Accession Number : ADD003888
Title : Television Projector System.
Descriptive Note : Patent Application,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Rosendahl,Gottfried R
Report Date : 18 Apr 1977
Pagination or Media Count : 31
Abstract : The present invention, in general, relates to television projection systems and, in particular, to light-relay television projectors, wherein the modulated electron beam from an electron gun mechanically modifies an oil or other responsive light relay surface layer in such manner that images are generated thereat. In even greater particularity, the subject invention comprises an improved method and means for optically transforming a non-visible electronic/mechanical image into a visible amplitude modulated image having interferential contrasts and for projecting it onto a projection or viewing screen.
Descriptors : *Patent applications, *Television display systems, Interferometry, Electron beams, Amplitude modulation, Oils, Optical coatings
Subject Categories : Non-radio Communications
Distribution Statement : APPROVED FOR PUBLIC RELEASE