Patent ID: 11910684
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 15:
16. The display substrate according to claim 1, wherein the first color sub-pixel block comprises a first color pixel electrode, the second color sub-pixel block comprises a second color pixel electrode, and the third color sub-pixel block comprises a third color pixel electrode;
the first color light emitting layer is on the first color pixel electrode, the second color light emitting layer is on the second color pixel electrode, and the third color light emitting layer is on the third color pixel electrode;
the first color pixel electrode is configured to drive the first color light emitting layer to emit light;
the second color pixel electrode is configured to drive the second color light emitting layer to emit light;
the third color pixel electrode is configured to drive the third color light emitting layer to emit light;
a maximum size of the first color light emitting layer in the direction parallel to the second edge is greater than a maximum size of the first color light emitting layer in the first direction;
a maximum size of the second color light emitting layer in the direction parallel to the second edge is greater than a maximum size of the second color light emitting layer in the first direction; and
a maximum size of the third color light emitting layer in the direction parallel to the second edge is greater than a maximum size of the third color light emitting layer in the first direction.