| 摘要 |
A system of exchanging premium balls of pinball game for prize, which comprises an operating terminal (1) installed in a pinball shop, a prize exchanging terminal (2) installed in each shop affiliated with the system to exchange premium balls for prize, and a system center (3), wherein the operating terminal (1) adapts the system center (3) to register user information on the basis of inputted information concerning the user, issues a member's card in which the account number of the user is written on the basis of said information, and counts the number of premium balls acquired by the user for adapting the system center (3) to accumulate the counted number on the user's acount; the prize exchanging terminal (2) transmits the number of balls used for exchange for prize to the system center (3) for settling the accumulated number of premium balls; whereby accumulation of the number of premium balls is possible and, when the user does not want exchange of premium balls can be deposited on the account, exchange of premium balls for prize is possible at any affiliated shop having the prize exchanging terminal (2) because the user is registered at the system center (3) as a member, whereby more freedom in terms of location and time for prize exchange is afforded. Further, a game shop is not always required to provide a prize exchange booth and is allowed to save manpower for prize exchange. |
