JPH08315216A - Money processing device and transaction processing device - Google Patents

Abstract

(57) [Summary] [Object] The present invention grasps and manages the mixture ratio of denomination-type coins stored in the mixture storage unit, so that the replenishment time and the adequacy of transaction continuity can be confirmed in advance before the replenishment process. It is an object of the present invention to provide a money processing device and a transaction processing device which can obtain stable replenishment processing and appropriate operation. The present invention relates to a money handling apparatus for managing the storage amount of mixed coins in which coins of a plurality of different denominations are mixed and stored, wherein the coins of the plurality of different denominations are mixed and stored. A storage unit, a data input unit for inputting the data of the amount of money stored for each denomination stored in the mixed storage unit, a storage unit for storing the data input by the data input unit, and the mixed storage from the storage unit. And a calculating means for calculating a mixing ratio of the denomination-type coins stored in the department.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a money handling apparatus, for example, which is internally configured in an automatic teller machine (ATM), and more specifically, to a money handling apparatus having improved replenishment management performance and transaction operation performance. Transaction processing device

[0002]

2. Description of the Related Art Generally, when dispensing money from this type of money handling apparatus, a money type stacker dedicated to withdrawal transactions is built into the apparatus in order to speed up the withdrawal process. The money of the designated denomination designated by the transaction is released and the withdrawal transaction is performed. In addition, when the amount of accumulated stacks of denomination-type stackers is running low during operation, money is replenished from the mixing cartridge to keep the operation due to the remaining amount (see, for example, Japanese Patent Application No. 2-119032 of the prior application). ).

However, when replenishing money to the denomination stacker from this mixed cartridge, only the relevant denominations to be replenished are selected from the currency taken out from the mixed cartridge and replenished to the denomination stacker. It was necessary to take out the mixed cartridge until the number of sheets requested to be replenished for the type stacker was reached. At this time, if the requested number of replenishment cartridges cannot be obtained even if the mixed cartridge becomes empty, the withdrawal transaction is canceled due to incomplete replenishment. However, the serviceability and transaction reliability are low, such as causing unnecessary waiting time for customers and discouraging customers.When replenishing the remaining money, it is necessary to judge whether or not to continue the transaction before replenishment processing. It was desired to inform the customer in advance.

[0004]

SUMMARY OF THE INVENTION Therefore, according to the present invention, by grasping and managing the mixing ratio of denomination-denominated money stored in the mixing storage unit, the money replenishment time and the adequacy of transaction continuity can be determined prior to the replenishment process. An object of the present invention is to provide a money processing device and a transaction processing device that can be obtained in advance and can perform stable replenishment processing and appropriate operation.

[0005]

According to the first aspect of the present invention,
A money processing device for managing the storage amount of mixed money in which coins of a plurality of different denominations are mixed and stored, and a mixing storage section for mixing and storing the plurality of denominations of different denominations, and the mixed storage Data input means for inputting the data of the amount of money stored for each type of money stored in the storage section, storage means for storing the data input by the data input means, and gold stored in the mixed storage section from the storage means. And a calculating unit that calculates a mixing ratio of the types of currency.

According to the second aspect of the present invention, the designation means for designating the denomination of money, the transfer means for taking out the currency from the mixing and storing section and the transfer means, and the mixed storage when the designation means designates a specific denomination It is characterized by further comprising a discriminating means for discriminating whether or not it is possible to take out and transfer the specific denomination coins to be taken out and transferred by the transfer means based on the mixing ratio of the coins of each type.

The invention according to claim 3 is characterized in that the apparatus main body is provided with a storage means for storing the mixing ratio data of the denominations of the mixed coins stored in the mixing storage part.

The invention according to claim 4 is characterized in that the mixing and storing section is provided with a storage means for storing the mixing ratio data of the denominations of the mixed coins stored in the mixing and storing section.

According to a fifth aspect of the present invention, there is provided a transaction processing device including a money processing device that manages the storage amount of the mixed currency in which the coins of a plurality of different denominations are mixed and stored. The main control unit is provided with the mixing ratio data of the types.

[0010]

According to the present invention, every time money is stored in the mixed storage unit, the money storage data of the denomination stored is input by the data input unit, and the input data is stored and managed by the storage unit, and the mixed storage unit. When picking up money of a specific denomination from, the money storage data is read from the storage means, and the mixing ratio of the denomination-type money stored in the mixing storage part is calculated by the calculation means.

