Abrégé

A portable electronic device includes a display body, a rotatable component, and an optical communication module. The display body has a display screen. The rotatable component is pivotally connected to the display body. The rotatable component has an opening. The optical communication module is disposed inside the rotatable component. The optical communication module includes a light emitter and a light receiver, and the light emitter and the light receiver faces the opening.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure
• G06F 1/20 - Moyens de refroidissement
• H04B 10/116 - Communications par lumière visible

Abrégé

An electronic device includes an antenna, a radio frequency transmitter module, a camera, a memory and a processing circuit. The radio frequency transmitter module transmits a radio signal at a transmission power level through the antenna. The processing circuit accesses data and instructions stored in the memory to perform the following steps. Perform scene detection on at least one image to obtain a scene information. Determine whether to switch an operation mode to a handheld mode according to the scene information. If the operation mode is switched to the handheld mode, following steps are performed. Perform human body detection on the image to obtain a human detection information. Estimate at least one handheld position according to the human detection information. Determine whether the handheld position is adjacent to the antenna. If the handheld position is adjacent to the antenna, the transmission power level is decreased.

Classes IPC  ?

• H04W 52/04 - Commande de puissance d'émission [TPC Transmission power control]
• G06V 40/10 - Corps d’êtres humains ou d’animaux, p. ex. occupants de véhicules automobiles ou piétonsParties du corps, p. ex. mains

Produits et services

Electronic ground control stations for controlling unmanned aerial, surface, and ground vehicles; Remote control telemetering apparatus for unmanned aerial vehicles, unmanned surface vehicles, and unmanned ground vehicles; Electronic command and control units for unmanned aerial vehicles and unmanned ground vehicles; Computers; Notebook computers; Tablet computers; Computer workstations comprising rugged computers, displays, and input control interfaces, for use in ground control of unmanned aerial, surface, and ground vehicles; Computer hardware; Touch screens; Computer monitors; Downloadable computer software for command, control, and monitoring of unmanned aerial, surface, and ground vehicles; Downloadable computer software platforms for command, control, monitoring, and data visualization of unmanned aerial, surface, and ground vehicles; Electronic docking stations; Data access port for use with electrical control panels for connecting multiple data and electrical devices; Power access port for use with electrical control panels for connecting multiple data and electrical devices

Abrégé

The decoupling device comprises a ground plate, a decoupling element, a switching element, and at least two matching circuits. The decoupling element is arranged between two adjacent antennas. The decoupling element and the two adjacent antennas are coupled to the ground plate. The switching element is disposed on the ground plate and coupled to the decoupling element. At least two matching circuits are disposed on the ground plate and are coupled to the switching elements respectively. The switching element is switched according to an operating frequency band of a communication element to couple one of at least two matching circuits to the decoupling element.

Classes IPC  ?

• H01Q 1/52 - Moyens pour réduire le couplage entre les antennesMoyens pour réduire le couplage entre une antenne et une autre structure
• H01Q 1/48 - Moyens de mise à la terreÉcrans de terreContrepoids

Abrégé

A camera and a heat shield thereof. The camera includes a first housing, a second housing, and a heat shield. The heat shield is mounted on the first housing. The heat shield includes a casing body and a latch abutting member. The casing body includes two openings, a circumferential wall, and two limiting portions. The two openings are formed on two opposite ends of the circumferential wall. The two limiting portions are arranged on two opposite sides of the circumferential wall. The circumferential wall and the two limiting portions jointly define an accommodating space. The latch abutting member is disposed on one of the two opposite ends of the circumferential wall and positioned near one of the two openings.

Classes IPC  ?

• G03B 17/55 - Parties constitutives des appareils ou corps d'appareilsLeurs accessoires avec des dispositions pour chauffer ou réfrigérer, p. ex. avion
• G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
• G03B 30/00 - Modules photographiques comprenant des objectifs et des unités d'imagerie intégrés, spécialement adaptés pour être intégrés dans d'autres dispositifs, p. ex. des téléphones mobiles ou des véhicules

Abrégé

An expansion component includes a case, a partition, a plurality of electronic components, and a heat dissipation module. The partition is arranged in an accommodating space of the case, wherein the partition divides the accommodating space into an upper compartment and a lower compartment. The plurality of electronic components is scattered in the upper compartment and the lower compartment, wherein one of the electronic components located in the upper compartment abuts against the partition. The heat dissipation module includes a flow guide case and a fan. The flow guide case includes an input section and an output section that are connected to form an L-shape, wherein the flow guide case is accommodated in the lower compartment, and the output section abuts against the partition and one of the electronic components located in the lower compartment. The fan arranged at a junction of the input section and the output section.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
• G06F 1/16 - Détails ou dispositions de structure
• G06F 1/20 - Moyens de refroidissement

Abrégé

A system includes a memory circuit configured to store input data, a storage circuit connected to the memory circuit, and a processor connected to the memory circuit and the storage circuit, the processor configured to perform following operation to the input data: receiving the input data in a hierarchical data format from an evidence system, parsing the input data to multiple elements, mapping the multiple elements into multiple fields in a data managing system according to a timestamp table, mapping the input data into an evidence management category according to the multiple fields to generate an evidence management data, and storing the evidence management data with the evidence management category into the storage circuit.

Classes IPC  ?

• G06Q 50/26 - Services gouvernementaux ou services publics

Abrégé

A case management method including steps of providing an incident data, receiving evidence files from a plurality of sources, where each of the evidence files is associated with a metadata; identifying the evidence files based on temporal parameters and spatial parameters, determining a graph structure among the evidence files based on the metadata, where the graph structure includes vertices representing the evidence files and edges representing relationships among the evidence files, and storing the evidence files and the graph structure to an evidence database.

