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Address input method and apparatus for navigation system

  • US 20060224312A1
  • Filed: 03/31/2005
  • Published: 10/05/2006
  • Est. Priority Date: 03/31/2005
  • Status: Active Grant
First Claim
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1. A method of inputting an address of a destination in a navigation system, comprising the following steps of:

  • receiving a first character of an address of a destination specified by a user;

    reading a precompiled data file to search administrative regions that have the addresses that start with the first character specified by the user;

    displaying a list of names of the administrative regions that have the addresses that start with the first character specified by the user;

    receiving a name of the administrative region selected by the user from the list;

    displaying candidate addresses that start with the first character specified by the user within the selected administrative region; and

    selecting the address of the destination out of the candidate addresses.

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