Futaba Corporation

Japan

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IP Type
        Patent 115
        Trademark 29
Jurisdiction
        United States 105
        World 30
        Europe 6
        Canada 3
Owner / Subsidiary
[Owner] Futaba Corporation 143
Futaba Corporation of America 1
Date
2025 May 2
2025 (YTD) 3
2024 10
2023 9
2022 21
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IPC Class
G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means 11
G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link 9
A63H 30/04 - Electrical arrangements using wireless transmission 7
G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots 7
G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means 5
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NICE Class
28 - Games; toys; sports equipment 19
09 - Scientific and electric apparatus and instruments 16
07 - Machines and machine tools 15
40 - Treatment of materials; recycling, air and water treatment, 2
06 - Common metals and ores; objects made of metal 1
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Status
Pending 14
Registered / In Force 130
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1.

NON-AQUEOUS ELECTROLYTE DEVICE

      
Application Number JP2024030805
Publication Number 2025/100052
Status In Force
Filing Date 2024-08-28
Publication Date 2025-05-15
Owner FUTABA CORPORATION (Japan)
Inventor
  • Shinozaki, Fumiyoshi
  • Kondo, Riku
  • Matsumoto, Akira
  • Ogawa, Kazumichi

Abstract

This non-aqueous electrolyte device comprises: an outer housing having a case body in which an opening is formed at one end, and a cover for closing the opening; an electrode body in which a positive electrode and a negative electrode are laminated with a separator interposed therebetween; an electrolyte or a solid electrolyte; a positive electrode connection terminal that is attached to the outer housing and electrically connected to the positive electrode; a negative electrode connection terminal that is attached to the outer housing and electrically connected to the negative electrode; and a water collection member inside of which a desiccant is dispersed.

IPC Classes  ?

  • H01G 11/20 - Reformation or processes for removal of impurities, e.g. scavenging
  • H01G 11/74 - Terminals, e.g. extensions of current collectors
  • H01G 11/78 - CasesHousingsEncapsulationsMountings
  • H01G 11/80 - GasketsSealings
  • H01M 50/474 - Spacing elements inside cells other than separators, membranes or diaphragmsManufacturing processes thereof characterised by their position inside the cells
  • H01M 50/477 - Spacing elements inside cells other than separators, membranes or diaphragmsManufacturing processes thereof characterised by their shape
  • H01M 50/483 - Inorganic material

2.

WATER CAPTURING MEMBER AND NON-AQUEOUS ELECTROLYTE DEVICE

      
Application Number JP2024030806
Publication Number 2025/100053
Status In Force
Filing Date 2024-08-28
Publication Date 2025-05-15
Owner FUTABA CORPORATION (Japan)
Inventor
  • Ogawa, Kazumichi
  • Shinozaki, Fumiyoshi
  • Kondo, Riku
  • Matsumoto, Akira

Abstract

Provided is a water capturing member in which a desiccant is dispersed inside a base material formed from a resin material, wherein the volume fraction of the desiccant is 6.5 vol%-39.3 vol% inclusive.

IPC Classes  ?

  • B01J 20/28 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof characterised by their form or physical properties
  • H01G 11/20 - Reformation or processes for removal of impurities, e.g. scavenging
  • H01M 10/052 - Li-accumulators
  • H01M 10/0562 - Solid materials
  • H01M 10/0566 - Liquid materials
  • H01M 50/103 - Primary casingsJackets or wrappings characterised by their shape or physical structure prismatic or rectangular
  • H01M 50/105 - Pouches or flexible bags
  • H01M 50/121 - Organic material
  • H01M 50/122 - Composite material consisting of a mixture of organic and inorganic materials
  • H01M 50/124 - Primary casingsJackets or wrappings characterised by the material having a layered structure
  • H01M 50/131 - Primary casingsJackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
  • H01M 50/141 - Primary casingsJackets or wrappings for protecting against damage caused by external factors for protecting against humidity
  • H01M 50/176 - Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
  • H01M 50/178 - Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
  • H01M 50/184 - Sealing members characterised by their shape or structure
  • H01M 50/193 - Organic material
  • H01M 50/195 - Composite material consisting of a mixture of organic and inorganic materials
  • H01M 50/198 - Sealing members characterised by the material characterised by physical properties, e.g. adhesiveness or hardness

3.

Servo Motor Device and Movable Mechanism

      
Application Number 18719750
Status Pending
Filing Date 2022-12-07
First Publication Date 2025-02-13
Owner Futaba Corporation (Japan)
Inventor
  • Miyama, Yuki
  • Dobashi, Yukihiro

Abstract

A servo motor device that is easy to attach is provided. A servo motor device according to the present invention includes a main body including a motor, an output shaft protruding from the main body and rotatably held by the main body to output power of the motor, and a through hole penetrating the main body.

IPC Classes  ?

4.

Temperature Sensor

      
Application Number 18746151
Status Pending
Filing Date 2024-06-18
First Publication Date 2024-12-26
Owner FUTABA CORPORATION (Japan)
Inventor
  • Inoue, Takashi
  • Miyao, Fumitaka
  • Inadome, Ryosuke

Abstract

Provided is a temperature sensor used in a molding machine, comprising a cylindrical fiber probe into which an optical fiber is inserted; a window support part formed in a cylindrical shape and into which at least a part of the fiber probe is inserted; a protective window disposed on a tip end side of the fiber probe while being at least partially inserted into the window support part; and a sleeve member formed in an annular shape, and having an inner circumferential surface in contact with an outer circumferential surface of the protective window and an outer circumferential surface in contact with an inner circumferential surface of the window support part.

IPC Classes  ?

  • G01J 5/0875 - WindowsArrangements for fastening thereof
  • G01J 5/00 - Radiation pyrometry, e.g. infrared or optical thermometry
  • G01J 5/04 - Casings
  • G01J 5/0821 - Optical fibres
  • G01J 5/12 - Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples

5.

RECEPTION DEVICE

      
Application Number 18406664
Status Pending
Filing Date 2024-01-08
First Publication Date 2024-11-07
Owner Futaba Corporation (Japan)
Inventor Tanaka, Masahiro

Abstract

Provided is a reception device comprising: a reception part configured to receive the control signal from a transmission device; and a controller configured to performs a process of outputting a motor driving instruction value corresponding to the control signal received by the reception part as a motor driving instruction value for controlling a driving amount of a motor, wherein the controller performs: a hold process for holding and outputting a value corresponding to the control signal during a reception period as the motor driving instruction value when the control signal is not receivable; and a failsafe gradual change process for gradually changing the motor driving instruction value from the value during the hold process toward a failsafe value determined for failsafe when a period of the hold process reaches a certain period.

IPC Classes  ?

  • G05D 1/85 - Fail-safe operations, e.g. limp home mode
  • G08G 5/00 - Traffic control systems for aircraft

6.

GYRO UNIT AND STEERING SYSTEM

      
Application Number 18643213
Status Pending
Filing Date 2024-04-23
First Publication Date 2024-10-31
Owner Futaba Corporation (Japan)
Inventor
  • Tanaka, Masahiro
  • Suzuki, Yuhei

Abstract

A gyro unit mounted on a steered object for performing steering based on a steering signal received from the outside comprises a gyro sensor, a calculation portion and a controller. The calculation portion is configured to perform calculations for posture control of the steered object based on the steering signal and a detection signal of the gyro sensor. The controller is configured to perform control such that a control direction of the posture control switches when the steered object moves forward and backward.

IPC Classes  ?

  • G05D 1/245 - Arrangements for determining position or orientation using dead reckoning
  • B64C 19/00 - Aircraft control not otherwise provided for
  • G05D 1/223 - Command input arrangements on the remote controller, e.g. joysticks or touch screens
  • G05D 109/22 - Aircraft, e.g. drones with fixed wings
  • G05D 111/50 - Internal signals, i.e. from sensors located in the vehicle, e.g. from compasses or angular sensors

7.

RESOLVER

      
Application Number JP2024011144
Publication Number 2024/203770
Status In Force
Filing Date 2024-03-21
Publication Date 2024-10-03
Owner FUTABA CORPORATION (Japan)
Inventor
  • Urahama, Takashi
  • Kogane, Reo
  • Takahashi, Kazuhiro

Abstract

This resolver comprises an excitation coil to which an excitation signal is inputted, and a detection coil from which a detection signal is outputted, and detects, on the basis of the detection signal, a moving amount of a moving body provided with one of the excitation coil and the detection coil. The excitation coil and the detection coil each have a multi-pole type coil pattern formed therein in a planar manner. At least one of the excitation coil and the detection coil is formed of a coil pattern which reduces harmonic components in a magnetic flux distribution on the detection coil.

IPC Classes  ?

  • G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature

8.

HOUSING CONTAINER

      
Application Number 18594280
Status Pending
Filing Date 2024-03-04
First Publication Date 2024-10-03
Owner
  • Futaba Corporation (Japan)
  • HONDA MOTOR CO., LTD. (Japan)
Inventor
  • Suzuki, Tadao
  • Arihara, Tomoki
  • Shimizu, Wataru

Abstract

A housing container includes a plurality of exterior walls, the plurality of exterior walls forming an internal space for housing a content. A part or a whole of the plurality of exterior walls has a pressure adjusting portion formed therein. The pressure adjusting portion includes a pressure plate that is elastically deformable according to a volume change in the internal space.

IPC Classes  ?

  • H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
  • H01M 50/107 - Primary casingsJackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic

9.

CONTROL APPARATUS, CONTROLLED APPARATUS, AND COMMUNICATION SYSTEM

      
Application Number 18589878
Status Pending
Filing Date 2024-02-28
First Publication Date 2024-09-19
Owner Futaba Corporation (Japan)
Inventor Tanaka, Masahiro

Abstract

A control apparatus is provided. The control apparatus comprises: a control part configured to determine a channel selection order in frequency hopping; a transmitter configured to transmit transmission data at a frequency corresponding to a selected channel selected based on the selection order; and a receiver configured to receive, in response to the transmission, reception data from a communication target device at a frequency corresponding to the selected channel, wherein the reception data includes radio field strength information on a measurement channel of a measurement target that is a channel used for the frequency hopping.

IPC Classes  ?

  • H04W 72/542 - Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
  • H04B 1/715 - Interference-related aspects
  • H04B 17/23 - Indication means, e.g. displays, alarms or audible means
  • H04B 17/345 - Interference values
  • H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA

10.

COMMUNICATION METHOD, COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM

      
Application Number 18526142
Status Pending
Filing Date 2023-12-01
First Publication Date 2024-06-20
Owner Futaba Corporation (Japan)
Inventor
  • Ii, Yusuke
  • Seki, Yusuke
  • Komiyama, Tomohiro
  • Sakamoto, Daichi

Abstract

There is a communication method for a communication device including: a communication control portion configured to perform communication control; a transmission portion configured to transmit a message packet; and a reception portion configured to receive the message packet, the communication method comprising: transmitting a simple message packet in which information of at least part of third information is omitted among first information indicating a type of processing to be executed by a target device identified as a transmission destination device for the message packet, second information for specifying the target device, and the third information indicating details of the processing.

IPC Classes  ?

11.

TEMPERATURE SENSOR

      
Application Number JP2023031750
Publication Number 2024/062890
Status In Force
Filing Date 2023-08-31
Publication Date 2024-03-28
Owner FUTABA CORPORATION (Japan)
Inventor Inoue, Takashi

Abstract

This temperature sensor comprises a cylindrical fiber probe through which an optical fiber is inserted, an outer casing having a shaft portion through which the fiber probe is inserted and a window supporting portion fitted externally into the shaft portion, and a protective window portion which has a contacting surface that is brought into contact with a tip end surface of the fiber probe to protect the fiber probe, wherein: the window supporting portion includes an engaging portion which covers at least a tip end portion of the shaft portion from the outside, a holding portion linked to the engaging portion, and an accepting portion which projects inward from a tip end portion of the holding portion and which has an inner space formed as an insertion hole; a surface of the accepting portion on the shaft portion side is formed as a pressed surface, and a surface on the opposite side to the pressed surface is formed as an outward facing surface; the protective window portion includes a contacting portion having a contacting surface, and a supported portion which projects from the contacting portion and at least a portion of which is inserted through the insertion hole; and a tip end surface of the supported portion adopts a state positioned on the same plane as the outward facing surface or a state projecting further than the outward facing surface.

IPC Classes  ?

  • G01J 5/0821 - Optical fibres
  • G01J 5/00 - Radiation pyrometry, e.g. infrared or optical thermometry

12.

TEMPERATURE SENSOR

      
Application Number JP2023031751
Publication Number 2024/062891
Status In Force
Filing Date 2023-08-31
Publication Date 2024-03-28
Owner FUTABA CORPORATION (Japan)
Inventor Inoue, Takashi

Abstract

This temperature sensor, which is used in a molding machine, comprises: a tubular fiber probe into which an optical fiber is threaded; an outer casing having a shaft into which the fiber probe is inserted; a protective window that is located on a distal end side of the fiber probe and that is formed by means of glass; and a spacer that is disposed between the fiber probe and the protective window and that has a space section the two sides of which make contact with the fiber probe and the protective window. A permeation hole is formed in the space section and is made to serve as a path leading infrared light to the optical fiber, and the diameter of the permeation hole is equal to or greater than the outer diameter of the optical fiber.

