JP4552608B2 - Automatic transaction equipment - Google Patents

Description

  The present invention relates to an automatic transaction apparatus that is installed at a business base of a financial institution and performs a transaction by a user operation.

An environment in which ATMs installed at convenience stores, gas stations, supermarkets, etc. can be easily used has been established, such as automatic transaction equipment (ATM) at each business base of a financial institution. Such an automatic transaction apparatus can withdraw coins, and a user may input a low desired withdrawal amount due to a user's erroneous operation (digit difference). Even so, the automatic transaction device sometimes performed withdrawal processing and collected fees.
When a transaction amount is input for such a malfunction, it is determined whether to collect a fee based on the fee information, and when collecting a fee, the ratio of the fee amount to the transaction amount is calculated, and this calculation is performed. When the ratio exceeds the reference value, the transaction amount and the fee are displayed to confirm whether the transaction is desired by the user (Patent Document 1).
JP-A-9-31966

In the above prior art, a transaction for collecting a fee is considered. However, in the case of a transaction that does not require a fee, it will not be confirmed. That is, even when a low amount is input as a desired withdrawal amount, it is processed as a regular transaction. Therefore, a user who has made an erroneous operation (incorrect input) and requires a desired amount of money will make a transaction again. In other words, two transactions are processed.
As described above, since ATM is used by many users because of its convenience, a decrease in transaction processing speed is a problem to be solved. Furthermore, there are users who operate 24 hours a day and want to finish the process as soon as possible from the crime prevention side, especially at midnight.
It is an object of the present invention to provide an automatic transaction apparatus capable of performing a transaction without operating two transactions even if an ATM user makes an erroneous input and without significantly exceeding the normal transaction time. .

In order to solve the above problems, the present invention provides an operation unit for inputting at least a desired withdrawal amount in a withdrawal transaction, a display unit for displaying the inputted withdrawal desired amount information, and a predetermined assumed transaction amount. In an automatic transaction apparatus having a storage unit that stores information and a control unit that executes a withdrawal operation by the input operation,
When the desired withdrawal amount input from the operation unit is outside the range of the assumed transaction amount stored in the storage unit, the control unit determines whether the requested withdrawal amount is acceptable before executing the withdrawal operation. Confirm.
Therefore, if an incorrect input is made, correction input can be performed before the withdrawal operation, so that the operation for two transactions is not performed, and a reduction in processing speed can be prevented.

An operation unit for inputting at least a desired withdrawal amount in a withdrawal transaction, a display unit for displaying the inputted withdrawal amount information, a storage unit for storing predetermined assumed transaction amount information, and the input operation In the automatic transaction apparatus having a control unit that executes the withdrawal operation according to
An input information analysis unit for measuring, storing and analyzing the input operation time of the input desired withdrawal amount is provided, and the control unit stores the desired withdrawal amount input from the operation unit in the storage unit. When the calculated transaction time is out of the range of the assumed transaction amount, the input information analysis unit calculates a time interval for each input operation, and when the calculated time is equal to or less than a predetermined value, the withdrawal before the withdrawal operation is performed Confirm the quality of the desired amount.
Therefore, it is output only when it is erroneously input due to operational familiarity or urgency, that is, when it is determined that the input is outside the range of the assumed transaction amount and the input time (timing) is a short time Since correction input before gold movement is possible, there is no operation for two transactions. Therefore, even if the transaction is outside the assumed transaction amount, if the input is made for a predetermined time or more, the withdrawal operation is started promptly, so that useless confirmation operations can be prevented.

  In the present invention, even if the user erroneously inputs the desired withdrawal amount, if it is determined that the face amount or the number of coins is difficult to assume as the withdrawal amount, the amount confirmation is requested before the withdrawal operation is started. Therefore, the user notices that there has been an erroneous input due to this confirmation request, and can make a correction input, so that the desired amount can be received in one transaction.

  Hereinafter, embodiments will be described with reference to the drawings. FIG. 2 is a block diagram of the automatic transaction apparatus of the present invention. In the figure, 1 is an automatic transaction apparatus (hereinafter referred to as ATM), 2 is a host computer managed and maintained by a financial institution, and stores customer information such as account number, name and deposit / saving balance information for each user. The storage device 3 is provided. In addition to the account number, the storage device 3 stores a personal identification number and transaction history information. A dedicated communication line 4 is connected to an interface unit (not shown) of the ATM 1.

