Patent ID: 11948512
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 17:
18. The display substrate according to claim 1, wherein the first pixel block and the second pixel block included in the same sub-pixel pair are arranged along a row direction, and at least one kind of the second color sub-pixels and the first color sub-pixels is located in an adjacent row with the sub-pixel pair;
the planarization layer comprises a plurality of via holes penetrating therethrough, and in each of the plurality of sub-pixels, the second electrode of the light emitting element is electrically connected with a corresponding pixel circuit through the via hole,
the via holes corresponding to sub-pixels located in different rows of two adjacent rows of the plurality of sub-pixels are not on a straight line, and an orthographic projection of a via hole corresponding to one of two sub-pixels respectively located in the two adjacent rows on a straight line extending in a column direction is overlapped with an orthographic projection of an effective light emitting region of the other of the two sub-pixels on the straight line.