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Communication device

  • US 8,538,485 B1
  • Filed: 01/29/2011
  • Issued: 09/17/2013
  • Est. Priority Date: 10/18/2001
  • Status: Active Grant
First Claim
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1. A wireless communication device comprising an input device, a microphone, a speaker, a camera, a video image generator, and a display;

  • wherein said wireless communication device implements a 1st function and a 2nd function;

    wherein said video image generator processes images retrieved from said camera and said images are displayed on said display under said 1st function; and

    wherein said video image generator generates three-dimensional images and said three-dimensional images are displayed on said display under said 2nd function, wherein said three-dimensional images are computer-generated 3D graphics of which the perspective views displayed on said display are changed in accordance with the current location of said wireless communication device.

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