There is provided a laser welding method for stacked metal foils including a plurality of stacked copper-based foils. The laser welding method includes: vertically stacking the plurality of copper-based foils; arranging the stacked metal foils on a jig in a blue laser welding system; and irradiating the stacked metal foils with a blue laser beam set to face toward a prescribed direction. After the irradiation with the blue laser beam, in a cross section of the stacked metal foils along a stacking direction of the copper-based foils, a lower end surface of a melted region generated in the stacked metal foils does not curve to a center side of the melted region.
A tungsten alloy wire is to be used in an environment in which the tungsten alloy wire at least once undergoes a thermal effect at a temperature of at least 1100 degrees Celsius. The tungsten alloy wire includes rhenium with a content of at least 5 wt % and at most 26 wt %.
An oral function evaluation device includes: an obtainer that obtains voice data; an extractor that extracts a feature from the voice data; an S/N ratio calculator that calculates a signal-to-noise (S/N) ratio of a second average intensity of a sound collected in a period when a voice is uttered to a first average intensity of a sound collected in a period when no voice is uttered; a determiner that determines an estimating equation; and an evaluator that evaluates the deterioration state of oral function through assessment using an oral function evaluation indicator, based on the estimating equation determined and the feature extracted. As the estimating equation, the determiner determines: a first estimating equation that includes a sound-pressure-related feature when the S/N ratio is greater than a first threshold; and a second estimating equation that does not include the sound-pressure-related feature when the S/N ratio is the first threshold or less.
G10L 25/66 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination for extracting parameters related to health condition
G10L 25/03 - Speech or voice analysis techniques not restricted to a single one of groups characterised by the type of extracted parameters
A photovoltaic power generation system includes a first structure and a second structure. The first structure includes a plurality of first photoelectric conversion bodies. The second structure includes at least one second photoelectric conversion body. The first photoelectric conversion bodies each extend in a first direction as a length direction. A direction in which the first photoelectric conversion bodies are aligned is a second direction that is orthogonal to the first direction. When viewed from a third direction that is orthogonal to both the first direction and the second direction, at least part of the at least one second photoelectric conversion body is configured to overlap with at least part of the first photoelectric conversion bodies.
This secondary battery comprises: an electrode group in which a positive electrode, a negative electrode provided with a negative electrode current collector, and a separator interposed between the positive electrode and the negative electrode are wound; an electrolyte; an exterior body that accommodates the electrode group and the electrolyte and that has a cylindrical lateral part and a bottom part; and a negative electrode lead that connects the negative electrode to the inner surface of the bottom part of the exterior body. The inner surface of the lateral part of the exterior body has a first region and a second region. The first region is covered with an insulating layer. The negative electrode has an outermost circumferential portion disposed on the outermost circumference of the electrode group. The negative electrode current collector at the outermost circumferential portion is in contact with the second region. The proportion of the area of the first region with respect to the total area of the first region and the second region is 35-60%.
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01M 10/04 - Construction or manufacture in general
H01M 50/107 - Primary casingsJackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
This secondary battery comprises: an electrode group in which a positive electrode, a negative electrode that is provided with a negative electrode collector, and a separator which is between the positive electrode and the negative electrode are wound; an electrolyte; a metal exterior body that accommodates the electrode group and the electrolyte and that has a cylindrical side part and a bottom part; at least one insulating tape that fixes the winding end part of the electrode group; and a negative electrode lead that connects the negative electrode and an inner surface of the bottom part of the exterior body. The negative electrode has an outermost peripheral part that is disposed at the outermost periphery of the electrode group. The tape is affixed to the negative electrode collector along the outer periphery of the outermost peripheral part. The negative electrode collector of the outermost peripheral part to which the tape is affixed and the inner surface of the cylindrical side part are in contact. The width A of the negative electrode collector of the outermost peripheral part and the total width B of the tape satisfy the relational expression 0.4≤(A-B)/A≤0.65.
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01M 10/04 - Construction or manufacture in general
H01M 50/107 - Primary casingsJackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
The purpose of the present disclosure is to increase the impact resistance of a push switch. This push switch (1) includes: a case (2); a fixed contact (3); a movable contact (5); and an operating member (7). The case (2) has a recess (200) that opens upward. The fixed contact (3) has a fixed contact part (31) disposed on the bottom surface of the recess (200). The movable contact (5) has a movable contact part (51) disposed above the fixed contact part (31). The operating member (7) has an actuating part (71), a support end (72), and a pressing part (73). When the pressing part (73) receives an operation force to be displaced downward toward the case (2), the actuating part (71) presses the movable contact part (51) toward the fixed contact part (31).
H01H 13/52 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell push switch
8.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM
This information processing method acquires data to be included in transaction data stored in a distributed ledger (114a), acquires a digital signature generated by a signature method that is selected according to the data from among a plurality of signature methods (S10), and transmits transaction data including the data and the digital signature (S20).
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
An optical reflection element (1) comprises: a first support part (13) that extends along a rotation axis (R1); a second support part (16) that extends along the rotation axis (R1); a movable part (15) that has a reflection surface (15a) and is supported by the first support part (13) and the second support part (16); a drive part (12) that is connected to an end of the first support part (13) on the opposite side from the movable part (15) and applies driving force for rotating the movable part (15) to the movable part (15) via the first support part (13); a rigid fixed part (11) that comprises a base part (11a) supporting the drive part (12), and a pair of arm parts (11b) symmetrically disposed with respect to the rotation axis (R1) without sandwiching the second support part (16) therebetween; and a pair of flexible frame-shaped folded parts (17) that respectively connect an end of the second support part (16) on the opposite side from the movable part (15) and the pair of arm parts (11b).
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
An information processing method according to the present invention is an information processing method for a computer and involves acquiring a degradation level for a first battery that makes a device run, performing a first determination that determines on the basis of the degradation level of the first battery whether the degradation level of the first battery satisfies a replacement condition, outputting replacement information that indicates that the first battery is to be replaced with a second battery when the degradation level of the first battery satisfies the replacement condition, and outputting addition information that indicates that the second battery is to be added to the device when the degradation level of the first battery does not satisfy the replacement condition.
The present invention is an arc welding control method related to buried arc welding. In the present invention, the waveform of a welding current Aw flowing in a welding wire 21 is changed into a rectangular shape or a trapezoidal shape with respect to time. A pulse period Tw which is a variation period of the welding current Aw is the sum of a peak current period Tp in which a peak current Ip flows in the welding wire 21 and a base current period Tb in which a base current Ib flows. The welding current Aw is controlled so that the ratio of the peak current period Tp to the pulse period Tw is 30-70% and the average current is 250A or more. During n (n is a positive integer) pulse periods Tw, a droplet 21a formed at the tip of the welding wire 21 is separated once and transferred to the base material 25.
An electrochemical gas sensor 1 includes: a substrate 10; a gas detection part 2 that is disposed on a first surface 10a of the substrate 10; a cover 40 that covers the gas detection part 2; and a wiring 11 that is connected to the gas detection part 2 and is partially exposed from the cover 40. A connection part 15 that is to be connected to an external wiring or an external terminal is formed at a portion of the wiring 11 exposed from the cover 40.
A data-recording system comprises a storage and a storage control device. The storage has flash memory having a plurality of blocks, each of which is a unit for erasing data. Each of the blocks includes a plurality of pages, each of which is a unit for recording data. In a case where to-be-recorded data can be successively recorded in a set area, the storage control device issues a notification of the completion of recording in the set area for a unit of the number of recording instructions required to record the to-be-recorded data in the set area. In a case where to-be-recorded data cannot be successively recorded in the set area, the storage control device issues a notification of an error in recording in the set area for a unit of the number of recording instructions required to record the to-be-recorded data in the set area.
