JP2528512B2 - Product sales data processing device - Google Patents

Description

The present invention relates to a so-called two-person system product sales data processing device in which a registration unit and a money processing unit are separated from each other.

[Prior Art] A product sales data processing device of this type includes a registration unit for inputting and processing product sales data, and the product sales data for one customer and the total amount thereof are called from the registration unit to exchange money with the customer. There is a system in which one monetary processing unit is provided to configure the system, and a system in which a plurality of registration units and monetary processing units are provided in a one-to-one correspondence and the store controller centrally manages them. .

Such a merchandise sales data processing device sequentially stores the merchandise sales data input by the registration unit in the item buffer memory, and when the registration for one customer is closed, the merchandise sales data is divided into the last-stored merchandise sales data. Is set, the total amount of money for the customer is stored in the total buffer memory, and the product sales data of the next customer can be continuously stored in the item buffer memory. That is, the item buffer memory can store merchandise sales data for a plurality of customers, and the total buffer memory can store a total amount of money for a plurality of customers. On the other hand, in the money processing unit, by operating the call key, the product sales data and total amount of each customer are called from the item buffer memory and the total buffer memory, printed on the receipt by the printer, and the total amount is displayed on the display, and For example, sales data is divided into a totalizer, for example, by division, transaction, responsible person, etc., and accumulated.

And while the registration department side is inputting the product sales data of a customer, if you want to cancel all the product sales data that has already been input due to an offer from that customer, operate the transaction stop key to operate the item buffer. It was supposed to clear all the customer's product sales data stored in memory. That is, since the product sales data stored in the item buffer memory has not yet been accumulated in the totalizer, it was possible to cancel all at once by only clearing.

[Problems to be Solved by the Invention] However, in the two-person system in which the registration unit and the money processing unit are separated, it is the operator of the registration unit who operates the transaction stop key. If the item buffer memory is cleared and batch cancellation is performed, the batch canceled information cannot be sent to the monetary processing unit side.Therefore, the operator of the monetary processing unit side can confirm that there is a batch cancellation at the registration unit side. However, there is a problem in that the cash processing department cannot manage the batch cancellation at all. In other words, the money processing department could not leave any evidence of the collective cancellation made by the registration department, and could not manage how many times the collective cancellation was performed or how much the money was. .

Therefore, according to the present invention, the information collectively canceled by the registration unit can be transmitted to the money processing unit, whereby the number of times and the amount of money collectively canceled by the money processing unit can be known, and the management of collective cancellation can be surely performed. It is intended to provide a product sales data processing device.

[Means for Solving the Problems] According to the invention described in claim (1), the product sales data is input and stored in the item buffer memory, and the total amount of money for one customer is stored in the total buffer memory by the registration closing key operation. The registration unit to be stored and the product sales data for one customer stored in the item memory in the registration unit by the call key operation and the total amount stored in the total buffer memory are called, printed on the receipt by the printer, and the receipt is issued. In addition to displaying the total amount of money on the display unit, and corresponding to the total amount storage unit of the total buffer memory in the product sales data processing device provided with a separate money processing unit for accumulating the product sales data called on the totalizer. A transaction cancellation flag memory is provided, and the registration unit stores the product for one customer stored in the item buffer memory. The transaction cancel key for canceling the transaction of the sales data all at once, the total amount storage means for storing the total amount for one customer in the total buffer memory by the key input of the transaction stop key, and the total amount storage means A flag setting means for setting a flag in the transaction suspension flag memory corresponding to the total amount storage portion of the total buffer memory storing the total amount of money is provided, and the monetary processing portion sets the flag of the transaction suspension flag memory when the call key is operated. When the flag set of the transaction stop flag memory is judged by the flag check means for checking the
There is provided a control means for causing the printer to print at least the sum of the amount of money called and the letters, symbols or marks indicating the transaction cancellation without accumulating the merchandise sales data called to the totalizer and issuing the transaction cancellation receipt.

