| 摘要 |
<p>PURPOSE:To unnecessiate a crew member to walk down to the back seats to confirm the getting on and off condition of passengers and to obtain the confirmation system for the number of bus passengers capable of grasping the getting on and off condition by seat on sight. CONSTITUTION:This system is composed of a sensor 2 and card 3 installed at every seat as a getting on and off information input means 1, microcomputer getting on and off discrimination means and microcomputer control part 5 and a getting on and off passenger information output part 6 installed at the front of the bus. The absence of the card at the card container installed at every seat with a microcomputer control sensor responsing to the presence or absence of the card is discriminated. The information is defined as the getting on and off information for passengers by the microcomputer getting on and off discrimination means 4. The getting on and off information by seat is displayed for all the seats altogether in the getting on and off passenger information output part 6.</p> |
