JP7005671B2 - Data processing equipment and programs, data processing methods - Google Patents

Description

An embodiment of the present invention relates to a data processing device for processing data of an electronic receipt and an electronic stamp card, and a program for making a computer function as the data processing device.

In recent years, some retail stores have provided electronic receipt services. Electronic receipt systems have been introduced in such stores. At stores that have introduced an electronic receipt system, receipts issued for each transaction from a POS (Point Of Sales) terminal are converted into electronic data. An example of converting receipts into electronic data is to convert receipts printed on paper media into image data (image information). Another example is to convert various information (information that can be recognized by a character code) contained in a receipt into character code data (code information). In recent years, the latter has become the mainstream. In most electronic receipt systems, the electronic receipt data converted into electronic data is associated with the customer and stored in the center server. Customers who use the electronic receipt service can view their electronic receipt data stored in the center server on an information terminal such as a smartphone or download it to the information terminal. For information that identifies the customer to which the electronic receipt data is associated, for example, a purchaser who wishes to use the electronic receipt service can register and use the member ID issued at that time, or a member of an existing point member. IDs are being diverted.

On the other hand, many stores offer stamp card services for the purpose of sales promotion. The stamp card service is basically that the purchaser presents the stamp card to the store at the time of checkout at the store and receives the stamp stamp, and when the number of stamps stamped reaches a certain number, the privilege is obtained. be. Recently, a service using an electronic stamp card instead of a paper stamp card has been proposed. The stamp card service is realized by an electronic stamp card system. The electronic stamp card system stores an electronic stamp card, which is electronically stamped for each checkout at a store, at a center server. Such an electronic stamp card is associated with, for example, an identification code number of electronic money used for payment, a member ID of a point member, or the like. The electronic stamp card system allows the purchaser to browse the information of the electronic stamp card stored in the center server by using an information terminal such as a smartphone.

In this way, the purchaser (consumer, member) can use the electronic receipt system and the electronic stamp card system with one information terminal. However, the electronic receipt system and the electronic stamp card system are not linked. Therefore, for example, when a purchaser who browses an electronic receipt tries to browse a stamp card with a stamp in the transaction for which the receipt is issued, he / she logs in to the electronic stamp card system and centers the electronic stamp card. It requires a lot of work because it requires an operation to call from.

Japanese Unexamined Patent Publication No. 2014-186725

The problem to be solved by the embodiment of the present invention is to provide a data processing device capable of efficiently linking an electronic receipt system and an electronic stamp card system.

In one embodiment, the data processing apparatus includes an acquisition unit, a first storage unit, a second storage unit, an issuing unit, an updating unit, and a control unit. The acquisition means acquires the purchaser identification information that identifies the purchaser and the receipt data that indicates the details of the purchase by the purchaser. The first storage unit stores the purchaser-specific information acquired by the acquisition means in association with the receipt data . The second storage unit stores the purchaser identification information in association with the data of the stamp card for collecting the stamp data for which the privilege is obtained depending on the collected number. The issuing means issues stamp data when the receipt data acquired by the acquiring means satisfies the stamp data issuing conditions. When the issuing means issues the stamp data, the updating means is a stamp issued by the issuing means in the second storage unit, in which the stamp card data stored in association with the purchaser specific information acquired by the acquiring means is stored. Update to the result of collecting the data. As the control means, a receipt image based on the receipt data stored in the first storage unit and an image of the stamp card updated when the receipt data satisfies the issuing condition are displayed on the information terminal of the purchaser. To control.

The schematic diagram which simply shows the system configuration of this embodiment for linking an electronic receipt system and an electronic stamp card system. The block diagram which shows the main part circuit composition of the information terminal used in the system of this embodiment. The schematic diagram which shows an example of the home screen displayed on the touch panel of the said information terminal. The block diagram which shows the main part circuit composition of the POS terminal used in the system of this embodiment. The schematic diagram which shows the structure of the electronic receipt data transmitted from the POS terminal to the center server. The block diagram which shows the main part circuit composition of the center server used in the system of this embodiment. The schematic diagram which shows the data structure of the receipt record stored in the receipt database managed by the said center server. The schematic diagram which shows the data structure of the card record stored in the stamp card database managed by the said center server. The schematic diagram which shows the data structure of the management record stored in the management database managed by the said center server. The flow chart which shows the main procedure of the save process which the processor of the said center server executes according to the cooperation program. The flow chart which shows the main procedure of the save process which the processor of the said center server executes according to the cooperation program. The flow chart which shows the main procedure of the browsing process which the processor of the said center server executes according to the cooperation program. The flow chart which shows the main procedure of the browsing process which the processor of the said center server executes according to the cooperation program. The schematic diagram which shows an example of the screen including the receipt image displayed on the touch panel of the said information terminal. The schematic diagram which shows an example of the screen including the electronic stamp card image displayed on the touch panel of the said information terminal. The schematic diagram which shows an example of the screen including the stamp history image displayed on the touch panel of the said information terminal.

Hereinafter, an embodiment of a data processing device capable of efficiently linking an electronic receipt system and an electronic stamp card system will be described with reference to the drawings. Incidentally, in the present embodiment, the electronic receipt system digitizes the receipt information issued from the POS terminal of the store and stores it in the center server, and the purchaser can store the electronic receipt data stored in the center server on a smartphone or the like. It is a system that allows you to browse using an information terminal. In addition, the electronic stamp card system stores electronic stamp cards that are electronically stamped for each checkout at the store on the center server, and the purchaser can use the information on the electronic stamp card stored in this center server on a smartphone or the like. It is made possible to browse using the information terminal of. An electronic stamp card with a predetermined number of stamps can be exchanged for a privilege such as a gift certificate.

FIG. 1 is a schematic diagram simply showing a system configuration for linking an electronic receipt system and an electronic stamp card system. This system includes a center server 1, a POS terminal 2 installed in each store ST, and a network 3 such as the Internet. The center server 1 functions as a data processing device for linking the electronic receipt system and the electronic stamp card system. The POS terminal 2 has a function of generating electronic receipt data and transmitting it to the center server 1. The network 3 connects the center server 1 and each POS terminal 2. The center server 1 and each POS terminal 2 perform data communication via the network 3.

In addition, this system requires an information terminal 5 such as a smartphone owned by a purchaser (consumer, member). The information terminal 5 can perform wireless communication by using a wireless LAN (Local Area Network) or mobile communication technology. A plurality of access points 4 capable of wireless communication with the information terminal 5 are connected to the network 3. The access points 4 are scattered and arranged in various places so that the wireless communication areas do not overlap with each other. The information terminal 5 existing in the wireless communication area of any of the access points 4 can perform wireless communication with the access point 4. Through this wireless communication, the information terminal 5 makes a request to the center server 1 and displays the image provided by the center server 1 on the display device.