IPC Classes  ?

  • G01J 5/0821 - Optical fibres
  • G01J 5/00 - Radiation pyrometry, e.g. infrared or optical thermometry

13.

METHOD FOR MANUFACTURING MEASURING DEVICE AND MEASURING DEVICE

      
Application Number 18354999
Status Pending
Filing Date 2023-07-19
First Publication Date 2024-01-25
Owner Futaba Corporation (Japan)
Inventor
  • Sasaki, Yuji
  • Takeda, Takehiro

Abstract

A method for manufacturing a measuring device includes: a step of preparing a structure; a step of fixing a piece to a housing by first welding on a distal end face of the structure; and a step of polishing a welded portion formed by the first welding and the distal end face. The structure includes: the housing having a first end and a second end which are open in one direction; a thermocouple extending in the one direction in the housing; and the piece provided in the housing, exposed from the first end, and configured to hold the thermocouple. The piece has a side face facing an inner surface of the housing. In the step of preparing the structure, the thermocouple is accommodated between a pair of grooves provided on the side face and the inner surface of the housing by inserting the piece into the housing.

IPC Classes  ?

  • H10N 10/01 - Manufacture or treatment
  • H10N 10/17 - Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
  • H10N 10/80 - Constructional details
  • G01K 7/02 - Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat using thermoelectric elements, e.g. thermocouples

14.

CARBON FIBER-REINFORCED PLASTIC PLATE AND METHOD FOR MANUFACTURING CARBON FIBER-REINFORCED PLASTIC PLATE

      
Application Number JP2023014644
Publication Number 2023/204095
Status In Force
Filing Date 2023-04-11
Publication Date 2023-10-26
Owner FUTABA CORPORATION (Japan)
Inventor
  • Hoshina, Yusuke
  • Sugiura, Ryo

Abstract

Provided are: a carbon fiber-reinforced plastic plate which has a flexural modulus equivalent to that of aluminum, exhibits satisfactory machinability, and can contribute to cost reduction; and a method for manufacturing the carbon fiber-reinforced plastic plate. The carbon fiber-reinforced plastic plate has a laminate comprising: a first carbon fiber-reinforced plastic layer having a pitch-based carbon fiber woven fabric and a base material; a second carbon fiber-reinforced plastic layer having a PAN-based carbon fiber woven fabric and/or a PAN-based carbon fiber non-woven fabric and a base material; and a third carbon fiber-reinforced plastic layer having a pitch-based carbon fiber woven fabric and a base material, wherein the first carbon fiber-reinforced plastic layer and the third carbon fiber-reinforced plastic layer are disposed on the surface of the carbon fiber-reinforced plastic plate, the ratio of the thickness of the first carbon fiber-reinforced plastic layer to the thickness of the third carbon fiber-reinforced plastic layer is 4-6:6-4, and the flexural modulus of the carbon fiber-reinforced plastic plate is 70-150 GPa.

IPC Classes  ?

  • B32B 5/28 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer impregnated with or embedded in a plastic substance
  • B29B 15/12 - Coating or impregnating of reinforcements of indefinite length
  • B32B 7/022 - Mechanical properties
  • B29K 105/08 - Condition, form or state of moulded material containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns

15.

Servo Motor and Robotic Apparatus

      
Application Number 18022711
Status Pending
Filing Date 2021-09-21
First Publication Date 2023-10-05
Owner Futaba Corporation (Japan)
Inventor
  • Kudo, Shotaro
  • Kono, Toru
  • Kuramoto, Ryosei
  • Muramatsu, Hidetoshi
  • Komiyama, Tomohiro
  • Miyama, Yuri
  • Oku, Hideki

Abstract

A servo motor includes: a driving section including a rotor and stator; an input shaft configured such that a driving force of the driving section is transferred to the input shaft, wherein the input shaft is configured to be integral and rotated with the rotor; a reduction gear configured to output the driving force from the input shaft by reducing a rotational speed of the input shaft; an output shaft configured such that the driving force which has been transferred to the input shaft is transferred to the output shaft via the reduction gear; an input encoder disc attached to the input shaft; an output encoder disc attached to the output shaft; a circuit board including a predetermined circuit pattern; an input sensor mounted on the circuit board, wherein the input sensor is oriented toward the input encoder disc; and an output sensor mounted on the circuit board, wherein the output sensor is oriented toward the output encoder disc; wherein at least one of the input sensor or the output sensor is mounted on the circuit board via a spacer board, the spacer board being connected to the circuit board, and wherein an electronic component is mounted on the circuit board, the electronic component being different from the input sensor and output sensor.

IPC Classes  ?

  • B25J 9/12 - Programme-controlled manipulators characterised by positioning means for manipulator elements electric
  • H02K 11/33 - Drive circuits, e.g. power electronics

16.

Wireless detonation system, relay device for wireless detonation system, and wireless detonation method using wireless detonation system

      
Application Number 18015758
Grant Number 12098910
Status In Force
Filing Date 2021-07-12
First Publication Date 2023-09-14
Grant Date 2024-09-24
Owner
  • NOF Corporation (Japan)
  • Futaba Corporation (Japan)
Inventor
  • Uchida, Kohki
  • Yanagi, Naoto
  • Ogura, Toshiyuki
  • Shimazaki, Kohichi
  • Watanabe, Kazuhito
  • Komoda, Takafumi

Abstract

A wireless detonation system (1) includes a blasting operation device (40), a detonator (10), and a relay device (30). The blasting operation device (40) is disposed at a distance from a blasting face (71) and wirelessly transmits a first downstream signal at a first frequency. The detonator (10) is loaded in a blast hole (72) in the blasting face (71), and has a receiving coil (12) for wirelessly receiving a second downstream signal at a second frequency lower than the first frequency. A relay device (30) includes a first transmitting-receiving antenna (35) that wirelessly receives the first downstream signal, a relay processor (32) that wirelessly receives the first downstream signal and processes it into the second downstream signal to be wirelessly transmitted at the second frequency, and a second transmitting-receiving antenna (37) that transmits the second downstream signal. The second transmitter-receiver antenna (37) is loaded into an insertion hole (74) in the blasting face (71) aligned with the blast hole (72).

IPC Classes  ?

  • F42D 1/045 - Arrangements for electric ignition
  • E21D 9/00 - Tunnels or galleries, with or without liningsMethods or apparatus for making thereofLayout of tunnels or galleries
  • F42D 3/04 - Particular applications of blasting techniques for rock blasting
  • F42B 3/12 - Bridge initiators

17.

Radio control device for hobby models

      
Application Number 29769145
Grant Number D0995656
Status In Force
Filing Date 2021-02-03
First Publication Date 2023-08-15
Grant Date 2023-08-15
Owner Futaba Corporation (Japan)
Inventor
  • Kitazawa, Hideo
  • Migita, Makoto

18.

SERVO MOTOR DEVICE AND MOVABLE MECHANISM

      
Application Number JP2022045017
Publication Number 2023/112786
Status In Force
Filing Date 2022-12-07
Publication Date 2023-06-22
Owner FUTABA CORPORATION (Japan)
Inventor
  • Miyama, Yuki
  • Dobashi, Yukihiro

Abstract

The present invention provides a servo motor device that has good attachability. A servo motor device according to the present invention comprises: a main body unit that includes a motor; an output shaft that protrudes from the main body unit and that, while being held by the main body unit in a freely rotatable manner, outputs the motive power of the motor; and a through-hole that penetrates through the main body unit.

IPC Classes  ?

  • A63H 29/22 - Electric drives
  • A63H 29/00 - Drive mechanisms for toys in general
  • H02K 7/14 - Structural association with mechanical loads, e.g. with hand-held machine tools or fans

19.

Resolver

      
Application Number 17917035
Grant Number 12140424
Status In Force
Filing Date 2020-08-04
First Publication Date 2023-05-11
Grant Date 2024-11-12
Owner
  • FUTABA CORPORATION (Japan)
  • Shiro Shimahara (Japan)
Inventor Shimahara, Shiro

Abstract

Excitation windings 2X, 2Y and a detection winding configured in a multipolar mode are disposed coaxially with a fixed body, a plurality of sets (M1, M2) of intermediate rotating windings M1 . . . configured by a pair of winding portions Mx1, My1 . . . configured by the multipolar mode and with predetermined electrical phases D made different are disposed coaxially with a rotating body, and the winding portions in the same phase (Mx1 and Mx2, My1 and My2) of the plural sets of the intermediate rotating windings M1, M2 are connected so as to form closed circuits H . . . , respectively.

IPC Classes  ?

  • G01B 7/30 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapersMeasuring arrangements characterised by the use of electric or magnetic techniques for testing the alignment of axes
  • H01F 27/28 - CoilsWindingsConductive connections

20.

Radio control device for hobby models

      
Application Number 29689036
Grant Number D0983278
Status In Force
Filing Date 2019-04-26
First Publication Date 2023-04-11
Grant Date 2023-04-11
Owner Futaba Corporation (Japan)
Inventor
  • Kitazawa, Hideo
  • Migita, Makoto

21.

TEMPERATURE SENSOR

      
Application Number 17939382
Status Pending
Filing Date 2022-09-07
First Publication Date 2023-03-30
Owner Futaba Corporation (Japan)
Inventor Inoue, Takashi

Abstract

A temperature sensor used in a molding machine is provided. The temperature sensor comprises a cylindrical fiber probe through which an optical fiber is inserted; an outer housing having a shaft, into which the fiber probe is inserted to be displaceable in an axial direction; a protective window disposed on a tip end side of the fiber probe and configured to protect a tip end of the fiber probe; and an elastic member that presses the fiber probe toward the protective window.

IPC Classes  ?

  • G01K 11/32 - Measuring temperature based on physical or chemical changes not covered by group , , , or using changes in transmittance, scattering or luminescence in optical fibres
  • G01K 1/08 - Protective devices, e.g. casings
  • B29C 45/78 - Measuring, controlling or regulating of temperature

22.

CAPACITIVE PRESSURE SENSOR

      
Application Number 17897442
Status Pending
Filing Date 2022-08-29
First Publication Date 2023-03-16
Owner Futaba Corporation (Japan)
Inventor
  • Ide, Satoshi
  • Takata, Keisuke
  • Miyao, Fumitaka
  • Imajo, Kazuki

Abstract

A capacitive pressure sensor (1) using mutual capacitance type is provided. The capacitive pressure sensor (1) comprises a dielectric layer (2), a ground electrode (3), transmission electrodes (4), reception electrodes (5) and a controller (6). The transmission electrodes and reception electrodes have a matrix structure (FIG. 3). An electric field is generated between the transmission electrodes and the reception electrodes by the controller. When the dielectric layer is deformed by a pressure applied to the ground electrode, a capacitance of the dielectric layer changes. The controller detects the unit detection area (10) where the capacitance changes and the pressure corresponding to the change in the capacitance.

IPC Classes  ?

  • G01L 1/14 - Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

23.

Sensing method, touch panel driving device, and touch panel device

      
Application Number 17839894
Grant Number 11733799
Status In Force
Filing Date 2022-06-14
First Publication Date 2022-12-22
Grant Date 2023-08-22
Owner FUTABA CORPORATION (Japan)
Inventor Fujii, Masaki

Abstract

There is provided a sensing method of a touch panel driving device configured to perform scanning of sequentially selecting a pair of adjacent transmission signal lines and a pair of adjacent reception signal lines on a touch panel and select between a first mode and a second mode having higher sensitivity than the first mode as reception signal sensitivity of a pair of reception signal lines, comprising: a first sequence of performing the scanning in setting of the second mode to select the first mode or the second mode; and a second sequence of performing the scanning in the setting state of the mode selected in the first sequence to perform touch detection and generating information indicating a touched position.

IPC Classes  ?

  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

24.

Capacitive pressure sensor having enhanced position and pressure detection accuracy

      
Application Number 17838599
Grant Number 11965786
Status In Force
Filing Date 2022-06-13
First Publication Date 2022-12-15
Grant Date 2024-04-23
Owner FUTABA CORPORATION (Japan)
Inventor
  • Ide, Satoshi
  • Taguchi, Yuhi

Abstract

There is provided a capacitive pressure sensor comprising: a dielectric layer; a first electrode disposed on a first surface of the dielectric layer and to which a pressure is applied; a second electrode disposed on a second surface of the dielectric layer opposite to the first surface and including a plurality of unit electrodes having a predetermined shape; and a measuring device configured to detect a measurement value of a capacitance of the dielectric layer for each unit electrode by causing a potential difference between the first electrode and the second electrode. An electrode area of the unit electrode is determined using an actual measurement data indicating a relationship between a change amount of the measurement value detected for each unit electrode by the measuring device when a pressure is applied to the first electrode and the electrode area of the unit electrode and using a minimum value of the change amount of the measurement value determined by conditions including the number of detection steps of a pressure detected for each unit electrode by the measuring device.

IPC Classes  ?

  • G01L 1/14 - Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators

25.

