公开(公告)号：US20220187674A1

公开(公告)日：2022-06-16

申请号：US17546948

申请日：2021-12-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Lei CAO ,  Junmin SUN ,  Jinggang WEI ,  Wenbin WANG ,  Zifeng WANG ,  Yan REN ,  Yunpeng WU

IPC: G02F1/16753 ,  G02F1/167 ,  G06K19/07

Abstract: Provided is a display device including a front housing, a display panel, a circuit board, a middle frame, a battery module, and a rear housing; wherein the front housing and the middle frame are connected to form an accommodation space, wherein the display panel and the circuit board are disposed in the accommodation space, a battery accommodation portion is disposed on the circuit board, wherein the battery module is disposed in the battery accommodation portion, and the rear housing covers the circuit board and is snap-fit to the middle frame.

公开(公告)号：US20220087036A1

公开(公告)日：2022-03-17

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: H05K5/00 ,  G02F1/16753

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.

公开(公告)号：US20210134190A1

公开(公告)日：2021-05-06

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 ,  H05K5/00 ,  H05K5/02

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.

公开(公告)号：US20240272480A1

公开(公告)日：2024-08-15

申请号：US18043293

申请日：2022-01-05

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ran TAO ,  Yongjie XIANG ,  Fan YANG ,  Zifeng WANG ,  Lei CAO ,  Yunpeng WU ,  Yan REN ,  Wei LIN

IPC: G02F1/13357 ,  G02F1/1335

CPC classification number: G02F1/133608 ,  G02F1/133603 ,  G02F1/133612

Abstract: The present disclosure relates to a backlight module and a display device. The backlight module comprises: a lamp panel comprising a first surface and a second surface opposite to each other, the first surface comprising a light source array, and the second surface comprising a light source array driving circuit and an external terminal; a first back plate connected with the lamp panel at a side of the second surface of the lamp panel, and comprising first avoiding openings corresponding to the light source array driving circuit and the external terminal; a second back plate connected with the first back plate at a side of the first back plate away from the lamp panel, and comprising a second avoiding opening corresponding to the external terminal.

公开(公告)号：US20240126110A1

公开(公告)日：2024-04-18

申请号：US18398675

申请日：2023-12-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zifeng WANG ,  Weiguo LI ,  Junmin SUN ,  Qiang WANG ,  Yunpeng WU

IPC: G02F1/1333 ,  B60R11/02 ,  F16M13/02 ,  G02F1/1345 ,  G09F9/30 ,  G09F21/04 ,  G09G3/36

CPC classification number: G02F1/133308 ,  B60R11/0235 ,  F16M13/02 ,  G02F1/13452 ,  G09F9/30 ,  G09F21/049 ,  G09G3/3648 ,  B60R2011/0003 ,  G02F1/133342

Abstract: A display device includes a double-sided display module. The double-sided display module includes first and second display modules arranged back to back and connectors. Each connector includes at least one first connection hole and at least one second connection hole. The first display module includes first connection portions. The second display module includes second connection portions; and positions of the connectors, the first connection portions and the second connection portions are in one-to-one correspondence; the first display module and the second display module are fixedly connected to the connectors through the first connection portions and the second connection portions; and each first connection portion is connected to a connector through one of a first connection hole and a second connection hole of the connector, and each second connection portion is connected to the connector through another of a first connection hole and a second connection hole of the connector.

公开(公告)号：US20210089093A1

公开(公告)日：2021-03-25

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: G06F1/18 ,  G06F1/16 ,  A47G1/02

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.

公开(公告)号：US20210054896A1

公开(公告)日：2021-02-25

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

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.

公开(公告)号：US20250133283A1

公开(公告)日：2025-04-24

申请号：US18681567

申请日：2022-08-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunpeng WU ,  Lei CAO ,  Junmin SUN ,  Zifeng WANG ,  Yan REN ,  Wenbin WANG ,  Yongjie XIANG

IPC: H04N23/54 ,  H04N23/51

Abstract: Provided in the present disclosure is an image acquisition assembly, which belongs to the technical field of image acquisition, and can at least partially solve the problems in the existing art. The image acquisition assembly of the present disclosure includes: an attachment unit configured to be attached onto a display surface of a display screen; and an image acquisition unit connected to the attachment unit and configured to acquire an image on the display surface at a position where the attachment unit is located.

公开(公告)号：US20230332737A1

公开(公告)日：2023-10-19

申请号：US18028795

申请日：2021-10-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunpeng WU ,  Liping LEI ,  Zifeng WANG ,  Yan REN ,  Lei CAO ,  Wenbin WANG ,  Jinggang WEI ,  Junmin SUN

IPC: F16M13/02 ,  F16M11/10 ,  F16M11/12 ,  G09F9/30 ,  H05K5/02

CPC classification number: F16M13/022 ,  F16M11/10 ,  F16M11/126 ,  G09F9/30 ,  H05K5/0234

Abstract: A first support assembly, a support assembly system, a display apparatus and a double-sided display apparatus, where the first support assembly includes a back plate body and a sliding bracket, and the back plate body is provided with a sliding slot structure; the sliding bracket is mounted to the back plate body and includes a bracket body, a first connecting structure and a second connecting structure, the first connecting structure and the second connecting structure are arranged at the bracket body and spaced apart from each other, the bracket body is at the outer side of the back plate body, and the first connecting structure is configured to be slidable along the sliding slot structure.

公开(公告)号：US20220174825A1

公开(公告)日：2022-06-02

申请号：US17489761

申请日：2021-09-29

Applicant: BOE Technology Group Co., Ltd.

Inventor： Wenbin WANG ,  Lei CAO ,  Long YANG ,  Junmin SUN ,  Jinggang WEI ,  Yunpeng WU ,  Zifeng WANG ,  Yan REN

IPC: H05K5/00 ,  H05K5/02 ,  H02J7/00

Abstract: A display device and an assembling method thereof are provided. The display device includes a display including an annular body, two flexible screens and a circuit board assembly disposed on the annular body. The two flexible screens are attached on an outer surface of the annular body, and opposite first ends of the two flexible screens are spliced with each other. The circuit board assembly is disposed in a mounting groove provided on the annular body and positioned between second ends of the two flexible screens. The circuit board assembly is electrically connected to both of the two flexible screens, and can drive the two flexible screens to display independently.