ATM1 can perform deposit transactions, withdrawal transactions, transfer transactions, passbook entry and various reports by user operations, and is installed in convenience stores, gas stations, supermarkets, and the like. An operation unit 10a is a transaction input key or the like for the user to input a transaction operation. Reference numeral 10b denotes a display unit for displaying guidance at the time of transaction operation with characters and symbols, and further with illustrations and moving images. The display unit 10b includes a touch panel type operation unit 10a that scans infrared rays or the like in a matrix. Both are referred to as the customer operation display unit 10.
Reference numeral 11 denotes a passbook processing unit which performs a printing process on a passbook (not shown) inserted from a passbook insertion / return port. Further, a customer information reading / updating means, a printed page line detecting means and a page break are provided by a mechanism not shown. Means.

  A card processing unit 12 reads the information from a customer identification card (hereinafter referred to as a cash card) 121 in which customer information such as a code for each financial institution, a user account number, and a name is stored. Have. The cash card 121 is inserted through the card insertion / return port connected to the front side of the card processing unit 12 and is returned at the end of the transaction. A statement slip processing unit 13 prints transaction details, and performs print issuance processing of transaction statement slips (receipts) issued to users according to a procedure described later.

  14 is a banknote depositing / withdrawing section, which authenticates and counts banknotes deposited by the user, conveys them and stores them in a denomination safe deposit box (not shown), or pays banknotes to be paid by the user from the denomination safe deposit box. It is delivered to the payout and withdrawal outlets. 15 is a coin deposit / withdrawal unit, which authenticates and counts coins deposited by the user, transports them and stores them in a money storage safe (not shown), or pays coins paid to the user from the money storage safe It is delivered to the payout and withdrawal outlets. Note that banknotes and coins are collectively referred to as money. Also, the money that has been paid out from the money storage safe deposit and temporarily accumulated at the withdrawal port can be taken out by the user by opening the shutter.

Reference numeral 16 denotes a control unit that controls each of the above units, and also controls a storage unit 17 configured by a RAM, a ROM, a hard desk, or the like in which a processing program is stored. The storage unit 17 stores assumed transaction amount information in the withdrawal transaction. The assumed transaction amount is, for example, 1000 yen to less than 2 million yen. The lower limit of the assumed transaction amount of 1000 yen is set as a low transaction amount, and 2 million yen or more is set as a high transaction amount.
Furthermore, it has an interface part which is a connection port with the host computer 2. In addition, in order to provide the function of ATM1, in addition to a power supply unit that supplies power to each unit, a function of detecting the approach of the user to ATM1, and many other functions and configurations are provided. The description is omitted because it is not related to the present invention. The analysis unit 18 in FIG. 2 will be described as an input information analysis unit in the second embodiment.

A processing example in the case of conducting a withdrawal transaction using a cash card will be described with reference to the flowchart of the first embodiment of the present invention shown in FIG. 1 and the transaction guidance screen display example shown in FIG. Note that S means a step.
S1. When the user approaches ATM1, a customer approach detector (not shown) detects this, and the control unit 16 displays a transaction item selection screen on the display unit 10b by the processing program stored in the storage unit 17. The operation unit 10a is in a transaction input mode.
In the following description, the operation unit 10a is input by touching an operation key displayed on the display unit 10b because of a touch panel type.
S2. When the user selects the “payment” operation key on the transaction selection screen of the display unit 10b, the operation unit 10a (touch panel) detects a finger touch position, and the control unit 16 detects the passbook processing unit 11 or the card processing unit. 12, bill deposit / withdrawal unit 14, coin deposit / withdrawal unit 15, etc. are set in the payment transaction mode. On the other hand, “Please insert card” is displayed on the display unit 10b. Since the cash card 121 is used to know customer information (for example, account number) for each user, it goes without saying that customer information may be obtained from biometric authentication. Yes.

  S3. When the user inserts the cash card 121 from the card insertion / return slot, the cash card 121 is taken to the card processing unit 12 and the stored customer information (at least the account number) is read. When a medium (cash card or passbook) is inserted prior to the transaction selection operation, the control unit 16 takes the inserted medium into the processing unit. Specifically, if a passbook is inserted, it is taken up to the passbook processing unit 11 and the stored information is read. If the cash card 121 is inserted, the card processing unit 12 takes it in and reads the stored information.

