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:
Aug. 25, 2020
Filed:
Oct. 20, 2015
Lockheed Martin Corporation, Bethesda, MD (US);
Gregory A. Harrison, Oviedo, FL (US);
Patrick J. Goergen, Orlando, FL (US);
Randel A. Crowe, Interlachen, FL (US);
David A. Smith, Cary, NC (US);
Rick Boggs, Orlando, FL (US);
Cynthia M. Saelzer, Oviedo, FL (US);
Michael A. Dembinski, Orlando, FL (US);
Lockheed Martin Corporation, Bethesda, MD (US);
Abstract
An optical system that includes a lens element and a lens element holder. The optical system also includes a display device holder that is configured to hold a display device having a single light-emitting panel. The lens element includes a right-eye reflective surface and a left-eye reflective surface. The right-eye reflective surface includes a first plurality of different surface elements oriented to reflect and collimate light from corresponding different regions of a first portion of the light-emitting panel toward a predetermined right-eye location, and the left-eye reflective surface includes a second plurality of different surface elements oriented to reflect and collimate light from corresponding different regions of a second portion of the light-emitting panel toward a predetermined left-eye location.