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. 14, 2017
Filed:
Jul. 28, 2011
Toshiya Takahashi, Shizuoka, JP;
Hideaki Tsubaki, Shizuoka, JP;
Hiroshi Tamaoki, Shizuoka, JP;
Hidenori Takahashi, Shizuoka, JP;
Toshiya Takahashi, Shizuoka, JP;
Hideaki Tsubaki, Shizuoka, JP;
Hiroshi Tamaoki, Shizuoka, JP;
Hidenori Takahashi, Shizuoka, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Provided is an actinic-ray- or radiation-sensitive resin composition, includes a resin (P) containing a repeating unit (A) that when exposed to actinic rays or radiation, is decomposed to thereby generate an acid and a repeating unit (B) with a structure that when acted on by an acid, is decomposed to thereby increase its solubility in an alkali developer, and a compound (U) structured so that when the composition is formed into a film, the compound is unevenly distributed in a surface of the film.