Patent ID: 11877482
Assignee: HEFEI BOE JOINT TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. The display substrate according to claim 7, wherein there is a second overlapping area between an orthographic projection of the second conductive connection portion to the base substrate and an orthographic projection of the gate electrode of the driving transistor to the base substrate; the second conductive connection portion is coupled to the gate electrode of the driving transistor through a first via hole in the second overlapping area;
there is a third overlapping area between the orthographic projection of the second conductive connection portion to the base substrate and an orthographic projection of the first electrode of the data writing transistor to the base substrate; the second conductive connection portion is coupled to the first electrode of the data writing transistor through a second via hole in the third overlapping area;
there is a fourth overlapping area between the orthographic projection of the second conductive connection portion to the base substrate and an orthographic projection of the first transparent electrode plate to the base substrate; the second conductive connection portion is coupled to the first transparent electrode plate through a third via hole in the fourth overlapping area.