Patent ID: 11950450
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 7:
8. The display substrate according to claim 2, wherein the second dummy electrode is on the surface of the base substrate and at least partially surrounds the array area; and the second dummy electrode is between the connecting electrode and the array area,
the first electrode and the light emitting layer of the light emitting subunit adjacent to the second dummy electrode extend to be at least partially overlapped with the second dummy electrode in the direction perpendicular to the surface of the base substrate;
the second conductive sublayer extend to be at least partially overlapped with the second dummy electrode in the direction perpendicular to the surface of the base substrate; and
the first dummy electrode and the second dummy electrode are arranged on two sides of the connecting electrode, respectively.