JP2018190389A - Selling data processing machine, terminal, program and recording method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a selling data processing machine that sends settlement data to terminal accurately and simply.SOLUTION: The selling data processing machine 30 is equipped with transmission control means (CPU31) that sends settlement data of specified transaction data to specified terminal, and the print control method (CPU31) that prints transmission confirmation information which indicates whether the above written processing data has been sent. Also, in the terminal, it is equipped with the first transmission control means which sends "request-to-send" of account data to selling data processing machine 30, and the second transmission control means that sends a reception completion notification that indicates the above written settlement data sent from the above written selling data processing machine 30 which is corresponding to the above written "request-to-send" has been sent to the above written selling data processing machine 30.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a sales data processing device, a terminal device, a program, and a recording method.

2. Description of the Related Art Conventionally, a sales data processing device such as an ECR (Electronic Cash Register) that is installed in a store that sells products and registers transaction data such as the amount and number of products sold to customers is known.
In the above sales data processing apparatus, a configuration including a communication unit that establishes wireless communication with a terminal device (portable terminal) such as a smartphone and enables information exchange is disclosed (for example, see Patent Documents 1 and 2). .

The conventional sales data processing apparatus has various modes such as a setting mode for setting the unit price and menu of the product, a registration mode for registering sales, and a payment mode for adjusting sales. The operator (store clerk) and the owner perform the operation by switching to the desired mode according to the application.
For example, a conventional sales data processing apparatus performs a process of printing settlement data obtained by collecting transaction data of the day as a settlement report in the settlement mode.

JP 2002-63652 A JP 2004-185492 A

By the way, the conventional sales data processing apparatus did not have the function to transmit the adjustment data printed as the adjustment report to the terminal device via wireless communication. Therefore, in order to send data to a terminal device or other terminals, it is necessary to use a storage medium such as an SD card, which is inconvenient.
Further, the conventional sales data processing apparatus needs to delete the settlement data of the current day after the settlement report is printed in order to avoid mixing with the data of the next day. However, when a conventional sales data processing device uses a storage medium such as an SD card to transport data, it cannot determine whether the data has been transported normally. The settlement data may be erased even if it is not done. In that case (for example, when a storage medium such as an SD card is lost before data is transported), data cannot be transported, resulting in inconvenience.

  An object of the present invention is to send settlement data to a terminal device easily and reliably.

  In order to solve the above-mentioned problem, the sales data processing device of the present invention has a transmission control means for transmitting settlement data obtained by aggregating predetermined transaction data to a predetermined terminal device, and transmission indicating whether or not the settlement data has been transmitted. And print control means for printing the confirmation information together with the settlement data.

  According to the present invention, the settlement data can be sent to the terminal device easily and reliably.

It is a connection diagram which shows schematic structure of the sales data processing system which concerns on this embodiment. It is a block diagram which shows the main control structure of a portable terminal. It is a block diagram which shows the main control structure of a sales data processing apparatus. It is an external view which shows schematic structure of a sales data processing apparatus. It is a top view which shows the structure of a mode switch. It is a figure which shows the structure of a mode key. It is a figure which shows operation | movement of each mode with which a sales data processing apparatus is provided. It is a flowchart which shows operation | movement of the adjustment mode. It is a flowchart which shows operation | movement of the adjustment mode. It is a figure which shows the example of a screen displayed on the display part of a portable terminal at the time of operation | movement of a payment mode. It is a figure which shows an example of the printed adjustment report. It is a figure which shows an example of the adjustment report on which the communication result and the communication error were printed. It is a figure which shows one modification of a structure of a sales data processing apparatus.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[1. Description of configuration]
[1-1. Explanation of system configuration]
First, the configuration of the sales data processing system 1 according to the present embodiment will be described.
As shown in FIG. 1, the sales data processing system 1 includes a server device 10, at least one portable terminal (terminal device) 20, and at least one sales data processing device 30. . The server device 10 and the mobile terminal 20 are connected to a communication network N. The communication network N is assumed to be the Internet, but may be another network such as a LAN (Local Area Network). The mobile terminal 20 and the sales data processing device 30 perform narrow-range wireless communication such as Bluetooth (registered trademark) or wide-range wireless communication such as Wi-Fi (registered trademark).

  The server device 10 is a server device on the cloud, and manages transaction data and the like of products transmitted from the sales data processing device 30 via the mobile terminal 20.

  The mobile terminal 20 is a mobile terminal device such as a smartphone, and transmits the transaction data of the product transmitted from the sales data processing device 30 to the server device 10. Various applications (for example, setting) that realize functions of predetermined modes (for example, a setting mode, a registration mode, and a payment mode) included in the sales data processing device 30 by wireless communication with the sales data processing device 30 are provided on the mobile terminal 20. Application, order entry application (registered application), payment application) are installed.

  The sales data processing device 30 is an ECR or the like installed in a store such as a private store, a supermarket, a restaurant, etc., and is a device that registers transaction data such as the amount and number of products sold / provided to a customer by an operator's operation. is there. At least one sales data processing device 30 is installed in one store. The server device 10 can centrally manage transaction data of a plurality of stores.

[1-2. Description of mobile terminal configuration]
Next, the configuration of the mobile terminal 20 will be described.
As shown in FIG. 2, the portable terminal 20 includes a CPU 21, a RAM 22, a ROM 23, an imaging unit 24, an audio output unit 25, an operation unit 26, a display unit 27, a narrow range communication unit 28, a wide range, And a communication unit 29.

  The CPU 21 controls each unit of the mobile terminal 20. The CPU 21 reads a designated program out of the various programs from the ROM 23 and expands it in the RAM 22 and executes various processes in cooperation with the expanded program.

