JPS6154593A - Taxi credit card settling system - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Technical Field The present invention relates to a system for settling taxi sales using an IC card, and particularly relates to a system for settling Fresino 1 sales using an IC card.

(b) Prior art and its drawbacks When the taxi multiplier 'Ij5 negative' is boarded, an IC card is inserted into the tiI calculation device, the sales of the taxi are stored in the IC card, and when the taxi driver gets off the taxi, the IC card is A system that uses credit cards to settle payments is already in use, but in the conventional system, there was no equipment to separately process the sales data when credit cards were sold. Card usage statements had to be filled out by hand, which was time-consuming and reduced the rate at which taxis were operating, and also caused passengers to have to wait. Additionally, there is a risk that a writing error may occur on the credit card statement, which may cause unnecessary trouble with the customer. In addition, paperwork with credit card companies had to be done based on handwritten statements, which made the paperwork complicated and led to errors.

(C) Purpose of the Invention In view of the above-mentioned drawbacks, the present invention provides a taxi-credit card that allows credit card transactions to be processed using an IC card.
'lli calculation system.

(d) Structure of the Invention This invention is attached to a taxi, accepts a passenger's credit card and a crew member's IC card, and collects card data such as the credit company and account number stored in the credit card, and the Eastern Army charge. and a taxi 111 terminal that stores transaction data such as the time of use on the IC card, and is connected to each credit company via a line,
The present invention is characterized in that it has a settlement terminal that accepts a C card and transmits the transaction data to a corresponding credit company.

TELE EMBODIMENT FIG. 1 is an external view of an IC card used in a taxi credit card settlement system which is an embodiment of the present invention. In the figure, there is an I inside the plastic IC card.
C2 is embedded.

Eight connectors 3 are formed exposed above the IC 2. There is also an embossed 4 on the front of the card and a pre-6ju on the back.
A magnetic stripe 5 used for this purpose is formed.

FIG. 2 is a block diagram of the TC2. l-C2 is C
PU20. EEPROM that can be electrically written and erased
(hereinafter abbreviated as ROM) 21 and a RAM 22 for work. Connector 3 consists of 01 to C8, and I
When inserted into the C card input device, terminals C4 and C8
Power is supplied to the CPU 20. Further, a reset pulse is supplied from the connector C7, and a clock signal is supplied from the connector C6. Furthermore, serial data is exchanged between the CPU 20 and the IC card input device side via the connector C2.

FIG. 3 is an external view of a taxi terminal mounted on a taxi in the above embodiment. There is a price display on the front7. I
C card reader/writer insertion slot 8a, magnetic card reader 9
1 Time display 10. A receipt outlet 11a and a cash credit changeover switch 12 are installed.

FIG. 4 is a block diagram of the taxi terminal. CPU
A memory 62, a time generator 63 .61 are connected to each other via an internal data bus. IC card reader/writer 8, charge display 7. Magnetic card reader9. Cash credit switch 12.
A receipt printer 11 is connected. Time generator 6
3 is connected to the time display 10.

FIG. 5 is an external view of an accumulation terminal connected to each credit card company via a line in the above embodiment. A CRT 14 as a display section, an IC card reader/writer insertion slot 15a, and a keyboard 16 are installed on the front of the device, and a printer 1'1 for printing processing results and the like is connected.

FIG. 6 is a program diagram of the payment terminal.

The CPU 30 is connected to a memory 31 . IC card reader writer 15. Printer 17. CRT14. Transmission circuit 32 for transmitting data etc. to public line, keyboard I
6 is connected. The transmission circuit 32 is connected to each credit company's terminal via a public line.

FIG. 7 is a diagram showing the main parts of the RAM 22 of the IC card and the memory 31 of the payment terminal. Area M1 shows the crew number and taxi boarding time.

The time of disembarkation is memorized. Area M2 contains the credit company 3rd party account number and expiration date of the credit card if there is a credit card transaction.

Transaction data such as the amount of the ride and the time of use are stored. Area M3 is a counter for the number of cash transactions and a sales amount totaler, and area M4 is a counter for the number of credit transactions and a sales amount totaler.

FIG. 8 is a diagram showing the main part of the memory 62 of the taxi terminal. Between areas 11. In area M12, vehicle number column 9 crew member 0 number is stored. Area M13 stores the current charge area when the vehicle is running for a fee. Date and time are stored in area M14. In area MI5, when a credit card is scanned by the magnetic card reader 9, the credit company number 2 of the credit card is displayed.

