Abstract

A matting coating composition includes acrylic resin, solvent, retarder, and matting agent, in which based on 100 parts by weight of the matting coating composition, the acrylic resin accounts for 45 wt % to 60 wt %; the solvent accounts for 3 wt % to 17 wt %; the retarder accounts for 1 wt % to 8 wt %; and the matting agent is less than or approximately equal to 5 wt %.

IPC Classes  ?

• C09D 7/42 - Gloss-reducing agents
• C09D 7/20 - Diluents or solvents
• C09D 7/65 - Additives macromolecular
• C09D 133/04 - Homopolymers or copolymers of esters

Abstract

A packing box, including a base plate, four side plates, and four cover plates. The four side plates are disposed around four edges of the base plate. Of the four side plates, first and third side plates are disposed relative to second and fourth side plates respectively. First to fourth cover plates of the four cover plates are respectively connected to the corresponding first to fourth side plates. The third cover plate has a first folding plate, the fourth cover plate has a second folding plate, and the first folding plate and the second folding plate are adjacent to the first cover plate. When the first to fourth side plates are folded relative to the base plate, the third cover plate is connected to the first cover plate through the first folding plate, and the fourth cover plate is connected to the first cover plate through the second folding plate.

IPC Classes  ?

• B65D 81/36 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents adapted to be used for non-packaging purposes after removal of contents
• B65D 5/02 - Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
• B65D 5/50 - Internal supporting or protecting elements for contents

Abstract

An abdominal image-based analysis system and a method thereof are provided. The analysis system includes a computing device and a display device. In the analysis system, a regression deep learning model is implemented into the computing device. The computing device receives at least one abdominal image and inputs the abdominal image into the regression deep learning model. The regression deep learning model extracts a physiological characteristic value in the abdominal image and executes an analysis and regression operation to generate a predicted physiological index. The display device is electrically connected to the computing device to display the abdominal image and the corresponding predicted physiological index. Therefore, the abdominal image is combined with artificial intelligence (AI) technology to generate an objective predictive physiological index to assist doctors in analysis.

IPC Classes  ?

• A61B 6/46 - Arrangements for interfacing with the operator or the patient
• A61B 5/055 - Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fieldsMeasuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
• A61B 6/03 - Computed tomography [CT]
• G06T 7/11 - Region-based segmentation

Goods & Services

optical lenses; lenses for cameras; extended lens for cameras; selfie lenses, namely, lenses for cellular phone cameras for selfies; camera lens mounts; lens hoods; optical condensers; cameras; video cameras; webcams; camcorders; image transmission apparatus; image recording apparatus; downloadable computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; recorded computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; biometric scanners; blank near field communication (NFC) tags; electronic tags for goods; radio frequency identification (RFID) tags; downloadable computer application software for mobile phones, namely, software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpan for pet, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes

Goods & Services

optical lenses; lenses for cameras; extended lens for cameras; selfie lenses, namely, lenses for cellular phone cameras for selfies; camera lens mounts; lens hoods; optical condensers; cameras; video cameras; webcams; camcorders; image transmission apparatus; image recording apparatus; downloadable computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; recorded computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; biometric scanners; blank near field communication (NFC) tags; electronic tags for goods; radio frequency identification (RFID) tags; downloadable computer application software for mobile phones, namely, software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpan for pet, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes

Goods & Services

drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpan for pet, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes

Goods & Services

Optical lenses; lenses for cameras; extended lenses for cameras; selfie lenses; camera lens mounts; lens hoods; optical condensers; cameras; video cameras; webcams; camcorders; image transmission apparatus; image recording apparatus; downloadable computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; recorded computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; biometric scanners; blank near field communication (NFC) tags; electronic tags for goods; radio frequency identification (RFID) tags; downloadable computer application software for mobile phones, namely, software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking. Drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpans for pets, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes.

Goods & Services

Drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpans for pets, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes.

Goods & Services

Optical lenses; lenses for cameras; extended lenses for cameras; selfie lenses; camera lens mounts; lens hoods; optical condensers; cameras; video cameras; webcams; camcorders; image transmission apparatus; image recording apparatus; downloadable computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; recorded computer software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking; biometric scanners; blank near field communication (NFC) tags; electronic tags for goods; radio frequency identification (RFID) tags; downloadable computer application software for mobile phones, namely, software for automated pet feeding control, pet feeding management, AI-based facial recognition of animals, and pet health tracking. Drinking troughs; feeding troughs; mangers for animals; pet feeding bowls; animal-activated pet feeders; pet feeding bowls, automatic; pet lick mats; cages for household pets; bedpans for pets, namely, containers used to capture and contain urine and excrement; combs for animals; animal grooming gloves; litter boxes for pets; automated pet appliances, namely, litter boxes.

Abstract

Provided are a wireless access point and an energy saving control method thereof. The wireless access point includes a main system and a low power consumption wireless module. The main system includes a storage media, a processor and multiple functional members. The storage media stores a user list. The processor turns on the low power consumption wireless module and transmits a beacon packet to the low power consumption wireless module in response to receiving a sleep request in a working mode. The low power consumption wireless module turns off the functional members in response to receiving the beacon packet to allow the wireless access point to enter a sleep mode. The low power consumption wireless module sends the beacon packet during the sleep mode, and turns on the functional members in response to receiving a probe request to allow the wireless access point to return to the working mode.

IPC Classes  ?

• H04W 52/02 - Power saving arrangements
• H04W 76/10 - Connection setup
• H04W 80/02 - Data link layer protocols

Goods & Services

(1) Electric bicycles; Folding electric bicycles; Power-assisted bicycles; Bicycles; Push scooters [vehicles]; Automotive vehicles, namely electric vehicles; Motor land vehicles, namely automobiles; Land vehicles, namely low-speed electric vehicles; Motorized bicycles; Electric motors for land vehicles; Driving motors for land vehicles; Transmissions for land vehicles; Transmission shafts for land vehicles; Bicycle motors; Anti-theft devices for vehicles.

Goods & Services

Electric bicycles; Folding electric bicycles; Electricity-assisted bikes; Bicycles; Electric scooter board; Electric vehicles, namely, land vehicles; Mini electric two-wheel vehicle; Motors, electric, for land vehicles; Electric driving motors for land vehicles; Transmissions for land vehicles; Transmission shafts for land vehicles; Bicycle motors; Anti-theft devices for vehicles

Abstract

A cavity-backed slot antenna device disposed in a metal casing is provided. The cavity-backed slot antenna device comprises a first cavity, an antenna substrate, a feed metal branch, a signal feed source, and a coupling metal branch. The first cavity of the cavity-backed slot antenna device includes a metal surface, and a non-conductive plane is provided on an open side of the first cavity. The first cavity is electrically connected to the metal casing and the non-conductive plane corresponds to an elongated opening of the metal casing. The antenna substrate is disposed on the non-conductive plane. The feed metal branch is disposed on the antenna substrate. The signal feed source is disposed on the antenna substrate and electrically connected to the feed metal branch. The coupling metal branch is disposed on the non-conductive plane and spaced apart from the antenna substrate to correspond to the signal feed source.

IPC Classes  ?

• H01Q 13/18 - Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity
• H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
• H01Q 13/10 - Resonant slot antennas

Abstract

A power supply circuit is adapted to an electronic device. The power supply circuit comprises a first power interface terminal, a system power terminal, a first switch circuit, a first sense resistor, a second power interface terminal, a buck-boost circuit, a second switch circuit, a battery interface terminal, a second sense resistor, and a third switch circuit. The first sense resistor is connected in series with the first switch circuit between the first power interface terminal and the system power terminal. The buck-boost circuit is coupled between the second power interface terminal and a first node. The second switch circuit is coupled between the first node and a second node. The second sense resistor is coupled between the second node and the battery interface terminal. The third switch circuit is coupled between the system power terminal and the first node.

IPC Classes  ?

• H02M 3/158 - Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
• H02J 7/90 -

Abstract

An electronic device and a stereoscopic image generation method thereof are provided. The method is adapted to the electronic device including a first lens module and a second lens module and includes the following steps. A first image corresponding to a first viewpoint is generated by using the first lens module. An actual focus distance is obtained. A target zoom ratio of the second lens module is determined based on the actual focus distance. The maximum field of view (FOV) of the second lens module is greater than the maximum FOV of the first lens module. A second image corresponding to a second viewpoint is generated by using the second lens module according to the target zoom ratio. Stereoscopic image content is generated based on the first image and the second image.

IPC Classes  ?

• H04N 13/296 - Synchronisation thereofControl thereof
• H04N 23/69 - Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming

Abstract

An interface connection structure adapted to a circuit board is provided. The circuit board has a connector with a slot extending along a plugging direction. The interface connection structure includes a base and a heat dissipation connection structure. The base is disposed on the circuit board and includes a connector opening. The connector is located in the connector opening. A second casing of the heat dissipation connection structure is movably connected to a first casing of the heat dissipation connection structure and encloses an accommodation space. The first casing includes a connection opening, and the accommodation space is adapted to dispose at least one interface device with a connection portion. When the interface device is disposed in the accommodation space, the connection portion of the interface device is exposed from the connection opening and the heat dissipation connection structure is adapted to connect to the base.

