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:
Apr. 01, 2025
Filed:
Oct. 29, 2021
Applicants:
Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Augmented Vision, Inc, Tucson, AZ (US);
Inventors:
Hong Hua, Tucson, AZ (US);
Chunyu Gao, Tucson, AZ (US);
Assignees:
ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA, Tucson, AZ (US);
AUGMENTED VISION INC., Tucson, AZ (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 5/04 (2006.01); G02B 17/08 (2006.01); G02B 27/00 (2006.01); G06F 3/01 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 5/04 (2013.01); G02B 17/086 (2013.01); G02B 17/0896 (2013.01); G02B 27/0093 (2013.01); G02B 27/017 (2013.01); G06F 3/013 (2013.01); G02B 2027/011 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0187 (2013.01);
Abstract
Eye-tracked head-mounted displays are provide which, in one aspect, may utilize the same optics for eyetracking and image viewing, with a selected portion of the optics used for an eyetracking optical path and a selected portion of the display optics used for an image viewing optical path.