S4. The message "Please enter your password" is displayed on the display 10b, and you are prompted to enter your password with the number of digits determined for each user. The user enters a password.
S5. The entered password information and customer (account) information are transmitted to the host computer 2. The host computer 2 compares the account number and personal identification number information in the storage device 3 and returns a transaction permission signal to the ATM 1 if they match. In the case of a mismatch, when a transaction disapproval signal is returned, the control unit 16 displays on the display unit 10b "PIN code is different, please enter the PIN number again" and requests re-input. Here, even if re-input is performed a predetermined number of times, a mismatch may occur, but the description is omitted. In addition to the personal identification number, confirmation of whether or not to specify transaction cancellation, balance amount information, and the like are performed, and it is also determined whether or not the customer (account) information can be traded.

S6. When the control unit 16 receives a signal indicating that the transaction is possible from the host computer 2, the control unit 16 displays a customer guidance screen for requesting input of a desired payment amount as shown in FIG.
S7. The user inputs the desired withdrawal amount using the numeric keypad 101. For example, if you want to withdraw 100,000 yen, touch the “1” key, “0” key, and “10,000” key 103 of the numeric keypad 101 in order, and finally touch the “Confirm” key 104. Touch. In this way, the desired withdrawal amount is input by operating the various keys 101 to 104 of the operation unit 10a. Here, forgetting to touch the “ten thousand” key 103, touching the “1” key and “0” key of the numeric keypad 101, and finally touching the “confirm” key 104, the desired withdrawal amount is 10 Yen. Hereinafter, a case where the desired withdrawal amount is erroneously input to 10 yen will be described.

S8. The control unit 16 compares the desired withdrawal amount input in step S7 with a predetermined assumed transaction amount ( "1000 to 2 million yen" in this embodiment). If it is an assumed transaction amount (1000 yen or more), the process proceeds to step S11 described later.
S9. When the control unit 16 determines that the transaction amount is lower than the estimated transaction amount (because it is less than “1,000 to 2,000,000 yen” , 10 yen is lower than the lower limit), the amount confirmation screen is displayed on the display unit 10b. To do. FIG. 3B shows this display example. As shown in the figure, the desired withdrawal amount (10 yen) input together with the explanatory text 107 and operation keys (confirmation key 104 and correction key 105) that enable confirmation or correction are displayed, and a selection is requested. To do. Since the display of the money amount confirmation screen is visual confirmation information, it is possible to make a surrounding user or the like think of a normal input operation, and the operation can be performed without worrying about the surroundings.
S10. Since the user has forgotten to touch the “ten thousand” key 103, touching the “correction” key 105 shown in FIG. 3 returns to the customer guidance screen for inputting the desired payment amount shown in FIG. If the “confirm” key 104 is touched, 10 yen is withdrawn from the coin deposit / withdrawal unit 15.

S11. The control unit 16 operates the banknote deposit / withdrawal unit 14 and the coin deposit / withdrawal unit 15 in accordance with the desired withdrawal amount to pay out a predetermined number of coins and convey them to the withdrawal port. At this time, since the shutter is in a closed state, it is impossible to visually check or withdraw money.
S12. The control unit 16 activates the statement slip processing unit 13, prints the transaction statement slip (receipt), and conveys it to the discharge port. In parallel with this operation, the cash card 121 is also transported to the card insertion / return port. On the other hand, “Please take out the card” is displayed on the display unit 10b.
S13. It is monitored that the user removes the cash card 121 and the transaction statement (receipt). If the user does not remove these media during this monitoring time, it is processed as “medium forgetting”, but the description is omitted.

S14. When a detector (not shown) detects that the cash card 121 and the transaction slip (receipt) have been extracted, the shutter is opened. As a result, it is possible to take out the money accumulated in the withdrawal port and withdraw it to the user.
S15. When the currency is extracted, the shutter is returned to the closed state. When there is a residue at the withdrawal port, it is assumed that a part of the money has been removed and a screen prompting confirmation is displayed on the display unit 10b.
S16. When detecting the completion of the shutter closing operation, the control unit 16 transmits a signal indicating the end of the transaction to the host computer 2. The host computer 2 updates the customer information (at least the deposit and saving balance amount information) in the storage device 3 and ends the transaction.

