KR20000050226A - System for card publication and cognition and its method - Google Patents

Abstract

PURPOSE: A system for issuing and recognizing prepayment card and a method therefor are provided to record various information such as ID, card number, used money in the prepayment card and decode the information. CONSTITUTION: A system for issuing and recognizing prepayment card comprises a card issuing and operating unit(100), a prepayment card(200) and a card recognizer(400). The card issuing and operating unit(100) records and decodes various information related to the card in a record medium, prints information such as used money, etc. on one side of the card, and manages points according to used contents. The prepayment card(200) has a record medium in which various information are recorded and erased. The card recognizer(400) is mounted in various equipments requiring coins and decodes the ID of the card.

Description

Prepaid Card Issuance and Recognition System and System for It {System for card publication and cognition and its method}

The present invention relates to a system for issuing and recognizing a prepaid card for paying a fee required when using a variety of devices such as a game machine and a game machine, and more particularly, to issuing and recognizing a prepaid card used in various devices such as a game machine and a game machine. On the other hand, the present invention relates to a prepaid card issuing and calculating system and a method for managing the usage history of various devices using the prepaid card and the customer's use records.

1994. 09. 03 Party patent application No. 22166 (Copier control device and method using magnetic card) and 1998. 09. 01 Party patent application No. 35800 (Magnetic card system and control method for organic device and computer control ) And its patent application No. 24244 (Magnetic card system for organic devices and computer control) are used on November 08, 1999. Conventionally, only the fee required when using a copier or an organic device is used for the magnetic card. It is stored and read.

In other words, not only the performance of using the copier or the organic device using the magnetic card, but also the amount of money remaining on the magnetic card, the cost is reduced while using the copier or the organic device using the magnetic card. There is a drawback.

In addition, the conventional magnetic card has a structure in which a magnetic coating is applied to one side of the plastic card, so that various types of information can not be recorded and the information recorded on the magnetic part is damaged.

The present invention has been proposed to solve the above-described drawbacks, it is possible to record and read a variety of information, such as the unique number of the card issuing and calculating means, card number, money exchange amount, used amount, printing position on the prepaid card, that is, PET card The purpose is to provide a prepaid card issuing and calculating system and a method therefor.

In addition, the present invention is not only to prepaid card issued from the card issuing and calculating means, that is, the amount paid to the game machine or game machine can be settled for each period, and issuing and calculating the prepaid card to manage the performance of the prepaid card for each customer. The purpose is to provide a system and a method for the same.

1 is a block diagram showing a prepaid card issuing and calculating system according to the present invention.

FIG. 2 is a block diagram showing card issuing and calculating means for issuing a prepaid card in FIG. 1.

FIG. 3 is a block diagram illustrating card recognition means for reading coins from a prepaid card and providing them to various devices in FIG. 1.

4 is a flowchart illustrating an operation state of a prepaid card issuing and calculating means according to the present invention.

5 is a flowchart illustrating a process of issuing a prepaid card in FIG. 4.

6 is a flowchart illustrating a process of printing usage details on a prepaid card in FIG. 4.

FIG. 7 is a flowchart illustrating a process of executing a private bank company to a customer according to the performance of using a prepaid card in FIG. 4.

8A and 8B are flowcharts showing the operating states of the card recognition means according to the present invention.

