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:
Sep. 18, 2018
Filed:
Dec. 22, 2015
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Fangzhen Zhang, Beijing, CN;
SeungJin Choi, Beijing, CN;
Jing Niu, Beijing, CN;
Shuang Sun, Beijing, CN;
Zhijun Lv, Beijing, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 21/16 (2006.01); H01L 27/12 (2006.01); H01L 29/24 (2006.01); H01L 29/786 (2006.01); H01L 21/027 (2006.01); H01L 21/441 (2006.01); H01L 29/45 (2006.01); H01L 29/66 (2006.01); H01L 21/02 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1225 (2013.01); H01L 21/0274 (2013.01); H01L 21/02565 (2013.01); H01L 21/441 (2013.01); H01L 27/127 (2013.01); H01L 27/1218 (2013.01); H01L 27/1288 (2013.01); H01L 29/24 (2013.01); H01L 29/45 (2013.01); H01L 29/66969 (2013.01); H01L 29/7869 (2013.01);
Abstract
The present disclosure provides an array substrate, its manufacturing method, and a display device. The method includes steps of forming a passivation layer on a base substrate, and forming a contact layer and a pixel electrode on the base substrate with the passivation layer through a single patterning process. The contact layer is made of an identical transparent conductive material to the pixel electrode.