| 摘要 |
PROBLEM TO BE SOLVED: To provide a comparatively small and inexpensive presence-type betting ticket issuing machine which can be installed in the limited space of a special seat, for example. SOLUTION: A change function is removed. When a user leaves the sent although there is the balance, the user marks and inserts a desired password into a mark card for leaving seat, which can be read by a card render 20. Then, the issuing of the betting ticket is set in a holding state, and the user leaves the seat by possessing the mark card for leaving seat. For using it again, the mark card for leaving seat is inserted again and the content is read. When the password is matched, the system is restored to a ticket issuing possible state. |