Classes IPC  ?

• G06F 16/901 - IndexationStructures de données à cet effetStructures de stockage
• G06F 16/34 - NavigationVisualisation à cet effet

Abrégé

The method for access control to electronic files includes: receiving an access request for an electronic file, the access request includes permission for an access category, the electronic file associated with file categories, and each of file categories associated with a first type or a second type of authority; determining whether any of file categories is associated with the second type of authority; and responsive to one of the file categories associated with second type of authority: determining whether the access category is associated with the second type of authority; responsive to the access category not associated with second type of authority, sending a first access rejection, otherwise determining whether the access category is a same category as the one of the file categories; and responsive to the access category is same category as one of the file categories, sending an access grant, otherwise sending a second access rejection.

Classes IPC  ?

• G06F 21/60 - Protection de données
• G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès

Abrégé

A real-time remote troubleshooting system is communicatively connected to a device and a remote console. The real-time remote troubleshooting system includes a memory and a processor. The memory is configured to store instructions. The processor is electrically coupled to the memory and is configured to execute the instructions to: receive a request for remote access to the device from the remote console; provide the remote console with the remote access to the device based on the request; collect logs associated with the device; display the collected logs on the remote console; display information associated with the device on the remote console; and perform an action based on a feedback from the remote console, wherein the feedback is generated corresponding to the collected logs and the displayed information.

Classes IPC  ?

• G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts

Abrégé

A printed circuit board assembly includes a circuit board, a heating resistor and a switch. The circuit board includes a component layer, a signal layer, a conductive layer and a conductive via. The component layer includes a mounted area for mounting a component. The signal layer includes first and second signal traces. The conductive layer is disposed between the component layer and the signal layer. The component layer includes a conductive pattern. The conductive via connects the first signal trace to the conductive pattern. The heating resistor includes a first terminal electrically connected to the first signal trace and a second terminal electrically connected to the second signal trace. The conductive pattern, the conductive via, the first signal trace, the heating resistor, the switch and the second signal trace are electrically connected in series between a power supply voltage terminal and a ground terminal.

Classes IPC  ?

• H05K 1/02 - Circuits imprimés Détails
• H05K 1/11 - Éléments imprimés pour réaliser des connexions électriques avec ou entre des circuits imprimés

Produits et services

Ground Control stations (Remote, electric or electronic-); Remote control apparatus for drones; Electronic control units for drones; Computers; Notebook computers; Tablet computers; Computer workstations [hardware]; Computer hardware; Touch screens; Monitors; Computer software; Computer software platforms; Electronic docking stations; Data access port for use with electrical control panels for connecting multiple data and electrical devices; Power access port for use with electrical control panels for connecting multiple data and electrical devices.

Abrégé

A software activation method includes the following steps. An installation program created according to a stock keeping unit of an application program in a current order from a customer is obtained by an activation server, and the installation program and an enabling program are provided. The installation program is executed by a user device to install or update the application program, and after completing installation of the installation program, the activation server performs the following steps. A plurality of device serial numbers included in a past purchase order from the customer are obtained. Device information of the user device is verified according to the device serial numbers. When the verification passes, a license key is provided to the user device. The execution for the application program in the user device is activated based on the license key.

Classes IPC  ?

• G06F 21/12 - Protection des logiciels exécutables
• G06F 21/10 - Protection de programmes ou contenus distribués, p. ex. vente ou concession de licence de matériel soumis à droit de reproduction

Abrégé

A portable electronic device and a transmission control method. The portable electronic device includes a transmission interface, a power management circuit that detects an external device connected to the transmission interface as a power supply or receiving device, a switching circuit, and a control circuit that controls the switching circuit by a detection result of the power management circuit. When a first transmission channel is selected for conduction with the transmission interface, the control circuit outputs a device identification signal via the first transmission channel to identify the external device. When the external device is identifiable, an image signal of the external device is received via the first transmission channel. When the external device is not identifiable, the switching circuit is controlled to select a second transmission channel for conduction with the transmission interface, and signal transmission with the external device is performed via the second transmission channel.

Classes IPC  ?

• H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
• H04N 23/65 - Commande du fonctionnement de la caméra en fonction de l'alimentation électrique
• H04N 23/90 - Agencement de caméras ou de modules de caméras, p. ex. de plusieurs caméras dans des studios de télévision ou des stades de sport

Abrégé

A method of operating a barcode scanner includes: capturing an image by an image capturing device, the image including a barcode, and the image capturing device having a first focal length, wherein the image capturing device is configured to auto-focus on the image; adjusting the first focal length of the image capturing device to a second focal length different from the first focal length; scanning the barcode in the image; and fixing the second focal length until a time interval is exceeded.

Classes IPC  ?

• G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire

Abrégé

A radio-frequency switching circuit includes a first antenna, a second antenna, a power divider, and a frequency dividing unit. The first antenna is adjacent to a radio-frequency interference source. The second antenna is disposed outside an interfering range of the radio-frequency interference source. A first input port and a second input port of the power divider are respectively coupled with the first antenna and the second antenna. The frequency dividing unit is coupled with an output port of the power divider. In this way, the radio-frequency still works efficiently under the effect of radio-frequency interference.

Classes IPC  ?

