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Multiple-surface display projector with interactive input capability

  • US 6,431,711 B1
  • Filed: 02/08/2001
  • Issued: 08/13/2002
  • Est. Priority Date: 12/06/2000
  • Status: Expired due to Term
First Claim
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1. A multiple-surface display projector comprising:

  • a multiple-surface display controller adapted to distort an undistorted image into a distorted image;

    a video projector coupled to the multiple-surface display controller and adapted to project the distorted image; and

    a redirection device positioned to redirect the projected and distorted image onto a destination area of a destination surface.

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