Patent ID: 11900880
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. The display substrate of claim 13, wherein the driving transistor comprises an active layer, a gate, a source, and a drain;
the gate of the driving transistor is shared with the first storage capacitor electrode, and the drain of the driving transistor is electrically connected to the source of the compensation transistor; and
the orthographic projection of the first electrode in the first sub-pixel located in the first display region on the base substrate covers an orthographic projection of the driving transistor of the first pixel driving circuit in the first sub-pixel on the base substrate; and/or, the orthographic projection of the first electrode in the second sub-pixel located in the first display region on the base substrate covers an orthographic projection of the driving transistor of the first pixel driving circuit in the second sub-pixel on the base substrate; and/or, the orthographic projection of the first electrode in the third sub-pixel located in the first display region on the base substrate covers an orthographic projection of the driving transistor of the pixel driving circuit in the third sub-pixel on the base substrate.