• H04B 1/00 - Détails des systèmes de transmission, non couverts par l'un des groupes Détails des systèmes de transmission non caractérisés par le milieu utilisé pour la transmission
• H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
• H03F 3/19 - Amplificateurs à haute fréquence, p. ex. amplificateurs radiofréquence comportant uniquement des dispositifs à semi-conducteurs
• H03K 17/56 - Commutation ou ouverture de porte électronique, c.-à-d. par d'autres moyens que la fermeture et l'ouverture de contacts caractérisée par l'utilisation de composants spécifiés par l'utilisation, comme éléments actifs, de dispositifs à semi-conducteurs
• H03K 21/08 - Circuits de sortie

Abrégé

A radio frequency front-end circuit includes a first diplexer, an extractor, and a second diplexer. First diplexer is coupled to an antenna for receiving a radio frequency signal and configured to separate radio frequency signal into a first signal within low, mid and high bands of a wireless wide area network and a second signal within an ultra-high band of WWAN. Extractor is coupled to first diplexer. Extractor includes two band pass filters and a band rejection filter. Two band pass filters are configured to extract two global navigation system signals within two global navigation system bands from first signal. Band rejection filter is configured to allow a third signal within the mid and high bands of WWAN in first signal to pass. Second diplexer is coupled to first diplexer and extractor and configured to combine second and third signals into a WWAN signal.

Classes IPC  ?

• H04B 1/00 - Détails des systèmes de transmission, non couverts par l'un des groupes Détails des systèmes de transmission non caractérisés par le milieu utilisé pour la transmission
• H04B 1/40 - Circuits

Abrégé

An electronic device includes an input unit and a transmission dock. The transmission dock is pivotally connected to the input unit, and includes at least one pivotal concave portion, a first wall, a second wall and a third wall. The at least one pivotal concave portion has a first sidewall and a second sidewall opposite to each other. The first wall is connected to the first sidewall and the second sidewall. The second wall is connected to the first sidewall and the second sidewall. The third wall is connected to the first sidewall and the second sidewall. The first wall and the second wall are connected to two opposite sides of the third wall, respectively. An inner surface of the third wall forms a sloped surface toward each of the first sidewall and the second sidewall, and each of the sloped surfaces has an opening at an end thereof.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

A method of testing an electronic device includes displaying a first screen by an user interface of a display device, in which the first screen includes a first task content and a first interactive button. The first interactive button has a countdown reading area and a text area. When a number displayed in the countdown reading area is counted down to zero, the user interface is switched to a second screen different from the first screen. When the display device detects a first action result of the first interactive button and the first action result is that the first interactive button is activated, the user interface is switched to the second screen, and execution data corresponding to the first task content is stored by a memory.

Classes IPC  ?

• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
• G06F 3/0487 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique
• G06F 3/16 - Entrée acoustiqueSortie acoustique

Abrégé

A heat dissipation device for a computing unit includes a fan unit, a signal receiving unit, a time unit, an audio capturing unit and a control unit. The signal receiving unit receives a satellite positioning signal, and generates a signal strength according to the satellite positioning signal. The time unit generates a real-time signal. The audio capturing unit receives an ambient audio and generate volume according to the ambient audio. The control unit is electrically connected to the fan unit, the signal receiving unit and the time unit, and adjusts a rotation speed of the fan unit according to environmental conditions. The environmental conditions include the volume, the signal strength and the real-time signal in a hierarchical order. The present disclosure further includes a control method of the heat dissipation device.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
• G06F 1/20 - Moyens de refroidissement

Abrégé

A hinge assembly includes a fixed frame, a shaft, a rotatable frame and a cover. The shaft is rotatably disposed on the fixed frame. The rotatable frame is fixed to the shaft, and the rotatable frame has a first positioning structure. The cover is at least partially located between the rotatable frame and the fixed frame and sleeved on the shaft. The fixed frame or the cover has at least one second positioning structure, and the first positioning structure and the at least one second positioning structure are cooperated with each other so as to limit a rotatable range of the rotatable frame.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

A keyboard remote control method includes responding to an activation of an electronic device, lock a keyboard connection unit of the electronic device through an embedded controller of the electronic device before an operation system of the electronic device is executed. The keyboard remote control method further includes executing a keyboard monitoring software through the electronic device to control the embedded controller to unlock or lock the keyboard connection unit.

Classes IPC  ?

• G06F 21/60 - Protection de données
• G06F 3/02 - Dispositions d'entrée utilisant des interrupteurs actionnés manuellement, p. ex. des claviers ou des cadrans
• G06F 8/61 - Installation
• G06F 40/279 - Reconnaissance d’entités textuelles

Abrégé

An electronic device with an extraction device and an extraction device thereof are provided. The extraction device includes a housing and a handle. A front side of the housing has two ends. The two ends have a pivot and a limiting member, respectively. The limiting member has at least one limiting recessed portion that has a draw bar and a hook. Two ends of the draw bar have a long groove and a pulling and gripping portion, respectively. The pulling and gripping portion is connected to the hook, the pivot is disposed in the long groove, and the hook can engage in the at least one limiting recessed portion along a sliding direction to be in an engaged state. The handle in the engaged state can slide along an unlocking direction so to depart from the at least one limiting recessed portion to be in an unengaged state.

Classes IPC  ?

• H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti

Abrégé

An antenna signal switching system includes a first network module; a first switching circuit coupled to the first network module; a first antenna coupled to the first switching circuit, used to transmit and receive a first network signal; a second network module; a second switching circuit coupled to the second network module; a second antenna coupled to the second switching circuit, used to transmit and receive a second network signal; a third switching circuit coupled to the first and second switching circuits; an antenna port group coupled to the third switching circuit, used to transmit and receive the first network signal or second network signal; and a third antenna coupled to the antenna port group, used to transmit and receive the first network signal or second network signal. The third switching circuit is selectively switched to transmit and receive the first network signal or second network signal.

