A power control device, electrically connected to a power supply device which provides power to a power receiving device. The power control device comprises: a connection port, electrically connected to the power supply device; a power controller, electrically connected to the connection port and the power receiving device, the power controller supply the power to the power receiving device via the connection port; a detector, electrically connected to the connection port to detect the power and generate a power supply signal correspondingly; and the processor, electrically connected to the power controller and the detector, the processor compares the power supply signal and the preset threshold to select a preset upper limit or dynamically set an upper usage limit, the processor generates a control signal to the power controller and the power controller controls a function parameter of the power receiving device according to the control signal.
The disclosure provides a method for detecting an antimicrobial and antiviral effect of the surface of a material to be tested. The method comprises: providing a plurality of samples to be tested, wherein the samples to be tested are all made of the material to be tested; respectively coating probiotics on the surfaces to be tested and detecting the surfaces to be tested by using an ATP measuring instrument to generate a plurality of original values; after placing the samples to be tested in the constant-temperature environment for a first time, detecting the surfaces to be tested to generate a plurality of first detection values by using the ATP measuring instrument; calculating a plurality of first inhibition values by using the first detection values and the original values; and confirming the antimicrobial and antiviral effect of the surface of the material to be tested according to the first detection values.
An electronic apparatus and a battery protection method thereof are provided. electronic apparatus includes a battery module, a charge control chip, and a controller. The battery module includes a battery cell pack and a control circuit. The control circuit is configured to detect and treat a temperature of the battery cell pack as a battery cell temperature and determines whether the battery module meets any one of a plurality of abnormal environmental conditions according to the battery cell temperature and stored power of the battery cell pack. When the battery module meets any one of the abnormal environmental conditions, the control circuit provides a corresponding recommended charging voltage reduction value. The charge control chip is configured to provide a charging voltage to the battery module. The controller is configured to obtain the recommended charging voltage reduction value and accordingly adjusts the charging voltage through the charge control chip.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
A control method is provided, applied to a touch pad. The control method includes: setting a function area on the touch pad, where the function area corresponds to a preset function gesture, and the preset function gesture corresponds to a preset function and includes a corresponding trigger condition; detecting a first gesture by using the touch pad; determining whether the first gesture falls within the function area; when the first gesture falls within the function area, determining whether the first gesture matches the preset function gesture; when the first gesture matches the preset function gesture, determining whether the first gesture meets the trigger condition of the preset function gesture; and when the first gesture meets the trigger condition, triggering the preset function by using the first gesture. The disclosure further provides a control system configured for a touch pad.
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 3/038 - Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
A fixing assembly is adapted to fix a storage device. The storage device includes a first side surface, two opposite second side surfaces, a first hole located on the first side surface and two second holes located on the two second side surfaces. The fixing assembly includes a supporting body with a base plate and a side plate and two moving components disposed on two sides of the base plate. The side plate has a first positioning column. An accommodating space is formed between the supporting body and the two moving components. The two moving components includes two second positioning columns. The first positioning column and the two second positioning columns protrude towards the accommodating space. When the storage device is disposed in the accommodating space, the first positioning column inserts into the first hole, and the two second positioning columns are adapted to insert into the two second holes.
A waterproof adhesive suitable for a flexible circuit board is provided. The waterproof adhesive includes a first agent and a second agent. The first agent includes a pressure sensitive adhesive and a polymer water-absorbing expansion material. The second agent includes a hardening agent and an end-capping reagent. The first agent and the second agent are mixed for use. A preparation method and an application method of the waterproof adhesive are further provided.
An electronic apparatus and a game assistance method are provided. The game assistance method is adapted to the electronic apparatus. The method includes the following steps. A game application is executed, and a game screen of the game application is displayed. Text in the game screen is recognized. A target string is generated based on the recognized text. The target string is inputted into an application, and a floating window of the application is overlapped and displayed on the game screen through the display device.
A63F 13/5375 - 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 for graphically or textually suggesting an action, e.g. by displaying an arrow indicating a turn in a driving game
A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene
11.
METHOD FOR VISUAL AID PROMPTS AND ELECTRONIC APPARATUS THEREOF
Disclosed are a method for visual aid prompts and an electronic apparatus thereof. After a sensor adjacent to a connection interface configured on a display is driven for operation, when the sensor detects an object entering a specified range, a processor provides a driving signal to the display. The display presents at least one graphical interface on the display screen according to the driving signal, and the graphical interface includes a schematic diagram corresponding to the connection interface. The processor determines whether the connection interface is being used, and further dynamically adjusts a content presented by the graphical interface.
A method for manufacturing a touch film is provided, applicable to a glass thermal transfer device including a conveying apparatus, an unwinding apparatus, and a thermal transfer roller set. The method includes arranging a plurality of glass substrates in a preset gap on the conveying apparatus; arranging a transfer film on the unwinding apparatus, where the transfer film includes a substrate film, a release layer, a color layer, and a surface layer; sequentially conveying the glass substrates to a thermal transfer position by using the conveying apparatus; and continuously guiding the transfer film to the thermal transfer position by using the thermal transfer roller set and pressing the transfer film onto the glass substrate, to cause the surface layer and the color layer to be transferred to the glass substrates in a segmented manner according to a position of the preset gap, to form a plurality of touch films.
B32B 37/00 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
B32B 7/06 - Interconnection of layers permitting easy separation
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 37/20 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
A method for managing an anti-accidental touch function and an electronic device are provided. The method includes: providing an accidental touch management interface, in which the anti-accidental touch management interface includes an anti-accidental touch management item and a plurality of anti-accidental touch items; when a touch panel of the electronic device is in a locked state, determining whether the anti-accidental touch management item is enabled; and in response to determining that the anti-accidental touch management item is enabled, performing a first anti-accidental touch function corresponding to an enabled first anti-accidental touch item among the plurality of anti-accidental touch items on the touch panel.
The disclosure provides a cooling device, including a plurality of cooling fans. Each cooling fan includes a frame and a first fastener. The frame includes a first side surface, a second side surface, and a third surface. The first side surface includes a first groove extending to a junction of the first side surface and the third side surface. A first fastening slot is provided at a position of the third side surface close to the second side surface. The first fastener includes a first pivoting portion and a first buckling portion. The first pivoting portion is arranged in the first groove and pivotally connected to the frame. The first side surface is adapted to abut against the second side surface of another cooling fan. The first buckling portion is adapted to selectively cover the first groove or be buckled to the first fastening slot of the another cooling fan.
