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:
Apr. 19, 2022
Filed:
Nov. 15, 2018
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Inventors:
Wei Wang, Hubei, CN;
Qing Huang, Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 21/265 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1222 (2013.01); H01L 21/26513 (2013.01); H01L 27/127 (2013.01); H01L 29/78696 (2013.01);
Abstract
The present invention provides an array substrate, a method of fabricating the same, and a display module. The array substrate includes a substrate and a thin film transistor. An active layer of the thin film transistor includes: a first region including source and drain doped regions and a channel region; a second region surrounding at least a side of the channel region not in contact with the source and drain doped regions, and the first region forming a PN junction with the second region.