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. 21, 1999
Filed:
Dec. 31, 1996
Robert Bass, Fort Lauderdale, FL (US);
John Bass, Fort Lauderdale, FL (US);
Other;
Abstract
An optical viewing system for producing multiple image displays comprises a first screen for displaying a first two-dimensional image on a first electronic display device at a first predetermined distance from an observer and a second screen for displaying a second two-dimensional image on a second electronic display device at a second predetermined distance from the observer. Each of the screens is located at different predetermined locations on an optical viewing path relatively nearer to and farther from the observer. The first two-dimensional image is projected through the second screen, creating a multiple overlaid picture image. The first and second electronic display devices are operable asynchronously without degrading the multiple overlaid picture image. The screen disposed in the optical viewing path at the predetermined location nearer to the observer is partially transparent.