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:
May. 12, 2015
Filed:
Nov. 26, 2014
Applicant:
Chi Mei Corporation, Tainan, TW;
Inventors:
Bar-Yuan Hsieh, Taichung, TW;
Jung-Pin Hsu, Tainan, TW;
Assignee:
Chi Mei Corporation, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/038 (2006.01); G02B 1/04 (2006.01); G02B 5/23 (2006.01); G02B 5/22 (2006.01); G03F 7/00 (2006.01);
U.S. Cl.
CPC ...
G02B 1/04 (2013.01); G02B 5/23 (2013.01); G03F 7/0388 (2013.01); G02B 5/223 (2013.01); G03F 7/0007 (2013.01);
Abstract
A photosensitive resin composition, a color filter and a method for manufacturing the same, and a liquid crystal display apparatus are provided. The photosensitive resin composition includes a pigment, an alkali-soluble resin, a compound containing an ethylenically unsaturated group, a photoinitiator, and an organic solvent. The photosensitive resin composition has the advantages of high contrast, low post-baking color difference, and good linearity of high precision pattern.