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Data communication apparatus having an auto-dialing function

  • US 5,473,674 A
  • Filed: 04/20/1993
  • Issued: 12/05/1995
  • Est. Priority Date: 05/11/1992
  • Status: Expired due to Term
First Claim
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1. A data communication apparatus having an auto-dialing function, comprising:

  • initiating means for initiating dialing to a destination called by the auto-dialing function in a dialing operation;

    setting means for setting a pause data into a telephone number of the destination called by the auto-dialing function in the dialing operation;

    changing means for changing a time which is used for checking whether a response signal has been received from the destination according to the set pause data; and

    control means for effecting a procedure for data communication in response to finishing the dialing operation, and discriminating if the response signal is received or not before the checking time from starting to effect the procedure has elapsed.

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