Abrégé

The vehicle camera includes a camera main body and two thermal insulation components. The camera main body has two side surfaces facing away from each other. The two thermal insulation components are respectively disposed on the side surfaces of the camera main body facing away from each other. Thermal conductivities of the two thermal insulation components are smaller than a thermal conductivity of the camera main body.

Classes IPC  ?

• H04N 23/52 - Caméras ou modules de caméras comprenant des capteurs d'images électroniques; Leur commande - Détails de structure Éléments optimisant le fonctionnement du capteur d'images, p. ex. pour la protection contre les interférences électromagnétiques [EMI] ou la commande de la température par des éléments de transfert de chaleur ou de refroidissement

Abrégé

A mobile electronic device includes a main framework, a back cover, a door cover, a functional module, a stop element and a stopping member. The back cover covers the main framework and has an expansion window. The door cover covers the expansion window. The functional module is disposed on an inner side of the door cover and electrically connected to a motherboard in the main framework. An operation interface corresponding in position to an outer side of the door cover is disposed on one side of the functional module. One side and the other side of the functional module oppose each other. The stop element is disposed on the inner side of the door cover, and abuts against the functional module. The stopping member is disposed on the inner side of the door cover.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• H01R 13/447 - Volet ou plaque de recouvrement
• H04M 1/18 - Appareils téléphoniques spécialement adaptés à la marine, les mines ou d'autres endroits exposés aux dangers d'environnement

Abrégé

A fan speed control method, performed by a controller, includes: obtaining a first load parameter associated with a main board; obtaining a second load parameter associated with an expansion board; determining a greater one of the first load parameter and the second load parameter, and controlling a fan according to the greater one.

Classes IPC  ?

• G06F 1/20 - Moyens de refroidissement

Abrégé

Incoming sensor data from a data collection device may be received at the data processing platform that includes the plurality of data processing microservices. A data processing microservice of the data processing platform may detect that the incoming sensor data from the data collection device caused an error. As a result, the incoming sensor data may be queued in a faulty data cache of the data processing platform. Subsequently, at least one of the data processing microservice or the incoming sensor data stored in the faulty data cache may be modified such that the incoming sensor data is processed by the data processing microservice without the error. Following the processing, the incoming sensor data may be deleted from the faulty data queue of the data processing platform.

Classes IPC  ?

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

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, to manage devices during emergent conditions are disclosed. In one aspect, a method includes the actions of receiving, by a first computing device, data indicating a function of a second computing device. The actions further include determining, by the first computing device, a context of the second computing device. Based on the context of the second computing device, the actions further include determining, by the first computing device, whether to activate the function of the second computing device. Based on determining whether to activate the function of the second computing device, the actions further include determining, by the first computing device, whether to output, to the second computing device, an instruction to activate the function.

Classes IPC  ?

• H04L 67/125 - 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 en impliquant la commande des applications des terminaux par un réseau
• H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
• H04W 84/12 - Réseaux locaux sans fil [WLAN Wireless Local Area Network]

Abrégé

A mobile device and a switching method of input method thereof are provided. The mobile device includes a general camera module, a specific camera module, a barcode-decoding module, a touch display module, and a control module. The touch display module is configured to display a display frame which has an input field. The control module is configured to activate a trigger element of an image conversion input method in response to an input trigger event of the input field. The control module is configured to control the touch display module to display the input field and a first overlapping window which has a virtual keyboard of a system default input method on the display frame at the same time. The control module is configured to control the touch display module to switch the first overlapping window to a second overlapping window in response to a first trigger event.

Classes IPC  ?

• G06F 3/023 - Dispositions pour convertir sous une forme codée des éléments d'information discrets, p.ex. dispositions pour interpréter des codes générés par le clavier comme codes alphanumériques, comme codes d'opérande ou comme codes d'instruction
• G06F 3/042 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens opto-électroniques
• 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 comport
• G06F 3/04845 - 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 pour la transformation d’images, p.ex. glissement, rotation, agrandissement ou changement de couleur
• G06F 3/04886 - 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 exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels par partition en zones à commande indépendante de la surface d’affichage de l’écran tactile ou de la tablette numérique, p.ex. claviers virtuels ou menus
• G06K 7/14 - Méthodes 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
• G06V 30/14 - Acquisition d’images

Abrégé

A mobile device and operating method of input method thereof is related to the mobile device, which includes a general camera module, a specific camera module, a barcode-decoding module, a touch display module, and a control module. The barcode-decoding module is configured to capture one or more barcode patterns through the specific camera module and convert each of the barcode patterns into one or more first string. The touch display module is configured to display a display frame having an input field. The control module is configured to activate a virtual keyboard window of a system default input method and a trigger element of an image conversion input method in response to an input trigger event and control the touch display module to display an overlapping window of the image conversion input method on the display frame overlappingly in response to a first trigger event.

Classes IPC  ?

• G06F 3/04886 - 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 exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels par partition en zones à commande indépendante de la surface d’affichage de l’écran tactile ou de la tablette numérique, p.ex. claviers virtuels ou menus
• 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 comport
• G06K 7/14 - Méthodes 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
• G06V 30/14 - Acquisition d’images

Abrégé

A mobile device includes a general camera module, a touch display module, a barcode scanning module, a character recognition engine, and a control module. The general camera module is configured to generate an image. The touch display module is configured to display a text input field and an overlapping window with a virtual keyboard of a system default input method and a preview pane. The barcode scanning module is configured to scan one or more first barcodes to obtain one or more first character strings. The character recognition engine is configured to perform a character recognition on the image. The control module is configured to activate one of the barcode scanning module and the character recognition engine and control the touch display module to display one of the one or more first character string and the one or more second character string in the text input field.

