Patent ID: 11910670
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 17:
18. A manufacturing method of a display substrate, comprising:
forming a display region and a peripheral region at least partially surrounding the display region,
wherein an opening is formed in the display region, and the peripheral region comprises an opening peripheral region at least partially in the opening;
the display substrate comprises a base substrate, a semiconductor pattern, at least one wire, and a conductive pattern;
the semiconductor pattern and the conductive pattern are formed on the base substrate and in the opening peripheral region,
the at least one wire is formed in the display region and the opening peripheral region, and is configured to transmit an electrical signal for the display region;
each of the at least one wire comprises a first portion and a second portion; and
in a direction perpendicular to the base substrate, the first portion is spaced apart and insulated from the semiconductor pattern and the conductive pattern, to provide at least one first compensation unit with a first capacitor structure, and the second portion is spaced apart and insulated from one of the semiconductor pattern and the conductive pattern, to provide at least one second compensation unit with a second capacitor structure.