You are here

Light valve projector apparatus and technique

Download pdf | Full Screen View

Date Issued:
Title: Light valve projector apparatus and technique.
Name(s): Glenn, William E., creator
Florida Atlantic University, creator
Type of Resource: text
Genre: Patent
Date Issued: 2000-06
Extent: 8p.
Physical Description: PDF
Language(s): English
Identifier: 15839 (digitool), FADT15839 (IID), fau:7207 (fedora)
Note(s): PATENT STATUS: GrantedA method is disclosed for displaying images represented by electronic image information, including the following steps: providing a light source; optically modulating light from the light source, the optical modulation utilizing a pixel pattern and a diffraction grating, the pixel pattern being modulated with the image information; providing a schlieren optical system for operating on the optically modulated light; and displaying an output of the schlieren optical system; the diffraction grating being provided with a grating spacing that differs from the pixel spacing of the pixel pattern by an odd multiple of half the grating spacing.
Persistent Link to This Record:
Owner Institution: FAU
Has Part: Florida Atlantic University.
Has Part: Office of Technology Transfer.
Has Part: Patents.