Further, when a specific denomination is designated by the designating means for the purpose of replenishment or the like, whether or not the particular denomination coin to be transferred by the transfer means can be taken out and transferred within the reference time based on the mixing ratio of the mixing and storing section. Is discriminated by the discriminating means.

Further, the storage unit of the main body of the apparatus stores and manages the mixing ratio data for each type of money of the mixed currency stored in the mixing storage unit.

In addition, the storage unit of the mixing storage unit stores and manages the mixing ratio data for each type of money of the mixed currency stored in the mixing storage unit.

Further, the main control unit of the transaction processing apparatus is provided with transaction data for mixing ratio data of the denominations of the mixed currency stored in the mixing storage section of the currency processing apparatus.

[0015]

As a result, since the money storage data of the mixed storage unit can be stored and managed to operate the money, the time required for taking out the money of the specific denomination from the mixed storage unit for the purpose of replenishment, It is possible to notify an attendant or a customer in advance of taking out the operational status such as whether or not the number of taken-out sheets can be taken and whether or not the transaction can be continued / discontinued. Therefore, if the withdrawal transaction is canceled due to incomplete replenishment, it is possible to notify the customer in advance, so that the wasteful waiting time that the customer is dissatisfied with is surely eliminated, and the serviceability and transaction reliability are surely eliminated. Highly reliable operation can be achieved.

Further, when it is possible to determine whether or not the removal and transfer can be performed within the reference time when the specific denomination is taken out from the mixing storage unit, the money of the specific denomination can be smoothly replenished or replenished within the reference time. It is possible to grasp and manage the processing contents such as enable / disable in advance.

Further, when the mixing ratio data of the mixing storage unit is stored and managed in the main body of the apparatus, there is no fear of transmission failure and the like, and the management of the mixing ratio data becomes easy.

Further, when the mixing ratio data of the mixing storage unit is stored and managed in the mixing storage unit, the data can be managed by the mixing storage unit itself, so that the storage data of the specific denomination can be clearly understood and the mixing storage unit can be handled. It will be easy.

Further, when the main control unit is provided with the mixed ratio data of the denominations of mixed currency, the data from the main control unit can be backed up reliably, so that highly reliable data management can be performed and the currency processing. When the device is incorporated into a transaction processing device such as an ATM, the money withdrawal transaction can be smoothly carried out, and especially the operation management with high processing ability for the replenishment processing can be performed.

[0020]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below in detail with reference to the drawings. FIG. 1 shows an automatic teller machine (ATM) 11 installed in a financial institution such as a bank. This ATM 11 is a CRT 12 also serving as a touch panel for displaying transaction operations to a customer and a passbook insertion slot on the upper front surface of the main body of the apparatus. 13, a card insertion slot 14, a coin insertion slot 15, a bill insertion slot 16,
It is equipped with a handling indicator 17 to allow transactions such as deposit, withdrawal, transfer, entry of a passbook, and inquiry of balance.

FIG. 2 shows a block diagram of the control circuit of the ATM 11. The main CPU 21 controls each circuit device according to a program stored in the ROM 22, and the control data is stored in the RAM 23 so that it can be read.

The main CPU 21 described above, via the interface 24, the CRT 12, the passbook processing unit 25, the card processing unit 26, the coin processing unit 27, the bill processing unit 28, the statement slip processing unit 29, the journal processing unit 30, the center communication processing. The unit 31, the remote monitoring device (CRMC) communication processing unit 32, and the staff panel processing unit 33 are connected.

Of these, the CRT 12 has a touch input function of displaying various transaction display guides and operating procedures thereof, and permitting touch input corresponding to the display portion displayed on the screen.

The passbook processing unit 25 reads the transaction data of the passbook inserted in the passbook insertion slot 13 and writes the update data, and records the transaction data and unregistered data in the passbook print field. Further, the passbook is returned to the passbook insertion slot 13 when the transaction ends and is cancelled.

The card processing unit 26 reads the transaction data of the cash card inserted into the card insertion slot 14 and writes the updated data, and ejects the card to the card insertion slot 14 when the transaction ends and is cancelled.

The coin processing unit 27 takes in the coins inserted into the coin insertion port 15 and receives the coins therein, and ejects the coins from the coin insertion port 15 at the time of withdrawal and withdrawal of the coins.

