Patent ID: 11908410
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The display substrate according to claim 1, wherein the pixel circuit of each of the plurality of sub-pixels comprises a drive circuit, drive circuits of the plurality of sub-pixels are arranged in an array on the base substrate;
the extension portion of the first light-emitting voltage application electrode of the light-emitting element of the first sub-pixel comprises an auxiliary electrode block and a first connection electrode block, the first light-emitting voltage application electrode of the light-emitting element of the first sub-pixel further comprises a first drive electrode block, and the first drive electrode block, the auxiliary electrode block, and the first connection electrode block are electrically connected to each other;
the first light-emitting voltage application electrode of the light-emitting element of the second sub-pixel further comprises a second drive electrode block, the extension portion of the first light-emitting voltage application electrode of the light-emitting element of the second sub-pixel comprises a second connection electrode block, and the second drive electrode block is electrically connected to the second connection electrode block;
the auxiliary electrode block is located on a side of a control terminal of the drive circuit of the pixel circuit of the first sub-pixel away from the base substrate; and
the second drive electrode block is located on a side of a control terminal of the drive circuit of the pixel circuit of the second sub-pixel away from the base substrate.