Patent ID: 11903273
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 14:
15. The display substrate according to claim 1, wherein the signal line layer comprises:
a first signal line layer arranged on the base substrate and comprising a plurality of first signal lines among the plurality of signal lines; and
a second signal line layer arranged on one side of the first signal line layer away from the base substrate and comprising a plurality of second signal lines among the plurality of signal lines, wherein at least part of the plurality of second signal lines extend in parallel to and arranged alternately with at least part of the plurality of first signal lines,
wherein in a direction parallel to the base substrate and perpendicular to an extending direction of the plurality of first signal lines or an extending direction of the plurality of second signal lines, an area between adjacent first signal line and second signal line among the plurality of first signal lines and the plurality of second signal lines is a second area, and an edge of an orthographic projection of the at least one groove on the base substrate at least partially overlaps with an orthographic projection of the second area on the base substrate.