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Communication device

  • US 7,853,297 B1
  • Filed: 04/26/2008
  • Issued: 12/14/2010
  • Est. Priority Date: 10/18/2001
  • Status: Expired due to Fees
First Claim
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1. A wireless communication device comprising an input device to operate said wireless communication device, a microphone to input audio data to said wireless communication device, a speaker to output audio data from said wireless communication device, a video image generator to generate a plurality of images, and a display to display said plurality of images, wherein said wireless communication device is operable to implement voice communication by said microphone and said speaker;

  • and wherein said video image generator functions under a first mode and a second mode, said video image generator processes a plurality of two-dimensional images and said plurality of two-dimensional images are displayed on said display under said first mode, and said video image generator processes a plurality of three-dimensional images and said plurality of three-dimensional images are displayed on said display under said second mode, wherein said wireless communication device is a handheld device which is operable to implement voice communication by utilizing said microphone and said speaker.

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