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Navigation system

  • US 20040133345A1
  • Filed: 11/04/2003
  • Published: 07/08/2004
  • Est. Priority Date: 01/07/2003
  • Status: Active Grant
First Claim
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1. A navigation system comprising:

  • communication means for receiving information on a specific point via a predetermined communication line;

    display control means for displaying on predetermined display means an image that contains information on the specific point received by the communication means;

    character data extracting means for extracting character string data of specific information on the specific point from among images displayed on the display control means; and

    route searching means for searching routes based on conditions set in position information on the specific point received by the communication means, and in the specific information extracted by the character data extracting means.

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