公开(公告)号：US20250147360A1

公开(公告)日：2025-05-08

申请号：US19014592

申请日：2025-01-09

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

Abstract: The present disclosure relates to a backlight module and a display device. The backlight module includes a lamp panel including a first surface and a second surface opposite to each other, wherein the first surface comprises a light source array, a first back plate connected with the lamp panel at a side of the second surface of the lamp panel, a second back plate connected with the first back plate at a side of the first back plate away from the lamp panel, an optical film layer located on the first surface of the lamp panel; at least one light-transmitting support column comprising a base portion and a protrusion portion located on an upper surface of the base portion, the protrusion portion passing through the lamp panel and protruding from a side of the first surface of the lamp panel to support the optical film layer.

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：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：US20240388776A1

公开(公告)日：2024-11-21

申请号：US18258310

申请日：2022-06-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongjie XIANG ,  Yan REN

IPC: H04N23/51 ,  H04N7/015 ,  H04N9/31 ,  H04N23/52

Abstract: An integrated electronic assembly for a multimedia apparatus includes a housing, an image capture device, a screen projection device, a first interface and a second interface provided at the housing. The housing defines an accommodation space. The image capture device and the screen projection device are located in the accommodation space and integrated at the housing. The image capture device is configured to capture a video signal of a scene, and the screen projection device is configured to receive a screen projection signal to be projected and transmit the screen projection signal to the multimedia apparatus. An inner end of the first interface is electrically coupled with the image capture device, and an inner end of the second interface is electrically coupled with the screen projection device, wherein an outer end of the first interface is adapted to be electrically coupled with a first port of the multimedia apparatus to transmit the video signal captured by the image capture device to the multimedia apparatus, and an outer end of the second interface is adapted to be electrically coupled with a screen projection port of the multimedia apparatus to transmit the screen projection signal received by the screen projection device to the multimedia apparatus.

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.