FIG. 2 is a block diagram showing a main circuit configuration of the information terminal 5. The information terminal 5 includes a processor 51, a main memory 52, an auxiliary storage device 53, a wireless unit 54, a touch panel 55, and a system bus 56. The information terminal 5 connects the processor 51, the main memory 52, the auxiliary storage device 53, and the wireless unit 54 to the system bus 56 directly or via a signal input / output circuit. Thus, the information terminal 5 constitutes a computer by the processor 51, the main memory 52, the auxiliary storage device 53, and the system bus 56 connecting them.

The processor 51 corresponds to the central part of the computer. The processor 51 controls each part in order to realize various functions as the information terminal 5 according to the operating system and the application program.

The main memory 52 corresponds to the main storage portion of the computer. The main memory 52 includes a non-volatile memory area and a volatile memory area. The main memory 52 stores an operating system and an application program in a non-volatile memory area. Further, the main memory 52 may store data necessary for the processor 51 to execute a process for controlling each part in a non-volatile or volatile memory area. The main memory 52 uses the volatile memory area as a work area where data is appropriately rewritten by the processor 51.

The auxiliary storage device 53 corresponds to the auxiliary storage portion of the computer. For example, an EEPROM (Electric Erasable Programmable Read-Only Memory), an HDD (Hard Disc Drive), an SSD (Solid State Drive), or the like is used as the auxiliary storage device 53. The auxiliary storage device 53 stores data used by the processor 51 for performing various processes and data generated by the processes of the processor 51. The auxiliary storage device 53 may store the above application program.

The wireless unit 54 wirelessly transmits or receives data to and from the access point 4 according to a predetermined wireless communication protocol.

The touch panel 55 is a device having both an input device and a display device of the information terminal 5.

An application program dedicated to members (hereinafter referred to as a member program) used in cooperation with the electronic receipt system and the electronic stamp card system is downloaded to the information terminal 5 having such a configuration. The membership program is stored, for example, in the auxiliary storage device 53. By downloading this membership program to the information terminal 5, the purchaser who is a user of the information terminal 5 can register as a member. By registering as a member, a unique member ID common to the electronic receipt system and the electronic stamp card system is issued as the purchaser identification information for identifying the purchaser. The data of this member ID is also stored in, for example, the auxiliary storage device 53.

When the member program is activated, the home screen SC1 having the layout shown in FIG. 3, for example, is displayed on the touch panel 55. As shown in the figure, the barcode BC is displayed on the home screen SC1. The barcode BC is a barcoded version of the member ID. Further, the home icon IC1, the receipt icon IC2, and the other icon IC3 are displayed on the home screen SC1. Then, the home icon IC1 is in the selected state, and the receipt icon IC2 and the other icon IC3 are not selected.

FIG. 4 is a block diagram showing a main circuit configuration of the POS terminal 2. The POS terminal 2 includes a processor 21, a main memory 22, an auxiliary storage device 23, a clock 24, a communication interface 25, an input device 26, a display device 27, a reading device 28, a printer 29, an automatic change machine 210, and a system bus 211. The POS terminal 2 has a processor 21, a main memory 22, an auxiliary storage device 23, a clock 24, a communication interface 25, an input device 26, a display device 27, a reading device 28, a printer 29, and an automatic change machine 210 on the system bus 211. Connect directly or via a signal input / output circuit. Thus, the POS terminal 2 constitutes a computer by the processor 21, the main memory 22, the auxiliary storage device 23, and the system bus 211 connecting them.

The processor 21 corresponds to the central part of the computer. The processor 21 controls each part in order to realize various functions as the POS terminal 2 according to the operating system and the application program.

The main memory 22 corresponds to the main storage portion of the computer. The main memory 22 includes a non-volatile memory area and a volatile memory area. The main memory 22 stores an operating system and an application program in a non-volatile memory area. Further, the main memory 22 may store data necessary for the processor 21 to execute a process for controlling each part in a non-volatile or volatile memory area. The main memory 22 uses the volatile memory area as a work area where data is appropriately rewritten by the processor 21.

The auxiliary storage device 23 corresponds to the auxiliary storage portion of the computer. For example, EEPROM, HDD, SSD or the like is used as the auxiliary storage device 23. The auxiliary storage device 23 stores data used by the processor 21 for performing various processes and data generated by the processes of the processor 21. The auxiliary storage device 23 may store the above application program.

The clock 24 functions as a time information source for the POS terminal 2. The processor 21 clocks the current date and time based on the time information measured by the clock 24.

The communication interface 25 is connected to the network 3 and performs data communication with the center server 1 via the network 3 according to a predetermined communication protocol.

The input device 26 receives input of various instructions by the operator. As the input device 26, a well-known device such as a touch sensor or a keyboard can be applied alone or in combination.

The display device 27 displays various screens for notifying the operator of various information. As the display device 27, a well-known device such as a liquid crystal display device can be applied.

The reading device 28 reads a barcode, a two-dimensional data code, or the like attached to the product. Further, the reading device 28 reads the barcode BC of the member ID displayed on the touch panel 55 of the information terminal 5. As the reading device 28, a well-known device such as a bar code scanner or a two-dimensional scanner can be applied alone or in combination.

The printer 29 prints a receipt image on the receipt paper and issues a receipt.

The automatic change machine 210 has a bill and coin insertion slot, and calculates the amount of the inserted bill or coin. Then, the automatic change machine pays out bills or coins equivalent to the change amount to the payout port with the difference obtained by subtracting the transaction amount from the input amount as the change amount.

The POS terminal 2 having such a configuration is installed, for example, in the checkout corner of the store ST. The number of POS terminals 2 installed in one store ST is not limited to one. Typically, a plurality of POS terminals 2 are installed in one store ST. However, in the present embodiment, for convenience, the description will be continued with the POS terminal 2 installed in one store as one unit.

When the data of the product purchased by the purchaser is input via the input device 26 or the reading device 28, the processor 21 of the POS terminal 2 processes the sales data of the product. Then, when the operation for instructing the end of data input of the purchased product is performed via the input device 26, the processor 21 causes the display device 27 to display the transaction amount calculated based on the price of the purchased product. After that, when cash equal to or greater than the transaction amount is inserted into the automatic change machine 210, the processor 21 generates receipt data. The receipt data shows the details of the purchase, and includes the product name, unit price, points, amount, transaction amount, deposit amount, change amount, etc. of the purchased product. The receipt data also includes the transaction date and time and the receipt ID. The transaction date and time is, for example, the date and time of the clock 24 at the time when the transaction date and time is generated. The transaction date and time may be, for example, the date and time of the clock 24 at the time when the data of the first item of the product purchased by the purchaser is input. The receipt ID is a unique code issued each time the receipt data is generated. The receipt ID is, for example, after the transaction date and time, the value of the counter that counts up each time the receipt data is generated and is reset when the date is updated is added.

