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:
Jun. 03, 2014
Filed:
Oct. 13, 2010
Applicants:
Kunihiro Shiota, Kanagawa, JP;
Koji Mimura, Kanagawa, JP;
Hiroshi Tanabe, Kanagawa, JP;
Koji Shigemura, Kanagawa, JP;
Inventors:
Kunihiro Shiota, Kanagawa, JP;
Koji Mimura, Kanagawa, JP;
Hiroshi Tanabe, Kanagawa, JP;
Koji Shigemura, Kanagawa, JP;
Assignee:
NLT Technologies, Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus includes: a functional element substrate to which a pixel is formed in a predetermined cycle; an opposed substrate formed on the functional element substrate; and an optical device arranged on the opposed substrate, which includes a transparent layer and an optical absorption layer arranged in a cycle of 1/n (n is an integer number) of the cycle of arranging the pixel, and restricts spread of transmitted light.