IPC Classes  ?

• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/533 - Bases or cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure

Abstract

A wireless charging base, including a base body, a controller, a driving assembly, a central track, peripheral tracks, a wireless coil and sensors. The base body includes a central area. The controller and the driving assembly are disposed in the base body and electrically connected. The central track is disposed in the base body and linked to the driving assembly to be rotatably disposed in the central area. The peripheral tracks are disposed in the base body and radially disposed on a periphery of the central area. The central track is driven by the driving assembly to dock with the peripheral track. The wireless coil is disposed in the base body, electrically connected to the controller, and linked to the driving assembly to move along the central track or the peripheral track. The sensors are disposed on the base body at equal intervals and electrically connected to the controller.

IPC Classes  ?

• H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
• H02J 50/23 - Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves characterised by the type of transmitting antennas, e.g. directional array antennas or Yagi antennas
• H02J 50/90 - Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment

Abstract

A dimension evaluation system includes a computing device and a display device. An anomaly detection model, a three-dimensional feature prediction model, and a feature tracking prediction model are built in the computing device. The anomaly detection model detects an anomalous feature on an instant image, to mark a selection box, and obtains location information. The three-dimensional feature prediction model calculates a dimension of the anomalous feature based on the instant image and the location information. The feature tracking prediction model performs mathematical statistics on all dimensions of the anomalous feature when it is determined that anomalous features detected in two consecutive pictures of the instant image are the same, and generates a mathematical statistics result of the dimension of the anomalous feature when the computing device receives a picture static signal. The display device displays an instant image, a selection box, and a mathematical statistics result.

IPC Classes  ?

• G06T 7/00 - Image analysis
• G06T 7/20 - Analysis of motion
• G06T 7/50 - Depth or shape recovery
• G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
• G06V 10/75 - Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video featuresCoarse-fine approaches, e.g. multi-scale approachesImage or video pattern matchingProximity measures in feature spaces using context analysisSelection of dictionaries
• G16H 30/40 - ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing

Abstract

A dial control method applied to an electronic device is provided. The electronic device includes a display and a dial. The display is adapted to display a window of an application program and a user interface corresponding to the dial. The dial reports a rotation count per unit time. The dial control method includes the following steps: obtaining a first level value, and determining an acceleration factor based on the first level value; obtaining a previous rotation count and a current rotation count in sequence by the dial, and calculating a difference value between the previous rotation count and the current rotation count; generating a current acceleration value based on a previous acceleration value, the difference value, and the acceleration factor; generating a change value based on the current acceleration value; and controlling the application program according to the change value. An electronic device implementing the method is also provided.

IPC Classes  ?

• G06F 3/0362 - Pointing devices displaced or positioned by the userAccessories therefor with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
• G06F 3/0354 - Pointing devices displaced or positioned by the userAccessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
• G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• G06F 3/0487 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

Abstract

Provided is a display card module and an electronic device. The display card module includes a display card body, a graphics processor, first and second slots, first and second multiplex circuits. The display card body includes a golden finger component having first, second, third portions. The graphics processor is disposed on the display card body and electrically connected to the first portion. The first and second slots are disposed on the display card body. The first multiplex circuit is disposed on the display card body and controlled by a control signal to allow the second portion to switch between electrically connected to the graphics processor and electrically connected to the first slot. The second multiplex circuit is disposed on the display card body and controlled by the control signal to allow the third portion to switch between electrically connected to the graphics processor and electrically connected to the second slot.

IPC Classes  ?

• G06F 13/40 - Bus structure

Abstract

A portable electronic device and a smart charging method thereof are provided. The method is adapted to the portable electronic device including a battery and includes the following steps. A scheduled event within a predefined time period is detected. When the scheduled event within the predefined period is detected, whether remaining battery charge of the battery is less than a charge threshold is determined. If the remaining battery charge is less than the charge threshold, a charging parameter is determined based on event information of the scheduled event. The battery is controlled to perform charging according to the charging parameter.

IPC Classes  ?

• H01M 10/44 - Methods for charging or discharging
• G06F 1/3212 - Monitoring battery levels, e.g. power saving mode being initiated when battery voltage goes below a certain level
• G06F 1/3228 - Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
• G06F 1/3234 - Power saving characterised by the action undertaken

Abstract

A device and a method for upgrading a skill of a game character are provided. The method includes following steps. Whether a target game program currently being executed is one of multiple preset game programs is determined. When the target game program is one of the preset game programs and the game character in the target game program meets an upgrade condition, a corresponding skill upgrade path is executed to upgrade at least one skill of the game character.

IPC Classes  ?

• A63F 13/58 - Controlling game characters or game objects based on the game progress by computing conditions of game characters, e.g. stamina, strength, motivation or energy level
• A63F 13/537 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game using indicators, e.g. showing the condition of a game character on screen

Abstract

An electronic device housing is provided. The electronic device housing includes an outer side surface and an inner side surface opposite each other. A plurality of blind holes are formed on the outer side surface. At least a through hole is formed on a bottom surface of each of the blind holes. The through hole penetrates through to the inner side surface. A manufacture method for the electronic device housing is also provided.

IPC Classes  ?

• H05K 5/02 - Casings, cabinets or drawers for electric apparatus Details
• H05K 9/00 - Screening of apparatus or components against electric or magnetic fields

Abstract

A light-curable resin material is provided, which comprises a first light-curable resin, a second light-curable resin, and a third light-curable resin. The first light-curable resin is synthesized from a first polymeric resin material and a first photo-initiating material. The second light-curable resin is synthesized from a second polymeric resin material and a second photo-initiating material. The third light-curable resin synthesized from a third polymeric resin material and a third photo-initiating material. The first polymeric resin material, the second polymeric resin material, and the third polymeric resin material are all synthesized by reacting a first prepolymer and a second prepolymer. A manufacturing method and curing method thereof are also provided.

IPC Classes  ?

• C08L 101/02 - Compositions of unspecified macromolecular compounds characterised by the presence of specified groups
• C08K 5/00 - Use of organic ingredients
• C09D 201/02 - Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups

Abstract

A power supply system provided is applied to a portable electronic device adapted to electrically connected to an adapter. The power supply system includes a power input end, a power supply end, a first switch assembly, a battery, a second switch assembly, a super capacitor, and a control unit. The power input end is adapted to electrically connected to the adapter and is electrically connected to the power input end. The battery is electrically connected to the power supply end through the first switch assembly. The super capacitor is electrically connected to the power supply end through the second switch assembly. The control unit is adapted to have the first switch assembly to be in an off state and have the second switch assembly to be in an on state when a system load of the computer system is higher than a maximum power supply wattage of the adapter.

IPC Classes  ?

• H02J 1/08 - Three-wire systemsSystems having more than three wires
• H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
• H02J 7/34 - Parallel operation in networks using both storage and other DC sources, e.g. providing buffering

Abstract

An electronic device and a visual interface color setting method thereof are provided. The method is adapted to the electronic device including a display. The display is configured to display a visual operation interface, and the method includes the following steps. User input information is received. A search semantic vector is generated based on the user input information using a text embedding model. Based on the search semantic vector and respective color semantic vectors of multiple predetermined colors, at least one theme color is selected from the predetermined colors. Based on the at least one theme color, an interface color setting function of the visual operation interface is executed.

IPC Classes  ?

• G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• G06F 16/334 - Query execution

Abstract

A screen control method is provided, applicable to an electronic apparatus. The electronic apparatus includes a screen and an ambient light detector. The screen is configured to display an original picture. The ambient light detector is configured to detect ambient brightness to generate ambient brightness data. The electronic apparatus is also coupled to a pointer device to present a pointer on the original picture accordingly. The screen control method includes the following steps: obtaining lighting setting data; obtaining position data of the pointer, and generating lighting area data according to the position data; converting, according to the lighting setting data, the ambient brightness data, and the lighting area data, the original picture to generate a lighting adjustment picture, where the lighting adjustment picture includes a lighting area corresponding to the pointer; and presenting the lighting adjustment picture on the screen. A screen control apparatus is also provided.

IPC Classes  ?

• G09G 5/10 - Intensity circuits
• G06F 3/0354 - Pointing devices displaced or positioned by the userAccessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
• G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

Abstract

A notebook computer adapted to execute a booting process and a conference program is provided. The notebook computer includes a keyboard module, light-emitting units and a light-emitting control unit. The keyboard module includes function keys arranged adjacently and corresponding to the conference program. The light-emitting control unit is adapted to control the light-emitting units to generate a first light effect in response to a first trigger event. The light-emitting control unit is also adapted to control the light-emitting units to generate a second light effect in response to a second trigger event. The second light effect is different from the first light effect. The first trigger event corresponds to an executing of the booting process via the notebook computer. The second trigger event corresponds to an event of launching the conference program via the notebook computer. A keyboard control method for the notebook computer is also provided.

