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:
Dec. 07, 2021
Filed:
May. 13, 2019
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Inventors:
Wenxu Xianyu, Wuhan, CN;
Wenliang Gong, Wuhan, CN;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); G06F 3/041 (2006.01); H01L 51/52 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/322 (2013.01); G06F 3/0412 (2013.01); H01L 27/323 (2013.01); H01L 27/3246 (2013.01); H01L 51/5253 (2013.01); H01L 51/5284 (2013.01); H01L 51/0097 (2013.01); H01L 2227/323 (2013.01);
Abstract
An organic light emitting diode display device includes a substrate, a pixel defining layer disposed on the substrate and defining an opening, a first thin film encapsulation sublayer disposed on the pixel defining layer and in the opening, a color filter layer disposed in the opening, a second thin film encapsulation sublayer covering the first thin film encapsulation sublayer and the color filter layer, and a third thin film encapsulation sublayer disposed on the second thin film encapsulation sublayer.