The invention according to claim (2) further comprises a transaction cancellation totalizer for accumulating the total amount and the number of times of transaction cancellation, and checks the flag set state of the transaction cancellation flag memory when the calling key operation is performed in the money processing unit. A flag check means, a control means for accumulating the total amount and the number of times called when the flag set of the transaction stop flag memory is judged by the flag check means, and a total amount accumulated in the transaction stop total device. And an output means for outputting the number of times.

[Operation] In the invention described in claim (1), if a request for collective cancellation is made while inputting merchandise sales data for a customer in the registration section, the transaction stop key is operated. As a result, the total amount of the product sales data of the customer stored in the item buffer memory is stored in the total buffer memory. At the same time, a flag is set in the transaction cancellation flag memory.

After that, when the call key operation is performed in the money processing unit to call the product sales data and the total amount from the registration unit, if a flag is set in the transaction stop flag memory, at least the total amount and the character, symbol or mark indicating the transaction stop by the printer. Is printed on the receipt and a transaction cancellation receipt is issued. In this way, every time the collective cancellation is performed, the transaction cancellation receipt in which the total amount is printed is issued.

In the invention according to claim (2), when the call key operation is performed in the money processing unit to call the product sales data and the total amount from the registration unit, if the flag is set in the transaction suspension flag memory, the total amount at that time is set. Is added to the transaction cancel totalizer and the number of times is also added. Then, the total amount of money and the number of times accumulated in the transaction totalizer are output by output means such as printing or displaying. In this way, the total amount and the number of times of batch cancellation are output together.

[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 2, reference numeral 1 is a soccer table on which a shopping basket containing the products purchased by the customer 2 is placed. As shown in FIG. 4, a registration unit 5 including a keyboard 3 and a cashier display unit 4 and a money processing unit 6 are separated from each other on one side of each of the soccer tables 1. is set up. A display unit for customers is provided on the back side of the display unit 4. Also, the keyboard 3 has a numeric key 3a,
A department key 3b, a deposit / cash total key 3c for temporarily tightening registration, a transaction stop key 3d used for collective cancellation, and the like are provided.

Then, the customer 2 moves on the other side of each of the soccer tables 1. The registration unit 5 and the money processing unit 6 are connected by a cable. Cashier 7 and 8 are arranged in the registration unit 5 and the money processing unit 6, respectively.

Each of the money processing units 6 is connected to the store controller 10 via a transmission cable 9 in a closed loop manner, and is centrally managed by the store controller 10.

A keyboard 11, a floppy disk device 12, a display 13, and a printer 14 are connected to the store controller 10.

As shown in FIG. 3, the money processing unit 6 is provided with a keyboard 15, a front display 16 and a receipt issuing port 17 on the front, and a remote display 18 mounted on the top of the main body 19 of the money processing unit 6.
And a drawer 20 attached to the bottom of the main body 19.

The keyboard 15 is provided with a numeral key 15a, a department key 15b, a calling key 15c, a deposit / cash total key 15d which is a closing key for registration, and the like.

FIG. 1 is a block diagram showing the circuit configuration, and 21 is a control unit constituted by a microprocessor.
Is a registration keyboard interface 23 to which the keyboard 3 is connected via a system bus 22, the keyboard
A financial keyboard interface 24 to which 15 is connected, a display control unit 26 for controlling the display of the display unit 4 and the customer display unit 25 on the back side, and a monetary display control unit 27 for controlling the display of the display units 16 and 18. , Print control unit 2 for controlling the printer 28
9. Connected to the store controller 10 via the transmission cable 9 and a transmission interface 30 for controlling transmission / reception of data.

Further, 31 is a registration key buffer memory for temporarily storing the key input from the keyboard 3 of the registration unit 5, 32 is an item buffer memory for sequentially completing the customer's product sales data,
33 is a total buffer memory that temporarily stores the total amount of money of the customer, 34 is a cash key buffer memory that temporarily stores the amount data input from the keyboard 15, and 35 is a print buffer memory that temporarily stores the product sales data to be printed. These are provided in the RAM and are controlled by the control unit 21.