The expiration date etc. are stored. FIG. 9 is a flowchart 1- showing the operation of the taxi terminal. Step n1 (
Lu lower step n i is called n i) to the power 'I'
J J"J boarded the train, waited 1 hour until the IC card was inserted at ilE L, and then received the crew number (n2
) and transmits the time at which the crew number was received to the IC cart (n3). n4. Cash watercress 1~ in n5
Determine which side the selector switch is on,
If it is on the credit side, the process proceeds to n6 or below, and if it is on the cash side, the process proceeds to r112 or below.

The steps from n6 onwards are credit transaction processing operations.

At step n6, the amount on the fare display is temporarily stored in the memory 62. nl reads the magnetic stripe of the scanned credit card and stores the data in area M15 (n8). In n9, n(3゜Tokyo Army amount, credit card data and date of use stored in n8 operation 2)
The time is recorded in area M2 of the IC card inserted in nl, 1 is added to the counter in area M4, and the ride amount is added to the sales amount totalizer. nlo prints the receipt and returns to n4 at nil's 1' break. When the IC card is removed, the operation is stopped according to the judgment in [111].

The operations n12 to n14 are cash transaction processing operations. n
When the operation proceeds to step 112 based on the judgment in step 4, first, in nl2, the amount of charge display 2 is temporarily stored in the memory 62. n
In l 3, the sales proceeds of area M3 of the IC card inserted in nl 611 multiplication stored in the totalizer by the operation of n12] 1
Add the amount of work and add 1 to the counter. n
At step 14, print the receipt and proceed to nil.

FIG. 10 is a flowchart showing the operation of the 111th calculation terminal. Wait at n20 until the IC card removed from the taxi terminal is inserted, and when it is inserted, the IC card's crew number and area M2, area M3. Area M
The area M2.4 of the memory 31 of the integration terminal receives the transaction data stored in M2.4. Area M3. After writing in area M4, write in area M2 of the IC card. Area M3. Clear area M4 (n22.n23).

At n24, the credit transaction data of area M2 is transmitted to the corresponding credit company, and at n25, the process is stopped after determining that the IC card has been removed.

By using the taxi credit card payment system configured as described above, even if a taxi passenger wishes to make a transaction using the Watercress I card, the taxi driver can process the transaction with a simple operation, and later handle the paperwork. It saves time and effort, and also reduces errors and troubles caused by incorrect entries.

(f) Effects of the Invention As described above, according to the present invention, a credit card is read by a taxi terminal, and transaction data using the credit card is also recorded on the IC card inserted into the taxi terminal. α, the taxi crew can process credit card transactions with simple operations and it takes less time, so there is no need to keep passengers waiting or reduce the efficiency of taxi operation. . Also,
Later paperwork will be simplified and mistakes and troubles can be prevented.

[Brief explanation of the drawing]

Figure 1 is an external view of an IC card used in a taxi credit card 111 calculation system which is an embodiment of the present invention, Figure 2 is a block diagram of the IC of the IC card, and Figure 3 is a block diagram of the IC of the above IC card.
The figure is an external view of the taxi terminal installed in the taxi in the above embodiment, Fig. 4 is a block diagram of the above taxi terminal, and Fig. 5 is the connection to each credit card company via the line in the above embodiment. Fig. 6 is a block diagram of the above-mentioned payment terminal, and Fig. 7 shows the RΔM22 and 1゛? of the above-mentioned IC card. 8 is a diagram showing the main part of the memory 31 of the taxi terminal, FIG. 9 is a flowchart showing the operation of the taxi terminal, and FIG. 10 is a diagram of the main part of the memory 62 of the taxi terminal. A flowchart showing the operation, FIG. 11, is an example of printing a receipt. 1-IC card, 6-Tafji terminal, 13-accumulation terminal.

Claims (1)

[Claims] (1) Attached to the taxi, it accepts the passenger's credit card and the crew's IC card, and transfers card data such as the credit company and account number stored in the credit card, transaction data such as the fare and time of use, etc. A taxi credit comprising: a taxi terminal that is stored in an IC card; and a payment terminal that is connected to each credit company via a line, accepts the IC card, and transmits the transaction data to the corresponding credit company. Card payment system.