※ Explanation of code about main part of drawing ※

100: card issuance and calculation means 110: printer

120,470: magnetic head portion 130,460: card detection sensor portion

140: RS232C unit 150,440: control unit

160,420: key input unit 170,410: display unit

180: motor for terminal print head 190,450: motor for card transfer

200: prepaid card 300: various devices

400: card recognition means 430: connection of various devices

500: personal computer

In order to achieve the above object, the present invention records and reads information such as a card's unique number, card number, currency exchange amount, amount of use, printing position, and the like on a recording medium of a prepaid card. Card issuing and calculating means for printing information such as trade name, membership number, currency exchange amount, usage amount, etc., and managing information such as the name of each customer, points according to the usage history of the customer, and performance for a predetermined period of time; It has a recording medium that can record and delete information such as unique number, card number, currency exchange amount, usage amount, printing position, etc. of the issuing and calculating means, and information such as trade name, membership number, currency exchange amount, and usage amount is printed on one side. It is installed in various devices requiring a prepaid card and a coin, and after reading a unique number for the card issuing and calculating means of the prepaid card, a predetermined coin is received from the prepaid card. Providing a coin for the operation of reading the various devices, and is characterized in that it comprises a card reader means for recording the history of the coin on the prepaid card.

The card issuing and calculating means may include a main control unit for controlling operations such as driving the card issuing and calculating means and calculating, storing, and managing various data, and a plurality of keys for setting various operations of the card issuing and calculating means. A key input unit comprising: a card transfer motor for transferring a prepaid card inserted into the card issuing and calculating means under the control of the main control unit; and a position of a terminal printer head mounted on the printer under the control of the main control unit; And a card detecting sensor unit configured to detect a position of a thermal printer head motor, a position of a prepaid card due to driving of the card transfer motor, and a position of a thermal printer head of a printer due to driving of the thermal printer head motor, and the prepaid card. Information such as the card's unique number, card number, currency exchange amount, amount used, print position, etc. A print / reading head portion for reading and reading, a terminal printer head, and a printer for printing information such as business name, membership number, money exchange amount, and usage amount on one side of the prepaid card under the control of the main control portion; It characterized in that it comprises a display unit for displaying the overall operating state of the calculation means.

The card issuing and calculating means is configured to perform a private banking company that provides a predetermined coin to a customer who has a predetermined or higher cumulative point among the customers holding the prepaid card, or the predetermined or higher accumulation point among the customers holding the prepaid card. It is preferable that the branch is configured to perform at least one or more customers to the private banking company to service a predetermined coin.

As the prepaid card, it is preferable to use one made of a PET material having a magnetic component.

The card issuing and calculating means is further provided with an RS232C unit connected to a personal computer capable of externally controlling the card issuing and calculating means, so that the card issuing and calculating means can be controlled using a separate personal computer.

In addition, the card recognition means is a key input portion consisting of a main control unit for controlling the operation of the card recognition means and operations such as operation, storage, management of various data, and the like for inserting the prepaid card and selecting the input state of the coin. A card transfer motor for transferring a prepaid card inserted into the card recognition means by the control of the main controller, a card detection sensor unit for detecting a position of the prepaid card inserted into the card recognition means, a game machine or a game machine, etc. It is characterized in that it comprises a various device connection unit for connecting the various devices and the main control unit so as to provide a coin read from the prepaid card to the same various devices, and a display unit for displaying the operation status of the card recognition means.

The card recognition unit further includes a dip switch that can arbitrarily set the amount of money corresponding to the coin set by the operation of the key input unit, so that the amount of coins can be arbitrarily set according to the amount of money used by various devices.

In the method for issuing a prepaid card by the card issuing and calculating means, an issuance mode for issuing an amount to a prepaid card or a card issuing according to a mode set as key input after a prepaid card is inserted into the card issuing and calculating means. And a print mode for printing usage history of the calculation means and a service mode for providing various services to customers.

Here, the issuing mode is to read the data from the magnetic of the prepaid card inserted in the card issuing and recognizing means to check whether the prepaid card is normal, and the amount of the prepaid card to issue the amount corresponding to the key input Setting up, recording the set amount on the magnetic card of the prepaid card, and printing information on the one side of the prepaid card such as a business name, membership number, currency exchange amount, and usage amount, and then discharging the prepaid card to the outside. It is characterized by including.