A lens antenna according to one embodiment of the present disclosure comprises: a dielectric substrate; a lens which is formed from a surface that is perpendicular to a flat surface of the dielectric substrate and in a direction along the flat surface, and which is configured to be integrated with a dielectric forming the dielectric substrate; and a first antenna which is located near the perpendicular surface and which forms a first main lobe in the foregoing direction.
H01Q 19/06 - Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
It is provided a refrigeration cycle device enabling suppression of a disproportionation reaction of a working medium. A refrigeration cycle device (1) includes a control device (3) to control a refrigeration cycle circuit including a compressor (4) and allowing circulation of a working medium. The working medium contains ethylene-based fluoroolefin as a refrigerant component. The compressor (4) includes a sealed container (40) constituting a fluidic pathway for the working medium, and a compression mechanism (41) and an electric motor (42) positioned inside the sealed container (40). The control device (3) includes a drive circuit (31) to drive the electric motor (42), a detection circuit (32) to detect insulation deterioration of a winding of the electric motor (42), and a control circuit (33) having a first control mode for controlling the refrigeration cycle circuit under a first condition and a second control mode for controlling the refrigeration cycle circuit under a second condition lower in at least one of a maximum pressure or a highest temperature of the working medium at the compressor (4) than the first condition, and configured to select the second control mode when the detection circuit (32) has detected insulation deterioration of the winding of the electric motor (42).
A radio wave radiation device includes a cavity, a signal generator, a signal amplifier, a radio wave radiator, a controller, an open/close detector, and a gate voltage control circuit. The cavity includes a door and accommodates an object. The signal generator generates a high-frequency signal. The signal amplifier includes at least one amplifier including a transistor and amplifies the high-frequency signal. The radio wave radiator radiates, to the object, a radio wave corresponding to the high-frequency signal amplified by the signal amplifier. The controller controls the signal generator and the signal amplifier. The open/close detector detects the open and closed states of the door and provides notification of the open and closed states. When notified of the open state of the door by the open/close detector, the gate voltage control circuit controls the gate voltage of the transistor included in the at least one amplifier of the signal amplifier to stop radio wave radiation.
A photovoltaic power generation system includes first and second structures. The first structure includes first photoelectric conversion bodies aligned in a first direction at a first spacing and each extending in a second direction as a length direction of the first photoelectric conversion body. The second structure includes second photoelectric conversion bodies aligned in the first direction at a second spacing and each extending in the second direction as the length direction of the second photoelectric conversion body. The system satisfies at least one of a first requirement and a second requirement. The first requirement is that dimensions of the first photoelectric conversion bodies in the first direction is different from dimensions of the second photoelectric conversion bodies in the first direction. The second requirement is that the first spacing between the first photoelectric conversion bodies is different from the second spacing between the second photoelectric conversion bodies.
H02S 20/30 - Supporting structures being movable or adjustable, e.g. for angle adjustment
H10K 30/30 - Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
H10K 30/40 - Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising a p-i-n structure, e.g. having a perovskite absorber between p-type and n-type charge transport layers
Provided is an electrode slurry carbon nanotube liquid dispersion which improves charge/discharge cycle characteristics. An electrode slurry carbon nanotube liquid dispersion which is one aspect of the present disclosure and contains 0.1-1.5 mass % of carbon nanotubes, a dispersion medium, and carboxymethyl cellulose, the viscosity of which at 100 s−1 in a 3% aqueous solution is 2-200mPa·s, wherein: the carboxymethyl cellulose content constitutes 50-250 parts by mass relative to 100 parts by mass of carbon nanotubes; the viscosity at 100 s−1 is 50-200mPa·s in a state in which the carbon nanotubes are dispersed; and the particle distribution according to the laser diffraction method exhibits a D10 of 0.3-1.0 μm, a D50 of 3-10 μm and a D90 of 60 μm or less in a state in which the carbon nanotubes are dispersed.
An alkaline dry battery including a negative electrode which contains a zinc alloy powder. The zinc alloy powder contains first, second, and third zinc alloy particles. In a cross-sectional image of the zinc alloy powder, the first zinc alloy particles each include a specific hole, the second zinc alloy particles each do not include the hole but include a specific closed void, and the third zinc alloy particles each do not include the hole and the void. The hole is a hole for which a ratio D/W between a straight-line distance D from an opening to a bottom surface and a width W of the opening is 1.0 or more, and the straight-line distance D is 2 μm or more. The void has a minor axis length of 2 μm or more. The zinc alloy powder has an oxygen content within a range from 400 to 1000 ppm by mass.
A battery data acquisition unit acquires voltage data for each parallel cell block of a battery pack in which a plurality of parallel cell blocks, each comprised of a plurality of cells connected in parallel, are connected in series. An abnormality detection unit detects, based on a voltage change in a normal parallel cell block and on a change in a voltage difference between the normal parallel cell block and a target parallel cell block, an abnormality of the target parallel cell block.
A hydrogen-permeable filter includes a tungsten mesh including a plurality of tungsten wires that are woven. For example, the plurality of tungsten wires each have an elongation percentage greater than or equal to 5%. For example, the plurality of tungsten wires each have a tensile strength greater than or equal to 1600 MPa. For example, the plurality of tungsten wires each have a diameter less than or equal to 40 μm.
B01D 39/12 - Filter screens essentially made of metal of wire gauzeFilter screens essentially made of metal of knitted wireFilter screens essentially made of metal of expanded metal
H01M 8/0662 - Treatment of gaseous reactants or gaseous residues, e.g. cleaning
22.
SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR
A solid electrolytic capacitor includes: a plurality of capacitor elements stacked on each other, each of the plurality of capacitor elements including an anode body and a cathode part; two anode terminals electrically connected to the anode body; a cathode terminal electrically connected to the cathode part; and an outer packaging resin. The anode body has two protrusions respectively protruding from both ends of the cathode part. Each of the two protrusions is electrically connected to a corresponding one of the two anode terminals. The two protrusions in each of the plurality of capacitor elements are electrically connected to each other. The cathode terminal includes a mounting surface exposed from the outer packaging resin, and a side wall rising continuously from the mounting surface and electrically connected to a side surface of the cathode part.
A setting terminal (20) is provided with: a communication unit (21) that communicates with a plurality of control terminals (30), each of which controls a device (40) in accordance with a user operation; and a setting unit (222) that, by transmitting setting information to each of the plurality of control terminals (30) by using the communication unit (21), sets a device (40) to be controlled and the manner of the control by means of an operation on the terminal (30). The setting unit (222) can perform the same setting on the plurality of control terminals (30).
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
H05B 47/19 - Controlling the light source by remote control via wireless transmission
The present invention is provided with: a case (40) in which at least one power storage device (20) is accommodated; a cooling liquid (50) in which at least one power storage device (20) is immersed in the case (40); and a duct (60) for exhausting gas in the case (40) and collecting the cooling liquid (50) contained in the gas. A path (61) of the duct (60) has a curved portion (62) at least in part, and a collecting member (63) that collects the cooling liquid (50) is provided in a region on the outer peripheral side of the curved portion (62) inside the duct (60).
H01M 50/35 - Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
H01G 11/18 - Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
This electrochemical capacitor includes a polarizable electrode layer. The polarizable electrode layer contains activated carbon. The BET specific surface area Sb of the activated carbon is less than 2,000 m2/g. The ratio Sa/Sb of the external specific surface area Sa of the activated carbon obtained through the t-plot method to the BET specific surface area Sb of the activated carbon is 0.10 or more.
H01G 11/24 - Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosityElectrodes characterised by the structural features of powders or particles used therefor
This electric motor comprises: a rotor having a rotary shaft; a stator for generating a magnetic force that acts on the rotor; and a radiator positioned on the opposite side from the output shaft-side of the rotary shaft and constituting at least a part of an outer shell of the electric motor. The radiator has a base and a plurality of heat-radiating fins that are erect on the outer surface of the base. The outer surface of the base has a dome shape that is convex toward the exterior of the electric motor. The plurality of heat-radiating fins are provided such that a plurality of air passages are formed from the center of the base toward the outside.
