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:
Mar. 28, 2023
Filed:
Sep. 25, 2019
Applicant:
Toppan Printing Co., Ltd., Tokyo, JP;
Inventors:
Tomotaka Chuko, Tokyo, JP;
Kenji Hiki, Tokyo, JP;
Ryuji Doi, Tokyo, JP;
Kazushige Kitazawa, Tokyo, JP;
Shinichi Okamoto, Tokyo, JP;
Tetsuya Hirota, Tokyo, JP;
Tadatoshi Maeda, Tokyo, JP;
Hiroyuki Chinone, Tokyo, JP;
Assignee:
TOPPAN PRINTING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/22 (2006.01); H01L 27/146 (2006.01); C09D 7/63 (2018.01); C09D 7/41 (2018.01); C09D 4/06 (2006.01); C09D 5/32 (2006.01); C09D 133/14 (2006.01);
U.S. Cl.
CPC ...
G02B 5/223 (2013.01); C09D 4/06 (2013.01); C09D 5/32 (2013.01); C09D 7/41 (2018.01); C09D 7/63 (2018.01); C09D 133/14 (2013.01); H01L 27/14621 (2013.01);
Abstract
A photosensitive green composition for a color filter of a solid-state imaging element, contains a colorant (A), a binder resin (B), a photopolymerization initiator (C), a photopolymerizable monomer (D), an ultraviolet absorber (E), and a monofunctional thiol (F), wherein the colorant (A) contains C.I. Pigment Green 36 and/or C.I. Pigment Green 58.