Classes IPC  ?

• G06V 30/224 - Reconnaissance de caractères caractérisés par le type d’écriture de caractères imprimés pourvus de marques de codage additionnelles ou de marques de codage
• G06F 3/04817 - 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 comport utilisant des icônes
• G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
• G06F 3/04886 - 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 exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels par partition en zones à commande indépendante de la surface d’affichage de l’écran tactile ou de la tablette numérique, p.ex. claviers virtuels ou menus

Abrégé

A vehicle power management system and an operating method thereof are provided. The vehicle power management system is adapted for a vehicle load device and a vehicle power supply, and includes a control circuit, a charge/discharge circuit and a backup battery. The control circuit is electrically connected to the vehicle power supply and the vehicle load device, and monitors an output voltage of the vehicle power supply and determines according to the output voltage whether a vehicle engine is started. The charge/discharge circuit is electrically connected to the control circuit and the backup battery. When the vehicle engine is started, the charge/discharge circuit supplies power of the vehicle power supply to the backup battery and the vehicle load device. When the vehicle engine is not started, the backup battery discharges the charge/discharge circuit and the charge/discharge circuit supplies power of the backup battery to the vehicle load device.

Classes IPC  ?

• H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon
• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
• B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique

Abrégé

Described herein are techniques that may be used to automatically identify and index events within a media content file. Such techniques may comprise receiving, from at least one recording device, a media content, receiving sensor data determined to correspond to the media content, determine a context associated with the at least one recording device based on the sensor data, identifying, based on one or more data patterns detected within the sensor data and based on the contextual data, at least one event, generating an index corresponding to the identified event, and storing an indication of the generated index in association with the media content.

Classes IPC  ?

• G11B 27/10 - Indexation; Adressage; Minutage ou synchronisation; Mesure de l'avancement d'une bande
• G06F 16/41 - Indexation; Structures de données à cet effet; Structures de stockage
• G06N 20/20 - Techniques d’ensemble en apprentissage automatique
• G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
• G11B 27/34 - Aménagements indicateurs

Abrégé

An electronic device includes a casing, a cover, and a waterproof element. The casing has an opening. The cover is covered and assembled at the opening. The waterproof element includes a double-sided tape and an elastic body. The double-sided tape includes a first substrate, a first adhesive layer, and a second adhesive layer. The first adhesive layer and the second adhesive layer are coated on two opposite surfaces of the first substrate, respectively. The elastic body is fixed on the casing or the cover, adhered to the second adhesive layer, and tightly fitted to the cover or the casing repeatedly through the first adhesive layer.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• H05K 5/03 - Couvercles ou capots

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  ?

• G06Q 10/087 - Gestion d’inventaires ou de stocks, p.ex. exécution des commandes, approvisionnement ou régularisation par rapport aux commandes
• G08B 13/24 - Déclenchement électrique par une interférence avec la distribution d'un champ électromagnétique
• G06F 17/00 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES Équipement ou méthodes de traitement de données ou de calcul numérique, spécialement adaptés à des fonctions spécifiques

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  ?

• G06Q 50/26 - Services gouvernementaux ou services publics
• G06F 3/0486 - Glisser-déposer
• G06F 16/45 - Groupement; Classement
• G06F 16/487 - Recherche caractérisée par l’utilisation de métadonnées, p.ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement utilisant des informations géographiques ou spatiales, p.ex. la localisation

Abrégé

A subscriber device may perform a key exchange with a network operation center (NOC) computing device to receive a secret key. A list of group identifiers of personal devices for which the subscriber device is to handle events may be received at the subscriber device. The subscriber device may receive an encrypted event packet from a personal device via a direct communication connection. The subscriber device may decrypt the encrypted event packet at the subscriber device using the secret key to generate a decrypted event packet and extract a group identifier from the decrypted event packet. In response to determining that the group identifier is included in the list of group identifiers received from the NOC computing device, an event handler of a plurality of handlers stored in the subscriber device that corresponds to an event included in the decrypted event packet may be identified to handle the event.

Classes IPC  ?

• H04W 12/08 - Sécurité d'accès
• H04W 12/03 - Protection de la confidentialité, p.ex. par chiffrement
• H04W 12/0471 - Gestion des clés, p.ex. par architecture d’amorçage générique [GBA] sans l’utilisation d’un nœud de réseau fiable comme ancre de confiance Échange de clés

Abrégé

A portable electronic device includes a wheel, a display and a processor. The wheel is configured to rotate to generate a positive/negative switching signal. The display is configured to display a current option, which is one of a plurality of first/second function options. The processor is electrically connected to the wheel and the display, and is configured to switch the current option to last/first one of the plurality of first/second function options when receiving the negative/positive switching signal and determining that the current option is first/last one of the plurality of first function options; and not to switch the current option when receiving the negative switching signal and determining that the current option is first one of the plurality of second function options, or when receiving the positive switching signal and determining that the current option is last one of the plurality of second function options.

Classes IPC  ?

• H04N 23/62 - Commande des paramètres via des interfaces utilisateur
• H04N 23/53 - Caméras ou modules de caméras comprenant des capteurs d'images électroniques; Leur commande - Détails de structure de viseurs électroniques, p. ex. rotatifs ou détachables

Abrégé

A barcode image recognition method includes the following steps: capturing at least one barcode to generate a preview image, the preview image having at least one barcode image of the at least one barcode; decoding the barcode image to obtain barcode information and a plurality of vertex coordinates of the barcode image; caching the barcode information of the barcode image; forming a plurality of image boundaries of the barcode image with the plurality of vertex coordinates of the barcode image; generating a detection beeline from a specified point to a side edge of the preview image; determining the number of intersections of the plurality of image boundaries of the barcode image and the detection beeline; identifying the barcode image with odd number of intersections from the at least one barcode image as a target image; and outputting the barcode information of the target image.

