GUIDE LIGHT SYSTEM
PROBLEM TO BE SOLVED: To provide a guide light system capable of realizing a smooth confluence at a junction by preventing an abrupt deceleration or escape in a traffic flow resulted from the confluent action at the junction. SOLUTION: This guide light system has vehicle sensors, guide lights set on...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a guide light system capable of realizing a smooth confluence at a junction by preventing an abrupt deceleration or escape in a traffic flow resulted from the confluent action at the junction. SOLUTION: This guide light system has vehicle sensors, guide lights set on a road side, and a control device for lighting the guide lights at the junction. The part corresponding to a vehicle position detected by the sensors 2 and 3 is lighted by the guide light, or lighted in a color different from other guide lights. COPYRIGHT: (C)2004,JPO |
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