The control unit 21 also has a departmental totalizer 36 that accumulates product sales data by division, a totalizer 37 that accumulates product sales data by transaction, and a responsibility that accumulates product sales data by responsible person. An individual totalizer 38 and a transaction cancel totalizer 39 that accumulates the total amount of transaction cancellation are connected. Each of these totalizers is also provided in the RAM.

In this circuit, the keyboard 3, the registration keyboard interface 23, the display units 4 and 25, the registration display control unit 26,
Registration key buffer memory 31, item buffer memory 32
The total buffer memory 33 constitutes the circuit of the registration unit 4, and the others constitute the circuit of the money processing unit 6. In this case, the total buffer memory 33 may be on the monetary processing unit side.

As shown in FIG. 5, the item buffer memory 32 is provided corresponding to a number of sales data storage areas 32a for sequentially storing product sales data including, for example, a department code and an amount of money, and the sales data storage areas 32a. It is composed of a customer classification flag memory 32b.

As shown in FIG. 6, the total buffer memory 33 is composed of, for example, four total amount storage areas 33a, and transaction suspension flag memories 33b are provided corresponding to the respective total amount storage areas 33a. .

The control section 21 is adapted to perform the registration side processing shown in FIG. 7 and the money processing side processing shown in FIG. 8 based on a preset program.

That is, the processing on the registration side shown in FIG.
When there is a 3d key input, it is checked whether or not the commodity sales data of the customer who cancels the transaction is stored in the item buffer memory 32. If there is not, it makes this key operation an error.

If the product sales data is stored, the total price of the customer is calculated and stored in one of the total price storage areas 33a of the total buffer memory 33 (total price storage means).
At the same time, a flag is set in the corresponding transaction suspension flag memory 33b.

(Flag setting means) Then, the display control unit for registration 26 is controlled so that the display units 4 and 25 display, for example, a character such as "Trichychuchuu".

In addition, when the amount of money of a product is entered with the numeric key 3a in the keyboard 3 and the department key 3b is operated, the department code and the amount of money are temporarily stored in the registration key buffer memory 31 as product sales data, and then the item buffer memory 32 Are sequentially stored in the sales data storage area 32a. When the deposit / cash total key 3c is pressed on the keyboard 3, the customer data flag area 32b corresponding to the sales data storage area 32a storing the product sales data at the end.
The flag is set to distinguish it from the product sales data of other customers, and the total amount of money of the customer is calculated and stored in one of the total amount storage areas 33a of the total buffer memory 33.

Further, the processing on the money processing side shown in FIG.
When the user presses the c key, the total amount of money stored in the total buffer memory 33 for the customer who will be calling 33
It is checked whether or not a flag is set in the transaction suspension flag memory 33b corresponding to a. (Flag check means) If the flag is set, the product sales data corresponding to the customer stored in the item buffer memory 32 is called up in the print buffer memory 35, and the print control unit 29 drives the printer 28 to make a receipt. Print it. Then, the total amount of money corresponding to the customer is called from the total buffer memory 33 to the print buffer memory 35, and the printer is controlled by the print control unit 29.
Drive 28 to print on receipt. Further, a preset character such as “transaction cancellation” is printed in the print buffer memory 35.
Then, the print control unit 29 drives the printer 28 to print on the receipt. Finally, the receipt is cut to issue a transaction cancellation receipt as shown in FIG.
(Control Unit) Subsequently, the total amount of money called from the total buffer memory 33 is accumulated in the transaction cancel totalizer 39. At this time, the number-of-times cumulative area of the transaction cancellation totalizer 39 is incremented by one. (Control Means) Further, the money display control unit 27 is controlled so that the display units 16 and 18 display, for example, the characters "Torihichuchuushi".

Finally, the called data in the item buffer memory 32 and the total buffer memory 33 is cleared and the corresponding transaction stop flag memory is reset.

