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:
Dec. 03, 1996
Filed:
Dec. 05, 1994
Applicant:
Inventor:
Werner Kraemer, Conklin, NY (US);
Assignee:
Hughes Aircraft Company, Los Angeles, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345-8 ; 340980 ; 359630 ;
Abstract
A head mounted visual display for simulation and training that provides to a user a high quality real time video image and a see-through view of the surrounding real world when the video image is off. The display system provides a CRT collimated visual image of high resolution and image quality that has high light transmissivity, anti-luning, and a wide-angle view. The CRT has a fibre optic face plate to reduce CRT mapping distortions.