| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-contact IC card system which makes a user showing an IC card correspond to a user passing through an automatic ticket examination machine even if the users are overlapped irrespective of the number of the passing users. SOLUTION: The non-contact IC card system is installed in the automatic ticket examination machine 50, and it permits or does not permit the passage of the IC card 1 storing user data through the automatic ticket examination machine 50 based on user data. The system is provided with a picture input device 8 photographing a picture near the automatic ticket examination machine 50, a picture processor 9 extracting the user pictures for the respective users passing through the automatic ticket examination machine 50 from the picture, a reader/writer 2 reading user data from the IC card 1 which the user shows and a gate controller 3 judging whether the IC card 1 can be used based on user data and adding a mark associating card recognition with the user picture if the IC card 1 can be used. |