H02K 9/22 - Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
H02K 9/06 - Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
27.
SIGNAL PROCESSING METHOD, SIGNAL PROCESSING DEVICE, AND PROGRAM
This signal processing method executed by a signal processing device includes: an acquisition step for acquiring a first signal (32) corresponding to a user state that changes over time in a first period T1; a first generation step for generating a plurality of first processing signals (34) by executing, on the first signal (32), a plurality of first filter processes having mutually different frequencies to be output; a determination step for determining a first output signal (36) from among the plurality of first processing signals (34) on the basis of the signal values of each of the plurality of first processing signals (34); and a second generation step for generating biological information on the basis of the first output signal (36).
A heating cooker (100) comprises: a heating control unit (142) that controls a heater (170) to heat a food material (211) on a placement member (120); a distribution acquisition unit (141) that acquires a temperature distribution from a temperature detector (130); a region identification unit (143) that, on the basis of the acquired temperature distribution, identifies a food material region (213) having a temperature lower than that of the placement member (120), and a high-temperature region (214) having a temperature higher than a temperature threshold value within the food material region (213) or in a region surrounding the food material region (213); and a state determination unit (146) that determines the heating state of the food material (211) on the basis of the relationship between the identified food material region (213) and the high-temperature region (214). The heating control unit (142) changes the method with which the food material (211) is heated by the heater (170) on the basis of at least one of the determined heating state of the food material (211) and a change over time in the heating state.
This stator assembly of a motor comprises a stator subassembly and a bus bar assembly. The stator subassembly comprises an annular yoke, a plurality of teeth attached to the inner circumferential surface of the yoke at intervals, and a plurality of coils respectively attached to the plurality of teeth. Each of the plurality of coils has, at both ends thereof, lead parts that protrude along the axial direction, which is the direction of the axial center of a rotary shaft of the motor. The bus bar assembly includes: a plurality of first bus bars that are each a wire rod having a rectangular cross section and electrically connect an external power supply and the plurality of coils; and a bus bar guide that is made of an insulating material and is provided with a plurality of grooves for respectively holding the plurality of first bus bars. Each of the plurality of first bus bars has a first base section, a first terminal end section, and an external connection terminal section. The first base section, the first terminal end section, and the external connection terminal section are integrally formed by bending and folding the wire rod a plurality of times. The first base section is fitted into the corresponding groove such that a lateral surface parallel to the short-side direction of the rectangle is in contact with the bottom surface of the groove. The first terminal end section protrudes upward along the axial direction by being bent and folded in the long-side direction of the rectangle in the vicinity of both ends of the first base section. The external connection terminal section is formed by bending the first base section outward in the radial direction of the motor at the intermediate portion, and further folding back the first base section inward in the radial direction, thereby protruding outward in the radial direction from the first base section. The plurality of grooves provided in the bus bar guide are separated from each other. The first base sections of the plurality of first bus bars are arranged apart from each other in the radial direction in the bus bar guide.
This secondary battery electrode is provided with a core material configured from a metal foil that softens at less than or equal to 200° C., and an electrode mixture sheet which is bonded on the surface of the core material. The electrode mixture sheet includes an active material and a fibrous binder, and the active material bites into the core material, with the maximum bite depth at least 30% of the thickness of the core material. The fibrous binder may for example have polytetrafluoroethylene as the main component.
A fluid measurement channel apparatus of the present disclosure includes: a channel main body including a channel through which a fluid to be measured flows and which has a rectangular section; a substantially rectangular partition plate located so as to divide a short side of the channel; and attaching portions by which the partition plate is attached to the channel main body and which are located at upstream and downstream sides. One of the attaching portions is a fixed attaching portion fixed to the channel. The other attaching portion is a movable attaching portion that is slidable relative to the channel main body in a longitudinal direction of the partition plate.
G01F 1/66 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
34.
IDENTIFICATION INFORMATION RECEIVING DEVICE, POWER STORAGE PACK, AND IDENTIFICATION INFORMATION RECEIVING METHOD
In an identification information receiving device connected to an identification information transmitting device by a power line, a measurement value obtainment unit obtains a measurement value of an electric current or a voltage in the power line. An identification information reading unit reads, as binary data, identification information defined by a plurality of bits and superimposed on the electric current or the voltage in the power line by the identification information transmitting device, by determining whether the measurement value corresponding to each bit of the identification information is greater or less than a determination threshold value (other than 0). A threshold value setting unit compares the latest determination threshold value and the measurement value corresponding to each bit of the identification information superimposed on the electric current or the voltage in the power line, calculates two representative values that are a representative value of the measurement value greater than or equal to the determination threshold value and a representative value of the measurement value less than the determination threshold value, and sets the determination threshold value to an intermediate value between the two representative values as an updated determination threshold value.
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 13/00 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the networkCircuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
35.
IDENTIFICATION INFORMATION RECEIVING DEVICE, ELECTRICITY STORAGE PACK, IDENTIFICATION INFORMATION RECEIVING METHOD, IDENTIFICATION INFORMATION RECEIVING PROGRAM, AND RECORDING MEDIUM STORING PROGRAM
In an identification information receiving device that receives identification information defined by a plurality of bits and superimposed on a current or a voltage of a power line by an identification information transmitting device that is connected to the identification information receiving device via the power line, an integration circuit integrates an input signal that indicates a voltage value corresponding to the current or the voltage of the power line. A subtraction circuit subtracts an output signal of the integration circuit from the input signal. A binary converter determines “1” when an output signal of the subtraction circuit is greater than or equal to a threshold value, and determines “0” when the output signal of the subtraction circuit is less than the threshold value.
G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
36.
IDENTIFICATION INFORMATION RECEIVING DEVICE, POWER STORAGE PACK, IDENTIFICATION INFORMATION RECEIVING METHOD, IDENTIFICATION INFORMATION RECEIVING PROGRAM, AND RECORDING MEDIUM IN WHICH PROGRAM IS WRITTEN
In an identification information receiving device that receives identification information defined by a plurality of bits and superimposed on a current or a voltage of a power line by an identification information transmitting device that is connected to the identification information receiving device via the power line, an edge detector detects an edge of an input signal that indicates a voltage value corresponding to the current or the voltage of the power line. A T flip-flop circuit inverts an output, each time the edge of the input signal is detected.
A communication address of a terminal device is appropriately set. Terminal device is a terminal device for which a communication address is set, and has the following configuration. That is, terminal device includes input terminal to which pulse repetition signal for setting a communication address is input, signal converter that converts the frequency (or the duty ratio) of pulse repetition signal input to input terminal and outputs converted pulse repetition signal, and output terminal that outputs converted pulse repetition signal to another terminal device.
A robot teaching system stores a three-dimensional model corresponding to at least a part of a robot or a welding torch, or a teaching member, outputs a display image for displaying the three-dimensional model and an operation screen on a display device configured to be mountable to a worker based on the three-dimensional model and operation screen data and displaying an image to be superimposed on an image of an actual environment or the actual environment itself, and generates a display image for displaying the post-change three-dimensional model after changing a posture of the three-dimensional model based on an aerial operation of the worker in the air separated from the display device.
An imaging device includes a semiconductor substrate, a first pixel that performs photoelectric conversion, and a first shield. The first pixel includes a first diffusion region that is present in the semiconductor substrate, a first wiring line connected to the first diffusion region, a first transistor, and a first voltage line that makes up at least part of a voltage supply path to a drain or a source of the first transistor. A first signal charge obtained by photoelectric conversion performed by the first pixel flows through the first wiring line. The first signal charge flows into a gate of the first transistor via the first wiring line. Voltages that are different from each other are applied to the first voltage line. A distance between the first voltage line and the first shield is smaller than a distance between the first voltage line and the first wiring line.