In the example described above, the “low transaction amount” has been described as less than 1000 yen, but is not limited thereto. In addition, since there may be a fee for the withdrawal transaction, it is possible to prevent an operation for two transactions caused by an input error of the desired withdrawal amount by confirming the amount by inserting a confirmation screen.
In this way, only when the amount of money is not assumed as a normal transaction, the confirmation screen is displayed and confirmation is requested. Therefore, the processing time is not delayed in the normal transaction.

FIG. 4 is a flowchart of the second embodiment, and FIG. 5 is a conceptual diagram simulating key touch timing at the time of key operation.
In FIG. 5 (a), the horizontal axis (t) is a time axis, and the vertical axis indicates a touch detection state and is turned on when touched, and turned off when the finger is released from the operation (touch) key. Curve 20 is an image of the timing of key touch. Touch the “1” key in the numeric keypad 101, touch the “0” key, and then touch the “ten thousand” key 103. This is a rhythmical description of the last touch until the “confirm” key 104 is touched. Curve 21 also describes the key touch timing in an image.
Also, the case shown in FIG. 5B is a case where the “confirm” key 104 is touched without touching the “ten thousand” key 103. In the figure, T0, T1, T2, and T3 are times when a key touch is detected. This time varies depending on the individual due to user operation.

Next, a description will be given according to the flowchart of the second embodiment shown in FIG. 4. The overall flowchart is as described with reference to FIG.
S17. When the user touches any numeric key of the numeric keypad 101, the control unit 16 recognizes the numeric key.
S18. When input of the first numeric key is detected (ON), time measurement is started from that point. For example, in the case of FIG. 5 (a), when the numeric key "1" touched first in the first numeric keypad 101 is detected after displaying the numeric keypad 101 as an input screen for the desired withdrawal amount (T0). Time measurement starts from.

S19. The control unit 16 continues to wait for input of the numeric keypad 101. When the user touches the second number “0” key, the control unit 16 clocks the detection (ON) time (T1) and stores it in the storage unit 17 in association with the number information. Subsequently, when the third numeric key is touched, the detection time (T2) is stored in the storage unit 17.
S20. The control unit 16 continues to measure time until a key other than the numeric keypad 101 is touched. For example, when the “ten thousand” key 103 is touched, the time measurement is terminated at that time.
S21. The control unit 16 reads out the numeric key information stored in the storage unit 17 by the input information analysis unit 18 and determines it as a desired withdrawal amount. As shown in FIG. 5A, if the user touches “1”, “0”, “10,000”, and “confirm”, the desired withdrawal amount is 100,000 yen. Here, as shown in FIG. 5B, if the user inadvertently removes the touch of the “ten thousand” key, the desired withdrawal amount is 10 yen.
The control unit 16 compares the desired withdrawal amount with a preset assumed transaction amount and, if within the range of the assumed transaction amount, shifts to a later-described withdrawal operation.

S22. As a result of the comparison with the assumed transaction amount, when the control unit 16 determines that the amount is lower than the lower limit value, it is assumed that the transaction amount is low, and the user has inadvertently removed the touch of the “10,000” key. Then, the time measurement value information stored in the storage unit 17 is read. Then, when a key other than the numeric keypad is touched, the input key is determined. If the determination here is a “confirm” key, the measurement time is read out. In the case of the “ten thousand” key 102 or the “thousand” key 103, it is not necessary to read the measurement time.
S23. The input information analysis unit 18 calculates the difference between the detection times of the “confirm” key and the immediately preceding “number” key, and determines whether it is within a predetermined measurement value. For example, as shown in FIG. 5B, if the time (T2-T1) from the detection of the touch of the “0” key to the detection of the touch of the “confirmation” key 104 is less than 0.7 seconds, it is used. It is determined that the person has accidentally removed the touch of the “ten thousand” key. If the time is 0.7 seconds or longer, it is determined that the input is normal.
S24. Since the control unit 16 determines that the finger touch of the “ten thousand” key 103 is inadvertently removed, as shown in FIG. 3B, the amount confirmation screen is displayed on the display unit 10b.