The RAM 22 is, for example, a volatile semiconductor memory, and forms a work area for storing various data and programs.
The ROM 23 is a read-only memory that stores various data and various programs. The ROM 23 stores a system program executed by the CPU 21, various application programs such as a setting application, a registration application, and a payment application, a Web browser, data necessary for executing these programs, and the like.

The imaging unit 24 images a subject according to a user operation and generates image data.
The audio output unit 25 includes a D / A converter, an amplifier, a speaker, and the like, converts audio data output from the RAM 22 or the ROM 23 into an analog audio signal, and outputs the audio.

The operation unit 26 includes, for example, a key input unit including a home button and the like, and a touch panel formed integrally with the display unit 27. The operation unit 26 receives an operation input from a user and outputs an operation signal corresponding to the operation input. It outputs to CPU21.
The display unit 27 includes a display such as an LCD (Liquid Crystal Display) or an FPD (Flat Panel Display) using an organic EL (Electro Luminescence) element, and displays an image based on a display control signal output from the CPU 21. Display on the screen.

The narrow-range communication unit 28 includes an antenna, a demodulation circuit, a signal processing circuit, and the like, and performs narrow-range wireless communication with the sales data processing device 30 by a wireless communication method such as Bluetooth (registered trademark).
The wide range communication unit 29 includes an antenna, a demodulation circuit, a signal processing circuit, and the like, and performs wide range wireless communication with the sales data processing device 30 by a wireless communication method such as Wi-Fi (registered trademark).

[1-3. Explanation of configuration of sales data processing device]
Next, the configuration of the sales data processing device 30 will be described.
As shown in FIGS. 3 and 4, the sales data processing device 30 includes a CPU 31, a RAM 32, a ROM 33, a display unit 34, a customer display unit 35, a printing unit 36, a drawer 37, and narrow-range communication. A unit 38, a wide range communication unit 39, a storage unit 40, an input unit 41, and a mode switch 42 are provided.

  The CPU 31 controls each unit of the sales data processing device 30. The CPU 31 reads a designated program out of the various programs from the ROM 33, expands it in the RAM 32, and executes various processes in cooperation with the expanded program.

The RAM 32 is a volatile semiconductor memory, for example, and forms a work area for storing various data and programs.
The ROM 33 is a read-only memory that stores various data and various programs.

As shown in FIG. 4A, the display unit 34 is a display device for an operator or an owner who operates the sales data processing device 30 to visually recognize display contents (information such as the amount of goods and the total amount). The display unit 34 includes a display such as an LCD or an EL display, and displays an image based on the display control signal output from the CPU 31 on the display screen.
As shown in FIG. 4B, the customer display unit 35 is a display device that allows a customer who has purchased a product to visually recognize display contents (information such as the price of the product and the total price). The customer display unit 35 includes a display such as an LCD or an EL display, and displays an image based on a display control signal output from the CPU 31 on a display screen.

The printing unit 36 is a printing unit such as a thermal printer that prints data such as receipts and electronic journals on paper such as roll paper under the control of the CPU 31. The printing unit 36 has a mechanism for cutting and outputting the roll paper after printing.
The drawer 37 is a drawer that stores cash, gift certificates, and the like. The drawer 37 is opened by the control of the CPU 31 when, for example, product registration is closed (settlement).

The narrow-range communication unit 38 includes an antenna, a demodulation circuit, a signal processing circuit, and the like, and performs narrow-range wireless communication with the mobile terminal 20 by a wireless communication method such as Bluetooth (registered trademark).
The wide-range communication unit 39 includes an antenna, a demodulation circuit, a signal processing circuit, and the like, and performs wide-range wireless communication with the mobile terminal 20 by a wireless communication method such as Wi-Fi (registered trademark).

  The storage unit 40 is a storage unit that can write and read information, and includes a battery-backed RAM, a flash memory, and the like. The storage unit 40 stores transaction data, various setting information, and the like.

  The input unit 41 has a keyboard with various function keys, receives input of pressing of each key by an operator, and outputs the operation information to the CPU 31. As function keys, for example, a ten key, a multiply key, a subtotal key, a return key, a PLU (Price Look Up) key, etc., as well as various lock keys such as a ticket selling key and a credit selling key are provided.

The mode switch 42 is a switch for switching the mode of the sales data processing device 30 to any one of a setting mode, a return mode, an OFF mode, a registration mode, a calculator mode, an inspection mode, and a checkout mode.
The setting mode is a mode for performing various settings of the sales data processing device 30 (for example, setting of a product unit price). The return mode is a mode for performing return processing. The OFF mode is a mode for turning off the power of the sales data processing device 30. The registration mode is a mode for registering transaction data of purchased products. The calculator mode is a mode for performing calculation in the same manner as a normal calculator. The inspection mode is a mode in which registered transaction data is inspected. The payment mode is a mode in which the daily sales settlement process is performed after the store is closed.

Among the modes included in the sales data processing device 30, the setting mode, the registration mode, and the checkout mode perform wireless communication with the mobile terminal 20 by turning on the power of the communication unit (the narrow communication unit 38 or the wide communication unit 39). Mode. More specifically, the registration mode is a mode in which the power of the wide-range communication unit 39 is turned on to perform wide-range wireless communication with the mobile terminal 20, and the setting mode and the payment mode are the power of the narrow-range communication unit 38. This is a mode in which the wireless communication is performed in a narrow range with the portable terminal 20 when turned on. Here, the wide range of wireless communication with the mobile terminal 20 in the registration mode can facilitate the ordering of customers far from the sales data processing device 30 when taking an order (order) with the mobile terminal 20. Because. The narrow range wireless communication with the mobile terminal 20 in the setting mode is performed during the registration process in the registration mode using the same wireless (wide range wireless) communication (for example, setting data This is because we do not want to send. The reason why the wireless communication with the mobile terminal 20 in a narrow range is that the payment process cannot be performed unless the drawer 37 is opened.
On the other hand, the remaining return mode, OFF mode, calculator mode, and inspection mode are modes in which the communication unit is turned off and wireless communication with the portable terminal 20 is not performed.

