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Speed dialing method in mobile phone

  • US 7,190,975 B2
  • Filed: 09/20/2001
  • Issued: 03/13/2007
  • Est. Priority Date: 02/08/2001
  • Status: Expired due to Term
First Claim
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1. A speed dialing method in a mobile phone where a plurality of phone numbers are stored at a designated address in a memory, comprising the steps of:

  • displaying the plurality of phone numbers at the designated address to a user upon input of a speed dialing key corresponding to the designated address;

    selecting one of the displayed plurality of phone numbers;

    determining whether a transmission key corresponding to the selected phone number has been pressed before speed dialing of the selected phone number;

    waiting a predetermined time before speed dialing the selected phone number; and

    speedily dialing the selected phone number or, if the user replaces the selected phone number with a new phone number in the predetermined time, speedily dialing the new phone number.

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