JP2013200811A - Burden charge amount calculation system and burden charge amount calculation method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To automatically manage the time of actual stay for drinking and eating or the like in a restaurant or the like, and to allocate payments of respective persons on the basis of the automatically obtained staying time.SOLUTION: A burden charge amount calculation system includes: a plurality of portable terminals 10; a server 30 connected with the plurality of portable terminals 10; and a tabulation terminal for calculating a burden charge amount when sharing a payment amount in a specific facility of the plurality of portable terminals 10 by the plurality of portable terminals. The tabulation terminal 10a calculates a burden ratio in the burden charge amount for each of the respective portable terminals 10 on the basis of staying time information in a restaurant for instance of the respective portable terminals 10, and divides the burden charge amount by the calculated burden ratio.

Description

  The present invention is, for example, a system for calculating a burden amount when assigning a burden amount when there is a late person or a person returning home, for example, when a plurality of people pay for food and drinks. And a burden calculation method.

2. Description of the Related Art Conventionally, a device that performs payment when eating and drinking in a group with a so-called split account is known.
For example, Patent Document 1 describes a product registration apparatus that divides a settlement burden amount based on an input split condition and prints the result on a receipt for issuance. The split conditions for this product registration device include the condition that the payment amount is divided evenly by each person, the condition that the payment ratio is set for each person, and the burden amount paid by a specific person in the group. It describes that various conditions such as conditions for dividing the remainder equally by other people are set up and settled, and that the amount paid for the service used by each person is also divided and settled.

  Further, in Patent Document 2, a table portable terminal device assigned to each customer group that visits a store indicates information indicating the product ordered by the customer group and the order quantity, and the price of the product provided at the store. Calculate the total spending amount of the customer group based on the product information, calculate the burden amount for each person belonging to the customer group based on the calculated total spending amount, and print the calculated payment amount for each of the plurality of people An information providing apparatus for outputting each of the sheet pieces to a printer is described.

  Furthermore, in Patent Document 3, even when a group eats or drinks, even if there is a change in the number of people in the middle, the exact discount amount according to the additional order is known in advance before the settlement, and the settlement amount is settled. In addition, for each order from a group of customers composed of multiple people, the total burden amount of the ordered item and the discount amount according to the number of people at the time of the order are calculated and calculated so that the collection work can be performed quickly. There is described a split amount presentation system that prints information on a split amount with a printer on a receipt that is delivered to a customer together with an ordered product.

However, the split conditions described in Patent Documents 1 and 2 do not take into consideration, for example, that there are people who have been late for the start time or who have left early when paying for food and drinks by a plurality of people.
In addition, with the discounted amount presentation system disclosed in Patent Document 3, it is possible to determine the discounted amount on the assumption that there are people who are late for the start time or those who leave early. However, with this split payment amount presentation system, every time you place an order, you only get data that calculates the split payment amount for the number of people at that time. Finally, you must sum up the split payment amount for each person. It is necessary to provide troublesome processing that provides the discount amount data for the number of people at each time at each order at the customer, and later on the customer's side to know each person's late departure / earning information and total the amount of the discount payment for each person. . Further, in this system, management such as when and who was late is not described, and it seems that someone needs to perform the management, for example, a group secretary.

JP-A-9-330480 JP 2010-262498 A JP 2005-165756 A

  The present invention has been made in view of the problem of the burden calculation system by the conventional split account, and the purpose thereof is to automatically manage the time actually staying at a restaurant or the like, for example, By assigning each person's payment based on the staying time, it is easy and simple to settle the burden amount by so-called split account.

The present invention calculates a burden amount when a plurality of portable terminals, a server connected to the plurality of portable terminals, and a payment amount at a specific facility of the plurality of portable terminals are shared by the plurality of portable terminals. A payment amount calculation system comprising: a totaling terminal, wherein the server determines a stay in the specific facility of each of the mobile terminals based on position information of the plurality of mobile terminals, and determines to stay in the specific facility Means for acquiring the stay time information of the mobile terminal at the facility, and means for storing the acquired stay time information, wherein the plurality of mobile terminals receive the stay time information at the specific facility from the server. And means for transmitting the stay time information to the tabulation terminal, the tabulation terminal paying money at the specific facility based on the stay time information of each portable terminal And ratio of load of the mobile terminal in a load amount calculating system having a load amount calculating means for calculating the load amount for each mobile terminal in the load ratio.
The present invention calculates a burden amount when a plurality of portable terminals, a server connected to the plurality of portable terminals, and a payment amount at a specific facility of the plurality of portable terminals are shared by the plurality of portable terminals. A burden amount calculation method in a burden amount calculation system comprising: a totaling terminal, and a step of determining stay in a specific facility of the mobile terminal based on position information of the plurality of mobile terminals in the server; Then, the step of acquiring and storing the stay time information of the determined mobile terminal, the step of transmitting the location information of the own terminal in the plurality of mobile terminals to the server, and the stay time information in the specific facility from the server And the step of transmitting the staying time information to the tabulation terminal, and the specific application based on the staying time information of each mobile terminal in the tabulation terminal. And ratio of load of the mobile terminal in the payment amount in the load amount calculating step of calculating the load amount for each mobile terminal in the load ratio is a burden amount calculation method in the burden amount computing system having a.

