Patent ID: 11966009
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. The method of claim 9, wherein the forming the anti-reflection pattern and the metal pattern comprising:
bombarding a target made of molybdenum oxide doped with a refractory metal using a first plasma, to form the anti-reflection layer on the base substrate;
bombarding a target made of metal using a second plasma, to form the metal layer on the base substrate;
coating photoresist on the metal layer, and exposing and developing of the photoresist to form a photoresist pattern; and, etching the anti-reflection layer and the metal layer with an etching solution using the photoresist pattern as a mask plate, to form the anti-reflection pattern and the metal pattern.