S25. In the screen shown in FIG. 3 (b), since the touch of the “ten thousand” key 103 has been forgotten, if the “correction” key 105 shown in FIG. Return to the screen. If the “confirm” key 104 is touched, 10 yen is withdrawn from the coin deposit / withdrawal unit 15.
S26. The control unit 16 operates the banknote deposit / withdrawal unit 14 and the coin deposit / withdrawal unit 15 in accordance with the desired withdrawal amount, and feeds a predetermined number of coins to a withdrawal port. At this time, since the shutter is in a closed state, it is impossible to visually check or withdraw money.
S27. The control unit 16 activates the statement slip processing unit 13, prints the transaction statement slip (receipt), and conveys it to the discharge port. In parallel with this operation, the cash card 121 is also transported to the card insertion / return port. On the other hand, “Please take out the card” is displayed on the display unit 10b.

S28. It is monitored that the user removes the cash card 121 and the transaction statement (receipt). When a detector (not shown) detects that the cash card 121 and the transaction statement slip (receipt) have been extracted, the shutter is opened. As a result, it is possible to take out the money accumulated in the withdrawal port, and the money has been dispensed by the user. When money is extracted, the shutter is returned to the closed state. When there is a residue at the withdrawal port, it is assumed that a part of the money has been removed and a screen for prompting confirmation is displayed on the display unit 10b.
S29. Upon detecting the completion of the shutter closing operation, the control unit 16 transmits a signal indicating the end of the transaction to the host computer 2. The host computer 2 updates the customer information (at least the deposit and saving balance amount information) in the storage device 3 and ends the transaction.

  Since the second embodiment monitors the rhythm (time) of the finger touch during the input operation, it is easy to determine whether or not there is an erroneous input. In particular, the position of denomination keys such as the numeric keypad, “ten thousand” key, and “thousand” key may differ depending on the ATM manufacturer, and it is effective when operating other than the ATM of the manufacturer that is normally used. Convenience is good for the person.

  Although the low price transaction is described in the above description of the embodiment, the present invention is not limited to this. For example, when a user who wishes to withdraw 300,000 yen touches the “3”, “00”, “10,000”, and “confirm” keys in the screen display shown in FIG. Etc. As an erroneous operation, the user intends to touch the “0” key but operates the “00” key. With conventional ATMs, a withdrawal of 3 million yen is executed within the balance of deposits and savings. It will be. Since the user recognizes an input error with 3 million yen of cash or a transaction statement slip, 27,000,000 yen corresponding to the difference is processed as a deposit transaction. However, according to the present invention, since the assumed withdrawal amount is a high transaction amount which is the upper limit value, confirmation is required before the withdrawal operation, so that the withdrawal amount can be corrected, and the above-described effect can be obtained. Can do.

  In addition, a user who wishes to withdraw ten thousand yen bills points in the order of “1”, “00”, “1000”, “Confirm” key on the screen shown in FIG. Sometimes touch. An erroneous operation is a case where the user intends to touch the “0” key but operates the “00” key. In this case, the assumed withdrawal amount is a normal transaction, and confirmation is not required before the withdrawal operation. However, if the program is set to "A confirmation is required before the withdrawal operation when 100 or more withdrawals with a denomination less than the highest denomination are requested", as shown in FIG. In the confirmation screen, it is possible to correct the desired withdrawal amount (number of banknotes).

Furthermore, as shown in FIG. 6 (b), when the number of coins that can be accumulated in the withdrawal port is exceeded, a notice is given that the amount of money to be dispensed is large, and payment is made in two portions. The desired withdrawal amount can be changed by touching 105. When the “confirm” key 104 is touched, the first withdrawal (shutter opening) can be performed. Thereby, it can be recognized that there is a second withdrawal, and forgetting to be taken can be prevented.
The payment divided into a plurality of times varies depending on the number of sheets that can be temporarily accumulated in the aforementioned withdrawal port. That is, if the accumulated capacity of the banknote outlet is 150 sheets at the maximum, the withdrawals that exceed that number are divided into a plurality of times. If such an indication indicates that there is an erroneous input, it can be corrected.

