Vehicle navigator

Vehicle navigator

  • CN 1,228,864 A
  • Filed: 07/02/1997
  • Published: 09/15/1999
  • Est. Priority Date: 07/02/1997
  • Status: Abandoned Application
First Claim
Patent Images

1. a vehicle navigator is characterized in that, comprising:

  • the map information of storing the various information relevant with map;

    According to the data of above-mentioned map information storage with road modeization and generate the sketch operational part of sketch;

    Calculate and obtain the distance operation portion of the distance from the anywhere to the facility;

    The distance that obtains according to above-mentioned distance operation portion is chosen in the demonstration selection portion of the facility that shows on the above-mentioned sketch;

    Carry out the display part of the demonstration of above-mentioned sketch and map;

    Above-mentioned facility is presented at display control unit on the above-mentioned sketch that above-mentioned display part shows.

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