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Navigation system with run-time training instruction

  • US 20020087267A1
  • Filed: 03/07/2002
  • Published: 07/04/2002
  • Est. Priority Date: 10/05/2000
  • Status: Active Grant
First Claim
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1. A vehicle navigation system comprising:

  • a database including a plurality of roads;

    a user input device for selecting a desired destination relative to said database of roads;

    a CPU for sampling a plurality of user inputs to said user input device which achieve a result, said CPU determining an efficiency of said plurality of user inputs in relation to said result; and

    a display for displaying a predetermined suggested input to achieve said result if said efficiency is below a predetermined efficiency.

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