Classes IPC  ?

• H04B 1/44 - Commutation transmission-réception
• H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c.-à-d. duplex

Abrégé

A software installation file generating method applied in a software installation file generating system. The software installation file generating method includes receiving a software order of an electronic device through a software compiling server, reading a hardware serial number corresponding to the software order from a hardware S/N record through the software compiling server, generating a software installation file in real-time through the software compiling server based on the hardware serial number of the electronic device, and sending the software installation file to the electronic device to the software compiling server.

Classes IPC  ?

• G06F 8/61 - Installation
• G06F 8/65 - Mises à jour
• G06F 8/71 - Gestion de versions Gestion de configuration
• H04L 9/40 - Protocoles réseaux de sécurité

Abrégé

An electronic device includes a housing, first and second turntables, first and second fixing members, first engaging structures, a second engaging structure, third engaging structures, and a fourth engaging structure. The first turntable is rotatably disposed on the housing. The first and second fixing members are fixed to the housing. The first engaging structures are disposed on one of the first turntable and the first fixing member. The second engaging structure is disposed on another of the first turntable and the first fixing member and configured to engage with the first engaging structures. The second turntable is rotatably disposed on the first turntable. The third engaging structures are disposed on one of the second turntable and the second fixing member. The fourth engaging structure is disposed on another of the second turntable and the second fixing member and configured to engage with the third engaging structures.

Classes IPC  ?

• H05K 5/00 - Enveloppes, coffrets ou tiroirs pour appareils électriques

Abrégé

A wireless receiving system includes first and second antenna devices and a wireless receiving device that includes first and second extractors and first and second amplifiers. The first and second antenna devices receive first and second integrated signals respectively. The first extractor separates the first integrated signal into a first frequency band signal of the global positioning system (GPS) and a first frequency band signal of the wireless wide area network (WWAN). The first amplifier amplifies the first frequency band signal of the GPS to output the amplified first frequency band signal of the GPS. The second extractor separates the second integrated signal into a second frequency band signal of the GPS and a second frequency band signal of the WWAN. The second amplifier amplifies the second frequency band signal of the GPS to output the amplified second frequency band signal of the GPS.

Classes IPC  ?

• H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
• H01Q 1/24 - SupportsMoyens de montage par association structurale avec d'autres équipements ou objets avec appareil récepteur
• H04B 1/00 - Détails des systèmes de transmission, non couverts par l'un des groupes Détails des systèmes de transmission non caractérisés par le milieu utilisé pour la transmission

Abrégé

A central recording device coupled to at least one sub-recording device and comprising a recording unit, a processing unit, a storage unit and a connection unit is provided. The recording unit is configured to generate central image data. The processing unit is coupled to the recording unit and configured to: receive at least one sub-image data from the sub-recording device; perform an image synchronization process on the central image data and the sub-image data to generate streaming image data; and in response to receiving a trigger signal, retrieve a portion of the streaming image data corresponding to a specified time period to generate a streaming video. The storage unit is coupled to the processing unit and configured to store the streaming video. The connection unit is coupled between the processing unit and a server, and configured to upload the streaming image data and the streaming video to the server.

Classes IPC  ?

• H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé
• H04N 7/035 - Circuits pour les données numériques autres que des données d'image, p. ex. pour le découpage du signal de données, pour la régénération du signal d'horloge de données, pour la détection ou la correction d'erreurs du signal de données

Abrégé

A detection method of universal serial bus Type-C includes identifying a first connection state between a universal serial bus Type-C and a connection port through a host system, determining whether the first connection state accords with a default connection state through the host system. When a result of the determination is no, transferring a first command through the host system to cutoff the first connection state between the universal serial bus Type-C and the connection port, and transferring a second command through the host system to connect the universal serial bus Type-C and the connection port in the default connection state.

Classes IPC  ?

• G06F 13/42 - Protocole de transfert pour bus, p. ex. liaisonSynchronisation

Abrégé

A voice activity detection method includes a voice pickup module, a processing module coupled to the voice pickup module and a prompt module coupled to the processing module. The processing module is used to perform a voice activity detection method, including: receiving voice information by the voice pickup module; acquiring a volume value of the voice information by the processing module; determining by the processing module whether the volume value is less than or equal to a first volume threshold; when it is determined that the volume value is less than or equal to the first volume threshold, generating by the prompt module a first prompt message for increasing the volume value; and when it is determined that the volume value is more than the first volume threshold, generating by the prompt module a second prompt message that indicates a volume value standard has been satisfied.

Classes IPC  ?

• G06F 3/06 - Entrée numérique à partir de, ou sortie numérique vers des supports d'enregistrement
• G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courteDéclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
• G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine
• G10L 21/034 - Réglage automatique
• G10L 21/0364 - Amélioration de l'intelligibilité de la parole, p. ex. réduction de bruit ou annulation d'écho en changeant l’amplitude pour améliorer l'intelligibilité
• G10L 25/78 - Détection de la présence ou de l’absence de signaux de voix
• H01H 9/16 - Indicateurs de position, p. ex. "marche" ou "arrêt"
• H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé

Abrégé

A display method for a display device includes the following steps. A user interface when an application is executed is displayed. An input command is received. The user interface of the application is switched among a window, a widget, and a status bar according to the input command. A size of the window is larger than a size of the widget, and a height of the status bar is less than a height of the widget.

