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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.:

US 12019371 B1

PDFFull Text
Date of Patent:
Jun. 25, 2024

Filed:

Dec. 03, 2020

Photosensitive composition, film, color filter, solid-state imaging element, and image display device

Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Yasuhiro Sawamura, Haibara-gun, JP;

Masaomi Makino, Haibara-gun, JP;

Akio Mizuno, Haibara-gun, JP;

Yushi Kaneko, Haibara-gun, JP;

Hiroaki Idei, Haibara-gun, JP;

Assignee:

FUJIFILM Corporation, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Ruiyun Zhang

Int. Cl.
CPC ...
C08F 222/10 (2006.01); C08K 5/00 (2006.01); G02B 5/20 (2006.01); G03F 7/00 (2006.01); G03F 7/031 (2006.01);
U.S. Cl.
CPC ...
G03F 7/031 (2013.01); C08F 222/1006 (2013.01); C08K 5/0041 (2013.01); G02B 5/20 (2013.01); G03F 7/0007 (2013.01); C09K 2323/00 (2020.08); C09K 2323/03 (2020.08);
Abstract

Provided is a photosensitive composition including a pigment, a compound which is represented by Formula (1) (A-L-Z) and has 3000 L·mol·cmor less of a maximum value of a molar light absorption coefficient in a wavelength range of 400 to 700 nm, a polymerizable compound, and an oxime-based photopolymerization initiator. In Formula (1), Arepresents a group including an aromatic ring, Lrepresents a single bond or a divalent linking group, and Zrepresents a group represented by Formula (Z1).

Find Patent Forward Citations

Sawamura, Yasuhiro. (2024). Photosensitive composition, film, color filter, solid-state imaging element, and image display device (U.S. Patent No. 12019371). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12019371

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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