KR101609055B1 - Financial device - Google Patents

Abstract

The present invention relates to a financial instrument.
According to an aspect of the present invention, there is provided a financial instrument comprising: a media input / output unit for inputting a medium or drawing a medium; A discriminator for discriminating the medium; A temporary accumulation unit for temporarily accumulating the medium; And a plurality of media cassettes for storing the media, wherein a plurality of types of media are integrated in one integrated space in each of the first media cassette and the second media cassette of the plurality of media cassettes, The medium of the denomination to be withdrawn is transported to the medium inlet / outlet section, and the medium of the denomination is transported to the medium entry / exit section, in the course of withdrawing the denomination of the medium stored in the first medium cassette, The medium of the denomination to be withdrawn is transferred to the second medium cassette.

Description

Financial device

The present invention relates to a financial instrument.

Generally, a financial instrument is a device that processes a financial business desired by a customer. The financial instrument can deposit and withdraw the medium or automatically transfer the medium.

A prior art document, Korean Patent Publication No. 2010-0056345 (published on May 27, 2010), discloses a cash handling system and a cash handling system.

The cash handling device can count cash or deposit or withdraw cash. The cash processing apparatus includes a plurality of deposit and withdrawal cassettes for storing cash for each denomination.

However, according to the conventional cash handling apparatus, since a large number of deposit and withdrawal cassettes store cash separately for each denomination, the number of deposit and withdrawal cassettes must be equal to the number of denominations in order to enable financial transaction of all denominations, . On the other hand, if the number of cassettes is reduced in order to reduce the size of the cash handling device, there is a problem that financial transactions can not be performed for some types of cassettes.

SUMMARY OF THE INVENTION An object of the present invention is to provide a financial instrument capable of carrying out financial transactions of all denominations by storing a plurality of denominations in one medium cassette.

According to an aspect of the present invention, there is provided a financial instrument comprising: a media input / output unit for inputting a medium or drawing a medium; A discriminator for discriminating the medium; A temporary accumulation unit for temporarily accumulating the medium; And a plurality of media cassettes for storing the media, wherein each of the first media cassette and the second media cassette of the plurality of media cassettes can contain a plurality of types of media in one integrated space, The same type of medium may be integrated in the media cassette and the second media cassette, and when a plurality of types of media are integrated in each of the media cassettes, a plurality of types of the first media cassettes and a plurality of second media cassettes The medium of the denomination to be withdrawn from the media which has been withdrawn from the first media cassette and which has passed through the discriminating section in the withdrawal process of the media of a plurality of denominations stored in the first media cassette, The medium of the denomination to be dispensed is transferred to the second medium cassette, and the medium transferred to the second medium cassette is transferred to the second medium cassette Wherein a plurality of denominations are stacked so as to satisfy a set ratio in the first media cassette in a replenishing process of the medium, and the plurality of denominations are stacked in the medium discharged from the second media cassette, Media having exceeded the number of sheets set for one media cassette is again transported to the second media cassette and stored.

According to another aspect of the present invention, there is provided a financial instrument comprising: a media input / output unit for inputting a medium or drawing a medium; A discriminator for discriminating the medium; A temporary accumulation unit for temporarily accumulating the medium; And a plurality of media cassettes for storing the media, wherein each of the first media cassette and the second media cassette of the plurality of media cassettes can contain a plurality of types of media in one integrated space, The same type of medium can be integrated in the media cassette and the second media cassette, and when a plurality of types of media are integrated in the first and second media cassettes, A plurality of denominations may be stacked such that a plurality of denominations of the media cassettes are equal to each other and a number of denominations of the plurality of denominations are set in the first media cassette, Among the media that have been fed through the discrimination unit, the first-class type of medium capable of satisfying the ratio of the number of sheets in the first medium cassette is conveyed to the first medium cassette A first type of medium that does not satisfy the number of sheets in the first media cassette is conveyed to the second media cassette and the medium conveyed to the second media cassette is ejected from the second media cassette, Supplemented with a media cassette.