The banknote processing unit 28 takes in the banknotes inserted into the banknote insertion slot 16 and receives them, and discharges the banknotes from the banknote insertion slot 16 at the time of withdrawal and withdrawal of the money.

The statement slip processing unit 29 issues a statement slip that describes transaction data of various transaction contents such as deposit / withdrawal transaction and balance inquiry for each transaction.

Each time the journal processing unit 30 issues a statement slip, it saves a journal (copy slip) having the same recorded contents inside the apparatus, and also records an abnormal code when a failure occurs in this journal. .

The center communication processing unit 31 transmits the edited deposit / withdrawal request message, bookkeeping request message, etc. to the center 34, and receives the automatic transaction data such as deposit / withdrawal reply and book data sent from the center 34. To do.

Remote monitoring device (CRMC) communication processing unit 32
Sends the detection data of ATM11 to CRMC, and CR
The response data such as the failure recovery data returned from the MC is received and processed.

The clerk panel processing section 33 handles a clerk panel provided inside the ATM and executes a clerk operation such as a failure recovery operation and a maintenance inspection.

FIG. 3 shows a coin processing machine 41 which is internally provided in the ATM 11. The coin processing machine 41 is a customer service panel 4.
A user allows a user to insert and remove coins into and from a coin slot 15 provided on the upper surface of the coin 2, and the upper surface of the coin slot 15 is covered with a shutter 43 so that the coin can be opened and closed.

A C-shaped tray 44 is provided at the bottom of the coin slot 15, and a feeder 45 containing a disc for individual separation is arranged at the bottom of the tray 44 so that the coins inserted in the tray 44 can be inserted. The feeder 45 is configured to be driven to lead to the deposit discriminating section 46 in the next stage one by one.

The coins guided to the deposit discriminating section 46 are discriminated as to whether they are true or false and the denomination, and then the temporary storage section 48 side and the denomination stacker 49 side, which are located below the coin passage, via the individual conveying path 47. Branched to and. This individual transport path 47 is provided with coin feed pins 50, 50 arranged at regular pitches in the transport direction.
The coins C ... Are interposed between the coins in a standing manner, and the coins C are individually conveyed one by one, and the coins C individually conveyed are dropped one by one from the terminal reversing portion of the individual conveyance path 47, so that the coins corresponding to the drops are temporarily moved downward. It is temporarily stored in the storage unit 48.

The temporary storage section 48 is provided with the temporary storage belt 4
The upper surface of the belt 8a is set as a storage portion, and the belt 48a is forwardly conveyed, whereby the coin C guided to the upper surface of the temporary storage belt 48a is dropped and contained in the lower mixing cartridge 51. In addition, if there is a cancellation of the deposit when temporarily stored, the temporary storage belt 48a is reversely conveyed and dropped onto the return conveyance belt 52 below the temporary storage section 48 to guide the deposit cancellation coin. It is provided so as to be returned to the coin slot 15 via the belt 52.

A replenishment chute 53 for branch conveyance is connected to an intermediate position of the above-mentioned individual conveyance path 47, and coins C ...
Side of the chute 53, the false coins are dropped from the lower surface of the chute 53 and guided onto the return conveyor belt 52 below.
From this, it is returned to the coin slot 15.

The above-mentioned denomination-type stacker 49 has denomination-type accommodating cylinders arranged in parallel, and the coins supplied thereto are distributed via the distribution device 54 for, for example, 1 yen, 5 yen, 10 yen, 50 yen, 1 yen.
The coins that are separately distributed and stored in 6 types of coins of 00 yen and 500 yen, and the coins fed out from the respective storage cylinders at the time of withdrawal are the withdrawal conveyor belts 55.
And, the coin is dispensed to the coin slot 15 via the return transport belt 52.

In addition, when replenishing the denomination-type stacker 49, the return conveyor belt 52 which already described the coins stored in the mixing cartridge 51 through the collective replenishment conveyor belt 56.
To the coin slot 15 and the replenishment chute 5
It is configured such that each storage cylinder of the denomination classified in the denomination stacker 49 is appropriately replenished via the route 3.

The above-described deposit discriminating unit 46 is arranged at an intermediate position of the inclined passage 57 for guiding and rolling-transporting the coins fed out from the feeder 45 one by one. The number of captured sheets is counted in addition to determining Further, the inclined passage 57 has a vertically long space for allowing various coins C having different sizes to be rolled and conveyed in a standing manner, and is suitable for rolling in and taking in various coins C at a constant speed. It has a tilt angle.

