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:
May. 03, 2022
Filed:
Nov. 11, 2019
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Inventor:
Chengzhi Luo, Wuhan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1368 (2006.01); H01L 27/12 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1368 (2013.01); G02F 1/136222 (2021.01); H01L 27/1248 (2013.01); H01L 27/1259 (2013.01);
Abstract
The present disclosure provides a display panel and a manufacturing method of the display panel, and the display panel includes an array substrate. The array substrate includes a planarization layer, a first protective layer, a first electrode layer, and a passivation layer. The passivation layer is made of silicon-based inorganic dielectric material. A first protective layer is added between the planarization layer and the first electrode layer to support the first electrode layer.