Abstract The information recording card of the present invention comprises a postcard or a blank form equal in size thereto, and a magnetic stripe which is stuck on one surface of the postcard or the blank form so as to extend along the shorter or longer latus thereof and in which the payment data of a specified charge is written. Such a magnetic stripe-stuck card is efficiently utilized for a specified charge making/paying system. In the charge making/paying system, the payment data of the specified charge is stored in the memory unit of a host computer which is installed in, e.g., the center of a public office, and the card whose magnetic stripe has the charge payment data written therein by a magnetic tape writer is mailed to a customer. In case of the payment of the charge, a charge transfer machine reads the charge payment data written in the magnetic stripe and displays the specified payment data to the customer again, and when the customer had paid the charge in accordance with the display, the recording of the charge payment data in the magnetic stripe is renewed into "paid" data.
In a charge making/paying system which employs an information recording card for postal use, and a magnetic stripe writing data thereon and for reading data therefrom secured to a predetermined place on one surface of the card so as to extend along one of a shorter latus and longer latus thereof; a charge making/paying system comprising a host computer which includes a memory unit for storing data on payment information of customers, a first writer which serves to write the data onto the magnetic stripe, a reader which serves to read the data written on the magnetic stripe of said information recording card, a second writer by which the data written on the magnetic stripe is renewed into "paid" data when an amount of money corresponding to the data read by said reader has been received, and means for transmitting the "paid" data to said host computer when said second writer has renewed the written data.
Claim 2
Dependent Claim
156 words
In a charge making/paying system which employs an information recording card for postal use, and a magnetic stripe writing data thereon and for reading data therefrom secured to a predetermined place on one surface of the card so as to extend along one of a shorter latus and longer latus thereof; a charge making/paying system comprising a host computer which includes a memory unit for storing data on payment information of customers, a first writer which serves to write the data onto the magnetic stripe, a reader which serves to read the data written on the magnetic stripe of said information recording card, a second writer by which the data written on the magnetic stripe is renewed into "paid" data when an amount of money corresponding to the data read by said reader has been received, and means for transmitting the "paid" data to said host computer when said second writer has renewed the written data.
Claim 3
Dependent Claim
34 words
A charge making/paying system as defined in claim 1, further comprising printing means for printing out the "paid" data on said information recording card when the written data is renewed by said second writer.