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:
Aug. 08, 2017
Filed:
Sep. 23, 2015
Applicant:
E Ink Corporation, Billerica, MA (US);
Inventors:
Thomas H. Whitesides, Victoria, CA;
Andrew Y. Oleson, Highland Park, NJ (US);
Guy M. Danner, Somerville, MA (US);
Richard J. Paolini, Jr., Framingham, MA (US);
Charles Howie Honeyman, Toronto, CA;
Assignee:
E Ink Corporation, Billerica, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/03 (2006.01); G02F 1/07 (2006.01); G02F 1/29 (2006.01); G02F 1/167 (2006.01); G02F 1/1335 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02F 1/167 (2013.01); G02B 5/201 (2013.01); G02F 1/133516 (2013.01); G02F 2001/1672 (2013.01); Y10T 29/49002 (2015.01); Y10T 428/24802 (2015.01);
Abstract
A color filter array is provided in an electro-optic display by ink jet printing a plurality of colored areas (R,G,B) on one surface of a layer of electro-optic material (), an adhesive layer or a protective layer. Alternatively, the ink jet printing may be effected on the same layers in various sub-assemblies used to produce electro-optic displays.