According to another aspect of the present invention, there is provided a financial instrument comprising: a media input / output unit for inputting a medium or drawing a medium; A discriminator for discriminating the medium; A temporary accumulation unit for temporarily accumulating the medium; A plurality of media cassettes for storing the media; And a working cassette for replenishing the media with the plurality of media cassettes or recovering media from the plurality of media cassettes, wherein one of the first media cassette and the second media cassette has one integrated space A plurality of types of media may be integrated in the first and second media cassettes, and a plurality of types of media may be integrated in the first and second media cassettes A plurality of denominations of the first media cassette and a plurality of denominations of the second media cassette are equal to each other, and in the process of replenishing the medium, it is necessary to supplement the medium to the first media cassette, The medium of the denomination is conveyed to the temporary accumulation unit, and after the medium integrated in the second medium cassette is conveyed to the operation cassette, Wherein the medium stored in the operation cassette and the medium stored in the temporary accumulation unit are transferred to the first medium cassette so that the ratio of the number of the first medium cassettes to the second medium cassette is satisfied, And transported to the media cassette.

According to the proposed invention, since it can be integrated in one integrated space of a plurality of denominations, there is an advantage that financial transactions of all denominations can be performed using a small number of media cassettes.

1 is a schematic view showing a financial device according to an embodiment of the present invention;
2 is a view showing a state in which a plurality of types of media are stored in a first media cassette;
3 is a control block diagram of the financial instrument of FIG.
4 is a diagram showing a process in which a medium is withdrawn from a financial instrument of the present invention.
5 is a view showing a process of depositing a medium in a financial instrument of the present invention.
6 and 7 are diagrams showing a process of supplementing a medium in a financial instrument;

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference numerals even though they are shown in different drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the difference that the embodiments of the present invention are not conclusive.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, Quot; may be "connected," "coupled," or "connected. &Quot;

The financial device according to an embodiment of the present invention is a financial device that obtains various media such as banknotes, securities (including checks), giro, coins, vouchers, etc. and processes and / or processes withdrawals, Such as processing such as withdrawal, withdrawal, gift withdrawal, and the like. Examples of such financial instruments include an automated teller machine (ATM) such as a cash dispenser (CD), a cash recycling machine, and the like. However, the financial instrument is not limited to the above-described example, and may be various devices for automating the financial business such as FIS (Financial Information System).

The financial device according to an embodiment of the present invention can be classified into a financial device used by a customer and a financial device used by a bank administrator.

Hereinafter, an embodiment of the present invention will be described on the assumption that the financial instrument is a financial automation machine and is a financial automation machine used by a bank administrator. However, this assumption is for convenience of explanation, and it is revealed that the technical idea of the present invention is applicable not only to financial automatic machines, but also to financial automatic machines used by customers.

FIG. 1 is a schematic view showing a financial device according to an embodiment of the present invention.

1, a financial device 10 according to an embodiment of the present invention includes a media inlet 11 for receiving media, a first media outlet 12 for withdrawing media for withdrawal, , And a second medium take-out part (13) in which the medium drawn in through the medium inlet part (11) is drawn out or the poor medium out of the drawn out medium is drawn out.

In this embodiment, the first medium draw-out portion 12 and the second medium draw-out portion 13 are independently formed, but they can be integrated into one medium draw-out portion. It is also possible that the media inlet portion 11 and the media outlet portions 12 and 13 are integrated into one media entry / exit portion.

The financial instrument 10 may further include a discriminator 14. The discriminating unit 14 can discriminate the type of the medium or discriminate the defective medium when storing or withdrawing the medium.

The financial instrument 10 may further include a temporary accumulation unit 15 in which the medium is temporarily integrated. The temporary accumulation unit 15 temporarily stores the medium stored through the medium inlet unit 11 in order to deposit the medium in the financial instrument 10 or to supplement the medium in the medium storage unit 20. [ do. The medium integrated in the temporary accumulation unit 15 can be transferred to the medium storage unit 20 to be described later when the storage of the medium is finally determined.

The financial instrument 10 may further include a media storage unit 20 for storing media. The media storage unit 20 may include a plurality of media cassettes 21 to 24. Two or more of the plurality of media cassettes 21 to 24 may simultaneously store a plurality of types of media in one storage space. In Fig. 1, four media cassettes are shown as an example, but the number of media cassettes 21 to 24 is not limited in this specification.

