Patent ID: 11925064
Assignee: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The method of manufacturing a display substrate of claim 1, wherein the metal oxide material comprises a conductive indium gallium zinc oxide or a conductive indium tin oxide, and
the depositing a metal oxide material on a side of the oxygen containing layer distal to the base substrate to form a metal oxide film by a sputtering deposition process in a sputtering deposition process environment containing oxygen comprising: depositing a metal oxide material on a side of the oxygen containing layer distal to the base substrate to form a metal oxide film by a sputtering deposition process in a sputtering deposition process environment containing oxygen in which a proportion of an oxygen partial pressure is more than or equal to 50%.