Patent ID: 11900881
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. The display substrate according to claim 1, wherein the scan driving circuit further includes a first voltage signal line, a second voltage signal line, a first clock signal line, and a second clock signal line;
the first voltage signal line, the second voltage signal line, the first clock signal line, and the second clock signal line all extend in the first direction;
an orthographic projection of the first voltage signal line on the base substrate, an orthographic projection of the first clock signal line on the base substrate, and an orthographic projection of the second clock signal line on the base substrate are all located on a side of an orthographic projection of the shift register unit on the base substrate away from the display area;
the orthographic projection of the second voltage signal line on the base substrate is located on a side of the shift register unit close to the display area.