An electronic device and an operation mode switching method thereof are provided. The electronic device includes a microphone group and a processor. The microphone group includes a plurality of microphones respectively configured at different positions for multi-directional sound collection. The processor receives a plurality of external sound signals through the microphone group, and obtains a plurality of target sound signals from the plurality of external sound signals. The processor defines decibel values of the plurality of target sound signals to analyze the decibel values of the plurality of target sound signals to obtain a current environment sound decibel value. The processor switches between a plurality of operating modes with different corresponding system performances according to the environment sound decibel value.
G01S 3/803 - Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from receiving transducers or transducer systems having differently-oriented directivity characteristics
A method for adjusting video signal is provided. First, a processor is configured to obtain N consecutive input frames obtained by an imaging apparatus. Next, the processor is configured to generate N result frames based on the N input frames, including: storing the first input frame as the first result frame; and selecting a plurality of the N input frames as a source for image-overlaying of the i-th frame according to the time sequence, performing an image-overlaying operation on the selected multiple input frames to obtain the i-th result frame, and storing the i-th result frame. Then, the processor is configured to generate a video signal based on the N result frames.
An electronic device and a game effect providing method are provided. The method is suitable for the electronic device including an effect providing device and includes the following steps. A game application is executed, and a game frame of the game application is captured. Frame content of the game frame is recognized to obtain game status information. The game status information is compared with at least one threshold value. Based on a comparison result of the game status information and the at least one threshold value, the effect providing device is controlled to provide a tactile effect or a visual effect.
A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene
A63F 13/28 - Output arrangements for video game devices responding to control signals received from the game device for affecting ambient conditions, e.g. for vibrating players' seats, activating scent dispensers or affecting temperature or light
A63F 13/53 - 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
18.
ELECTRONIC DEVICE AND POWER SUPPLY OPTIMIZATION METHOD THEREOF
An electronic device and a power supply optimization method thereof are provided. The method includes: negotiating with a power adapter through a power control protocol in a power connection state to obtain a power profile; determining whether the power adapter supports a variable charging power adjustment function according to the power profile; when the power adapter supports the variable charging power adjustment function, determining whether a stored power of a battery module is less than a power threshold; when the stored power is less than the power threshold, executing one or more of a constant current test, a constant voltage test, and a power transmission test to select an algorithm for controlling a power supply behavior of the power adapter from multiple algorithms.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Electronic interactive whiteboards; Electronic notice boards; Computer operating system software; Desktop computers; Computers; Barebone computer; Network router; Computer hardware; Downloadable computer software for optimizing computer system performance; Downloadable computer utility software for diagnosing and troubleshooting computer hardware and software issues; Downloadable computer software for managing and updating computer device drivers; Downloadable computer software for monitoring and adjusting cooling fan performance and system temperatures; Downloadable computer software for customizing RGB lighting effects on computer hardware; Downloadable computer software for enabling communication between computers and mobile devices; Downloadable computer software for remotely managing IT hardware and software assets; Downloadable computer software for managing BIOS and firmware updates; Downloadable computer software for synchronizing settings and profiles across computer peripherals; Computer monitors; Computer screens; Computer display screens; Calculating machines; Electronic touch screen; Motherboards; Computer network hardware; Computer chassis.
Disclosed are a method and an electronic device for image search. The method includes: obtaining a search string provided to search for images; determining whether the search string matches one of the classification tags, and while the search string matches one of the classification tags, to-be-searched images corresponding to the one of the classification tags are presented in a user interface; while the search string does not match the classification tags, obtaining a second comparison vector according to the search string based on a multi-modal artificial intelligence (AI) model, determining a correlation degree between the second comparison vector and the first comparison vector corresponding to the to-be-searched images to generate a search result; and, identifying whether the search string has a second location information, so that the search results generated based on the search results and the second location information are presented in the user interface.
G06F 16/587 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using geographical or spatial information, e.g. location
Provided is a painting method, adapted to a housing, and the housing includes a painting surface. The painting method includes: forming a primer layer on the painting surface; forming a contour material layer on the primer layer, and defining a pattern range on the contour material layer, and removing the contour material layer within the pattern range in a high temperature processing manner to form a contour layer with a 3D texture.
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 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
C09D 133/04 - Homopolymers or copolymers of esters
A method for manufacturing a heat conduction structure is provided, including: forming a porous metal structure by using a metal powder material; providing an electrolyte solution, where the electrolyte solution includes a high thermal conductivity nano material, and performing anodic oxidation treatment on the metal structure by using the electrolyte solution, to fill pores of the metal structure with the high thermal conductivity nano material; and performing hole sealing treatment on the metal structure.
B22F 3/22 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor for producing castings from a slip
09 - Scientific and electric apparatus and instruments
Goods & Services
Electronic interactive whiteboards; Electronic notice boards; Recorded computer operating software; 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; Desktop computers; Computers; Barebone computer platforms and assembly kits comprised of a mother board, CPU, RAM, a video card, a cooling system, power supplies, and a case; Network router; Computer software, recorded, for collecting, managing, organizing, storing, and sharing of information; Computer software, recorded or downloadable for monitor, detecting, analyzing, switching, maintaining and improving computer hardware and computer networks for properly functioning; Computer hardware; Downloadable computer programs for document management and editing images, sound and video; Computer monitors; Computer screens; Electronic apparatus, namely, electronic display screens; Calculating machines; Touch screen; Motherboards; Computer networking devices, namely, network adapters, switches, routers and hubs; Computer chassis.
An electronic device and a power supply method thereof are provided. The electronic device includes a host and an adapter. The host includes a charger circuit, a first controller chip and a controller. In a power connection state, the charger circuit receives DC power from the adapter to supply power to a system load within the host. The first controller chip communicates with a second controller chip included in the adapter to obtain an identification code and power supply capability information of the adapter. The controller determines whether the adapter meets a specific specification based on the identification code. When the adapter meets the specific specification, the controller periodically obtains a real-time internal temperature of the adapter from the second controller chip, analyzes it together with the power supply capability information, and establishes a power supply plan suitable for a boost mode.