When the receipt data has been generated, the processor 21 determines whether or not to perform the electronic receipt processing. That is, the processor 21 determines that the electronic receipt process is performed when the barcode BC of the home screen SC1 displayed on the touch panel 55 of the information terminal 5 owned by the purchaser is read through the reading device 28. If the barcode BC has not been read, the processor 21 determines that the electronic receipt processing is not performed. When the electronic receipt processing is not performed, the processor 21 controls the printer 29 to control the issuance of the receipt on which the receipt data is printed. When it is determined that the electronic receipt processing is performed, the processor 21 generates the electronic receipt data ERD in which the member ID and the store ID are added to the receipt data, as shown in FIG. The member ID is a code obtained by analyzing the barcode BC. The store ID is a preset store-specific ID, and is stored in, for example, the auxiliary storage device 23. The processor 21 transmits the electronic receipt data ERD to the center server 1 via the communication interface 25.

As the POS terminal 2 that performs such an operation, the one corresponding to the existing electronic receipt system can be applied as it is.

FIG. 6 is a block diagram showing a main circuit configuration of the center server 1. The center server 1 includes a processor 11, a main memory 12, an auxiliary storage device 13, a communication interface 14, and a system bus 15. The center server 1 connects the processor 11, the main memory 12, the auxiliary storage device 13, and the communication interface 14 to the system bus 15 directly or via a signal input / output circuit. Thus, the center server 1 constitutes a computer by the processor 11, the main memory 12, the auxiliary storage device 13, and the system bus 15 connecting them.

The processor 11 corresponds to the central part of the computer. The processor 11 controls each part in order to realize various functions as the center server 1 according to the operating system and the application program.

The main memory 12 corresponds to the main storage portion of the computer. The main memory 12 includes a non-volatile memory area and a volatile memory area. The main memory 12 stores an operating system and an application program in a non-volatile memory area. Further, the main memory 12 may store data necessary for the processor 11 to execute a process for controlling each part in a non-volatile or volatile memory area. The main memory 12 uses the volatile memory area as a work area where data is appropriately rewritten by the processor 11.

The auxiliary storage device 13 corresponds to the auxiliary storage portion of the computer. For example, EEPROM, HDD, SSD or the like is used as the auxiliary storage device 13. The auxiliary storage device 13 stores data used by the processor 11 for performing various processes and data generated by the processes of the processor 11. The auxiliary storage device 13 may store the above application program.

Here, one of the application programs stored in the main memory 12 or the auxiliary storage device 13 is a cooperation program for linking the electronic receipt system and the electronic stamp card system.

The communication interface 14 is connected to the network 3 and performs data communication with each POS terminal 2 via the network 3 according to a predetermined communication protocol. Further, the communication interface 14 performs data communication with the information terminal 5 via the network 3 and the access point 4.

The center server 1 having such a configuration uses a part of the area of the auxiliary storage device 13 as the receipt database 61, the stamp card database 62, and the management database 63.

The receipt database 61 is an area for storing a record (hereinafter referred to as a receipt record) 61R including an electronic receipt data ERD received from each POS terminal 2 via the network 3 for a certain period of time. As shown in FIG. 7, the receipt record 61R includes a member ID, a store ID, a receipt ID, a transaction date and time, receipt data, a stamp target flag, and a card ID. The receipt record 61R may include items other than the above.

The member ID, store ID and receipt data are included in the electronic receipt data ERD. The receipt ID and the transaction date and time are extracted from the receipt data. The stamp target flag is 1-bit information that identifies whether or not the receipt data specified by the corresponding receipt ID satisfies the stamp issuance condition for which the privilege is obtained depending on the collected number. The conditions for issuing stamps will be described later. The stamp target flag is, for example, "1" when the stamp issuance condition is satisfied, and is "0" when the issuance condition is not satisfied. The card ID is information for specifying an electronic stamp card for collecting the stamp when the receipt data satisfies the stamp issuance condition. Here, the receipt database 61 functions as a first storage unit that stores the purchaser specific information (member ID) and the receipt data in association with each other.

The stamp card database 62 is an area for storing records (hereinafter referred to as card records 62R) generated for each type of electronic stamp card. The electronic stamp card is a digitized version of the stamp card, and can collect up to a certain number of digitized stamp data. As shown in FIG. 8, the card record 62R includes a card ID, a collection period, a unit amount, a maximum number of stamps N, a target number of stores S, a target store ID, card image data, and stamp data. The card record 62R may include items other than the above.

The card ID is a unique code issued for each type of electronic stamp card to identify the type. The collection period is a period during which stamps can be collected for an electronic stamp card of the type specified by the card ID (hereinafter referred to as the card). Transactions whose transaction date and time are within the valid period are subject to stamping. The unit amount is the amount required to give one stamp. The transaction amount is divided by the unit amount, and the integer of the quotient is the number of stamps given. Therefore, the stamp issuance condition of the electronic stamp card specified by the card ID is satisfied when the transaction amount is equal to or more than the unit amount in the transaction within the collection period, and is not satisfied in other cases.

The maximum number of stamps N is the maximum number of stamps that can be collected by the card. The target store number S is the total number of store STs that use the card, and the target store ID is the store ID of the store ST that uses the card. In the card record 62R, a number of store IDs equal to the number of target stores S is stored as the target store ID. It is prohibited that the same store ID becomes the target store ID of different card records 62R. That is, one type of electronic stamp card is used for one store. One store does not issue multiple types of electronic stamp cards. The card image data is the image data of the card, and the stamp data is the image data of the stamp given to the card.

The management database 63 is an area for storing a record (hereinafter referred to as a management record) 63R for managing an electronic stamp card issued to a purchaser and a stamp collected by the electronic stamp card. .. As shown in FIG. 9, the management record 63R has the number of cards, the number of collected stamps n, and the number of cards from 1 to the maximum number of stamps N, in addition to the above-mentioned member ID, card ID, validity period, unit amount, and maximum number of stamps N. Includes a plurality of number areas in which each stamp number is set, an ID description area associated with each stamp number, and an expiration flag.

The number of cards is the number of electronic stamp cards in which the corresponding member ID and card ID are common. When the number of stamps collected by the electronic stamp card specified by the card ID reaches the maximum number of stamps N, a new electronic stamp card is issued to the purchaser. At that time, the number of cards is "1" for the first electronic stamp card and "2" for the second electronic stamp card. The number of collected stamps n is the number of stamps collected by the electronic stamp card specified by the corresponding card ID.