CAPACITIVE PRESSURE SENSOR

      
Application Number 17839537
Status Pending
Filing Date 2022-06-14
First Publication Date 2022-12-15
Owner FUTABA CORPORATION (Japan)
Inventor
  • Ide, Satoshi
  • Taguchi, Yuhi

Abstract

A capacitive pressure sensor is provided. The capacitive pressure sensor comprises a dielectric layer, a light-transmitting first electrode, a second electrode, a display layer and a measuring device. The dielectric layer is made of a foam. The first electrode is disposed on a first surface of the dielectric layer, wherein a pressure is applied to the first electrode. The second electrode is disposed on a second surface of the dielectric layer opposite to the first surface. The second electrode includes a plurality of unit electrodes having a predetermined shape. The display layer is disposed between the first electrode and the dielectric layer or between the second electrode and the dielectric layer. The measuring device is configured to detect a measurement value of a capacitance of the dielectric layer for each unit electrode by causing a potential difference between the first electrode and the second electrode.

IPC Classes  ?

  • G01L 1/14 - Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

26.

Steering mechanism of model vehicle and servo motor for steering

      
Application Number 17828679
Grant Number 12172094
Status In Force
Filing Date 2022-05-31
First Publication Date 2022-12-01
Grant Date 2024-12-24
Owner Futaba Corporation (Japan)
Inventor
  • Miyama, Yuki
  • Dobashi, Yukihiro

Abstract

A steering mechanism of a model vehicle which improves steering control accuracy is provided. The steering mechanism of the model vehicle includes the servo motor for steering configured to rotationally drive a steerable wheel of a model vehicle in a steering angle direction, the servo motor for steering being positioned between arm parts and the steerable wheel, the arm parts extending from a vehicle body side of the model vehicle to the steerable wheel. The servo motor for steering includes an output shaft parallel to a steering rotation axis of the steerable wheel and is configured to rotationally drive the steerable wheel by the output shaft.

IPC Classes  ?

  • A63H 17/36 - Steering-mechanisms for toy vehicles

27.

Radio control transmitter for performing remote control of a control target

      
Application Number 17726726
Grant Number 11742887
Status In Force
Filing Date 2022-04-22
First Publication Date 2022-11-03
Grant Date 2023-08-29
Owner FUTABA CORPORATION (Japan)
Inventor Kitazawa, Hideo

Abstract

A radio control transmitter, comprising a grip portion gripped by an operator when performing remote control of a control target, a base portion disposed at one end of the grip portion, and a head portion disposed at the other end of the grip portion and having an operating member for controlling the control target, transmits a control signal to the control target in response to an operation of the operating member including a wheel that controls a traveling direction of the control target. The radio control transmitter further comprises a switch mechanism including an operating lever, to which the wheel is detachably attached, disposed at an outer peripheral portion of the switch operating member attached to a main body fitting portion of the head portion, and a switch disposed in the switch operating member to activate a pre-assigned function when the operating lever is pulled toward an axially outer side of a rotation shaft of the wheel.

IPC Classes  ?

28.

Radio control transmitter

      
Application Number 17730650
Grant Number 11887470
Status In Force
Filing Date 2022-04-27
First Publication Date 2022-11-03
Grant Date 2024-01-30
Owner FUTABA CORPORATION (Japan)
Inventor Kitazawa, Hideo

Abstract

There is provided a radio control transmitter comprising: a grip portion gripped by an operator at the time of performing remote control of a control target; a base portion disposed at one end of the grip portion; a head portion disposed at the other end of the grip portion and having an operating member configured to control the control target, wherein the radio control transmitter is configured to transmit a control signal to the control target in response to an operation of the operating member; and a switch mechanism including an operating member provided as a part of a surface of the base portion and at least one switch built in the base portion and configured to activate a pre-assigned function when the operating member is pressed.

IPC Classes  ?

  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

29.

Radio control transmitter

      
Application Number 17729486
Grant Number 12294402
Status In Force
Filing Date 2022-04-26
First Publication Date 2022-11-03
Grant Date 2025-05-06
Owner FUTABA CORPORATION (Japan)
Inventor Kitazawa, Hideo

Abstract

A radio control transmitter comprising a grip portion gripped by an operator at the time of performing remote control of a control target, a base portion disposed at one end of the grip portion, and a head portion disposed at the other end of the grip portion and having an operating unit configured to control the control target, and configured to transmit a control signal to the control target in response to an operation of the operating unit is described herein. The head portion includes a fitting hole in which a plurality of round holes are continuously arranged in a width direction of the head portion is formed at a bottom portion of a housing of the head portion, and a horizontal angle of the trigger centered on a holding position of the base end is changed in a stepwise manner.

IPC Classes  ?

  • H04B 1/3888 - Arrangements for carrying or protecting transceivers
  • G05G 1/10 - Details, e.g. of discs, knobs, wheels or handles

30.

Connecting member and radio control transmitter

      
Application Number 17730682
Grant Number 11695437
Status In Force
Filing Date 2022-04-27
First Publication Date 2022-11-03
Grant Date 2023-07-04
Owner FUTABA CORPORATION (Japan)
Inventor Kitazawa, Hideo

Abstract

A connecting member in a radio control transmitter for transmitting a control signal to a control target by controlling an operating portion detachably attached to a main body is provided. The connecting member is disposed between the main body and the operating portion to randomly set a position of the operating portion with respect to the main body, wherein the connecting member has outer fitting holes arranged along a circumference of a large diameter and inner fitting holes arranged along a circumference of a small diameter to be concentric with arrangement of the outer fitting holes.

IPC Classes  ?

  • H04B 1/03 - Constructional details, e.g. casings, housings
  • H04M 1/03 - Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
  • H04B 1/034 - Portable transmitters

31.

Resolver

      
Application Number 17636280
Grant Number 11828626
Status In Force
Filing Date 2020-05-08
First Publication Date 2022-09-15
Grant Date 2023-11-28
Owner
  • Shiro Shimahara (Japan)
  • FUTABA CORPORATION (Japan)
Inventor Shimahara, Shiro

Abstract

Sheet coils formed in a ring shape to constitute excitation windings and detection winding, and magnetic cores attached to the sheet coils are provided with coil portions of the same coil pattern constituted by a multipole type on the front and back surfaces of sheet coils constituting at least one winding of the excitation windings and detection winding, and the electrical phase of one coil portion in each coil portion is made 180° different from the electrical phase of the other coil portion.

IPC Classes  ?

  • G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature

32.

RESOLVER

      
Application Number 17666075
Status Pending
Filing Date 2022-02-07
First Publication Date 2022-08-11
Owner FUTABA CORPORATION (Japan)
Inventor
  • Urahama, Takashi
  • Takahashi, Kazuhiro

Abstract

There is provided a resolver comprising: a main body including an excitation coil to which an excitation signal is input and a detection coil configured to output a detection signal, wherein one of the excitation coil and the detection coil is provided in a fixed part and the other one thereof is provided in a rotating part; and a signal processor configured to detect a rotation angle of the rotating part on the basis of the detection signal that changes in accordance with the rotation angle.

IPC Classes  ?

  • G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature

33.

ADRCSS

      
Serial Number 97482799
Status Registered
Filing Date 2022-06-30
Registration Date 2024-10-01
Owner Futaba Corporation (Japan)
NICE Classes  ? 28 - Games; toys; sports equipment

Goods & Services

Radio transmitters and component parts therefor, for use with radio controlled toy model aircrafts, toy model helicopters, toy model cars, toy model boats and toy robots; radio receivers, and component parts therefor, specially adapted for use with radio controlled toy model aircrafts, toy model helicopters, toy model cars, toy model boats and toy robots;

34.

Resolver

      
Application Number 17602493
Grant Number 11874141
Status In Force
Filing Date 2020-04-07
First Publication Date 2022-06-30
Grant Date 2024-01-16
Owner
  • SHIRO SHIMAHARA (Japan)
  • FUTABA CORPORATION (Japan)
Inventor Shimahara, Shiro

Abstract

A resolver for detecting the displacement amount of a passive body is provided with an excitation winding or a detection winding. The detection is based on a detection signal outputted from the detection winding as a result of an excitation signal inputted to the excitation winding. The excitation winding and/or the detection winding are composed of a combination of one or more sheet coils having one or more bore portions. The sheet coils are arranged at prescribed intervals in the lengthwise direction of a magnetic core to which the sheet coils are attached. A plurality of coil-storing grooves formed in a direction perpendicular to the lengthwise direction are provided in the core surface of the magnetic core. The coil portions of at least two portions of the respective sheet coils are accommodated in the coil-storing grooves.

IPC Classes  ?

  • G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
  • G01B 7/30 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapersMeasuring arrangements characterised by the use of electric or magnetic techniques for testing the alignment of axes

35.

Print head and image forming apparatus

      
Application Number 17384346
Grant Number 11633960
Status In Force
Filing Date 2021-07-23
First Publication Date 2022-06-30
Grant Date 2023-04-25
Owner
  • Toshiba Tec Kabushiki Kaisha (Japan)
  • FUTABA CORPORATION (Japan)
Inventor Tanimoto, Koji

Abstract

According to an embodiment, a print head includes one or more light emitting element arrays, a light emission control circuit, and one or more drive circuit arrays. The light emitting element arrays include a plurality of light emitting elements arrayed continuously along a main scanning direction. The light emission control circuit outputs drive signals of different phases in units of a light emitting element group configured by a predetermined number of continuous light emitting elements included in the light emitting elements. The drive circuit arrays include a plurality of drive circuits, the drive circuits cause the light emitting elements to emit light individually based on the drive signals.

IPC Classes  ?

  • B41J 2/45 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using light-emitting diode arrays
  • B41J 2/47 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light

36.

F 4G

      
Application Number 018702970
Status Registered
Filing Date 2022-05-16
Registration Date 2022-09-23
Owner FUTABA Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 28 - Games; toys; sports equipment

Goods & Services

Telecommunication devices and apparatus; Remote-control devices for industrial machines, transmitters for remote-control, receivers for remote-control; Wire communication machines and apparatus; Radio communication machines and apparatus, transmitters for radio communication, receivers for radio communication, and relays for radio communication; Telemetering machines and apparatus, transmitters for telemetering, receivers for telemetering, and relays for telemetering; Control programs for model robots; Simulation game software; Pressure gauges; Temperature indicators; Accumulators; Remote-control devices for pesticide sprayers; Radio-control systems for models, radio-control transmitters for models, radio-control receivers for models, batteries for models; Transmitters, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; Receivers, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; Batteries for model aircrafts, helicopters, cars, boats and robots; Communications software. Gyros and flight stabilizers for model aircrafts, helicopters, cars, boats and robots; Model aircrafts, helicopters, cars, boats, and robots and other model toys; Gyros for models, flight stabilization systems for models; Cases especially made for transmitters of radio control toys; Drones [toys].

37.

F-4G

      
Serial Number 97402786
Status Registered
Filing Date 2022-05-10
Registration Date 2024-02-13
Owner Futaba Corporation (Japan)
NICE Classes  ? 28 - Games; toys; sports equipment

Goods & Services

Radio transmitters and component parts therefor, for use with radio controlled toy model cars, toy model boats and toy robots; radio receivers, and component parts therefor, specially adapted for use with radio controlled toy model cars, toy model boats and toy robots; the aforementioned goods not for use in connection with radio controlled F-4G model aircrafts

38.

Wireless controlled airplane and arithmetic processing device

      
Application Number 17500670
Grant Number 12109507
Status In Force
Filing Date 2021-10-13
First Publication Date 2022-04-21
Grant Date 2024-10-08
Owner Futaba Corporation (Japan)
Inventor Tanaka, Masahiro

Abstract

An objective of the present invention is to eliminate unnatural behaviors of a wireless controlled airplane during PID control. In a wireless controlled airplane, a receiving section receives a first operation signal for a first actuator, a second operation signal for a second actuator, and a third operation signal for a third actuator, wherein the first, second and third operation signals are provided as operation signals wirelessly transmitted. A first actuator control section is configured to generate an actuation signal for the first actuator by means of PID control depending on the first operation signal, and to reduce an integral element in the PID control depending on an operation value for the second or third operation signal. Alternatively, the first actuator control section is configured to perform switching to a control without an integral element from the PID control.

IPC Classes  ?

  • B64C 39/02 - Aircraft not otherwise provided for characterised by special use
  • A63H 27/00 - Toy aircraftOther flying toys
  • A63H 30/04 - Electrical arrangements using wireless transmission
  • B64C 9/06 - Adjustable control surfaces or members, e.g. rudders with two or more independent movements
  • B64U 10/25 - Fixed-wing aircraft
  • B64U 20/80 - Arrangement of on-board electronics, e.g. avionics systems or wiring

39.

Touch panel device and method for detection

      
Application Number 17495288
Grant Number 11474655
Status In Force
Filing Date 2021-10-06
First Publication Date 2022-04-14
Grant Date 2022-10-18
Owner Futaba Corporation (Japan)
Inventor
  • Fuyuki, Toshimitsu
  • Tabata, Yuichi
  • Miyajima, Akio

Abstract

A touch panel device includes a plurality of transmission electrodes and a plurality of reception electrodes disposed in a sensing region on a substrate, the transmission electrodes and the reception electrodes forming a sensor cell, wherein the sensing region has a non-rectangle shape, a plurality of the sensor cells is arranged in the sensing region in a row direction and in a column direction, and each sensor cell has a region shape according to a shape of the sensing region such that number of the sensor cells in respective rows is the same and number of the sensor cells in respective columns is the same.

IPC Classes  ?

  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

40.