As shown in FIG. 5, the mode switch 42 has a keyhole 42a into which the mode key K1 (see FIG. 6) can be inserted. The mode switch 42 is rotated by turning the mode key K1 with the mode key K1 being inserted into the keyhole 42a. By switching, it is possible to perform an operation for switching to a mode corresponding to the position. That is, the mode switch 42 is configured to be able to rotate the inserted mode key K1, and switches to a mode corresponding to the rotational position of the inserted mode key K1.
As the mode key K1, two types of keys are used: an operator key K11 used by the operator (see FIG. 6A) and an owner key K12 used by the owner (see FIG. 6B).

The mode switch 42 is configured such that the rotatable range of the mode key K1 varies depending on the type of the inserted mode key K1. For example, the mode switch 42 is configured to restrict the key rotation range to be narrower when the inserted key is the operator key K11 than when the key is the owner key K12.
Specifically, the operator key K11 can be switched to an OFF mode, a registration mode, and a calculator mode among the modes included in the sales data processing device 30. That is, the operator can implement the OFF mode, the registration mode, and the calculator mode among the modes included in the sales data processing device 30.
On the other hand, the owner key K12 can be switched to all modes included in the sales data processing apparatus 30. That is, the owner can execute all modes included in the sales data processing device 30.
Note that reference numeral R1 shown in FIG. 5 indicates a rotatable range of the operator key K11, and reference numeral R2 indicates a rotatable range of the owner key K12. In the example shown in FIG. 5, the rotatable range R1 of the operator key K11 is set to be located within the rotatable range R2 of the owner key K12.

As shown in FIG. 5, the mode switch 42 switches to each mode in the order of inspection mode M1, return mode M2, calculator mode M3, OFF mode M4, registration mode M5, checkout mode M6, and setting mode M7 in the clockwise direction. Rotation positions for are arranged.
The mode switch 42 is configured so that the mode key K1 can be inserted only at the position of the OFF mode M4, and at a position other than the OFF mode M4, that is, the position of the inspection mode M1 and the position of the return mode M2. The mode key K1 cannot be removed at any of the calculator mode M3 position, the registration mode M5 position, the checkout mode M6 position, and the setting mode M7 position. This is the same whether it is the operator key K11 or the owner key K12.
Hereinafter, for convenience of explanation, “the rotational position for switching to the mode” may be simply abbreviated as “mode”.

  In the present embodiment, three modes (the calculator mode M3, the OFF mode M4, and the registration mode M5) that can be switched by the operator key K11 are arranged adjacent to each other. Therefore, the mode switching operation by the operator key K11 can be performed without any problem.

  In the present embodiment, the rotation position (first mode; the first mode; the registration mode M5, the checkout mode M6, and the setting mode M7) for turning on the power of the communication unit and performing wireless communication with the mobile terminal 20 is set. 1 rotation position) and a mode (second mode; inspection mode M1, return mode M2, calculator mode M3, and OFF mode M4) in which the communication unit is turned off and wireless communication with the portable terminal 20 is not performed. A rotational position (second rotational position), and the second rotational position is set so as to be non-intervening between the first rotational positions. Therefore, for example, when switching from “mode to turn on power to communication unit” to another “mode to turn on power to communication unit”, “mode to turn off power to communication unit” is arranged between the two. Therefore, the mode switching operation can be performed without unnecessarily turning on and off the power supply of the communication unit.

  In the present embodiment, the rotational position for switching to the mode (third mode; settlement mode M6 and setting mode M7) in which the narrow-range communication unit 38 is turned on to perform narrow-range wireless communication with the mobile terminal 20 (Third rotation position) and a rotation position (fourth rotation position) for switching to a mode (fourth mode; registration mode M5) in which the power of the wide-range communication unit 39 is turned on and wireless communication with the portable terminal 20 is performed. And are arranged non-intervening from each other. Therefore, for example, when switching from “a mode in which the power of the narrow-range communication unit 38 is turned on” to another “mode in which the power of the narrow-range communication unit 38 is turned on”, the “power of the wide-range communication unit 39 is turned on. Since the “mode to perform” is not arranged, the mode switching operation can be performed without unnecessarily turning on and off the power supply of the wide-range communication unit 39.

[2. Explanation of operation]
Next, the operation of each mode provided in the sales data processing apparatus 30 according to the present embodiment will be briefly described with reference to FIG. In FIG. 7, it is possible to switch to the calculator mode M3, OFF mode M4 and registration mode M5 with the operator key K11, and all modes (inspection mode M1, return mode M2, calculator mode with the owner key K12). M3, OFF mode M4, registration mode M5, checkout mode M6, and setting mode M7) can be switched. Each mode is implemented by switching to a desired mode by the operator key K11 or the owner key K12.

[2-1. Description of the mode to turn off the communication unit]
The inspection mode M1, the return mode M2, the calculator mode M3, and the OFF mode M4 are all modes in which the communication unit is turned off and wireless communication with the portable terminal 20 is not performed.
Therefore, first, the CPU 31 performs a process of turning off the power of the communication units (the narrow range communication unit 38 and the wide range communication unit 39) (steps S11, S21, S31, S41). If the communication unit has already been turned off, nothing is done and the process proceeds to the next step.

