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. 29, 2015
Filed:
Dec. 05, 2013
Applicant:
Cheil Industries Inc., Gumi-si, KR;
Inventors:
Chang-Min Lee, Uiwang-si, KR;
Kwang-Won Seo, Uiwang-si, KR;
Yeon-Soo Lee, Uiwang-si, KR;
Sang-Won Cho, Uiwang-si, KR;
Seung-Jib Choi, Uiwang-si, KR;
Soo-Young Heo, Uiwang-si, KR;
Assignee:
Cheil Industries Inc., Gumi-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/23 (2006.01); G02B 5/22 (2006.01); G03F 7/033 (2006.01);
U.S. Cl.
CPC ...
G03F 7/033 (2013.01); G02B 5/223 (2013.01);
Abstract
A photosensitive resin composition for a color filter includes (A) a dye including a cation moiety represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; (D) an acrylic-based binder resin; and (E) a solvent, and a color filter using the same.