H01L 23/522 - Arrangements for conducting electric current within the device in operation from one component to another including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
H10F 39/00 - Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group , e.g. radiation detectors comprising photodiode arrays
The electronic device includes a first unit, a second unit, and a latch mechanism part. A latch mechanism part includes a latch member, a housing recess, an urging member, and a first groove portion. The latch member includes a shaft portion extending and urged in a direction intersecting a second side surface, a connection part extending from the shaft portion, and a protrusion provided on the connection part. The latch member is rotatably attached to the second unit. The first groove portion is provided on a first side surface and houses the protrusion of the latch member located at the restriction position. The protrusion includes a first inclined surface inclined in a direction approaching the first side surface with increasing distance from the second unit in the rotation direction of the latch member.
A welding period from start of welding to end of welding includes a start period and a main welding period. In the start period, a welding wire is fed at a predetermined feeding speed. In the main welding period, the welding wire is fed at a higher feeding speed than the feeding speed in the start period. The protrusion length of the welding wire at the start of welding in the start period is shorter than the protrusion length of the welding wire in the main welding period.
A repair welding control device includes a processor. The processor is configured to acquire repair portion information indicating a welded portion where repair welding is performed among welded portions in a workpiece welded by a first welding program, and generate a second welding program by correcting the first welding program based on the repair portion information.
B23K 31/12 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups relating to investigating the properties, e.g. the weldability, of materials
B23K 9/095 - Monitoring or automatic control of welding parameters
An image generation device includes: an imaging processor including a camera configured to capture an image over a range of a field of view, the imaging processor being configured to output a first captured video signal for forming a frame image having a first definition and a second captured video signal for forming a frame image having a second definition; a first frame buffer configured to store the first captured video signal; and a second frame buffer configured to store the second captured video signal. To a first image region, the first captured video signal from the first frame buffer is applied, whereby an image is generated, and to a second image region, the second captured video signal from the second frame buffer is applied, whereby an image is generated.
This lane determination device comprises a processor and a memory for storing a camera image captured by a camera which is disposed so as to be able to image a plurality of vehicles that travel in a plurality of respective adjacent lanes. The processor, in collaboration with the memory, acquires mask area information for identifying, from among portions which constitute vehicles that are included in the camera image, a portion to be excluded from the target of prescribed processing, sets a specific detection frame for the vehicles that are shown in the camera image, and outputs, as the target of the prescribed processing, a portion of the vehicle that is not included in the mask area and that has an inside/outside determination point of the specific detection frame.
This resin component comprises: a first main body part formed from a resin; and an attachment part provided to the first main body part. The attachment part has a metal collar and a collar holding part formed from a resin and provided so as to cover the outer circumferential surface of the collar. The collar has a cylindrical second body part and a flange part which is provided continuously with the second body part at a first end portion of the second body part and which projects outward from the second body part. The flange part has: a first surface that intersects a third direction, which is the axial direction of the second body part; a second surface that faces the first surface in the third direction and is positioned on the side closer to a second end portion of the second body part; a third surface that is parallel to the third direction and continuous with the first surface and the second surface; and a fourth surface that is formed on the outer peripheral edge of the first surface so as to be inclined toward the second end portion of the second body part. The collar holding part covers the outer peripheral surface of the second body part and a part of the third surface, and in the color holding part, a seventh surface intersecting the third direction and positioned on the side closer to the flange part is provided at a position that, in comparison to the first surface, is a first distance closer to the second end portion of the second body part.
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
B29C 33/12 - Moulds or coresDetails thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
A matching server according to the present invention acquires first connection information transmitted by a charger, the first connection information including identification information of the charger and a first date and time indicating the date and time when the charger was connected to a vehicle; acquires second connection information transmitted by the vehicle, the second connection information including identification information of the vehicle and a second date and time indicating the date and time when the vehicle was connected to the charger; and outputs, on the basis of the first connection information and the second connection information, association information indicating that the identification information of the charger and the identification information of the vehicle are associated.
H02J 13/00 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the networkCircuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
This stator comprises a stator core, a first phase winding, a second phase winding, a third phase winding, and a connection member. The connection member delta-connects the first phase winding, the second phase winding, and the third phase winding. The winding direction of a plurality of second wound portions is opposite to the winding direction of a plurality of first wound portions and a plurality of third wound portions. A plurality of first bridging line portions, a plurality of second bridging line portions, and a plurality of third bridging line portions are disposed on one or another side of the stator core. The connection member is disposed on the one side of the stator core.
This blower comprises a fan unit and a motor unit. The motor unit is mounted on the fan unit. The fan unit has a centrifugal fan and a fan case. The fan case houses the centrifugal fan. The motor unit has a rotor, a stator, a bearing, and a motor case. The rotor includes a rotary shaft coupled to the centrifugal fan. The stator rotates the rotor. The bearing rotatably supports the rotary shaft. The motor case houses the rotor, the stator, and the bearing. The blower further comprises a restriction member. The restriction member restricts the entry of foreign matter into the bearing.
This wireless power transmission device comprises: at least one transmission antenna that emits first electromagnetic waves; at least one reception antenna that receives second electromagnetic waves including reflected waves of the first electromagnetic waves which are reflected by a first power reception device; and a control part that, when the intensity of the reflected waves is less than a threshold, controls the emission of the first electromagnetic waves such that the emission of the electromagnetic waves to the first power reception device is stopped, the intensity of the first electromagnetic waves received by the first power reception device is reduced, or power is transmitted by the first electromagnetic waves to a second power reception device differing from the first power reception device.
H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
H02J 50/20 - Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
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
H02J 50/90 - Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
50.
JOINT QUALITY DETERMINATION SYSTEM AND JOINT QUALITY DETERMINATION METHOD
A tool (22) holds a semiconductor chip (5). A vibrator (25) applies ultrasonic energy to the tool (22). During ultrasonic bonding, a sensor (30) acquires a signal waveform of vibration generated between the tool (22) and the semiconductor chip (5). A calculation unit (15) determines a quality of a joint state between the semiconductor chip (5) and a substrate (8) on the basis of the signal waveform.
B23K 20/10 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
B23K 31/00 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups
H01L 21/60 - Attaching leads or other conductive members, to be used for carrying current to or from the device in operation
This electrostatic inkjet head discharges a liquid in a nozzle by an electrostatic suction method. The electrostatic inkjet head is provided with: a body part in which a plurality of the nozzles are arranged; a first electrode which applies a pulse voltage for charging the liquid; and a first shielding member which is arranged between the nozzles adjacent to each other from among the plurality of nozzles and inside the body part along a discharge direction of the liquid, which has an end part on the opposite side in the discharge direction and said end part on the opposite side is positioned more on the opposite side than the first electrode, and which shields an electric field generated by the first electrode.
232323233 layer (4) is formed on the buffer layer (3). The first main surface (21) of the sapphire substrate (2) is an m-plane, an r-plane, a crystal plane that has an off angle of 30 degrees or less with respect to the m-plane, or a crystal plane that has an off angle of 30 degrees or less with respect to the r-plane. The buffer layer (3) contains O and at least one element that is selected from the group consisting of Ga, Al, and In.
C30B 25/18 - Epitaxial-layer growth characterised by the substrate
H01L 21/20 - Deposition of semiconductor materials on a substrate, e.g. epitaxial growth
H01L 21/365 - Deposition of semiconductor materials on a substrate, e.g. epitaxial growth using reduction or decomposition of a gaseous compound yielding a solid condensate, i.e. chemical deposition
H01L 21/368 - Deposition of semiconductor materials on a substrate, e.g. epitaxial growth using liquid deposition
53.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM
This information processing method includes: acquiring a first prompt, which is a text prompt that defines an identification class for a first AI model that identifies an object included in image data in accordance with a text prompt; modifying the first prompt into a second prompt by adding a second identification class, which is different from a first identification class defined in the first prompt, to the first identification class; acquiring an identification result for the first identification class by inputting the second prompt and target image data into the first AI model; and outputting the identification result.
