| 摘要 |
PURPOSE:To facilitate an operation by performing the key input of a false number by the number of digits being displayed on a display part in the middle way between the first input of a password number and the second input of it with a person carrying a card, and after that, performing the second key input of its own password number. CONSTITUTION:The person carrying the card performs the key input of the false number by the number of digits being displayed on the number display 3ba of the display part 3b before performing the first input of the password number, and after that, performs the first key input of its own stored password number. Next, the key input of the false number by the number of digits being displayed on the number display 3bb of the display part 3b is performed in the middle way between the first input of the password number and the second input of it, and after that, the second key input of its own stored password number is performed. Then, the person carrying the card performs the key input of the false number by the number of digits being displayed on the number display 3bc of the display part 3b, and finishes an input operation. In such a way, the key input is easily performed since the key input of the password number is performed with the person carrying the card successively. |