Classes IPC  ?

• G06F 3/0481 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p. ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comportement ou d’aspect
• G06F 3/04883 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels pour l’entrée de données par calligraphie, p. ex. sous forme de gestes ou de texte
• G06F 3/16 - Entrée acoustiqueSortie acoustique
• G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p. ex. dialogue homme-machine

Abrégé

This disclosure describes techniques for continuous improvement of machine learning models (also called data models) in a Content Management System (CMS). In one example, a CMS may store a set of data models for each application such as plate number recognition, facial recognition, a determination of likelihood of assault to a law enforcement officer in a traffic violation or robbery scenario, and car identification. In an example embodiment, a predictive model may be used to select a data model from the plurality of data models. The selected data model may be further improved or trained to a new sample of data features to generate an output pattern (e.g., likelihood of assault to a law enforcement officer).

Classes IPC  ?

• G06V 20/40 - ScènesÉléments spécifiques à la scène dans le contenu vidéo
• G06F 16/435 - Filtrage basé sur des données supplémentaires, p. ex. sur des profils d'utilisateurs ou de groupes
• G06F 18/214 - Génération de motifs d'entraînementProcédés de Bootstrapping, p. ex. ”bagging” ou ”boosting”
• G06N 20/00 - Apprentissage automatique
• G06V 20/52 - Activités de surveillance ou de suivi, p. ex. pour la reconnaissance d’objets suspects

Abrégé

A video file may be presented via a user application that displays one or more video frames of the video file. A user request to perform an object detection for objects of a specific object type in a video frame of the video file may be received from the user application. A machine-learning model of a plurality of machine-learning models that is configured to detect objects of the specific object type may be applied to the video frame to detect an object of the specific object type in the video frame. Each of the plurality of machine-learning models may be trained to detect objects of a corresponding object type. Subsequently, an object tracking algorithm may be applied to one or more additional video frames of the video file to track the object of the specific object type across the one or more additional video frames.

Classes IPC  ?

• G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
• G06V 10/77 - Traitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source
• G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”

Abrégé

A portable electronic device includes an apparatus body, a light emitting module, a light receiving module, and at least one transparent cover. The light emitting module and the light receiving module are disposed at the apparatus body and protrude from a surface of the apparatus body. The at least one transparent cover covers the light emitting module and the light receiving module.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

A portable electronic device configured for a strap body to be disposed. The portable electronic device includes a main body and at least one inner body. At least one corner of the main body includes two outer portions. An accommodation space is formed between the two outer portions. Each of the two outer portions has an outer through hole. The at least one inner body is disposed in the accommodation space, and is located between the two outer portions. The at least one inner body has an inner through hole. The two outer through holes and the inner through hole are connected to one another to form a through slot. The through slot is configured for the strap body to be disposed therethrough.

Classes IPC  ?

• H05K 5/00 - Enveloppes, coffrets ou tiroirs pour appareils électriques
• H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails

Abrégé

A method of device deployment includes steps as follows. Each of a plurality of receiving devices executes a Bluetooth low energy mode when being booted initially. Any one individual receiving device in the plurality of receiving devices decrypts a plurality of sub-encrypted messages repeatedly sent by a sending device executing the Bluetooth low energy mode, so as to generate a message of mass deployment setting corresponding to the plurality of sub-encrypted messages. The individual receiving device executes a subsequent deployment according to the message of mass deployment setting after the individual receiving device is booted initially.

Classes IPC  ?

• H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole
• H04W 12/037 - Protection de la confidentialité, p. ex. par chiffrement du plan de contrôle, p. ex. trafic de signalisation

Abrégé

The present disclosure provides a wave-absorbing structural component, which includes an absorber and a conductive material layer. The absorber is disposed on the metal surface, and an antenna is disposed on the side of the metal surface. The conductive material layer is disposed on the metal surface, the absorber is covered with the conductive material layer, and the conductive material layer is covered with the antenna ground piece of the antenna.

Classes IPC  ?

• H01Q 17/00 - Dispositifs pour absorber les ondes rayonnées par une antenneCombinaisons de tels dispositifs avec des éléments ou systèmes d'antennes actives
• H01Q 1/48 - Moyens de mise à la terreÉcrans de terreContrepoids

Abrégé

An antenna device, comprising a loop antenna and a passive radiating element. The loop antenna comprises a first terminal of the loop antenna and a second terminal of the loop antenna. The first terminal of the loop antenna is coupled to a feed terminal, and the second terminal of the loop antenna is coupled to a ground terminal. The passive radiating element comprises a first terminal of the passive radiating element and a second terminal of the passive radiating element. The first terminal of the passive radiating element is coupled to the feed terminal, and the second terminal of the passive radiating element has a coupling section. The coupling section and at least one portion of the loop antenna are substantially parallel to each other and have a first spacing to form a coupling capacitor.

Classes IPC  ?

