LINE OF SIGHT GUIDING MARK DEVICE

摘要

PURPOSE:To give a driver of a vehicle proper visual information such as shape of a road line, line of sight guidance, and approach of an oncoming car. CONSTITUTION:A first detection section 1 is provided at the farthest position where a division of a road in which a light emitting section 4 is provided can be seen, and a second detection section 2 is provided between the first detection section and the light emitting section 4. The light emitting section 4 is lit by a control section 3 under a first light emitting condition from the time when a vehicle passes the first detection section to the time when it passes the second detection section. The light emitting section 4 is lit by the control section 3 under a second light emitting condition from the time when the vehicle passes the second detection section to the time when it passes an end of the light emitting section 4.