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System and method for creating a digit string for use by a portable phone

  • US 6,526,292 B1
  • Filed: 03/26/1999
  • Issued: 02/25/2003
  • Est. Priority Date: 03/26/1999
  • Status: Expired due to Term
First Claim
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1. A method of creating a digit string for use by a phone, comprising the following steps:

  • (a) collecting speech data in the phone, said data comprising numerical digits and/or alphabetical characters;

    (b) parsing said speech data in the phone;

    (c) converting each alphabetical character of said speech data into a numerical digit associated therewith; and

    (d) assembling, in the phone, said speech data chronologically to form a digit string consisting of numerical digits and/or converted alphabetical characters.

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