Classes IPC  ?

• G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
• G06K 7/14 - Méthodes 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
• H01M 12/02 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments hybrides; Leur fabrication - Détails
• H01M 50/528 - Connexions électriques fixes, c. à d. non prévues pour être déconnectées
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

A charging method includes detecting a system power, confirming that a hybrid power operation is executed when the system power is not less than a preset power and a hybrid power mechanism is turned on, forcibly disabling a timing operation when the hybrid power operation is executed, confirming that a charging operation is executed when the system power is less than the preset power and the hybrid power mechanism is turned on, starting the timing operation to accumulate a charging time when starting to execute the charging operation, and forcibly stopping the charging operation when the charging time is longer than a preset time.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

An electronic device includes a system circuit, a power connector, a path selection circuit, a plurality of battery connectors, a plurality of series circuits, and a control circuit. The power connector is suitable for receiving power. The path selection circuit is coupled to the system circuit and the power connector. The battery connectors are respectively suitable for coupling a plurality of batteries. The series circuits respectively correspond to the battery connectors, and each series circuit is connected between the corresponding battery connector and the path selection circuit. Each series circuit includes: a charging switch, a battery switch and a discharging path. In a sequential discharge mode, the control circuit controls the series circuits to turn on the battery switch thereof in turn and controls the path selection circuit to connect the series circuits to the system circuit. The remaining battery switches and all charging switches remain off.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

An electronic device with hybrid power source includes a system circuit, a charging and discharging circuit, a power connector, two batteries, and a controller. The charging and discharging circuit is connected to the system circuit, the power connector, and the two batteries. The controller is connected to the processor and the charging and discharging circuit, and the controller has a hybrid power supply mode. The controller detects the operating power of the processor in the system circuit, and controls the power mode from a single power mode to a hybrid power supply mode in response to that the operating power reaches or exceeds the power threshold. In the hybrid power supply mode, under control of the controller, the processor releases a power limit, and the charging and discharging circuit powers the system circuit by using both the battery with greater energy level and an external power.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H01M 12/02 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments hybrides; Leur fabrication - Détails
• H01M 50/528 - Connexions électriques fixes, c. à d. non prévues pour être déconnectées

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 - Etuis, 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

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 - Navigation; Visualisation 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 - Groupement; Classement

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  ?

• G06Q 50/26 - Services gouvernementaux ou services publics
• G06Q 50/10 - Services
• G06F 16/44 - Navigation; Visualisation à cet effet
• G06F 16/432 - Formulation de requêtes
• G06F 16/438 - Présentation des résultats des requêtes
• G06F 16/41 - Indexation; Structures de données à cet effet; Structures de stockage
• G06F 3/04845 - 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 pour la transformation d’images, p.ex. glissement, rotation, agrandissement ou changement de couleur
• G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés

Abrégé

This disclosure describes techniques for a device configured as a hub to facilitate software updating of hub-connected devices. To some degree or another, these hub-connected devices may often provide overlapping functionality. Operating the hub-connected devices at full or near full functionality may result in duplicative services, some of which may be unused. In some embodiments, the duplicative services may be leveraged, for example, to perform the software updating of the hub-connected devices with least disruption on its functionality and desired use during field operations.

Classes IPC  ?

• G06F 8/65 - Mises à jour
• H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau
• H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
• G06F 9/448 - Paradigmes d’exécution, p.ex. implémentation de paradigmes de programmation
• G06F 9/54 - Communication interprogramme

Abrégé

A communication broker service of a microservices platform may direct a distributed queue management service to monitor multiple data distribution outboxes of a plurality of microservices of the microservices platform for message data. The communication broker service may receive an indication from the distributed queue management service that the distributed queue management service has retrieved message data from a data distribution outbox of a first microservice. The communication broker service may apply a business logic to identify one or more second microservices that are configured to receive the message data from the first microservice. The communication broker server may then direct the distributed queue management service to distribute the message data of the first microservice from a data store of the distributed queue management service to one or more corresponding data distribution inboxes of the one or more second microservices.

Classes IPC  ?

• H04L 45/00 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données
• H04L 43/067 - Génération de rapports en utilisant des rapports de délai
• H04L 45/02 - Mise à jour ou découverte de topologie

Abrégé

A data model computing device receives a first data model with a first set of attributes, a first margin of error, a first set of predictions, and an underlying data set. Subsequently, the data model computing device receives a second data model with a second set of attributes, as the test data for a machine learning module. Based on the first and second data model, the machine learning function generates a second set of predictions and a second margin of error. The data model computing device performs a statistical analysis on the first and second set of predictions and the first and second margin of error to determine if the second set of predictions converge with the first set of predictions and second margin of error is narrower than the first margin of error, to determine if the second data model improves the prediction results of the machine learning module.

Classes IPC  ?

• G06N 7/01 - Modèles graphiques probabilistes, p.ex. réseaux probabilistes
• G06N 20/00 - Apprentissage automatique

Abrégé

This disclosure describes techniques for a device configured as a hub to facilitate software updating of hub-connected devices. To some degree or another, these hub-connected devices may often provide overlapping functionality. Operating the hub-connected devices at full or near full functionality may result in duplicative services, some of which may be unused. In some embodiments, the duplicative services may be leveraged, for example, to perform the software updating of the hub-connected devices with least disruption on its functionality and desired use during field operations.