• H01Q 7/00 - Cadres ayant une distribution du courant sensiblement uniforme et un diagramme de rayonnement directif perpendiculaire au plan du cadre
• H01Q 5/20 - Dispositions pour faire fonctionner simultanément des antennes sur plusieurs gammes d'ondes, p. ex. dispositions bibandes ou multibandes caractérisées par les gammes d'ondes exploitées
• H01Q 5/314 - Éléments rayonnants individuels ou couplés, chaque élément étant alimenté d’une façon non précisée utilisant des circuits ou des composants dont la réponse dépend de la fréquence, p. ex. des circuits bouchon ou des condensateurs
• H01Q 9/04 - Antennes résonnantes

Abrégé

An electronic device includes a chassis, a chassis open detector, a security chip and a controller. The chassis open detector is disposed in the chassis and is configured to generate a warning signal in response to the chassis being opened. The security chip is configured to store authentication data, which includes a first code in an initial state, and is configured to modify the content of the authentication data in response to receiving the warning signal from the chassis opening detector. During a boot process of the electronic device, the controller is configured to receive the authentication data and determine whether the authentication data is consistent with the first code. If the authentication data is consistent with the first code, the controller allows the boot process to proceed. Otherwise, the controller causes the boot process to pause to terminate.

Classes IPC  ?

• G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
• G06F 21/44 - Authentification de programme ou de dispositif

Abrégé

An adaptive display backlight control system and a method for controlling the backlight are provided. The system includes a microcontroller unit, a human presence sensor, a human attention sensor and a backlight regulation module. The microcontroller unit determines a driving signal applied to a backlight module of a display according to a signal relating to if a person is present in front of the display as provided by the human-presence sensor, and a signal relating to if the person pays attention to the display as provided by the human attention sensor. Further, the microcontroller unit can obtain information of ambient light around the display from an ambient light sensor, and then relies on the information of ambient light to regulate the driving signal applied to the backlight module.

Classes IPC  ?

• H04N 23/667 - Changement de mode de fonctionnement de la caméra, p. ex. entre les modes photo et vidéo, sport et normal ou haute et basse résolutions
• F41C 33/02 - Étuis, c.-à-d. gaines de pistolets, p. ex. de revolvers, comportant des moyens pour les porter ou pour le porter sur soi, p. ex. à la ceinture ou sous le bras
• G03B 29/00 - Combinaisons d'appareils photographiques, de projecteurs ou d'appareils de tirage photographique avec des appareils non photographiques et non optiques, p. ex. montres ou armesAppareils ayant la forme d'un autre objet
• G06F 1/3231 - Surveillance de la présence, de l’absence ou du mouvement des utilisateurs
• G06F 1/3234 - Économie d’énergie caractérisée par l'action entreprise
• H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé
• H04N 23/62 - Commande des paramètres via des interfaces utilisateur
• H04N 23/65 - Commande du fonctionnement de la caméra en fonction de l'alimentation électrique
• H04N 23/66 - Commande à distance de caméras ou de parties de caméra, p. ex. par des dispositifs de commande à distance
• H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet

Abrégé

A protective pad configured to be disposed on a device body having at least one first engaging structure, and include a pad body and at least one second engaging structure. The pad body includes a first side portion, a second side portion and a connecting portion, wherein the first side portion and the second side portion are connected to two opposite sides of the connecting portion. The first side portion and the second side portion protrude toward different directions. The at least one second engaging structure is disposed on the first side portion or the second side portion. The at least one first engaging structure and the at least one second engaging structure are matching each other. The at least one second engaging structure is configured to be engaged with the at least one first engaging structure.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

A mounting structure is configured to be disposed on a device body, and the mounting structure includes a structure body. The structure body has a first outer surface and a second outer surface. The first outer surface and the second outer surface are not coplanar. The structure body has a through slot. The through slot penetrates through the first outer surface and the second outer surface.

Classes IPC  ?

• H04M 1/04 - Supports pour microphones ou écouteurs

Abrégé

A fan device of a waterproof electronic device. The waterproof electronic device includes a housing, a system component region, a waterproof wall, and the fan device. The system component region includes a first connecting device exposed to the housing. The waterproof wall is disposed between the housing and the system component region. A fan receiving area, a wire passing area, and an opening exposed to the housing are defined by the waterproof wall. The opening corresponds in position to the first connecting device. The fan device includes a fan lid, a fan body, a cable, and a second connecting device that is coupled to the first connecting device. The fan lid is fixed to the waterproof wall and covers the fan receiving area. The cable is connected to the fan body and the second connecting device, and passes through the wire passing area.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure
• G06F 1/20 - Moyens de refroidissement
• H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• H01R 33/74 - Dispositifs ayant quatre pôles ou plus
• H01R 33/965 - Supports protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• H01R 33/97 - Supports avec des moyens séparés pour empêcher le dégagement du couplage où le retrait non autorisé de l'appareil soutenu
• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage

Abrégé

A tablet device includes: a case having a top surface and a bottom surface, where a side button frame is provided on one side edge of the top surface; a metal support plate arranged in the case, where a hollow part is provided on one side edge of the metal support plate that corresponds to the side button frame, such that the hollow part forms a space in the case; a support frame arranged in the space; a side button sensor arranged in the side button frame; a side button control board arranged on the side edge of the metal support plate; and an antenna module arranged in the space; where the side button sensor, the support frame, and the antenna module are substantially overlapped with one another.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

An electronic device includes a first housing for disposing a display screen, and a second housing for disposing a system circuit board, wherein a first side of the second housing is directly connected to a first side of the first housing through a rotating pivot; wherein an antenna circuit board is disposed on a second side of the first housing relative to the rotating pivot, the antenna circuit board has a radiating portion and a first grounding portion, and the radiating portion includes an antenna segment; wherein a second side of the second housing relative to the rotating pivot has a conductor layer, and the conductor layer has a coupling portion and a second grounding portion; when the electronic device is in the tablet mode, the conductor layer overlaps the antenna circuit board. In this way, the impedance mismatch and frequency offset of the antenna in tablet mode are improved.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure
• H01Q 1/22 - SupportsMoyens de montage par association structurale avec d'autres équipements ou objets

Abrégé

This disclosure describes techniques for implementing an asset bucket on user devices for organizing assets in a database. Assets may include, without limitation, stored multimedia data from various sources, grouped multimedia data, events, conditions, parameters, environmental data, and other data or telemetry data that are stored in a network operating center (NOC) server database or a third-party database. The asset bucket may include a persistent working space that can be rendered as a pane on a device's user interface for organizing assets that can be selected from a rendered window or windows on the device's user interface and/or directly inputted on the persistent working space. By configuring the asset bucket to facilitate performance of actions on the selected assets, the asset bucket may improve generation of reports on these selected assets.