IPC Classes  ?

• G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials

Abstract

The disclosure provides a method for detecting abnormal network traffic of application thereof. The method includes the following steps. Mobile network traffic data of a plurality of mobile electronic devices is received. The mobile network traffic data of each mobile electronic device includes application network traffic of an application. A statistical analysis processing is performed on the application network traffic of the mobile electronic devices for the application, to obtain an average traffic per unit time of associated with a target unit period for the application. Whether the average traffic per unit time of the target unit period meets a traffic abnormality condition is determined. When the average traffic per unit time of the target unit period meets the traffic abnormal condition, a traffic abnormal version of the application is identified based on the average traffic per unit time of the target unit period.

IPC Classes  ?

• H04W 24/08 - Testing using real traffic
• H04L 41/142 - Network analysis or design using statistical or mathematical methods
• H04L 47/2475 - Traffic characterised by specific attributes, e.g. priority or QoS for supporting traffic characterised by the type of applications

Abstract

An electronic device and a method for operating virtual assistant thereof are provided. The method is adapted to the electronic device including an input device and an output device and includes the following steps. A user command is received via a virtual assistant through the input device. A semantic search result is obtained by using a language embedding model to perform a semantic search in a database that records a plurality of function description texts according to the user command. According to the semantic search result, a target prompt instruction including a target text among the function description texts or the user command is generated. The target prompt instruction is input into a generative natural language model, and a model reply text of the generative natural language model is output through the output device.

IPC Classes  ?

• G06F 40/40 - Processing or translation of natural language
• G06F 16/334 - Query execution
• G06F 40/30 - Semantic analysis

Abstract

Provided are a circuit configuration device and a circuit configuration method. The method is applicable to a buck circuit and including the following steps: evaluating an inductance range suitable for the buck circuit according to a design specification of the buck circuit; testing multiple efficiency curves respectively corresponding to multiple inductance values in the inductance range according to the design specification and the inductance range; analyzing the efficiency curves to obtain one or more efficiency curve intersection points; planning an inductor region to be configured on the buck circuit according to the inductance range and the efficiency curve intersection point. The inductor region includes one or more inductor groups. Each inductor group is formed by packaging after series connection of multiple inductor elements. The circuit inductance formed by the inductor region varies with a state of the buck circuit.

IPC Classes  ?

• G06F 30/367 - Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
• G06F 30/392 - Floor-planning or layout, e.g. partitioning or placement
• G06F 119/06 - Power analysis or power optimisation

Abstract

The disclosure provides a metal back-cavity antenna device arranged on a metal case, which includes a ground metal plate, a metal radiation cover plate, a metal connecting side plate, and an antenna module. In the metal back-cavity antenna device, the ground metal plate is arranged on the metal case and in contact with the metal case. The metal radiation cover plate is located on the ground metal plate, and a slot is provided on the metal radiation cover. The metal connecting side plate is connected to a long side of the ground metal plate and a first long side of the metal radiation cover plate on a same side, so that the ground metal plate, the metal connecting side plate, and the metal radiation cover plate jointly form a metal cavity. The antenna module is located in the metal cavity and mounted on the metal radiation cover plate.

IPC Classes  ?

• H01Q 13/18 - Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity
• H01Q 1/24 - SupportsMounting means by structural association with other equipment or articles with receiving set

Abstract

The disclosure provides an electronic device for adaptively adjusting antenna power and a method thereof. In the electronic device, a plurality of groups of tuners is electrically connected to antennas respectively, so that each group of tuners corresponds to an antenna. The modem is electrically connected to the tuners to control the tuners and obtain status information of each of the tuners. A processing device is electrically connected to the modem and determines the operation of the tuners according to changes of the status information. When only one group of the tuners acts or adjacent groups act simultaneously, the processing device sets an output power of the modem to a limb specific absorption rate mode. When all groups of the tuners act or relatively long side groups act at the same time, the processing device sets the output power of the modem to a body specific absorption rate mode.

IPC Classes  ?

• H01Q 9/04 - Resonant antennas
• H01Q 5/335 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching

Abstract

A detachable virtual reality device is disclosed, which is placed on a user and is at a first position on the user. The detachable virtual reality device includes a detachable headset and a detachable host. The detachable headset is placed on the head of the user and has a second position. The detachable host is electrically connected to the detachable headset. The detachable host selects a corresponding first power table or a corresponding second power table depending on whether the detachable host is placed at the first position or the second position, to transmit and receive radio frequency signals according to the first power table or the second power table. Therefore, different power tables are selected according to the location of the detachable host.

IPC Classes  ?

• G02B 27/01 - Head-up displays

Abstract

The disclosure provides an electronic device and a method for detecting temperature thereof. The method for detecting temperature is adapted to the electronic device including a plurality of temperature sensors and includes the following steps. An operating status of the electronic device is determined. A plurality of selected temperature sensors are selected from the plurality of temperature sensors according to the operating status of the electronic device. A plurality of reference temperatures sensed by the plurality of selected temperature sensors are obtained. A surface temperature of the electronic device is determined according to the plurality of reference temperatures.

IPC Classes  ?

• G01K 1/02 - Means for indicating or recording specially adapted for thermometers
• G01R 21/133 - Arrangements for measuring electric power or power factor by using digital technique

Abstract

An electronic device and an document search method thereof are provided. The method is adapted to the electronic device storing documents and includes the following steps. A plurality of document content segments of each of the documents are obtained. A generative model is utilized to generate summary texts respectively corresponding to the document content segments of each of the documents. A natural language model is employed to generate semantic feature vectors for the summary texts of each document, and the semantic feature vectors of each document are recorded in a database. A search description is obtained through an input device, and a natural language model is utilized to generate a search feature vector of the search description. By comparing the search feature vector with the semantic feature vectors of each document stored in the database, at least one target document related to the search description is determined from the documents.

IPC Classes  ?

• G06F 16/903 - Querying
• G06F 16/93 - Document management systems
• G06F 40/166 - Editing, e.g. inserting or deleting
• G06F 40/40 - Processing or translation of natural language

Abstract

A battery cell includes a hard casing, a jelly roll (in a winding or stacking manner), and multiple fixing structures. The jelly roll is disposed in the hard casing. The fixing structures are disposed on the hard casing separately from each other and are protruded from at least one surface of the hard casing. A frameless battery is also provided.

IPC Classes  ?

• H01M 50/262 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks
• H01M 10/04 - Construction or manufacture in general
• H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
• H01M 50/247 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers

Abstract

Provided are an electronic device and a white balance adjusting method thereof. The method includes the following steps. A flashlight device is used to emit a pre-flash and a pre-flash image is captured. A first white balance decision point is determined based on the pre-flash image. The flashlight device is turned off, and an ambient light image is captured using an image sensor. A second white balance decision point is determined based on the ambient light image. A final white balance decision point is determined based on a third white balance decision point corresponding to a main flash of the flashlight device, the first white balance decision point, and the second white balance decision point. A target image is captured using the flashlight device emitting the main flash, and the final white balance decision point is applied to adjust the white balance of the target image.

IPC Classes  ?

• H04N 23/88 - Camera processing pipelinesComponents thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
• H04N 23/56 - Cameras or camera modules comprising electronic image sensorsControl thereof provided with illuminating means

Goods & Services

Electric bicycles; Folding electric bicycles; Power-assisted bicycles; Bicycles; Push scooters [vehicles]; Electric vehicles; Land vehicles; Motorised bicycles; Motors, electric, for land vehicles; Driving motors for land vehicles; Transmissions for land vehicles; Transmission shafts for land vehicles; Bicycle motors; Anti-theft devices for vehicles.

Abstract

Disclosed is a power supply circuit adapted to an electronic device. The power supply circuit includes a first interface terminal, a second interface terminal, a resistor circuit, a charge and discharge circuit and a plurality of switch circuits. The first interface terminal receives a first power voltage. The second interface terminal receives a second power voltage. The charge and discharge circuit detects a voltage generated between a first detection point and a second detection point in the resistor circuit. The switch circuits are respectively coupled between the first interface terminal and the resistor circuit and between the second interface terminal and the resistor circuit, and controlled by a plurality of control signals to be turned on or off, thereby changing a position of the first detection point based on whether a power source of the electronic device is from the first interface terminal or the second interface terminal.

IPC Classes  ?

