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.

Date of Patent:
Dec. 09, 2014

Filed:

Nov. 17, 2010
Applicants:

Yoichi Maruyama, Shizuoka, JP;

Yuzo Nagata, Shizuoka, JP;

Hiroyuki Einaga, Shizuoka, JP;

Shinichi Kanna, Shizuoka, JP;

Inventors:

Yoichi Maruyama, Shizuoka, JP;

Yuzo Nagata, Shizuoka, JP;

Hiroyuki Einaga, Shizuoka, JP;

Shinichi Kanna, Shizuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); G02B 1/04 (2006.01); B01F 17/00 (2006.01); C08F 290/06 (2006.01); G03F 7/00 (2006.01); G03F 7/031 (2006.01); G03F 7/033 (2006.01); C08K 3/22 (2006.01); G02B 3/00 (2006.01);
U.S. Cl.
CPC ...
G02B 1/04 (2013.01); B01F 17/0007 (2013.01); B01F 17/0028 (2013.01); C08F 290/06 (2013.01); G03F 7/0007 (2013.01); G03F 7/031 (2013.01); G03F 7/033 (2013.01); C08K 3/22 (2013.01); G02B 3/0012 (2013.01); C08K 2003/2241 (2013.01);
Abstract

A photosensitive resin composition which can form a pattern attaining high resolution and having a high refractive index and a high transmittance is provided. The photosensitive resin composition includes a dispersion composition including (A) titanium dioxide particles having an average primary particle diameter of from 1 nm to 100 nm, (B) a graft copolymer that has a graft chain having a number of atoms other than hydrogen atoms in a range of from 40 to 10,000 and (C) a solvent, and (D) a polymerizable compound, and (E) a polymerization initiator.


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