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Information transfer apparatus, information transfer system and information transfer method

  • US 9,003,097 B2
  • Filed: 10/07/2010
  • Issued: 04/07/2015
  • Est. Priority Date: 12/15/2009
  • Status: Active Grant
First Claim
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1. An information transfer apparatus comprising a network interface connected to a server that distributes data, via a network, and a USB interface connected to an information presentation apparatus that presents the data, the information transfer apparatus transferring the data distributed from the server to the information presentation apparatus and comprising:

  • a switch that enables or disables connection with the information presentation apparatus via said USB interface; and

    a control section that judges whether or not the data distributed from the server has been updated, enables connection with the information presentation apparatus by said switch to transfer the data to the information presentation apparatus only upon judging that the data has been updated, and, after transferring the data, disables the connection with the information presentation apparatus by said switch.

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