Further, a withdrawal discrimination section 58 is provided at the end of the return conveyor belt 52, and this withdrawal discrimination section 58 checks the withdrawal data such as the denomination and number of coins to be withdrawn. The coin C dispensed immediately before the coin slot 15 is discriminated, and the discriminated coin is immediately discharged into the tray 44 of the coin slot 15.

Next, the deposit processing operation of the coin processing machine 41 will be described with reference to the deposit path diagram of FIG. 4. The coins C deposited in the coin slot 15 are indicated by thick solid lines in FIG. , One by one is taken in through the feeder 45,
Authenticity and denomination are discriminated at the position of the deposit discriminating unit 46, true coins are taken from the temporary storage unit 48 into the mixing cartridge 51 and stored, and the false coins are dropped and the return conveyor belt 5 below.
2 and then return it to the coin slot 15.

On the other hand, during the withdrawal process, as shown by the thick solid line in FIG.
The dispensed coins are dispensed and transported via the dispensing conveyor belt 55 and the return conveyor belt 52, and the coins are discriminated one by one by the dispensing discriminator 58 located at the end of the conveyor. When the set amount of money is discharged to the tray 44 of the insertion slot 15, the shutter 43 is opened to allow extraction, and the withdrawal coin is withdrawn from the coin insertion slot 15 based on the one withdrawal process. Ends.

During the replenishment process, as shown by the thick solid line in FIG. 6, the coins C ... Are fed from the mixing cartridge 51 via the batch replenishment transport belt 56, and the dispensed coins are returned via the return transport belt 52. The coins are guided to the coin slot 15, and one by one is taken in through the feeder 45, and the coins discriminated at the position of the deposit discriminating section 46 are guided to the coin stacker 49 side by the coin type through the replenishment chute 53. ,
Based on the sorting operation of the sorting device 54 provided on the stacker 49 for each denomination, the respective supply cylinders for each denomination are replenished and supplied.

FIG. 7 shows a block diagram of a control circuit of the coin processing machine. The CPU 71 controls each circuit device according to a program stored in the ROM 72, and the control data is stored in the RAM.
At 73, it is stored so that it can be read.

The coin detecting sensor S is provided at each coin transporting path and each position where coins are put in and taken out, and the CPU 7
1 controls the transportation and sorting of coins based on the detection signal of the sensor S.

The solenoid 74 distributes various sort plates during coin transport to transport coins in a predetermined direction. Further, the depositing system motor M1 is driven at the time of depositing, the coin C inserted into the coin slot 15 is taken into the inside and the depositing process is carried out, and the dispensing system motor M2 is driven at the time of dispensing to make a standby for dispensing. The coins stored in the denomination-type stacker 49 are dispensed to the outside for withdrawal processing. Further, the deposit / withdrawal system motors M1 and M2 are drive-controlled to replenish the coins.

By the way, the CPU 71 manages coin replenishment processing so that reliable and stable replenishment processing and appropriate transaction operation can be performed.

As shown in FIG. 8, when the ATM is opened / closed and the staff replenishes / recovers the coins, the clerk can set the amount of denomination loaded into the mixing cartridge 51 which is detachably used in the coin processing machine. Input data to manage the amount of stored data.

For example, as shown in FIG. 9, the clerk inputs and sets the loading amount for each denomination set in the mixing cartridge 51 using the clerk panel 91.

As shown in FIG. 10, the input and set values are used for the ATM control unit 1 of the main CPU 21, the center 34, and the like.
In 01, the storage management is performed, and in particular, not only the coin storage amount by denomination but also the mixing ratio data by denomination is accurately obtained and managed.

In this data management state, the money type stacker 4
When there is a request for replenishment due to the depletion of 9 coins, the ATM control unit 1
01 calculates the mixing ratio data stored in the mixing cartridge 51, and based on the mixing ratio data, the time required to take out the denomination coins requested to be replenished, the availability of the number of taken out coins, and the operation status such as transaction continuation / transaction inability. The control management is performed so as to notify the staff and the customer of the required operation status in advance before the replenishment process. Therefore, if the withdrawal transaction is canceled due to incomplete replenishment,
For example, the customer can be notified in advance via the CRT 12 or the like, and operation with high serviceability and transaction reliability can be achieved.

