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:
Jul. 28, 2020
Filed:
Jan. 03, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Shuai Chen, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Abstract
A color filter substrate, a liquid crystal panel, a liquid crystal display device and a manufacturing method are provided. The color filter substrate includes a base plate and multiple red color resists on the base plate. Wherein, a thickness of the multiple red color resists at an edge region is greater than a thickness of the multiple red color resists at a center region. In the present invention, a cell gap corresponding to the red color resists at the center region of the liquid crystal panel is greater than a cell gap corresponding to the red color resists at the edge region. Accordingly, the color shift at the edge region of the liquid crystal display panel is compensated to improve a red-shift phenomenon generated at the edge region of the liquid crystal display panel so as to increase the display quality of the liquid crystal display panel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile