On-vehicle navigation apparatus

On-vehicle navigation apparatus

  • CN 101,191,734 B
  • Filed: 11/26/2007
  • Issued: 08/12/2015
  • Est. Priority Date: 11/27/2006
  • Status: Active Grant
First Claim
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1. , for a guider for vehicle, described device comprises:

  • Present location obtaining unit, it is configured to the current location obtaining described vehicle;

    Storage unit, it is configured to be stored as and represents node and the road data of link and the map datum of translation data, and described translation data has about the position data as the conversion entrance of toll road and the conversion gateway of conversion outlet;

    Travel designating unit, the travel that its basis being configured to should to be present in node on stored map datum or link in obtained current location and described vehicle specifies described vehicle to travel successively;

    Entrance designating unit, its be configured to specify in obtained current location and the basis of translation data that stores described vehicle enter described toll road via conversion entrance;

    AndOutlet determining unit, its be configured to specify to determine after described conversion entrance described vehicle whether close to described vehicle leave described toll road via conversion outlet;

    AndToll computing unit, it is configured to when determining that described vehicle is close to the toll calculated during described conversion outlet from specified conversion entrance to close conversion outlet, whereinWhen occurring discontinuous between the described travel of specifying successively, described travel designating unit by described discontinuous before the travel of specifying be appointed as with reference to travel, and described entrance designating unit described with reference to designated conversion entrance on the basis of travel.

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