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. 10, 2023
Filed:
Dec. 18, 2020
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
David C. Craig, Pittsford, NY (US);
Ka Hei Fung, Webster, NY (US);
Brendan McNamara, West Henrietta, NY (US);
Assignee:
Xerox Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); H01L 33/00 (2010.01); H01L 33/60 (2010.01); F21V 8/00 (2006.01); G02B 6/42 (2006.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 33/005 (2013.01); G02B 6/00 (2013.01); G02B 6/0035 (2013.01); G02B 6/0063 (2013.01); G02B 6/0065 (2013.01); G02B 6/4239 (2013.01); H01L 33/60 (2013.01); H01L 25/0753 (2013.01); H01L 2933/0058 (2013.01);
Abstract
A method is disclosed. For example, the method includes printing an image on a substrate, applying an adhesive on select portions of the image, coupling the image to a wave guide such that the adhesive contacts a surface of the wave guide, and providing a light through the wave guide such that the light is emitted through the wave guide and the adhesive and the light is reflected by the select portions of the image back through the adhesive and the wave guide.