公开(公告)号：US20240272500A1

公开(公告)日：2024-08-15

申请号：US18561740

申请日：2021-05-26

申请人： Chongqing BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Bin WAN ,  Xiaoyuan WANG ,  Xun PU ,  Junming CHEN ,  Yan LIU ,  Dan LEI ,  Guodong YANG ,  Zhicheng FAN

IPC分类号： G02F1/1362 ,  G02F1/1368

CPC分类号： G02F1/136286 ,  G02F1/13685

摘要： Provided are a display substrate, display panel and display device. The display substrate comprises: a base substrate, comprising a display area and a surrounding area comprising a gluing area; multiple signal lines; multiple fanout lines, connected to multiple signal lines in a one-to-one correspondence manner. The fanout lines comprise: a first fanout line, and a second fanout line located at the side of first fanout line away from the base substrate; at least in the gluing area, the orthographic projection of the second fanout line on the base substrate substantially overlaps that of the first fanout line on the base substrate; in part of the area outside the gluing area, the size of an overlapping area between orthographic projections of the second fanout line and first fanout line on the base substrate in the direction perpendicular to the extension direction of the fanout lines is smaller than a first preset threshold.