Next, the CPU 31 performs processing corresponding to each mode based on the operation of the operator or the owner. For example, in the inspection mode M1, the registered transaction data is inspected based on the owner's operation (step S12). In return mode M2, return processing is performed based on the owner's operation (step S22). In the calculator mode M3, calculator processing is performed based on the operation of the operator or owner (step S32). In the OFF mode M4, the sales data processing device 30 is turned off (step S42).
In steps S12, S22, S32, and S42, since the communication unit is not turned on, a beacon is not output to establish communication with the communication unit that is turned on.

[2-2. Explanation of the mode to turn on the communication unit]
The registration mode M5, the payment mode M6, and the setting mode M7 are all modes in which the communication unit is turned on to perform wireless communication with the mobile terminal 20.
Therefore, first, the CPU 31 performs a process of turning on the power of one of the narrow-range communication unit 38 and the wide-range communication unit 39. For example, in the registration mode M5, a process for turning on the power of the wide-range communication unit 39 and a process for turning off the power of the narrow-range communication unit 38 are performed (
Step S51). Further, in the settlement mode M6 and the setting mode M7, a process for turning on the power of the narrow-range communication unit 38 and a process for turning off the power of the wide-range communication unit 39 are performed (steps S61 and S71).
In the registration mode M5, if the power of the wide-range communication unit 39 has already been turned on (the power of the narrow-range communication unit 38 is turned off), nothing is done and the process proceeds to the next step. Further, in the settlement mode M6 and the setting mode M7, when the power of the narrow-range communication unit 38 has already been turned on (the power of the wide-range communication unit 39 is turned off), nothing is done and the process proceeds to the next step.

Next, the CPU 31 sets a state in which communication with an application installed in the mobile terminal 20 is possible, and outputs a beacon for establishing communication with a communication unit that is turned on.
For example, in the registration mode M5, it is possible to communicate with the order entry application installed in the mobile terminal 20, and a beacon for establishing communication with the wide-area communication unit 39 that is powered on in step S51 is output. (Step S52). When the mobile terminal 20 receives the beacon output in step S <b> 52, the mobile terminal 20 establishes communication between the wide range communication unit 29 and the wide range communication unit 39 of the sales data processing device 30 that is the transmission source.
Further, in the payment mode M6, the communication with the payment application installed in the mobile terminal 20 is enabled, and a beacon for establishing communication with the narrow-range communication unit 38 that is turned on in step S61 is output. (Step S62). In the setting mode M7, a communication with the setting application installed in the mobile terminal 20 is enabled, and a beacon for establishing communication with the narrow-range communication unit 38 that is powered on in step S71 is output. (Step S72). When the mobile terminal 20 receives the beacon output in step S62 or step S72, the mobile terminal 20 establishes communication between the narrow-range communication unit 28 and the narrow-range communication unit 38 of the sales data processing device 30 that is the transmission source.

Next, the CPU 31 performs processing corresponding to each mode.
For example, in the registration mode M5, the request related to the registration process transmitted from the mobile terminal 20 and the manual registration process of the operator or owner in the sales data processing device 30 are simultaneously performed (step S53). That is, when the request transmitted from the mobile terminal 20 and manual registration are performed at the same time, the processing is performed by multitasking. The request related to the registration process transmitted from the mobile terminal 20 is transmitted to the sales data processing device 30 when the order entry application is activated in the mobile terminal 20 and the registration process is performed by the operator or the owner. It is order data.
Further, in the settlement mode M6, after the manual settlement process of the owner in the sales data processing device 30, settlement data is transmitted to the settlement application of the mobile terminal 20 (step S63). The mobile terminal 20 waits for payment data reception until payment data is received.
In the setting mode M7, one of the request related to the setting process transmitted from the mobile terminal 20 and the manual setting process of the owner in the sales data processing apparatus 30 is performed (step S73). That is, when the request transmitted from the portable terminal 20 and manual registration are performed at the same time, the process received earlier in a single task is performed. The request related to the setting process transmitted from the mobile terminal 20 refers to the setting data transmitted to the sales data processing device 30 when the setting application is started in the mobile terminal 20 and the setting process is performed by the owner. That is.

[2-3. Explanation of checkout mode]
Next, the operation of the payment mode M6 in the sales data processing system 1 according to the present embodiment will be described in detail with reference to FIGS. This operation is performed by the owner rotating the owner key K12 and switching to the checkout mode M6.

First, the CPU 31 of the sales data processing device 30 performs a process of turning on the power of the narrow range communication unit 38 (step S101). If the power of the narrow-range communication unit 38 has already been turned on, nothing is done and the process proceeds to the next step S102.
On the other hand, the CPU 21 of the mobile terminal 20 activates the settlement application based on the owner's operation (touch operation or the like) (step S201). FIG. 10A shows an example of a startup screen G1 displayed on the display unit 27 of the mobile terminal 20 when the payment application is started in step S201. On the start-up screen G1, a “connection button B1” for communication connection with the sales data processing device 30, a “settlement button B2” for requesting the sales data processing device 30 to transmit the settlement data, and a menu screen are displayed. "Menu button B3" is provided.

Next, the CPU 31 of the sales data processing device 30 outputs a beacon for establishing communication with the narrow-range communication unit 38 that is powered on in step S101 (step S102).
On the other hand, the CPU 21 of the mobile terminal 20 determines whether or not the beacon output from the sales data processing device 30 in step S102 can be searched within a predetermined time based on the touch operation of the connection button B1 by the owner on the startup screen G1. Determination is made (step S202). In step S202, the predetermined time is, for example, 10 seconds.
If the CPU 21 determines in step S102 that the beacon output from the sales data processing device 30 can be searched within a predetermined time (step S202: YES), the CPU 21 displays a screen indicating that the sales data processing device 30 is connected to the communication (communication). After the connection screen G2) is displayed on the display unit 27 (see FIG. 10B), the process proceeds to step S203.
On the other hand, if the CPU 21 determines that the beacon output from the sales data processing device 30 in step S102 could not be searched within a predetermined time (step S202: NO), as shown in FIG. 27 displays a communication error screen G3 (step S213).