In this specification, it is assumed that a plurality of media types are stored in the first media cassette 21 and the second media cassette 22, respectively, among the plurality of media cassettes 21 to 24, I will explain.

The financial instrument 10 may further include an operation cassette 30. The operating cassette 30 may store media to be supplemented with the first media cassette 21 or media recovered from the second media cassette 22. At this time, since a plurality of types of media are stored in the first and second media cassettes 21 and 22, a plurality of types of media can be stored in the operating cassette 30 as well.

Although not shown, each of the media cassettes 21 to 24 and the operation cassette 30 may include media separating means for separating the media from the media accumulating means for accumulating the media, and each of the media cassettes and operation Since the structure of the cassette can be realized by a known structure, a detailed description will be omitted.

The financial instrument 10 includes a first collection box 31 for collecting media determined to be defective in the depositing process, a second collection box 32 capable of recovering media determined to be defective in the withdrawal process, As shown in FIG.

2 is a view showing a state in which a plurality of types of media are stored in a first media cassette.

Referring to FIG. 2, it is assumed that the first media cassette 21 stores three types of media M1, M2, and M3 in a single storage space. For example, It is to be noted that the number of denominations of the medium stored in the cassette 21 is not limited.

In order to draw in or take out the media in a state in which a plurality of types of media are stored in the first media cassette 21, a medium of a class having a low financial transaction frequency is stored in the first media cassette 21 . In addition, media of a denomination having a high financial transaction frequency can be stored in the third media cassette 23 and the fourth media cassette 24 for each denomination.

At the beginning of a financial transaction, the number of media of three types of media can be stored in the first media cassette 21 at a preset number of copies. Then, three types of media can be alternately stored in the first media cassette 21 in turn.

In this specification, the ratio of the number of types of media stored in the first media cassette 21 can be determined according to the trading frequency of the denomination, and the frequency of transactions may vary depending on the location or the country where the financial instrument is installed.

Hereinafter, it is assumed that the ratio of the number of the first medium M1, the second medium M2, and the third medium M3 is 3: 2: 1. For example, ten sheets of the third medium M3 are stored in the first medium cassette 21, 20 sheets of the second medium M2 are stored on the third medium M3, And 30 sheets of the first medium M1 may be sequentially stored on the upper side. The third medium, the second medium, and the first medium may be stored again in the order of 10 sheets, 20 sheets, and 30 sheets, respectively, on the upper side of the first medium M1. Therefore, the first medium M1, the second medium M2, and the third medium M3 are stacked in this order from the upper side of the first medium cassette 21. [

At this time, the first medium cassette 21 may be stored such that a denomination having a low rate of purchase is stored on the lower side or a denomination having a lower denomination rate is placed on the lower side.

In the financial transaction process, the rate of purchase of the three types of custody stored in the first media cassette 21 is managed to be maintained within a certain range.

In addition, the second media cassette 22 may also store three types of media stored in the first media cassette 21. However, in the second media cassette 22, three types of media can be stored regardless of the purchase ratio.

3 is a control block diagram of the financial instrument of FIG.

3, the financial apparatus includes a user interface unit 41 for receiving a deposit or withdrawal instruction of a user or displaying information to a user, a first media cassette 21 and a second media cassette 22 A memory 43 for storing the denomination and the number of sheets of the medium stored in the banking equipment, and a memory 43 for storing the denomination and the number of sheets of the medium stored in each module A transporting device 42 for transporting the medium, and a control unit 40 for controlling the transporting device 42.

The user interface unit 41 may input a transaction command or display information on the transaction. Alternatively, the user interface unit 41 may include a staff interface unit and a customer interface unit.

The control unit 40 can control the transport device 42 in accordance with the type of financial transaction.

Hereinafter, the process of depositing, withdrawing, and replenishing the medium will be described.

Hereinafter, the transactions of the three types of media that can be stored in the first media cassette 21 will be described. Since the transactions of the remaining types of media are the same as those of the financial transaction method in existing financial devices, .

FIG. 4 is a diagram illustrating a process in which a medium is withdrawn from a financial instrument of the present invention.