A manufacturing method for a housing is provided. The manufacturing method includes: providing a substrate, where the substrate includes a metal member and a plastic member combined with the metal member, the substrate includes an appearance surface, and the appearance surface extends from the metal member to the plastic member; cleaning the appearance surface, and performing surface treatment on the appearance surface to form an oxide film; forming a colored pattern on a heat-insulating film by using a color material; and placing the heat-insulating film on the appearance surface, and transferring the colored pattern to the appearance surface by dye sublimation.
B41M 5/035 - Duplicating or marking methodsSheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of design
Circuit and method for connecting optical fiber for different optical communication standards are provided. The circuit is suitable for connecting a local optical communicating device to an external optical network. The circuit includes an optical-electrical module, a first amplifying module, a second amplifying module, a detection module, a multiplexer and a processor. The detection module is situated upstream from the multiplexer and configured to control the switch of data signal output and reception of the downstream multiplexer and the processor.
A baffle structure applied to be installed on a motherboard having multiple connection ports. The baffle structure includes a front plate having multiple through holes for accommodating the connection ports, two side plates, a top plate and a positioning component. The front plate has a first side adjacent to the motherboard, and a second side opposite to the first side. The two side plates are placed on two sides of the front plate, and a hollow column is provided at an end of each side plate away from the front plate. The top plate is placed on the second side and two sides are respectively connected to the side plates. The top plate has two openings corresponding to the two hollow columns respectively. The positioning component has two fixing parts. The fixing parts pass through the top plate and the two hollow columns respectively to be combined with the motherboard.
An electronic device and a device function search method thereof are provided. The method is adapted for the electronic device having a plurality of functions and includes the following steps. A search query is obtained through an input device. A first semantic feature vector of the search query is generated by using a natural language model. Semantic similarity between the first semantic feature vector of the search query and at least one second semantic feature vector of each function is determined. A search result corresponding to the search query is determined according to the semantic similarity between the first semantic feature vector of the search query and the at least one second semantic feature vector of each of the functions. The search result includes at least one of the functions.
Disclosed are an electronic device and an image capturing control method thereof. The image capturing control method includes: providing a plurality of candidate capturing algorithms; setting one of the candidate capturing algorithms as a selected capturing algorithm; setting a plurality of algorithm parameters of the selected capturing algorithm according to the first input command; performing an image capturing operation of N image frames to obtain a plurality of captured images according to these algorithm parameters; and performing an image processing operation on the captured image according to the selected capturing algorithm to generate an output image.
An electronic device and a control method of image capturing thereof are provided. The control method of image capturing includes: providing an image capturer to perform a recording operation on a dynamic image; receiving a zooming command to perform a zooming operation on a local area of a recorded image, and obtaining a zoomed image; generating a photographing start signal according to movement information of the image capturer, a magnification of the zooming operation, and a duration of the zoomed image; and performing a photographing operation on the local area of the recorded image according to the photographing start signal to obtain a static image.
A mold assembly for assembling a touch module in a housing is provided. The touch module comprises a carrier, a circuit board, and a touch film. The housing has an opening corresponding to the touch module, and there has a plurality of positioning elements and a plurality of securing elements around the opening. The mold assembly comprises a base, a first frame, and a second frame. The base has an upper surface with a concave corresponding to the carrier. The first frame is for detachably disposed on the first surface and has a first opening correspond to the circuit board. The second frame is for detachably disposed on the first surface and has a second opening corresponding to the touch film. An assembling method using the mold assembly is also provided.
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 1/16 - Constructional details or arrangements
An electronic device and a power saving method of the electronic device are provided. The power saving method includes following steps. A wake-up event is received in a low power consumption mode. Whether the wake-up event is an unexpected wake-up event is determined. Battery statistic data are analyzed to generate an analysis result when the wake-up event is the unexpected wake-up event. A status of a plurality of background applications operating in a background is adjusted according to the analysis result.
A light emitting module includes a transparent substrate, a plurality of first light emitting components, a light guide plate and a plurality of second light emitting components. The transparent substrate includes a first surface and a second surface that are opposite to each other. The plurality of first light emitting components are arranged in an array on the first surface. The light guide plate is disposed on the second surface. The plurality of second light emitting components are disposed on the second surface and face the light incident side surface of the light guide plate.
A battery module and a battery protection method thereof are provided. The battery module includes a battery cell pack and a control circuit. The battery cell pack includes a plurality of battery cells connected in series. The control circuit detects an internal temperature of the battery module and determines whether the internal temperature of the battery module is greater than a temperature threshold value. When the internal temperature is greater than the temperature threshold value, the control circuit turns on a self-balancing function.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
39.
METHOD AND APPARATUS FOR DERIVING CELL REFERENCE LOCATION IN A WIRELESS COMMUNICATION SYSTEM
Methods, systems, and apparatuses are provided for deriving cell reference location in a wireless communication system. A method for a UE in the wireless communication system can comprise receiving information of a first reference location of a cell, receiving an assistance information associated with the cell, deriving and/or acquiring a second reference location of the cell based on at least the assistance information, and using the second reference location of the cell to evaluate a location-based event or measurement.
A heat dissipation module is adapted for being installed on a circuit board. The heat dissipation module includes a fixed base and a heat dissipating device. One end of the fixed base is adapted for being fixed to the circuit board, and the other end has a rotating component. The rotating component is pivoted on the fixed base along a rotation axis. The heat dissipation device includes a heat dissipation body and an alignment member extending from the heat dissipation body, and the alignment member is adapted to be detachably connected to the rotating component. When the heat dissipation device is connected to the rotating component through the alignment member, the heat dissipation body is adapted to flip relative to the fixed base along the rotating axis.
A codebook generation method and an electronic apparatus are provided. The codebook generation method includes: collecting a plurality of pieces of electric field information of a plurality of antenna units in at least one millimeter-wave antenna module based on an initial codebook; correspondingly generating a full chain codebook (Full Chain Codebook) based on the electric field information; then, extendedly generating a sub chain codebook (Sub Chain Codebook) based on the full chain codebook; and finally generating, based on the full chain codebook and the sub chain codebook, an optimized codebook (Optimized Codebook) by using a power saving algorithm or a cumulative distribution function 50% gain loss algorithm. Therefore, the electronic apparatus using the optimized codebook is more excellent in power saving efficiency and overall efficiency performance.