Each number area in which a series of stamp numbers are set serves as a description area for the collected stamps. The ID description area corresponding to each number area is an area for describing the store ID and the receipt ID included in the receipt data to which the stamp described in the corresponding number area is issued.

The expiration flag is 1-bit information that identifies whether or not the number of stamps collected by the electronic stamp card specified by the card ID has reached the maximum number of stamps N. The expiration flag is, for example, "0" when the maximum number of stamps N has not been reached, and "1" when the maximum number of stamps N has been reached.

Here, the management database 63 functions as a second storage unit that stores the purchaser identification information (member ID) and the stamp card data in association with each other.

10 to 13 are flow charts showing main information processing procedures executed by the processor 11 of the center server 1 according to the cooperation program. 14 to 16 are examples of various screens displayed on the touch panel 55 of the information terminal 5 by the above information processing. Hereinafter, the operation of the center server 1 will be described with reference to these figures. The operation described below is an example, and the procedure is not particularly limited as long as similar results can be obtained.

The information processing executed by the processor 11 according to the cooperation program is classified into a storage process and a browsing process. The storage process is mainly a process of storing the receipt data received from the POS terminal 2 via the network 3 in the receipt database 61. The browsing process is mainly a process of downloading the corresponding receipt data to the information terminal 5 so that the requested electronic receipt can be browsed by the information terminal 5 at the request of the information terminal 5. The information processing executed according to the cooperation program may include other processes.

First, the preservation process will be described with reference to FIGS. 10 and 11.
As shown in FIG. 10, the processor 11 waits for the electronic receipt data ERD as Act1. As described above, the electronic receipt data ERD is the POS terminal 2 when the barcode BC of the home screen SC1 displayed on the touch panel 55 of the information terminal 5 possessed by the purchaser is read by the reading device 28 of the POS terminal 2. It is generated in and sent to the center server 1. The electronic receipt data ERD includes purchaser identification information (member ID) that identifies a purchaser and receipt data that indicates details of purchase by the purchaser.

When the processor 11 receives the electronic receipt data ERD transmitted from any POS terminal 2 via the communication interface 14 (Act1, YES), the processor 11 generates a new receipt record 61Rx from the electronic receipt data ERD as Act2. It is saved in the receipt database 61. That is, the processor 11 acquires the member ID, the store ID, and the receipt data from the electronic receipt data ERD. Further, the processor 11 analyzes the receipt data and extracts the receipt ID, the transaction date and time, and the transaction amount included in the data. Then, the processor 11 generates the receipt record 61Rx with the member ID, the store ID, the receipt ID, the transaction date and time, the transaction amount, and the receipt data, and stores the receipt record 61Rx in the receipt database 61. At this time, the processor 11 sets the stamp target flag of the receipt record 61Rx to “0” as Act3, and the card ID is not set.

Here, the computer mainly composed of the processor 11 functions as an acquisition means and an additional means by executing the processes of Act1 and Act2 according to the cooperation program.

The processor 11 searches the stamp card database 62 as Act4. Then, the processor 11 sets the store ID of the receipt record 61Rx as the target store ID as Act5, and determines whether or not there is a card record 62Rx whose transaction date and time is within the collection period. When the corresponding card record 62Rx cannot be detected from the stamp card database 62 (Act5, NO), the processor 11 ends the saving process.

When the processor 11 can detect the corresponding card record 62Rx from the stamp card database 62 (Act5, YES), the processor 11 detects the unit amount from the card record 62Rx as Act6 and stores it in the work area A. Further, the processor 11 detects the transaction amount from the receipt record 61Rx as Act7 and stores it in the work area B. Then, the processor 11 determines whether or not the transaction amount stored in the work area B as Act 8 is equal to or greater than the unit amount stored in the work area A. When the transaction amount is less than the unit amount (Act8, NO), the processor 11 ends the saving process.

When the processor 11 confirms that the transaction amount is equal to or more than the unit amount (Act8, YES), the processor 11 calculates the number of stamps from the transaction amount and the unit amount as Act9 and stores them in the work area C. For example, the processor 11 divides the transaction amount by a unit amount and uses an integer of the quotient as the number of stamps. The method of calculating the number of stamps is not limited to this. For example, if a specific product is included in the purchased products included in the receipt data, the number of stamps may be doubled.
Here, the computer mainly composed of the processor 11 functions as an issuing means by executing the processes of Act4 to Act9 according to the cooperation program.

After calculating the number of stamps, the processor 11 searches the management database 63 as Act10. Then, the processor 11 determines whether or not there is a management record 63Rx1 that includes the member ID included in the receipt record 61Rx and the card ID included in the card record 62Rx as Act11 and whose expiration flag is reset to "0".

When the corresponding management record 63Rx1 cannot be detected (Act11, NO), the processor 11 performs a new stamp card issuance process as Act12. Specifically, the processor 11 creates a new management record 63Rx2 with the member ID included in the receipt record 61Rx, the card ID included in the card record 62Rx, the collection period, the unit amount, and the maximum number of stamps. At this time, in the management record 63Rx2 , the number of cards is "1", the number of collected stamps n is "0", and the expiration flag is "0". Further, the ID description area associated with each stamp number is left blank. On the other hand, if the corresponding management record 63Rx1 can be detected (Act11, YES), the processor 11 does not execute the processing of Act12.

When a new management record 63Rx2 is created by the processing of Act12 or the corresponding management record 63Rx1 can be detected in Act11, the processor 11 manages the management record 63Rx1 or the management record 63Rx2 as Act13 in FIG. 11 (hereinafter collectively managed). The maximum number of stamps N and the number of collected stamps n are detected from the record 63Rx). Further, the processor 11 resets the counter p stored in the work area as Act 14 to “0”.

The processor 11 counts up the counter p by "1" as Act15, and determines whether or not this counter p exceeds the number of stamps in the work area C as Act16. When the counter p does not exceed the number of stamps (Act16, NO), a stamp is added to the electronic stamp card. That is, the processor 11 counts up the number of collected stamps n by "1" as Act17. Then, the processor 11 confirms whether or not the number of collected stamps n exceeds the maximum number of stamps N as Act18. When the number of collected stamps n does not exceed the maximum number of stamps N (Act18, NO), the processor 11 proceeds to the process of Act22 without performing the processes of Act19 to Act21 described later.

In Act 22, the processor 11 describes the stamp data of the card record 62Rx in the area where the stamp number n of the management record 63Rx (the number n is the same value as the number of collected stamps n) is set. Further, the processor 11 describes the store ID and the receipt ID of the receipt record 61Rx in the ID description area corresponding to the stamp number n of the management record 63Rx as Act23.