• G06F 1/26 - Power supply means, e.g. regulation thereof

Abstract

The disclosure provides a dual feed antenna system, which includes a metal radiating portion, a coupling metal portion, a first signal feed module and a second signal feed module. In the dual feed antenna system, the metal radiating portion is disposed on a frame of an electronic device, and there is a coupling distance between the coupling metal portion and the metal radiating portion. The first signal feeding module is electrically connected to the metal radiating portion to transmit and receive a first frequency band radio frequency signal through the metal radiating portion. The second signal feed module is electrically connected to the coupling metal portion to transmit and receive a second frequency band radio frequency signal through the coupling feed of the metal radiating portion and the coupling metal portion. Therefore, a shared metal radiating portion is used to achieve dual feed broadband operation.

IPC Classes  ?

• H01Q 5/30 - Arrangements for providing operation on different wavebands
• H01Q 1/22 - SupportsMounting means by structural association with other equipment or articles

Goods & Services

Downloadable computer programs for artificial intelligence, machine learning, data processing, data analysis, and virtual assistant functions; Recorded computer programs for artificial intelligence, machine learning, data processing, data analysis, and virtual assistant functions; Recorded and downloadable computer software platforms for artificial intelligence, machine learning, data processing, data analytics, and virtual functions services; Downloadable computer application software for artificial intelligence, machine learning, data processing, data analytics, and virtual assistant functions; Recorded computer software for artificial intelligence, machine learning, data processing, data analytics, and virtual assistant functions; Recorded and downloadable computer software for creating, facilitating, and managing secure remote access to and communications with remote computers, local area networks, virtual private networks, wide area networks, and global computer networks; Downloadable interactive software using artificial intelligence for natural language processing, simulating conversations, and providing virtual assistant functions; Downloadable computer chatbot software for simulating conversations Computer programming services; Software as a service (SAAS) services featuring artificial intelligence, machine learning software for enabling computers to learn to perform tasks autonomously; Cloud computing featuring software for artificial intelligence, machine learning, data processing, and application deployment; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence for natural language processing, data analysis, and workflow automation; Data encryption services

Goods & Services

Computer programs, downloadable; Computer programs, recorded; Computer software platforms, recorded or downloadable; Downloadable computer software applications; Computer software, recorded; Downloadable computer software for secure remote access to computer networks; Virtual private network [VPN] software; Interactive software based on artificial intelligence; Artificial intelligence software; Downloadable computer chatbot software for simulating conversations. Computer programming services; Software as a service [SaaS]; Cloud computing; Artificial intelligence as a service [AIaaS]; Data encryption services.

Abstract

A video conference record generation method is provided, which is applicable to an electronic device. The electronic device is suitable for executing a video conference which allows a plurality of participants to join. First, a plurality of audio data clips generated during the video conference is obtained. Then, a participant corresponding to each of the audio data clips is determined. Then, a participant video data clip corresponding to each of the audio data clips is obtained and a plurality of emotion marks corresponding to the participant video data clips is generated according to the participant video data clips. Afterward, the audio data clips are integrated and converted into a conference text. Thereafter, the plurality of emotion marks is labelled at corresponding sections of the conference text to generate a conference record. The disclosure further provides a computer-readable recording medium containing a program.

IPC Classes  ?

• H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
• G06F 21/32 - User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
• G06V 40/16 - Human faces, e.g. facial parts, sketches or expressions
• G10L 15/26 - Speech to text systems

Abstract

A display device is provided including a substrate including a plurality of configuration grids arranged in an array, a plurality of bases respectively configured in the plurality of configuration grids, a plurality of light-emitting units respectively configured on the plurality of bases to provide an illumination beam, a display panel configured on a transmission path of the illumination beam to convert the illumination beam into an image beam, a sensing element configured to sense an observer from an outside to obtain an orientation signal of the observer, and a processing unit electrically connected to the plurality of light-emitting units and the sensing element to control activation states of the plurality of different light-emitting units according to the orientation signal to change the visual angle of the image beam Each base has a placement surface, and the placement surfaces of adjacent bases have different inclination angles.

IPC Classes  ?

• H10H 29/24 - Assemblies of multiple devices comprising at least one light-emitting semiconductor device covered by group comprising multiple light-emitting semiconductor devices
• G09G 3/32 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
• H10H 29/855 - Optical field-shaping means, e.g. lenses

Abstract

Provided are a proxy server and a positioning method. The proxy server applies to a mesh network. The proxy server connects to the mesh network and a cloud service platform. The mesh network includes multiple wireless access points. The wireless access points include a first wireless access point and a second wireless access point. The proxy server receives a longitude, a latitude, an air pressure value, and a temperature value from the second wireless access point and transmits the longitude and the latitude to the cloud service platform. The proxy server receives a ground air pressure value and a ground temperature value from the cloud service platform. The proxy server calculates an altitude of the second wireless access point according to the air pressure value, the temperature value, the ground air pressure value, and the ground temperature value, and transmits the altitude to the second wireless access point.

IPC Classes  ?

• H04W 4/38 - Services specially adapted for particular environments, situations or purposes for collecting sensor information
• H04W 4/02 - Services making use of location information
• H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks
• H04W 88/08 - Access point devices

Abstract

An electronic device and a battery management method thereof are provided. The method includes: when an auto shipping mode function is turned on and a battery module is in a sleep mode, continuously accumulating a storage time count value; and when the storage time count value accumulates to greater than a time threshold, determining whether to put the battery module into a shutdown mode according to a current battery voltage of the battery module.

IPC Classes  ?

• H02J 7/90 -
• G01R 31/388 - Determining ampere-hour charge capacity or SoC involving voltage measurements
• H02J 7/80 -

Abstract

An antenna system for optimizing an antenna pattern includes: an open circuit between a first antenna metal portion and a second antenna metal portion; a first feeding contact is connected to the first antenna metal portion, and a second feeding contact is connected to the second antenna metal portion; a first ground contact is connected to the first antenna metal portion, and a second ground contact is connected to the second antenna metal portion; a first matching circuit is connected to the first feeding contact, and a second matching circuit is electrically connected to the second feeding contact; a plurality of first ground paths is connected to the first feeding contact; and one end of a first switch circuit is connected between the first feeding contact and the first matching circuit, and the other end of the first switch circuit is connected to the plurality of first ground paths.

IPC Classes  ?

• H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
• H01Q 5/307 - Individual or coupled radiating elements, each element being fed in an unspecified way
• H01Q 5/50 - Feeding or matching arrangements for broad-band or multi-band operation

Abstract

A collision notification method is provided and applicable to a mobile device. The mobile device includes an acceleration sensor, a sound sensor, and a display. Firstly, it is determined based on acceleration data whether the mobile device is in a falling state. After it is determined that the mobile device is in the falling state, collection of environmental sound data is started. Subsequently, it is determined based on the acceleration data whether the mobile device has collided. After it is determined that the mobile device has collided, calculation of a predetermined time is started, and the collection of the environmental sound data is stopped after the predetermined time. Next, a collision severity of the mobile device is determined based on the acceleration data and the collected environmental sound data. Subsequently, a notification signal is generated based on the collision severity. A collision notification device is also provided.

IPC Classes  ?

• H04M 1/72454 - User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions

Abstract

The disclosure provides a sound quality evaluation method, including: first, obtaining a plurality of pieces of training audio generated by a plurality of training apparatuses; subsequently, obtaining a plurality of training audio subjective evaluation scores corresponding to the plurality of pieces of training audio; next, segmenting each training audio into a plurality of frequency bands to generate a plurality of training audio frequency bands, and calculating energy of each training audio frequency band to generate a training audio objective evaluation score corresponding to the training audio; generating an evaluation adjustment function according to the plurality of training audio objective evaluation scores and the plurality of corresponding training audio subjective evaluation scores; obtaining a to-be-evaluated audio objective evaluation score of a to-be-evaluated apparatus; and generating a sound quality evaluation score according to the to-be-evaluated audio objective evaluation score and the evaluation adjustment function. The disclosure further provides a sound quality evaluation system.

IPC Classes  ?

• G10L 25/60 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination for measuring the quality of voice signals
• G10L 25/18 - Speech or voice analysis techniques not restricted to a single one of groups characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band

Abstract

Provided is a light-emitting device, which includes a light source, a first light guide plate part and a first film. The first light guide plate part includes a first end surface, a second end surface and a fixing member located inside. The light source is disposed next to the first end surface. The first film includes a first portion. The first portion covers the second end surface. The first portion partially transmits light to uniform a brightness of a light emitted by the light source at a projection of the fixing member on the second end surface with a brightness at other parts of the second end surface.

IPC Classes  ?

• F21V 9/20 - Dichroic filters, i.e. devices operating on the principle of wave interference to pass specific ranges of wavelengths while cancelling others
• F21Y 115/10 - Light-emitting diodes [LED]

Abstract

Provided are an electronic device with a cursor display control method and the cursor display control method. The cursor display control method includes the following. In response to the movement of an operating device, display information of a display device is obtained. A cursor speed is calculated based on the display information. A cursor displayed on the display device is caused to move according to the cursor speed.

IPC Classes  ?