Provided is a method for producing a nickel compound, the method including: a step for preparing raw material metal compounds which include a first metal including at least nickel and a second metal including at least one component selected from the group consisting of magnesium, calcium, iron, silicon, zinc, copper, aluminum, and chromium; a step for mixing the raw material metal compounds with an aqueous acid solution for acid leaching to produce a first solution containing ions of the first metal and the second metal; a first production step for neutralizing the first solution with a first alkali to produce a solid matter containing the second metal and a second solution containing at least ions of the first metal; a step for subjecting the second solution and the solid matter to solid/liquid separation; a second production step for mixing the second solution with a second alkali including at least ammonia to produce a nickel compound containing at least nickel as the first metal and a third solution; and a step for subjecting the nickel compound and the third solution to solid/liquid separation.
This information processing device: acquires a first deterioration degree information item related to the degree of deterioration of a first battery, replacement conditions for the first battery, and a plurality of second deterioration degree information items related to the degrees of deterioration of a plurality of second batteries that are different from the first battery; outputs a future replacement timing for the first battery on the basis of the first deterioration degree information item and the replacement conditions; searches for, among the plurality of second batteries, a second battery that has an estimated degree of deterioration that satisfies predetermined conditions at the replacement timing, on the basis of the plurality of second deterioration degree information items; and outputs candidate information indicating the searched second battery as a replacement candidate for the first battery.
G01R 31/392 - Determining battery ageing or deterioration, e.g. state of health
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 13/00 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the networkCircuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
A negative electrode active material 10 according to the present disclosure comprises composite particles 1 each including a carbon phase 11 and silicon phases 12 dispersed in the carbon phase 11, and a coating layer 2 containing carbon and covering at least a portion of the surface of the composite particle 1, and satisfies the following (1) and (2). (1) In the negative electrode active material 10, the ratio (B/A) of the true density (B) determined by a gas phase substitution method using helium with respect to the true density (A) determined by a liquid phase substitution method using 1-butanol is 1.04 or more. (2) In a Raman spectrum of the carbon phase 11 observed by laser Raman spectroscopy using laser light having a wavelength of 532 nm, the ratio of the intensity of the D-band observed in the vicinity of 1360 cm-1with respect to the intensity of the G-band observed in the vicinity of 1600 cm-1 is 1.1-1.5.
This positive electrode active material for a non-aqueous electrolyte secondary battery contains a lithium transition metal composite oxide composed of secondary particles obtained by agglomerating primary particles, and is characterized in that the lithium transition metal composite oxide has a plurality of voids therein, and the median value of the envelope surface area of voids observed within the secondary particles as found through cross-sectional observation of the secondary particles is 0.80 or more.
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
58.
POROUS FILM LAMINATE MANUFACTURING APPARATUS AND MANUFACTURING METHOD
Provided is a porous film laminate manufacturing apparatus that solves a trade-off between bondability and porosity. This porous film laminate manufacturing apparatus is used for manufacturing a porous film laminate in which a first porous film and a second porous film are superimposed, the porous film laminate manufacturing apparatus comprising a porous film overlapping part in which the first porous film and the second porous film are superimposed and which constitutes the porous film laminate, a liquid agent spraying/coating part that sprays or applies a liquid agent to the surface of the first porous film on the side opposite from the bonding surface between the first porous film and the second porous film, and a pressurizing part that pressurizes the porous film laminate.
B32B 37/00 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
B05B 12/32 - Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
B29C 63/02 - Lining or sheathing, i.e. applying preformed layers or sheathings of plasticsApparatus therefor using sheet or web-like material
B29C 65/00 - Joining of preformed partsApparatus therefor
B32B 5/32 - 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 both layers being foamed or specifically porous
This control method is executed by a device and: transmits (S102) related information related to data included in transaction data scheduled to be stored in a blockchain to an information terminal in which a program for determining the type of digital signature to be assigned to the transaction data on the basis of the related information is stored; receives (S104) the type of digital signature determined by the program from the information terminal; generates transaction data including the digital signature assigned according to the type of the digital signature; and transmits (S106) the transaction data to a blockchain system managing the blockchain in order to store the transaction data in the blockchain.
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
A control method according to the present invention is a control method which is executed by a device, wherein: transaction data scheduled for storage in a block chain is acquired (S104); relevant information related to data included in the transaction data is transmitted, on the basis of the relevant information, to an information terminal in which is stored a program for determining the type of consensus algorithm to be used for the transaction data (S105); the type of consensus algorithm determined by the program is received from an information terminal (300) (S107); and a consensus algorithm corresponding to the type of consensus algorithm is executed to thereby generate a block for storage in the block chain, the block including the transaction data (S108).
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
61.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM
This information processing method is executed by one of a plurality of nodes constituting a distributed ledger system. The information processing method acquires (S20) transaction data including an electronic signature and instruction information for executing a smart contract stored in the distributed ledger, determines (S40) whether or not to execute the smart contract by storing the transaction data including the electronic signature in the distributed ledger, on the basis of an index related to mining of one or more nodes among the plurality of nodes, and does not execute the smart contract by not storing the transaction data in the distributed ledger when it is determined that the smart contract is not to be executed.
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
H04L 9/14 - Arrangements for secret or secure communicationsNetwork security protocols using a plurality of keys or algorithms
62.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM
This information processing method is executed by one node among a plurality of nodes constituting a distributed ledger system. The information processing method: acquires transaction data including a first electronic signature generated by a first signature method (S20); acquires performance information indicating performance of a computer for decrypting the electronic signature (S50); determines whether or not transaction data including the first electronic signature is to be included in a block of a blockchain, on the basis of a mining reward obtained by mining the transaction data including the first electronic signature, the mining reward having been changed from a predetermined mining reward in accordance with the performance information (S60); and generates a block including the transaction data when it is determined that the transaction data is to be included (S70, S90).
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
H04L 9/14 - Arrangements for secret or secure communicationsNetwork security protocols using a plurality of keys or algorithms
63.
MOUNTING SUBSTRATE AND MOUNTING SUBSTRATE MANUFACTURING METHOD
A mounting substrate includes: an insulating layer; and a plurality of conductive bumps arranged on or above the insulating layer. A variation in height position between a plurality of end faces of the plurality of conductive bumps on a side opposite to the insulating layer is smaller than a variation in height position between a plurality of end faces of the plurality of conductive bumps on a side where the insulating layer is located.
H01L 21/48 - Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups or
64.
VOICE FEATURE CALCULATION METHOD, VOICE FEATURE CALCULATION DEVICE, AND ORAL FUNCTION EVALUATION DEVICE
A voice feature calculation method, performed by a computer, for calculating one or more features of a voice of an evaluatee from a voice uttered by the evaluatee, the voice feature calculation method including: obtaining voice data obtained by collecting a voice uttered by the evaluatee; adjusting a sound pressure of the voice data obtained, based on a first average intensity of a sound that is included in the voice data obtained and is collected in a period in which the evaluatee does not utter a voice; and calculating, from the voice data resulting from the adjusting of the sound pressure, the one or more features including at least a feature related to a sound pressure.
G10L 25/66 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination for extracting parameters related to health condition
G10L 21/0332 - Details of processing therefor involving modification of waveforms
G10L 25/21 - Speech or voice analysis techniques not restricted to a single one of groups characterised by the type of extracted parameters the extracted parameters being power information
A battery pack includes: a plurality of batteries (30) each of which includes a cap (45) of a sealing body as a positive external terminal on one side of the battery in a Z direction, the battery causing an internal gas to be exhausted from the one side when an internal pressure increases; a first holder (50) that holds the one side of each of the plurality of batteries (30) that are arranged in alignment, the first holder (50) including an opening (52) through which the cap (45) is exposed; and a current collector plate (60) that abuts one surface of the first holder (50), and is connected to the cap (45) while blocking a portion of the opening (52). At least a portion of the one surface of the first holder (50) that abuts the current collector plate (60) includes a groove (53) for exhausting, to an outside of the first holder (50), the internal gas exhausted from the portion of the opening (52) blocked by the current collector plate (60).