The printing mode may include reading data from the magnetic card of the prepaid card inserted into the card issuing and recognizing means to check whether the prepaid card is normal, and analyzing data read from the magnetic card of the prepaid card. Checking the amount used, recording the identified amount used on the magnetic card of the prepaid card, and printing information such as a business name, membership number, currency exchange amount, and amount used on one side of the prepaid card. It characterized in that it comprises the step of discharging.

The service mode reads data from the magnetic card of the prepaid card inserted in the card issuing and recognizing means to check whether the prepaid card is normal, and issues and recognizes the amount of use of the customer recorded on the prepaid card. Computing the free points accumulated in the use of the customer stored in the means, and recording information on the accumulated free points of the customer on the magnetic of the prepaid card and the mutual, membership number on one side of the prepaid card After printing the information, such as money exchange, the amount used, characterized in that it comprises the step of discharging the prepaid card to the outside.

Another embodiment of the service mode may further include the step of executing a private bank company targeting a customer who has accumulated at least a certain number of free points among the customers holding the prepaid card. At this time, the free gift from the private bank company is preferably a predetermined amount recorded on the prepaid card.

In the process of recognizing the prepaid card by the card recognition means, that is, reading the amount of money used from the prepaid card and providing it to various devices, when the prepaid card is inserted into the card recognition means, the amount recorded in the magnetic of the prepaid card is recorded. Reading and displaying the available amount of money; comparing the amount of money set as key input with the amount of money recorded on the magnetic field of the prepaid card; and the amount of available amount of the magnetic field of the prepaid card is less than the amount used according to key input. And subtracting the available amount of money from the amount of use of the magnetic of the prepaid card and providing the set amount of use to various devices.

It is preferable that the amount of money set by the key input can be arbitrarily changed to a coin set by operation.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the present invention includes a card issuing and calculating means 100 (also referred to as "issuing machine") that is installed in a place having a plurality of game machines or game machines and issues a prepaid card, and a magnetic component. It is made of one PET material and has a recording medium that can record and delete information such as the card's unique number, card number, currency exchange amount, use amount, printing position, etc. on one side. The card recognition means 400 (also referred to as a "recognizer") mounted on a plurality of prepaid cards 200 and information devices 300 such as game machines and entertainment machines, and configured to insert a prepaid card into and out of which a plurality of prepaid cards 200 are printed. It consists of.

Here, the card issuing and calculating means 100 records and reads information such as the unique number of the card issuing and calculating means, the card number, the exchange amount, the amount of use, and the printing position on the recording medium of the prepaid card. It prints information such as trade name, membership number, currency exchange amount, and usage amount, and manages information such as name of each customer, points according to usage history of the customer, and performance for a predetermined period.

Then, the card recognition means 400 is mounted on various devices requiring coins, and after reading a unique number for the card issuing and calculating means of the prepaid card, a predetermined coin is read from the prepaid card, It is configured to provide a coin for operation and record the use history of the coin on the prepaid card.

In addition, it is possible to control a variety of operations for issuing a prepaid card by using the personal computer 500 by allowing a separate personal computer 500 to be separately coupled to the card issuing and calculating means 100 via a communication port. Do. Of course, the program for controlling the same operation as the card issuing and calculating means 100 should be stored in the personal computer 500.

In more detail, as shown in FIG. 2, the card issuing and calculating means 100 includes a main controller 150 for controlling the operation of the card issuing and calculating means 100 and operations such as calculation, storage, and management of various data. ) Is provided. The main control unit 150 is connected to a key input unit 160 composed of a plurality of keys for setting various operations of the card issuing and calculating unit 100, and the card issuing and calculating unit under the control of the main control unit 150. The card conveying motor 190 for conveying the prepaid card inserted and detached in the 100 is connected.

In addition, the motor 180 for the terminal print head connected to the main control unit 150 is configured to move the position of the terminal print head mounted on the printer 110 under the control of the main control unit 150, and a photo coupler and The card detection sensor unit 130 configured of the same sensor includes a position of a prepaid card due to the driving of the card transport motor 190 and a position of the terminal printer head of the printer 110 due to driving of the motor 180 for the terminal printer head. Detect and provide it to the main control unit 150.

