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    Splicing-screen display system and splicing display method
    1.
    发明授权
    Splicing-screen display system and splicing display method 有权

    公开(公告)号：US10545715B2

    公开(公告)日：2020-01-28

    申请号：US15240282

    申请日：2016-08-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Weiqing Guo

    IPC: G06F3/14

    Abstract: A splicing-screen display system and a splicing display method. The system includes: a display array formed by M×N display panels; and an image sending device. Each display panel includes a radar chip, a radar chip corresponding to a reference display panel is a primary chip, and other radar chips are secondary chips. The primary chip is configured to: acquire position information of each secondary chip; and send size information of each display panel, chip information of each secondary chip and position information of each secondary chip to the image sending device. The image sending device is configured to: calculate a panel coordinate of each display panel; divide a display image into M×N sub-images, and calculate an image coordinate of each sub-image; and send each sub-image to a corresponding display panel based on corresponding relationship between image coordinates of the M×N sub-images and panel coordinates of the M×N display panels.

    Sound adjustment system and sound adjustment method
    2.
    发明授权
    Sound adjustment system and sound adjustment method 有权

    公开(公告)号：US10015433B2

    公开(公告)日：2018-07-03

    申请号：US15276038

    申请日：2016-09-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Weiqing Guo

    IPC: H04N5/60 ,  G06K9/00 ,  H04R29/00

    CPC classification number: H04N5/60 ,  G06K9/00369 ,  H04R3/00 ,  H04R29/001 ,  H04R2410/05 ,  H04R2430/01 ,  H04R2499/15

    Abstract: The present disclosure discloses a sound adjustment system and a sound adjustment method, relating to the field of sound processing technology, to address the problem that outside noise has an adverse impact on the user's viewing quality. The sound adjustment system comprises: a processor, a noise detection module, a position detection module, and a light detection module; the noise detection module is configured to detect noise that affects normal broadcast of a television, and send noise volume data acquired to the processor; the position detection module is configured to detect the distance between a noise source and the television, and send position data acquired to the processor; the light detection module is configured to detect whether there is a user in front of the television, and send light detection data acquired to the processor; the processor controls broadcasting volume and broadcasting progress of the television according to the noise volume data, the position data and the light detection data.

    Socket
    5.
    发明授权
    Socket 有权

    公开(公告)号：US10333262B2

    公开(公告)日：2019-06-25

    申请号：US15544812

    申请日：2017-02-27

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hong Wang ,  Weiqing Guo

    IPC: H01R13/11 ,  H01R13/518 ,  H01R13/642 ,  H01R13/703

    Abstract: The present disclosure provides a socket for cooperating with a magnetically conductive prong to provide a power supply connection. The socket includes: an electrically conductive contact member for receiving the magnetically conductive prong; a spring sheet body, a first end of the spring sheet body being fixed, and a second end of the spring sheet body being provided with a magnetic component at a position corresponding to the electrically conductive contact member; a power supply connecting portion for connecting with a power supply; and a first electrically conductive portion being arranged on the spring sheet body and located at a position corresponding to the power supply connecting portion, the first electrically conductive portion being located between the first end of the spring sheet body and the second end of the spring sheet body, and the first electrically conductive portion and the power supply connecting portion being connected through an electrically conductive connecting wire.

    Measurement assembly and positioning system
    8.
    发明授权
    Measurement assembly and positioning system 有权

    公开(公告)号：US10901427B2

    公开(公告)日：2021-01-26

    申请号：US15925819

    申请日：2018-03-20

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Weiqing Guo ,  Hong Wang ,  Fan Yang

    IPC: G05D1/02 ,  H05B41/392 ,  G01S19/48 ,  G01S5/16

    Abstract: A measurement assembly includes a first light emitter set including a plurality of light emitters arranged at equal intervals in a first direction, the light emitters emitting lights with frequencies different from one another; a light receiver disposed on an object under measurement and configured to receive incident lights from the light emitter set; and a position determination unit configured to determine a first current position of the object under measurement according to frequencies of incident lights currently received by the light receiver from the first light emitter set.

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