TRAVELABLE AREA DISPLAY DEVICE
1 Assignment
0 Petitions
Accused Products
Abstract
A travelable area display device according to the present invention is configured to compute a travelable distance from, an optional spot, specify a feature spot which a driver can recognize on die basis of accumulated movement history information of a vehicle, and simultaneously display on a map in an in-vehicle screen a travelable area which is specified by the travelable distance, and the specified feature spot.
6 Citations
7 Claims
-
1-4. -4. (canceled)
-
5. A travelable area display device comprising:
-
a travelable distance computing unit configured to compute a travelable distance front an optional spot; an accumulating unit configured to accumulate movement history information of a vehicle; a feature spot computing unit configured to specify a feature spot which a driver can recognize on the basis of the accumulated movement history information; and a display unit configured to simultaneously display, on a map in an in-vehicle screen, a line map sectionalizing an inner side and an outer side of a travelable area which is specified by the travelable distance computing unit, and the feature spot which is specified by the feature spot computing unit. wherein the display unit displays the feature spot regardless of the inner side and the outer side of the line map. - View Dependent Claims (6)
-
-
7. A travelable area display method comprising:
-
computing a travelable distance from a optional spot; accumulating movement history information of a vehicle; specifying a feature spot which a driver can recognize on the basis of the accumulated movement history information; and simultaneously displaying, on a map in an in-vehicle screen, a line map sectionalizing an inner side and an outer side of a travelable area which is specified by the computed travelable distance, and the specified feature spot, wherein the feature spot is displayed regardless of the inner side and the order side of the line map.
-
Specification