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:
Oct. 06, 2015
Filed:
Mar. 26, 2012
Applicant:
Naoya Ichimura, Uji, JP;
Inventor:
Naoya Ichimura, Uji, JP;
Assignee:
EMPIRE TECHNOLOGY DEVELOPMENT LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/11 (2006.01); G02F 1/01 (2006.01); G02F 1/21 (2006.01); G02B 5/28 (2006.01); G02B 26/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/11 (2013.01); G02B 5/285 (2013.01); G02B 26/001 (2013.01); G02F 1/0131 (2013.01); G02F 1/21 (2013.01);
Abstract
A color tunable substrate is disclosed. The color tunable substrate includes multiple layers. A color of the color tunable substrate can be tuned by altering or adjusting characteristics of the layers included in the color tunable substrate.