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INFORMATION PROCESSING APPARATUS

  • US 20110175709A1
  • Filed: 01/14/2011
  • Published: 07/21/2011
  • Est. Priority Date: 01/18/2010
  • Status: Active Grant
First Claim
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1. An information processing apparatus comprising:

  • a communication control unit controlling communication of a radio communication device with a data carrier transmitting a signal including communication distance information regarding a communication distance;

    an output variable control unit varying transmission output of the radio communication device; and

    a data carrier determination unit determining that the data carrier having a short communication distance is valid as the transmission output is large, and determining that the data carrier having a long communication distance is valid as the transmission output is small.

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