SERVO MOTOR AND ROBOT DEVICE

      
Application Number JP2021034534
Publication Number 2022/065289
Status In Force
Filing Date 2021-09-21
Publication Date 2022-03-31
Owner FUTABA CORPORATION (Japan)
Inventor
  • Kudo, Shotaro
  • Kono, Toru
  • Kuramoto, Ryosei
  • Muramatsu, Hidetoshi
  • Komiyama, Tomohiro
  • Miyama, Yuri
  • Oku, Hideki

Abstract

The present invention achieves an increase in design freedom and a size reduction. This servo motor is provided with: a driving unit including a rotor and a stator; an input shaft to which a driving force of the driving unit is transmitted and which is rotated integrally with the rotor; a reducer that reduces the rotating speed of the input shaft to provide an output; an output shaft to which the driving force transmitted to the input shaft is transmitted via the reducer; an input side encoder disc attached to the input shaft; an output side encoder disc attached to the output shaft; a circuit substrate on which a predetermined circuit pattern is formed; an input side sensor mounted on the circuit substrate in a state of facing the input side encoder disc; and an output side sensor mounted on the circuit substrate in a state of facing the output side encoder disc. At least one of the input side sensor and the output side sensor is mounted on the circuit substrate via a spacer substrate connected to the circuit substrate, and an electronic component different from the input side sensor and the output side sensor is mounted on the circuit substrate.

IPC Classes  ?

  • B25J 17/00 - Joints
  • H02K 11/215 - Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements

41.

Arithmetic processing device and wireless controlled airplane

      
Application Number 17466758
Grant Number 11774985
Status In Force
Filing Date 2021-09-03
First Publication Date 2022-03-10
Grant Date 2023-10-03
Owner Futaba Corporation (Japan)
Inventor
  • Tanaka, Masahiro
  • Maxwell, Nicholas Edward

Abstract

An objective of the present invention is to achieve a roll flight of a wireless controlled airplane with a simple control operation. An arithmetic processing device according to the present invention includes an arithmetic section configured to calculate control amounts for correcting a change amount around a pitch axis and a change amount around a yaw axis for a wireless controlled airplane depending on a change amount for a roll axis for the wireless controlled airplane.

IPC Classes  ?

  • B64C 39/02 - Aircraft not otherwise provided for characterised by special use
  • G05D 1/10 - Simultaneous control of position or course in three dimensions
  • G05B 6/02 - Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential electric
  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • B64U 10/25 - Fixed-wing aircraft
  • G05D 1/08 - Control of attitude, i.e. control of roll, pitch, or yaw

42.

Servo motor device, and control method

      
Application Number 17385362
Grant Number 11707850
Status In Force
Filing Date 2021-07-26
First Publication Date 2022-01-27
Grant Date 2023-07-25
Owner
  • Futaba Corporation (Japan)
  • Chiba Institute of Technology (Japan)
Inventor
  • Kudo, Shotaro
  • Suzuki, Yasuyuki
  • Kono, Toru
  • Kuramoto, Ryosei
  • Muramatsu, Hidetoshi
  • Furuta, Takayuki
  • Shimizu, Masaharu
  • Yamato, Hideaki

Abstract

An objective of the present invention is to reduce the downtime which occurs when changing a servo motor device. A servo motor device includes a motor section and a reduction gear configured to output a driving force by reducing a speed of rotation of the motor section, wherein a control device includes a detecting section configured to acquire detected information about operation of the motor section, and a computing section configured to generate an approximate curve based on a behavior for a time sequence of a parameter and to calculate predicted lifetime information of the servo motor device based on the approximate curve thus generated, wherein the parameter has been calculated by means of the detected information.

IPC Classes  ?

  • H02P 29/00 - Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
  • B25J 13/08 - Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
  • B25J 9/12 - Programme-controlled manipulators characterised by positioning means for manipulator elements electric
  • B25J 9/10 - Programme-controlled manipulators characterised by positioning means for manipulator elements
  • B25J 9/16 - Programme controls

43.

WIRELESS DETONATION SYSTEM, RELAY DEVICE FOR WIRELESS DETONATION SYSTEM, AND WIRELESS DETONATION METHOD USING WIRELESS DETONATION SYSTEM

      
Application Number JP2021026119
Publication Number 2022/014530
Status In Force
Filing Date 2021-07-12
Publication Date 2022-01-20
Owner
  • NOF CORPORATION (Japan)
  • FUTABA CORPORATION (Japan)
Inventor
  • Uchida Kohki
  • Yanagi Naoto
  • Ogura Toshiyuki
  • Shimazaki Kohichi
  • Watanabe Kazuhito
  • Komoda Takafumi

Abstract

A wireless detonation system (1) has a blasting operation device (40), a detonator (10), and a relay device (30). The blasting operation device (40) is positioned at a distance from a work face (71) and transmits a first downlink wireless signal of a first frequency. The detonator (10) is loaded into a gunpowder charging hole (72) in the work face (71) and comprises a receiving coil (12) that receives a second downlink wireless signal of a second frequency lower than the first frequency. The relay device (30) comprises: a first transmitting-receiving antenna (35) that receives the first downlink wireless signal; a relay processor (32) that performs reception processing on the first downlink wireless signal and performs transmission processing with the second downlink wireless signal of the second frequency; and a second transmitting-receiving antenna (37) that transmits the second downlink wireless signal. The second transmitting-receiving antenna (37) is loaded into an insertion hole (74) in the work face (71) by the side of the gunpowder charging hole (72).

IPC Classes  ?

44.

Electronic component

      
Application Number 17338730
Grant Number 11653482
Status In Force
Filing Date 2021-06-04
First Publication Date 2021-12-30
Grant Date 2023-05-16
Owner FUTABA CORPORATION (Japan)
Inventor
  • Arai, Tomohiro
  • Ii, Yusuke
  • Tsuchiya, Hiroyuki

Abstract

An electronic component includes a case body, an electronic circuit, and a conductor portion. The case body is formed by fitting a first housing and a second housing. The electronic circuit board is accommodated in the case body. The conductor portion is formed to continuously extend in a circumferential direction of the electronic circuit board at a portion of the first housing where the first housing is fitted to the second housing. The conductor portion is electrically connected to a ground of the electronic circuit board.

IPC Classes  ?

  • H05K 5/02 - Casings, cabinets or drawers for electric apparatus Details
  • H05K 9/00 - Screening of apparatus or components against electric or magnetic fields
  • H02K 5/22 - Auxiliary parts of casings not covered by groups , e.g. shaped to form connection boxes or terminal boxes

45.

ROBOSERVO

      
Serial Number 97099103
Status Registered
Filing Date 2021-10-29
Registration Date 2022-03-29
Owner Futaba Corporation (Japan)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Industrial robots and component parts therefor; motor modules for industrial robots composed of reduction gears, motors, brakes, encoders, motor drivers and sensors; robotic arms being industrial robots; servomotors; electric motors for machines with a digital servo drive controller; starter motors; AC motors and DC motors not for land vehicles, and component parts therefor

46.

Radio control device for hobby models

      
Application Number 29698809
Grant Number D0931951
Status In Force
Filing Date 2019-07-19
First Publication Date 2021-09-28
Grant Date 2021-09-28
Owner Futaba Corporation (Japan)
Inventor
  • Isono, Takahiro
  • Migita, Makoto

47.

Servo device

      
Application Number 29664746
Grant Number D0926132
Status In Force
Filing Date 2018-09-27
First Publication Date 2021-07-27
Grant Date 2021-07-27
Owner Futaba Corporation (Japan)
Inventor
  • Kitazawa, Hideo
  • Migita, Makoto

48.

Sensor

      
Application Number 17102492
Grant Number 11415746
Status In Force
Filing Date 2020-11-24
First Publication Date 2021-06-03
Grant Date 2022-08-16
Owner FUTABA CORPORATION (Japan)
Inventor
  • Sekiguchi, Sho
  • Ishiwata, Yasuo

Abstract

A sensor installed into a mold including a cable insertion member having a fixing portion with a fitting recess is provided. The sensor includes an optical fiber a part of which is bendable, and a fiber holder having a fiber insertion portion through which the optical fiber is inserted and a to-be-fixed portion extending from the fiber insertion portion. Further, the to-be-fixed portion is fixed to the fixing portion while being fitted to the fitting recess.

IPC Classes  ?

  • G02B 6/12 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
  • G02B 6/38 - Mechanical coupling means having fibre to fibre mating means

49.

Touch panel

      
Application Number 17101875
Grant Number 11320952
Status In Force
Filing Date 2020-11-23
First Publication Date 2021-05-27
Grant Date 2022-05-03
Owner Futaba Corporation (Japan)
Inventor
  • Kato, Takao
  • Shirahama, Shigeharu

Abstract

A touch panel includes a substrate having an operation face, a sensor part provided at a sensor face of the substrate, and a wire led out from the sensor part to the sensor face to be connected to an external connection part. The sensor part and the wire are covered by an insulation layer. A cutout is provided to the insulation layer to expose a part of the wire to which the external connection part is connected. An insulation part is provided to cover the external connection part, the insulation layer and the wire located at the cutout. The touch panel can reliably prevent static electricity generated at the operation face during panel operation from entering the sensor part via the wire and the external connection part and causing electrostatic destruction of a bridge and such of the sensor part.

IPC Classes  ?

  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

50.

F-4G 2.4GHZ Futaba 4th Generation System

      
Application Number 018449635
Status Registered
Filing Date 2021-04-09
Registration Date 2021-09-30
Owner FUTABA Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 28 - Games; toys; sports equipment

Goods & Services

Telecommunication devices and apparatus; Remote-control devices for industrial machines, transmitters for remote-control, receivers for remote-control; Wire communication machines and apparatus; Radio communication machines and apparatus, transmitters for radio communication, receivers for radio communication, and relays for radio communication; Telemetering machines and apparatus, transmitters for telemetering, receivers for telemetering, and relays for telemetering; Control programs for model robots; Simulation game software; Pressure gauges; Temperature indicators; Accumulators; Remote-control devices for pesticide sprayers; Radio-control systems for models, radio-control transmitters for models, radio-control receivers for models, batteries for models; Transmitters, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; Receivers, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; Batteries for model aircrafts, helicopters, cars, boats and robots. Gyros and flight stabilizers for model aircrafts, helicopters, cars, boats and robots; Model aircrafts, helicopters, cars, boats, and robots and other model toys; Gyros for models, flight stabilization systems for models; Cases especially made for transmitters of radio control toys.

51.

Radio-control transmitter

      
Application Number 17014652
Grant Number 11150683
Status In Force
Filing Date 2020-09-08
First Publication Date 2021-03-11
Grant Date 2021-10-19
Owner Futaba Corporation (Japan)
Inventor Kitazawa, Hideo

Abstract

A radio-control transmitter is provided which includes a trigger which has a throttle lever and a brake lever, wherein the throttle lever is capable of freely rocking with respect to a rotation shaft along an imaginary plane orthogonal to the rotation shaft and has a longitudinal direction parallel to the imaginary plane, and wherein the brake lever is integrated with the throttle lever and extends in a direction intersecting the imaginary plane.

IPC Classes  ?

  • G05G 1/01 - Arrangements of two or more controlling members with respect to one another
  • G05G 1/04 - Controlling members for hand-actuation by pivoting movement, e.g. levers
  • H04B 1/02 - Transmitters
  • G05G 13/00 - Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
  • A63H 30/04 - Electrical arrangements using wireless transmission
  • A63H 17/38 - Steering-mechanisms for toy vehicles actuated by hand

52.

Touch panel device

      
Application Number 16984869
Grant Number 11157124
Status In Force
Filing Date 2020-08-04
First Publication Date 2021-02-11
Grant Date 2021-10-26
Owner Futaba Corporation (Japan)
Inventor
  • Mitsuhashi, Tsubasa
  • Fuyuki, Toshimitsu
  • Tabata, Yuichi
  • Taguchi, Yuhi

Abstract

A touch panel device includes: a plurality of detection regions arranged in a matrix form; and a transmission wiring element and a receiving wiring element formed for each detection region, wherein a transmission wiring arrangement region with the transmission wiring element, the plurality of detection regions, and a receiving wiring arrangement region with the receiving wiring element are formed being aligned in one direction, wherein a value calculated from a formula as follows is smaller than a target value for a coordinate position precision: AW+2*BW−TC, wherein BW is an interval width from one of the detection regions to a next of the detection regions via the receiving wiring arrangement region and the transmission wiring arrangement region in the one direction, AW is a width for the detection regions in the one direction, and TC is a touch diameter.

IPC Classes  ?

  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
  • G06F 3/047 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires

53.

Communication system, transmitter, receiver, and communication method

      
Application Number 16874978
Grant Number 11327481
Status In Force
Filing Date 2020-05-15
First Publication Date 2020-09-03
Grant Date 2022-05-10
Owner Futaba Corporation (Japan)
Inventor Tanaka, Masahiro

Abstract

This communication system has a transmitter and a receiver for repeatedly transmitting a frame of steering signal having a plurality of channels. The transmitter stores an identification data of a control parameter of a specific operation object in a first empty channel within one frame and stores a characteristic data of the control parameter of the specific operation object in a second empty channel to transmit along with steering data of other channels. Since the identification data and the characteristic data are transmitted at the same time along with the control data, the control parameters can be changed during steering of the operation object. Since the characteristic data and the identification data are transmitted in the same frame as a pair, when at least the one frame is received, the setting of the control parameter can be changed.

