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Interactive data view and command system

  • US 20020101568A1
  • Filed: 01/30/2002
  • Published: 08/01/2002
  • Est. Priority Date: 01/30/2001
  • Status: Active Grant
First Claim
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1. An information system, comprising:

  • an optical signal unit constructed and positioned to capture signals associated with an eye;

    a wireless communication unit; and

    an output unit, interfaced with said wireless communication unit, constructed and arranged to provide information using a correlation unit constructed to find suitable relationship between said captured signals and additional data.

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