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:
Oct. 14, 2008
Filed:
Jul. 01, 2005
Yohei Ishiji, Shizuoka, JP;
Akinori Shibuya, Shizuoka, JP;
Yohei Ishiji, Shizuoka, JP;
Akinori Shibuya, Shizuoka, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A photosensitive composition comprising: a sensitizing dye represented by the formula (I) defined herein, in which Z represents a substituted divalent linking group forming a 5-membered or 6-membered ring, provided that a total volume of substituents arranged on the 5-membered or 6-membered ring formed by Z is 200 Åor more; Rrepresents a hydrogen atom or a monovalent non-metal atomic group; A represents a substituted or unsubstituted aromatic ring or hetero ring; and Rand A may be taken together to form an aliphatic or aromatic ring; an activator compound being capable of causing a chemical change due to a mutual action with an electron excited state to be generated by light absorption of the sensitizing dye, thereby generating a radical or an acid; and a polymerizable compound being capable of reacting with at least one of a radical and an acid.