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. 27, 2021
Filed:
Oct. 16, 2017
Applicants:
Hkc Corporation Limited, Guangdong, CN;
Chongqing Hkc Optoelectronics Technology Co., Ltd., Chongqing, CN;
Inventor:
Chung-Kuang Chien, Chongqing, CN;
Assignees:
HKC Corporation Limited, Shenzhen, CN;
Chongqing HKC Optoelectronics Technology Co., Ltd., Chongqing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); G02F 1/1339 (2006.01); G02F 1/1343 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1362 (2013.01); G02F 1/13392 (2013.01); G02F 1/13439 (2013.01); H01L 27/1288 (2013.01); G02F 1/136222 (2021.01); G02F 1/136236 (2021.01);
Abstract
The present invention discloses a display panel. The display panel comprises a substrate, a plurality of active switches disposed on the substrate, a color filter layer formed on the active switches, and a transparent photoresist layer formed on and covering the color filter layer. The transparent photoresist layer comprises a protective layer and at least one photo spacer.