An electronic device includes a battery module, a battery connector and a controller is provided. The battery connector includes a first connector and a second connector. The first connector is installed on the battery module and includes a first metal component and an enable pin. The first metal component is disposed on a housing of the first connector and is coupled to the enable pin. The second connector includes a second metal component, a detection pin and a ground pin. The second metal component is disposed on a housing of the second connector. The detection pin is coupled to the second metal component. The ground pin is coupled to a ground potential and its position corresponds to the position of the enable pin. The controller determines a connection status of the first connector and the second connector according to an external signal on the detection pin.
H01M 50/569 - Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple 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
H01M 50/296 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by terminals of battery packs
H01M 50/574 - Devices or arrangements for the interruption of current
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
A mobile electronic device and a call volume adjustment method thereof are provided. The call volume adjustment method is adapted to the mobile electronic device and includes the following steps. A callee of a call is identified. Whether a call record list includes the callee is judged. A call volume of the call is adjusted according to the callee based on record data in the call record list when the call record list includes the callee.
H04M 1/60 - Substation equipment, e.g. for use by subscribers including speech amplifiers
H04M 1/72403 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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
H04M 3/22 - Arrangements for supervision, monitoring or testing
H04M 3/42 - Systems providing special services or facilities to subscribers
H04M 19/04 - Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
45.
OPTICAL WAVEGUIDE ELEMENT AND HEAD-MOUNTED DISPLAY
An optical waveguide element, including a first optical waveguide, a second optical waveguide, a third optical waveguide, and a grating, is provided. The second optical waveguide is disposed on the first optical waveguide. The third optical waveguide is disposed on the second optical waveguide. The grating is disposed between the first optical waveguide and the second optical waveguide. A refractive index of the second optical waveguide is smaller than a refractive index of the first optical waveguide and a refractive index of the third optical waveguide. A head-mounted display is also provided.
A file viewing method applies to a file viewing system including a first client electronic device and a second client electronic device. The second client electronic device includes a target object and an application program adapted to view the target object. The file viewing method includes receiving, by the second client electronic device, an instruction generated by the first client electronic device after determining that the second client electronic device has established a connection to the first client electronic device; executing, by the second client electronic device according to the instruction, the application program to open the target object, to further generate an operable model; and transmitting, by the second client electronic device, a model image corresponding to the operable model to the first client electronic device at an adjustable frame rate, and displaying the model image on a user interface of the first client electronic device.
G06F 16/583 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
47.
EDGE TOOL CONFIGURATION METHOD AND ELECTRONIC DEVICE
Disclosed are an edge tool configuration method and an electronic device. The edge tool configuration method includes: detecting a placement status of the electronic device through a sensor; reading configuration information of the edge tool according to the placement status, wherein the configuration information includes initial configuration information of the edge tool in a plurality of default placement statuses; placing the edge tool at an edge position in a display interface of a display according to the configuration information in the placement status.
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
G06F 3/04886 - 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 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
48.
ELECTRONIC DEVICE AND IMAGE PROCESSING METHOD THEREOF
An electronic device and an image processing method thereof are provided. The image processing method includes the following steps: detecting whether a buffer has second image data when performing a first compositing operation of first image data; detecting whether an image capturing operation of third image data is performed; judging a first time point for obtaining the third image data; and comparing a second time point for completing the first compositing operation to the first time point and determining whether to perform a second compositing operation of the second image data first or a third compositing operation of the third image data first.
An electronic device includes a casing, an exterior button, a sliding assembly and an internal button. The casing includes an outer surface and an opening at the outer surface. The exterior button has a first side and a second side opposite to each other, the first side is pivotally connected to the casing so that the exterior button is rotatably disposed at the casing. The sliding assembly is movably disposed on the casing, and includes a sliding body, a toggle and a pusher, the sliding body is located in the casing, the toggle is fixed to the sliding body and exposed to the casing, and the pusher is linked with the sliding body in a first direction, and is movably disposed at the sliding body in a second direction. The inner button is located in the casing, and the sliding assembly is located between the outer button and the inner button.
An electronic device and a battery management method thereof are provided. The method includes the following. A battery learning enable command is received to execute a battery learning operation. During an execution period of the battery learning operation, usage record data of a battery module is analyzed to obtain usage situation information. An appropriate value of a charging limit capacity is determined based on the usage situation information.
H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
51.
ELECTRONIC DEVICE AND PROCESSING METHOD FOR LOCATING WIRELESS SIGNALS THEREOF
An electronic device and a processing method for locating wireless signals are provided here. The electronic device for locating wireless signals comprises: a plurality of antenna units, providing a plurality of antenna patterns; a switching control circuit, connected to the antenna units, wherein the switching control circuit is selectively electrically connected to at least one of the antenna units, so as to select one of the antenna patterns correspondingly; a communication module, electrically connected to the switching control circuit; and a processing circuit, electrically connected to the switching control circuit and the communication module and configured to control the switching control circuit to be electrically connected to the communication module and at least one of the antenna units.
The disclosure provides an electronic device. The electronic device includes a body, a touchpad, and a keyboard module. The body includes a surface, where the surface includes a first portion and a second portion that are adjacent to each other. The touchpad is arranged on the first portion. The keyboard module is arranged on the second portion and includes a first key. The first key includes a base plate, a circuit layer, a resilient structure, a key cap, and a conductor layer. The circuit layer is arranged on the base plate and configured to generate a first input signal. The resilient structure is arranged on the base plate. The key cap is arranged on the resilient structure. The conductor layer is arranged below the key cap and divided into a plurality of regions, where the regions are separated from each other and are configured to generate a plurality of second input signals.
G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials
G06F 1/16 - Constructional details or arrangements
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
H01H 13/7065 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys characterised by the mechanism between keys and layered keyboards
53.
ELECTRONIC DEVICE AND LENS CONTROL METHOD OF OPTICAL IMAGE STABILIZATION THEREOF
An electronic device and a lens control method of optical image stabilization thereof are provided. The method is adapted to the electronic device. The electronic device includes a lens, and the method includes the following steps. An accumulated deviation angle of the electronic device is obtained according to a driving signal. A compensation angle is determined according to the accumulated deviation angle of the electronic device. The lens is controlled to move according to compensation angle.
An electronic device and a method for testing an image stabilization function thereof are provided. The method is adapted for the electronic device including an image capturing module, and includes the following. While the electronic device is in a static state, a static image of a test pattern is captured through the image capturing module. While the electronic device is in the static state, a vibration simulation signal is provided to the image capturing module. During a period of providing the vibration simulation signal to the image capturing module, a vibration compensation image of the test pattern is captured using an Optical Image Stabilization (OIS) function through the image capturing module. According to a pattern size of the test pattern in the static image and a pattern size of the test pattern in the vibration compensation image, a test result of the OIS function is generated.