In addition, the mixing ratio data for each denomination is stored in the main C
When the ATM control unit 101 such as the PU 21 and the center 34 is provided, the data from the ATM control unit 101 can be reliably backed up, so that highly reliable data management can be performed and operation with high processing capacity for replenishment processing can be performed. Can be managed.

The replenishment processing operation of the coin processing machine 41 thus constructed will be described with reference to the flowchart of FIG. Now, when the number of coins waiting for withdrawal coins in the coin stacker 49 is very low, and a replenishment signal is output in response to the detection of the remaining amount,
After confirming that coins are stored in the mixing cartridge 51 (step n1), the ATM control unit 101 subsequently stores and manages the denomination data stored in the mixing cartridge 51 (step n2). From the total amount of coins stored in the mixing cartridge 51, the mixing ratio data of the replenishment request denomination is calculated (steps n3 to n4).
), The time required to take out the number of denominations instructed to be replenished from the calculated mixing ratio data, the availability of the number of denominations to be taken, and the operation status such as transaction continuation / inability to trade are calculated (step n5), and the operation status is shortened. If it is determined that the replenishment is within the reference time that can be replenished, the CRT 12 or the clerk panel 91 will be provided with a clear usage guide to the clerk or customer prior to the coin replenishment processing, such as the waiting time until the replenishment is completed and the fact that the transaction can be used thereafter. Use to notify. As a result, the customer can wait without anxiety even if he / she waits for the replenishment process during the withdrawal transaction (steps n6 to n7).

If coins are not set in the mixing cartridge 51 at the time of requesting coin replenishment, the ATM control unit 101 informs the clerk that the coins will be loaded and set (step n8).

Furthermore, when the denomination data stored in the mixing cartridge 51 is unknown, the mixing cartridge 5
The coins are taken out as much as possible from 1 until the number of requested replenishment is reached and the replenishment operation is executed (step n9).

From the operation status obtained by the ATM control unit 101, if the mixing ratio of the denominations to be replenished in the mixing cartridge 51 is small and it is determined that replenishment is not possible within the reference time, the replenishment / drawing number is insufficient. If it is determined that the transaction is not possible, it is impossible to trade, and therefore, a notification indicating that the transaction is not possible is output and notified to the clerk or the customer prior to the coin replenishment process (step n10).

FIG. 12 shows the case where the CPU 71 of the coin processing machine 41 stores and manages the mixing ratio data. In this case, since the mixing cartridge 51 itself can manage the data,
The mixing ratio data of a specific denomination is clearly understood, and there is no fear of transmission failure, etc., and the management of the mixing ratio data becomes easy.

For example, when coins are taken in from the coin inlet 15 into the mixing cartridge 51 using the deposit path and stored, the deposit discriminating section 46 discriminates the inserted denomination and the number of inserted coins. Count, and CPU 71
Manage memory with. Further, at the time of replenishment from the mixed cartridge 51 to the denomination-type stacker 49, the CPU 71 outputs the stored amount and mixing ratio data of the denomination-type coins stored in the mixed cartridge 51 to notify the customer and staff.

FIG. 13 shows the case where the mixing ratio data is stored and managed in the mixing cartridge 131 itself, and the mixing cartridge 13 is provided so that a large number of coins can be opened and closed.
1 is equipped with a key input unit 132 and a display unit 133, and when a clerk loads and sets coins inside the mixed cartridge 131, the load amount for each denomination is input using the key input unit 132. Set. This input and set value is
The display 133 is displayed and guided, and the display 133 also displays and displays the storage amount and the mixing ratio data for each gold type.

Further, in the data management in this case, as shown in FIG. 14, the cartridge CPU 141 of the mixed cartridge 131 stores and manages the data, and the mixed cartridge 131 itself can directly manage the data, so that the stored data of a specific denomination is stored. Clearly understand, mixed cartridge 13
The handling of 1 becomes easy.