IPC Classes  ?

  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
  • H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
  • G05B 19/042 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors

54.

Motor driving device

      
Application Number 16776661
Grant Number 11041472
Status In Force
Filing Date 2020-01-30
First Publication Date 2020-08-13
Grant Date 2021-06-22
Owner
  • FUTABA CORPORATION (Japan)
  • O.S. ENGINES MFG. CO., LTD. (Japan)
Inventor Nakajima, Motoi

Abstract

A motor driving device is provided. The motor driving device includes a driving unit configured to drive a starter motor/generator that is directly connected to an engine by a rotation shaft, by performing on/off control of switching elements in a bridge circuit for driving a motor; and a driving controller configured to control a driving operation for the starter motor/generator that is performed by the driving unit. The driving unit controls a motor driving voltage for the starter motor/generator by changing ON periods of the switching elements of the bridge circuit, and turns on predetermined switching elements of the bridge circuit at a predetermined timing to perform an active freewheel operation for boosting a regenerative voltage generated by the starter motor/generator. The driving controller instructs the driving unit to control the motor driving voltage and on/off of the active freewheel operation, based on a battery voltage.

IPC Classes  ?

  • F02N 11/04 - Starting of engines by means of electric motors the motors being associated with current generators
  • F02N 11/08 - Circuits specially adapted for starting of engines
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
  • H02J 7/14 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
  • H02P 3/06 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter

55.

Driving control device for remote controlled helicopter

      
Application Number 16691721
Grant Number 11592840
Status In Force
Filing Date 2019-11-22
First Publication Date 2020-05-28
Grant Date 2023-02-28
Owner FUTABA CORPORATION (Japan)
Inventor Tanaka, Masahiro

Abstract

A driving control device for a remote controlled helicopter includes an rpm detection unit that detects an rpm of a main rotor, a gyro sensor that detects angular velocities of control axes including roll, pitch and yaw axes, and a control unit that generates a control signal of a control actuator for controlling movements of the control axes based on the angular velocities detected by the gyro sensor and a steering signal sent from a transmitter. The control unit has information on the gyro sensitivities of the control axes and information on a set rpm of the main rotor which are preset for each of the flight states of the remote controlled helicopter, and corrects the gyro sensitivities based on a difference between the set rpm corresponding to a selected flight state among the flight states and an rpm of the main rotor detected by the rpm detection unit.

IPC Classes  ?

  • G05D 1/08 - Control of attitude, i.e. control of roll, pitch, or yaw
  • B64C 39/02 - Aircraft not otherwise provided for characterised by special use
  • B64C 27/12 - Rotor drives
  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • B64C 27/57 - Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement characterised by the control initiating means, e.g. manually actuated automatic or condition responsive, e.g. responsive to rotor speed, torque or thrust

56.

CHARGE CONFIRMATION DEVICE, POWER RECEIVING DEVICE, AND WIRELESS POWER FEEDING SYSTEM

      
Application Number JP2019037183
Publication Number 2020/066971
Status In Force
Filing Date 2019-09-24
Publication Date 2020-04-02
Owner
  • FUTABA CORPORATION (Japan)
  • NOF CORPORATION (Japan)
Inventor
  • Watanabe, Kazuhito
  • Shimazaki, Kohichi
  • Takayasu, Michihiro
  • Komoda, Takafumi
  • Tasaki, Yoji
  • Hikone, Satoshi
  • Uchida, Koki
  • Ichinose, Atsushi

Abstract

A charge confirmation device that performs control of a power feeding side, and a system of a plurality of power receiving devices that perform charging in accordance with wireless power feeding, wherein confirming that charging of the power receiving devices is complete can be efficiently carried out. The charge confirmation device performs a process of transmitting a charge operation setting signal to the plurality of power receiving devices in accordance with the start of wireless power feeding, and a process of waiting without performing transmission to the power receiving devices, and confirming whether the charge completion signal has been received from all the power receiving devices. The power receiving device shifts to a sleep state after receiving the charge operation setting signal, wakes up after a prescribed time has elapsed, performs the process of confirming charging of the power storage unit is complete, and transmits the charge completion signal to the charge confirmation device once charging is complete.

IPC Classes  ?

  • H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
  • F42D 1/04 - Arrangements for ignition
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
  • H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
  • H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices

57.

INSPECTION SYSTEM FOR STRUCTURE

      
Application Number JP2019009810
Publication Number 2020/044627
Status In Force
Filing Date 2019-03-11
Publication Date 2020-03-05
Owner
  • OSAKA UNIVERSITY (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
  • TOKYO ELECTRIC POWER SERVICES CO., LTD. (Japan)
  • DAIKIN INDUSTRIES, LTD. (Japan)
  • FUTABA CORPORATION (Japan)
Inventor
  • Sekitani, Tsuyoshi
  • Uemura, Takafumi
  • Araki, Teppei
  • Yoshimoto, Shusuke
  • Noda, Yuki
  • Sakurai, Takayasu
  • Hamada, Hiroshi
  • Tsukada, Tomoyuki
  • Kawamura, Naoaki
  • Tsutsumi, Tomoaki
  • Seshimo, Yuhichi
  • Ide, Shuji
  • Bito, Shinya
  • Kanemura, Takashi
  • Takayasu, Michihiro

Abstract

In the present invention, gateways (16) are provided in a tunnel (12), and a plurality of control units (28, 42) are connected to each of the gateways (16). As a result, first signals (34, 48) from the plurality of control units (28, 42) are inputted to the respective gateways (16), and measurement values from a plurality of sensors can be aggregated in the respective gateways (16).

IPC Classes  ?

  • G01M 99/00 - Subject matter not provided for in other groups of this subclass
  • G08C 15/00 - Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
  • G08C 17/00 - Arrangements for transmitting signals characterised by the use of a wireless electrical link

58.

Print head

      
Application Number 16537289
Grant Number 10823902
Status In Force
Filing Date 2019-08-09
First Publication Date 2020-02-13
Grant Date 2020-11-03
Owner FUTABA CORPORATION (Japan)
Inventor Sato, Tomoya

Abstract

A print head includes a light guide portion including a light blocking part having a lattice shape, and a plurality of light guide paths defined by the light blocking part, and a light emitting element array in which a plurality of organic EL elements emitting light incident to each light guide path are arranged. In the print head, the plurality of light guide paths of the light guide portion are designed to have an identical width of 30 μm or less, and thus it is possible to reduce exposure unevenness which is one of exposure characteristics.

IPC Classes  ?

  • F21V 8/00 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
  • G03G 15/04 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

59.

Touch panel driving device, touch panel device, touch panel driving method

      
Application Number 16449654
Grant Number 11301086
Status In Force
Filing Date 2019-06-24
First Publication Date 2020-01-02
Grant Date 2022-04-12
Owner FUTABA CORPORATION (Japan)
Inventor
  • Muguruma, Takashi
  • Sugimoto, Terukazu
  • Takayama, Katsumi
  • Tanaka, Hiroyuki

Abstract

A touch panel driving device is provided for sequentially performing a scanning of selecting a pair of transmission signal lines from N number of transmission signal lines and a pair of reception signal lines from M number of reception signal lines. The touch panel driving device includes a reception circuit for respectively receiving, from the pair of reception signal lines, reception signals whose waveforms are changed due to a capacitance change caused by a touch operation and for generating a detection value for detecting the touch operation by comparing the received reception signals, and a plurality of noise filters provided in signal paths from the M number of reception signal lines to the reception circuit for performing a filtering operation of the same filtering characteristics on each of the reception signals supplied to the reception circuit from the pair of reception signal lines.

IPC Classes  ?

  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

60.

Touch panel driving device and touch panel device

      
Application Number 16254689
Grant Number 10592058
Status In Force
Filing Date 2019-01-23
First Publication Date 2019-08-08
Grant Date 2020-03-17
Owner FUTABA CORPORATION (Japan)
Inventor
  • Sugimoto, Terukazu
  • Muguruma, Takashi
  • Tanaka, Hiroyuki
  • Takayama, Katsumi
  • Ho, Cheng-Che
  • Omoto, Fumikazu

Abstract

A touch panel driving device, for sequentially performing scanning for selecting a pair of adjacent transmission signal lines and a pair of adjacent reception signal lines on a touch panel, includes a reception circuit configured to receive reception signals whose waveforms are changed by a capacitance change caused by an operation from the pair of reception signal lines of the touch panel and generate a detection value for monitoring a touch panel operation. The reception circuit generates the detection value by comparing levels of the reception signals from the reception signal lines while sequentially switching capacitance values of a measurement capacitance unit connected to one of the reception signal lines. The measurement capacitance unit includes capacitance units each forming a certain capacitance value by parallel connection or series connection of capacitors as a capacitance unit forming one capacitance value used for switching the capacitance value of the measurement capacitance unit.

IPC Classes  ?

  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

61.

Radio control transmitter

      
Application Number 16260710
Grant Number 10636289
Status In Force
Filing Date 2019-01-29
First Publication Date 2019-08-01
Grant Date 2020-04-28
Owner Futaba Corporation (Japan)
Inventor Kitazawa, Hideo

Abstract

A switch mechanism arranged on a slanted inner peripheral face of a recessed portion formed on a back side of a housing and capable of providing good click feeling is provided. The rotatably-arranged switch mechanism is provided on the slanted inner peripheral face of the recessed portion formed on the back case on back side of a display part, and includes a push part arranged on one end of a knob body arranged rotatable around a shaft to be pushed by a user's finger, and a transmission part located at another end of the knob body to transmit rotation force generated by pushing the push part to a push switch. When the push part is pushed by the finger during control, the knob body rotates around the shaft and transmits rotational force to an actuation piece of the push switch via the transmission part, thereby pushing the push switch.

IPC Classes  ?

  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

62.

Radio remote control unit

      
Application Number 29618834
Grant Number D0854630
Status In Force
Filing Date 2017-09-25
First Publication Date 2019-07-23
Grant Date 2019-07-23
Owner Futaba Corporation (Japan)
Inventor
  • Kitazawa, Hideo
  • Makoto, Migita

63.

Vibration power generator

      
Application Number 16226171
Grant Number 10840790
Status In Force
Filing Date 2018-12-19
First Publication Date 2019-06-27
Grant Date 2020-11-17
Owner FUTABA CORPORATION (Japan)
Inventor Kudo, Shotaro

Abstract

3 or more.

IPC Classes  ?

  • H02K 35/02 - Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
  • H02K 1/34 - Reciprocating, oscillating or vibrating parts of the magnetic circuit
  • H02K 11/33 - Drive circuits, e.g. power electronics
  • H02K 3/47 - Air-gap windings, i.e. iron-free windings
  • H02K 7/06 - Means for converting reciprocating motion into rotary motion or vice versa

64.

COMPUTATION PROCESSING DEVICE, COMPUTATION METHOD FOR COMPUTATION PROCESSING DEVICE, AND PROGRAM

      
Application Number JP2018023300
Publication Number 2019/064734
Status In Force
Filing Date 2018-06-19
Publication Date 2019-04-04
Owner
  • FUTABA CORPORATION (Japan)
  • NIDEC SANKYO CORPORATION (Japan)
Inventor
  • Shimano, Hiromichi
  • Tsuruoka, Tatsuya
  • Saito, Yoshiyuki
  • Nohara, Yasuhiro
  • Nakanishi, Toru

Abstract

The present invention sets unit space information for determining the quality of a molded article. This computation processing device is provided with: a monitoring period setting unit that specifies a monitoring start time and sets a predetermined period from the monitoring start time as a monitoring period; a monitoring timing setting unit that uses a specified number of segments as a basis to set a plurality of instances of monitoring timing within the monitoring period; and a unit space information setting unit that uses obtained measurement item data from a time at which a suitable article was produced as a basis to set unit space information used in monitoring processing of a molded article at the monitoring timing set by the monitoring timing setting unit.

IPC Classes  ?

  • B29C 45/76 - Measuring, controlling or regulating

65.

COMPUTATION PROCESSING DEVICE, COMPUTATION METHOD FOR COMPUTATION PROCESSING DEVICE, AND PROGRAM

      
Application Number JP2018023301
Publication Number 2019/064735
Status In Force
Filing Date 2018-06-19
Publication Date 2019-04-04
Owner
  • FUTABA CORPORATION (Japan)
  • NIDEC SANKYO CORPORATION (Japan)
Inventor
  • Shimano, Hiromichi
  • Tsuruoka, Tatsuya
  • Saito, Yoshiyuki
  • Nohara, Yasuhiro
  • Nakanishi, Toru

Abstract

The present invention sets unit space information for determining the quality of a molded article. This computation processing device is provided with: a first period setting unit that specifies a monitoring start time and sets a predetermined period from the monitoring start time as a first monitoring period; a second period setting unit that divides the first monitoring period into a plurality of second monitoring periods on the basis of a specified number of segments; a multiply-accumulate computation unit that performs multiply-accumulate computation using a signal detected at a time of measurement during the production of a suitable article and coefficients set in accordance with elapsed time in each of the second monitoring periods; and a unit space information setting unit that uses the value determined by the multiply-accumulate computation to set unit space information for use in monitoring processing of a molded article in the second monitoring periods.

IPC Classes  ?

