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:
Apr. 17, 2001
Filed:
May. 20, 1998
Applicant:
Inventor:
Edward J. A. Pope, Agoura, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 2/910 ;
U.S. Cl.
CPC ...
H01J 2/910 ;
Abstract
A photo-luminescent/electro-luminescent display screen includes an electro-luminescent display, a photo-luminescent layer optically coupled to the electro-luminescent display. The photo-luminescent layer includes a transparent layer coated with an amorphous silica with fluorescence behavior. The screen further includes liquid crystal light valves which have a polarizer layer, a transparent glass substrate, a set of transparent electrodes which are formed by indium titanium oxide, a liquid crystal layer, a common transparent electrode formed by indium titanium oxide and a second polarizer layer.