Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Greg Ward0
Wolfgang Stuerzlinger0
Lorne Whitehead0
Helge Seetzen0
Date of Patent
February 6, 2007
0Patent Application Number
113519620
Date Filed
February 10, 2006
0Patent Primary Examiner
Patent abstract
A display has a screen which incorporates a light modulator. The screen may be a front projection screen or a rear-projection screen. Elements of the light modulator may be controlled to adjust the intensity of light emanating from corresponding areas on the screen. The display may provide a high dynamic range.
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