Patent ID: 11887512
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The display substrate according to claim 4, wherein in a case where the input control circuit comprises a first transistor, the gate electrode of the fourth transistor is electrically connected to a second electrode of the first transistor and the second electrode of the seventh transistor through a second connection component, a third connection component, and a fourth connection component;
the second connection component and the fourth connection component are in the third conductive layer, and the third connection component is in the second conductive layer;
the gate electrode of the fourth transistor is in the first conductive layer, the gate electrode of the fourth transistor is electrically connected to the second connection component through a fifth via hole, and the fifth via hole is in the second insulating layer and the third insulating layer, and penetrates the second insulating layer and the third insulating layer;
the second connection component is electrically connected to the third connection component through a sixth via hole, and the sixth via hole is in the third insulating layer and penetrates the third insulating layer;
the third connection component is electrically connected to the fourth connection component through a seventh via hole, and the seventh via hole is in the third insulating layer and penetrates the third insulating layer; and
the second electrode of the first transistor and the second electrode of the seventh transistor are in the semiconductor layer, the second electrode of the first transistor is electrically connected to the fourth connection component through an eighth via hole, the second electrode of the seventh transistor is electrically connected to the fourth connection component through a ninth via hole, and the eighth via hole and the ninth via hole are in the first insulating layer, the second insulating layer, and the third insulating layer, and penetrate the first insulating layer, the second insulating layer, and the third insulating layer.