In addition, the recording / reading head 120 connected to the main controller 150 records information such as a unique number, a card number, an exchange amount, an amount of use, a printing position, and the like of the card issuing and calculating means 100 on a prepaid card. It is configured to read, the printer 110 is provided with a terminal printer head to print information such as the mutual information, membership number, money exchange amount, use amount on one side of the prepaid card under the control of the main controller 150, The display unit 170 is configured to display the overall operating state of the card issuing and calculating means 100.

In particular, the card issuing and calculating means 100 provides a service to a customer with a predetermined coin to a customer who has a predetermined or more accumulated points among the customers who have a prepaid card, or a customer who has a predetermined or more free point among the customers who have a prepaid card. It is further provided with a private banking company function, such as selecting at least one customer for providing a service with a predetermined coin.

In the drawing, reference numeral 140 denotes an RS232C unit for arbitrarily connecting a separate personal computer capable of externally controlling the card issuing and calculating means 100 to the main controller 150 as a communication port.

Also, as shown in FIG. 3, the card recognition means 400 mounted on various devices 300 such as a game machine or a game machine performs operations such as driving the card recognition means 400 and calculating, storing, and managing various data. The main control unit 440 is provided.

The main control unit 440 is connected to a key input unit 420, that is, keys for inserting a prepaid card and selecting input states of coins. The main motor 440 is connected to the main motor 440. It is possible to transfer the prepaid card inserted into the card recognition means 400 by the control of the unit 400, the card detection sensor unit 460 detects the position of the prepaid card inserted in the card recognition means 400 The location information is configured to be provided to the main control unit 440.

In addition, the various device connection unit 430 serves to connect the main control unit 440 with various devices such as a game machine or a game machine not shown so as to provide coins (usage amount) read from the prepaid card to various devices. The display unit 410 is configured to display an overall operating state of the card recognition unit 400 including the main control unit 440.

At this time, the use amount is a coin set by the operation of the key input unit 420, and the dip switch is separately configured, and can be appropriately set to suit the characteristics of various devices such as a game machine or a game machine.

The operation of the present invention configured as described above will be described with reference to FIGS.

4 is a flowchart illustrating an operation state of the card issuing and calculating means 100. In the initializing state (S41), the main controller 150 receives data on the current time from a timer not shown through the display unit 170. Informs the current time (S42).

When it is determined that the prepaid card is inserted into the card issuing and calculating means 100 by the card detecting sensor unit 130 while displaying the current time, the main controller 150 waits for the key operation of the key input unit 160. (S44) (S45).

Subsequently, the main controller 150 recognizes the manipulated key value and then drives each component of the card issuing and calculating means 100 corresponding to the key value to issue an amount to the prepaid card or to issue the card. And a print mode for printing the usage history of the calculation means and a service mode for providing various services to the customer (S46).

After ending the issuing, printing and service mode in the card issuing and calculating means 100 (S47), the main controller 150 initializes the card issuing and calculating means 100 as in the first step (S48).

The above operation can also be performed using the personal computer 500 connected to the RS232C unit 140.

5 is a flowchart illustrating a issuing mode during operation of the card issuing and calculating means 100. In the initial state, the main control unit 150 outputs a message indicating the issuing mode to the display unit 170 while the card detecting sensor unit 130 is displayed. The detection signal is analyzed to determine whether a prepaid card is inserted into the card issuing and calculating means 100 before the predetermined time elapses (S51) (S52) (S53).

When it is determined that the prepaid card is inserted into the card issuing and calculating means 100 by the driving of the card conveying motor 190, the main controller 150 drives the magnetic head unit 120 to extract data from the magnetic of the prepaid card. Read (S54) to check whether the prepaid card is normal (S55).