• G06F 3/04812 - Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
• G06F 3/033 - Pointing devices displaced or positioned by the userAccessories therefor

Abstract

An image defect detection method includes: photographing a standard color checker with a mask under different photography conditions to obtain a plurality of detection images; detecting a plurality of positioning marks on the detection image, and using the positioning marks to calculate an angle of image rotation; rotating the detection image by the angle in the reverse direction, and capturing a plurality of regions of interest in the detection image; calculating a plurality of preliminary edge positions at color boundaries in the regions of interest; removing a false positive position and a false negative position from the preliminary edge positions to obtain a plurality of final edge positions; calculating a standard deviation average and a number of out-of-bounds fluctuation peaks of the final edge positions; and filtering out, a defect edge region in each detection image that does not meet a standard.

IPC Classes  ?

• G06V 10/98 - Detection or correction of errors, e.g. by rescanning the pattern or by human interventionEvaluation of the quality of the acquired patterns
• G06T 3/60 - Rotation of whole images or parts thereof
• G06T 5/20 - Image enhancement or restoration using local operators
• G06V 10/24 - Aligning, centring, orientation detection or correction of the image
• G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersectionsConnectivity analysis, e.g. of connected components
• H04N 23/60 - Control of cameras or camera modules

Abstract

Provided are a mobile electronic device and a real-time call translation method thereof. The method is adapted to the mobile electronic device including a microphone, and the method includes the following steps. Environmental sound level is detected when initiating a voice call. A speech recognition parameter is determined based on the environmental sound level. Speech recognition processing is performed on a call voice signal received by the microphone according to the speech recognition parameter to obtain a dialogue text. The dialogue text corresponding to a first language is translated to generate a translated dialogue text corresponding to a second language. During the voice call, a function is executed based on the translated dialogue text.

IPC Classes  ?

• G06F 40/58 - Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
• G10L 13/02 - Methods for producing synthetic speechSpeech synthesisers
• G10L 21/034 - Automatic adjustment
• G10L 25/51 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination
• G10L 25/93 - Discriminating between voiced and unvoiced parts of speech signals

Abstract

The disclosure provides a voice communication system, including a caller voice receiving unit, a voiceprint recognition unit, a voiceprint training unit, a text input unit, a language translation model, a voice generation unit, a receiver voice receiving unit, a voice recognition unit, and a text recording unit. The caller voice receiving unit, the voiceprint recognition unit, and the voiceprint training unit are configured to train a voice synthesis model by using a voice sample of a caller. The text input unit, the language translation model, and the voice generation unit are configured to generate a synthesized voice by using caller text and the voice synthesis model. The receiver voice receiving unit and the voice recognition unit are configured to convert a reply voice into reply text. The text recording unit is configured to record the caller text and the reply text. The disclosure also provides a voice communication method.

IPC Classes  ?

• G10L 15/26 - Speech to text systems
• G06F 16/34 - BrowsingVisualisation therefor
• G10L 13/08 - Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
• G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog

Abstract

A processing method of an appearance at least includes the following steps. A metal substrate is produced through an injection molding process. The metal substrate includes magnesium and aluminum alloys. A pickling process is performed on the metal substrate to form a semi-finished metal substrate. A micro-arc oxidation (MAO) process is performed on a surface of the semi-finished metal substrate to form an appearance surface.

IPC Classes  ?

• C23G 1/12 - Light metals
• B24C 1/00 - Methods for use of abrasive blasting for producing particular effectsUse of auxiliary equipment in connection with such methods
• C25D 11/02 - Anodisation
• C25D 11/04 - Anodisation of aluminium or alloys based thereon

Abstract

A router is provided, applied to be connected to a terminal apparatus. The router includes a network interface module, a packet type determining module, and a priority control module. The network interface module is configured to receive a network packet from the terminal apparatus. The packet type determining module is configured to determine a priority of the network packet according to a data category of the network packet. The priority control module is configured to perform transmission control on the network packet according to the determined priority. A network packet transmission method is also provided, applicable to the router.

IPC Classes  ?

• H04L 45/302 - Route determination based on requested QoS

Abstract

A manufacturing method of a light-emitting diode structure, including: providing a substrate; forming a first type semiconductor layer, an active layer, and a second type semiconductor layer on the substrate in sequence; etching a part of the second semiconductor layer, a part of the active layer, and a part of the first semiconductor layer in sequence to expose an etched side surface of the second type semiconductor layer, an etched side surface of the active layer, and an etched side surface of the first semiconductor layer; and using water vapor to penetrate at least a part of the etched side surfaces, so as to from metal oxide in at least a part of an edge region of the second type semiconductor layer, an edge region of the active layer, and at least a part of an edge region of the first semiconductor layer. A light-emitting diode structure is also provided.

IPC Classes  ?

• H10H 20/01 - Manufacture or treatment
• H10H 20/816 - Bodies having carrier transport control structures, e.g. highly-doped semiconductor layers or current-blocking structures
• H10H 20/84 - Coatings, e.g. passivation layers or antireflective coatings

Abstract

The disclosure provides a power monitoring device, which is applicable to a computer system. The computer system is arranged on a main board. The main board is connected to a power supply unit (PSU) through a power line to obtain power. The PSU includes a cooling fan. The power monitoring device includes a current monitoring module and a logic determining module. The current monitoring module is configured to detect an input current flowing through the power line to generate a current monitoring signal. The logic determining module is configured to obtain a system status signal of the computer system and the current monitoring signal, to generate an output value to be provided to the PSU for controlling the cooling fan. The disclosure further provides a main board.

IPC Classes  ?

• G01R 21/133 - Arrangements for measuring electric power or power factor by using digital technique
• G01R 15/14 - Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
• G01R 19/00 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof
• G01R 21/06 - Arrangements for measuring electric power or power factor by measuring current and voltage
• G06F 1/20 - Cooling means

Abstract

An electronic device and a battery management method of the electronic device are provided. The method includes following steps. In a power connection mode, during a period when a battery care mode is activated, whether a battery module is in a fully charged storage status is determined. When the battery module is in the fully charged storage status, whether a current stored power of the battery module reaches a fully charged capacity is determined. When the current stored power of the battery module in the fully charged storage status reaches the fully charged capacity, a battery recharging capacity and a charging current limit are reduced in stages.

IPC Classes  ?

• H01M 10/44 - Methods for charging or discharging
• H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Abstract

A wireless access point and a reboot method thereof are provided. The wireless access point includes a system. The system includes a system log. The system log includes a shutdown time point and a plurality of warm reboot conditions. The reboot method includes: after the wireless access point reboots due to a reboot reason, performing a time synchronization operation based on a network time protocol to obtain a current time point, and calculating a reboot consuming time according to the shutdown time point and the current time point; determining whether the reboot consuming time is less than a preset consuming time; when the reboot consuming time is not less than the preset consuming time, performing a relocation operation; when the reboot consuming time is less than the preset consuming time, determining whether the reboot reason is one of the warm reboot conditions; and when the reboot reason is one of the plurality of warm reboot conditions, not performing the relocation operation.

IPC Classes  ?

• H04L 41/069 - Management of faults, events, alarms or notifications using logs of notificationsPost-processing of notifications
• H04L 41/0654 - Management of faults, events, alarms or notifications using network fault recovery
• H04W 88/08 - Access point devices

Abstract

A display image control device provided is applicable to an electronic device. The electronic device includes a touch display. The touch display is adapted to display an image. The display image control device includes an interface layer setting unit, a display area setting unit, and an interface layer state control unit. The interface layer setting unit is adapted to set an interface layer at an uppermost layer of the image in response to an enabling instruction. The display area setting unit is adapted to obtain a first touch trajectory through the interface layer. The first touch trajectory corresponds to a first area of the image. The interface layer state control unit is adapted to determine an area of shielding based on the first area, and change transparency of a part of the interface layer corresponding to the area of shielding. A display image control method is also provided.

IPC Classes  ?

• G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

An electronic device and a synthetic image generation method thereof are provided. The method is adapted to the electronic device including an image sensor and includes the following steps. During operating in a preview mode, raw frames captured by the image sensor are recorded to a buffer. When a photographing instruction is received, consecutive frames are extracted from the raw frames in the buffer. The consecutive frames include a base frame and multiple candidate frames. By performing feature matching on the base frame and each of the candidate frames, at least one selected frame is selected from the candidate frames. Image synthesis processing is performed on the base frame and the at least one selected frame to generate a final captured image that conforms to an image storage format.

IPC Classes  ?

