Patent ID: 11906321
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC G  B | IPC B  G

Claim 1:
2. A map display device comprising:
a traffic information receiver configured to acquire traffic information for each lane of a road including a plurality of lanes, traffic information for a first road intersecting the road at a first intersection and traffic information for a second road intersecting the road at a second intersection ahead of the first intersection; and
a display control circuitry configured to create a road map image representing the road for each lane, a road map image representing the first road, and a road map image representing the second road using map data having lane link data representing the road by links for each lane, and map data for the first road and the second road, and cause a display device mounted on a vehicle to display thereof, wherein
the display control circuitry is configured to superimpose the traffic information on the corresponding lane, the first road, and the second road in the road map image, and
the traffic information includes at least any of information on degree of congestion and information on a place where an accident occurs.