| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent the occurrence of errors in an attendance operation, seats and rooms and the unauthorized use of the seat by reading card information by a card reader disposed to the seat, detecting the correct/error of the utilization of the seat and performing display at the seat. SOLUTION: The card readers of seat units 1a-1n read the card information of cards carried by persons who sit in the seats and seating sensors detect the seating and output the information. In correct/error detection, the correct/ error of the utilization of the seat are detected, the detection signals are sent to display, the display is controlled, 'correct' is displayed at the time of detecting 'correct', 'error' is displayed at the time of detecting 'error' and the person who sits in the seat is made able to visually confirm the correct/error of the utilization of the seat by himself/herself. Further, in the correct/error detection, the card information is outputted at the time of detecting 'correct', seating information is outputted at the time of detecting 'error' and the information is transmitted to a monitoring terminal equipment 2.</p> |
