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:
Sep. 29, 2020
Filed:
Jul. 01, 2016
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Andrew G. Wade, San Clemente, CA (US);
Mickael Guillaumee, Neucha Tel, CH;
David Ziegler, Lausanne, CH;
Volker Zagolla, Santa Clara, CA (US);
Assignee:
INTEL CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/14 (2006.01); B29D 11/00 (2006.01); G02B 5/32 (2006.01); G02B 27/01 (2006.01); G03H 1/02 (2006.01); G03H 1/04 (2006.01); B29L 11/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); B29D 11/0073 (2013.01); B29D 11/00317 (2013.01); G02B 5/32 (2013.01); G03H 1/0236 (2013.01); G03H 1/0256 (2013.01); G03H 1/0402 (2013.01); B29C 45/14 (2013.01); B29C 2791/001 (2013.01); B29K 2995/0018 (2013.01); B29L 2011/00 (2013.01); B29L 2011/0016 (2013.01); G02B 2027/0174 (2013.01); G02B 2027/0178 (2013.01); G03H 1/0272 (2013.01); G03H 2001/0434 (2013.01); G03H 2001/0439 (2013.01); G03H 2250/37 (2013.01);
Abstract
Disclosed herein is a lens for a wearable projection system. The lens includes a holographic optical element embedded within the lens and covering a portion of the viewable area of the lens. The lens can be manufactured by filling a cavity in a lens blank with a photosensitive material and exposing the photosensitive material to a number of light beams to form the HOE.