H01M 50/367 - Internal gas exhaust passages forming part of the battery cover or caseDouble cover vent systems
H01M 50/213 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
H01M 50/244 - Secondary casingsRacksSuspension devicesCarrying devicesHolders characterised by their mounting method
H01M 50/559 - Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
66.
SLEEP POSITION DETERMINATION DEVICE USING CONTACTLESS SENSOR, SLEEP POSITION DETERMINATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM FOR DETERMINING SLEEP POSITION
A system according to the present disclosure includes a contactless sensor with a transmitter, a receiver, and at least one processor. The at least one processor extracts a respiration signal of the subject from the measurement result by transforming a time variation of a signal representing the reflected wave to the respiration signal, detects a presence or absence of a rotational movement comprising a rolling motion of a body of the subject from the measurement result by monitoring the time variation of the signal representing the reflected wave, and determines that an abnormality of the subject is suspected when both of the following conditions are met: (i) the level of the respiration signal of the subject has decreased, and (ii) the decrease in the level of the respiration signal of the subject has occurred without simultaneously detecting the rolling motion of the body.
A61B 5/11 - Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
A61B 5/00 - Measuring for diagnostic purposes Identification of persons
A61B 5/0507 - Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fieldsMeasuring using microwaves or radio waves using microwaves or terahertz waves
A61B 5/08 - Measuring devices for evaluating the respiratory organs
A61B 5/113 - Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb occurring during breathing
G01S 7/41 - Details of systems according to groups , , of systems according to group using analysis of echo signal for target characterisationTarget signatureTarget cross-section
G01S 13/524 - Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
An imaging device includes a photoelectric converter including a first electrode, a second electrode facing the first electrode, and a photoelectric conversion layer located between the first electrode and the second electrode, a first voltage supply circuit that applies a voltage between the first electrode and the second electrode, a charge accumulator that is connected to the first electrode and in which electric charge generated by the photoelectric converter is stored, a signal detection circuit that detects a signal based on the electric charge stored in the charge accumulator, at least one current measurement circuit that measures an electric current flowing through the photoelectric converter, and a current change detection circuit that detects a change in the electric current, the electric current flowing through the photoelectric converter and being measured by the at least one current measurement circuit.
H04N 25/77 - Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
H04N 23/21 - Cameras or camera modules comprising electronic image sensorsControl thereof for generating image signals from infrared radiation only from near infrared [NIR] radiation
H04N 23/56 - Cameras or camera modules comprising electronic image sensorsControl thereof provided with illuminating means
H04N 23/667 - Camera operation mode switching, e.g. between still and video, sport and normal or high and low resolution modes
H04N 25/532 - Control of the integration time by controlling global shutters in CMOS SSIS
H04N 25/709 - Circuitry for control of the power supply
68.
RECOMMENDATION SYSTEM, RECOMMENDATION DEVICE, AND PROGRAM
The present disclosure provides a recommendation system that allows a user to use a body soap that suits the user's skin type. A recommendation system according to the present disclosure is provided with a recommendation unit that recommends, to a user who uses a body soap generated by a soap generator, a raw material for the body soap according to the user's skin type.
A display device (2) is provided with: a transparent display (30) which has a display surface (38) for that displays an image on a front surface (30a) and which transmits background light; and a reflective polarizing plate (26) which is disposed so as to face the display surface (38) of the transparent display (30), the reflective polarizing plate (26) transmitting a part of display light representing an image emitted from the display surface (38) of the transparent display (30), and reflecting another part of the display light toward the transparent display (30).
G09F 9/40 - 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 is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate
A detection device according to the present invention comprises: a trailer area detection unit that detects a trailer area that is an area in which a trailer has been captured from an image captured of at least a portion of a vehicle that is a tractor to which the trailer is connected; and an ID area outputting unit that detects an ID area that is an area in which a trailer ID or a container ID is inferred to be written from the trailer area and outputs information that indicates the ID area to a character recognition unit that recognizes the trailer ID or the container ID by performing character recognition on the ID area.
G06V 10/22 - Image preprocessing by selection of a specific region containing or referencing a patternLocating or processing of specific regions to guide the detection or recognition
G06V 10/32 - Normalisation of the pattern dimensions
G06V 20/54 - Surveillance or monitoring of activities, e.g. for recognising suspicious objects of traffic, e.g. cars on the road, trains or boats
71.
CHARACTER RECOGNITION DEVICE, CHARACTER RECOGNITION METHOD, AND CHARACTER RECOGNITION SYSTEM
This character recognition device is provided with: a recognition unit that recognizes a character string from a captured image including a trailer captured by an imaging device; and a post-processing unit that performs a horizontal writing concatenation process to concatenate two character strings, among the character strings recognized by the recognition unit, that satisfy a horizontal writing concatenation condition for concatenating the two character strings of horizontal writing arranged in a horizontal direction in the captured image, and outputs the recognized character string including the concatenated character string.
A cleaning implement set according to the present disclosure comprises: a vacuum cleaner which includes a suction source that generates a suction force for sucking up dust, a storage battery that stores electric power for the suction source, and a dust storage unit that stores dust sucked up by the suction force of the suction source; and a charging device which is configured such that the vacuum cleaner can be attached thereto, and which charges the storage battery in a state in which the vacuum cleaner is attached thereto. The charging device has a dust flow passage unit having an upstream end portion that can communicate with the dust storage unit of the vacuum cleaner in a state in which the vacuum cleaner is connected, but does not have a suction source for generating a suction force. The dust flow passage unit has an attachment port at the opposite end to the upstream end portion.
A47L 9/00 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating actionStoring devices specially adapted to suction cleaners or parts thereofCarrying-vehicles specially adapted for suction cleaners
73.
INFORMATION PROCESSING DEVICE, PERSON IDENTIFICATION SYSTEM, AND IMAGE DISPLAY METHOD
This information processing device: sets, with respect captured images obtained by capturing a plurality of persons passing through a passage, a permitted person region including an image of a person permitted to pass through the passage and a non-permitted person region including an image of a person not permitted to pass through the passage; generates, if the permitted person region and the non-permitted person region partially overlap, an unauthorized person image in which at least a part of the image included in the permitted person region is not displayed and in which an image included in the non-permitted person region is displayed; and displays the unauthorized person image on a monitor.
This terminal comprises: a schedule reception unit that receives a schedule that is broadcast and defines the transmission order of uplink transmission of the terminal and other terminals; a transmission order grasping unit that, on the basis of the schedule, grasps a preceding terminal that performs uplink transmission immediately before the terminal does; a notification reception unit that receives a transmission complete notification that is broadcast in a time unit in which uplink transmission is performed by the preceding terminal and indicates completion of uplink transmission; and a transmission determination unit that determines uplink transmission from the terminal when the transmission complete notification is a notification broadcast from the grasped preceding terminal.
A beauty instrument (10) comprises: a body unit (11) having a body electrode; a head unit (30) provided at one end of the body unit (11) in the longitudinal direction and having an electrode group including at least two electrodes capable of applying currents having different characteristics to a user's skin; and an electrode control unit for controlling the body electrode and the electrode group. The electrode control unit applies a voltage of a first output having a first frequency between the at least two electrodes installed in the head unit (30), and applies a voltage of a second output between the body electrode of the body unit and at least some of the electrodes forming the electrode group of the head unit (30). The first output and the second output are alternately output in a periodic manner. A first output period of the first output in one cycle of the output period is longer than a second output period of the second output, and the second output period accounts for at least 20% of the output period in one cycle.
Provided is a membrane electrode assembly for a fuel cell, the membrane electrode assembly being capable of maintaining high gas diffusibility without allowing generated water to accumulate. The membrane electrode assembly for a fuel cell comprises: a catalyst layer having a first main surface and a second main surface; a gas diffusion layer disposed on the first main surface side; and an electrolyte membrane disposed on the second main surface side. The gas diffusion layer contains an electroconductive material and a polymer resin. The electroconductive material contains a fibrous carbon material. The strength S1 required to peel the interface between the catalyst layer and the gas diffusion layer is 31.2-1000 N·cm-2.
