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. 06, 2022
Filed:
Nov. 24, 2020
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Andreas Georgiou, Cambridge, GB;
Alfonsus D. Lunardhi, San Ramon, CA (US);
Joel Steven Kollin, Seattle, WA (US);
Bernard C. Kress, Seattle, WA (US);
Ishan Chatterjee, Seattle, WA (US);
Mario Possiwan, Cambridge, GB;
Charles Thomas Hewitt, Cambridge, GB;
Brian K. Guenter, Redmond, WA (US);
Maria Pace, Palo Alto, CA (US);
Jacob Hadnett-Hunter, Bath, GB;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
This document relates to head mounted display devices. In one example the head mounted display device includes a light engine including an array of individually controllable pixels that can be energized to emit light. The example also includes an optical assembly physically aligned with the light engine and including a set of focusing elements facing toward the light engine and a different set of focusing elements facing away from the light engine.