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    WIRELESS CHARGING DEVICE AND WIRELESS CHARGING METHOD
    12.
    发明申请
    WIRELESS CHARGING DEVICE AND WIRELESS CHARGING METHOD 有权

    公开(公告)号：US20210044158A1

    公开(公告)日：2021-02-11

    申请号：US16977864

    申请日：2019-12-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wei DENG

    IPC: H02J50/90 ,  G08B5/36 ,  H02J7/02 ,  H02J50/10 ,  H02J7/00 ,  H02J50/80

    Abstract: A wireless charging device and a wireless charging method are provided. The wireless charging device includes a transmit coil, a first communicator, an indicator and a controller. The first communicator is configured to receive equipment information of an equipment to be charged; the controller is configured to acquire relative position information of a receive coil of the equipment to be charged according to the equipment information, and control the indicator to send out prompt information according to the relative position information to indicate a placement position of the equipment to be charged.

    Shopping Cart, Positioning System and Method, and Electronic Equipment
    14.
    发明申请
    Shopping Cart, Positioning System and Method, and Electronic Equipment 审中-公开

    公开(公告)号：US20200018603A1

    公开(公告)日：2020-01-16

    申请号：US16435013

    申请日：2019-06-07

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wei DENG ,  Hongyan PEI ,  Xin LI

    IPC: G01C21/20 ,  G06Q30/06 ,  H04W4/024 ,  G06K9/00

    Abstract: The present disclosure provides a positioning system, a positioning method, a shopping cart and an electronic equipment. The system includes an image acquisition device and a processing device. The image acquisition device is configured to acquire image information about a shopping cart, and the processing device is configured to process the image information so as to acquire identification information of the shopping cart, determine a location area of the shopping cart in an image according to the identification information, and determine location information of the shopping cart according to location information of the image acquisition device and the location area of the shopping cart in the image.

    VEHICLE ELECTRONIC DEVICE, ELECTRONIC DEVICE, INFORMATION RECEIVING AND SENDING METHODS THEREOF, SERVER AND COMMUNICATION SYSTEM
    18.
    发明申请
    VEHICLE ELECTRONIC DEVICE, ELECTRONIC DEVICE, INFORMATION RECEIVING AND SENDING METHODS THEREOF, SERVER AND COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20200254878A1

    公开(公告)日：2020-08-13

    申请号：US16758764

    申请日：2019-03-25

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongyan PEI ,  Huawei YU ,  Wei DENG ,  Shijie CAO ,  Tao LI

    IPC: B60K35/00 ,  H04L9/08 ,  H04L9/32 ,  H04W4/40 ,  H04W4/80

    Abstract: A vehicle electronic device, an electronic device and information receiving and sending methods thereof, a server and a communication system. The vehicle electronic device includes: a first processing component and a first storage component connected with the first processing component. First password information and vehicle information are stored in the first storage component. The first processing component Is configured to generate a second dynamic password according to the first time for receiving a connection request and the first password information and the vehicle information stored in the first storage component when receiving the connection request including a first dynamic password sent by an external electronic device, and to receive information sent by the external electronic device when determining that the second dynamic password is matched with the first dynamic password.

    WIRELESS CHARGING DEVICE AND WIRELESS CHARGING SYSTEM
    19.
    发明申请
    WIRELESS CHARGING DEVICE AND WIRELESS CHARGING SYSTEM 审中-公开

    公开(公告)号：US20200169110A1

    公开(公告)日：2020-05-28

    申请号：US16553755

    申请日：2019-08-28

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Jun YANG ,  Yanfu LI ,  Wei DENG

    IPC: H02J7/02 ,  H02J50/10 ,  H02J50/40 ,  H02J7/00 ,  H02J50/90

    Abstract: A wireless charging device is configured to charge a terminal and includes a first transmitting coil and a second transmitting coil. The first transmitting coil and the second transmitting coil are in a layered distribution, and the second transmitting coil is movable between a first position and a second position along a direction perpendicular to a central axis of the second transmitting coil. When the second transmitting coil is located at the first position, an orthographic projection of the second transmitting coil on a preset plane partially coincides with an orthographic projection of the first transmitting coil on the preset plane, where the preset plane is perpendicular to the central axis. When the second transmitting coil is located at the second position, the orthographic projection of the second transmitting coil on the preset plane does not coincide with the orthographic projection of the first transmitting coil on the preset plane.

    MONITORING METHOD FOR GOODS SHELF, MONITORING SYSTEM FOR GOODS SHELF AND GOODS SHELF
    20.
    发明申请
    MONITORING METHOD FOR GOODS SHELF, MONITORING SYSTEM FOR GOODS SHELF AND GOODS SHELF 审中-公开

    公开(公告)号：US20200021742A1

    公开(公告)日：2020-01-16

    申请号：US16410415

    申请日：2019-05-13

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wei DENG ,  Shijie CAO ,  Xin LI

    IPC: H04N5/232 ,  G06Q10/08 ,  G06K9/00 ,  G06T7/11 ,  G06T7/00

    Abstract: A monitoring method for a goods shelf, a monitoring system for a goods shelf and a goods shelf are disclosed. The monitoring system for the goods shelf includes an image acquisition device and a controller. The image acquisition device includes a camera that is moveable along the goods shelf, and is configured to acquire an image of commodities on the goods shelf by the camera, and to send the image of the commodities to the controller; the controller is configured to recognize the image, which is acquired by the camera, of the commodities, so as to determine whether or not at least one of a group consisting of commodity shortage and commodity misplacement exists.

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