公开(公告)号：US20230297317A1

公开(公告)日：2023-09-21

申请号：US18203198

申请日：2023-05-30

Applicant: K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Haowu XUE ,  Xiaoxiang WANG ,  Zhongkui WAN ,  Xiao CHU ,  Xinyi CHENG ,  Hunghuei HSU ,  Liushuai ZHAO

IPC: G06F3/14 ,  G06F3/147

CPC classification number: G06F3/1454 ,  G06F3/1423 ,  G06F3/147 ,  H04W4/80

Abstract: An electronic board, a system and a control method for controlling the electronic board are disclosed. A system for controlling an electronic board includes: a display screen, a data receiving circuit, a control circuit and a communication circuit, wherein the data receiving circuit is configured to receive first board data, where the first board data is unique data of the electronic board, the control circuit is configured to generate to-be-displayed board content according to the first board data and the second board data, the second board data is background template data, and the board content is content in a picture format; the communication circuit is configured to send the board content generated by the control circuit to one or more electronic boards.

公开(公告)号：US20240312379A1

公开(公告)日：2024-09-19

申请号：US18026091

申请日：2022-04-29

Applicant: BOE Intelligent IoT Technology Co., LTD. ,  BOE Technology Group Co., Ltd.

Inventor： Chao YU ,  Enhui GUAN ,  Zhongkui WAN ,  Xinyi CHENG ,  Changlin LENG ,  Xingqun JIANG ,  Youxiang XIA

IPC: G09G3/00 ,  G09G3/32 ,  H01L25/16

CPC classification number: G09G3/006 ,  G09G3/32 ,  G09G2330/08 ,  H01L25/167

Abstract: Provided is a display drive system, including: a plurality of drive units and a control unit. The plurality of drive units are connected to a lamp panel, and at least one of the plurality of drive units is configured to drive, during a display stage, the lamp panel to emit light. The control unit is connected to the plurality of drive units, and is configured to detect an operating state of the drive units driving the lamp panel to emit light. In response to detecting that a first drive unit is abnormal, the lamp panel is driven, by a second drive unit, to emit light, wherein the first drive unit is at least one of the drive units driving the lamp panel to emit light, and the second drive unit is at least one of the plurality of drive units other than the first drive unit.

公开(公告)号：US20250148946A1

公开(公告)日：2025-05-08

申请号：US19015597

申请日：2025-01-09

Applicant: BOE Intelligent IoT Technology Co., LTD. ,  BOE Technology Group Co., Ltd.

Inventor： Chao YU ,  Enhui GUAN ,  Zhongkui WAN ,  Xinyi CHENG ,  Changlin LENG ,  Xingqun JIANG ,  Youxiang XIA

IPC: G09G3/00 ,  G09G3/32 ,  H01L25/075

Abstract: Provided is a display drive system, including: a plurality of drive units and a control unit. The plurality of drive units are connected to a lamp panel, and at least one of the plurality of drive units is configured to drive, during a display stage, the lamp panel to emit light. The control unit is connected to the plurality of drive units, and is configured to detect an operating state of the drive units driving the lamp panel to emit light. In response to detecting that a first drive unit is abnormal, the lamp panel is driven, by a second drive unit, to emit light, wherein the first drive unit is at least one of the drive units driving the lamp panel to emit light, and the second drive unit is at least one of the plurality of drive units other than the first drive unit.

公开(公告)号：US20240338113A1

公开(公告)日：2024-10-10

申请号：US18293830

申请日：2022-07-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Fangyuan GONG ,  Youxiang XIA ,  Enhui GUAN ,  Feng ZHANG ,  Zhongkui WAN ,  Xianzhen LI ,  Zhimao WANG

IPC: G06F3/04845 ,  G06F3/14 ,  G06T3/40 ,  G06T5/50 ,  G06T5/70 ,  G06T5/73 ,  G06T7/70

CPC classification number: G06F3/04845 ,  G06F3/14 ,  G06T3/40 ,  G06T5/50 ,  G06T5/70 ,  G06T5/73 ,  G06T7/70 ,  G06T2207/20221

Abstract: An interactive system includes a terminal, a display screen and a server, the server determines a current position of a target object on the display screen; generates an object identifier of the target object according to the current position thereof object, and associates the object identifier with the current position; receives adjustment information of the target object, generates an indication pattern according to the current position and the adjustment information, and transmits the indication pattern to the display screen; the terminal displays a frame image configured for the display screen, displays the object identifier according to an association relationship between the object identifier and the current position; generates adjustment information of the target object in response to an arrangement operation of a user on the object identifier; the display screen displays the indication pattern to instruct the target object to adjust according to an indication of the indication pattern.