A method and device are disclosed from the perspective of a first User Equipment (UE). In one embodiment, the UE receives a configuration of a threshold. Furthermore, the UE determines whether to initiate a procedure of small data transmission based on at least the threshold. In addition, the UE does not initiate the procedure of small data transmission if a radio condition of the UE is below the threshold.
Methods and apparatuses are provided for power headroom report regarding multiple TRPs in a wireless communication system. The systems and methods of the present invention address, expand, and improve how networks perform power control on multiple TRPs, how networks manage power control for uplink transmissions for different links, and how a UE derives one or more PH/PHR for different links.
H04W 52/36 - Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
An electronic assembly includes a substrate, a chip configured on the substrate, a cover component configured on the chip, a capacitance element configured on the substrate, and a sealing structure surrounding the chip and sealing a gap between the cover component and the substrate. The sealing structure includes an insulating gel encapsulating the capacitance element. In addition, a manufacturing method of the electronic assembly is also provided.
A multiplexer includes a first circuit board, a second circuit board, and a third circuit board. The first circuit board includes a first metal layer, a first substrate layer, and a second metal layer sequentially stacked along a first direction. The second circuit board includes a third metal layer, a second substrate layer, and a fourth metal layer sequentially stacked along the first direction. The third circuit board includes a fifth metal layer, a third substrate layer, and a sixth metal layer sequentially stacked along the first direction. The second and third metal layer have same wiring structure, and the second metal layer connects to the third metal layer to form a first signal transmission path structure and a filter structure. The fourth and fifth metal layer have same wiring structure, and the fourth metal layer connects to the fifth metal layer to form a second signal transmission path structure.
A heat dissipation module adapted for an electronic device with a fan is provided. The heat dissipation module includes a vapor chamber and a communicating pipe. The vapor chamber has a first cavity having an evaporating area and a second cavity communicated with the first cavity. The communicating pipe includes a first pipe and a second pipe communicated with the first pipe, wherein the first pipe is communicated with the first cavity, and the second pipe is communicated with the second cavity. An inner wall surface of the first pipe is a smooth surface, and an inner wall surface of the second pipe is provided with a wick structure. The first cavity, the second cavity and the communicating pipe surround and form a hollow area, wherein the fan is adapted for being disposed in the hollow area, and an air outlet of the fan faces the second pipe.
The disclosure provides a power module, including a first power input/output (I/O), a second power I/O, a first battery unit, a second battery unit, and a control unit. A first current path and a second current path extend from the first power I/O to the second power I/O. A third current path extends from the first current path to the second current path. The first battery unit is disposed on the first current path. The second battery unit is disposed on the second current path and is electrically connected to the first battery unit in serial through the third current path. A first switch, a second switch and a third switch are respectively disposed on the first current path, the second current path, and the third current path. The control unit receives a control signal to control conductive states of the first switch, the second switch, and the third switch.
In an electronic device provided in the disclosure, an external antenna device includes at least one directional antenna, a wireless communication module is electrically connected to the external antenna device, and a processing circuit is electrically connected to the wireless communication module. The processing circuit collects broadcast information of all wireless routers in a current environment through the wireless communication module and the external antenna device; the processing circuit selects one of the wireless routers with the lowest interference based on the broadcast information for connection, and then rotates the external antenna device sequentially according to a plurality of azimuth angles, so that the processing circuit obtains reference information corresponding to the wireless communication module through the directional antenna; and the processing circuit selects an azimuth angle corresponding to the maximum reference information as an optimal azimuth angle to rotate the external antenna device to the optimal azimuth angle.
H04W 40/16 - Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality based on interference
An image stabilization method and an electronic device. The image stabilization method is adapted for the electronic device including a camera module, and the method includes the following steps. Multiple continuous images are captured through the camera module. Feature point extraction is performed on a reference image among the continuous images, and multiple reference feature points of the reference image are obtained. Feature point tracking is performed on a first image among the continuous images based on the reference feature points, so as to obtain multiple first feature points of the first image. A space transformation matrix between the reference image and the first image is obtained according to the reference feature points and the first feature points. The first image is corrected according to the space transformation matrix, and a field-of-view stabilized image is obtained.
A loop type heat dissipation structure includes a heat pipe, a communicating pipe, and working fluid. The heat pipe includes a pipeline, a capillary structure, and a first barrier body. The pipeline has a first evaporation section, a first condensation section, an outlet, and an inlet. The outlet is located at an edge of the first evaporation section, and the inlet is located at an edge of the first condensation section. The capillary structure is distributed on an inner wall surface of the pipeline and extends from the first condensation section to the first evaporation section. The first barrier body is disposed in the first condensation section and is connected to the capillary structure. One end of the communicating pipe is communicated with the outlet, and the other end of the communicating pipe is communicated with the inlet. The working fluid flows in the heat pipe and the communicating pipe.
F28D 15/04 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls in which the medium condenses and evaporates, e.g. heat-pipes with tubes having a capillary structure
65.
DISPLAY CONTROL METHOD AND ELECTRONIC DEVICE USING THE SAME
The disclosure provides a display control method, adapted to an electronic device having a system, a monitoring element, and a display screen. The system has a program list. The monitoring element monitors a status of the system to generate system information. The display screen has a display region with a first side and a second side opposite to the first side, and an opening is provided at a position adjacent to the first side. The display control method includes: determining, after an application program is started, whether the application program is within a program list; and when the application program is within the program list, presenting an image generated by the application program close to the second side, and generating an auxiliary display region at a position on the display screen corresponding to the opening; and presenting all or a part of the system information in the auxiliary display region.
G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
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
66.
ELECTRONIC DEVICE AND BATTERY POWER DISPLAYING METHOD THEREOF
An electronic device and a battery power displaying method of the electronic device are provided. The method includes following steps. Estimated power of a battery module in the electronic device is obtained. A slope parameter is adjusted according to a charging and discharging state of the electronic device and the estimated power. The estimated power is converted into mapping power based on the slope parameter. The mapping power is disposed on a user interface.