Referring to FIGS. 2 to 4, a withdrawal command for a medium may be input through the user interface unit 41. [ For example, a command for withdrawing 40 pieces of the first medium M1 may be inputted (hereinafter referred to as "first transaction"). And, at the beginning of a financial transaction, the second media cassette 22 may be empty.

2, 30 sheets of the first medium M1 (which is a withdrawal target currency) are drawn out from the first medium cassette 21 because 30 sheets of the first medium M1 are located on the uppermost side, And is then conveyed to the first medium withdrawal portion 12 through the discriminating portion 14 (see arrow A1).

After the 30 first media M1 are drawn out from the first media cassette 21, the first media cassette 21 is provided with 20 second media M2 and 10 third media M3, Are sequentially stacked on the upper side. Since the second medium M2 and the third medium M3 are not media to be withdrawn (the non-dispensing object medium), the first medium cassette 21 is provided with 20 sheets of the second medium M2, After the third medium M3 is taken out, it is conveyed to the second medium cassette 22 through the discriminating portion 14 (see arrow A2).

After 20 sheets of the second medium M2 and 10 sheets of the third medium M3 are drawn out from the first medium cassette 21, the drawn-out second medium M2 and the third medium M3 The first medium M1 stacked on the lower side is disposed on the uppermost side so that 10 sheets of the first medium M1 among 30 sheets of the first medium M1 are stacked on the first medium cassette M1 And then is transferred to the first medium withdrawal portion 12 through the discrimination portion to complete the withdrawal process of the medium.

Then, the customer or the clerk can finally receive 40 sheets of the first medium M1 from the first medium withdrawal portion 12.

The denominations and the number of the media withdrawn from the first media cassette 21 in the first transaction process and the denominations and the number of the media stored in the second media cassette 22 are stored in the memory 43. [

As an example in the next transaction, a command to withdraw 10 sheets of the second medium M2 and 10 sheets of the third medium M3 may be inputted (hereinafter referred to as the "second transaction").

After the completion of the first transaction, the first medium (M1) is located on the uppermost side in the first media cassette (M1). Thus, the 20 first media M1 are transported to the second media cassette 22 after being taken out of the first media cassette 21 and passing through the differentiator 14.

20 sheets of the second medium M2 and 10 sheets of the third medium M3 are successively laminated on the first medium cassette 21 from the upper side, Each second medium M2 is drawn out from the first medium cassette 21 and then transferred to the first medium drawer 12 through the discriminating portion 14 and the remaining 10 second medium M2 are drawn out from the first media cassette 21 and then conveyed to the second media cassette 22 through the discriminating portion 14. [ 10 pieces of the third medium M3 are drawn out from the first medium cassette 21 and then passed through the discriminating portion 14 to the first medium draw portion 12. [

Then, the customer or the clerk can finally receive 10 sheets of the second medium M2 and 10 sheets of the third medium M3 in the first medium draw-out section 12. [

Next, the process of depositing the medium will be described.

5 is a view showing a process of depositing a medium in a financial instrument of the present invention.

2, 3, and 5, in the present invention, when the ratio of the number of the three types stored in the first media cassette 21 is accurately maintained at 3: 2: 1, the second media cassette 21, The medium can be quickly cooled. In this case, the efficiency of transaction management can be lowered.

Accordingly, in the present invention, it is possible to manage each denomination in the first media cassette 21 within the range of ± standard ratios (for example, 20%) in the number of denominations that can be stored in the first media cassette 21 have. Therefore, in the present specification, it is assumed that the purchase ratio applied after the start of the financing is a ratio reflecting the ± reference ratio, not the specified specific value.

For example, each of the denominations can be managed to be stored in the first media cassette 21 within a range of 20% of the number of sheets from the upper side to the reference number (for example, 300 sheets) in the first medium cassette 21 .

After completion of the second transaction, the ratio of the number of copies of the top 300 sheets of the first media cassette 21 is 3: 2: 1. That is, 150 sheets of the first medium M1, 100 sheets of the second medium M2, and 50 sheets of the third medium M3 are stored based on the upper 300 media.

In this state, 30 deposit instructions for the third medium M3 can be inputted through the user interface unit 41 (hereinafter referred to as "third transaction").

