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Portable communicator

  • US 20070225897A1
  • Filed: 01/23/2007
  • Published: 09/27/2007
  • Est. Priority Date: 11/09/1992
  • Status: Active Grant
First Claim
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1. A portable wireless telephone apparatus comprising:

  • a wireless communications device that is capable of wireless connection to a communication channel and capable of conducting transmission or reception through the communication channel;

    a CPU that is capable of outputting control commands to the wireless communication device, enter data from the communication channel through the wireless communication device, or transmit data to the communication channel through the wireless communication device;

    a global positioning system receiver device that is capable of receiving a signal and determining position information based on the signal;

    a map information reader device that is capable of processing map information and the position information and capable of creating a map based on a combination of the position information and the map information;

    a display device that is capable of displaying the map created by the map information reader device; and

    a navigator device that is capable of navigating a user by use of the position information received by the global positioning system receiver device and the map information processed by the map information reader device.

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