Subsequently, the main controller 150 checks whether the issuing amount inputted at operation S56 is normal (S57), and then drives the magnetic head unit 120 at the normal time to input the issued amount. The data is recorded on the magnetic card of the prepaid card (S58). In addition, the main controller 150 drives the terminal printer head of the printer 110 to print information such as a business name, a telephone number, an address, a date, a currency exchange amount, a balance, a gratuitous point, and a gratuitous point on one side of the prepaid card. To check with the naked eye (S59).

When the issuing mode of issuing a prepaid card is completed or the data or key input of the prepaid card is abnormal in the above step (S55) (S57), the main controller 150 drives the card transport motor 190 to issue a card. And discharging the prepaid card inserted in the calculation means 100 to the outside (S60).

Here, the manager of the card issuing and calculating means 100 frequently checks the overall operating state of the card issuing and calculating means 100 together with the issuing process of the card prepaid card by the card issuing and calculating means 100 through the display unit 170. You can check it.

6 is a flowchart illustrating a print mode during operation of the card issuing and calculating means 100. In the initial state, the main control unit 150 outputs a message indicating the print mode to the display unit 170 while the card detecting sensor unit 130 is displayed. The detection signal is analyzed to determine whether a prepaid card is inserted into the card issuing and calculating means 100 before the predetermined time elapses (S61) (S62) (S63).

When it is determined that the prepaid card is inserted into the card issuing and calculating means 100 by the driving of the card conveying motor 190, the main controller 150 drives the magnetic head unit 120 to extract data from the magnetic of the prepaid card. Read (S64) to check whether the prepaid card is normal (S65).

Subsequently, the main controller 150 analyzes the data read by the magnetic head unit 120 to confirm the amount of use (S66), and then drives the magnetic head unit 120 to prepaid the data on the amount of use. The data is recorded in the magnetic field (S67) (S68). In addition, the main controller 150 drives the terminal printer head of the printer 110 to print information such as date, money exchange amount, balance, acquisition points, gratitude points, etc. on one side of the prepaid card so that the human eye can check it. (S69).

When the printing mode for printing the usage history on one side of the prepaid card is completed or abnormality occurs in the data read and recorded on the prepaid card in the above step (S65) (S68), the main controller 150 is the card transfer motor 190 ) To discharge the prepaid card inserted into the card issuing and calculating means 100 (S70).

Here, the manager of the card issuing and calculating means 100 performs an overall operation of the card issuing and calculating means 100 including a printing process of printing usage details by the card issuing and calculating means 100 through the display unit 170. You can check the status from time to time.

7 is a flowchart illustrating a service mode during operation of the card issuing and calculating means 100. In the initial state, the main control unit 150 outputs a message indicating the service mode to the display unit 170, and the card detecting sensor unit ( The detection signal 130 is analyzed to determine whether a prepaid card is inserted into the card issuing and calculating means 100 before the predetermined time elapses (S71) (S72) (S73).

When it is determined that the prepaid card is inserted into the card issuing and calculating means 100 by the driving of the card conveying motor 190, the main controller 150 drives the magnetic head unit 120 to extract data from the magnetic of the prepaid card. Read (S74) to check whether the prepaid card is normal (S75).

Subsequently, the main controller 150 obtains the amount of use, that is, the gratuitous points, by analyzing the data read out from the magnetic of the prepaid card and accumulates it on the use result points of the customer stored in the card issuing and recognizing means 100. The cumulative free points of are obtained (S76).

After calculating the customer's free points normally (S77), the main control unit 150 drives the magnetic head unit 120 to record the accumulated free points in the magnetic of the prepaid card (S78) (S79). In addition, the main controller 150 drives the terminal printer head of the printer 110 to visually check the data on the accumulated free points along with the accumulated free points on one side of the prepaid card (S80).

