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Portable telephone apparatus

  • US 20020115450A1
  • Filed: 12/12/2001
  • Published: 08/22/2002
  • Est. Priority Date: 12/12/2000
  • Status: Active Grant
First Claim
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1. A portable communication terminal capable of detecting a position of the portable communication terminal by using a Global Positioning System, the portable communication terminal comprising:

  • a register unit which registers data to specify at least one other portable communication terminal whose position is to be detected;

    a storage unit which stores at least one musical data;

    a detector which detects whether or not the other portable communication terminal is located within a predetermined range previously set by receiving the positional information indicating a position of the other portable communication terminal corresponding to the registered data; and

    a reproducing unit which reads out the musical data stored in the storage unit and reproduces music based on the read musical data when the detector detects that the other portable communication terminal is located within the predetermined range.

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