| 摘要 |
<p>A medium data reading unit reads the bank code and the account number from a medium. If the bank code is recorded in a first memory and the account number is recorded in a second memory, the medium is returned to the customer; or if they are not recorded, the medium data reading unit records them on the medium and then the medium is returned to the customer. The medium data reading unit performs like processings of another medium inserted by the customer. If the customer does not insert any more mediums, it is judged that there is no further insertion of medium. A unit for extracting the balance included in account data extracts the balance of the account having the account number for each bank code while referring to an account data storage and tallies the balances.</p> |