• H04N 23/63 - Control of cameras or camera modules by using electronic viewfinders
• G06V 10/74 - Image or video pattern matchingProximity measures in feature spaces
• H04N 23/68 - Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
• H04N 23/84 - Camera processing pipelinesComponents thereof for processing colour signals

Abstract

The present application discloses an electronic device and an exposure control method for generating a high dynamic range image thereof. A first image is acquired according to an initial exposure value via an image capture device. Cumulative distribution functions of color channels and a luminance channel are generated according to the first image. According to the cumulative distribution functions of the color channels and the luminance channel, whether an exposure state of each color channel is overexposed or underexposed is determined. When the exposure state of one of the color channels is overexposed or underexposed, a target exposure value is determined according to the cumulative distribution functions of the one of the color channels and the luminance channel. A second image is captured according to the target exposure value, and a high dynamic range image is synthesized using the first image and the second image.

IPC Classes  ?

• G06T 5/50 - Image enhancement or restoration using two or more images, e.g. averaging or subtraction
• G06V 10/12 - Details of acquisition arrangementsConstructional details thereof
• H04N 23/743 - Bracketing, i.e. taking a series of images with varying exposure conditions

Abstract

A switchable antenna system for a two-piece device is provided. The switchable antenna system includes a first antenna, a second antenna, a third antenna, a first wireless communication module, a second wireless communication module, a first switching circuit, a second switching circuit, and a control device. In the switchable antenna system, the first antenna, the second antenna, and the third antenna support a wireless communication frequency band and a 2.4GHZ proprietary frequency band. The control device is electrically connected to the first wireless communication module, the second wireless communication module, the first switching circuit, and the second switching circuit to control the first switching circuit and the second switching circuit to electrically connect the first wireless communication module to two of the first antenna, the second antenna, and the third antenna selectively via the first switching circuit and the second switching circuit.

IPC Classes  ?

• H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
• H01Q 5/20 - Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands

Abstract

A network device is provided. The network device is adapted to a local area network with a network camera. The network device comprises a network interface module, an image recognition module, and a control unit. The network interface module is used for communicating with the network camera to receive image data from the network camera. The image recognition module is used for recognizing image data to generate a result. The control unit is used for control at least one Internet of things (IoT) device in the local area network according to the result. A network control system with the network device is also provided.

IPC Classes  ?

• H04N 23/661 - Transmitting camera control signals through networks, e.g. control via the Internet
• G06V 40/16 - Human faces, e.g. facial parts, sketches or expressions

Abstract

A video processing method for a video conference is provided. The video processing method is adapted to an electronic device. The electronic device has a camera, which has a hardware shutter, and is installed with a camera driver program and a conference program. The video processing method comprises the following steps. Firstly, the camera driver program is used to retrieve a business card image. Then, the camera driver program is used to access a streaming video. Afterward, the camera driver program is used to add the business card image in the streaming video to generate a processed streaming video. Then, the processed streaming video is shown through the conference program. A video processing device and a camera driver program are also provided.

IPC Classes  ?

• G06T 11/00 - 2D [Two Dimensional] image generation
• G06T 3/40 - Scaling of whole images or parts thereof, e.g. expanding or contracting
• H04N 23/60 - Control of cameras or camera modules

Abstract

Provided is a heat dissipation mechanism for a laptop computer. The laptop computer includes at least one heat source. The heat dissipation mechanism includes a vapor chamber, multiple columns, a capillary structure, a working fluid, multiple first fins, and at least one fan. The vapor chamber has a first surface and a second surface opposite to each other. A first chamber is formed between the first surface and the second surface. The second surface contacts the heat source. The columns are formed by the second surface protruding outward. Each of the columns has a second chamber, communicating with the first chamber to form a closed chamber body. The capillary structure is disposed on wall surfaces of the first chamber and the second chamber. The working fluid is filled in the first chamber and the second chamber.

IPC Classes  ?

• H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
• G06F 1/20 - Cooling means

Abstract

An electronic device and an image stabilization method thereof are provided. The method is adapted to the electronic device including an image capture module, and the image capture module includes an optical image stabilization system. The method includes the following steps. Motion information of the electronic device is detected. When the image capture module generates multiple consecutive images based on multiple frame periods, a non-exposure period of a first frame period among the frame periods of the image capture module is determined. During the non-exposure period of the first frame period, the optical image stabilization system is disabled from performing an optical image stabilization compensation operation based on the motion information.

IPC Classes  ?

• H04N 23/68 - Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations

Abstract

A data protection method and a data protection device are provided according to the disclosure. The method includes: obtaining original data; generating, by a secret key generator, secret key information according to a plurality of parameters, wherein the secret key generator is implemented based on a native code and stored in a Java native interface (JNI) native library, and the parameters includes at least certificate information and signature validity information related to a package file; encrypting the original data by using the secret key information to obtain cipher data; and storing the cipher data in the package file.

IPC Classes  ?

• G06F 21/60 - Protecting data
• G06F 21/64 - Protecting data integrity, e.g. using checksums, certificates or signatures

Abstract

An electronic device including a first body, a second body with a first casing and a second casing and a hinge structure is provided. The first casing has a top surface facing the second casing, first step and second step protrude from the top surface. A height of the first step is higher than a height of the second step. The hinge structure includes a rotating shaft and a locking piece. The rotating shaft is connected to the first body and the second body. The locking piece is configured adjacent to the rotating shaft and has a first assembly part, a second assembly part and a third assembly part connected in sequence, wherein the first assembly part is supported and fixed on the first step, the second assembly part is supported and fixed on the second step, and the third assembly part covers at least part of the rotating shaft.

IPC Classes  ?

• G06F 1/16 - Constructional details or arrangements

Abstract

Provided is a head-mounted display device. The head-mounted display device includes a head-mounted display, a control device, and an expansion battery. The control device includes a device battery and a controller. The controller controls operation of the head-mounted display. The expansion battery is detachably assembled to the control device. After the expansion battery and the control device are assembled, the expansion battery supplies power to the controller and charges the device battery.

IPC Classes  ?

• G02B 27/01 - Head-up displays

Abstract

An electronic device including a first body, a second body, a pivot module and a connection casing is provided. The second body is pivotably connected to the first body. The pivot module includes a first torsion portion and a second torsion portion. A rotational torsion of the first torsion portion is smaller than a rotational torsion of the second torsion portion. Part of the pivot module is movably located in the connection casing. The connection casing includes a first connection casing, a second connection casing and a third connection casing. The first connection casing is movably connected to the first body and is movably connected to the second connection casing. The third connection casing is movably connected to the second body and is movably connected to the second connection casing.

IPC Classes  ?

• G06F 1/16 - Constructional details or arrangements

Abstract

A lighting device includes a housing, an elastic reflective element, a light-emitting unit, and a switching module. The elastic reflective element has a resisting surface and a reflective surface opposite to each other. The light-emitting unit is configured to provide an illumination beam to the reflective surface. The switching module is configured in the housing. When the switching module has not pressed against the resisting surface, or when the switching module has pressed against the resisting surface but has not yet transformed the shape of the reflective surface, the reflective surface assumes a first state, and the illumination beam reflected by the reflective surface has a first light pattern. When the switching module presses against the resisting surface and transforms the shape of the reflective surface, the reflective surface assumes a second state, and the illumination beam reflected by the reflective surface has a second light pattern.

IPC Classes  ?

• F21V 17/02 - Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
• F21V 7/00 - Reflectors for light sources
• F21V 7/16 - Construction with provision for adjusting the curvature
• F21V 14/04 - Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
• F21Y 103/10 - Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
• G06F 1/16 - Constructional details or arrangements

Abstract

A multi-window display method applicable to an electronic device is provided. First, a multi-window icon is set in a setting window. The multi-window icon corresponds to at least a first application and a second application. Then, a multi-window interface is generated in response to a first operation corresponding to the multi-window icon. The multi-window interface includes a first window, a second window, and a separation region, the first application is executed in the first window, the second application is executed in the second window, and the separation region is located between the first window and the second window. Then, a floating window interface is generated in response to a second operation corresponding to a frame region of the second window. The floating window interface includes a main window and a floating window. An electronic device for performing the multi-window display method is further provided.

IPC Classes  ?

• G06F 3/04845 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
• G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons

Abstract

A housing manufacturing method is provided. The housing manufacturing method includes the following steps. First, a plant carbon fiber plate is provided. Subsequently, a stamping process is applied to the plant carbon fiber plate to form a carbon fiber housing. Then a decorative surface is formed on the carbon fiber housing through an in-mold injection molding process. Steps of manufacturing the plant carbon fiber plate are as follows. First, a plant raw material is provided. Subsequently, a first low-temperature carbonization process is applied to the plant raw material to form a carbonized plant raw material. Then a resin material is added to form a carbonized plant mixed material. Next, a second low-temperature carbonization process is applied to the carbonized plant mixed material to generate a plant carbon fiber raw material. Then the plant carbon fiber raw material is extruded, spun, and shaped to form a plant carbon fiber plate.

IPC Classes  ?