Next, a modified example will be described with reference to an explanatory view showing a modified screen display example of the automatic transaction apparatus of the present invention shown in FIG.
In this modification, the control unit 16 compares the assumed transaction amount with the desired withdrawal amount and determines that the amount is within the expected transaction amount range as a result of the determination. indicate. That is, it is presumed that there was an erroneous input, and an amount key indicating the original withdrawal desired amount is displayed as an input candidate on the confirmation screen. For example, if the desired withdrawal amount is 10 yen, for example, the “100,000” key 109 is displayed together with the explanatory text 108.
In the case of the above-mentioned low-value transaction amount (for example, 1 to 200 yen), the control unit 16 estimates and determines that the unit of the monetary unit “10,000” has been removed, and the monetary unit “10,000” is input to the input numerical value. Is added and displayed as shown in FIG. If it is determined that the number of dispensed banknotes is large, a “10 sheets” key 109a is displayed on the screen as shown in FIG.

  Further, since such a pass / fail confirmation screen is unexpected for the user, a “guidance” key 110 is displayed on the confirmation screen shown in FIG. When the user touches the “Guidance” key 110, a predetermined explanatory text (not shown) is displayed on the screen, and the user is made aware of the history and the like. If the “Guidance” key 110 is touched, the processing time will be prolonged. Therefore, the balloon 111 is displayed in a blinking manner so that the “Guidance” key 110 is not selected (touched) as much as possible. To do.

  When the above confirmation screen display is a user who is not an erroneous operation input (for example, a low-price transaction applicant), the number of operations for performing the screen operation increases. Assuming such a case, the message “If no button is pressed, start the above payment transaction (after about 10 seconds)” is displayed as shown in FIG. Then, the control unit 16 monitors the time and starts a withdrawal operation even if it is a low price transaction unless operated within a predetermined time.

  In this way, the confirmation screen display shows the amount of money that is likely to be corrected as input candidates, so there is no need to re-enter the customer guidance screen to enter the desired payment amount, and the number of input operations Can be reduced.

The technical idea of the present invention is not limited to ATM used in financial institutions. For example, the present invention can be applied when participating in an auction in an Internet auction. This is a case where videos of automobiles, brand-name products, etc. are released on the Internet, and users who wish to purchase compete with the desired purchase amount by a predetermined time. In such a case, the auction price is lifted at a stretch by erroneous (particularly digit) input, and the possibility of a successful bid increases due to the high price.
For example, a car has a new car price (assumed to be 3 million), and an auctioned car also has an appraisal amount (estimated to be 1.2 million) and an auction start price (estimated to be 800,000). If a place where “900,000” is entered in the middle of this auction is incorrectly entered as “9 million”, a successful bid is made at a high price (9 million). Compare the estimated transaction amount of the present invention (auction start price 800,000 to 3 million new car price) and the input price to display a guidance requesting confirmation, and if it is possible to correct it, it will be inadvertently high (9 million) A successful bid can be prevented.

It is a flowchart of Example 1 of this invention. It is a block diagram of the automatic transaction apparatus of this invention. It is explanatory drawing which shows the example of a transaction guidance screen display of the automatic transaction apparatus of this invention. It is a flowchart of Example 2 of this invention. It is a conceptual diagram which shows the key touch timing at the time of key operation of Example 2 of this invention. It is explanatory drawing which shows the example of an application screen display of the automatic transaction apparatus of this invention. It is explanatory drawing which shows the example of a deformation | transformation screen display of the automatic transaction apparatus of this invention.

Explanation of symbols

1 Automatic transaction equipment (ATM)
2 host computer 3 storage device 10 customer operation display unit 10a operation unit 10b display unit 11 passbook processing unit 12 card processing unit 13 statement slip processing unit 14 bill deposit / withdrawal unit 15 coin deposit / withdrawal unit 16 control unit 17 storage unit 18 input information analysis Part 101 Numeric keypad 104 Confirmation key 105 Correction key

Claims (1)

An operation unit for inputting at least a desired withdrawal amount in a withdrawal transaction;
A display unit for displaying the input withdrawal amount requested;
A storage unit storing a predetermined amount of money ;
An automatic transaction apparatus and a control unit to perform more dispensing operation before entry force,
Measures the time of the input of the dispensing desired amounts, arranged input information analyzing unit that performs storage and analysis,
The control unit compares the withdrawal desired amount with the predetermined amount, and the withdrawal desired amount is less than the predetermined amount and is calculated by the input information analysis unit. When the input time interval is less than or equal to a predetermined value, the display unit displays an amount confirmation screen before executing the withdrawal operation, thereby allowing the user to confirm the quality of the desired withdrawal amount. Automatic transaction device.

Images