| 摘要 |
PROBLEM TO BE SOLVED: To provide a leaving/entering control system with a highly accurate one person detecting function. SOLUTION: Personal identification information on a person to leave/enter a section is detected and the detected personal identification information is judged whether or not it is personal identification information on a person having a freed access to the section by the leaving/entering control system. Namely, the leaving/entering control system is provided with personal identification means (1, 3) to output personal specific information to specify the person having the freeaccess to the section when the detected personal identification information is the one on the person having the freeaccess to the section, weight of that person is preliminarily stored, the weight of the person to leave/enter the section is detected, and an absolute difference between the weight of the detected person and the weight stored corresponding to the person specified by the personal specific information outputted from the personal identification means is judged whether it is equal to or less than a prescribed value or not. And when the absolute value is equal to or less than the prescribed value, the number of the person to leave/enter the section is judged as one by one person judging means (7, 8'). |
