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Method for searching car navigation path by using log file

  • US 20050085997A1
  • Filed: 12/03/2003
  • Published: 04/21/2005
  • Est. Priority Date: 10/16/2003
  • Status: Active Grant
First Claim
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1. A method for searching a car navigation path by using a log file, the method comprising:

  • operating a car navigation system and deciding whether or not to store a driving path of a driver;

    when the driver decides to store the driving path, making a log file with the driving path of the driver;

    storing the driving path log file; and

    making a driving path log file library out of the stored driving path log file.

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