After that, the processor 11 returns to the process of Act15. That is, the processor 11 counts up the counter p by "1". When the counter p is equal to or less than the number of stamps (Act16, NO), the processor 11 executes the processing of Act17 to Act23.

Here, if the number of collected stamps n exceeds the maximum number of stamps N before the counter p reaches the number of stamps (Act18, YES), the electronic stamp card managed by the management record 63Rx has the maximum number of stamps N. Since the stamp has been added, no more stamps can be added. The processor 11 updates the expiration flag of the management record 63Rx to "1" as Act19. Further, the processor 11 performs an additional stamp card issuance process. Specifically, the processor 11 creates a new management record 63Ry in which the member ID, the card ID, the collection period, the unit amount, and the maximum number of stamps included in the management record 63Rx are copied. At this time, the number of cards in the management record 63Ry is a value obtained by adding "1" to the number of cards in the management record 63Rx. The number of collected stamps n is "0", and the expiration flag is "0". Further, the ID description area associated with each stamp number is left blank.

The processor 11 sets the number of collected stamps n of the management record 63Ry as “1” as Act21. Then, the processor 11 executes the processing of Act22 and Act23. That is, the processor 11 describes the stamp data of the card record 62Rx in the area where the stamp number n of the management record 63Ry (the number n is the same value as the number of collected stamps n) is set. Further, the processor 11 describes the store ID and the receipt ID of the receipt record 61Rx in the ID description area corresponding to the stamp number n of the management record 63Ry. After that, the processor 11 returns to the process of Act15.

Here, the computer mainly composed of the processor 11 functions as an update means by executing the processes of Act 15 to Act 23 according to the cooperation program.

In Act16, when the counter p exceeds the number of stamps (Act16, YES), the management record 63Rx or the management record 63Ry is updated so that the stamps of the number of stamps calculated by the processing of Act9 are given to the stamp card. Therefore, the processor 11 detects the card ID from the management record 63Rx or the management record 63Ry as Act 24 in FIG. Then, the processor 11 stores the card ID in the receipt record 61Rx as Act25. Further, the processor 11 sets the stamp target flag of the receipt record 61Rx to "1" as Act26. With the above, the processor 11 ends the saving process.

Here, the computer mainly composed of the processor 11 functions as an association means by executing the processes of Act 24 and Act 25 according to the cooperation program.

Next, the browsing process will be described with reference to FIGS. 12 to 13.

As shown in FIG. 12, the processor 11 waits for a receipt list request command as Act31. The list request command is output from the information terminal 5. That is, the purchaser who is the user of the information terminal 5 activates the membership program. When the member program is activated, the home screen SC1 is displayed on the touch panel 55, and the purchaser touches the receipt icon IC2. When the receipt icon IC2 is touched, the list request command is transmitted from the information terminal 5 to the center server 1. The list request command includes a member ID stored in the information terminal 5.

The processor 11 of the center server 1 that has received the list request command generates a receipt list image as Act32. That is, the processor 11 searches the receipt database 61 and detects all the receipt records 61Ra including the member ID included in the list request command. Then, the processor 11 creates a receipt list image listing the store ID of each receipt record 61Ra or the store name specified from the store ID, the receipt ID, and the transaction date and time. The processor 11 controls the communication interface 14 as Act 33 so as to transmit the data of the receipt list image to the information terminal 5 of the list request command transmission source. By this control, the receipt list image is displayed on the touch panel 55 on the information terminal 5 that has transmitted the list request command.

The purchaser who has confirmed the receipt list image touches the display line of the receipt for which the transaction details are to be confirmed from the receipt list and performs a selection operation. When the display line of the receipt is touched, the receipt viewing request command is transmitted from the information terminal 5 to the center server 1. The browsing request command includes the store ID and receipt ID of the selected receipt, and the member ID stored in the information terminal 5. When the purchaser who has confirmed the receipt list image performs the termination operation, the termination request command is transmitted from the information terminal 5 to the center server 1.

In Act 33, the processor 11 of the center server 1 that controls the transmission of the receipt list image confirms whether or not the browsing request command has been received as Act 34. When the browsing request command has not been received (Act34, NO), the processor 11 confirms whether or not the termination request command has been received as Act35. If the end request command has not been received (Act35, NO), the processor 11 returns to Act34. Here, the processor 11 waits for receiving the browsing request command or the end request command in the processing of Act 34 and Act 35.

When a browsing request command is received in the standby state of Act 34 and Act 35 (Act 34, YES), the processor 11 detects the receipt data for which the browsing request has been made from the receipt database 61 as Act 36. That is, the processor 11 acquires the receipt record 61Rb in which the member ID, the store ID, and the receipt ID included in the browsing request command match, and detects the receipt data from the receipt record 61Rb.

Next, the processor 11 examines the stamp target flag of the receipt record 61Rb as Act37. Here, when the stamp target flag is "1", that is, when the receipt data satisfies the stamp issuance condition (Act37, YES), the processor 11 inserts the image data of the stamped button into the receipt data as Act38. .. On the other hand, when the stamp target flag is "0", that is, when the receipt data does not satisfy the stamp issuance condition (Act37, NO), the processor 11 does not execute the processing of Act38.

When the processing of Act 38 is completed or it is determined in Act 37 that the stamp issuing condition is not satisfied, the processor 11 creates a receipt image as Act 39. That is, the processor 11 creates an image representing a receipt similar to a paper receipt based on the receipt data detected by the processing of Act36. The processor 11 controls the communication interface 14 as the Act 40 so as to transmit the receipt image data to the information terminal 5 of the viewing request command transmission source. By this control, the receipt image is displayed on the touch panel 55 on the information terminal 5 that has transmitted the browsing request command.

FIG. 14 is an example of the screen SC2 of the touch panel 55 on which the receipt image IM1 is displayed. The receipt image IM1 for the receipt data satisfying the stamp issuance condition is displayed on the screen SC2. Further, since this example satisfies the stamp issuance condition, the image of the stamped button BT1 is displayed on the screen SC2 together with the receipt image IM1.

The purchaser who has confirmed the receipt image IM1 can confirm the electronic stamp card that collects the stamps issued by the receipt data. When confirming, the purchaser touches the stamped button BT1. If not confirmed, the buyer touches an end button (not shown). When the stamped button BT1 is touched, the stamp request command is transmitted from the information terminal 5 to the center server 1. When the end button is touched, the information terminal 5 sends an end request command to the center server 1.

In the Act 40, the processor 11 of the center server 1 that controls the transmission of the receipt image confirms whether or not the stamp request command has been received as the Act 41. When the stamp request command has not been received (Act 41, NO), the processor 11 confirms whether or not the end request command has been received as Act 42. If the end request command has not been received (Act42, NO), the processor 11 returns to Act41. Here, the processor 11 waits for receiving the stamp request command or the end request command in the processing of Act 41 and Act 42.