  • B29C 45/76 - Measuring, controlling or regulating

66.

Touch panel switch device

      
Application Number 16059540
Grant Number 10979047
Status In Force
Filing Date 2018-08-09
First Publication Date 2019-02-14
Grant Date 2021-04-13
Owner Futaba Corporation (Japan)
Inventor
  • Yokoyama, Masaru
  • Ono, Yasuo
  • Kanno, Yosuke

Abstract

A touch panel switch device includes a display panel, a touch panel placed correspondingly to the display panel, a storage part and a control part. The storage part stores switch image information according to respective operation functions, code information according to the respective operation functions and placement information for display designating placement of switch images to be displayed on the display panel. The control part is configured to make the display panel display the switch images according to the switch image information and the placement information for display, and, in accordance with a touch operation onto the touch panel, read out from the storage part the code information corresponding to the switch image displayed at a location of the touch operation, perform output control of the code information, and also perform a rewrite process of the placement information for display based on received information.

IPC Classes  ?

  • H03K 17/96 - Touch switches
  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • B60K 37/06 - Arrangement of fittings on dashboard of controls, e.g. control knobs
  • B60K 35/00 - Instruments specially adapted for vehiclesArrangement of instruments in or on vehicles
  • G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
  • B60R 11/00 - Arrangements for holding or mounting articles, not otherwise provided for
  • G06F 3/0483 - Interaction with page-structured environments, e.g. book metaphor

67.

Touch panel and manufacturing method thereof

      
Application Number 15925866
Grant Number 10725594
Status In Force
Filing Date 2018-03-20
First Publication Date 2018-09-27
Grant Date 2020-07-28
Owner FUTABA CORPORATION (Japan)
Inventor
  • Mitsuhashi, Tsubasa
  • Miyagawa, Masashi
  • Deguchi, Kiyoyuki
  • Ishii, Tomohiro
  • Naito, Yasuyuki

Abstract

A touch panel includes a sensor unit. The sensor unit includes a base film stretched by heat, an electrode portion, which is made of a mixture of a conductive material and a thermoplastic resin and is formed on at least one surface of the base film, and a stretching supporting layer made of a thermoplastic resin to cover the electrode portion.

IPC Classes  ?

  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

68.

HPBLS

      
Serial Number 88088181
Status Registered
Filing Date 2018-08-22
Registration Date 2019-07-23
Owner Futaba Corporation (Japan)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Servo motors; servo-motors; servo motors for use in connection with model aircraft, helicopters, cars, boats, and robots; hobby grade servo motors for use in connection with model aircraft, helicopters, cars, boats, and robots

69.

HPBLS

      
Application Number 017945763
Status Registered
Filing Date 2018-08-21
Registration Date 2019-03-26
Owner FUTABA Corporation (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 09 - Scientific and electric apparatus and instruments
  • 28 - Games; toys; sports equipment

Goods & Services

Servo motors, motor controllers and engines for model aircrafts, helicopters, cars, boats and robots; servo systems for remote-control; servo systems for models; motor controllers for models. Telecommunication devices and apparatus; remote-control devices for industrial machines, transmitters for remote-control, receivers for remote-control; wire communication machines and apparatus; radio communication machines and apparatus, transmitters for radio communication, receivers for radio communication, and relays for radio communication; telemetering machines and apparatus, transmitters for telemetering, receivers for telemetering, and relays for telemetering; control programs for model robots; simulation game software; pressure gauges; temperature indicators; accumulators; remote-control devices for pesticide sprayers; radio-control systems for models, radio-control transmitters for models, radio-control receivers for models, batteries for models; Transmitters, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; receivers, their parts and accessories for radio controlled model aircrafts, helicopters, cars, boats and robots; batteries for model aircrafts, helicopters, cars, boats and robots. Gyros and flight stabilizers for model aircrafts, helicopters, cars, boats and robots; model aircrafts, helicopters, cars, boats, and robots and other model toys; gyros for models, flight stabilization systems for models.

70.

CHARGING CONFIRMATION DEVICE, POWER RECEPTION DEVICE, AND WIRELESS POWER SUPPLY SYSTEM

      
Application Number JP2017047214
Publication Number 2018/131501
Status In Force
Filing Date 2017-12-28
Publication Date 2018-07-19
Owner
  • FUTABA CORPORATION (Japan)
  • NOF CORPORATION (Japan)
Inventor
  • Watanabe, Kazuhito
  • Shimazaki, Kohichi
  • Takayasu, Michihiro
  • Tasaki, Yoji
  • Hikone, Satoshi

Abstract

[Problem] To make it possible for completion of charging of a power reception device to be efficiently confirmed in a system having a charging confirmation device that performs control on a power supply side and a plurality of power reception devices in which charging is performed in accordance with a wireless power supply. [Solution] Provided is a charging confirmation device that performs: processing for transmitting, to each power reception device, a power supply initiation notification signal that includes information designating a specific power reception device from among a plurality of power reception devices in conjunction with starting of wireless power supply; processing for transmitting, to each power reception device, a charging complete confirmation signal for inquiring about completion of charging in response to receiving a charging complete signal from the designated power reception device; and processing for confirming whether a charging complete signal replying to a charging complete confirmation signal has been received from all of the power reception devices. The power reception device that was designated as the specific power reception device transmits a charging complete signal to the charging confirmation device in response to completion of charging in a power source unit thereof. The other power reception devices each transmit a charging complete signal upon receiving a charging complete confirmation signal from the charging confirmation device after completion of charging in the power source unit thereof.

IPC Classes  ?

  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
  • H02J 7/02 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
  • H02J 50/12 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
  • H02J 50/20 - Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
  • H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
  • H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices

71.

ORGANIC EL DISPLAY DEVICE

      
Application Number JP2017027182
Publication Number 2018/042960
Status In Force
Filing Date 2017-07-27
Publication Date 2018-03-08
Owner FUTABA CORPORATION (Japan)
Inventor
  • Kodama Mitsufumi
  • Tanaka Satoshi
  • Konno Megumi

Abstract

This organic EL display device 1 is provided with: a first substrate 2 having a first main surface; a frame-like sealing layer 6 which is arranged along an edge 2c of the first substrate, while being in contact with the first main surface; a second substrate 3 having a second main surface that is in contact with the sealing layer 6 and faces the first main surface; an organic EL element part 4 which is arranged on the second main surface within a sealed space S that is surrounded and sealed by the first substrate 2, the sealing layer 6 and the second substrate 3; and a filler 7 which is filled into a region that overlaps at least the organic EL element part 4 in the lamination direction of the first substrate 2 and the second substrate 3 within the sealed space S. A void V is provided in the sealed space S at a position between an inner wall 6e of the sealing layer 6 and a portion of the organic EL element part 4, said portion being closest to the inner wall 6e.

IPC Classes  ?

  • H05B 33/04 - Sealing arrangements
  • G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
  • H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
  • H05B 33/02 - Electroluminescent light sources Details

72.

Radio remote control unit

      
Application Number 29582124
Grant Number D0807970
Status In Force
Filing Date 2016-10-25
First Publication Date 2018-01-16
Grant Date 2018-01-16
Owner Futaba Corporation (Japan)
Inventor
  • Kitazawa, Hideo
  • Isono, Takahiro
  • Migita, Makoto

73.

Power supply device

      
Application Number 15599493
Grant Number 10103642
Status In Force
Filing Date 2017-05-19
First Publication Date 2017-11-23
Grant Date 2018-10-16
Owner FUTABA CORPORATION (Japan)
Inventor Nakajima, Motoi

Abstract

A power supply device includes a rectifying unit for rectifying an AC input voltage, a voltage conversion unit including a switching element and configured to receive a rectified input voltage from the rectifying unit and obtain an output voltage voltage-converted by a switching operation of the switching element, and a voltage comparison unit configured to generate a comparison signal between the output voltage and a set output voltage. The power supply device further includes an oscillation unit configured to output a control signal having an oscillation period and an oscillation-stop period as a control signal for controlling an ON/OFF of the switching element. The oscillation period and the oscillation-stop period of the control signal are controlled by the comparison signal outputted from the voltage comparison unit, and a pulse duty ratio of the control signal in the oscillation period is variably controlled based on the input voltage.

IPC Classes  ?

  • G05F 1/40 - Regulating voltage or current wherein the variable is actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
  • H02M 7/06 - Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
  • H02M 1/084 - Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
  • H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
  • H02M 1/08 - Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
  • H02M 3/156 - Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
  • H02J 7/24 - Regulation of the charging current or voltage by variation of field using discharge tubes or semiconductor devices

74.

Communication system, transmitter, receiver, and communication method

      
Application Number 15486913
Grant Number 10691120
Status In Force
Filing Date 2017-04-13
First Publication Date 2017-11-02
Grant Date 2020-06-23
Owner Futaba Corporation (Japan)
Inventor Tanaka, Masahiro

Abstract

This communication system has a transmitter and a receiver for repeatedly transmitting a frame of steering signal having a plurality of channels. The transmitter stores an identification data of a control parameter of a specific operation object in a first empty channel within one frame and stores a characteristic data of the control parameter of the specific operation object in a second empty channel to transmit along with steering data of other channels. Since the identification data and the characteristic data are transmitted at the same time along with the control data, the control parameters can be changed during steering of the operation object. Since the characteristic data and the identification data are transmitted in the same frame as a pair, when at least the one frame is received, the setting of the control parameter can be changed.

IPC Classes  ?

  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
  • H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
  • G05B 19/042 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors

75.

WIRELESS DETONATOR, WIRELESS DETONATION SYSTEM, AND WIRELESS DETONATION METHOD

      
Application Number JP2017015762
Publication Number 2017/183662
Status In Force
Filing Date 2017-04-19
Publication Date 2017-10-26
Owner
  • NOF CORPORATION (Japan)
  • FUTABA CORPORATION (Japan)
Inventor
  • Tasaki Yoji
  • Hikone Satoshi
  • Tanaka Shinya
  • Shimazaki Kohichi
  • Watanabe Kazuhito
  • Takayasu Michihiro

Abstract

A wireless detonator (10) having a detonation-side receiving antenna (11), a detonation-side transmitting antenna (18), a detonation unit (14), and a detonation-side electronic circuit. The detonation-side receiving antenna (11) receives: energy for driving the detonation-side electronic circuit; a control signal; and a detonation signal. The detonation-side electronic circuit receives the energy, the control signal, and the detonation signal via the detonation-side receiving antenna (11), transmits a reply signal via the detonation-side transmitting antenna (18), and ignites the detonation unit (14) on the basis of the detonation signal. The reply frequency of the reply signal is set between 100 MHz and 1 GHz.

IPC Classes  ?

  • F42D 1/04 - Arrangements for ignition
  • H01Q 1/22 - SupportsMounting means by structural association with other equipment or articles
  • H01Q 7/06 - Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
  • H01Q 21/24 - Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction

76.

Communication control device

      
Application Number 15461524
Grant Number 10026305
Status In Force
Filing Date 2017-03-17
First Publication Date 2017-10-19
Grant Date 2018-07-17
Owner FUTABA CORPORATION (Japan)
Inventor
  • Saegusa, Masahiro
  • Uemura, Chihiro

Abstract

A communication control device is used for a radio control model equipped with a plurality of receiving devices configured to receive operation signals from corresponding transmitting devices and a drive control device configured to perform drive control with respect to a driving target based on the operation signals. The communication control device includes an input unit for inputting signals including the operation signals from the receiving devices, and a switching processing unit for performing a process of switching an operation signal to be transmitted to the drive control device from any one of the operation signals inputted by the receiving devices to another operation signal.

IPC Classes  ?

  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

77.

ORGANIC EL DISPLAY DEVICE

      
Application Number JP2015080604
Publication Number 2017/072920
Status In Force
Filing Date 2015-10-29
Publication Date 2017-05-04
Owner
  • FUTABA CORPORATION (Japan)
  • FUTABA MOBILE DISPLAY CORPORATION (Japan)
Inventor
  • Kodama Mitsufumi
  • Konno Megumi
  • Fujimura Youhei
  • Takayama Tomohisa
  • Watanabe Keisuke

Abstract

The present disclosure relates to an organic EL display device wherein deterioration of the service life is suppressed. This organic EL display device is provided with: a first substrate; a first light emitting element and a second light emitting element, which are provided on the first substrate, and include organic EL layers, respectively; an element isolating section, which is provided on the first substrate, and separates the first light emitting element and the second light emitting element from each other; a second substrate that is provided on the first light emitting element, the second light emitting element, and the element isolating section; and a filling material that is provided such that a gap between the first substrate and the second substrate is filled with the filling material. The first substrate, first light emitting element, second light emitting element, element isolating section, second substrate, and filling material have light transmitting characteristics, and the filling material contains a desiccant having light transmitting characteristics, and covers an exposed region of the element isolating section.

IPC Classes  ?

  • H05B 33/04 - Sealing arrangements
  • G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
  • H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
  • H05B 33/02 - Electroluminescent light sources Details
  • H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers

78.

