Patent ID: 11925082
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. The display panel according to claim 1, further comprising a first gate insulating layer, a second gate insulating layer and an interlayer insulating layer,
wherein a first conductive pattern layer is located on the first gate insulating layer, the second gate insulating layer is arranged between the first conductive pattern layer and a second conductive pattern layer, the interlayer insulating layer is located on the second conductive pattern layer, and a third conductive pattern layer is located on the interlayer insulating layer;
one end of the first connection line is connected to the first gate line through a first via hole penetrating the second gate insulating layer and the interlayer insulating layer, and the other end of the first connection line is connected to the first gate signal line through a second via hole penetrating the interlayer insulating layer;
one end of the second connection line is connected to the second gate line through a third via hole penetrating the second gate insulating layer and the interlayer insulating layer, and the other end of the second connection line is connected to the second gate signal line through a fourth via hole penetrating the interlayer insulating layer.