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:
Sep. 11, 2012
Filed:
Nov. 22, 2007
Wei-ya Wang, Hsinchu, TW;
Shu-chin Lee, Hsinchu, TW;
Wen-lung Chen, Hsinchu, TW;
Fu-chuan Tsai, Hsinchu, TW;
Yung-lung Lin, Hsinchu, TW;
Yong-mao Lin, Hsinchu, TW;
Chun-chieh Tsao, Hsinchu, TW;
Wei-Ya Wang, Hsinchu, TW;
Shu-Chin Lee, Hsinchu, TW;
Wen-Lung Chen, Hsinchu, TW;
Fu-Chuan Tsai, Hsinchu, TW;
Yung-Lung Lin, Hsinchu, TW;
Yong-Mao Lin, Hsinchu, TW;
Chun-Chieh Tsao, Hsinchu, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
A manufacturing method of a color filter including following steps is provided. First, a partition is formed on a substrate to form a plurality of pixel regions on the substrate. Next, a color pigment is provided along a continuous pigment-providing route, so as to form the color pigment on a sequence of pixel regions among the plurality of pixel regions and the partition. The method mentioned above can prevent the unfilled phenomenon of the pigment around the corners of the pixel region. Besides, a liquid crystal display panel having the color filter is also provided.