  According to the present invention, it is possible to automatically acquire actual staying time information in a restaurant or the like without bothering the settlement manager as in the past, and based on the acquired staying time information, the burden for each mobile terminal Amount can be calculated. Therefore, it is possible to easily and easily perform the settlement of the burden amount by means of the split account.

It is a figure which shows roughly the structure of the burden amount calculation system of this invention. It is a figure which shows roughly the structure of the portable terminal which comprises a burden amount calculation system. It is a figure which shows roughly the structure of the server which comprises a burden amount calculation system. It is a flowchart which shows the procedure of the process for preserve | saving the specific area | region of the portable terminal which a server performs here, and stay time information of a specific restaurant here. It is a flowchart which shows the burden amount calculation procedure in the burden amount calculation system of 1st Embodiment. It is a flowchart which shows the burden amount calculation procedure in the burden amount calculation system of 2nd Embodiment. It is a flowchart which shows the burden amount calculation procedure in the burden amount calculation system of 3rd Embodiment. It is a figure which shows the total terminal further provided with the voice input part and the voice recognition part in the portable terminal shown in FIG.

Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a diagram schematically showing a configuration of a burden amount calculation system 1 according to the present invention. FIG. 2 is a diagram schematically illustrating the configuration of the mobile terminal 10, and FIG. 3 is a diagram schematically illustrating the configuration of the server 30.
This burden calculation system 1 is a mobile terminal device (hereinafter simply referred to as a mobile terminal) having a communication function and a self-position detecting function, such as a mobile phone incorporating a GPS (Global Positioning System) receiver and a PDA (Personal Digital Assistant). This is a burden amount calculation system that calculates a burden amount based on the obtained burden ratio when a person (member) possessing 10 eats or drinks at a restaurant or the like, calculates a burden ratio of payment according to the stay time information.

This burden amount calculation system 1 includes a plurality of mobile terminals 10 and a server 30 connected to a network 40 via a base station 20 capable of wireless communication with these mobile terminals 10, for example.
As shown in FIG. 2, the mobile terminal 10 includes a GPS radio wave receiving unit 104 that receives GPS radio waves, calculation of the position (longitude, latitude) of the mobile terminal 10 based on the received GPS radio waves, and other mobile terminal 10 overall A control unit 100 that performs control, a wireless communication unit 105 that transmits the calculated result to the server 30 and receives data transmitted from the server 30 via the base station 20, and data for calculation are input. Or an operation unit 106 for inputting an operation instruction, a display unit 107 for displaying calculation results and reception results, and a storage unit 108 for storing calculation results and reception data. doing.
The control unit 100 is a microcomputer including a CPU (Central Processing Unit) 101, a ROM (Read Only Memory) 102, and a RAM (Random Access Memory) 103.

The wireless communication unit 105 performs wireless communication with the base station 20, accesses the server 30 via the base station 20, and receives GPS position information, measurement time information, and the like generated by the GPS radio wave reception unit 104 of the mobile terminal 10. The device ID of the mobile terminal 10 stored in the ROM 102 is transmitted.
Note that the position information of the mobile terminal 10 is not necessarily limited to longitude and latitude information based on GPS radio waves. For example, as will be described later, notification information for notifying that the mobile terminal 10 has arrived at a specific facility is also referred to as information indicating the position of the mobile terminal 10.

As shown in FIG. 3, the server 30 includes a control unit 300, a storage unit 304, a communication unit 305, and the like.
That is, the server 30 processes the received data and controls the entire server 30, the storage unit 304 that stores the processed data and data accumulated in advance, and various types of data transmitted from the mobile terminal 10. A communication unit 305 that receives the data and transmits a processing result in response to a request from the mobile terminal 10, an operation unit 306 for inputting and operating data, and a display unit 307 that displays the processing result and the like. Have.
The control unit 300 is a microcomputer configured with a CPU 301, a ROM 302, and a RAM 303.

