Patent ID: 11950466
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 4:
5. The display substrate according to claim 1, wherein the second power line portion comprises a body portion, a first end portion, and a second end portion, the body portion is spaced from the first power line portion in a second direction, the second direction intersects the first direction, the first end portion and the second end portion are disposed opposite to each other in the first direction, the first end portion is separately coupled to one end of the body portion and the first power line portion, the second end portion is separately coupled to an other end of the body portion and the first power line portion, and a hole is provided between the first power line portion and the second power line portion.