Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2005-08-30
2005-08-30
Sugarman, Scott J. (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C349S086000, C349S088000
Reexamination Certificate
active
06937383
ABSTRACT:
A large screen emissive display operating at atmospheric pressure includes pixels, the red, green, and blue subpixels of which are excited by UV laser light scanned onto the subpixels by a pixel activation mechanism. The pixel activation mechanism includes three grating light valves (GLVs) that are controlled by a processor in response to a demanded image to modulate the UV light as appropriate to produce the demanded image.
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Joe Morikawa; Ben Russ, U.S. Appl. No. 10/112,839 entitled: “GLV Engine for Image Display” filed Mar. 29, 2002.
Morikawa Joe
Russ Ben
Hasan M.
Rogitz John L.
Sony Electronics Inc.
Sugarman Scott J.
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