When the completion of the process of recording and printing the gratuitous points and the accumulated gratuitous points for providing the service or abnormalities in the data recorded and read out on the prepaid card in the above steps (S75), S77 and S79, the main control unit 150 Drives the card transport motor 190 to discharge the prepaid card inserted in the card issuing and calculating means 100 to the outside (S81).

Here, the manager of the card issuing and calculating means 100 uses the display unit 170 to calculate and record / store the points earned and accumulated free points for the service by the card issuing and calculating means 100. The overall operating state of the issuing and calculating means 100 can be checked at any time.

In addition, the main control unit 150 may analyze the gratuitous points of the customer to provide a predetermined free gift, that is, a use amount as a service, and as an example, record a predetermined use amount free of charge to a customer in which a predetermined or more gratuitous points are accumulated. Or, a recommendation is made to a customer who has accumulated a predetermined number of free points, and a method of recording a predetermined amount of use free of charge on the prepaid card of the winner.

Next, referring to FIGS. 8A and 8B, the operation of the card recognizing means 400 is performed. The main controller 440 analyzes the detection signal of the card detection sensor 460 in the initial state S82 to recognize the prepaid card. It is confirmed whether the state is inserted into the means 400 (S83).

When the unnecessary prepaid card is inserted in the card recognition means 400, the main controller 440 drives the motor 450 for transporting the card to discharge the prepaid card, and then the prepaid card is returned to the outside of the card recognition means 400. Check whether the discharged correctly (S92) (S93).

If the prepaid card is not discharged even though the prepaid card is discharged from the card recognition means 400 by driving the card transfer motor 450, the main control unit 440 drives the display unit 410 to recognize the card 400. In step S94, a message indicating a failure state is output.

The prepaid card is not inserted into the card recognition means 400 when the test mode of the dip switch is set (S84) or the key input unit 420 waits for key operation (S86). When the test mode of the dip switch is set (S88), the main controller 440 controls to execute the dip switch test mode in the card recognition means 400 (S85).

However, when it is determined that the detection signal of the card detection sensor unit 460 (S87) determines that the prepaid card is inserted into the card recognition unit 400, the main controller 150 drives the magnetic head unit 470. The data is read from the magnetic card of the prepaid card (S89) to check whether the prepaid card is normal (S90).

When an abnormality occurs in the data read from the magnetic card of the prepaid card, the main controller 440 drives the display unit 410 to output a message informing of this, and then waits for a key input according to the presence of the prepaid card in the card recognition means 400. The error message is continuously output (S86) (S94).

In addition, when the data read from the magnetic of the prepaid card is normal, the main control unit 440 analyzes the data read from the magnetic of the prepaid card to check the available amount of money, and outputs it through the display unit 410 (S91).

Subsequently, when a coin is input (S96) by the manipulation of the key input unit 420, the main control unit 440 recognizes the use amount of the coin set by the dip switch (S97). Then, the main controller 440 subtracts the use amount from the available amount read from the magnetic card of the prepaid card, and then checks whether the current remaining amount is less than the subtracted amount (S99).

As a result, if the remaining available amount is not less than the subtracted amount, the main control unit 440 subtracts the used amount from the available amount and then drives the magnetic head unit 470 to record the available amount and input a key for setting a coin. Wait (S100) (S90).

However, if the current remaining available amount is less than the subtracted amount, the main control unit 440 stores the previous use amount and the current use amount (S101), and then drives the magnetic head unit 470 to record the available amount on the prepaid card. Simultaneously, the prepaid card in the card recognition means 400 is discharged to the outside by driving the card transfer motor 450 (S102).

After controlling the operation for discharging the prepaid card as described above, the main control unit 400 analyzes the detection signal of the card detection sensor unit 460 to confirm whether the prepaid card in the card recognition unit 400 is completely discharged and still prepaid. If the card is present in the card recognition means 400, it is determined that the abnormality has occurred in the card recognition means 400, and then outputs a message informing the display unit 410 (S104). Of course, the main control unit 440 confirms whether the prepaid card is discharged by performing step S95 without stopping the operation once.