When the stamp request command is received in the standby state of Act 41 and Act 42 (Act 41, YES), the processor 11 is set as Act 43 in FIG. 13 from the receipt record 61Rb including the receipt data used for creating the receipt image in the processing of Act 39. Detects member ID, store ID, receipt ID and card ID. Then, the processor 11 searches the management database 63 as Act44, and the member ID and the card ID match those detected in the processing of Act43, and the store ID and the receipt ID detected in the processing of Act43 are either. The management record 63Rb stored in the ID description area of is detected. Further, the processor 11 searches the stamp card database 62 as Act 45, and detects the card record 62Rb including the card ID of the management record 63Rb.

The processor 11 generates an image of an electronic stamp card from the card image data of the card record 62Rb as Act46. Then, the processor 11 attaches the stamp data collected by the electronic stamp card to the image of the electronic stamp card as Act 47. Specifically, the image of the electronic stamp card is formed with stamp frames having a maximum number of stamps of N, and a series of frame numbers are assigned to each stamp frame. First, when the stamp data is described in the area where the stamp number of the management record 63Rb is "1", the processor 11 is assigned a frame number "1" in the first color to the stamp image based on the stamp data. Display in the stamp frame. Next, when the stamp data is described in the area where the stamp number of the management record 63Rb is "2", the processor 11 displays the stamp image based on the stamp data in the stamp frame to which the frame number "2" is assigned. Let me. At this time, the processor 11 is described in the store ID and receipt ID described in the ID description area corresponding to the area where the stamp number is "1", and in the ID description area corresponding to the area where the stamp number is "2". It is determined whether or not the existing store ID and receipt ID match. If they match, the processor 11 displays the stamp image in the stamp frame to which the frame number "2" is assigned in the first color. If they do not match, the processor 11 displays the stamp image in the stamp frame to which the frame number “2” is assigned in the second color. The second color is different from the first color. After that, the processor 11 executes the same processing for the stamp data described in each area where the stamp numbers of the management record 63Rb are "3", "4", "5" .... Even in that case, if the store ID and the receipt ID described in the ID description area corresponding to the immediately preceding number area do not match, the color of the stamp image is changed.

In this way, when the processor 11 creates the electronic stamp card image to which the stamp data is attached, the processor 11 sets the communication interface 14 so as to transmit the data of the electronic stamp card image as Act 48 to the information terminal 5 of the stamp request command transmission source. Control. By this control, the electronic stamp card image is displayed on the touch panel 55 on the information terminal 5 that has transmitted the stamp request command.

FIG. 15 is an example of the screen SC3 of the touch panel 55 on which the electronic stamp card image IM2 is displayed. On the screen SC3, an electronic stamp card image IM2 with a total of 6 stamps is displayed on the stamp card having 15 stamp frame SFs. In the stamp frame SF, the upper left is the frame number “1” and the right side thereof is the frame number “2”. Then, the stamp of the first color is displayed in the stamp frame of the frame numbers "1" to "3", and the stamp of the second color is displayed in the stamp frame of the frame numbers "4" and "5". The case where the stamp of the third color is displayed in the stamp frame of the frame number “6” is shown. Further, on the screen SC3, the image of the stamp history button BT2 is displayed together with the electronic stamp card image IM2. In addition, a message MS indicating the benefits obtained when the stamps are collected up to the maximum number of stamps is also displayed. For convenience of explanation, the stamp is assumed to display the character "done" in the frame of the circle. The difference in color is indicated by the presence or absence of hatching in the frame or the direction of hatching.

The purchaser who has confirmed the electronic stamp card image IM2 can confirm the receipt which is the purchase record of the transaction for which any stamp is issued. It is also possible to check the history of stamps issued to electronic stamp cards. When checking the receipt, the buyer touches the stamp. When checking the history, the purchaser touches the stamp history button BT2. When the stamp is touched, the stamp selection command is transmitted from the information terminal 5 to the center server 1. The stamp selection command includes the frame number of the stamp frame to which the touched stamp is attached. On the other hand, when the stamp history button BT2 is touched, the stamp history request command is transmitted from the information terminal 5 to the center server 1.

In Act 48, the processor 11 of the center server 1 that controls the transmission of the stamp card image confirms whether or not the stamp selection command has been received as Act 49. When the stamp selection command has not been received (Act49, NO), the processor 11 confirms whether or not the stamp history request command has been received as Act50. If the stamp history request command has not been received (Act50, NO), the processor 11 returns to Act49. Here, the processor 11 waits for receiving the stamp selection command or the stamp history request command in the processing of Act49 and Act50.

When a stamp history command is received in the standby state of Act49 and Act50 (Act50, YES), the processor 11 generates a stamp history image as Act51 based on the data of the management record 63Rb. Specifically, the processor 11 acquires the member ID from the management record 63Rb. Further, the processor 11 acquires the store ID and the receipt ID described in the ID description area corresponding to the number area in the order of the stamp numbers. Then, the processor 11 searches the receipt database 61 and detects the receipt record 61Rc including the member ID, the store ID, and the receipt ID. Then, the processor 11 generates a stamp history image that lists the transaction date and time of the receipt record 61Rc, the store name identified by the store ID, and the number of stamps. The number of stamps is the number of ID description areas in which the same store ID and receipt ID are continuously described in the order of stamp numbers.

In this way, when the stamp history image is generated, the processor 11 controls the communication interface 14 as Act 52 so as to transmit the data of the stamp history image to the information terminal 5 of the history request command transmission source. By this control, the stamp history image is displayed on the touch panel 55 on the information terminal 5 that has transmitted the history request command.

FIG. 16 is an example of the screen SC4 of the touch panel 55 on which the stamp history image IM3 is displayed. The stamp history image IM3 is displayed on the screen SC4. The stamp history image IM3 is given three stamps by shopping at the XX store, two stamps are given by shopping at the YY store, and one stamp is given by another shopping at the XX store. It shows that it was done. Further, the image of the confirmation button BT3 is also displayed on the screen SC4 together with the stamp history image IM3.

The purchaser who confirmed the stamp history image IM3 touches the confirmation button BT3. When the confirmation button BT3 is touched, a confirmation command is transmitted from the information terminal 5 to the center server 1.

In Act 52, the processor 11 of the center server 1 that controls the transmission of the stamp history image waits for the confirmation command as Act 53. Then, when the confirmation command is received from the information terminal 5 (Act53, YES), the processor 11 controls the communication interface 14 as the Act 54 so as to retransmit the stamp card image transmitted in the processing of the Act 48 to the information terminal 5. By this control, the electronic stamp card image is displayed again on the touch panel 55 on the information terminal 5 to which the confirmation button BT3 is touched.

