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Title:
NAVIGATION SYSTEM FOR VEHICLE
Document Type and Number:
Japanese Patent JP2004325255
Kind Code:
A
Abstract:

To provide a navigation system which can report useful road information for supporting safety driving of a driver.

The navigation system classifies and stores attention call points requiring attention during the driving and the contents or the timing of the attention call corresponding to the attention call points, for each driving skill of the driver, sets the driving skill of the driver, judges whether to report the prescribed contents of the attention call corresponding to the attention call point, according to the contents of the driving skill when it is determined that the distance between the prescribed attention call point and the vehicle approaches within a prescribed distance, from the detection of the current position of the vehicle and map data, and reports the prescribed contents of the attention call when it is determined that it is the point to be reported. Accordingly, the attention call point on the guidance route of the vehicle is reported, according to the driving skill of the driver, and the safety driving of the driver is supported.


Inventors:
ICHIDA TAKASHI
SUZUKI TAKAMITSU
YAMAJI ATSUSHI
Application Number:
JP2003120300A
Publication Date:
November 18, 2004
Filing Date:
April 24, 2003
Export Citation:
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Assignee:
DENSO CORP
International Classes:
G09B9/042; G01C21/00; G08G1/0969; G08G1/16; G09B29/00; (IPC1-7): G01C21/00; G08G1/0969; G08G1/16; G09B9/042; G09B29/00
Domestic Patent References:
JPH05232873A1993-09-10
JP2000314632A2000-11-14
JP2003262530A2003-09-19
JPH06199156A1994-07-19
JPH10300496A1998-11-13
JP2003344082A2003-12-03
Attorney, Agent or Firm:
Masanori Sugawara