Classes IPC  ?

• G06F 8/65 - Mises à jour
• H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau

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 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

A protective case includes a plurality of buffer pads and a plurality of connectors. The plurality of buffer pads together surround and form an accommodation space. Each of the plurality of buffer pads includes an elastic clamping part, which includes an upper buffer plate, a lower buffer plate and a side buffer plate. Two opposite sides of the side buffer plate are connected to the upper buffer plate and the lower buffer plate, respectively. Each of the upper buffer plates, the lower buffer plates and the side buffer plates together forms a clamping space. An exposed space portion is formed between any two of the plurality of buffer pads. The plurality of connectors are located in the exposed space portions, respectively. Two ends of each of the plurality of connectors are connected to any two of the plurality of buffer pads, respectively.

Classes IPC  ?

• A45C 11/00 - Récipients pour articles non prévus dans les groupes
• A45C 13/36 - Renforcement des bords, coins, ou autres

Abrégé

A consumer electronic device includes a battery module and a system chip. The battery module includes: battery cells, a heater adjacent to the battery cells, a battery management circuit coupled to the battery cells and the heater, and an electrical connector including an information transmission interface and a power transmission interface. The information transmission interface is coupled to the battery management circuit, and the power transmission interface is coupled to the battery cells. The system chip is coupled to the information transmission interface, and is configured to receive battery information from the battery management circuit through the information transmission interface. When a battery temperature of the battery information is lower than a first threshold, the system chip sends an activation signal to the battery management circuit through the information transmission interface, for the battery management circuit to activate the heater according to the activation signal.

Classes IPC  ?

• H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
• H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
• H01M 10/615 - Chauffage ou maintien de la chaleur
• H01M 10/623 - Dispositifs portatifs, p.ex. téléphones portables, appareils photographiques ou stimulateurs cardiaques

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, to manage device communications during emergent conditions are disclosed. In one aspect, a method includes the actions of receiving, by a first computing device, data indicating that a second computing device is configured to communicate using a first protocol. The actions include receiving data indicating that a third computing device is configured to communicate using the first protocol and a second protocol. The actions include determining that the second computing device is unable to communicate with a fourth computing device. The actions include determining a context. The actions include generating an instruction for the third computing device to communicate with the second computing device using the first protocol. The actions include outputting, to the third computing device, the instruction for the third computing device to communicate with the second computing device using the first protocol.

Classes IPC  ?

• H04L 69/18 - Gestionnaires multi-protocoles, p.ex. dispositifs uniques capables de gérer plusieurs protocoles
• G08B 21/02 - Alarmes pour assurer la sécurité des personnes
• G08B 25/00 - Systèmes d'alarme dans lesquels l'emplacement du lieu où existe la condition déclenchant l'alarme est signalé à une station centrale, p.ex. systèmes télégraphiques d'incendie ou de police
• H04L 41/12 - Découverte ou gestion des topologies de réseau
• H04L 67/1061 - Réseaux de pairs [P2P] en utilisant des mécanismes de découverte de pairs basés sur les nœuds
• H04W 8/00 - Gestion de données relatives au réseau
• H04W 84/18 - Réseaux auto-organisés, p.ex. réseaux ad hoc ou réseaux de détection
• H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur

Abrégé

An electronic device having a detachable memory is provided with a docking connector, and includes a device body and a memory. The device body has an accommodating slot and a stopping portion provided corresponding to the accommodating slot, and the stopping portion and the accommodating slot jointly form a displacement space in between. The memory is provided with a connector and a protruding stopped portion. When the memory is accommodated in the accommodating slot, the stopped portion is moved along into the displacement space and is stopped by the stopping portion, and the connector is docked with the docking connector. Thus, the memory is provided with an anti-misplugging effect.

Classes IPC  ?

• G06F 1/18 - Installation ou distribution d'énergie
• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• G06F 1/20 - Moyens de refroidissement
• H01R 12/70 - Dispositifs de couplage
• H01R 12/72 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires se couplant avec la bordure des circuits imprimés rigides ou des structures similaires
• H01R 13/64 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect

Abrégé

A hot-swappable electronic device and a method for preventing crash of the same are provided. The method includes: detecting, by a controller, whether or not the hot-swappable electronic device is in a power-on state; detecting, by the controller, whether or not a power connection port is connected to an alternating current power source when the hot-swappable electronic device is in the power-on state; detecting, by a first sensor and a second sensor, whether or not a first battery leaves a first battery installation groove and a second battery leaves a second battery installation groove when the power connection port is not connected to the alternating current power source; and lowering, by the controller, a system power consumption of the hot-swappable electronic device when the first battery leaves the first battery installation groove or the second battery leaves the second battery installation groove.

Classes IPC  ?

• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
• H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques - Détails

Abrégé

Operational states of multiple user devices may be managed based on information that is exchanged by the multiple user devices via heartbeat signals. A user device may receive heartbeat signals from multiple connected devices. A determination is made based at least on the heartbeat signals whether a higher-level hub device with an active network connection to a backend service is connected to the particular user device. Thus, in response to determining that no higher-level hub device with an active network connection to the backend service is connected to the user device, a network connection may be established via a communication channel between the particular user device and the backend service.

Classes IPC  ?