In Act 54, the processor 11 of the center server 1 that controls the retransmission of the stamp card image returns to the standby state of Act 49 and Act 50.

When the stamp selection command is received in the standby state of Act49 and Act50 (Act49, YES), the processor 11 detects the member ID from the management record 63Rb as Act55. Further, the processor 11 detects the store ID and the receipt ID described in the ID description area corresponding to the stamp number area of the frame number included in the stamp selection command in the management record 63Rb.

The processor 11 searches the receipt database 61 as Act56, and acquires the receipt record 61Rc in which the member ID, the store ID, and the receipt ID match. Then, the processor 11 detects the receipt data from the receipt record 61Rb. Further, the processor 11 creates a receipt image as Act 57. Then, the processor 11 controls the communication interface 14 as Act 58 so as to transmit the receipt image data to the information terminal 5 of the stamp selection command transmission source. By this control, in the information terminal 5 to which the stamp selection command is transmitted, the receipt image when the selected stamp is issued is displayed on the touch panel 55.

In Act 58, the processor 11 of the center server 1 that controls the transmission of the receipt image returns to the standby state of Act 41 and Act 42.

When the end request command is received in the standby state of Act34 and Act35 or the standby state of Act41 and Act42 (Act35 or Act42, YES), the processor 11 ends this browsing process. Further, the processor 11 may end the browsing process even when the end request command is received in the standby state of Act49 and Act50.

Here, the computer mainly composed of the processor 11 functions as a control means by executing the processes of Act 34 to Act 58 according to the cooperation program.

As described above, according to the present embodiment, the purchaser can view the image IM1 of the electronic receipt and also view the image IM2 of the electronic stamp card associated with the electronic receipt by using the information terminal 5. can. The electronic stamp card associated with the electronic receipt refers to an electronic stamp card that collects stamps given from the contents of the transaction for which the electronic receipt was issued. The purchaser can browse the image IM2 of the electronic stamp card simply by touching the stamped button BT1 displayed on the electronic receipt image IM1. Therefore, the electronic receipt system and the electronic stamp card system can be efficiently linked.

Further, as described above, the stamped button BT1 is displayed on the image IM1 of the electronic receipt related to the transaction for which the stamp is issued. Therefore, the purchaser can easily identify whether or not the stamp is an electronic receipt related to the transaction for which the stamp is issued, depending on whether or not the stamped button BT1 is displayed.

The image IM2 of the electronic stamp card is an image showing a state in which stamps are stamped in the stamp frame SF of the stamp card. Then, according to the present embodiment, by touch-operating any of the stamps, the image of the electronic receipt of the transaction for which the stamp is issued is displayed on the touch panel 55 of the information terminal 5. Therefore, the purchaser has an advantage that the image IM1 of the receipt of the transaction for which the stamp is issued can be easily confirmed from the image IM2 of the electronic stamp card.

In addition, the image of the stamp displayed in the stamp frame SF is controlled so that multiple stamps issued in the same transaction have the same color, and stamps issued in different transactions have different colors. .. Therefore, the purchaser has the advantage of being able to easily identify whether the stamp is issued in the same transaction or in another transaction.

Hereinafter, a modification of the embodiment will be described.
In the above embodiment, the center server 1 extracts the receipt ID and the transaction date and time from the receipt data. Regarding this point, in each POS terminal 2, when the processor 21 generates the electronic receipt data ERD, the receipt ID and the transaction date and time are extracted from the receipt data. Then, the processor 21 may generate an electronic receipt data ERD from the receipt ID, the transaction date and time, the member ID, the store ID, and the receipt data, and transmit the electronic receipt data ERD to the center server 1.

In the above embodiment, a case where the stamp card is shared by a plurality of stores is illustrated. In this regard, different stamp cards may be used for each store. In that case, the number of target stores S can be omitted from the card record 62R.

In the above embodiment, the processor 11 of the center server 1 determines whether or not the transaction amount is equal to or more than the unit amount as Act8. In this regard, it may be determined whether the transaction amount is larger than the unit amount. In this case, if the transaction amount is larger than the unit amount, the process proceeds to Act9, and if the transaction amount is less than or equal to the unit amount, the storage process is terminated.

In the above embodiment, the stamp issuance conditions are the transaction period and the amount. Issuance conditions are not limited to this. For example, whether or not a specific product has been purchased may be an issue condition.

In the above embodiment, the processor 21 of the POS terminal 2 determines that the electronic receipt process is performed when the barcode BC of the home screen SC1 is read via the reading device 28. As another embodiment, it may be determined that the electronic receipt processing is performed by reading the card number such as the point card associated with the member ID represented by the barcode BC by the card reader.

The transfer of the center server 1 which is a data processing device is generally performed in a state where a program such as a cooperation program is stored in the storage unit of the main memory 12 or the auxiliary storage device 13. However, the present invention is not limited to this, and the linked program may be transferred in a state where it is not stored in the storage unit. In this case, a link program or the like transferred separately from the center server 1 may be written to the writable storage device provided in the center server 1 according to an operation by a user or the like. The transfer of the linked program or the like can be performed by recording on a removable recording medium or by communicating via a network. The recording medium may be in any form as long as it can store a program such as a CD-ROM or a memory card and the apparatus can read it. Further, the function obtained by installing or downloading the program may be one that realizes the function in cooperation with the OS (operating system) or the like inside the device.

