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    Display apparatus
    21.
    发明授权
    Display apparatus 有权

    公开(公告)号：US12062301B2

    公开(公告)日：2024-08-13

    申请号：US17908411

    申请日：2021-10-20

    Applicant: BOE Technology Group Co., Ltd.

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

    IPC: G09F13/04

    CPC classification number: G09F13/0456 ,  G09F13/0445

    Abstract: There is provided a display apparatus, including: a display module; a first side frame and a second side frame on two sides of the display module in a width direction of the display module; a fixing structure on a non-light-emitting side of the display module and detachably connected to the first side frame and the second side frame, the fixing structure being configured to fix the display module; and an adapter, including a first connection part and a second connection part which are fixedly connected. At least one of a first side surface of the first side frame facing the display module or a second side surface of the second side frame facing the display module is detachably connected to the first connection part, and the second connection part is detachably connected to the fixing structure.

    Electronic pen button assembly, method for assembling same, and electronic pen
    25.
    发明授权
    Electronic pen button assembly, method for assembling same, and electronic pen 有权

    公开(公告)号：US11644909B2

    公开(公告)日：2023-05-09

    申请号：US17579431

    申请日：2022-01-19

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yunpeng Wu ,  Lei Cao ,  Zifeng Wang ,  Yan Ren ,  Xinyan Shi

    IPC: G06F3/0354 ,  G06F3/02

    CPC classification number: G06F3/03545 ,  G06F3/0202

    Abstract: An electronic pen button assembly includes a pen core, a housing, and a button. The pen core includes a rod body and a pen tip disposed at a first end of the rod body. A first limiting portion is disposed on the rod body. The housing includes a pen head with a via hole, and a second limiting portion is disposed in the housing. The rod body extends into the housing through the via hole, and the first limiting portion is matably connected to the second limiting portion. The pen core is in sliding fit relative to the housing in an extension direction of the rod body. The button is disposed in the housing, and the bottom is triggerable by a second end of the rod body during sliding of the pen core along the extension direction of the rod body.

    Display device assembly having mirror surface
    27.
    发明授权
    Display device assembly having mirror surface 有权

    公开(公告)号：US11449094B2

    公开(公告)日：2022-09-20

    申请号：US16983763

    申请日：2020-08-03

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

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

    IPC: G06F1/16 ,  G06F1/18 ,  A47G1/02 ,  F16M11/04 ,  A47G1/16

    Abstract: A display device assembly having a mirror surface is provided. The display device includes: a display device having the mirror surface, the display device includes a mirror component and a back plate spaced apart from each other, and the back plate is provided with an avoiding hole; an inner wall hanging component, the inner wall hanging component is located between the mirror component and the back plate and is connected to at least one of the mirror component and the back plate; and an outer wall hanging component, the outer wall hanging component is located on a side of the back plate away from the mirror component, and a portion of the outer wall hanging component passes through the avoiding hole and is engaged detachably with the inner wall hanging component.

    BATTERY COMPARTMENT AND HANDLE FOR TRANSPORTATION VEHICLE
    28.
    发明申请
    BATTERY COMPARTMENT AND HANDLE FOR TRANSPORTATION VEHICLE 有权

    公开(公告)号：US20210362609A1

    公开(公告)日：2021-11-25

    申请号：US17256288

    申请日：2019-12-12

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Zifeng Wang ,  Yunpeng Wu ,  Yan Ren ,  Lei Cao

    IPC: B60L50/60

    Abstract: The present disclosure provides a battery compartment and a handle for use in a transportation vehicle. The battery compartment includes: a battery mount having at least two battery mounting grooves spaced apart from each other; a connection electrode on the battery mount and between adjacent battery mounting grooves; a battery compartment cover detachably connected to the connection electrode; and a pushing-out assembly on the connection electrode, wherein the pushing-out assembly is configured to provide a force for moving the battery compartment cover away from the connection electrode.

    Support frame and electronic sign
    29.
    发明授权
    Support frame and electronic sign 有权

    公开(公告)号：US10997879B1

    公开(公告)日：2021-05-04

    申请号：US16843212

    申请日：2020-04-08

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

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

    IPC: G09F9/30 ,  H05K5/02 ,  H05K5/00

    Abstract: This disclosure provides a support frame and an electronic sign. The support frame may include a base with elasticity, a first support portion including a first support plate and a first engaging portion, and a second support portion including a second support plate and a second engaging portion. Bottom ends of the first support plate and the second support plate are respectively connected to opposite ends of the base. Top ends of the first support plate and the second support plate extend in a direction closing to each other, and are disposed separately. The first engaging portion is disposed on a surface of the first support plate facing away from the second support plate, the second engaging portion is disposed on a surface of the second support plate facing away from the first support plate. Each of the two engaging portions can be respectively engaged with a display structure.

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