• H04L 43/10 - Surveillance active, p.ex. battement de cœur, utilitaire Ping ou trace-route
• H04L 43/0811 - Surveillance ou test en fonction de métriques spécifiques, p.ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité en vérifiant la connectivité
• H04L 67/141 - Configuration des sessions d'application
• 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

Operational states of multiple user devices may be managed based on information that is exchanged by the multiple user devices via heartbeat signals. A user device may receive heartbeat signals from multiple connected devices. A determination is made based at least on the heartbeat signals whether a higher-level hub device with an active network connection to a backend service is connected to the particular user device. Thus, in response to determining that no higher-level hub device with an active network connection to the backend service is connected to the user device, a network connection may be established via a communication channel between the particular user device and the backend service.

Classes IPC  ?

• H04L 43/10 - Surveillance active, p.ex. battement de cœur, utilitaire Ping ou trace-route
• H04W 24/08 - Réalisation de tests en trafic réel
• H04W 76/10 - Gestion de la connexion Établissement de la connexion

Abrégé

A portable keyboard assembly and an electronic device are provided. The portable keyboard assembly includes a keyboard body, a handle, and a docking station. The keyboard body includes a first side and a second side that are opposite to each other. The handle is integrally formed at the first side. The handle includes a gripping portion, and a thickness of any part of the gripping portion is greater than a thickness of the keyboard body. The docking station is pivotally connected to the keyboard body. The docking station has a slot. The electronic device includes the portable keyboard assembly and a display device. The display device is detachably inserted into the slot.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

An electronic device includes a battery, a battery gauge, and a processor. The battery is configured to supply power to the electronic device. The battery gauge is configured to gauge the battery to generate a plurality of remaining capacities a battery temperature, and a battery voltage of the battery. The processor is configured to sequentially read the plurality of remaining capacities. The processor determines whether a preset condition is met according to the battery temperature and the battery voltage in a case that a read remaining capacity is equal to a cut-off capacity and a read previous remaining capacity is greater than a preset capacity. The processor performs a capacity correction process in a case of determining that the preset condition is met. The capacity correction process includes using the read previous remaining capacity as a correction capacity and reporting the correction capacity to a system circuit.

Classes IPC  ?

• G01R 31/3835 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge ne faisant intervenir que des mesures de tension
• G01R 31/374 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge avec des moyens pour corriger la mesure en fonction de la température ou du vieillissement
• H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
• H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

An electronic device includes an M.2 connector, a protection circuit, and a processor. The processor is configured to determine whether a module inserted into the M.2 connector is a 4G module or a 5G module. In response to that the processor determines the inserted module is the 4G module, the processor causes the protection circuit to execute a protection process. In response to that the processor determines the inserted module is the 5G module, the processor causes the protection circuit not to execute the protection process. In the protection process, the protection circuit blocks an electrical connection between a first pin of the M.2 connector and a first power supply and blocks an electrical connection between a second pin of the M.2 connector and a reset signal. A method for making two communication modules be compatible in a single M.2 connector and a computer-implemented method thereof are also provided.

Classes IPC  ?

• G06F 1/18 - Installation ou distribution d'énergie
• G11B 33/12 - Disposition des éléments de structure dans les appareils, p.ex. d'alimentation, des modules

Abrégé

An Internet of Things equipment management system and an operation method thereof are provided. The operation method includes: obtaining, by a wearable camera, a group number and a user name of the wearable camera from a client-side server; scanning a barcode of a sensor to obtain a serial number of the sensor and writing the group name to the sensor by the wearable camera; pairing, by the wearable camera, the group name and the serial number to establish a pairing relationship between the wearable camera and the sensor; and transmitting, by the wearable camera, the pairing relationship to the client-side 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
• H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
• H04W 76/14 - Gestion de la connexion Établissement de la connexion Établissement de la connexion en mode direct

Abrégé

A new multimedia file that includes multiple video frames is received. A determination is made as to whether a set of one or more machine-learning models was previously applied to a related multimedia file to identify at least one unique item of interest in the related multimedia file. In response to the set of one or more machine-learning models being previously applied to the related multimedia file, the set of one or more machine-learning models may be applied to the multiple video frames of the new multimedia file to at least identify the at least one unique item of interest in the new multimedia file. In response to no machine-learning model being previously applied to the related multimedia file, a new set of one or more machine-learning models may be applied to the new multimedia file to identify one or more unique items of interest in the new multimedia file.

Classes IPC  ?

• G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
• G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
• G06N 20/00 - Apprentissage automatique
• G06F 16/71 - Indexation; Structures de données à cet effet; Structures de stockage

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  ?

• G10L 25/78 - Détection de la présence ou de l’absence de signaux de voix
• 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

Abrégé

An operation-indication mode switching structure, a circuit, and a method for operating the same are provided. The operation-indication mode switching structure is disposed on a housing of a device, and includes a switching mechanism that is used to switch multiple operation-indication modes. The switching mechanism is selectively connected with one of multiple signal terminals. When the switching mechanism is manipulated to switch to one of the operation-indication modes, a control unit of the device receives an operation-indication mode switching signal generated by the switching mechanism conducting or circuit-shorting one of the multiple signal terminals. A corresponding operation-indication mode that is a covert mode, a stealth mode, or a normal mode can be determined. The control unit is used to control an indication function of the device according to the operation-indication mode that is switched to.

Classes IPC  ?