However, if the prepaid card does not exist in the card recognition means 400 as a result of analyzing the detection signal of the card detection sensor unit 460, the main control unit 440 determines that the card recognition means 400 is in a normal state, and the key. The operation of waiting for the operation of the input unit 420 is performed (S86).

Then, the main controller 440 is a key input unit 420 for discharging the prepaid card in the card recognition means 400 in the state that the key is not operated while waiting for the operation of the key input unit 420 for coin input (S96) ) Is made, the magnetic head unit 470 is driven to record the amount of money available and the amount of money used for the magnetic of the prepaid card, and then the step S103 is performed to discharge the prepaid card in the card recognition means 400. Check the status.

The main controller 440 reading the amount of money used to set up the coins from the prepaid card delivers the coins to various devices such as a game machine or a game machine connected to the various device connection units 430. Here, coins are generated one by one whenever a key operation is made and transmitted to various devices not shown through various device connection units 430, and coins are generated at predetermined time intervals by continuously pressing the keys to connect various device connections. 430 is transmitted to the various devices.

Preferably, the prepaid card used in various devices such as a game machine or a game machine is a prepaid card that is provided to a plurality of customers as described above according to the data recorded on the prepaid card, and a prepaid card or a game machine or a game machine for providing a service only to the customer. It can be issued and used in various ways such as a prepaid card for use by the administrator who manages the system.

According to the present invention, it is possible to record and read various information such as the unique number of the card issuing and calculating means, the card number, the exchange amount, the amount of use, the printing position, and the like on the prepaid card, that is, the PET card.

In addition, the present invention can not only settle the amount paid for the prepaid card, that is, the game machine or game device issued by the card issuing and calculating means for each period, and also has the effect of managing the use of the prepaid card for each customer.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the spirit of the present invention, and such modifications and modifications belong to the appended claims.

Claims (16)