The storage unit 304 includes, for example, an HDD (hard disk device), and is provided with a mobile terminal management table 304 (1).
The mobile terminal management table 304 (1) manages location information of the mobile terminal 10 using location information based on GPS radio waves transmitted from the mobile terminal 10, measurement time information, device ID of the mobile terminal 10, and the like. It is a table.

FIG. 4 is a process for storing the staying time information (staying time or staying time period based on staying start time and staying end time) of a specific restaurant, here a specific area of the mobile terminal 10 performed by the server 30. It is a flowchart which shows the procedure of.
The server 30 (the control unit 300 thereof) receives position information based on GPS radio waves transmitted from the mobile terminal 10 at regular intervals via the base station 20 (S101). For example, when it is determined from the position information transmitted at time t that the mobile terminal 10 is in a predetermined area A (an area where a commercial facility such as a restaurant is set in advance on the map data) (S102, YES), the mobile terminal location determination unit 301 (1) of the control unit 300 changes the location management state of the mobile terminal 10 from the “NULL” state to the “ARRIVE” state (S103), and then the GPS If it is determined that the mobile terminal 10 is in the region A twice in a predetermined time interval, for example, at times t + 1 and t + 2, based on the position information based on the radio wave (S104, YES), the position management of the mobile terminal 10 is performed. The state transitions to the “IN” state (S105).

When the server 30 transitions the location management state of the mobile terminal 10 to the “IN” state, the elapsed time from the “ARRIVE” time of the mobile terminal 10 is stored in the mobile terminal management table 304 (1) as the stay time. Recording starts with the device ID of the mobile terminal 10 (S106).
The stay start time and the stay end time may be acquired from the clock function of the server 30 or from time information transmitted from the portable terminal 10 together with the position information. Further, as will be described later, when a request is made from the mobile terminal 10 for this stay time or stay time zone, the stay time or stay time zone of the mobile terminal 10 is transmitted to the requested mobile terminal 10.

Next, the calculation of the burden amount based on the split for each portable terminal 10 (owner; member) based on the stay time information of each portable terminal 10 by the server 30 will be described.
FIG. 5 is a flowchart showing a procedure for calculating a burden amount in the burden amount calculation system 1 according to the first embodiment.
In a group restaurant at a restaurant or the like, for example, one of the portable terminals 10 held by the participating members is a portable terminal that calculates the amount to be paid by each member when the restaurant ends (here, (Referred to as totaling terminal 10a). In this case, the totaling terminal 10a is also used as another mobile terminal 10. Note that the aggregation terminal 10a may be prepared independently of the other mobile terminals 10.

At the time of accounting, each portable terminal 10 designates the device ID (identification information) of the own portable terminal and requests the server 30 for the staying time at a specific facility (for example, a restaurant) of the own portable terminal (S201). ).
The server 30 that has received the request reads out the staying time at the specific facility (staying time from the “ARRIVE” time) from the mobile terminal management table 304 (1) based on the requested device ID of the mobile terminal 10, and the mobile terminal 10 (S202).

When each portable terminal 10 receives its own stay time from the server 30 (S203), it transmits the stay time information (stay time length information) to the totaling terminal 10a (S204).
When the total terminal 10a receives (acquires) each stay time length information from each mobile terminal 10 (S205), it calculates a burden ratio according to the stay time from the stay time for each mobile terminal 10, that is, each The amount of time spent for each portable terminal 10 is weighted, and the amount to be borne for each portable terminal 10 (burden amount) is calculated from the total payment at the facility based on the calculated burden ratio (S206). The amount of money of each mobile terminal 10 is displayed on the display unit 107 of the own terminal 10a (S207) and transmitted (notified) for each mobile terminal 10 (S208). Each mobile terminal 10 receives the calculated burden amount information (S209), and displays the split account burden amount on its display unit 107 (S210).
According to this embodiment, since the burden ratio of the burden amount is determined by the length of stay in the restaurant, a fair burden amount calculation can be easily performed automatically.

