公开(公告)号：US20220075589A1

公开(公告)日：2022-03-10

申请号：US17309848

申请日：2020-11-05

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao YU ,  Quanzhong WANG ,  Xingqun JIANG ,  Jian WU ,  Yao WANG ,  Tieli CHEN ,  Xiaodong SHI ,  Hu ZHU ,  Hui QIAO ,  Jinlei LI ,  Dongbo CAO ,  Tao LI ,  Genyu LIU ,  Binbin CHI

IPC: G06F3/14 ,  G09G3/20

Abstract: The present disclosure provides a display control method of a spliced screen, the spliced screen includes a plurality of sub-display screens, and the display control method includes: sending a display control signal to each sub-display screen in a wireless sending mode according to a time code signal; controlling displaying of each sub-display screen according to the display control signal, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on the display content stored in the sub-display screen, so that the sub-display screens display a target display contents together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.

公开(公告)号：US20230252939A1

公开(公告)日：2023-08-10

申请号：US18300885

申请日：2023-04-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao YU ,  Quanzhong WANG ,  Xingqun JIANG ,  Jian WU ,  Yao WANG ,  Tieli CHEN ,  Xiaodong SHI ,  Hu ZHU ,  Hui QIAO ,  Jinlei LI ,  Dongbo CAO ,  Tao LI ,  Genyu LIU ,  Binbin CHI

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/026 ,  G09G2310/08 ,  G09G2370/16

Abstract: The present disclosure provides a display control method of a spliced screen including a plurality of sub-display screens, including: sending a display control signal to each sub-display screen in a wireless sending manner according to a time code signal; receiving, by each sub-display screen, the display control signal in a wired receiving manner, and reporting status information of each sub-display screen to the display controller; and controlling, by the display controller, displaying of each sub-display screen according to the status information of each sub-display screen, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on display content stored, so that the sub-display screens display a target display content together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.