Next, the CPU 21 of the mobile terminal 20 makes a settlement data request (transmission request) for requesting the sales data processing device 30 to transmit the settlement data based on the touch operation of the settlement button B2 by the owner on the startup screen G1. ) Is transmitted (step S203). That is, the CPU 21 functions as the first transmission control unit of the present invention.
Next, the CPU 21 waits for payment data transmitted from the sales data processing device 30 (step S204). FIG. 10D shows an example of a screen (reception waiting screen) G4 displayed on the display unit 27 of the mobile terminal 20 when the payment data reception standby state is set in step S204.
The CPU 31 of the sales data processing device 30 receives the settlement data request transmitted from the portable terminal 20 in step S203, and makes it possible to communicate with the settlement application installed in the portable terminal 20 (step S103).

  Next, the CPU 31 of the sales data processing device 30 transmits a WACK packet to the mobile terminal 20 so that the mobile terminal 20 is in a state of waiting for payment data reception (step S104).

  Next, the CPU 31 of the sales data processing device 30 opens the drawer 37 and transmits a WACK packet to the portable terminal 20 (step S105).

Next, the CPU 31 of the sales data processing device 30 determines whether or not the amount of money in the drawer 37 input by the owner's operation has been acquired within a predetermined time (step S106). In step S106, the predetermined time is, for example, 5 seconds.
When the CPU 31 determines that the amount in the drawer 37 has been acquired within a predetermined time (step S106: YES), the CPU 31 proceeds to step S108.
On the other hand, if the CPU 31 determines that the next WACK packet has not been received within the predetermined time (step S106: NO), the CPU 31 transmits the WACK packet to the portable terminal 20 (step S107), and proceeds to step S106 again. To do.

Next, the CPU 31 of the sales data processing device 30 generates a settlement report on receipt paper by the printing unit 36 based on the settlement data obtained by collecting the transaction data of the predetermined (the same day) registered in the registration mode M5 within a predetermined time. It is determined whether printing has been performed (step S108). In step S108, the predetermined time is, for example, 5 seconds. At this time, the CPU 31 prints the difference between the calculated amount in the drawer 37 calculated from the transaction data and the actual amount in the drawer 37 acquired in step S106. FIG. 11 shows an example of the printed settlement report 361. In the example shown in FIG. 11, the date and time, the number of sales by department, the sales amount, the total sales, the net sales, the cash balance, the difference between the calculated amount in the drawer 37 and the actual amount, etc. are printed.
If the CPU 31 determines that the settlement report has been printed within the predetermined time (step S108: YES), the CPU 31 proceeds to step S110.
On the other hand, if the CPU 31 determines that the next WACK packet has not been received within the predetermined time (step S108: NO), the CPU 31 transmits the WACK packet to the portable terminal 20 (step S109), and proceeds to step S108 again. To do.

  Next, the CPU 31 of the sales data processing device 30 transmits the settlement data to the mobile terminal 20 (step S110). That is, the CPU 31 functions as a transmission control unit of the present invention.

In step S205, the CPU 21 of the mobile terminal 20 determines whether data has been received within a predetermined time after the process of step S204. In step S205, the predetermined time is, for example, 10 seconds.
If the CPU 21 determines that data has been received within the predetermined time (step S205: YES), the CPU 21 proceeds to step S206.
On the other hand, if the CPU 21 determines that data has not been received within the predetermined time (step S205: NO), the CPU 21 determines that some error has occurred on the sales data processing device 30 side, and displays a communication error screen G3 on the display unit 27. (See FIG. 10C) is displayed (step S213).

Next, the CPU 21 of the mobile terminal 20 determines whether or not the data received in step S205 is a WACK packet (WACK packet transmitted in any of step S104, step S105, step S107, and step S109) ( Step S206).
When the CPU 21 determines that the data received in step S205 is a WACK packet (step S206: YES), the CPU 21 proceeds to step S205 again.
On the other hand, if the CPU 21 determines that the data received in step S205 is not a WACK packet (step S206: NO), the CPU 21 proceeds to step S207.

Next, the CPU 21 of the mobile terminal 20 determines whether or not the data received in step S205 is the adjustment data (the adjustment data transmitted in step S110) (step S207).
If the CPU 21 determines that the data received in step S205 is settlement data (step S207: YES), the CPU 21 proceeds to step S208.
On the other hand, if the CPU 21 determines that the data received in step S205 is not payment data (step S207: NO), the CPU 21 proceeds to step S205 again.

  In step S208, the CPU 21 of the portable terminal 20 saves the settlement data transmitted from the sales data processing device 30 in step S110 in the RAM 22 or the ROM 23.

Next, the CPU 21 of the mobile terminal 20 transmits to the sales data processing device 30 a reception completion notification indicating that the payment data has been received and a transaction data deletion request for requesting to delete the transaction data (step S209). ). That is, the CPU 21 functions as the second transmission control unit of the present invention.
Next, the CPU 21 waits for reception of an ACK packet (response confirmation) transmitted from the sales data processing device 30 (step S210).

The CPU 31 of the sales data processing device 30 determines whether or not the reception completion notification transmitted (returned) from the portable terminal 20 in step S209 is received within a predetermined time (step S111). Here, the predetermined time is a time sufficient for receiving a reception completion notification.
If the CPU 31 determines that a reception completion notification has been received within a predetermined time (step S111: YES), the CPU 31 proceeds to step S112.
On the other hand, when determining that the reception completion notification has not been received within the predetermined time (step S111: NO), the CPU 31 proceeds to step S114.