G01R 31/36 - Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
G01R 19/165 - Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
G01R 31/367 - Software therefor, e.g. for battery testing using modelling or look-up tables
G01R 31/3842 - Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
A computer peripheral device is provided. The computer peripheral device is adapted to be installed in an electronic device supporting signal transmission of a first signal frequency. The computer peripheral device includes a human interface device (HID) and a bridging device. The HID includes a control unit to support signal transmission of a second signal frequency. The bridging device includes a first universal serial bus (USB) interface unit and a second USB interface unit. The first USB interface unit is adapted to be electrically connected to the electronic device, and supports signal transmission of the first signal frequency. The second USB interface unit is adapted to be electrically connected to the HID. The second USB interface unit regards the HID as a communication device class (CDC) device, instructs the control unit to generate an input signal at a timing corresponding to the first signal frequency, and transmits the input signal to the electronic device.
Methods, systems, and apparatuses are provided for enhancing timing alignment for uplink (UL) multi-Transmission/Reception Point (TRP) (or mTRP) scenarios in a wireless communication system. A method for a UE in a wireless communication system can comprise receiving a signaling, wherein the signaling indicates activation for a first TRP and/or is a Physical Downlink Control Channel (PDCCH) signal, determining to perform a first random access procedure on the first TRP, based on the signaling, to obtain a first Time Alignment (TA) information associated with the first TRP, and performing multi-TRP operation on the first TRP associated with the first TA information and a second TRP associated with a second TA information.
A node unit includes a base plate, at least one function module, and a non-conductive coolant. The function module includes a heat-generating element, a heat-dissipating structure, and a pump. The heat-generating element is disposed on the base plate, the heat-dissipating structure is disposed on the heat-generating element, and the pump is disposed on the heat-dissipating structure. The base plate and the at least one function module are immersed in the non-conductive coolant. The pump is configured to drive the non-conductive coolant to flow into the heat-dissipating structure and discharge from the heat-dissipating structure. An electronic device and an immersion cooling type equipment are also mentioned.
A fixing assembly is suitable for being arranged on a circuit board and configured to fix an expansion card. The fixing assembly includes a body and a buckle structure. The buckle structure includes a pressing part, a buckle part, an elastic member, and a base. The pressing part is away from the circuit board. An end of the buckle part is connected to the pressing part and has an inclined surface and a blocking surface connected to each other. The blocking surface has a gap with the top surface. The elastic member is connected to another end of the buckle part. When a first end of the expansion card is connected to the connector, a second end of the expansion card slides along the inclined surface to the top surface and is fixed in the gap by being abutted by the blocking surface.
A main board assembly adapted to mount an expansion element is provided. The expansion element includes an electrical connection portion. One end of the electrical connection portion includes a buckling portion. The main board assembly includes a main board, a shielding board, and an operating member. The main board includes a slot and a buckling member. The slot is adapted for insertion of the electrical connection portion. The buckling member is movably disposed at one end of the slot, and is adapted to buckle the buckling portion. The shielding board is disposed on one side of the main board and includes an opening. The operating member includes a first end and a second end. The first end is coupled to the buckling member, and the second end extends through the opening to one side of the shielding board away from the main board.
A directional antenna device and an external antenna thereof are provided. The directional antenna device includes a dielectric substrate, an antenna body, a first metal element, and a second metal element. The antenna body is located on the dielectric substrate. The first metal element is located on the dielectric substrate and on one side of the antenna body. The first metal element is in a direction opposite to a radiation direction and has a first length. The second metal element is located on the dielectric substrate and on an other side of the antenna body. The second metal element is in the same direction as the radiation direction and has a second length, and the second length is less than the first length. The first metal element and the second metal element with different lengths are used to adjust the radiation direction of the antenna as a directional antenna.
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 1/22 - SupportsMounting means by structural association with other equipment or articles
09 - Scientific and electric apparatus and instruments
Goods & Services
Optical disk drives; DVD drives; sound cards; desktop computers; computers; barebone computer platform assembly kits comprised of a motherboard, central processing unit (CPU), random access memory (RAM) modules, a video display card, internal cooling units for computers, power supplies, and a computer case; wireless network routers; computer peripheral, namely, mouse pads; wrist rests for use with computers; interfaces for computers; computer network interface cards; computer liquid crystal display monitors; computer hardware; computer mouse; computer keyboards; computer monitors; computer screens; Electronic apparatus, namely, electronic display screens; video screens; Liquid crystal display (LCD) monitors; network cards; Network servers; network routers; graphics cards; calculating machines; earphones; headphones; headsets for use with computers; loudspeakers; touch screen; motherboards; server motherboards; power supplies [electrical]; electric power supply units, namely, uninterruptible electrical power supplies; central processing unit (CPU) coolers, namely, liquid water coolers for computer chips and processors; Computer network adapters, switches, routers and hubs; Computer chassis; Touch panels; Computer network bridges; Optical disks containing pre-recorded computer programs used for computer operating systems
A power supply circuit is adapted to an electronic device. The power supply circuit includes a drive circuit, a feedback resistor circuit, a battery module and a controller. The drive circuit receives a charger boost indication signal and generates a drive signal accordingly. The feedback resistor circuit has a feedback resistance value changing in response to the drive signal and receives a DC power supply to supply power to a system component. The battery module provides a battery power supply to the system component. The controller controls the battery power supply provided by the battery module according to the feedback resistance value. When the system component is operating in a heavy load state, the controller transmits the corresponding charger boost indication signal to the drive circuit, so as to reduce the feedback resistance value through the drive signal.
A method for detecting filter status is applicable to an electronic device including a filter, and the method includes the following steps. In response to activation of the electronic device, timing is started and an accumulated operating time is obtained. In response to the accumulated operating time being greater than or equal to a time threshold value, a level of dirtiness of the filter is detected through an optical sensing element. The time threshold value is adjusted according to the level of dirtiness of the filter. A notification related to the filter is provided according to the level of dirtiness of the filter.
In an example, a User Equipment (UE) receives a message associated with Physical Downlink Shared Channel (PDSCH) parameter configuration. The message includes a first parameter indicating a first list of entries associated with time resource allocation for multiple PDSCHs, a second parameter indicating reception of multiple repetitions for a single PDSCH, and a third parameter indicating a second list of entries associated with time resource allocation. Each entry in the second list indicates a single time resource allocation. If the UE receives a Downlink Control Information (DCI) indicative of a first entry in the first list, the UE receives a plurality of PDSCHs based on a plurality of time resource allocations indicated by the first entry. A first repetition number for the plurality of PDSCHs is determined to be one. If the UE receives a DCI indicative of a second entry in the second list, the UE receives one or more PDSCHs with repetition based on a single time resource allocation indicated by the second entry. A second repetition number for the one or more PDSCHs is determined based on the second parameter.