• H01H 9/16 - Indicateurs de position, p.ex. "marche" ou "arrêt"

Abrégé

A docking station includes a casing, a floating seat, a circuit board and an electrical connector. The casing has an accommodation space, and a first through hole and a second through hole connected to the accommodation space. The floating seat includes a metal substrate, a support plate and a fastener. The metal substrate is located in the accommodation space, the support plate is located outside the accommodation space, the fastener is disposed through the support plate and the first through hole and is screwed into the metal substrate, and a size of the first through hole is greater than a size of the fastener. The circuit board is fixed to the metal substrate. The electrical connector is disposed on the circuit board and disposed through the second through hole and the support plate. A size of the second through hole is greater than a size of the electrical connector.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

A body-worn camera and an operation method thereof are provided, and the body-worn camera a central processing unit, a video recording module, a turntable, and a main button. The video recording module is electrically connected to the central processing unit. The turntable is electrically connected to the central processing unit. The main button is electrically connected to the central processing unit. After the video recording module completes recording a video, when the central processing unit receives a category mode signal from the turntable and receives a category name confirmation signal from the main button, the central processing unit executes a video tagging program, and the video tagging program saves a corresponding relationship between a category name and the video.

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
• G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courte; Déclenchement 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

Abrégé

A memory management method for continuously recording digital content and a circuit system operating the method are provided. The circuit system includes a control circuit, a memory, and a storage device. The memory has a buffer that is defined as a pre-buffer or a main buffer based on a current recording mode. In the method, the circuit system loads continuously-received data and sequentially saves the data in the buffer that is defined as the pre-buffer in a first-in-first-out manner before a start-record instruction is received. After the start-record instruction is received, the data buffered in the pre-buffer is combined with the data that is continuously recorded to the main buffer. This file is then written to the storage device until a stop-record instruction is received.

Classes IPC  ?

• G06F 3/06 - Entrée numérique à partir de, ou sortie numérique vers des supports d'enregistrement

Abrégé

A vehicle power management system and an operating method thereof are provided. The vehicle power management system is adapted for a vehicle load device and a vehicle power supply, and includes a control circuit, a charge/discharge circuit and a backup battery. The control circuit is electrically connected to the vehicle power supply and the vehicle load device, and monitors an output voltage of the vehicle power supply and determines according to the output voltage whether a vehicle engine is started. The charge/discharge circuit is electrically connected to the control circuit and the backup battery. When the vehicle engine is started, the charge/discharge circuit supplies power of the vehicle power supply to the backup battery and the vehicle load device. When the vehicle engine is not started, the backup battery discharges the charge/discharge circuit and the charge/discharge circuit supplies power of the backup battery to the vehicle load device.

Classes IPC  ?

• H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon
• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
• B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique

Abrégé

A heat dissipation device for a computing unit includes a fan unit, a signal receiving unit, a time 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 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 the signal strength and the real-time signal so as to achieve heat dissipation. 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 new multimedia file that includes multiple video frames is received. A determination is made as to whether a set of one or more machine-learning models was previously applied to a related multimedia file to identify at least one unique item of interest in the related multimedia file. In response to the set of one or more machine-learning models being previously applied to the related multimedia file, the set of one or more machine-learning models may be applied to the multiple video frames of the new multimedia file to at least identify the at least one unique item of interest in the new multimedia file. In response to no machine-learning model being previously applied to the related multimedia file, a new set of one or more machine-learning models may be applied to the new multimedia file to identify one or more unique items of interest in the new multimedia file.

Classes IPC  ?

• G06F 16/45 - Groupement; Classement
• G06F 16/487 - Recherche caractérisée par l’utilisation de métadonnées, p.ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement utilisant des informations géographiques ou spatiales, p.ex. la localisation

Abrégé

A vehicle uninterruptible power supply system and a control method thereof are provided. The control method includes: instructing, by a control circuit, a charging and discharging circuit to use one of a vehicle power supply and a backup battery for charging a vehicle load according to a voltage of the vehicle power supply and a voltage of the backup battery when the control circuit receives an ignition-on signal; instructing, by the control circuit, the charging and discharging circuit to use one of the vehicle power supply and the backup battery for charging the vehicle load according to the voltage of the backup battery when the control circuit receives an ignition-off signal; and preventing, by the control circuit, the vehicle power supply and the backup battery from charging the vehicle load when the control circuit receives the ignition-off signal.

Classes IPC  ?

• H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

A vehicle power management system and a power management method thereof are provided. The power management method includes: determining, by a microcontroller, whether or not a voltage of an ignition-off signal is less than a voltage threshold when the microcontroller receives the ignition-off signal; stopping a vehicle power supply from charging a backup battery, and using the vehicle power supply to charge a back-end load; activating a counter of the microcontroller; stopping the vehicle power supply from charging the back-end load, and using the backup battery to charge the back-end load when a counting time of the counter reaches a first time threshold; sending, by the microcontroller, the ignition-off signal to the back-end load when the counting time of the counter reaches a second time threshold; and stopping the backup battery from charging the back-end load when the counting time of the counter reaches a third time threshold.

Classes IPC  ?

• H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon
• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
• B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
• H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

A millimeter wave signal transmission integration device includes an antenna array module, a flexible substrate, a coaxial cable and a signal processing module. The antenna array module is used to transmit and receive millimeter wave signals, and convert millimeter wave signals to intermediate frequency (IF) signals or convert IF signals to millimeter wave signals. The flexible substrate is connected to the antenna array module, and is used to transmit/receive IF signals. The coaxial cable is connected to the flexible substrate and is used to transmit and receive IF signals. The signal processing module is connected to the coaxial cable and is used to transmit and receive IF signals. With the above configuration, the present invention achieves the effects of reduced occupied space of the millimeter wave signal transmission module and reduced attenuation of IF signals.

Classes IPC  ?

