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:
Nov. 09, 2021
Filed:
Jun. 29, 2018
Applicant:
Facebook Technologies, Llc, Menlo Park, CA (US);
Inventor:
Wei Rong, San Jose, CA (US);
Assignee:
Facebook Technologies, LLC, Menlo Park, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/00 (2021.01); G02B 27/14 (2006.01); G02B 7/09 (2021.01); G06T 7/70 (2017.01); G02B 27/28 (2006.01); G02B 27/00 (2006.01); G06T 5/00 (2006.01);
U.S. Cl.
CPC ...
G02B 7/09 (2013.01); G02B 27/0093 (2013.01); G02B 27/142 (2013.01); G02B 27/283 (2013.01); G06T 7/70 (2017.01); G06T 5/002 (2013.01); G06T 2207/10048 (2013.01);
Abstract
A virtual scene may be projected onto a two-dimensional screen of a head mounted display. The two-dimension screen may be substantially perpendicular to a visual axis of a user wearing the head mounted display. A lens assembly of the projector may be adjusted to focus on a viewing portion of the virtual scene on the screen.