  The CPU 31 of the sales data processing device 30 uses the printing unit 36 to send a communication result (that is, transmission confirmation information indicating that the settlement data has been transmitted) based on the reception completion notification transmitted (returned) from the portable terminal 20 in step S209. Printing is performed on receipt paper (step S112). That is, the CPU 31 functions as a print control unit of the present invention. FIG. 12A shows an example of the settlement report 361 on which the communication result is printed. In the example shown in FIG. 12A, the message indicating that the transmission was successful (successful transmission), the mobile terminal 20 of the other party (○ ΔΔxxx), the transmission date and time (2017/7/31 10: 54) is printed.

Next, the CPU 31 of the sales data processing device 30 deletes the transaction data (settlement data) of the day based on the transaction data deletion request transmitted (replyed) from the portable terminal 20 in step S209 and An ACK packet is transmitted (step S113). That is, the CPU 31 functions as an erasing unit of the present invention.
CPU21 of the portable terminal 20 determines whether the ACK packet was received within the predetermined time after the process of step S210 (step S211). In step S211, the predetermined time is, for example, 10 seconds.
When it is determined that the ACK packet is received within the predetermined time (step S211: YES), the CPU 21 proceeds to the next step S212.
On the other hand, when determining that the ACK packet has not been received within the predetermined time (step S211: NO), the CPU 21 determines that some error has occurred on the sales data processing device 30 side, and proceeds to step S213. Then, the communication error screen G3 (see FIG. 10C) is displayed on the display unit 27.

  In step S114, the CPU 31 of the sales data processing device 30 indicates that a communication error indicating that the reception completion notification transmitted (returned) from the portable terminal 20 in step S209 has not been received (that is, payment data has not been transmitted). Transmission confirmation information) is printed on the receipt paper by the printing unit 36. FIG. 12B shows an example of a settlement report 361 on which a communication error is printed. In the example shown in FIG. 12B, a message indicating that the transmission has failed (transmission has failed), the mobile terminal 20 of the other party (○ ΔΔxxx), the transmission date and time (2017/7/31 10: 54) is printed.

Next, the CPU 31 of the sales data processing device 30 ends the checkout business (step S115).
On the other hand, the CPU 21 of the mobile terminal 20 ends the communication with the sales data processing device 30 (narrow range communication), and based on the settlement data transmitted from the sales data processing device 30 in step S110, the transaction data of the day is obtained. A data display screen G5 (see FIG. 10E) for display is displayed on the display unit 27 (step S212). On the data display screen G5, transaction data D1 of the day is displayed. In the example shown in FIG. 10 (E), the transaction data D1 of the day is displayed as image data. However, the present invention is not limited to this, and the transaction data D1 of the day is displayed as text data. It is good also as composition to do. Further, the data display screen G5 is provided with a “close button B4” for closing the data display screen G5 and a “send button B5” for transmitting the transaction data of the day to the cloud (server device 10). Thereafter, the CPU 21 transmits the settlement data to the server device 10 as necessary (ie, when the touch operation of the transmission button B5 is performed on the data display screen G5), and then ends the settlement application. When the settlement data is transmitted to the server device 10, it may be transmitted as CSV data or may be transmitted as PDF data. Further, as another method for transmitting the settlement data to the server device 10, a method for transmitting by mail is also mentioned. In the case of adopting a method of transmitting by mail, it may be transmitted by CSV data or may be transmitted by PDF data.

[3. effect]
As described above, according to the sales data processing device 30 of the sales data processing system 1 according to the present embodiment, the settlement data obtained by collecting the predetermined transaction data is transmitted by the predetermined terminal device (mobile terminal 20), and the settlement data is collected. The transmission confirmation information indicating whether or not has been transmitted is printed together with the settlement data.
Therefore, according to the sales data processing device 30 according to the present embodiment, data can be sent to the portable terminal 20 by wireless communication without using a storage medium such as an SD card. Can send. In addition, since it is possible to print whether or not the data transmission to the portable terminal 20 is normally performed, it is possible to wait for the erasure of the settlement data until the data transmission is normally performed, so that the portable terminal 20 can be securely carried. Checkout data can be sent to the terminal 20.

Moreover, according to the sales data processing device 30 according to the present embodiment, after receiving the reception completion notification indicating that the payment data returned from the terminal device has been received, or within a predetermined time, If it is not received, send confirmation information is printed.
Therefore, according to the sales data processing device 30 according to the present embodiment, the transmission confirmation information is printed even when the data transmission to the portable terminal 20 is performed normally or not. Therefore, it is possible to wait for the settlement data to be erased until the data is normally transmitted, and the settlement data can be reliably sent to the mobile terminal 20.

Further, according to the sales data processing device 30 according to the present embodiment, when the settlement data is transmitted to the terminal device, the settlement data is deleted after receiving the reception completion notification transmitted from the terminal device.
Therefore, according to the sales data processing device 30 according to the present embodiment, it is possible to wait for the settlement data to be erased until the data is normally transmitted, so that the settlement data can be reliably transmitted to the mobile terminal 20. .

Further, according to the sales data processing device 30 according to the present embodiment, the transmission confirmation information is printed so that the transmission confirmation information is printed after the settlement data is printed.
Therefore, according to the sales data processing device 30 according to the present embodiment, since it is possible to suppress the settlement data and the transmission confirmation information from being mixed and printed, it is possible to suppress the induction of mistakes in the settlement process. it can.

