| 摘要 |
PROBLEM TO BE SOLVED: To provide a map display device for a vehicle capable of displaying information on traffic regulations on a map, without lowering the visibility of the map. SOLUTION: A map is displayed concerning the surroundings of the device's own vehicle 20. Out of the pieces of traffic regulation information set at various positions on this map, pieces of traffic regulation information set on roads connected to a road R3 for the own vehicle to proceed, pieces of traffic information set on both sides with the roads connected to the road R3 for the own vehicle to proceed between, on a road not connected to the road R3 for the own vehicle to proceed, etc. are extracted, and the extracted pieces of traffic regulation information are displayed adjoining the road R3 for the own vehicle to proceed, Consequently, traffic regulation information marks 23, 26, 31, 33, 38, 39, 42, and 43 are displayed on the map. COPYRIGHT: (C)2009,JPO&INPIT |