Next, a second embodiment of the burden calculation system 1 according to the present invention will be described.
The management of the staying time of each mobile terminal 10 in the second embodiment is the same as in the first embodiment. However, in the present embodiment, when calculating the burden amount according to the stay time information received from the server 30 by the totaling terminal 10a, for example, POS (Point of Sail System) data that is a sales information providing means is not shown. It differs from the burden amount calculation system 1 according to the first embodiment in that the burden amount is calculated in consideration.
That is, since the POS stores sales information (sales items, sales price, sales time, etc.), the totaling terminal 10a acquires the sales information by, for example, infrared communication or Blue Tooth (registered trademark).

  According to the present embodiment, when the aggregation terminal 10a acquires the sales information from the POS, the aggregation terminal 10a calculates the amount to be borne for each portable terminal 10 based on the determined burden ratio, the sales amount, and the sales time. In this case, assuming that the owner of the mobile terminal 10A is not present at the time of sale, the owners of the mobile terminals 10B, C, and D, excluding the mobile terminal 10A, split the sales amount of the ordered items a, b, and c. Assuming that the owner of the portable terminal 10A is staying at the time of the next sale and the owner of the portable terminal B is absent, the ordered items d and e are the owners A, C and D of the portable terminal 10 The sales amount is split off. Thus, the totaling terminal 10a determines the presence / absence of the owner at the time of selling the mobile terminal 10 based on the store entry time and the store opening time information of each mobile terminal 10 acquired from the server 30. Aggregate the amount of money every 10th.

FIG. 6 is a flowchart showing a burden amount calculation procedure in the burden amount calculation system 1 of the second embodiment described above.
At the time of accounting, the aggregation terminal 10a acquires sales information (including at least the sales amount) from the POS (S301).
Each portable terminal 10 designates its own device ID and requests the stay time information (stay time zone information) from the server 30 (S302).

When there is a request from the mobile terminal 10, the server 30 reads the staying time zone from the mobile terminal management table 304 (1) based on the device ID of the mobile terminal 10 and transmits it to the mobile terminal 10 ( S303). When the mobile terminal 10 receives its stay time zone information from the server 30 (S304), the mobile terminal 10 transmits the stay time zone information to the totaling terminal 10a (S305).
The totaling terminal 10a receives (acquires) each stay time zone information from each mobile terminal 10 (S306), collates the obtained stay time zone for each mobile terminal 10 with the sales time obtained from the POS, and The mobile terminal 10 that is actually present (stayed) at the time of sale is specified, and a split account amount (burden amount) is calculated from the total amount of the sales price at the time of sale and the number of mobile terminals that existed at that time (S307). The totaling terminal 10a calculates and aggregates the amount of money for each sale for each mobile terminal 10 (S308), displays the total amount of money for each mobile terminal 10 on the display unit 107 of the terminal 10a (S309), And it transmits (notifies) to each portable terminal 10 (S310).
When each portable terminal 10 receives from the totaling terminal 10a the total amount of money paid by the mobile terminal 10 (S311), it displays the received total amount of money on its display unit 107 (S312).
According to the second embodiment, only the mobile terminals (members) that actually exist at the time of sale are split based on the sales information. Therefore, the burden amount can be calculated more finely than simply split based on the length of stay time. it can.

Next, the burden amount calculation system 1 of the third embodiment will be described.
The management of the staying time zone information of each mobile terminal 10 in the third embodiment is the same as in the first and second embodiments. However, in the second embodiment, the sales time, the sales amount, and the like are acquired from the POS, whereas in this embodiment, the aggregation terminal 10a stores the sales amount and the sales time. The information such as the sales price is acquired from a reader that reads RFID (Radio Frequency Identification) embedded in a container on which the product is sold, for example, a reader / writer (not shown). The sales time is stored by adding its own timer information when money amount information is acquired from the reader / writer.

  At the time of accounting, each mobile terminal 10 specifies its own terminal ID and requests the server 30 for stay time zone information. Each portable terminal 10 that has acquired its own stay time zone information from the server 30 transmits it to the totaling terminal 10a. The totaling terminal 10a calculates the amount of money to be borne by the mobile terminal 10 according to the staying time zone of each mobile terminal 10.

FIG. 7 is a flowchart showing a procedure for paying a burden amount in the burden amount calculation system 1 according to the third embodiment.
The tabulation terminal 10a obtains sales information (including at least the sales amount) and the sales time from the RFID reader / writer embedded in the container on which the ordered product is placed or accommodated every time the ordered product is received, and saves it in the storage unit 108. (S401).

