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:
Feb. 07, 2012
Filed:
Mar. 20, 2009
Toru Fujimori, Shizuoka, JP;
Yoichi Maruyama, Shizuoka, JP;
Hiroyuki Einaga, Shizuoka, JP;
Kazuto Shimada, Shizuoka, JP;
Tomotaka Tsuchimura, Shizuoka, JP;
Yushi Kaneko, Shizuoka, JP;
Toru Fujimori, Shizuoka, JP;
Yoichi Maruyama, Shizuoka, JP;
Hiroyuki Einaga, Shizuoka, JP;
Kazuto Shimada, Shizuoka, JP;
Tomotaka Tsuchimura, Shizuoka, JP;
Yushi Kaneko, Shizuoka, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A photosensitive resin composition is provided that includes at least (A) titanium black, (B) two or more types of polymerizable compounds, (C) a resin, (D) a photopolymerization initiator, and (E) an organic solvent. There are also provided a light-shielding color filter formed by using the photosensitive resin composition, and a process for producing a light-shielding color filter, the process including a step of coating a substrate with the photosensitive resin composition, a step of imagewise exposing, and a step of developing to form a pattern. Furthermore, there is provided an image sensor that includes the light-shielding color filter.