公开(公告)号：US11816278B1

公开(公告)日：2023-11-14

申请号：US18050794

申请日：2022-10-28

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

Inventor： Shengyang Chen ,  Chao Tian ,  Fei Ai

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0446

Abstract: A display panel and an electronic device are provided. The display panel includes a substrate, first touch coils, pad groups, light-emitting units, and connection lines. The first touch coils are disposed on the substrate. The pad groups are disposed on the substrate. The pad groups are disposed on a side of the first touch coils facing away the substrate. The light-emitting units are disposed on the corresponding pad groups. The connection lines are disposed insulated from the first touch coils. The connection lines are connected to two pad groups. The connection lines and the first touch coils are disposed in different layers. The connection lines intersect with the first touch coils. Intersection positions of the connection lines and the first touch coils form overlapping regions. Concave portions are defined at a surface of the connection lines close to the first touch coils.