As described above, since the coin storage data stored in the mixing cartridge can be operated while being stored and managed, when the coins of a specific denomination are taken out from the mixing cartridge for the purpose of supplementation or the like, the time required for taking out It is possible to inform the clerk or the customer of the operational status such as whether or not the number of coins can be continued and whether or not the transaction can be continued, before the coin is taken out.
Therefore, in the case where the withdrawal transaction is canceled due to incomplete replenishment, the customer can be notified in advance, so that the customer can always perform transaction in an operating state with high serviceability and transaction reliability. Further, when the coin processing machine is incorporated into a transaction processing device such as an ATM, the coin withdrawal transaction can be smoothly carried out, and the operation management with a high processing capacity especially for the replenishment processing can be performed.

In the correspondence between the present invention and the configuration of the above-described one embodiment, the money handling apparatus of the present invention corresponds to the coin handling machine 41 of the embodiment.
Corresponding to TM11, currency corresponds to coin C, mixing storage corresponds to mixing cartridges 51 and 131, data input means corresponds to staff panel 91 or key input section 132, and storage means corresponds to each. Corresponding to the RAMs 23 and 73 of the control unit, the calculation means and the determination means are the main CPU 21, the center 34, the CPU 71, and the cartridge CPU 141.
The designation means corresponds to the CRT 12, and the transfer means corresponds to the coin replenishing path and its transport driving means.
The present invention is not limited to the configuration of the above-described embodiment. For example, bills other than coins can be dealt with in the same manner.

[Brief description of drawings]

FIG. 1 is an external perspective view of an ATM according to the present invention.

FIG. 2 is a block diagram of an ATM control circuit according to the present invention.

FIG. 3 is a schematic internal configuration diagram of the coin processing machine of the present invention.

FIG. 4 is a deposit path diagram showing a deposit processing state of the coin processor of the present invention.

FIG. 5 is a withdrawal path diagram showing a withdrawal processing state of the coin processing machine of the present invention.

FIG. 6 is a replenishment path diagram showing a replenishment processing state of the coin processing machine of the present invention.

FIG. 7 is a block diagram of a control circuit of the coin processing machine of the present invention.

FIG. 8 is an external perspective view showing the mixing cartridge of the present invention.

FIG. 9 is an explanatory view showing an example of a staff panel of the present invention.

FIG. 10 is an explanatory diagram showing an example of storage management in the ATM control unit of the present invention.

FIG. 11 is a flowchart showing a replenishment processing operation of the coin processing machine of the present invention.

FIG. 12 is an explanatory view showing an example of storage management in the coin processing machine of the present invention.

FIG. 13 is an external perspective view showing another embodiment of the mixing cartridge of the present invention.

FIG. 14 is an explanatory diagram showing an example of storage management in the mixed cartridge of the present invention.

[Explanation of symbols]

 11 ... ATM 15 ... Coin slot 21 ... Main CPU 23, 73 ... RAM 34 ... Center 41 ... Coin processor 49 ... Gold type stacker 51, 131 ... Mixing cartridge 71 ... CPU 91 ... Staff panel 101 ... ATM control section 132 ... Key input unit 133 ... Indicator 141 ... Cartridge CPU C ... Coin

Claims (5)

[Claims] 1. A money processing apparatus for managing the storage amount of mixed money in which a plurality of different denominations of money are mixed and stored, and a mixing storage unit for mixing and storing the plurality of different denominations of money. When,
Data input means for inputting data of the amount of money stored in the mixed storage portion for each type of money, storage means for storing the data input by the data input means, and storage means for storing data in the mixed storage portion from the storage means. A money handling apparatus, comprising: a calculating unit that calculates a mixing ratio of denomination-based money that is present. 2. A designation means for designating a denomination of money, a transfer means for taking out currency from the mixing and storing section, and a transfer means, and when the designation means designates a specific denomination, the denomination-type currency of the mixing and storing section The currency handling apparatus according to claim 1, further comprising: a determination unit that determines whether or not the specific denomination currency to be taken out and transferred by the transfer unit can be taken out and transferred within a reference time based on a mixing ratio. 3. The currency handling apparatus according to claim 1, wherein the apparatus body is provided with a storage unit for storing the mixing ratio data for the denominations of the mixed currency stored in the mixing storage unit. 4. The money handling apparatus according to claim 1, wherein the mixing storage unit is provided with a storage unit for storing the mixing ratio data of the denominations of the mixed currency stored in the mixing storage unit. 5. A transaction processing device comprising a money processing device for managing the storage amount of mixed currency, which stores a plurality of coins of different denominations, wherein the mixed ratio data of the denominations of the mixed currency is stored. Transaction processing device equipped in the main control unit.