Further, according to the sales data processing apparatus 30 according to the present embodiment, the settlement data and the transmission confirmation information are printed on the receipt paper.
Therefore, according to the sales data processing device 30 according to the present embodiment, the processing can be performed via the printing unit 36 included in the sales data processing device 30, so that the processing can be performed without providing a new configuration. Thus, an increase in cost and an increase in size of the apparatus can be suppressed.

Further, according to the sales data processing device 30 according to the present embodiment, the settlement data is transmitted by wireless communication in response to a predetermined transmission request by wireless communication from the terminal device.
Therefore, according to the sales data processing device 30 according to the present embodiment, data can be sent to the portable terminal 20 by wireless communication without using a storage medium such as an SD card. Can send. Moreover, since the payment data can be sent in a state where the mobile terminal 20 is ready to receive the payment data, the payment data can be reliably sent to the mobile terminal 20.

  As mentioned above, although concretely demonstrated based on embodiment which concerns on this invention, this invention is not limited to the said embodiment, It can change in the range which does not deviate from the summary.

For example, in the above embodiment, after the communication result is printed in step S112 of FIGS. 8 and 9, the process proceeds to the next step S113 without reporting the communication result to the portable terminal 20. However, the present invention is not limited to this. That is, after the communication result is printed in step S112, a print report for reporting the print of the communication result may be transmitted to the mobile terminal 20. At that time, the mobile terminal 20 may cause the display unit 27 to display the contents of the communication result printed in step S112.
The contents of the communication result printed in step S112 are stored in the storage unit (RAM 22, ROM 23, storage unit 40, etc.) as log information by the sales data processing device 30 and the mobile terminal 20, respectively. Also good.

  In the above embodiment, after a communication error is printed in step S114 of FIGS. 8 and 9, the process proceeds to the next step S115. However, the present invention is not limited to this. For example, after printing a communication error in step S114, the process may move to step S110 to transmit the settlement data again.

Moreover, in the said embodiment, in the mode switch 42, each mode is arranged in order of inspection mode M1, return mode M2, calculator mode M3, OFF mode M4, registration mode M5, settlement mode M6, and setting mode M7. However, the present invention is not limited to this. For example, the arrangements of the inspection mode M1, the return mode M2, the calculator mode M3, and the OFF mode M4 that do not perform wireless communication with the mobile terminal 20 are in no particular order and may be any arrangement. Similarly, the arrangement of the settlement mode M6 and the setting mode M7 that perform the same wireless communication (narrow range wireless communication) as the portable terminal 20 is also in random order, and may be arranged in the order of the setting mode M7 and the settlement mode M6. Good.
Also, for example, the registration mode M5 for performing wide-range wireless communication with the portable terminal 20 by turning on the power of the wide-range communication unit 39, and the narrow-range wireless communication with the portable terminal 20 by turning on the power of the narrow-range communication unit 38. They may be arranged after the settlement mode M6 and the setting mode M7 for performing communication.

  In the above embodiment, the communication unit communicates with the mobile terminal 20 in three modes (registration mode M5, settlement mode M6, and setting mode M7) as the first mode in which the communication unit can communicate with the mobile terminal 20. Although the four modes (inspection mode M1, return mode M2, calculator mode M3, and OFF mode M4) are illustrated and described as the second mode to be disabled, the present invention is not limited to this. . Any configuration may be used as long as it includes a plurality of modes as the first mode and at least one mode as the second mode.

  In the above embodiment, two types of wireless communication, narrow-range wireless communication and wide-range wireless communication, are performed between the mobile terminal 20 and the sales data processing device 30, but the present invention is not limited to this. Absent. That is, the present invention can be applied even to a configuration having only one type of wireless communication.

In the above embodiment, the calculator mode M3, the OFF mode M4, and the registration mode M5 can be switched by the operator key K11. However, the present invention is not limited to this. For example, the operator mode K1 may be further switched to the inspection mode M1. In this case, the inspection mode M1 may be arranged at any position adjacent to the calculator mode M3, the OFF mode M4, and the registration mode M5.
Further, a configuration without the operator key K11 (that is, a configuration with only the owner key K12) may be used. In this case, since the rotatable range of the mode switch 42 does not have to be configured differently depending on the type of the mode key K1, manufacturing is easy.

  Moreover, in the said embodiment, in the structure of the sales data processing apparatus 30, as shown in FIG. 4 etc., the structure which provides the display part 34, the input part 41, and the mode switch 42 each independently is illustrated. Although described, the present invention is not limited to this. For example, as shown in FIG. 13, the input unit 41A is configured by a touch panel formed integrally with the display unit 34A, and instead of providing the mode switch 42, each mode (inspection mode M1) is displayed on the display unit 34A. Further, the mode switching unit 42A that can switch the return mode M2, the calculator mode M3, the OFF mode M4, the registration mode M5, the settlement mode M6, and the setting mode M7) in a tab format may be displayed. With the above configuration, the display unit 34A, the input unit 41A, and the mode switching unit 42A can be integrally configured. According to said structure, mode switching can be implemented by simpler operation.

  In the above description, an example in which an HDD or a nonvolatile semiconductor memory is used as a computer-readable medium storing a program for executing each process is disclosed, but the present invention is not limited to this example. As another computer-readable medium, a portable recording medium such as a CD-ROM can be applied. A carrier wave may be applied as a medium for providing program data via a communication line.