At the time of accounting, each mobile terminal 10 designates its own device ID and requests the stay time zone information from the server 30 (S402).
When there is a request for stay time zone information from each mobile terminal 10, the server 30 reads the stay time zone information from the mobile terminal management table 304 (1) based on the requested device ID of the mobile terminal 10. It transmits to the portable terminal 10 (S403). When the portable terminal 10 receives (acquires) its own stay time zone information from the server 30 (S404), it transmits the stay time zone information to the totaling terminal 10a (S405). When the totaling terminal 10a receives (acquires) each staying time zone information from each mobile terminal 10 (S406), the totaling terminal 10a compares the obtained staying time zone for each mobile terminal 10 with the order time obtained from the reader / writer. Then, the mobile terminal 10 that actually exists at the time of the sale is specified, and the burden amount by split split is calculated from the total amount of the sales amount and the number of mobile terminals that exist at that time (S407). The totaling terminal 10a totals the burden amount calculated for each terminal (S408), displays the total amount of each portable terminal 10 displayed on the display unit 107 of the own terminal 10a (S409), and for each portable terminal 10 Transmit (notify) (S410). When each portable terminal 10 receives the total amount of the burden of the portable terminal 10 (S411), the received burden amount is displayed on the display unit 107 (S412).

In this embodiment, even in an environment where POS is not available, for example, when information such as the amount of money is attached to a product, the sales amount, that is, the amount to be paid, is automatically obtained, so that the burden amount due to the split payment is automatically obtained. Can be calculated.
In the first embodiment, the POS and reader / writer in the second and third embodiments can be used as sales amount acquisition means for calculating the amount of money to be paid by members in the aggregation terminal 10a. is there.

In addition, voice recognition means can be used to obtain sales price acquisition means.
FIG. 8 is a diagram showing a totaling terminal 10a that further includes a voice input unit 109 and a voice recognition unit 110 in addition to the portable terminal 10 shown in FIG.
When the totaling terminal 10a is used, the totaling terminal 10a recognizes the voice when the member places an order, acquires order information (including at least the amount of money at the time of order), and has its own timer information (time at the time of ordering). Information) is added and stored in the storage unit 108.
In the present embodiment, when a member (portable terminal holder) places an order, he / she utters toward a microphone which is the voice input unit 109 of the counting terminal 10a. For example, the voice recognition unit 110 of the tabulation terminal 10a recognizes the content by voice input of the unit price in addition to the name of the dish and the number, and at the same time acquires the order time based on the clock function of the tabulation terminal 10a, and is input by voice. The contents are stored in the storage unit 108 together with the contents.

The order information obtained by the voice input unit 109 and the voice recognition unit 110 can be used in any of the first to third embodiments described above.
That is, when using in the first embodiment at the time of accounting, the order amount stored at the time of each order stored in the storage unit 108 is read, and when using in the second and third embodiments, it is added at the time of each order. The order time is also read.
The calculation processing of other burden amounts is performed in the same manner as each of the embodiments already described.
That is, for example, the sum of the order amount is divided by the length of the staying time of the portable terminal holder, or the portable terminal (owner) staying at the specific facility at the time of ordering based on the staying time information Just divide the order amount and bear it.

Further, in the above description, the entry or the store entry time of the mobile terminal 10 to the specific facility is managed by the server 30 based on the position information calculation function using the GPS radio wave provided in each mobile terminal 10.
However, for example, regarding the staying time, a signal indicating that the user has arrived at the specific facility when the user arrives at the specific facility such as a restaurant can be input by a touch switch of the operation unit 106 or the like. In this case, when the server 30 receives the signal, the server 30 determines that the mobile terminal 10 has arrived at the specific facility, records the time, and immediately stays at the specific facility of the mobile terminal 10 from that time. Start timing.
Therefore, as already described, here, the notification information for notifying that the mobile terminal 10 has arrived at the specific facility is also referred to as information indicating the position of the mobile terminal 10.

  Furthermore, when a signal indicating that the user has arrived at the specific facility is input on the touch panel or the like when the user arrives at the specific facility such as a restaurant without using the server 30, the time is stored in the storage unit 108. It is also possible to report the staying time by transmitting the time, that is, the store entry time, to the counting terminal 10a at the time of payment.

