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Projection device

  • US 20050162623A1
  • Filed: 12/10/2002
  • Published: 07/28/2005
  • Est. Priority Date: 12/10/2001
  • Status: Abandoned Application
First Claim
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1. An image projection device, comprising a light source, director for directing light produced by the light source in a chosen direction towards a projection surface, and a digital image generator adapted to receive a digital image signal, whereby light from the source is directed by a the director, received by the image generator and modulated by the image generator to produce an image beam for projection onto the projection surface.

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