Patent ID: 11968865
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A display substrate, comprising a display region, at least one first signal line, and at least one connecting wire,
wherein the display region comprises a first display region and a second display region;
the second display region at least partially surrounds the first display region;
the first display region comprises at least one first light emitting element, and the second display region comprises at least one first pixel circuit;
the at least one first signal line comprises a first main body portion and a first winding portion;
the first main body portion extends along a first direction, and at least part of the first winding portion extends along a direction intersecting with the first direction;
the at least one first signal line is electrically connected to the at least one first pixel circuit, so as to provide a first driving signal for the at least one first pixel circuit;
the at least one first pixel circuit is respectively connected to the at least one first light emitting element through corresponding connecting wire; and
the at least one first pixel circuit is configured to respectively drive the at least one first light emitting element,
wherein the first main body portion comprises a first sub-portion and a second sub-portion which are spaced by the first display region;
the first sub-portion and the second sub-portion are electrically connected through the first winding portion; and
at least part of the first winding portion intersects with a dummy connecting line positioned between the first sub-portion and the second sub-portion and extending along the first direction.