If the flag is not set in the transaction suspension flag memory 33b, normal money transfer processing is performed. That is, the merchandise sales data corresponding to the customer stored in the item buffer memory 32 is called up in the print buffer memory 35, and the printer 28 is driven by the print control unit 29 to print the receipt. Subsequently, the total amount of money corresponding to the customer is called from the total buffer memory 33 to the print buffer memory 35, the printer 28 is driven by the print control unit 29 to print the receipt, and finally the receipt is cut to issue a normal receipt. .

And at this time, the product sales data is summed up by department 36
Also, the total sum is divided into departments and responsible persons in the total person 38 by responsible person, and the total amount is divided by transaction in the totalizer 37 by transaction person. That is, normal registration processing is performed.

Further, when the money processing unit 6 is instructed to issue a specific responsible person receipt by key input from the keyboard 15, the cumulative data of the corresponding responsible person accumulated in the responsible person totalizer 38 is called to call the printer 28. It is designed to issue a receipt for the person in charge as shown in Fig. 10.

Further, when the money processing unit 6 is instructed to issue a transaction-specific report by key input from the keyboard 15, the data accumulated in the transaction totalizer 37 and the transaction suspension totalizer 39 are called. The printer 28 prints on the receipt and issues a transaction-specific report as shown in FIG.

In the present embodiment having such a configuration, if the customer requests to cancel the product purchase while inputting the purchase product of the customer in the registration unit 5, the cashier 7 uses the transaction cancel key. Operate 3d. Then, the total amount of the product sales data of the customer stored in the item buffer memory 32 is calculated and stored in one of the total amount storage areas 33a of the total buffer memory 33, and the transaction stop flag corresponding to the storage area is stored. The flag is set in the memory 33b.

On the other hand, in the money processing unit 6, by operating the call key 15c, the product sales data for one customer is called from the item buffer memory 32 and the total amount of money of the customer is called from the total buffer memory 33. If a flag is set in the transaction suspension flag memory 33b corresponding to the total amount storage area 33a in which the total amount is called in this calling operation, it is determined that the data is collectively canceled, and the item buffer memory 32 is called. The product sales data is sequentially printed on the receipt by the printer 28, and the total amount of money called from the total buffer memory 33 is printed by the printer 28.
The receipt is printed on the receipt, and finally the character "registration canceled" is printed on the receipt by the printer 28 to issue the transaction cancellation receipt.

When a batch cancellation is performed in this way, a transaction cancellation receipt that prints the product sales data and the total amount at that time is issued, so the number of transaction cancellations can be determined by the number of transaction cancellation receipts issued and the total of each transaction cancellation receipt. The total amount of money can be determined by the amount of money. In this way, it is possible to reliably manage how many times a transaction cancellation receipt is collectively canceled and how much the amount is.

When a transaction is canceled, the total amount of money called from the total buffer memory 33 is accumulated in the transaction cancel totalizer 39 and the number of times area in the totalizer is incremented by one.

In this way, the total amount of transactions and the number of transactions are accumulated in the transaction totalizer 39. Then, by issuing an instruction to issue a transaction report on the keyboard 15, the printer 28 issues a transaction report,
The report will print out the number of transaction cancellations and the total amount as shown in Figure 11.

Therefore, it is possible to surely manage how many times the transaction is collectively canceled and how much the amount of money is.

In the above embodiment, the cumulative data of the transaction totalizer 39 is printed on the receipt. However, the present invention is not limited to this, and the display may be displayed on the displays 16, 18.

Further, in the above embodiment, the commodity sales data is also printed on the transaction cancellation receipt, but this may be omitted. That is, it is sufficient that the total amount of money is printed.

