| 摘要 |
PURPOSE:To enable the overlapping input of data in the magnetic stripe of a second transaction passbook to be performed by providing a holding means which holds the magnetic read-in of the second transaction passbook and holds the content of read-in data while performing transaction processing for a first transaction passbook by an input/output means, and a comparison means. CONSTITUTION:A controller 1 is composed of a screen display control part 11, a passbook magnetic data holding means 12, a passbook magnetic data comparison means 12, and a data input means 13, and in such a case, the passbook magnetic read-in and the content of read-in data are held while performing the transaction processing for the first transaction passbook by the input/output means 3, and after the transaction processing is performed, the data is read in from the input/output means 3, and is compared with the data held with the holding means 12, and when they are the same data, a transaction processing instruction is outputted, and when they are different, a passbook is ejected. Thereby, it is possible to input passbook data for plural transactions, and when only one passbook printer is used physically, an overlapping operation by the use of the next passbook can be performed. |
