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    Apparatus for controlling opening hole and electronic equipment having apparatus for controlling opening hole
    42.
    发明授权
    Apparatus for controlling opening hole and electronic equipment having apparatus for controlling opening hole 有权
    用于控制开孔的装置和具有用于控制开孔的装置的电子设备

    公开(公告)号：US09414506B2

    公开(公告)日：2016-08-09

    申请号：US14315485

    申请日：2014-06-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Zifeng Wang ,  Yan Ren

    IPC: H05K5/02 ,  H05K7/20 ,  H05K5/00

    CPC classification number: H05K5/0213 ,  H05K5/0056 ,  H05K7/20181 ,  H05K7/20954

    Abstract: An apparatus for controlling an opening hole and an electronic equipment having the apparatus for controlling an opening hole. The apparatus is used for the electronic equipment, a case of the electronic equipment is provided with meshes penetrating the case, wherein the apparatus comprises: movable block sheets; a drive mechanism, configured to control the block sheets to switch between a first state blocking the meshes and a second state exposing the meshes. By the setting of the movable block sheets, the apparatus has the first state blocking the meshes of the electronic equipment and the second state exposing the meshes, when the electronic equipment is in use, the blocking sheets may be in the second state to ensure the electronic equipment to operate normally; when it is not in use, the blocking sheets may be in the first state to prevent the foreign matter from invading the electronic equipment.

    Abstract translation: 一种用于控制开孔的装置和具有用于控制开孔的装置的电子设备。 该设备用于电子设备，电子设备的壳体设有穿透壳体的网孔，其中该设备包括：可移动块板; 驱动机构，被配置为控制所述块片材在阻挡所述网格物体的第一状态与露出所述网格物体的第二状态之间切换。 通过设置可移动块片，该装置具有阻挡电子设备的网格的第一状态和暴露网格的第二状态，当使用电子设备时，阻挡片可处于第二状态，以确保 电子设备正常运行; 当不使用时，阻挡片可以处于第一状态，以防止异物侵入电子设备。

    Adjustment device, adjustment assembly and adjustment method for splicing display screen
    44.
    发明授权
    Adjustment device, adjustment assembly and adjustment method for splicing display screen 有权

    公开(公告)号：US11746948B2

    公开(公告)日：2023-09-05

    申请号：US16923316

    申请日：2020-07-08

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Zifeng Wang ,  Yan Ren ,  Lei Cao ,  Junmin Sun

    IPC: F16M11/04 ,  G09F9/302 ,  G01G5/06 ,  G01G5/00

    CPC classification number: F16M11/043 ,  G01G5/006 ,  G01G5/06 ,  G09F9/3026

    Abstract: An adjustment device for a splicing display screen includes: a housing including housing walls and an accommodating cavity, the housing walls including first, second, third and fourth housing walls; a piston member including a piston and a piston rod, wherein the piston is slidably connected in the accommodating cavity, a through hole is provided in the fourth housing wall, and the piston rod is slidably connected in the through hole; an elastic pressing portion in the first housing wall, serving as a part of the first housing wall; and a hydraulic sensor in the accommodating cavity. The accommodating cavity is filled with hydraulic fluid, an inner surface of the elastic pressing portion contacts the hydraulic fluid, and the piston member is configured to be driven by the hydraulic fluid to move in an extending direction of the through hole in response to a pressure applied on the elastic pressing portion.

    Wall hanging piece and display device
    45.
    发明授权
    Wall hanging piece and display device 有权

    公开(公告)号：US11408556B2

    公开(公告)日：2022-08-09

    申请号：US17255877

    申请日：2019-10-21

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Junmin Sun ,  Lei Cao ,  Yan Ren ,  Zifeng Wang ,  Deli Fang

    IPC: H05K5/02 ,  F16M13/02 ,  H05K5/00

    Abstract: Disclosed is a display device, including: a wall hanging piece and comprising a hanging portion, wherein the hanging portion is plate-shaped and has a first length direction; a hanging hole provided on the hanging portion and comprising a stripe-shaped hole having a second length direction, and wherein an included angle between the first length direction and the second length direction is larger than 0 degree and smaller than 90 degrees; and a display panel comprising a display surface, a back surface, and a display frame; a suspension member provided on the back surface of the display panel, wherein the suspension member passes through a terminal end of the hanging hole of the wall hanging piece, and wherein the display frame is in close contact with the wall surface in a state that the display panel is fixed on the wall surface through the wall hanging piece.

    Anti-fall device
    46.
    发明授权
    Anti-fall device 有权

    公开(公告)号：US11353080B2

    公开(公告)日：2022-06-07

    申请号：US16907321

    申请日：2020-06-22

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yunpeng Wu ,  Zifeng Wang ,  Junmin Sun ,  Yan Ren ,  Jinggang Wei ,  Lei Cao

    IPC: F16F3/087 ,  F16M13/04 ,  F16M13/06 ,  F16H19/04

    Abstract: An embodiment of the present application discloses an anti-fall device including a trigger mechanism, a deformable structure and a shell. The deformable structure is connected with the trigger mechanism and is set to be compressed and elastically deformed when located in the shell. The trigger mechanism is set in the shell and is configured to drive the deformable structure to move in a direction away from the trigger mechanism, so that the deformable structure pops out of the shell and recovers to a natural state from a compressed state.

    ELECTRONIC DOOR PLATE AND SYSTEM FOR MANAGING ELECTRONIC DOOR PLATE
    49.
    发明申请
    ELECTRONIC DOOR PLATE AND SYSTEM FOR MANAGING ELECTRONIC DOOR PLATE 有权

    公开(公告)号：US20210372197A1

    公开(公告)日：2021-12-02

    申请号：US17186099

    申请日：2021-02-26

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jinggang Wei ,  Lei CAO ,  Yunpeng Wu ,  Yan Ren ,  Zifeng Wang ,  Junmin Sun

    IPC: E06B7/28 ,  G08B25/10

    Abstract: An electronic door plate and a system for managing an electronic door plate. The electronic door plate particularly includes: a center frame, a circuit board, a display screen, a back cover and an alarming device; the circuit board, the display screen and the alarming device are fixed to the center frame; the back cover is provided on one side of the center frame that is further away from the display screen, and is fixedly connected to the center frame; a controlling module is provided at the circuit board, and the controlling module is electrically connected to the alarming device; and the controlling module is configured for controlling the alarming device to perform an alarming operation.

    Display device and display method
    50.
    发明授权
    Display device and display method 有权

    公开(公告)号：US11073867B2

    公开(公告)日：2021-07-27

    申请号：US16202342

    申请日：2018-11-28

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Zifeng Wang ,  Yan Ren ,  Lei Cao

    IPC: G06F1/16 ,  G09G5/373 ,  G06F3/01 ,  H04N5/00

    Abstract: A display device includes a display screen having a first and second ends opposite to each other in a length direction of the display screen; a receiving member connected to the first end, a visible area of the display screen includes a display area, as the second end moves forth and back relative to the receiving member in the length direction, the display screen may be gradually retracted to the receiving member or unfolded from the receiving member, so that a size of the display area changes continuously; a sensor assembly that is used for detecting motion condition of the display screen being retracted or unfolded; and a controller that is configured, according to the motion condition of the display screen, to control the display area with a size continuously changed in the display screen to display a screen corresponding to a size of the display area in real time.

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