The third medium M3 may be deposited in the first medium cassette 21 up to 20 sheets so that the third sheet M3 does not exceed 20%. If 20 sheets of the third medium M3 are drawn into the first medium cassette 21, 150 sheets of the first medium M1 are stacked on the upper 300 media in the first medium cassette 21, 150 sheets of the second medium M2 ) Will be 90 sheets and the third medium M3 will be 60 sheets.

Accordingly, when 30 pieces of the third medium M3 are drawn through the medium inlet portion 11, the 20 pieces of third medium M3 are separated from the first medium cassette 21 (See arrow A3), and ten sheets of third medium M3 are conveyed to the second medium cassette 22 after passing through the discriminating portion 14 (see arrow A4).

Next, the process of supplementing the medium will be described.

FIGS. 6 and 7 are diagrams showing a process of supplementing a medium in a financial instrument.

In the present invention, the replenishing process of the medium may be performed in a case where a medium below the minimum reference number is stored in the first media cassette or a medium with a maximum reference number is stored in the second media cassette. Hereinafter, the medium replenishment will be described in the case where a medium having a minimum reference number of sheets is stored in the first media cassette.

6 and 7, the media stored in the second media cassette 22 may be supplemented with the first media cassette 21. [ However, since three types of media are stored in the second media cassette 22 regardless of the number of copies, and the number and type of copyrights stored in the second media cassette 22 are stored in the memory 42, (40) can determine the ratio of the number of media of the three types of media stored in the second media cassette (22). The control unit 40 may display the denomination information that needs to be supplemented on the user interface unit 41.

For example, when the first medium M1, the second medium M2, and the third medium M3 are stored in the second medium cassette 22 at a ratio of 3: 1: 1, Information (a denomination and the number of copies) for notifying that the second medium M2 needs to be replenished can be displayed on the user interface unit 41. Then, the dispatcher can draw in the second medium M2 to be supplemented to the medium inlet portion 11.

The process of supplementing the medium can be divided into two stages.

Referring to FIG. 6, in the first step, the medium introduced into the medium inlet portion 11 is conveyed to the temporary accumulation portion 15 through the discrimination portion 14 (see arrow A6). Then, a plurality of types of media stored in the second media cassette 22 are transferred to the operating cassette 30 (see arrow A5).

7, in the second step, the medium withdrawn from the operation cassette 30 such that the ratio of the number of denominations to be supplemented to the first media cassette 21 (3: 2: 1) is satisfied After passing through the distinguishing unit, the first media cassette 21 is transported to the first media cassette 21 or the second media cassette 22 (see arrow A8). The second medium M2 accumulated in the temporary accumulation unit 15 is transferred to the first medium cassette 21 after passing through the discrimination unit 14 (see arrow A7).

For example, when the medium drawn out from the operation cassette 30 is the third medium M3, after the predetermined number of third medium M3 is transferred to the first medium cassette 21, And transfers a predetermined number of media out of the second media (M2) integrated in the second media cassette (15) to the first media cassette (21).

Then, the medium is further drawn out from the operation cassette 30, and if the drawn medium is the first medium M1, it is transferred to the first medium cassette 21. If the drawn medium is the third medium M3, And transported to the second media cassette 22.

As another example, if the medium drawn out from the operation cassette 30 is the third medium M3, the third medium M3 is conveyed to the first medium cassette 21 by a predetermined number. Then, when the medium drawn out from the operation cassette 30 is the second medium M2, the drawn second medium M2 is transported to the first medium cassette 21. Then, If the number of the second media (M2) continuously drawn out is smaller than the number of the media to be supplemented with the first media cassette (21), the remaining second medium is taken out from the temporary accumulation unit (15) And can be transported to the cassette 21.

According to the proposed invention, since it can be integrated in one integrated space of a plurality of denominations, there is an advantage that financial transactions of all denominations can be performed using a small number of media cassettes.