[Effect of the Invention] As described in detail above, according to the present invention, the information collectively canceled by the registration unit in the two-person system can be transmitted to the money processing unit, whereby the money processing unit collectively cancels. It is possible to provide a product sales data processing device capable of knowing the number of times and the amount of money and reliably managing batch cancellation.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is a block diagram showing a circuit configuration, FIG. 2 is a schematic configuration diagram showing the overall configuration, FIG. 3 is a perspective view of a money processing unit, and FIG. Is a perspective view of the registration unit, FIG. 5 is a diagram showing the configuration of the item buffer memory, FIG. 6 is a diagram showing the configuration of the total buffer memory,
FIG. 7 is a flow chart showing processing on the registration side by the control unit, and FIG.
FIG. 9 is a flowchart showing the processing on the money processing side by the control unit,
FIG. 10 is a diagram showing an example of a transaction cancellation receipt, FIG. 10 is a diagram showing an example of a responsible person receipt, and FIG. 11 is a diagram showing an example of a report by transaction. 5 ... Registration unit, 6 ... Money processing unit, 3 ... Registration unit keyboard, 3d ... Transaction stop key, 15 ... Money processing unit keyboard, 15c ... Call key, 21 ... Control unit, 28 ...... Printer, 32 …… Item buffer memory, 33 …… Total buffer memory, 33b …… Transaction cancellation flag memory, 36
…… Department totalizer, 37 …… Transaction totalizer, 39 …… Transaction abort totalizer.

Claims (2)

(57) [Claims] 1. A registration unit for inputting and processing merchandise sales data and storing it in an item buffer memory and storing a total amount of money for one customer in a total buffer memory by a registration closing key operation, and a registration key operation by a call key operation. Recalling the product sales data for one customer stored in the item memory and the total amount stored in the total buffer memory, printing the receipt on the printer and issuing the receipt, and displaying the total amount on the display. Further, in a product sales data processing device provided with a monetary processing unit for accumulating the product sales data summed up to the totalizer, provided separately, a transaction suspension flag memory is provided corresponding to the total amount storage unit of the total buffer memory, and the registration is performed. Department stores the product sales data for one customer stored in the item buffer memory all together. Transaction cancel key for canceling the transaction, total amount storage means for storing the total amount of money for one customer in the total buffer memory by key input of the transaction stop key, and the total amount stored by the total amount storage means. A flag setting means for setting a flag in the transaction suspension flag memory corresponding to the total amount storage unit of the total buffer memory is provided, and the money processing unit includes a flag set state of the transaction suspension flag memory when the call key operation is performed. And a flag check means for checking whether the transaction stop flag memory flag set is judged by the flag check means, and the transaction is performed with at least the total amount called to the printer without accumulating the merchandise sales data called to the totalizer. Print a letter, symbol or mark to indicate that the transaction has been canceled. Merchandise sales data processing apparatus characterized in that a control means for issuing the door. 2. A registration unit for inputting and processing merchandise sales data and storing it in an item buffer memory, and storing a total amount of money for one customer in a total buffer memory by a registration closing key operation, and a registration key operation by a call key operation. Recalling the product sales data for one customer stored in the item memory and the total amount stored in the total buffer memory, printing the receipt on the printer and issuing the receipt, and displaying the total amount on the display. Further, in a product sales data processing device provided with a monetary processing unit for accumulating the product sales data summed up to the totalizer, which is provided separately, a transaction suspension flag memory is provided corresponding to the total amount storage unit of the total buffer memory, and the transaction suspension is performed. The transaction registration totalizer for accumulating the total amount and the number of times of The transaction stop key for collectively stopping the transaction of the product sales data for one customer stored in the item buffer memory, and the total amount for one customer is stored in the total buffer memory by the key input of this transaction stop key. And a flag setting unit for setting a flag in the transaction suspension flag memory corresponding to the total amount storage unit of the total buffer memory storing the total amount by the total amount storage unit. A flag check means for checking the flag set state of the transaction stop flag memory when the call key is operated, and a product called to the totalizer when the flag set of the transaction stop flag memory is judged by the flag check means The total amount and number of calls without cumulative sales data And control means for cumulative to stop summer, the product is characterized by providing an output means for outputting the total amount and the number of times is accumulated in the transaction abort summer sales data processing apparatus.