The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2024
Filed:
Aug. 05, 2020
Applicant:
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Inventor:
Xiaobo Hu, Guangdong, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 25/16 (2023.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1288 (2013.01); H01L 24/03 (2013.01); H01L 24/05 (2013.01); H01L 25/167 (2013.01); H01L 27/1248 (2013.01); H01L 24/08 (2013.01); H01L 2224/03614 (2013.01); H01L 2224/03622 (2013.01); H01L 2224/05567 (2013.01); H01L 2224/08145 (2013.01); H01L 2924/12041 (2013.01);
Abstract
An array substrate, a method for fabricating the same, and a display device are provided. The method includes: forming a passivation layer on an array substrate, wherein the array substrate includes a thin film transistor and a conductive pad, and the passivation layer covers the thin film transistor and the conductive pad; forming a full-surface carbon film on the passivation layer; and patterning the carbon film and the passivation layer to remove the passivation layer and the carbon film corresponding to the conductive pad by a patterning process to obtain the array substrate.