Patent ID: 11950468
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 4:
5. The display panel according to claim 1, wherein the display panel further comprises:
a power supply signal line layer located on a side of the initialization signal line layer away from the substrate, wherein the power supply signal line layer includes a power supply signal line pattern arranged in each of the plurality of sub-pixel areas, at least part of the power supply signal line pattern extends along the second direction;
a third auxiliary signal line layer located between the initialization signal line layer and the power supply signal line layer, wherein the third auxiliary signal line layer includes a third auxiliary signal line pattern located in each of the plurality of sub-pixel areas, at least part of the third auxiliary signal line pattern extends along the first direction; in the same sub-pixel area, there is a fourth overlapping area between an orthographic projection of the third auxiliary signal line pattern on the substrate and an orthographic projection of the power signal line pattern on the substrate, and the third auxiliary signal line pattern is coupled to the power signal line pattern in the fourth overlapping area; third auxiliary signal line patterns in a same row of sub-pixel areas along the first direction are sequentially coupled.