Although several embodiments of the present invention have been described, the scope of the present invention is not limited to the above-described embodiments, but includes the scope of the invention described in the claims and equivalents thereof.
The invention described in the scope of claims attached to the application of this application will be added below. The item numbers of the claims described in the appendix are as set forth in the claims attached to the application of this application.
[Appendix]
<Claim 1>
Transmission control means for transmitting settlement data obtained by tabulating predetermined transaction data to a predetermined terminal device;
Print control means for printing transmission confirmation information indicating whether or not the settlement data is transmitted together with the settlement data;
A sales data processing apparatus characterized by comprising:
<Claim 2>
The print control means, after receiving a reception completion notification indicating that reception of the payment data returned from the terminal device is completed, or when the reception completion notification is not received within a predetermined time, The sales data processing apparatus according to claim 1, wherein the transmission confirmation information is printed.
<Claim 3>
When the said payment data is transmitted to the said terminal device by the said transmission control means, the deletion means which erase | eliminates the said payment data after receiving the said reception completion notification transmitted from the said terminal device is provided. Item 3. The sales data processing device according to Item 2.
<Claim 4>
The sales according to any one of claims 1 to 3, wherein the print control means prints the transmission confirmation information so that the transmission confirmation information is printed after the settlement data is printed. Data processing device.
<Claim 5>
The sales data processing apparatus according to claim 1, wherein the print control unit prints the settlement data and the transmission confirmation information on a receipt sheet.
<Claim 6>
The sales data according to any one of claims 1 to 5, wherein the transmission control unit causes the settlement data to be transmitted by wireless communication in response to a predetermined transmission request by wireless communication from the terminal device. Processing equipment.
<Claim 7>
First transmission control means for transmitting the payment data transmission request to the sales data processing device;
Second transmission control means for causing the sales data processing device to transmit a reception completion notification indicating that reception of the settlement data transmitted from the sales data processing device in response to the transmission request is completed;
A terminal device comprising:
<Claim 8>
Computer
Transmission control means for transmitting settlement data obtained by tabulating predetermined transaction data to a predetermined terminal device;
Print control means for printing transmission confirmation information indicating whether or not the settlement data has been transmitted together with the settlement data;
Program to function as.
<Claim 9>
Computer
First transmission control means for transmitting a settlement data transmission request to the sales data processing device;
Second transmission control means for causing the sales data processing device to transmit a reception completion notification indicating that reception of the settlement data transmitted from the sales data processing device in response to the transmission request is completed;
Program to function as.
<Claim 10>
Transmitting settlement data obtained by tabulating predetermined transaction data from the sales data processing device to a predetermined terminal device;
A reception completion notification indicating that reception of the payment data transmitted from the sales data processing device is completed, from the terminal device to the sales data processing device;
After the receipt completion notification is received by the sales data processing device or when the receipt completion notification is not received within a predetermined time, transmission confirmation information indicating whether or not the settlement data has been transmitted, Printing on the recording paper on which the settlement data is printed,
A recording method characterized by comprising:

1 Sales data processing system 10 Server device 20 Mobile terminal (terminal device)
21 CPU (first transmission control means, second transmission control means)
22 RAM
23 ROM
24 imaging unit 25 audio output unit 26 operation unit 27 display unit 28 narrow range communication unit 29 wide range communication unit 30 sales data processing device 31 CPU (transmission control means, print control means, erasure means)
32 RAM
33 ROM
34 display unit 35 customer display unit 36 printing unit 37 drawer 38 narrow range communication unit 39 wide range communication unit 40 storage unit 41 input unit 42 mode switch N communication network K1 mode key K11 operator key K12 owner key

Claims (10)

Transmission control means for transmitting settlement data obtained by tabulating predetermined transaction data to a predetermined terminal device;
Print control means for printing transmission confirmation information indicating whether or not the settlement data is transmitted together with the settlement data;
A sales data processing apparatus characterized by comprising:   The print control means, after receiving a reception completion notification indicating that reception of the payment data returned from the terminal device is completed, or when the reception completion notification is not received within a predetermined time, The sales data processing apparatus according to claim 1, wherein the transmission confirmation information is printed.   When the said payment data is transmitted to the said terminal device by the said transmission control means, the deletion means which erase | eliminates the said payment data after receiving the said reception completion notification transmitted from the said terminal device is provided. Item 3. The sales data processing device according to Item 2.   The sales according to any one of claims 1 to 3, wherein the print control means prints the transmission confirmation information so that the transmission confirmation information is printed after the settlement data is printed. Data processing device.   The sales data processing apparatus according to claim 1, wherein the print control unit prints the settlement data and the transmission confirmation information on a receipt sheet.   The sales data according to any one of claims 1 to 5, wherein the transmission control unit causes the settlement data to be transmitted by wireless communication in response to a predetermined transmission request by wireless communication from the terminal device. Processing equipment. First transmission control means for transmitting the payment data transmission request to the sales data processing device;
Second transmission control means for causing the sales data processing device to transmit a reception completion notification indicating that reception of the settlement data transmitted from the sales data processing device in response to the transmission request is completed;
A terminal device comprising: Computer
Transmission control means for transmitting settlement data obtained by tabulating predetermined transaction data to a predetermined terminal device;
Print control means for printing transmission confirmation information indicating whether or not the settlement data has been transmitted together with the settlement data;
Program to function as. Computer
First transmission control means for transmitting a settlement data transmission request to the sales data processing device;
Second transmission control means for causing the sales data processing device to transmit a reception completion notification indicating that reception of the settlement data transmitted from the sales data processing device in response to the transmission request is completed;
Program to function as. Transmitting settlement data obtained by tabulating predetermined transaction data from the sales data processing device to a predetermined terminal device;
A reception completion notification indicating that reception of the payment data transmitted from the sales data processing device is completed, from the terminal device to the sales data processing device;
After the receipt completion notification is received by the sales data processing device or when the receipt completion notification is not received within a predetermined time, transmission confirmation information indicating whether or not the settlement data has been transmitted, Printing on the recording paper on which the settlement data is printed,
A recording method characterized by comprising:

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