| 摘要 |
PURPOSE: To prevent a collision against a stop door by inhibiting a passenger from dangerously running through an automatic ticket examining machine. CONSTITUTION: At the end part of ticket examining machine units on both sides of an entrance/exit passage which have a ticket insertion slot 4 having a shutter 10, a moving body speed measurement part 11 is provided which detects the moving speed of a human body moving toward the ticket examination units, and the shutter 10 of the ticket insertion slot 4 of the ticket examination units is closed for a certain short time with a signal from the moving body speed measurement part 11 which indicates that a moving body faster than a specific moving speed is detected. Or a body detection part which detects a human body approaching the ticket examining machine unit end part is provided, and the shutter 10 of the ticket insertion slot 4 is closed at quiet time and opened a predetermined time T1 after the body detection signal from the body detection part is inputted. |