A method for establishing a virtual private network (VPN) connection and a network device are disclosed. The method includes the following steps. The network device establishes a connection with a main routing device to construct a mesh network. The network device is a sub-routing device of the mesh network. The network device receives a VPN configuration from the main routing device. The main routing device is a VPN server corresponding to the VPN configuration. The network device determines whether to be connected to Internet through the main routing device. In response to not being connected to the Internet through the main routing device, the network device determines to establish a VPN connection with the main routing device according to the VPN configuration.
A fan fixing device adapted to mount a fan in an electronic device is provided. The fan includes a frame, a first side plate, and a second side plate. The fan fixing device includes a fixing base and a fixing piece. The fixing base includes a side wall with an opening. The fixing piece is detachably mounted around the fan, and includes a main body with a first side, a second side, and a third side, a first fixing part, a second fixing part, and a buckling part. The first fixing part is fixed on the first side plate. The second fixing part is fixed on the second side plate. The buckling part is located on the third side, and includes an inner surface facing the frame and an outer surface clamped in the opening, to fix the fan on the fixing base.
A circuit board device is adapted for inserting an expansion card with an electrical end and a locking part. The circuit board device includes a circuit board body, a slot, and a linkage structure located beside the slot. The linkage structure includes a connecting rod with a first end, a second, and an axis, a pressing part, and a fixing part. The pressing part is connected to the first end and deviates from the axis. The fixing part is located at the second end and has a hook, an elastic arm close to the slot and the hook, and a fixing member. The hook deviates from the axis and has a first slope facing away from the circuit board body. The fixing member extends from the spring arm towards the slot and includes a second slope facing away from the circuit board body and a third slope facing the hook.
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A camera module includes a frame, a camera body, an appearance component, and a transparent cover. The frame includes a first opening. The camera body is disposed in the frame and includes a lens. The first opening corresponds to and exposes the lens. The appearance component is disposed on the frame and includes a second opening corresponding to and exposing the lens and a framing portion protruding from a top surface of the appearance component and framing the second opening. The transparent cover is engaged with the framing portion and covers the lens.
A composite fixed bracket includes a device-end bracket, a fixed-end bracket and an auxiliary fixing bracket. The device-end bracket has first rotating-connecting parts and device connection parts connecting an electronic device. The fixed-end bracket has second rotating-connecting parts, first sliding-connecting parts and hole parts. The first and the second rotating-connecting parts are relatively rotated to fit and connect to each other for fixing the fixed-end and device-end brackets. The fixed-end bracket is located between the device-end bracket and the auxiliary fixing bracket. The auxiliary fixing bracket includes two fixing units, and each fixing unit includes two second sliding-connecting parts, an engaging part and a ring-fixing part. The second sliding-connecting parts are connected to the first sliding-connecting parts respectively, so the fixing units are slidably connected to the fixed-end bracket.
F16M 13/02 - Other supports for positioning apparatus or articlesMeans for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
83.
ANOMALY LABELED-ASSISTANT DETECTION SYSTEM AND METHOD THEREOF
An anomaly labeled-assistant detection system and a method thereof are provided. The anomaly labeled-assistant detection system includes a computing apparatus and a storage apparatus. The computing apparatus includes an anomaly labeled detection model, where the computing apparatus detects a plurality of pieces of labeled image data with a labeled category through the anomaly labeled detection model, the anomaly labeled detection model respectively generates an inference category corresponding to each piece of labeled image data, and the computing apparatus compares the labeled category and the inference category according to each piece of labeled image data, and automatically lists the labeled image data as anomaly labeled data when the labeled category of the labeled image data is different from the inference category. The storage apparatus is electrically connected to the computing apparatus, to store the labeled image data.
A wireless communication system includes at least one first antenna, a wireless network module, a satellite communication module, and a switch module. In the wireless communication system, one end of the switch module is connected to the first antenna, the other end is connected to the wireless network module and the satellite communication module, and the switch module selectively switches electrical connection of the wireless network module or the satellite communication module to the first antenna. When there is a wireless radio frequency signal, the switch module selectively turns on the first antenna and the wireless network module. When there is no wireless radio frequency signal, the switch module selectively turns on the first antenna and the satellite communication module.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04B 1/00 - Details of transmission systems, not covered by a single one of groups Details of transmission systems not characterised by the medium used for transmission
09 - Scientific and electric apparatus and instruments
Goods & Services
Electronic notice boards; Computer software applications, downloadable for collecting, managing, organizing, storing, and sharing of information; Computers; Notebook computers; Mouse pads; Computer peripheral devices; Bags adapted for laptops; Sleeves for laptops; Computer liquid crystal display monitors; Computer software, recorded for collecting, managing, organizing, storing, and sharing of information; Computer hardware; Computer programs, namely, downloadable computer programs for document management, and editing images, sound and video; Computer programs, recorded, for document management, and editing images, sound and video; Computer mouse; Computer keyboards; Computer monitors; Electronic display screens; Video screens; Liquid crystal display (LCD) monitors; Graphics cards; Motherboards; Internal cooling fans for use in electronic components of computers and cell phones; External cooling fans for use in electronic components of computers and cell phones; Electric power supply units; Fluorescent screens; Projection apparatus, namely, slide or photograph projection apparatus, holographic projection apparatus; Digital signs; Electronic pens; Projection screens; Protective films adapted for computer screens; Touch screens; Touch screen pens; Graphics tablets; Video projectors; LCD projectors; Electrical adapters; Central processing unit (CPU) coolers; All-in-one (AIO) liquid coolers for central processing units
88.
IMAGE CAPTURING DEVICE AND ZOOMING METHOD FOR DEPTH-OF-FIELD IMAGE THEREOF
An image capturing device and a zooming method for a depth-of-field image thereof are disclosed. The method is adapted to the image capturing device including a first lens module and a second lens module, and includes the following steps. In response to a photographing instruction, a first image and a second image are acquired respectively by using the first lens module and the second lens module. A digital zoom processing is respectively performed on the first image and the second image to generate a first zooming image and a second zooming image. A depth-of-field composite processing is performed according to the first zooming image and the second zooming image to generate a zooming depth-of-field image. The zooming depth-of-field image is recorded in a photo gallery.
