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:
Feb. 20, 2018
Filed:
Dec. 15, 2014
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Jiangjiang Song, Shenzhen, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A method for manufacturing a color filter, a color filter, and a liquid crystal display panel are disclosed. The method for manufacturing the color filter comprises: coating a substrate with a first light resistance material and performing corresponding treatment, so as to form a black matrix layer with a plurality of space areas; coating said black matrix layer with a light resistance material different from said first light resistance material, performing treatment with a laser beam at predetermined positions, and then performing exposing, developing, and solidifying treatments, so as to form a color resistance layer in said space areas; and coating said color resistance layer with a conductive material to form a conductive film, thus obtaining said color filter.