Touch panel with injection molded housing

      
Application Number 15270195
Grant Number 09971446
Status In Force
Filing Date 2016-09-20
First Publication Date 2017-03-30
Grant Date 2018-05-15
Owner FUTABA CORPORATION (Japan)
Inventor
  • Naito, Yasuyuki
  • Deguchi, Kiyoyuki
  • Inoue, Takashi
  • Mitsuhashi, Tsubasa

Abstract

Provided is a touch panel having superior impact resistance and good design on an operation face side without a decorative layer. The touch panel is manufactured by forming a cut out portion at an outer edge of a substrate on an operation face side of the substrate so as to cover a lead-out line wiring region of lead-out lines of first electrodes and second electrodes, and forming a housing portion by insert injection molding using resin material so as to sandwich the outer edge of the substrate from upper and lower sides with an operation region of a sensor unit being a front face side, and such that the cut out portion is covered and a front face of the housing portion is arranged flush with the operation face of the substrate.

IPC Classes  ?

  • G06F 3/045 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
  • G06F 3/047 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires

79.

Touch panel with injection molded housing

      
Application Number 15270739
Grant Number 09977533
Status In Force
Filing Date 2016-09-20
First Publication Date 2017-03-30
Grant Date 2018-05-22
Owner FUTABA CORPORATION (Japan)
Inventor
  • Naito, Yasuyuki
  • Deguchi, Kiyoyuki
  • Inoue, Takashi
  • Ishii, Tomohiro
  • Mitsuhashi, Tsubasa

Abstract

Provided is a touch panel having superior impact resistance and good design on an operation face side without a decorative layer. The touch panel is manufactured by providing a cover member on an operation face of the substrate and at an inner side of a lead-out line wiring region so as to avoid lead-out lines of the first electrodes and the second electrodes, and forming a housing portion by insert injection molding using resin material to the step portion created by disposing the cover member, so as to make a front face of the housing portion flush with a front face of the cover member, and so as to sandwich an outer edge of the substrate from upper and lower sides.

IPC Classes  ?

  • G06F 3/045 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
  • G06F 3/047 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires

80.

Wireless apparatus, network system and control method

      
Application Number 15235228
Grant Number 10341934
Status In Force
Filing Date 2016-08-12
First Publication Date 2017-03-23
Grant Date 2019-07-02
Owner FUTABA CORPORATION (Japan)
Inventor Watanabe, Kazuhito

Abstract

A wireless apparatus includes a communication control unit, a transmission unit for transmitting a message packet, a reception unit for receiving the message packet, and a storage unit for storing a transfer table in which transfer destination information is linked with a transfer priority indicating its priority among wireless apparatuses for transferring the message packet to a transfer destination. The communication control unit refers to the transfer table based on information on a transmission source and a transmission destination included in the received message packet. When the wireless apparatus of the transfer destination or the transfer priority is not determined, the communication control unit performs a transfer operation using broadcast communication. When the wireless apparatus of the transfer destination and the transfer priority are determined, the communication control unit performs a transfer operation using unicast communication in which the wireless apparatus of the transfer destination is specified.

IPC Classes  ?

  • H04W 40/24 - Connectivity information management, e.g. connectivity discovery or connectivity update

81.

Fluorescent display tube with pulse voltage driving to the cathodes at different times

      
Application Number 15247345
Grant Number 09767981
Status In Force
Filing Date 2016-08-25
First Publication Date 2017-03-02
Grant Date 2017-09-19
Owner
  • FUTABA CORPORATION (Japan)
  • TAIWAN FUTABA ELECTRONICS CORPORATION (Taiwan, Province of China)
Inventor
  • Chiu, Ping-Ning
  • Shibuya, Yoshikazu
  • Huang, Yung-Sheng
  • Tokura, Katsushi

Abstract

This fluorescent display tube includes an anode and a plurality of filament-shaped cathodes both provided in an envelope, a support as one of a pair of support bodies which support the cathodes is electrically divided for each of the cathodes and at the time of driving, and a cathode driving IC gives pulse voltages to the cathodes at different timing. Since the voltages are applied to the arranged cathodes sequentially, current flowing through the cathode driving IC can be small as compared with a case where voltages are simultaneously applied to a plurality of cathodes. Heat generation of the cathode driving IC is suppressed, and costs required for the cathode driving IC are reduced.

IPC Classes  ?

  • H01J 29/98 - Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
  • H01J 29/08 - Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or electrodes for collecting secondary electrons
  • H01J 31/16 - Image or pattern display tubes, i.e. having electrical input and optical outputFlying-spot tubes for scanning purposes with luminescent screen with mask carrying a number of selectively displayable signs, e.g. numeroscope

82.

Radio remote control unit

      
Application Number 29540374
Grant Number D0780269
Status In Force
Filing Date 2015-09-23
First Publication Date 2017-02-28
Grant Date 2017-02-28
Owner FUTABA CORPORATION (Japan)
Inventor
  • Isono, Takahiro
  • Migita, Makoto

83.

Flying object, detecting device, control device, and air current detecting method

      
Application Number 15235194
Grant Number 10267631
Status In Force
Filing Date 2016-08-12
First Publication Date 2017-02-23
Grant Date 2019-04-23
Owner FUTABA CORPORATION (Japan)
Inventor Tanaka, Masahiro

Abstract

An altitude sensor and a temperature sensor are installed at a flying object. The flying object or a control device for controlling an operation of the flying object corrects temperature information acquired by the temperature sensor to temperature information at an altitude by using altitude information acquired by the altitude sensor. The flying object or the control device determines whether an air current is ascending or descending based on temperature changes at the altitude. The temperature changes are obtained from the corrected temperature information.

IPC Classes  ?

  • G01C 5/00 - Measuring heightMeasuring distances transverse to line of sightLevelling between separated pointsSurveyors' levels
  • G01K 3/10 - Thermometers giving results other than momentary value of temperature giving differences of valuesThermometers giving results other than momentary value of temperature giving differentiated values in respect of time, e.g. reacting only to a quick change of temperature
  • G01K 7/42 - Circuits effecting compensation of thermal inertiaCircuits for predicting the stationary value of a temperature

84.

FUTABA

      
Application Number 182220300
Status Registered
Filing Date 2017-02-09
Registration Date 2019-07-05
Owner Futaba Corporation (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 09 - Scientific and electric apparatus and instruments
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

(1) Metal working machines and tools excluding press dies for metal forming namely gripper feeders, roll feeders, levelers, auto-reels, namely automatic steel cable reels. (2) Press machines, namely industrial machine presses; die sets consisting of a punch holder, a die holder, a guide post, and a guide bush, dies for use with machine tools; guide pins for use as parts of machines; guide bushes, namely, bushings for use as parts of machines; ball retainers for use as parts of machines; shanks for use as parts of machines; forging molds; pressure sensors for molding dies, temperature sensors for molding dies; internal combustion engines for models, namely, internal combustion engines for model aircraft, vehicles, helicopters, and boats; engines for models, namely, engines for model aircraft, vehicles, helicopters, and boats; pneumatic or hydraulic machines and instruments, namely wind turbines, wind mills and electricity-producing wind mills; starters for motors and engines; AC generators; DC generators; generators for wind-power generation; pesticide sprayers, namely, power-operated sprayers for pesticides; semiconductor manufacturing machines, namely ultraviolet irradiation apparatus to expose sensitive materials in semiconductor manufacturing; cleaning equipment for semiconductor manufacturing machines, namely machines for cleaning semiconductor wafers and glass substrates; jigs for metal drilling and cutting to be used with industrial machinery. (3) Plastic processing machines and apparatus, namely injection molding machines, compression molding machines, extrusion molding machines; mold bases for use as parts of injection molding machines; cavities plate for use as parts of injection molding machines; cores, for use as parts of injection molding machines; ejector pins for use with injection molding machines; guide pins for use as parts of injection molding machines; guide bushes, namely, bushings for use as parts of injection molding machines; sprue bushes, namely sprue bushings for use as parts of injection molding machines; hot runner mold for use as parts of injection molding machines; return pins for use as parts of injection molding machines; heaters and coolers for use as parts of injection molding machines. (4) Flow speed sensors for molding dies; remote-control devices for pesticide sprayers, namely, remote controls for power-operated sprayers for pesticide.

85.

DISPLAY DEVICE

      
Application Number JP2016062561
Publication Number 2017/010139
Status In Force
Filing Date 2016-04-20
Publication Date 2017-01-19
Owner FUTABA CORPORATION (Japan)
Inventor
  • Hirota Yuki
  • Nonaka Akihiro
  • Hieda Manabu

Abstract

Provided is a display device that can suppress a sharp decrease in the lifespan of the device. A display device 1 is provided with a light-emitting region 2 and a non-light-emitting region 3 that are disposed on a substrate 11, and the display device includes: a first electrode 13 provided on the substrate 11; a second insulating film 14 that has an opening 14a which exposes the first electrode 13 of the light-emitting region 2, and that is provided in the non-light-emitting region 3 on the substrate 11; an organic EL layer 15 provided on the first electrode 13 via the opening part 14a; and a second electrode 16 provided on the second insulating film 14 and the organic EL layer 15. A plurality of holes 16a are provided in the second electrode 16 so as to be scattered over the entirety of the inside of the non-light-emitting region 3.

IPC Classes  ?

  • H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
  • G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • G09F 9/302 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
  • H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
  • H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
  • H05B 33/12 - Light sources with substantially two-dimensional radiating surfaces

86.

Flexible organic EL device

      
Application Number 15171943
Grant Number 09799847
Status In Force
Filing Date 2016-06-02
First Publication Date 2016-12-08
Grant Date 2017-10-24
Owner Futaba Corporation (Japan)
Inventor
  • Ishiguro, Shigeyuki
  • Naritomi, Shigeo
  • Ohmori, Ikuo
  • Kodama, Mitsufumi
  • Kimura, Fumio

Abstract

The present invention relates to a flexible organic EL device comprising, on one of the surfaces of an organic resin base, an inorganic protective layer, an organic EL light emitting part, a buffer layer, and a breakage-resistant layer in this order, wherein the buffer layer is a silicone or EPDM containing layer and an elastic modulus of the breakage-resistant layer at 5 to 35° C. is 100 MPa to 300 GPa.

IPC Classes  ?

  • H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
  • H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes

87.

Electroluminescent display element

      
Application Number 29494126
Grant Number D0763356
Status In Force
Filing Date 2014-06-17
First Publication Date 2016-08-09
Grant Date 2016-08-09
Owner FUTABA CORPORATION (Japan)
Inventor
  • Takayama, Tomohisa
  • Suzuki, Yasutomo
  • Omori, Ikuo
  • Ishiguro, Shigeyuki
  • Watanabe, Keisuke

88.

FUTABA

      
Serial Number 87130620
Status Registered
Filing Date 2016-08-08
Registration Date 2018-07-03
Owner FUTABA CORPORATION (Japan)
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Custom manufacture of plastic processing machines, namely, injection molding machines and their molded parts for processing plastics for use in the hobby industry, the radio-control industry and the industrial machinery automation industry; [ custom manufacture of radio transmitters and receivers for use in the hobby industry, the radio-control industry and the industrial machinery control industry; ] custom manufacture of touch panels; custom manufacture of fluorescent display lighting tubes; custom manufacture of organic light emitting diode displays; custom manufacture of integrated circuit modules for use in the hobby industry, the radio-control industry and the industrial machinery automation industry; custom manufacture of electronic machines and apparatus and telecommunication machines and apparatus for use in the hobby industry, the radio-control industry and the industrial machinery automation industry; custom manufacture of molds, dies, and the parts therefor

89.

FUTABA

      
Application Number 015620909
Status Registered
Filing Date 2016-07-06
Registration Date 2016-11-10
Owner FUTABA Corporation (Japan)
NICE Classes  ?
  • 40 - Treatment of materials; recycling, air and water treatment,
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Metal treating; custom manufacture of plastic processing machines; custom manufacture of cell manufacturing apparatus; material treatment information; custom manufacture of radio transmitters and receivers; custom manufacture of touch panels; custom manufacture of fluorescent display; custom manufacture of organic light emitting display; custom manufacture of integrated circuit modules; custom manufacture of electronic machines and apparatus and telecommunication machines and apparatus; custom manufacture of molds, dies, and the parts therefor. Design of machines, apparatus, and devices including the parts therefor and design of installation composed of machines, apparatus, and devices including the parts therefor; design of molds, dies, and the parts therefor and consultancy relating to design of molds, dies, and the parts therefor; design of plastic processing machines and consultancy relating to plastic processing machines; design of cell manufacturing apparatus and consultancy relating to cell manufacturing apparatus; design of radio transmitters and receivers and consultancy relating to radio transmitters and receivers; research and development of industrial wireless equipment for others; design of touch panels and consultancy relating to touch panels; design of fluorescent display and consultancy relating to fluorescent display; design of organic light emitting display and consultancy relating to organic light emitting display; design of electronic machines and apparatus and telecommunication machines and apparatus and consultancy relating to electronic machines and apparatus and telecommunication machines and apparatus; design, programming and maintenance of computer programs; design, programming and maintenance of computer software; providing computer programs on data networks; providing computer software on data networks.

90.

Communication device and steered device

      
Application Number 14840988
Grant Number 09849397
Status In Force
Filing Date 2015-08-31
First Publication Date 2016-03-03
Grant Date 2017-12-26
Owner FUTABA CORORATION (Japan)
Inventor
  • Saegusa, Masahiro
  • Tsuchiya, Hiroyuki
  • Tanaka, Masahiro
  • Toyotomi, Kota

Abstract

A communication device includes a first terminal unit connected to an actuator device having a sensor. Transmission of a steering signal transmitted from a steering wireless device to the actuator device, and transmission of detected signal detected by the sensor in the actuator device are conducted via the first terminal unit. The communication device further includes a control unit. The control unit conducts processing to generate a connection error signal representing that the actuator device are not connected on the basis of a result of determination whether the detected signal is acquired from the actuator device via the first terminal unit, and transmit the connection error signal to the steering wireless device side.

IPC Classes  ?

  • G05D 1/00 - Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
  • G05D 3/00 - Control of position or direction
  • G06F 7/00 - Methods or arrangements for processing data by operating upon the order or content of the data handled
  • G06F 17/00 - Digital computing or data processing equipment or methods, specially adapted for specific functions
  • A63H 30/04 - Electrical arrangements using wireless transmission

91.

Angle detecting device and servo apparatus using same

      
Application Number 14709911
Grant Number 09770668
Status In Force
Filing Date 2015-05-12
First Publication Date 2015-11-19
Grant Date 2017-09-26
Owner FUTABA CORPORATION (Japan)
Inventor
  • Tsuchiya, Hiroyuki
  • Konishi, Ippei

Abstract

An angle detecting device includes a rotatably supported magnet, and a magnetic sensor disposed opposite to the magnet. An output of the magnetic sensor is changed based on a magnetic flux change due to a rotation of the magnet. The magnet is disposed such that a distance between the magnetic sensor and the magnet is changed by the rotation of the magnet.

IPC Classes  ?

  • G05B 1/06 - Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric with sensing of the position of the pointer of a measuring instrument continuous sensing
  • H02P 23/12 - Observer control, e.g. using Luenberger observers or Kalman filters
  • H02K 29/08 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates or magneto-resistors
  • A63H 27/00 - Toy aircraftOther flying toys
  • G01D 5/14 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
  • G05D 3/14 - Control of position or direction using feedback using an analogue comparing device
  • A63H 30/04 - Electrical arrangements using wireless transmission

92.

Display driving method to drive a display based on display data with respect to a display unit including pixel arranged at data and scan line intersections, and corresponding display driving device and display apparatus

      
Application Number 14568175
Grant Number 09666138
Status In Force
Filing Date 2014-12-12
First Publication Date 2015-06-18
Grant Date 2017-05-30
Owner FUTABA CORPORATION (Japan)
Inventor
  • Muguruma, Takashi
  • Sugimoto, Terukazu
  • Kawana, Keisuke
  • Kamiyama, Yukio
  • Iwata, Kazuhiro

Abstract

A display driving device performs display drive based on display data with respect to a display unit including pixels arranged at respective intersections of data lines and scanning lines. The device includes: a current setting unit configured to store current gradation values which are set for the respective scanning lines that constitute a frame of the display data; a current gradation control unit configured to, at each of scan timings for the respective scanning lines within one frame, generate a constant current corresponding to a current gradation value for a corresponding scanning line among the current gradation values stored in the current setting unit; and a data line driving unit configured to supply the constant current generated by the current gradation control unit to the respective data lines for time periods corresponding to pixel gradation values defined by the display data.

IPC Classes  ?

  • G09G 3/30 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels
  • G09G 3/3283 - Details of drivers for data electrodes in which the data driver supplies a variable data current for setting the current through, or the voltage across, the light-emitting elements
  • G09G 3/36 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix by control of light from an independent source using liquid crystals
  • G09G 3/3216 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using a passive matrix
  • G09G 3/3275 - Details of drivers for data electrodes
  • G09G 3/10 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using controlled light sources using gas tubes

93.

Scanning line driving device, display apparatus and scanning line driving method

      
Application Number 14568183
Grant Number 09607550
Status In Force
Filing Date 2014-12-12
First Publication Date 2015-06-18
Grant Date 2017-03-28
Owner FUTABA CORPORATION (Japan)
Inventor
  • Sugimoto, Terukazu
  • Kawana, Keisuke

Abstract

A scanning line driving device drives scanning lines in a display unit including data lines each connected to a plurality of pixels arranged in a column direction and the scanning lines each connected to a plurality of pixels arranged in a row direction, the pixels arranged at respective intersections of the data lines and the scanning lines. The device is configured to sequentially keep each of the scanning lines in a selected state pursuant to a predetermined order and output a scanning line drive signal, which is set to a low level in a high-luminance display drive and to a high level in a low-luminance display drive, to all the scanning lines during a blanking period between a period in which one scanning line is kept selected and a period in which a next scanning line is kept selected.

IPC Classes  ?

  • G09G 3/30 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels
  • G09G 3/3266 - Details of drivers for scan electrodes
  • G09G 3/10 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using controlled light sources using gas tubes
  • G09G 3/3216 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using a passive matrix

94.

Organic electroluminescence device and method for manufacturing the same

      
Application Number 14562407
Grant Number 09502684
Status In Force
Filing Date 2014-12-05
First Publication Date 2015-06-11
Grant Date 2016-11-22
Owner Futaba Corporation (Japan)
Inventor
  • Ide, Shinji
  • Ishiguro, Shigeyuki
  • Naritomi, Shigeo
  • Hayakawa, Nobuko

Abstract

A highly reliable organic electroluminescence device and a manufacturing method includes at least one organic electroluminescence element, a structure, a to-be-covered portion and a passivation film. On a substrate, the organic electroluminescence element includes an anode, an organic layer including an organic light emitting layer, and a cathode. The structure is disposed on the substrate, and thickness of the structure is greater than that of the organic electroluminescence element. The to-be-covered portion is disposed at a step bottom portion of the structure and is formed such that the curvature radius of the cross-sectional shape of the to-be-covered portion at the step bottom portion is at least 0.3 micrometers. The passivation film covers the organic electroluminescence element, the structure and the to-be-covered portion.

IPC Classes  ?

  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
  • H01L 21/00 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid-state devices, or of parts thereof
  • H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
  • H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
  • H01L 51/56 - Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof

95.

Radio control transmitter

      
Application Number 14490928
Grant Number 09836954
Status In Force
Filing Date 2014-09-19
First Publication Date 2015-04-02
Grant Date 2017-12-05
Owner FUTABA CORPORATION (Japan)
Inventor
  • Takayasu, Michihiro
  • Kitazawa, Hideo

Abstract

A trigger includes a segment for exercising throttle control and a segment for exercising brake control. A switch is provided in a radio control transmitter. The switch can be depressed by pulling the trigger in a direction of an arrow A. Setting of full throttle can be assigned to the switch. Full throttle can be turned on only when the switch is depressed by the trigger. It is possible to control on/off of the full throttle easily.

IPC Classes  ?

  • G05B 19/00 - Programme-control systems
  • G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
  • H04B 1/04 - Circuits

96.

2.4GHz T-FHSS

      
Application Number 1213126
Status Registered
Filing Date 2014-02-24
Registration Date 2014-02-24
Owner FUTABA CORPORATION (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 09 - Scientific and electric apparatus and instruments
  • 28 - Games; toys; sports equipment

Goods & Services

Servo motors, motor controllers and engines for model aircraft, helicopters, cars, boats and robots. Remote-control devices for industrial machines and parts and accessories; remote control transmitters for industrial machines and parts and accessories; remote control receivers for industrial machines and parts and accessories; wire communication machines and apparatus; radio remote control communication machines and apparatus for industrial machines and parts and accessories; radio remote control transmitters for industrial machines and parts and accessories; radio remote control receivers for industrial machines and parts and accessories; radio remote-controlled relays for industrial machines and parts and accessories; radio communication machines and apparatus; radio application machines and apparatus; telemetry apparatus and parts and accessories; radio communication machines and apparatus for remote control telemetering and parts and accessories; wireless transmitters for remote control telemetering and parts and accessories; wireless receivers for remote control telemetering and parts and accessories; wireless relays for remote control telemetering and parts and accessories; remote control telemetering machines and instruments; antennas; parts and accessories for telecommunication machines and apparatus; telecommunication machines and apparatus; gyrocompasses; measuring or testing machines and instruments; computer programs; electronic machines, apparatus and their parts; transmitters and parts and accessories for radio controlled model aircraft, helicopters, cars, boats and robots; receivers and parts and accessories for radio controlled model aircraft, helicopters, cars, boats and robots; batteries for model aircraft, helicopters, cars, boats and robots. Gyros for model aircraft, helicopters, cars, boats and robots; flight stabilizers for model aircraft and helicopters; model aircraft, helicopters, cars, boats and robots; model toys; dolls.

97.

X-RAY RADIATION SOURCE

      
Application Number JP2013079921
Publication Number 2014/119079
Status In Force
Filing Date 2013-11-05
Publication Date 2014-08-07
Owner
  • FUTABA CORPORATION (Japan)
  • HAMAMATSU PHOTONICS K.K. (Japan)
Inventor
  • Nakamura Tatsuya
  • Kosugi Norimasa
  • Okumura Naoki
  • Sato Yoshitaka
  • Matsumoto Akira
  • Marushima Yoshihisa
  • Nakamura Kazuhito

Abstract

Provided is an X-ray radiation source (2) in which, among the wall sections of a housing (51) for an X-ray tube (21), facing wall sections (51b) formed from alkali-containing glass are arranged to face a high-voltage area (VH) of a power supply section including a high voltage-emitting module (22) that generates a negative high voltage that is applied to a filament (52). As a result of this configuration, the generation of an electric field in the facing wall sections (51b) is minimized and alkali ions are prevented from separating from the glass. Changes in the inter-electrode potential relationship of the differing potentials of the filament (52), a grid (53), a target (54) and the like are thus minimized, making it possible to prevent the occurrence of defects such as the inability to retain a desired X-ray dose. As a result, it is possible to maintain stable operation.

IPC Classes  ?

98.

X-RAY RADIATION SOURCE AND X-RAY TUBE

      
Application Number JP2013079924
Publication Number 2014/119080
Status In Force
Filing Date 2013-11-05
Publication Date 2014-08-07
Owner
  • FUTABA CORPORATION (Japan)
  • HAMAMATSU PHOTONICS K.K. (Japan)
Inventor
  • Nakamura Tatsuya
  • Kosugi Norimasa
  • Okumura Naoki
  • Sato Yoshitaka
  • Matsumoto Akira
  • Marushima Yoshihisa
  • Nakamura Kazuhito

Abstract

Provided is an X-ray radiation source (2) in which, among the wall sections of a housing (51) for an X-ray tube (21), facing wall sections (51b) formed from alkali-containing glass are sandwiched by a filament (52) and an electric field control electrode (71) which both have a negative high voltage applied thereto. As a result of this configuration, the generation of an electric field in the facing wall sections (51b) is minimized and alkali ions are prevented from separating from the glass. Changes in the inter-electrode potential relationship between the differing potentials of the filament (52), a grid (53), a target (54) and the like are thus minimized, making it possible to maintain stable operation without the occurrence of defects such as the inability to retain a desired X-ray dose.

IPC Classes  ?

99.

Pin having light guide for injection mold

      
Application Number 14108750
Grant Number 08920150
Status In Force
Filing Date 2013-12-17
First Publication Date 2014-07-03
Grant Date 2014-12-30
Owner Futaba Corporation (Japan)
Inventor
  • Tanaka, Toshiharu
  • Nohara, Yasuhiro

Abstract

A pin having a light guide for an injection mold includes an outer sleeve having a hollow portion, an inner sleeve fixed to the hollow portion of the outer sleeve, a bundle sleeve fixed to a hollow portion of the inner sleeve, a bundle fiber fixed to a hollow portion of the bundle sleeve. A leading end portion of the bundle sleeve has a substantially cone-shaped caulked portion. A portion of the hollow portion of the inner sleeve which is brought into contact with the cone-shaped caulked portion of the bundle sleeve has a tapered shape that coincides with the shape of the portion of the bundle sleeve. A shoulder portion is formed at a rear end portion of the hollow portion of the outer sleeve and a rear end of the inner sleeve is engage with the shoulder portion.

IPC Classes  ?

  • B29C 45/77 - Measuring, controlling or regulating of velocity or pressure of moulding material
  • B29C 45/40 - Removing or ejecting moulded articles

100.

Temperature detector, temperature sensor and method for manufacturing the temperature detector

      
Application Number 14093218
Grant Number 09476777
Status In Force
Filing Date 2013-11-29
First Publication Date 2014-06-05
Grant Date 2016-10-25
Owner FUTABA CORPORATION (Japan)
Inventor Yonekura, Takumi

Abstract

There is provided a temperature detector adapted to be provided in a temperature sensor for detecting a temperature of a temperature detection target. The temperature detector includes a cylindrical fixing body made of a metal material, the cylindrical fixing body having a single through hole extending therethrough and one axial end portion serving as a fixing portion, a thermocouple having a pair of wires partially inserted into the through hole and a welding material welded to the fixing portion while being at least partially inserted into the through hole to fix the thermocouple to the fixing portion. An end of the thermocouple is exposed on a surface of the welding material by polishing the welding material together with the thermocouple.

IPC Classes  ?

  • G01K 7/02 - Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat using thermoelectric elements, e.g. thermocouples
  • G01K 1/00 - Details of thermometers not specially adapted for particular types of thermometer
  • G01K 1/14 - SupportsFastening devicesArrangements for mounting thermometers in particular locations
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