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：US20210262612A1

公开(公告)日：2021-08-26

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: F16M13/02 ,  H05K5/00 ,  H05K5/02

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.

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：US20200031282A1

公开(公告)日：2020-01-30

申请号：US16452957

申请日：2019-06-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zifeng WANG ,  Yan REN ,  Lei CAO ,  Junmin SUN ,  Changlin LENG

IPC: B60R1/00 ,  G02B27/02 ,  B60J3/02

Abstract: The present disclosure provides a vehicle driving shading device, a vehicle and a vehicle driving shading method. The vehicle driving shading method includes collecting light intensity of a driving environment; controlling shading rate of a shading area in a shading screen according to the light intensity of the driving environment.

公开(公告)号：US20240418192A1

公开(公告)日：2024-12-19

申请号：US18258117

申请日：2022-02-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunpeng WU ,  Lei CAO ,  Ruirui SUO ,  Yongjie XIANG ,  Junmin SUN ,  Wenbin WANG ,  Zhaowei LI ,  Qiang WANG ,  Jinchao YANG ,  Yan REN ,  Zifeng WANG

IPC: F16B12/10 ,  A47B96/18 ,  A47B97/04

Abstract: A bracket comprises a base, a working panel, at least one first motion mechanism and at least one second motion mechanism. The working panel is supported by the base and is configured to be suitable for supporting an object to be supported. The at least one first motion mechanism is connected between the working panel and the base and comprises a first member connected to the working panel, the first member being configured to be movable in a first direction. The at least one second motion mechanism comprises a first end connected to the working panel and a second end connected to the base, the second motion mechanism being configured to enable the first end to perform relative motion relative to the second end, the relative motion comprising motion in a second direction different from the first direction.

公开(公告)号：US20240357752A1

公开(公告)日：2024-10-24

申请号：US18692346

申请日：2022-08-24

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zifeng WANG ,  Sijia GUO ,  Yushun JIE ,  Shuo CHEN ,  Jinghua YANG ,  Yunpeng WU ,  Wenbin WANG ,  Guangsheng MA ,  Junmin SUN ,  Zhaowei LI

IPC: H05K5/00 ,  H05K5/02

CPC classification number: H05K5/0021 ,  H05K5/0217

Abstract: A display device, comprising frame assembly (EE) that comprises a plurality of first frames (E1) located above and on two sides of the display module (MDL), the first frame (E1) comprises a first inner side wall (E11), a first outer side wall (E12) and a connecting side wall, and the connecting side wall comprising a first connecting side wall (E131) and a second connecting side wall (E132), which is located on the front side of the first connecting side wall (E131); the first connecting side wall (E131), the second connecting side wall (E132), the first inner side wall (E11) and the first outer side wall (E12) form a first cavity (E1A); and the first inner side wall (E11) is connected to the display module (MDL) by means of a screw (DD1), which has an end cap located in the first cavity (E1A).

公开(公告)号：US20240296004A1

公开(公告)日：2024-09-05

申请号：US18268648

申请日：2022-03-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao YU ,  Jian WU ,  Quanzhong WANG ,  Junmin SUN ,  Lu XIAO

IPC: G06F3/14 ,  G09G3/32

CPC classification number: G06F3/1446 ,  G09G3/32 ,  G09G2300/026

Abstract: A display apparatus and a splice display system are disclosed. The display apparatus includes: a lamp panel, which includes a circuit board and a plurality of light-emitting elements on the circuit board; and a mask on side of the plurality of light-emitting elements away from the circuit board, where the mask includes a plurality of light-transmitting parts corresponding to the plurality of light-emitting elements, an orthographic projection of each of the plurality of light-emitting elements on the circuit board is within an orthographic projection of a corresponding light-transmitting part on the circuit board, each of the plurality of light-transmitting parts includes a concave lens, and a surface of the concave lens close to the light-emitting element is a concave arc surface.

公开(公告)号：US20230341717A1

公开(公告)日：2023-10-26

申请号：US18308485

申请日：2023-04-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

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

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

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

Abstract: A display assembly includes a display device, a first clamping plate and a second clamping plate. The display apparatus has at least one display area, and the first clamping plate and the second clamping plate are disposed on two opposite sides of the display device in a thickness direction thereof. At least one of the first clamping plate and the second clamping plate is located on at least one light-emitting side of the display device, and in a clamping plate located on a light-emitting side of the display device, at least a partial region of a portion covering an active area of the display device is in a transparent state. The display device includes a double-sided display module including a first display module and a second display module that are arranged back to back and an encapsulation housing configured to fix the first display module and the second display module.

公开(公告)号：US20230086408A1

公开(公告)日：2023-03-23

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

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.