An electronic device includes a circuit board assembly and an expansion card assembly. The circuit board assembly includes a circuit board body, a first circuit board connection port, a second circuit board connection port, and a third circuit board connection port. The expansion card assembly is adapted for plugging in the circuit board assembly, and includes an expansion card body, a first expansion card connection port, and a second expansion card connection port. When the expansion card assembly is plugged in the circuit board assembly, the first expansion card connection port is docked with the first circuit board connection port, the second expansion card connection port is docked with the second circuit board connection port, and the third circuit board connection port is electrically connected to the expansion card body through the second circuit board connection port and the second expansion card connection port.
A power control method, applied to an electronic device. The electronic device may enter a non-running state and includes a connector and a battery module. The connector is suitable for connecting a charger. The power control method includes: obtaining, after confirming that the charger is connected to the connector, charging information of the charger; reading a battery voltage of the battery module; generating, after confirming that the electronic device enters the non-running state, an energy saving voltage according to the charging information and the battery voltage; and adjusting an output setting of the charger according to the energy saving voltage. A power control system is also provided.
A method and a system for switching an input device are disclosed. The method is adapted to the system for switching the input device including a main control device and a slave device. The main control device is connected to an input device and detects input information of the input device. The main control device detects a transmission protocol between the main control device and the slave device. Whether a control target device of the input device is the slave device is determined by the main control device. When the control target device of the input device is the slave device, the main control device converts the input information into a transmission packet conforming to the transmission protocol. The transmission packet is transmitted from the main control device to the slave device. The slave device parses the transmission packet to obtain the input information to perform an input operation according to the input information.
A heat dissipation control method applicable to a portable electronic device is provided. The portable electronic device is adapted to mount a heat dissipation back clip, and the heat dissipation back clip includes a cooling chip and a heat dissipation fan. The cooling chip has an adjustable cooling power consumption, and the heat dissipation fan has a heat removal wattage. The heat dissipation control method includes: detecting a real-time system power consumption of the portable electronic device; obtaining the cooling power consumption and the heat removal wattage; determining whether a sum of the real-time system power consumption and the cooling power consumption is greater than the heat removal wattage; and lowering the cooling power consumption if the sum is greater than the heat removal wattage. An electronic device and a portable electronic device to which the heat dissipation control method is applicable are further provided.
An image generation method and an image generation device are disclosed. The method includes: reading a first image from a storage circuit; disposing an image mask on the first image, wherein the image mask covers a part of the image areas in the first image; moving, randomly, the image mask to change a covering range of the image mask in the first image; obtaining a second image from the first image according to the moved image mask; and storing the second image into the storage circuit.
A circuit board is adapted for inserting an expansion card with an electrical contact part, a non-electrical convex part, and a positioning part. The circuit board includes a board body, a slot, a release structure, and a transmission mechanism. The slot is disposed on the board body and includes a socket, a connecting end, and an outer surface. The socket is adapted for the electrical contact part to be inserted. The release structure is movably disposed at the connecting end and includes a limiting part. The transmission mechanism is disposed in the socket, adjacent to the connecting end, or adjacent to the outer surface. The transmission mechanism includes a driving member and a linking member. The driving member is adapted for contacting the electrical contact part, the non-electrical convex part, or the positioning part. The linking member is disposed between the driving member and the release structure.
Disclosed is a display device, including a display panel and at least one thin film actuator. The display panel includes a front side and a rear side that are opposite to each other. The thin film actuator is arranged on the rear side, and the thin film actuator indirectly drives the display panel to vibrate through a vibrating cavity or a connecting structure.
A notebook computer is disclosed. The notebook computer includes a screen and a host. The screen includes a housing with a frame and a back cover, a camera module, and a shield. The back cover is connected to the frame and a side wall is formed adjacent to a junction of the back cover and the frame. The frame is provided with a first opening and the side wall is provided with a second opening. The camera module is arranged in the housing and includes a lens facing the first opening. The shield includes a shielding portion and an operating portion. The shielding portion is arranged in the housing and located between the lens and the first opening. The operating portion is movably arranged in the second opening and linked to the shielding portion to drive the shielding portion to move between an opening position and a shielding portion.
Disclosed are a method and a system for battery parameter update. The method is adapted to update a first battery parameter set of a target battery module, and includes: collecting a plurality of second battery parameter sets to a server when updating of a plurality of other battery modules are completed; classifying the second battery parameter sets based on a collection condition and storing them as reference battery parameter sets; determining whether the target battery module has not updated the first battery parameter set for more than a specified time; selecting a suitable battery parameter set close to a use state of the target battery module from the reference battery parameter sets when the target battery module does not update the first battery parameter set for more than the specified time; and updating the first battery parameter set of the target battery module according to the suitable battery parameter set.
A control circuit for controlling a power module is provided. The power module drives a processing circuit. The control circuit includes a first resistor, a second resistor, a trigger circuit, and a switch circuit. The first resistor is coupled between a first reference voltage and a setting input terminal. The second resistor is coupled between a second reference voltage and the setting input terminal. The trigger circuit provides a switching signal in response to an operating signal. The switch circuit transmits a control signal to the setting input terminal in response to a first voltage level, and stops transmitting the control signal in response to a second voltage level. The power module executes one of a first power supply mode and a second power supply mode in response to a voltage value. When the control signal is not received, the power module executes a third power supply mode.
H02M 1/088 - Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
The invention provides an electronic device and a gain calibration method for an image stabilization function thereof. The method includes the following. The image stabilization function is activated. A first image is generated by using a first gain through an image capturing device, and a first blur degree of the first image is obtained. A second image is generated by using a second gain through the image capturing device, and a second blur degree of the second image is obtained. A reference blur degree corresponding to the second gain is determined according to the second blur degree. A calibrated gain for the image stabilization function is determined according to a linear relationship established between the first blur degree corresponding to the first gain and the reference blur degree corresponding to the second gain.
A mobile electronic device and an operation interface adjustment method thereof are provided. The method is adapted to the mobile electronic device including a touch screen and includes the following steps. An application (app) is launched. A handedness status is determined. A display position of each of a plurality of control options in an operation interface of the app is determined according to the handedness status and a frequency of use of each of the control options of the app. The operation interface including the control options is displayed via a touch screen according to the display position of each of the control options in the operation interface.
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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