Classes IPC  ?

• G06F 16/44 - NavigationVisualisation à cet effet
• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
• G06F 3/0486 - Glisser-déposer
• G06F 16/45 - GroupementClassement

Abrégé

The present invention provides an electronic apparatus, a non-transitory computer-readable record medium, and a logging method. The logging method is stored on the non-transitory computer-readable record medium and executed by the electronic apparatus. The method includes: recording a log into a log document with an enabling button; shrinking a program of the logging method to background with a shrinking button and generating a floating window toolbar, where the floating window toolbar includes the enabling button and at least one system exception capture button; determining whether the electronic apparatus has experienced an exception; executing an exception annotation with the at least one system exception capture button when a determining result is yes; storing the exception annotation into a time series of the log document; determining whether there is the exception annotation in the log document; and displaying a log segment corresponding to the exception annotation when a determining result is yes.

Classes IPC  ?

• G06F 11/00 - Détection d'erreursCorrection d'erreursContrôle de fonctionnement
• G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
• G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
• G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts

Abrégé

The present invention provides an electronic apparatus, a non-transitory computer-readable record medium, and a logging method. The logging method is stored on the non-transitory computer-readable record medium and executed by the electronic apparatus. The logging method includes the following steps: recording a log into a log document with an enabling button; executing a situation annotation with an annotation button based on situation determining; storing the situation annotation into a time series of the log document; determining whether there is the situation annotation in the log document; and displaying a log segment corresponding to the situation annotation when a determining result is yes. This allows for quick marking on the time point of an error event during logging, thus facilitating subsequent tracking.

Classes IPC  ?

• G06F 11/00 - Détection d'erreursCorrection d'erreursContrôle de fonctionnement
• G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts

Abrégé

A device testing method, including: transmitting, by a server, test data to a device under test, wherein the test data includes a test time and a test instruction, and the test instruction corresponds to a unit under test in the device under test; determining, by the device under test, whether a system time of the device under test corresponds to the test time; and when the system time corresponds to the test time, controlling the unit under test according to the test instruction and recording a test result of the unit under test executing the test instruction.

Classes IPC  ?

• G01R 31/317 - Tests de circuits numériques
• G01R 31/3181 - Tests fonctionnels

Abrégé

An electronic device that can be used with a plurality of cables includes a first component and a second component. The first component includes a first housing and a second housing connected to each other. An accommodation space is formed between the first housing and the second housing. An opening is formed at a junction of an edge of the first housing and the second housing. The second component is connected to the first component. The opening is configured for the cables to pass through so that the cables enter the accommodation space.

Classes IPC  ?

• G06F 1/16 - Détails ou dispositions de structure

Abrégé

An automatic configuration method and an automatic configuration system are provided. The automatic configuration method includes: configuring a master device to broadcast a specific data packet according to a target grouping list, in which the target grouping list divides a plurality of slave devices into one or more groups; configuring each of the slave devices to, in response to receiving the specific data packet and determining that the slave device is associated with the specific data packet, automatically send identification data; configuring the master device to generate a list based on the identification data; and configuring the master device to, according to the generated list, communicate with each of the plurality of slave devices that has responded to the specific data packet.

Classes IPC  ?

• H04L 41/08 - Gestion de la configuration des réseaux ou des éléments de réseau
• H04L 41/0893 - Affectation de groupes logiques aux éléments de réseau
• H04W 76/40 - Gestion de la connexion pour la distribution ou la diffusion sélective

Abrégé

The present invention provides a communication system, an electronic device, and a near-field communication circuit in a differential mode, including a first substrate and a second substrate. The first substrate includes a near-field communication integrated chip and a filter connected to the near-field communication integrated chip; and the second substrate includes an impedance adjustment circuit connected to the filter via a coaxial line and a near-field communication antenna circuit connected to the impedance adjustment circuit. Thus, the near-field communication integrated chip on the first substrate can be shared and works with different antenna circuits and impedance adjustment circuits.

Classes IPC  ?

• H04B 5/48 - Émetteurs-récepteurs
• H03H 7/06 - Réseaux à deux accès sélecteurs de fréquence comprenant des résistances
• H04B 5/43 - Antennes

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for automated camera activation are disclosed. In one aspect, a method includes the actions of receiving, from a sensor, sensor data. The actions further include, based on the sensor data, determining that a firearm has been removed from a holster. The actions further include, based on determining that the firearm has been removed from the holster, generating a software-recognized event that indicates the firearm has been removed from the holster. The actions further include, in response to the software-recognized event that indicates the firearm has been removed from the holster, generating an instruction for a camera to record. The actions further include providing, for output, the instruction for the camera to record.

Classes IPC  ?

