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Patent Searching and Data


Title:
NAVIGATION DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2006047266
Kind Code:
A
Abstract:

To provide a navigation device for a vehicle capable of performing search for facilities and/or notification of the searched facilities, in which it is taken into account whether the facilities are difficult for accessing by a car.

An area corresponding to a downtown area is set, on the basis of map drawing data and information searched data. Further, a traffic congestion occurrence area is set, on the basis of externally acquired traffic congestion information. The facilities, belonging to the downtown area or the traffic congestion occurrence area, are identified as the facilities difficult of accessing by car. Accordingly, the search for the facilities excluding the facilities difficult of access by the car can be performed, or when the facilities difficult of access by the car are included in the search result, a user is notified to that effect.


Inventors:
KATO NORIKO
Application Number:
JP2004354633A
Publication Date:
February 16, 2006
Filing Date:
December 07, 2004
Export Citation:
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Assignee:
DENSO CORP
International Classes:
G01C21/00; G08G1/0969; G09B29/00; G09B29/10
Attorney, Agent or Firm:
Kazuyuki Yahagi