• H04B 1/04 - Circuits

Abrégé

A vehicle power supply circuit monitoring system and a vehicle power supply circuit monitoring method are provided. The vehicle power supply circuit monitoring system is adapted to a vehicle power supply and a vehicle load device, and includes a power monitoring circuit and a control circuit. The power monitoring circuit is electrically connected to the vehicle power supply and the control circuit. The power monitoring circuit monitors two different input load powers at two different time points. The control circuit calculates an external power loop equivalent impedance according to the two different input load powers. When the external power loop equivalent impedance is greater than a designed impedance threshold, the control circuit executes a warning procedure.

Classes IPC  ?

• G01R 31/00 - Dispositions pour tester les propriétés électriques; Dispositions pour la localisation des pannes électriques; Dispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
• G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée

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 first computing device, data indicating a first function of a second computing device. The actions further include receiving, by the first computing device, data indicating a second function of a third computing device. The actions further include determining, by the first computing device, that the first function of the second computing device and the second function of the third computing device perform a same function. The actions further include generating, by the first computing device, an instruction for the third computing device to disable the second function. The actions further include providing, for output by the first computing device and to the third computing device, the instruction for the third computing device 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

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 first computing device, data indicating a first function of a second computing device. The actions further include receiving, by the first computing device, data indicating a second function of a third computing device. The actions further include determining, by the first computing device, that the first function of the second computing device and the second function of the third computing device perform a same function. The actions further include generating, by the first computing device, an instruction for the third computing device to disable the second function. The actions further include providing, for output by the first computing device and to the third computing device, the instruction for the third computing device to disable the second function.

Classes IPC  ?

• H04L 12/12 - Dispositions pour la connexion ou la déconnexion à distance de sous-stations ou de leur équipement

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, to manage devices during emergent conditions are disclosed. In one aspect, a method includes the actions of receiving, by a first computing device, data indicating a function of a second computing device. The actions further include determining, by the first computing device, a context of the second computing device. Based on the context of the second computing device, the actions further include determining, by the first computing device, whether to activate the function of the second computing device. Based on determining whether to activate the function of the second computing device, the actions further include determining, by the first computing device, whether to output, to the second computing device, an instruction to activate the function.

Classes IPC  ?

• H04L 67/125 - 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 en impliquant la commande des applications des terminaux par un réseau
• H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
• H04W 84/12 - Réseaux locaux sans fil [WLAN Wireless Local Area Network]

Abrégé

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, to manage devices during emergent conditions are disclosed. In one aspect, a method includes the actions of receiving, by a first computing device, data indicating a function of a second computing device. The actions further include determining, by the first computing device, a context of the second computing device. Based on the context of the second computing device, the actions further include determining, by the first computing device, whether to activate the function of the second computing device. Based on determining whether to activate the function of the second computing device, the actions further include determining, by the first computing device, whether to output, to the second computing device, an instruction to activate the function.

Classes IPC  ?

• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p.ex. pour le traitement simultané de plusieurs programmes
• 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
• H04N 23/60 - Commande des caméras ou des modules de caméras

Abrégé

An Internet of Things equipment management system and an operation method thereof are provided. The operation method includes: obtaining, by a wearable camera, a group number and a user name of the wearable camera from a client-side server; obtaining, by a mobile application, the group name from the wearable camera; scanning a barcode of a sensor to obtain a serial number of the sensor and writing the group name to the sensor by the mobile application; pairing, by the mobile application, the group name and the serial number to establish a pairing relationship between the wearable camera and the sensor; and transmitting, by the mobile application, the pairing relationship to the client-side server.

Classes IPC  ?

• G06K 7/14 - Méthodes 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
• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• G16Y 20/20 - Information détectée ou collectée par les objets relative à l’objet même

Abrégé

An electronic device includes a casing, a concave portion, and an air outlet portion. The casing includes a first side surface, a second side surface, and a third side surface that are adjacent to each other, where two sides of the first side surface are respectively connected to the second side surface and the third side surface. The concave portion is recessed at a junction of the first side surface and the second side surface and includes a first concave surface and a second concave surface. The second side surface, the first concave surface, the second concave surface, and the first side surface are sequentially connected. The air outlet portion is arranged on the first concave surface. A length of the air outlet portion in one direction is greater than a half of a length between the second side surface and the third side surface in the direction.

Classes IPC  ?

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

Abrégé

This disclosure describes techniques for capturing still images during video streaming to identify patterns in a region-of-interest on the captured still images. The video streaming may be performed by an imaging device that includes or is communicatively connected to one or more sensors (e.g., radar, light sensor, etc.) The one or more sensors may be configured to perform data measurements such as vehicle speed measurements, light intensity measurements, and/or the like. In one example, during the video streaming, the data measurement may be compared with a corresponding threshold. In this example, the imaging device may be triggered to capture still images of the surrounding area based on the comparison between the data measurement and the corresponding threshold. Thereafter, the still images may be processed to identify the region-of-interest on the still images.

Classes IPC  ?

• G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
• 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

Abrégé

An electronic device includes a casing and an electronic assembly. The casing has an opening between a first side surface and a second side surface parallel to each other, and the opening has a first side edge and a second side edge opposite to each other. The electronic assembly is assembled in the casing, and includes a body, a connecting portion, and a waterproof ring. The connecting portion is arranged on one side of the body. The waterproof ring includes an outer ring, an inner ring, and two blocking portions. The outer ring is a closed ring, and is arranged around an outer surface of the connecting portion. The inner ring is arranged on the outer surface of the connecting portion and is closer to the body than the outer ring. The two blocking portions are each connected to the outer ring and the inner ring.

Classes IPC  ?

