公开(公告)号：US20240280865A1

公开(公告)日：2024-08-22

申请号：US17600175

申请日：2021-08-31

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Mingguo LIU

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/136209 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/1368

Abstract: A display panel and a display device are provided. The display panel includes a display area and a frame area adjacent to the display area. The display panel further includes: an array substrate; a light-shielding electrode, arranged on the array substrate and located in the frame area; and a light-shielding liquid crystal layer, arranged on a side of the light-shielding electrode away from the array substrate and located in the frame area. The light-shielding electrode is configured to control deflection angles of liquid crystals in the light-shielding liquid crystal layer to block light from passing through the frame area