Record and read information such as the card's unique number, card number, currency exchange amount, amount of use, and printing position on the recording medium of the prepaid card, and record the name, exchange number, amount of money, etc. on one side of the prepaid card. Card issuing and calculating means for printing information, and managing information such as the name of each customer, the points according to the usage history of the customer, and the performance for a predetermined period of time; The card issuing and calculating means has a recording medium capable of recording and deleting information such as the unique number, card number, currency exchange amount, use amount, print position, etc., and information such as trade name, member number, currency exchange amount, use amount is printed on one side. Prepaid card; And It is installed in various devices that require a coin, and after reading the unique number for the card issuing and calculating means of the prepaid card, it reads a predetermined coin from the prepaid card and provides it as a coin for operation of various devices. Card recognition means for recording the usage history of the prepaid card; Prepaid card issuance and recognition system comprising a. The method of claim 1, The card issuing and calculating means may include a main control unit for controlling operations such as driving the card issuing and calculating means and calculating, storing, and managing various data; A key input unit comprising a plurality of keys for setting various operations of the card issuing and calculating means; A card transfer motor which transfers a prepaid card inserted and inserted into the card issuing and calculating means under the control of the main controller; A motor for a terminal printer head which moves a position of a terminal printer head mounted to the printer under control of the main controller; A card detection sensor unit for detecting a position of a prepaid card due to driving of the card transferring motor and a position of a terminal printer head of a printer due to driving of a motor for a terminal printer head; A recording / reading head unit for recording and reading information on the prepaid card, such as the unique number of the card issuing and calculating means, the card number, the exchange amount, the use amount, and the printing position; A printer equipped with a terminal printer head, which prints information on one side of the prepaid card, such as a membership number, a currency exchange amount, and an amount of use, under the control of the main controller; And A display unit which displays an overall operating state of the card issuing and calculating means; The prepaid card issuance and recognition system comprising a. The method according to claim 1 or 2, And the card issuing and calculating means is configured to perform a private banking company for providing a predetermined coin to a customer having a predetermined or more free points among the customers holding the prepaid card. The method according to claim 1 or 2, The card issuing and calculating means is configured to perform a private banking company that selects at least one or more customers from among customers holding the prepaid card and serves a predetermined coin. The prepaid card issuance and recognition system. The method of claim 1, The prepaid card is a prepaid card issuance and recognition system, characterized in that made of a PET material with a magnetic component. The method of claim 1, And the card issuing and calculating means further comprises an RS232C unit connected to a personal computer capable of externally controlling the card issuing and calculating means. The method of claim 1, The card recognition means may include a main control unit for controlling operations such as driving of the card recognition means and operation, storage, management, etc. of various data; A key input unit comprising keys for inserting a prepaid card and selecting an input state of a coin; A card transfer motor which transfers a prepaid card inserted into the card recognition means by the control of the main controller; A card detection sensor unit detecting a position of a prepaid card inserted into the card recognition unit; Various device connection units connecting various devices and the main control unit to provide coins read from the prepaid card to various devices such as a game machine or a game machine; And A display unit which displays an operation state of the card recognition unit; The prepaid card issuance and recognition system comprising a. The method of claim 7, wherein The prepaid card issuing and recognizing system, further comprising a dip switch that can arbitrarily set an amount corresponding to a coin set by the key input unit. After the prepaid card is inserted into the card issuing and calculating means, the issuing mode for issuing money to the prepaid card according to the mode set as key input, the printing mode for printing the usage history of the card issuing and calculating means, and various services to customers. Method of issuing a prepaid card, characterized in that to perform a service mode to provide. The method of claim 9, The issuing mode includes the steps of: reading data from the magnetic of the prepaid card inserted into the card issuing and recognizing means to check whether the prepaid card is normal; Setting an amount corresponding to a key input to an amount of a prepaid card to be issued; Recording the set amount on a magnetic card of a prepaid card; And Discharging the prepaid card to the outside after printing information on one side of the prepaid card such as business name, membership number, currency exchange amount, usage amount, etc .; The prepaid card issuing method comprising a. The method of claim 9, The printing mode may include checking data of a prepaid card by reading data from a magnet of a prepaid card inserted into the card issuing and recognizing means; Analyzing the data read from the magnetic of the prepaid card to confirm the amount of use of the prepaid card; Recording the identified use amount on a magnetic card of a prepaid card; And Discharging the prepaid card to the outside after printing information on one side of the prepaid card such as business name, membership number, currency exchange amount, usage amount, etc .; The prepaid card issuing method comprising a. The method of claim 9, The service mode may include: checking whether a prepaid card is normal by reading data from a magnet of a prepaid card inserted into the card issuing and recognizing means; Calculating a free point of use of the customer recorded on the prepaid card according to the use result of the customer stored in the card issuing and recognizing means; Recording information on the reward points of the customer on the magnetic card of the prepaid card; And Discharging the prepaid card to the outside after printing information on one side of the prepaid card such as business name, membership number, currency exchange amount, usage amount, etc .; The prepaid card issuing method comprising a. The method of claim 12, The method of issuing a prepaid card, characterized in that the step of executing a private banking company that targets at least a portion of the free points of the customer holding the prepaid card. The method of claim 13, The prepaid card issuing method, characterized in that the gift is a predetermined amount recorded on the prepaid card. When the prepaid card is inserted into the card recognizing means, reading the amount recorded in the magnetic of the prepaid card and displaying the available amount of money; Comparing the use amount set by key input with the available amount recorded in the magnetic of the prepaid card; And If the available amount of magnetic of the prepaid card is less than the used amount according to key input, subtracting the available amount of money from the used amount of magnetic of the prepaid card and providing the set amount of use to various devices; Prepaid card recognition method comprising a. The method of claim 15, The prepaid card recognition method, characterized in that the use amount set by the key input can be arbitrarily changed to a coin set by operation of the dip switch.