• H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

Incoming sensor data from a data collection device may be received at the data processing platform that includes the plurality of data processing microservices. A data processing microservice of the data processing platform may detect that the incoming sensor data from the data collection device caused an error. As a result, the incoming sensor data may be queued in a faulty data cache of the data processing platform. Subsequently, at least one of the data processing microservice or the incoming sensor data stored in the faulty data cache may be modified such that the incoming sensor data is processed by the data processing microservice without the error. Following the processing, the incoming sensor data may be deleted from the faulty data queue of the data processing platform.

Classes IPC  ?

• G06F 11/07 - Réaction à l'apparition d'un défaut, p.ex. tolérance de certains défauts
• G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p.ex. en utilisant différentes séquences d'opérations aboutissant au même résultat
• G06F 11/30 - Surveillance du fonctionnement
• H04L 67/562 - Courtage des services de mandataires
• 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

Abrégé

Incoming sensor data from a data collection device may be received at the data processing platform that includes the plurality of data processing microservices. A data processing microservice of the data processing platform may detect that the incoming sensor data from the data collection device caused an error. As a result, the incoming sensor data may be queued in a faulty data cache of the data processing platform. Subsequently, at least one of the data processing microservice or the incoming sensor data stored in the faulty data cache may be modified such that the incoming sensor data is processed by the data processing microservice without the error. Following the processing, the incoming sensor data may be deleted from the faulty data queue of the data processing platform.

Classes IPC  ?

• G06F 11/07 - Réaction à l'apparition d'un défaut, p.ex. tolérance de certains défauts
• G06F 11/00 - Détection d'erreurs; Correction d'erreurs; Contrôle de fonctionnement
• H03M 13/00 - Codage, décodage ou conversion de code pour détecter ou corriger des erreurs; Hypothèses de base sur la théorie du codage; Limites de codage; Méthodes d'évaluation de la probabilité d'erreur; Modèles de canaux; Simulation ou test des codes

Abrégé

A method for sharing a console variable setting of an application and the electronic device and system is provided. The sharing method includes: capturing a display frame of a first electronic device to obtain a set coding image by a second electronic device; transforming the set coding image into a meta file by the second electronic device, wherein the meta file comprises a set of setting parameters for a plurality of first setting options of a first application of the first electronic device; and setting a plurality of second setting options of a second application of the second electronic device as the set of setting parameters for the plurality of first setting options according to the meta file, wherein the second application is the same as the first application.

Classes IPC  ?

• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p.ex. des menus
• G06F 3/0485 - Défilement ou défilement panoramique
• G06K 7/14 - Méthodes 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 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p.ex. forme, nature, code

Abrégé

A scanning method for multiple barcodes is applied in an electronic device. The electronic device loads a tag template, and the tag template has a plurality of detection zones each corresponding to a target barcode and a target barcode type. The electronic device captures a tag image with a plurality of barcode patterns to be detected, and each barcode pattern to be detected has coordinate information on an image coordinate system. The electronic device overlays the tag image with the tag template to determine whether each barcode pattern to be detected is located in one of the detection zones. When the barcode pattern to be detected is located in one of the detection zones and matches the corresponding target barcode type, the electronic device reads the barcode pattern to be detected to obtain a read result.

Classes IPC  ?

• G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p.ex. forme, nature, code
• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p.ex. des menus
• G06F 3/0485 - Défilement ou défilement panoramique
• G06K 7/14 - Méthodes 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

Abrégé

A heat dissipation structure includes a housing, a heat conduction sheet and a thin film. The housing includes a wall surface, which includes an accommodating groove, a supporting surface and an inclined surface. The accommodating groove is recessed on the supporting surface. The inclined surface is connected to the supporting surface, and is located on one side of the accommodating groove. The heat conduction sheet is accommodated in the accommodating groove, and a surface of the heat conduction sheet is in aligned with a surface of the supporting surface. The thin film covers the supporting surface, the heat conduction sheet and the inclined surface. An electronic device including the above housing and heat conduction sheet is further provided.

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 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  ?

• G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
• G06V 10/774 - Dispositions 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”
• G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
• G06N 20/20 - Techniques d’ensemble en apprentissage automatique

Abrégé

A communication broker service of a microservices platform may direct a distributed queue management service to monitor multiple data distribution outboxes of a plurality of microservices of the microservices platform for message data. The communication broker service may receive an indication from the distributed queue management service that the distributed queue management service has retrieved message data from a data distribution outbox of a first microservice. The communication broker service may apply a business logic to identify one or more second microservices that are configured to receive the message data from the first microservice. The communication broker server may then direct the distributed queue management service to distribute the message data of the first microservice from a data store of the distributed queue management service to one or more corresponding data distribution inboxes of the one or more second microservices.

Classes IPC  ?

• H04L 43/067 - Génération de rapports en utilisant des rapports de délai
• H04L 45/00 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données
• H04L 45/02 - Mise à jour ou découverte de topologie

Abrégé

A microservices platform that includes a plurality of microservices for providing data processing functions for data of multiple tenants may be implemented. Each tenant of the multiple tenants may be provided with an assigned binary large object (blob) data store in a blob storage platform that is only accessible by a corresponding tenant using a corresponding tenant identifier. Furthermore, each tenant of the multiple tenants may be assigned a corresponding local database at each microservice of the plurality of microservices that is only accessible by the corresponding tenant using the corresponding tenant identifier.

Classes IPC  ?

• 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
• G06F 16/22 - Indexation; Structures de données à cet effet; Structures de stockage

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 - Dispositions 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 - Dispositions 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”