In addition, since a plurality of types of media are managed to be kept within a certain range in a first media cassette in which a plurality of types of coins are integrated, even when a medium is withdrawn from an integrated media cassette, Increase in time can be minimized.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them. Furthermore, the terms "comprises", "comprising", or "having" described above mean that a component can be implanted unless otherwise specifically stated, But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

10: financial instrument 11: media inlet
12: first medium draw portion 13: second medium draw portion
14: discrimination part 14: discrimination part
15: temporary storage unit 20: media storage unit
30: Operation Cassette

Claims (6)

A media input / output unit for inputting or ejecting the medium;
A discriminator for discriminating the medium;
A temporary accumulation unit for temporarily accumulating the medium; And
A plurality of media cassettes for storing the media,
In each of the first media cassette and the second media cassette of the plurality of media cassettes, a plurality of types of media can be integrated into one integrated space,
The same type of medium may be integrated in the first media cassette and the second media cassette,
When a plurality of types of media are integrated in each of the media cassettes, a plurality of denominations of the first media cassette and a plurality of denominations of the second media cassette are the same,
In the withdrawal process of a plurality of denominations of media stored in the first media cassette,
The medium of the denomination to be withdrawn is transferred from the first medium cassette to the medium entry / exit section,
The medium of the denomination to be dispensed is transferred to the second medium cassette,
The media transferred to the second media cassette may be ejected from the second media cassette and replenished with the first media cassette,
A plurality of denominations are stacked on the first media cassette so as to satisfy the set number of copies in the replenishing process of the medium,
Wherein the medium exceeding the number of sheets set in the first medium cassette among the mediums discharged from the second medium cassette is again transported to the second medium cassette and stored. delete The method according to claim 1,
Further comprising a working cassette for replenishing the media with the first media cassette or for recovering media from the second media cassette,
In the supplementing process of the medium, it is necessary to supplement the medium to the first media cassette, so that the medium of a specific denomination inputted into the medium input / output section is transferred to the temporary accumulating section, and the medium integrated in the second medium cassette is transferred to the operating cassette After being transported,
Wherein the medium stored in the operation cassette and the medium stored in the temporary accumulation unit are transferred to the first medium cassette so as to satisfy a set ratio set in the first medium cassette. A media input / output unit for inputting or ejecting the medium;
A discriminator for discriminating the medium;
A temporary accumulation unit for temporarily accumulating the medium; And
A plurality of media cassettes for storing the media,
In each of the first media cassette and the second media cassette of the plurality of media cassettes, a plurality of types of media can be integrated into one integrated space,
The same type of medium may be integrated in the first media cassette and the second media cassette,
The plurality of denominations of the first media cassette and the plurality of denominations of the second media cassette are the same when the plurality of denominations of media are integrated in the first and second media cassettes,
A plurality of denominations may be stacked on the first media cassette so that the number of denominations is set to a predetermined number of denominations,
In the depositing process of the medium introduced through the medium entry / exit unit,
Wherein a first type of medium capable of satisfying a ratio of the number of sheets in the first media cassette among the media fed through the discrimination unit is conveyed to the first media cassette and satisfies a ratio of the number of sheets in the first media cassette The first type of medium is delivered to the second media cassette,
Wherein the medium transferred to the second media cassette is ejected from the second media cassette and can be replenished with the first media cassette. A media input / output unit for inputting or ejecting the medium;
A discriminator for discriminating the medium;
A temporary accumulation unit for temporarily accumulating the medium;
A plurality of media cassettes for storing the media; And
And a working cassette for replenishing the media with the plurality of media cassettes or for recovering media from the plurality of media cassettes,
A plurality of types of media can be integrated in one integrated space in each of the first media cassette and the second media cassette among the plurality of media cassettes,
The first media cassette and the second media cassette may be integrated with the same type of media,
The plurality of denominations of the first media cassette and the plurality of denominations of the second media cassette are the same when the plurality of denominations of media are integrated in the first and second media cassettes,
In the supplementing process of the medium, it is necessary to supplement the medium to the first media cassette, so that the medium of a specific denomination inputted into the medium input / output section is transferred to the temporary accumulating section, and the medium integrated in the second medium cassette is transferred to the operating cassette After being transported,
The medium stored in the operation cassette and the medium stored in the temporary accumulation unit are transferred to the first medium cassette so as to satisfy the number ratio of the first medium cassette,
Wherein the medium exceeding the number of sheets of the first media cassette is delivered to the second media cassette. delete

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