Transaction data that includes disclosure propriety information indicating whether the transaction data is to be disclosed to a device external to a distributed ledger system configured from a plurality of limited servers is stored in a distributed ledger held by the distributed ledger system (S801). The transaction data which is stored in the distributed ledger and for which the disclosure propriety information included in the transaction data indicates that the transaction data is to be disclosed to the device external to the distributed ledger system is stored in a storage unit that can be accessed by the device external to the distributed ledger system (S802).
Provided is a method for producing a nickel hydroxide, the method including: a step for preparing raw material metal compounds which include a first metal including at least nickel and a second metal including at least one component selected from the group consisting of magnesium, calcium, iron, silicon, zinc, copper, aluminum, and chromium; a step for mixing the raw material metal compounds with an aqueous acid solution for acid leaching to produce a first solution containing ions of the first metal and the second metal; a first production step for neutralizing the first solution with a first alkali to produce a solid matter containing the second metal and a second solution containing at least ions of the first metal; a step for subjecting the second solution and the solid matter to solid/liquid separation; a second production step for mixing the second solution with a second alkali to produce a nickel compound containing at least nickel as the first metal and a third solution; a step for subjecting the nickel compound and the third solution to solid-liquid separation; and a step for washing a water-containing cake of the nickel compound with a third alkali to increase the content of a nickel hydroxide included in the nickel compound.
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
Provided is a joined body production method comprising an element chip preparation step for preparing element chips obtained by singulation of a first substrate, an element chip transport step for transporting the prepared element chips to a cluster tool, an element chip cleaning step for cleaning the element chips transported through the element chip transport step, and a joining step for joining the element chips to a second substrate, wherein the element chip preparation step includes a protective film formation step for forming a protective film on a first main surface of the first substrate that has element regions and a division region, the protective film on the first substrate and the first substrate that are in the division region are removed, and the first substrate is divided into a plurality of element chips which are provided with the respective element regions, and in addition, the protective film which covers the first main surface sides of the element chips is left unremoved. The element chip cleaning step includes removing the protective film from the element chips via a cleaning unit included in the cluster tool.
H01L 21/60 - Attaching leads or other conductive members, to be used for carrying current to or from the device in operation
H01L 21/301 - Treatment of semiconductor bodies using processes or apparatus not provided for in groups to subdivide a semiconductor body into separate parts, e.g. making partitions
H01L 21/304 - Mechanical treatment, e.g. grinding, polishing, cutting
80.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND COMPUTER PROGRAM
Upon detecting that a predetermined notification timing has been reached, a controlled device 20 transmits equipment information indicating the function of the controlled device 20 to an equipment control device 12. The equipment control device 12 acquires the equipment information transmitted from the controlled device 20. The equipment control device 12 acquires instruction information relating to control content of the controlled device 20. The equipment control device 12 generates an input sentence including the equipment information of the controlled device 20 and the instruction information. The equipment control device 12 inputs the input sentence into a generative AI, and acquires output information indicating control content for the controlled device 20 from the generative AI.
The problem disclosed herein is to provide a conductive bar capable of facilitating construction. This conductive bar (1) is used in a circuit breaker (10) that cuts off a current. The conductive bar (1) comprises: a longitudinal conductor that is connected to an electric wire through which a current flows; and a sensor that is fixed to the conductor and performs detection relating to the current.
H02B 1/40 - Wall-mounted casingsParts thereof or accessories therefor
G01R 15/18 - Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
This control method is executed by a device, and acquires transaction data including a digital signature of a type that cannot be verified by the device (S104), transmits the transaction data to an information terminal (300) storing one or more programs for verifying transaction data by using a digital signature of an unverifiable type in order for verification of the transaction data using the digital signature included in the transaction data (S105), receives one or more verification results generated by the one or more programs from the information terminal (300) (S107), and generates a block which is to be stored in a blockchain and which includes the transaction data on the basis of the one or more verification results (S108).
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
83.
METHOD AND PROGRAM FOR CORRECTING WELDING CURRENT WAVEFORM
s111 used to weld the base material 200 for the plate thickness D in the function. The corrected basic waveform is acquired as a welding current waveform.
The objective of the present disclosure is to provide an electricity leakage determining device, a circuit breaker, a distribution board, and a program capable of easily matching the sensor characteristics of each of a plurality of coils for measuring current in order to determine an electricity leakage. An electricity leakage determining device (1) is provided with a first air-core coil (21), a second air-core coil (22), a calculating unit (4), and a determining unit (5). The first air-core coil (21) measures a first current (I1), which is a current flowing through a first electric path (L1). The second air-core coil (22) measures a second current (I2), which is a current flowing through a second electric path (L2). The calculating unit (4) calculates the difference between the first current (I1) and the second current (I2). The determining unit (5) determines whether or not an electricity leakage has occurred on the basis of the difference.
G01R 31/52 - Testing for short-circuits, leakage current or ground faults
H01H 83/02 - Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
H02B 1/40 - Wall-mounted casingsParts thereof or accessories therefor
The present disclosure provides a refrigeration device capable of enhancing efficiency. A refrigeration device according to the present disclosure comprises a refrigeration circuit in which a compressor, a heat source-side heat exchanger, a gas-liquid separator, and a use-side heat exchanger are connected. The refrigeration device has: a liquid pump that feeds a liquid refrigerant from the gas-liquid separator to a cooling-side heat exchanger, among the heat source-side heat exchanger and the use-side heat exchanger; and a check valve that is provided in parallel with the liquid pump and prevents backflow of the refrigerant toward the gas-liquid separator. The refrigerant that has passed through the cooling-side heat exchanger branches into an intake-side pipe connected to the intake side of the compressor and a return pipe connected to the gas-liquid separator. The intake-side pipe and the return pipe are each provided with a switching valve.
The present disclosure relates to a method for generating a knowledge graph. The method includes determining a causal chain of events indicating a cause-and-effect relationship among entities within the input data based on a causal expression. Further, the method includes assigning attribute labels such as a topic label, a sentiment label, and a temporal label to the entities using a Natural Language Processing (NLP) technique. Further, the method includes creating nodes indicating a collection of entities having the assigned attribute labels. Furthermore, the method includes generating a knowledge graph based on clustering the nodes. The knowledge graph indicates a visual depiction of the causal chain of events such that the nodes are interlinked through a directional edge representing the causal chain of events. In the method, the generated knowledge graph along with the assigned attribute labels is retrieved based on at least one of a user-query input or parameter filters.
In an identification information receiving device connected to an identification information transmitting device by a power line, a measurement value obtainment unit obtains a measurement value of an electric current or a voltage in the power line. An identification information reading unit reads, as binary data, identification information defined by a plurality of bits and superimposed on the electric current or the voltage in the power line by the identification information transmitting device, by determining whether the measurement value corresponding to each bit of the identification information is greater or less than a determination threshold value (other than 0). A threshold value setting unit sets the determination threshold value on the basis of an initial threshold value (other than 0) and the measurement value corresponding to each bit of threshold value verification information defined by a plurality of bits and superimposed on the electric current or the voltage in the power line by the identification information transmitting device before the identification information.
A multilayer varistor includes a ceramic body, an internal electrode disposed inside the ceramic body, a high-resistance layer disposed on a surface of the ceramic body, and an external electrode disposed on a part of a surface of the high-resistance layer and connected to the internal electrode. The ceramic body contains zinc oxide and praseodymium oxide, and does not contain bismuth oxide. The high-resistance layer contains Zn2SiO4.
