| 摘要 |
PURPOSE: To easily and securely overwrite or additionally store specific programmed information on a prepaid card by mounting a prepaid card reader and a card writer when the prepaid card is issued and vended. CONSTITUTION: Money is inserted into a prepaid card issuing machine or prepaid card automatic vending machine (a) and a prepaid card 1 having the specific amount of money is issued or vended. At this time, information on the amount of money of the prepaid card 1 is read by the prepaid card reader writer 4 and then information on, for example, the date, ticket vending store, valid period, serial number, etc., is overwritten or additionally stored as the specific programmed information to issue or vend the card. Consequently, a prepaid card which is not legally issued or vended can be prevented from illegally be used. |
