AUTOMOBILE NAVIGATION SYSTEM

PROBLEM TO BE SOLVED: To provide an automobile navigation system capable of precisely displaying the congestion information of each lane, when an automatic toll receiving system exclusive lane (ETC lane) and a toll ticket lane are present in the outlet or inlet of a toll road, to improve the conveni...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SATOMURA SHIGEYUKI, TANIGUCHI TATSUAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an automobile navigation system capable of precisely displaying the congestion information of each lane, when an automatic toll receiving system exclusive lane (ETC lane) and a toll ticket lane are present in the outlet or inlet of a toll road, to improve the convenience by independently receiving the congestion information for the system exclusive lane in an automatic tool receiving system for toll road and the congestion information for the toll ticket lane, and discriminatively displaying the congestion information for the both. SOLUTION: This automobile navigation system 1 displays the present position of the own vehicle with map information. The navigation system 1 comprises a receiving means 4 for receiving the congestion information for a system exclusive lane in an automatic toll receiving system for toll road and the congestion information for a toll ticket lane and a display means 12 for discriminatively displaying the congestion information for the both.