• H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé
• F41C 33/02 - Étuis, c.-à-d. gaines de pistolets, p. ex. de revolvers, comportant des moyens pour les porter ou pour le porter sur soi, p. ex. à la ceinture ou sous le bras
• H04N 5/907 - Enregistrement du signal de télévision utilisant des mémoires, p. ex. des tubes à mémoires ou des mémoires à semi-conducteurs
• H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
• H04W 4/38 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour la collecte d’informations de capteurs

Abrégé

An electronic device protective cover is used to protect an electronic device. The electronic device protective cover includes a first protective shell, a second protective shell, a pivot and a rotatable hand strap module. The pivot is connected between the first protective shell and the second protective shell, and the rotatable hand strap module is rotatably installed on the second protective shell.

Classes IPC  ?

• A45C 11/00 - Récipients pour articles non prévus dans les groupes

Abrégé

A location packet providing apparatus and method are provided. The apparatus receives positioning data from the positioning unit continuously. In response to the positioning data received over a first time period reaching a first packet length, the apparatus transmits a first positioning packet with the first packet length to an application via a virtual port, wherein the first positioning packet includes the positioning data received over the first time period. The apparatus generates a second positioning packet corresponding to a second packet length based on the positioning data received over a second time period, wherein the second packet length corresponds to the application connected by the virtual port, and the second time period is different from the first time period.

Classes IPC  ?

• H04L 67/52 - Services réseau spécialement adaptés à l'emplacement du terminal utilisateur
• H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité

Abrégé

The present disclosure provides a position-influencing interaction method for a floating window, which includes steps as follows. When a program is presented as the floating window, a position of the floating window is detected to determine that the floating window is adjacent to a side of an entire display screen of a display device. An interactive component in the floating window is automatically moved to a corresponding side of the floating window in correspondence with the side being adjacent to the floating window.

Classes IPC  ?

• H04N 23/62 - Commande des paramètres via des interfaces utilisateur
• G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, to dynamically utilize multiple devices are disclosed. In one aspect, a method includes the actions of receiving, by a control device, data indicating a first function of a first computing device. The actions further include receiving, by the control device, data indicating a second function of a second computing device. The actions further include determining whether the first function and the second function perform a same function. The actions further include based on a determination that the first function and the second function perform the same function and at least one goal from a user, generating an instruction based on a function selection rule to disable the second function.

Classes IPC  ?

• H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
• H04W 84/12 - Réseaux locaux sans fil [WLAN Wireless Local Area Network]

Abrégé

A method for scanning multiple barcodes is provided. A tag template, recording a predetermined number of barcode forms and relative configuration orientations of the predetermined number of barcode forms, is read. The tag is photographed to obtain a tag image of the tag, wherein a surface of the tag includes a plurality of barcodes. The tag image is analyzed to obtain barcode patterns of the barcodes in the tag image, and barcode types and relative coordinates of the barcode patterns. The barcode types of the barcode patterns and the relative coordinates of the barcode patterns are detected according to the tag template to identify from the barcode patterns a predetermined number of barcode patterns to be outputted matching the tag template. The barcode patterns to be outputted are decoded to obtain information respectively represented by the barcode patterns to be outputted, and the information obtained is outputted.

Classes IPC  ?

• G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
• G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire

Abrégé

A charging method and a power system are provided. The power system includes multiple batteries, multiple charging integrated circuits respectively coupled to the multiple batteries, and a processor. The charging method is performed by the processor, and includes: obtaining multiple remaining capacities of the multiple batteries, respectively; selecting a battery from the multiple batteries that is lowest in remaining capacity as a target battery, and using a charging integrated circuit of the multiple charging integrated circuits that is coupled to the target battery as a target charging integrated circuit; and configuring the target charging integrated circuit to charge the target battery according to a first total power, and configuring each of the multiple charging integrated circuits other than the target charging integrated circuit to charge a corresponding one of the multiple batteries according to a second total power that is less than the first total power.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H01M 10/44 - Méthodes pour charger ou décharger
• H01M 10/46 - Accumulateurs combinés par structure avec un appareil de charge

Abrégé

An electronic device includes a housing, a metal support plate, a three-dimensional antenna bracket and a side button circuit board. The housing includes an upper housing body and a lower housing body. The metal support plate is arranged in the housing. The three-dimensional antenna bracket is arranged in a first space between the metal support plate and the lower housing body. The side button circuit board is arranged in a second space between the metal support plate and the upper housing body. The area of the three-dimensional antenna bracket and the area of the side button circuit board on the metal support plate overlap with each other. Thus, the electronic device can meet the design requirement for a plurality of antennae, and the three-dimensional antenna bracket and the metal support plate form a radiation cavity to resonate to generate a target antenna frequency band and an available radiation pattern.

Classes IPC  ?

• H01Q 1/24 - SupportsMoyens de montage par association structurale avec d'autres équipements ou objets avec appareil récepteur
• H01Q 1/38 - Forme structurale pour éléments rayonnants, p. ex. cône, spirale, parapluie formés par une couche conductrice sur un support isolant
• H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux

Abrégé

A touch-control method, an electronic device, and a touch-control system are provided. The touch-control method includes: obtaining an ambient brightness level via a light sensor; recording a duration in which the ambient brightness level is lower than a threshold, and determining, in response to the duration being greater than a predetermined minimum time length and less than a predetermined maximum time length, whether or not a first brightness characteristic of the ambient brightness level before the duration matches a second brightness characteristic of the ambient brightness level after the duration; and determining, in response to determining that the first brightness characteristic matches the second brightness characteristic, occurrence of a touch-control behavior, and triggering the electronic device to perform an operation corresponding to the touch-control behavior.

Classes IPC  ?

• G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
• G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice