Accession Number : ADD000609

Title :   Liquid Crystal Light Valve.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Peterson,Donald W

Report Date : 11 Dec 1973

Pagination or Media Count : 18

Abstract : The patent application describes a liquid crystal large screen display. The display is created by spatially modulating the specular transmittance of a thin layer of nematic liquid crystals with a scanning electron beam. The display is then projected onto a large screen by means of appropriate optics and a xenon arc lamp.

Descriptors :   *Display systems, *Liquid crystals, Patents, Projection

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE