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Transaction support system and information terminal unit connecting thereto

  • US 6,628,755 B2
  • Filed: 11/12/1999
  • Issued: 09/30/2003
  • Est. Priority Date: 12/04/1998
  • Status: Expired due to Fees
First Claim
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1. A transaction support system connected to at least one transaction terminal unit through one line and separately connected to at least one telephone provided together with the transaction terminal unit through another line, said transaction support system comprising:

  • an information generating part generating transaction and terminal information concerning a transaction performed in the transaction terminal unit, the transaction and terminal information including telephone information identifying the telephone;

    an information storing part storing the transaction and terminal information generated by said information generating part;

    a retrieving part retrieving the transaction and terminal information including the telephone information, which is supplied by a public switched telephone network, from said information storing part, when a call from the telephone is received; and

    a displaying part, separate from the transaction terminal unit, displaying the transaction and terminal information retrieved by said retrieving part.

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