• B29C 48/79 - Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
• B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired formApparatus therefor
• B29K 201/00 - Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as reinforcement
• B29L 7/00 - Flat articles, e.g. films or sheets
• B29L 31/34 - Electrical apparatus, e.g. sparking plugs or parts thereof

Abstract

An electronic device and an article summary generation method are provided. The method is adapted to the electronic device and includes the following steps. An original long text is obtained. The original long text is split into multiple first text segments according to a word limit. The first text segments are combined into multiple first text chunks according to the word limit. Each first text chunk includes at least one of the first text segments. The first text chunks are respectively input into a large language model to obtain multiple first preliminary summary texts respectively corresponding to the first text chunks. A final summary text of the original long text is generated based on the first preliminary summary texts.

IPC Classes  ?

• G06F 16/34 - BrowsingVisualisation therefor
• G06F 40/284 - Lexical analysis, e.g. tokenisation or collocates

Abstract

An extended reality device including a gesture detection module, an eye tracking module, and a processing unit is provided. The processing unit is electrically coupled to the gesture detection module and the eye tracking module, and configured to display a shortcut window in response to a first operation, where the shortcut window includes a plurality of options; select one of the plurality of options in response to a second operation; and execute a function corresponding to the selected option in response to a third operation. At least two of the first operation, the second operation, and the third operation are gesture operations. A control method for the extended reality device is further provided.

IPC Classes  ?

• G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
• G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials
• G06F 3/0338 - Pointing devices displaced or positioned by the userAccessories therefor with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
• G06F 3/0482 - Interaction with lists of selectable items, e.g. menus

Goods & Services

Downloadable computer software for use in providing retail services for computers, computer software, computer hardware, computer peripherals, electronic appliances, electronic materials, telecommunication devices, communication products, communication product peripherals, laptop bags, bags, wearable electronic devices, medical equipment, apparatus for games, game equipment, toys, lighting equipment, clothing, furniture, stationery, articles for daily use, teaching robots, humanoid robots, entertainment robots; Downloadable computer software for use in providing retail services for electronic products, leather products, books, magazines, precision instruments, measuring instruments, video capture devices, live streaming devices, vehicle electronics, vehicles infotainment systems, driver monitoring system; Downloadable computer software for use in providing online reviews and recommendations about computers, computer software, computer hardware, computer peripherals, electronic appliances, electronic materials, telecommunication devices, communication products, communication product peripherals, laptop bags, bags, wearable electronic devices, medical equipment, apparatus for games, game equipment, toys, lighting equipment, clothing, furniture, stationery, articles for daily use; Downloadable computer software for use in providing online reviews and recommendations about teaching robots, humanoid robots, entertainment robots, electronic products, leather products, books, magazines, precision instruments, measuring instruments, video capture devices, live streaming devices, vehicle electronics, vehicles infotainment systems, driver monitoring system and for accessing user-posted ratings, reviews, and recommendations on products; Downloadable computer software for use in providing online retail store services featuring computers, computer software, computer hardware, computer peripherals, electronic appliances, electronic materials, telecommunication devices, communication products, communication product peripherals, laptop bags, bags, wearable electronic devices, medical equipment, apparatus for games, game equipment, toys, lighting equipment, clothing, furniture, stationery, articles for daily use, teaching robots, humanoid robots, entertainment robots; Downloadable computer software for use in providing online retail store services featuring electronic products, leather products, books, magazines, precision instruments, measuring instruments, video capture devices, live streaming devices, vehicle electronics, vehicles infotainment systems, driver monitoring system; Downloadable computer software for the providing retail distribution of software as a service (SaaS) and platform as a service (PaaS); Downloadable computer software for providing online retail distribution of software as a service (SaaS) and platform as a service (PaaS); Downloadable computer game software; Recorded computer game software

Goods & Services

Electric connections; Computer hardware; Motherboards; Central processing unit (CPU) coolers

Goods & Services

Motherboards; computer mouse; computer keyboards; graphics cards; computer display monitors; liquid crystal displays; computer display screens; computer cases; earphones and headphones; network routers; light-emitting diodes; neon signs; computers; desktop computers; notebook computers; computer networking hardware; central processing unit coolers; internal cooling fans for computers; electrical power supplies; computer memory devices; mouse pads, computer peripherals; loud speakers; downloadable lighting control software for use in commercial and industrial facilities; Downloadable computer software for controlling LED lighting; Recorded computer software for controlling LED lighting; computer operating programs, recorded; downloadable computer software for processing images, graphics, audio, video, and text; downloadable computer software for controlling the operation of audio and video devices; microphones; electric cables and wires; electric plugs; lighting control apparatus; computer chips; computer application software, downloadable, for mobile phones and computers to enable uploading, downloading, accessing, posting, transmitting, displaying, editing, tagging, blogging, voting, streaming, linking and sharing videos for online contests; downloadable computer application software for use in connection with configuring and controlling wearable computer hardware and wearable computer peripherals; downloadable computer software, namely, downloadable mobile applications for setting up, configuring, and controlling wearable computer hardware and wearable computer peripherals; Barebone computer platform assembly kits comprised of a computer case, power supplies, a motherboard, central processing units, random access memory cards, video display cards, and a cooling system being internal computer cooling fans and computer heat sinks; tablet computers; downloadable computer game software; downloadable computer programs for document management and editing images, sound, and video; audio- and video-receivers; portable media players; transmitters of electronic signals; smartglasses; 3D spectacles; wearable video display monitors; wearable computers in the nature of smartglasses; wearable activity trackers; electronic docking stations. LED lighting apparatus Toy action figures and accessories therefor; Toy animals; Talking toys; Toy building blocks; Toy cars; Toy figures; Toy furniture; Transforming robotic toys; Toy pistols; Toy robots; Trading cards for games; Parlor games; Controllers for game consoles; Joysticks for video games; Hand-held consoles for playing video games; Video game machines; Arcade game machines; Hand-held units for playing electronic games

Goods & Services

Electric connectors; Computer hardware; Motherboards; Central processing unit [CPU] coolers.

Abstract

A transferring method for an in-mold roller process is provided. The transferring method includes the following steps. A plastic film is provided. A transfer ink and a printing roller are provided. A 3D pattern is formed on a surface of the printing roller. An ink pattern is formed on the plastic film by using the printing roller and the transfer ink, so as to form a transfer film. The transfer film is placed and positioned in a mold. The mold is filled with a structural material to form a structural member and cause the ink pattern to be transferred from the plastic film to a surface of the structural member. Finally, a solidification treatment is performed on the ink pattern.

IPC Classes  ?

• B29C 45/16 - Making multilayered or multicoloured articles
• B41C 1/10 - Forme preparation for lithographic printingMaster sheets for transferring a lithographic image to the forme
• B41M 1/30 - Printing on other surfaces than ordinary paper on organic plastics, horn, or like materials
• B41M 3/12 - Transfer pictures or the like, e.g. decalcomanias
• B41N 1/16 - Curved printing plates, especially cylinders
• B44C 1/24 - Pressing or stamping ornamental design on surfaces
• C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof

Abstract

An arithmetic processing device, an imaging device, and a head mounted system are provided. The arithmetic processing device includes a first circuit board, a processor, and a first modulation circuit. The first circuit board has a first transmission interface. The processor is mounted on the first circuit board and configured to evaluate transmission quality of a transmission signal transmitted through the first transmission interface. The first modulation circuit is mounted on the first circuit board and coupled between the processor and the first transmission interface. The processor transmits a first control signal to the first modulation circuit according to the evaluated transmission quality of the transmission signal, so as to switch a modulation mode of the transmission signal performed by the first modulation circuit.

IPC Classes  ?

• G06F 3/14 - Digital output to display device
• G06F 1/16 - Constructional details or arrangements

Abstract

The present disclosure provides a transfer ink. The transfer ink includes 55 wt %-70 wt % of a polymeric prepolymer, 11 wt %-16 wt % of a photosensitive monomer, 0.8 wt %-1.7 wt % of a photoinitiator, 6 wt %-11 wt % of liquid, 12 wt %-22 wt % of wear-resistant acrylic mixed reaction resin, and a solvent. The present disclosure also provides a transfer method by using the transfer ink.

IPC Classes  ?

• C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
• B41M 5/00 - Duplicating or marking methodsSheet materials for use therein
• B41M 5/382 - Contact transfer or sublimation processes
• C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
• C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds

Abstract

Provided are an electronic device and a panning shot image generation method thereof, which includes the following. An image capturing device is configured to capture an image sequence including N short exposure images. N is an integer greater than 1. A target image is selected from the N short exposure images. By performing optical flow estimation, optical flow data between an i-th short exposure image among the N short exposure images and an (i+1)-th short exposure image among the N short exposure images are obtained. Integrated optical flow data is generated based on the optical flow data between the i-th and the (i+1)-th short exposure images. An object position of a target object is determined based on integrated optical flow data. Motion blur processing is performed on the target image based on the object position of the target object and integrated optical flow data to generate a panning shot image.

IPC Classes  ?

