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. 23, 2025
Filed:
May. 17, 2021
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Akihiro Kaneko, Shizuoka, JP;
Masafumi Kojima, Shizuoka, JP;
Minoru Uemura, Shizuoka, JP;
Akiyoshi Goto, Shizuoka, JP;
Michihiro Shirakawa, Shizuoka, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/039 (2006.01); G03F 7/004 (2006.01); G03F 7/038 (2006.01); G03F 7/20 (2006.01); G03F 7/30 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0397 (2013.01); G03F 7/0045 (2013.01); G03F 7/0382 (2013.01); G03F 7/0388 (2013.01); G03F 7/2004 (2013.01); G03F 7/30 (2013.01);
Abstract
An actinic ray-sensitive or radiation-sensitive resin composition includes a resin and a compound that generates an acid upon irradiation with actinic rays or radiation, in which an A value determined by Formula (1) is 0.130 or more, and the compound that generates an acid upon irradiation with actinic rays or radiation includes one or more selected from the group consisting of a compound (I) to a compound (III).