Patent ID: 11916083
Assignee: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 15:
16. The display substrate according to claim 8, wherein the conductive light-shielding pattern includes:
a first light-shielding sub-pattern, wherein the first light-shielding sub-pattern is coupled with one of the source electrode and the drain electrode, proximate to the first light-transmitting hole, of the first thin film transistor through the first via hole; and
a second light-shielding sub-pattern, wherein the second light-shielding sub-pattern and the first light-shielding sub-pattern are electrically insulated from each other, and the second light-shielding sub-pattern is coupled with one of a source electrode and a drain electrode, proximate to the first light-transmitting hole, of the second thin film transistor through the second via hole; and, the conductive electrode includes:
a first conductive sub-electrode, wherein the first conductive sub-electrode is coupled with the first light-shielding sub-pattern through the third via hole; and
a second conductive sub-electrode, wherein the second conductive sub-electrode and the first conductive sub-electrode are electrically insulated from each other, and the second conductive sub-electrode is coupled with the second light-shielding sub-pattern through the fourth via hole.