An electronic device for managing video shooting with a scenario including a plurality of cuts, the electronic device includes: a display that displays information; an input interface that inputs a user operation; and a controller that controls the display according to the user operation input in the input interface, wherein the controller causes the input interface to receive the user operation to set a group including a set of cuts in the plurality of cuts, and causes the display to display group information managing video shooting in the group, based on the setting of the group.
A sensing device includes: an obtainer that obtains a radio information item obtained by at least one of: a first radio disposed in a target space and capable of at least wireless transmission; or a second radio disposed in the target space and capable of at least wireless reception; a determiner that determines, based on the radio information item, whether a movable radio out of the first radio and the second radio is stationary; and a sensing portion that (i) performs sensing of a living body in the target space using a channel state information (CSI) item when the determiner determines that the movable radio is stationary, where the CSI item is included in the radio information item and received from the first radio by the second radio, and (ii) does not perform the sensing when the determiner determines that the movable radio is moving.
G01S 7/41 - Details of systems according to groups , , of systems according to group using analysis of echo signal for target characterisationTarget signatureTarget cross-section
G01S 7/295 - Means for transforming co-ordinates or for evaluating data, e.g. using computers
An electrolytic capacitor includes a capacitor element and a liquid component, wherein the capacitor element includes an anode foil, a cathode foil, a separator, and first and second conductive polymer layers, the anode foil, the cathode foil, and the separator are wound in a longitudinal direction of the elongated shapes to form a wound body, the anode foil includes a porous portion in which a surface is covered with a dielectric layer, the separator contains a fiber material, the first conductive polymer layer covers a surface of the dielectric layer in the porous portion, a surface of the cathode foil, and a surface of the fiber material in the separator, the second conductive polymer layer covers a surface of the first conductive polymer layer, the first conductive polymer layer and the second conductive polymer layer contain a first conductive polymer and a second conductive polymer, respectively.
An electrolytic capacitor includes a capacitor element and a liquid component. The capacitor element includes an anode foil, a cathode foil, a separator disposed, and first and second conductive polymer layers, the anode foil, the cathode foil, and the separator are wound in a longitudinal direction of the elongated shapes to form a wound body, the anode foil includes a porous portion in which a portion of a surface is covered with a dielectric layer, the cathode foil is arranged opposite the dielectric layer, the separator contains a fiber material, the first conductive polymer layer covers a portion of a surface of the dielectric layer in the porous portion, the second conductive polymer layer covers a portion of a surface of the fiber material in the separator, the first conductive polymer layer and the second conductive polymer layer contain a first conductive polymer and a second conductive polymer, respectively.
A light detection apparatus includes N pixels the number of which is N. Each of the N pixels includes an optical filter and a light detection element that detects light having passed through the optical filter. Information on four or more wavelength bands included in a target wavelength range is superimposed on a signal outputted from the light detection element. Let μi be an average of values of an effective sensitivity of an i-th pixel (i=1, 2, . . . , N) among the N pixels in the target wavelength range based on a wavelength dependency of a transmittance of the optical filter included in the i-th pixel and a wavelength dependency of a detection sensitivity of the light detection element included in the i-th pixel. Let μmin be a minimum value among μ1 to μN. Given these definitions, a predetermined expression is satisfied.
An electrolytic capacitor includes: a capacitor element including an anode part and a cathode part; an exterior body sealing the capacitor element; a metal foil electrically connected to the cathode part; a first external electrode electrically connected to the metal foil; and a conductive adhesive layer. The metal foil includes a through-hole passing through the metal foil in a thickness direction. The conductive adhesive layer includes a first layer interposed between the cathode part and a first principal surface of the metal foil, and a second layer filled in the through-hole. The first layer and the second layer are integrated with each other. The metal foil includes a first end surface exposed from the exterior body. The first end surface is electrically connected to the first external electrode.
An electronic apparatus includes an apparatus body, a handle, a first attachment member, and a second attachment member. The apparatus body includes a first surface including a display and a second surface that intersects with the first surface and extends in the first direction. The handle is attached to the second surface to be rotatable about the rotation axis. The first attachment member is positioned at one end of the second surface of the apparatus body in the first direction, and one end portion of the handle in the first direction is rotatably attached around the rotation axis. The second attachment member is positioned at the other end of the second surface of the apparatus body in the first direction, and the other end portion of the handle in the first direction is rotatably attached around the rotation axis.
An information processing method according to the present invention comprises: a step for using the histories of a first message which a user inputs into a terminal device (2) and a second message which is transmitted according to the content of the first message, so as to update a schedule that includes content and a timing for transmitting, to the terminal device (2), a third message that is subsequent to the histories; and a step for generating an instruction text for automatically generating a third message according to the histories and the schedule.
H04L 51/02 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail using automatic reactions or user delegation, e.g. automatic replies or chatbot-generated messages
The present invention involves: acquiring history information pertaining to maintenance of a unit attached to a production device; identifying, on the basis of the history information, a unit in which maintenance has been performed; acquiring actual result information indicating a production actual result of usage of the unit after maintenance, for a plurality of times of maintenance performed on the identified unit; predicting, on the basis of at least one of the history information and the actual result information, a usage limit at which the unit cannot be used for production even if maintenance is performed; and outputting, on the basis of the predicted usage limit, information indicating a unit for which an alternative unit is inferred to be required.
G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
H05K 13/00 - Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
98.
ASSISTANCE INFORMATION-PROVIDING METHOD, CONSTRUCTION SITE ASSISTANCE SYSTEM, AND TERMINAL DEVICE
An assistance information-providing method in a construction site assistance system (10) for storing construction floor plans of prescribed floors including building material symbols (60) included in the same building involves: identifying the total number (63) of specific building material symbols (60) included in construction floor plans corresponding to all floors included in the prescribed floors; identifying the number of specific building material symbols (60) included in a construction floor plan corresponding to each one floor among the prescribed floors; inputting, from a terminal device (20), an instruction to select one floor from among the prescribed floors; when the one floor indicates a first floor from the terminal device (20), causing the terminal device (20) to display the total number (63) and a first number (62) of specific building material symbols included in a construction floor plan corresponding to the first floor; and in accordance with an instruction to move from the display of the first floor to the display of a second floor among the prescribed floors, switching the display to the display of the total number (63) and a second number (62) of specific building material symbols included in a construction floor plan corresponding to the second floor.
G06F 9/451 - Execution arrangements for user interfaces
G06F 30/13 - Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
This assistance information-providing method is for a construction site assistance system (10) that is connected to a terminal device (20) via a network and that stores a construction plan drawing including a first building material symbol (60) and a second building material symbol (60). The assistance information-providing method includes: recognizing the first building material symbol (60) included in the construction plan drawing; causing the terminal device (20) to display, by superimposing on the construction plan drawing, a first identification mark (611) indicating the recognized first building material symbol (60); recognizing the second building material symbol (60) included in the construction plan drawing; causing the terminal device (20) to display, by superimposing on the construction plan drawing, a second identification mark (612) indicating the recognized second building material symbol (60); and, when the distance between the first display position of the first identification mark (611) and the second display position of the second identification mark (612) is within a prescribed value, causing the terminal device (20) to display, by superimposing on the construction plan drawing, a warning mark (62) indicating that the first identification mark (611) and the second identification mark (612) are being superimposed on each other.
A method for providing support information in a construction site support system (10) that is connected to a terminal device (20) via a network and stores a first construction floor plan including a building material symbol (60), said method comprising: recognizing the building material symbol (60) included in the first construction floor plan; storing display coordinates of an identification indication (61) representing the recognized building material symbol (60); causing the terminal device (20) to superimpose and display the identification indication (61) representing the building material symbol (60) on the first construction floor plan, on the basis of the display coordinates; acquiring a second construction floor plan obtained by updating the first construction floor plan; and upon acquiring an instruction to replace the first construction floor plan with the second construction floor plan from the terminal device (20), causing the terminal device (20) to superimpose and display the identification indication (61) representing the building material symbol (60) on the second construction floor plan, on the basis of the display coordinates.
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