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:
Mar. 13, 2012
Filed:
Nov. 03, 2009
Masaya Shibatani, Nagano, JP;
Hiroshi Takiguchi, Nagano, JP;
Hidekazu Moriyama, Fujimi-machi, JP;
Mitsuhiro Isobe, Yamanashi, JP;
Homare Kuribayashi, Nagano, JP;
Masaya Shibatani, Nagano, JP;
Hiroshi Takiguchi, Nagano, JP;
Hidekazu Moriyama, Fujimi-machi, JP;
Mitsuhiro Isobe, Yamanashi, JP;
Homare Kuribayashi, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A color filter ink is adapted to be used to manufacture a color filter by an inkjet method. The color filter ink includes a colorant, a resin material, and a liquid medium that dissolves and/or disperses the colorant. The resin material includes a polymer containing a first monomer component represented by a prescribed chemical formula, a second monomer component having a carboxyl group or acid anhydride group, and a third monomer component represented by a prescribed chemical formula.