The on vehicle navigation device and the record media null which records manner and the software for on vehicle navigation

摘要

PROBLEM TO BE SOLVED: To provide a car navigation technology for guiding a car to the last facility before entering a special road.;SOLUTION: A special road detecting section 44 detects a point for entering a special road from a general road on a set course every time when the position of its own car is updated and detects the fact that its own car is located in a predetermined range on this side of a detected entering point. A facility searching section 45 searches a facility being guided within a predetermined range from the position of its own car. A last facility processing section 46 makes a decision whether a searched facility is the last facility of the same kind on this side of the entering point or not. If it is the last facility, a last facility guiding section 48 guides the car to that facility.;COPYRIGHT: (C)2001,JPO