| 摘要 |
PROBLEM TO BE SOLVED: To enable an on-vehicle navigation device to prevent a user from forgetting a purpose in which the user calls at facilities without guiding a route up to a destination so as to pass desired facilities of the user. SOLUTION: When a final destination and calling-at facilities are set by the user, a computer 30 determines whether one's own vehicle calls at any of the calling-at facilities on the basis of the state of one's own vehicle in the set calling-at facilities. The computer 30 gives the alarm in which the calling-at facilities at which the user does not call exist in the case that the calling-at facilities at which one's own vehicle does not call exist when a distance from the current position of one's own vehicle to the final destination is a first prescribed distance or less. Thereby the user is prevented from forgetting the purpose in which the user calls at the desired facilities without guiding the route up to the destination so as to pass the desired facilities of the users. COPYRIGHT: (C)2007,JPO&INPIT |