In the present embodiment, each mobile terminal 10 stores a store entry time. The entrance time is that the mobile terminal 10 has arrived at the specific facility (restaurant) when the owner of the mobile terminal 10 arrived at the specific facility (restaurant) (at the time of entering the store), for example. Is input by the touch switch of the operation unit 106 or the like. If the time at that time is, for example, 18:00 for the mobile terminal 10A, 18:30 for the mobile terminal 10B, and 19:00 for the mobile terminal 10C, the respective times are stored in the storage unit of each mobile terminal 10. 108.
At the time of accounting, in response to a request from the totaling terminal 10a or by operation of each portable terminal 10, each mobile terminal 10 transmits a store entry time (time) or a store opening time held by each mobile terminal 10 to the totaling terminal 10a. And the totaling terminal 10a can calculate the payment amount by the split account for each portable terminal 10 by any one of the payment settlement methods of the first to third embodiments described above.

As described above, according to the embodiment of the present invention, according to the conventional method, the group manager individually manages the staying hours of the participants, and calculates the split burden amount. Therefore, it is possible to easily calculate the payment burden amount based on the split account considering the stay time and stay time zone.
In the above embodiment, an example has been described in the case of purchasing a product such as food and drink. However, the present invention can be applied to all cases where a participating member makes a so-called split payment, for example, when receiving a service. is there.

  DESCRIPTION OF SYMBOLS 1 ... Burden amount calculation system, 10 ... Portable terminal, 10a ... Total terminal, 20 ... Base station, 30 ... Server, 40 ... Network, 100 ... Control part, 101 ... CPU, 102 ... ROM, 103 ... RAM, 104 ... GPS radio wave receiving unit, 105 ... wireless communication unit, 106 ... operation unit, 107 ... display unit, 300. ..Control unit, 301... CPU, 301 (1)... Mobile terminal position determination unit, 302... ROM, 303... RAM, 304. Mobile terminal management table, 305 ... communication unit, 306 ... operation unit, 307 ... display unit.

Claims (7)

A plurality of portable terminals; a server connected to the plurality of portable terminals; a totaling terminal that calculates a payment amount when the payment amount at a specific facility of the plurality of portable terminals is shared by the plurality of portable terminals; A burden calculation system comprising:
The server acquires means for determining the stay of each mobile terminal in a specific facility based on position information of the plurality of mobile terminals, and the stay time information of the mobile terminal determined to stay in the specific facility. Means, and means for storing the acquired stay time information,
The plurality of portable terminals include means for acquiring staying time information at the specific facility from the server, and means for transmitting the staying time information to the counting terminal,
The totaling terminal is based on the staying time information of each portable terminal, and a burden amount calculation means for calculating a burden ratio of each portable terminal in a payment amount at the specific facility and a burden amount for each portable terminal at the burden ratio Has a burden calculation system. In the burden amount calculation system according to claim 1,
The staying time information is a burden amount calculation system that is information indicating the length of staying time in the specific facility of the mobile terminal. In the burden amount calculation system according to claim 1,
The stay time information is stay time zone information in the specific facility of the mobile terminal,
The tabulation terminal is based on the payment amount at the specific facility, the payment amount occurrence time, and the staying time zone information of the portable terminal, on the condition that the portable terminal stayed at the time of payment amount occurrence. A burden amount calculation system having means for calculating a burden amount of the payment amount of the mobile terminal. In the burden amount calculation system according to any one of claims 1 to 3,
The said totaling terminal is a burden amount calculation system which acquires at least payment amount information from the sales information provision means of the said specific facility. In the burden amount calculation system according to any one of claims 1 to 3,
The said totaling terminal is a burden amount calculation system which acquires payment amount information from the reading means which reads the information attached to the goods provided in the said specific facility. In the burden amount calculation system according to any one of claims 1 to 3,
The tabulation terminal has voice input means for voice input and voice recognition means for recognizing the input voice,
The said totaling terminal is a burden amount calculation system which acquires payment amount information from the said voice recognition means. A plurality of portable terminals; a server connected to the plurality of portable terminals; a totaling terminal that calculates a payment amount when the payment amount at a specific facility of the plurality of portable terminals is shared by the plurality of portable terminals; A burden amount calculation method in a burden amount calculation system equipped with
A step of determining a stay at a specific facility of the mobile terminal based on position information of the plurality of mobile terminals in the server; a step of acquiring and storing the stay time information of the mobile terminal determined to stay;
Transmitting the location information of the terminal in the plurality of portable terminals to the server, acquiring the stay time information in the specific facility from the server, and transmitting the stay time information to the aggregation terminal; ,
Based on the staying time information of each mobile terminal in the total terminal, a burden amount calculation step of calculating a burden ratio of each mobile terminal in a payment amount at the specific facility and a burden amount for each mobile terminal at the burden ratio And a burden amount calculation method in the burden amount calculation system.

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