Patent ID: 11925067
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 24:
25. The display panel according to claim 1, wherein the third conductive layer further comprises a plurality of switching parts arranged at intervals, and the sub-pixel comprises the switching part;
the pixel circuit further comprises a first light emitting control transistor and a second light emitting control transistor, and the silicon semiconductor layer further comprises a silicon active layer of the first light emitting control transistor and a silicon active layer of the second light emitting control transistor; and
in the same sub-pixel, a second electrode area of the silicon active layer of the data writing transistor is electrically connected to a first electrode area of the silicon active layer of the first light emitting control transistor, and the power wire is electrically connected to a second electrode area of the silicon active layer of the first light emitting control transistor through a sixth via hole; and the second electrode area of the silicon active layer of the driving transistor is electrically connected to a first electrode area of the silicon active layer of the second light emitting control transistor, and a second electrode area of the silicon active layer of the second light emitting control transistor is electrically connected to the switching part through a seventh via hole, wherein the sixth via hole and the seventh via hole penetrate through the first insulating layer, the second insulating layer, the third insulating layer and the fourth insulating layer.