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. 19, 2023
Filed:
Nov. 10, 2020
Applicant:
Essilor International, Charenton le Pont, FR;
Inventors:
Aude Bouchier, Charenton le Pont, FR;
Jean-Paul Cano, Charenton-le-Pont, FR;
Samuel Archambeau, Charenton-le-Pont, FR;
Assignee:
Essilor International, Charenton le Pont, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02F 1/1334 (2006.01); G02C 7/08 (2006.01); G02B 5/18 (2006.01); G02C 7/02 (2006.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 5/1828 (2013.01); G02C 7/02 (2013.01); G02C 7/083 (2013.01); G02C 7/086 (2013.01); G02F 1/1334 (2013.01); G02F 1/13342 (2013.01); G06T 19/006 (2013.01); G02B 27/0179 (2013.01); G02B 2027/011 (2013.01); G02B 2027/0123 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0174 (2013.01); G02B 2027/0178 (2013.01); G02B 2027/0187 (2013.01); G02F 2203/50 (2013.01);
Abstract
A method and system for image display with a head-mounted device, which use a seethrough tunable diffractive mirror, such as a see-through tunable holographic mirror or seethrough tunable LCD array mirror, which mirror is useful in providing augmented reality.