Navigation apparatus and program of the same
First Claim
Patent Images
1. A navigation apparatus of a vehicle comprising:
- storage means for storing information about the vehicle and a road area; and
guide route calculating means for calculating a guide route on the basis of the information stored in the storage means, whereinthe storage means is a storage medium for storing an entry history of the road area,the guide route calculating means calculates the guide route avoiding entry of the vehicle into the road area in accordance with the entry history of the road area, andthe guide route calculating means calculates the guide route avoiding the entry of the vehicle into the road area when the vehicle has not entered the road area during a predetermined period from a past time to a current time so that the entry history is reset at every predetermined period.
0 Assignments
0 Petitions
Accused Products
Abstract
A navigation apparatus of a vehicle includes: storage means for storing information about the vehicle and a road area; and guide route calculating means for calculating a guide route on the basis of the information stored in the storage means. The navigation apparatus determines whether to avoid an entry of the vehicle into the road area on the basis of the information about the vehicle and the road area.
-
Citations
8 Claims
-
1. A navigation apparatus of a vehicle comprising:
-
storage means for storing information about the vehicle and a road area; and guide route calculating means for calculating a guide route on the basis of the information stored in the storage means, wherein the storage means is a storage medium for storing an entry history of the road area, the guide route calculating means calculates the guide route avoiding entry of the vehicle into the road area in accordance with the entry history of the road area, and the guide route calculating means calculates the guide route avoiding the entry of the vehicle into the road area when the vehicle has not entered the road area during a predetermined period from a past time to a current time so that the entry history is reset at every predetermined period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
Specification