Patent ID: 11950461
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 6:
7. The display substrate according to claim 4, wherein the display substrate further comprises at least one selected from:
a passivation layer covering the at least one first power line, wherein an opening is further provided in the passivation layer, the adapting structure is connected to the at least one first power line through the opening at a side proximal to the base substrate, and the adapting structure is connected to the cathode layer at a side distal from the base substrate;
an encapsulation film layer, wherein the encapsulation film layer is located on a side of the first power line distal from the base substrate, and the encapsulation film layer covers a region surrounded by the barrier structure; or
a plurality of third power lines located on the base substrate, wherein the plurality of third power lines are electrically connected to transistors in the pixel units.