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    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230072288A1

    公开(公告)日：2023-03-09

    申请号：US17799803

    申请日：2021-08-09

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

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

    IPC: H05K5/02 ,  H05K5/00

    Abstract: Provided is a display device. The display device includes: a support base, a support frame connected to the support base, a glass panel connected to the first support surface, and a display disposed within a cavity formed by the support frame, the support base, and the glass panel. The display is connected to the support frame. The support frame includes: a plurality of support bars, and a movable connection member disposed between each two support bars of the plurality of support bars and configured to connect the two support bars, wherein each of the support bar and the movable connection member is provided with a first support surface, and the movable connection member is configured to move between the two support bars to adjust a size of the support frame.

    Frame and electronic frame
    2.
    发明授权
    Frame and electronic frame 有权

    公开(公告)号：US11272635B2

    公开(公告)日：2022-03-08

    申请号：US16959399

    申请日：2019-09-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Jinggang Wei ,  Lei Cao ,  Ken Wen ,  Long Yang

    IPC: H05K7/14 ,  H05K5/00 ,  H05K5/02

    Abstract: A frame includes a first frame, a back case and a second frame. The first frame includes a first frame plate and a first frame wall, the back case includes a back case plate and a back case wall, the second frame includes a second frame plate and a second frame wall, and the second frame surrounds the first frame and the back case. The second frame plate is located on a side of the first frame plate facing away from the back case plate, and the first frame wall is protruded from a surface of the first frame plate facing towards the back case plate, the back case wall is protruded from a surface of the back case plate facing towards the first frame plate, and the second frame wall is protruded from a surface of the second frame plate facing towards the first frame plate.

    Display device with a control circuit board
    3.
    发明授权
    Display device with a control circuit board 有权

    公开(公告)号：US11513617B2

    公开(公告)日：2022-11-29

    申请号：US16769565

    申请日：2019-09-24

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Jinggang Wei ,  Lei Cao ,  Long Yang

    IPC: G06F3/0362 ,  G06F3/038 ,  G09G3/20 ,  H01H3/08 ,  H01H3/12 ,  H01H9/02 ,  H01H19/04 ,  H01H19/14 ,  H05K5/00 ,  H05K5/02

    Abstract: Embodiments of the present disclosure provide a display device. The display device includes: a display panel; a control circuit board; and a rotary knob assembly connected to the control circuit board. The rotary knob assembly includes a rotary rod and a rotary knob cap, the rotary rod is connected to the rotary knob cap, and the rotary knob cap is configured to drive the rotary rod to rotate. The display panel is connected to the control circuit board, the rotary knob assembly is configured for generating a signal according to an action of the rotary knob cap and transmitting the signal to the control circuit board, and the control circuit board is configured for controlling the display panel to display according to the signal.

    Anti-fall device
    4.
    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
    6.
    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
    7.
    发明授权
    Display device 有权

    公开(公告)号：US12235562B2

    公开(公告)日：2025-02-25

    申请号：US17574407

    申请日：2022-01-12

    Applicant: BOE Technology Group Co., Ltd.

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

    IPC: G02B5/126 ,  G02F1/1333 ,  G02F1/167 ,  G02F1/16753 ,  G09F3/20 ,  G09F9/30 ,  G09F21/02

    Abstract: Disclosed is a display device including a cover plate, a display panel, a first circuit board, and a rear housing, wherein the cover plate is connected to the rear housing to form an accommodation space, the display panel is assembled with the first circuit board and is disposed in the accommodation space, and the first circuit board includes a first extension portion and a second extension portion, wherein the first extension portion and the second extension portion are connected, the first extension portion extends in a first direction and is attached to the display panel, and the second extension portion extends in a second direction and is attached to the display panel, the first direction being intersected with the second direction.

    Display apparatus
    9.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11641721B2

    公开(公告)日：2023-05-02

    申请号：US17409825

    申请日：2021-08-24

    Applicant: BOE Technology Group Co., Ltd.

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

    IPC: G06F1/16 ,  H05K5/00 ,  G02F1/167

    Abstract: Provided is a display apparatus, including: housing components, and a display screen and a circuit board disposed in the housing components, wherein the housing components include a middle frame, a front case and a rear case; the middle frame includes a frame body and a plate body, wherein the frame body includes a first frame and a second frame opposite to each other, and a third frame connected between the first frame and the second frame; the frame plate is disposed around a corresponding side of the plate body, and both the first frame and the second frame are provided with protruding parts protruding from a first side of the plate body; the rear case is fixed between the two protruding parts and connected to the first side of the plate body; the display screen is disposed in the frame body and fixed on the plate body.

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