In addition, although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and variations thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.
The inventions described in the original claims of the present application are described below.
[1] The first acquisition means for acquiring the purchaser identification information for specifying the purchaser and the receipt data indicating the details of the purchase by the purchaser, and the first method of storing the purchaser identification information and the receipt data in association with each other. Issuance of an additional means for adding the purchaser identification information and the receipt data acquired by the acquisition means to the storage unit, and a stamp for which benefits are obtained depending on the number collected based on the receipt data acquired by the acquisition means. An issuing means that determines whether the conditions are satisfied and issues a stamp if the conditions are satisfied, and if the issuing means issues the stamp, the purchaser identification information and the stamp card data for collecting the stamp are used. The data of the stamp card stored in association with the purchaser specific information acquired by the acquisition means in the second storage unit associated and stored is the result of collecting the stamps issued by the issuing means. An associating means for associating the updating means for updating and the receipt data acquired by the acquiring means with the card identification information for identifying the stamp card whose data has been updated by the updating means when the issuing means issues the stamp. And the receipt image based on the receipt data stored in the first storage unit, and the image of the stamp card identified by the card identification information associated with the receipt data by the association means. A data processing device comprising: a control means for controlling to be displayed on a purchaser's information terminal.
[2] When the control means performs an operation requesting viewing of the stamp card on the information terminal while the receipt image is displayed on the information terminal of the purchaser, the information terminal receives the stamp card. The data processing device according to the appendix [1], which controls so that an image is displayed.
[3] When the card identification information is associated with the receipt data, the control means also includes a notification image for notifying that the stamp issuance target in the receipt image based on the receipt data. The data processing device according to the appendix [1], which is controlled so as to be displayed.
[4] The image of the stamp card is an image showing a state in which stamps are stamped on the stamp card, and the control means is in a state where the image of the stamp card is displayed on the information terminal of the purchaser. When the stamp of the stamp card is selected, any one of the appendices [1] to [3], which controls the receipt image based on the receipt data when the stamp is issued to be displayed on the information terminal. The data processing apparatus according to 1.
[5] An acquisition means for acquiring purchaser identification information that identifies a purchaser and receipt data indicating details of purchase by the purchaser, and storing the purchaser identification information and the receipt data in association with each other. An additional means for adding the purchaser identification information and the receipt data acquired by the acquisition means to the storage unit of 1, and a stamp for which a privilege is obtained depending on the number collected based on the receipt data acquired by the acquisition means. An issuing means that determines whether the issuing conditions are satisfied and issues a stamp if the stamp is satisfied, and if the issuing means issues the stamp, the purchaser specific information and the stamp card data for collecting the stamp are used. The data of the stamp card stored in association with the purchaser specific information acquired by the acquisition means in the second storage unit associated and stored is the result of collecting the stamps issued by the issuing means. An update means for updating, an association means for associating the receipt data acquired by the acquisition means with card identification information for identifying the stamp card whose data has been updated by the update means, when the issuing means issues the stamp. The receipt image based on the receipt data stored in the first storage unit and the image of the stamp card identified by the card identification information associated with the receipt data by the association means are described above. A program to function as a control means to control the display on the information terminal of the purchaser.

1 ... Center server, 2 ... POS terminal, 3 ... Network, 4 ... Access point, 5 ... Information terminal, 11,21,51 ... Processor, 12,22,52 ... Main memory, 13,23,53 ... Auxiliary storage device , 61 ... Receipt database, 62 ... Stamp card database, 63 ... Management database.

Claims (12)

An acquisition means for acquiring purchaser identification information for identifying a purchaser and receipt data indicating details of purchase by the purchaser, and
A first storage unit that stores the purchaser identification information acquired by the acquisition means in association with the receipt data, and a first storage unit .
A second storage unit that stores the purchaser-specific information in association with the stamp card data for collecting stamp data for which benefits are obtained depending on the number of collected items.
When the receipt data acquired by the acquisition means satisfies the conditions for issuing the stamp data, the issuing means for issuing the stamp data and the issuing means.
When the issuing means issues the stamp data, the issuing means issues the stamp card data stored in association with the purchaser identification information acquired by the acquiring means in the second storage unit. An update method to update the stamp data so that it will be the result of collection,
The receipt image based on the receipt data stored in the first storage unit and the image of the stamp card updated when the receipt data satisfies the issuing condition are displayed on the information terminal of the purchaser. Control means to control so that
A data processing device comprising. When the control means is operated to request viewing of the stamp card on the information terminal while the receipt image based on the receipt data is displayed on the information terminal of the purchaser, the receipt data is issued. The data processing device according to claim 1, wherein the image of the stamp card updated by satisfying the conditions is controlled to be displayed on the information terminal of the purchaser. The data processing device according to claim 1 or 2 , wherein the issuing means issues stamp data when the receipt data acquired by the acquisition means includes purchase data of a specific product. The data processing device according to any one of claims 1 to 3 , wherein the image of the stamp card is an image showing a state in which stamps are stamped on the stamp card. Computer,
Acquisition means for acquiring purchaser identification information that identifies a purchaser and receipt data indicating details of purchase by the purchaser.
A first storage means for storing the purchaser identification information acquired by the acquisition means and the receipt data in association with the first storage unit .
A second storage means for storing the purchaser-specific information and stamp card data for collecting stamp data for which benefits are obtained depending on the number of collected items in association with the second storage unit.
An issuing means for issuing stamp data when the receipt data acquired by the acquiring means satisfies the stamp data issuing conditions.
When the issuing means issues the stamp data, the issuing means issues the stamp card data stored in association with the purchaser identification information acquired by the acquiring means in the second storage unit. Update means to update the stamp data so that it will be the result of collection, and
The receipt image based on the receipt data stored in the first storage unit and the image of the stamp card updated when the receipt data satisfies the issuing condition are displayed on the information terminal of the purchaser. Control means to control,
A program to function as. When the control means is operated to request viewing of the stamp card on the information terminal while the receipt image based on the receipt data is displayed on the information terminal of the purchaser, the receipt data is issued. The program according to claim 5, wherein the computer functions as a means for controlling the image of the stamp card updated by satisfying the conditions to be displayed on the information terminal of the purchaser. The program according to claim 5 or 6 , wherein the issuing means functions the computer as a means for issuing stamp data when the receipt data acquired by the acquiring means includes purchase data of a specific product. The program according to any one of claims 5 to 7 , wherein the image of the stamp card is an image showing a state in which stamps are stamped on the stamp card. The first storage unit that stores the purchaser-specific information that identifies the purchaser and the receipt data that indicates the details of the purchase by the purchaser in association with each other, and the stamp data that the privilege is obtained by the number collected with the purchaser-specific information. It is a data processing method of a data processing apparatus including a second storage unit that stores data in association with stamp card data for collection.
When the data processing device acquires the purchaser identification information and the receipt data, the first storage unit stores the acquired purchaser identification information and the receipt data , and the acquired receipt data is used. When the stamp data issuance conditions are satisfied, the stamp data is issued, and the stamp data is issued.
The data processing device updates the data of the stamp card stored in the second storage unit in association with the acquired purchaser specific information so as to be the result of collecting the issued stamp data. ,
In the data processing device, the receipt image based on the receipt data stored in the first storage unit and the image of the stamp card updated when the receipt data satisfies the issuing condition are purchased. A data processing method that controls the display on a person's information terminal. When the data processing device performs an operation requesting viewing of the stamp card on the information terminal while the receipt image based on the receipt data is displayed on the information terminal of the purchaser, the receipt data is displayed. The data processing method according to claim 9, wherein the image of the stamp card updated by satisfying the issuing condition is controlled to be displayed on the information terminal of the purchaser. The data processing method according to claim 9 or 10 , wherein the data processing device issues stamp data when the acquired receipt data includes purchase data of a specific product. The data processing method according to any one of claims 9 to 11 , wherein the image of the stamp card is an image showing a state in which stamps are stamped on the stamp card.

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