• H04N 23/698 - Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
• H04N 23/68 - Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations

Goods & Services

Providing commercial information and advice for consumers in the choice of products and services; Providing consumer product information; Business intermediary services relating to the matching of various professionals with clients; Provision of an online marketplace for buyers and sellers of goods and services User authentication services using single sign-on technology for online software applications; Consulting services in the field of software as a service (SAAS); Information and advisory services relating to software as a service (SAAS); Platform as a service (PAAS) featuring computer software platforms for providing consulting services; Platform as a service (PAAS) featuring computer software platforms for providing information and advisory services

Goods & Services

Providing commercial information and advice for consumers in the choice of products and services; Providing consumer product information; Business intermediary services relating to the matching of various professionals with clients; Provision of an online marketplace for buyers and sellers of goods and services. User authentication services using single sign-on technology for online software applications; Software as a service [SaaS]; Platform as a service [PaaS].

Abstract

An image processing method and an electronic device are provided. The electronic device performs the image processing method. The image processing method includes: inputting a low-resolution image into a super-resolution model; using the super-resolution model to perform an interpolation process on the low-resolution image to generate a first intermediate image; using the super-resolution model to perform a convolution activation process on the low-resolution image to generate a second intermediate image; and performing an addition operation on the first intermediate image and the second intermediate image to generate a high-resolution image.

IPC Classes  ?

• G06T 3/4053 - Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
• G06T 3/4007 - Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
• G06T 3/4046 - Scaling of whole images or parts thereof, e.g. expanding or contracting using neural networks
• G16H 30/40 - ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing

Abstract

An imprint ink is provided. The imprint ink includes 65 wt % to 70 wt % of polymerizable prepolymer, 7 wt % to 13 wt % of photosensitive monomer, 0.5 wt % to 1.5 wt % of photoinitiator, 8 wt % to 17 wt % of abrasion-resistant acrylic mixed reaction resin, and an auxiliary. An imprint method is further provided. First, a substrate is provided. Then, an imprint ink layer is formed on the substrate by using the imprint ink. Next, semi-curing processing is performed on the imprint ink layer, to form a semi-cured imprint ink layer. Then, the semi-cured imprint ink layer is shaped by using a mold, to form a semi-cured imprint ink contour layer. Finally, full curing processing is performed on the semi-cured imprint ink contour layer, to form an imprint pattern layer on the substrate.

IPC Classes  ?

• G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfacesMaterials therefor, e.g. comprising photoresistsApparatus specially adapted therefor
• C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof

Abstract

A method for manufacturing a hydroxyl polymer material is provided. First, a hydroxyl resin modified material is prepared. Subsequently, a liquid with an organic polymer, silicon carbide, and aluminum oxide as a first auxiliary material added thereto is prepared. Then, an acrylic mixed reaction resin material with silica, diamond powder, a ceramic particle material, and glass fiber powder as a second auxiliary material added thereto is prepared. Next, the hydroxyl resin modified material, the liquid, and the acrylic mixed reaction resin material are mixed uniformly to obtain a hydroxyl mixed reaction resin material. Then, the hydroxyl mixed reaction resin material and an acrylic compound resin material are mixed uniformly to obtain the hydroxyl polymer material. The hydroxyl polymer material and a structural component composed thereby are also provided.

IPC Classes  ?

• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material

Abstract

A blazed grating, a waveguide, and a display device are provided. The blazed grating includes a blazed grating base and a plurality of sawtooth structures that are disposed on the blazed grating base. Each of the sawtooth structures includes a blazed surface and a secondary blazed surface. A blazed angle is formed between the blazed surface and a reference plane of the blazed grating base. The secondary blazed surface is opposite to the blazed angle. The blazed surface of each of the sawtooth structures is coated with at least one optical film layer group. Each of the at least one optical film layer group includes a first optical layer and a second optical layer. A refractive index of the first optical layer is higher than that of the second optical layer. The first and second optical layers of the at least one optical film layer group are periodically stacked alternately.

IPC Classes  ?

• G02B 27/01 - Head-up displays
• G02B 6/34 - Optical coupling means utilising prism or grating

Abstract

An electronic device and a power consumption notification method thereof are provided. The method includes the following steps. A plurality of applications currently running in a background are identified. A power consuming application having a power consumption behavior is found from the applications. A power consumption notification operation is performed in a circumstance where the power consuming application does not have an agent program.

IPC Classes  ?

• G06F 1/26 - Power supply means, e.g. regulation thereof

Abstract

An image feature enhancement method and an electronic device are provided. The image feature enhancement method includes: blurring an original image to obtain a first blurred image; calculating a difference between the original image and the first blurred image to extract a first texture feature image; performing gamma correction on the first blurred image and the first texture feature image respectively to generate a second blurred image and a second texture feature image; and merging the second blurred image and the second texture feature image to generate a final image with enhanced features. The texture feature structure of the image can be quickly enhanced to make the image look clearer.

IPC Classes  ?

• G06T 5/50 - Image enhancement or restoration using two or more images, e.g. averaging or subtraction
• G06T 5/70 - DenoisingSmoothing
• G06T 5/92 - Dynamic range modification of images or parts thereof based on global image properties
• G06T 11/00 - 2D [Two Dimensional] image generation

Abstract

Provided are a method and a system for developing hospital information system application. The method includes the following steps. A user interface frame is built, in which the user interface frame includes a plurality of user interface components. A widget is generated by using the user interface components of the user interface framework. A visual editor is configured to edit the widget in an operation page of a hospital information system application.

IPC Classes  ?

• G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• G06F 3/04845 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
• G16H 40/20 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms

Abstract

An arithmetic processing device, an imaging device, and a head mounted system are provided. The arithmetic processing device includes a first circuit board, a processor, and a first re-driving circuit. The first circuit board has a first transmission interface. The processor is installed on the first circuit board and configured to evaluate transmission quality of a transmission signal transmitted through the first transmission interface. The first re-driving circuit is installed on the first circuit board and coupled between the processor and the first transmission interface. The processor transmits a first control signal to the first re-driving circuit according to the evaluated transmission quality of the transmission signal to control the first re-driving circuit to re-drive the transmission signal.

IPC Classes  ?

• G09G 3/00 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
• G06F 17/18 - Complex mathematical operations for evaluating statistical data
• H04N 7/04 - Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier
• H04B 17/11 - MonitoringTesting of transmitters for calibration

Abstract

An image processing method and an electronic device are provided. The method is adapted to the electronic device including an image capturing device. An initial region of interest (ROI) for enclosing a target object is determined, and an original video including multiple frames is captured through the image capturing device. Based on the initial ROI, an object tracking processing is performed on the frames to obtain an ROI in each frame. According to the ROI in each frame, an image stabilization processing is performed on each frame to obtain multiple corrected frames. Based on visible areas in the corrected frames, an optimal field of view is determined. A hyperlapse video is generated by extracting partial image blocks from each corrected frame according to the optimal field of view.

IPC Classes  ?

• G06T 7/246 - Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
• G06T 3/60 - Rotation of whole images or parts thereof
• G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
• G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersectionsConnectivity analysis, e.g. of connected components

Abstract

A method to quickly generate a preview thumbnail preview thumbnail and a mobile electronic device are provided. The mobile electronic device includes an image capture component, a processing device and a storage device. The method to quickly generate a preview thumbnail includes: the image capture component captures multiple frames of images according to a photographing command; the processing device optimizes the frames of images and transmits the optimized images to a camera application; the camera application selects one frame from the frames of images as a preview thumbnail; and the camera application synthesizes the frames of images to output a final image, and the final image is stored in the storage device.

IPC Classes  ?

• H04N 23/63 - Control of cameras or camera modules by using electronic viewfinders
• G06T 5/70 - DenoisingSmoothing
• H04N 23/741 - Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors

Abstract

A handheld electronic apparatus and a method for opening an operation interface of an application program are provided. The method for opening the operation interface of the application program is suitable for a handheld electronic apparatus including a touch screen. The method includes the following steps. An icon of an application program is displayed on a function menu through the touch screen. A triggering gesture applied to the icon is received through the touch screen. It is determined whether a current operation state of the handheld electronic apparatus matches a historical opening scene of the application program. When the current operation state of the handheld electronic apparatus matches the historical opening scene of the application program, a first interface display state corresponding to the historical opening scene is obtained, and the operation interface of the application program is displayed according to the first interface display state through the touch screen.

IPC Classes  ?

• G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
• G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

A transfer method for complete annotated data and an electronic apparatus are provided. The electronic apparatus is configured to perform the transfer method for complete annotated data. The transfer method for complete annotated data includes: performing image annotation on a plurality of pieces of image data to obtain annotated data, where the annotated data includes an attribute feature and a tag range; inputting the image data and the annotated data into a first deep learning model to perform training to generate model weight information; storing the model weight information in a specific file format as a model weight file; and transferring the model weight file to an external apparatus for the external apparatus to use the model weight file.

IPC Classes  ?

• G06V 20/70 - Labelling scene content, e.g. deriving syntactic or semantic representations