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:
Jan. 05, 2016
Filed:
Sep. 27, 2013
Applicant:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Inventors:
Ryozo Akiyama, Shizuoka, JP;
Atsushi Kubota, Shizuoka, JP;
Assignee:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/10 (2015.01); G02B 3/00 (2006.01); G02B 5/00 (2006.01); C09D 11/101 (2014.01); C09D 11/30 (2014.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
G02B 1/10 (2013.01); C09D 11/101 (2013.01); C09D 11/30 (2013.01); C09D 11/322 (2013.01); G02B 3/0006 (2013.01); G02B 5/003 (2013.01);
Abstract
A light blocking ink includes a vinyl ether compound, an alicyclic epoxy compound, an oxetane compound, a light blocking material, and a photoacid generating agent. The light blocking ink may be employed in a microlens array unit to block stray light. The microlens array unit may be employed in an image processing apparatus.