JP2000247321A - Label issuing apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily check errors of registered data in a measurement apparatus with label printing function. SOLUTION: The apparatus includes a measurement unit 10, a commodity master table 23, a judgment unit 26, a printing unit for checking 31, an arithmetic unit 27, and a label printing unit 32. The table 23 stores therein a variety of data including price of each commodity and data of special price, i.e., decreased price. The unit 26 judges whether or not a special price is set on each of a plurality of commodities. The unit 31 separates information about a commodity, on which a special price is set, from information of other commodities based on the judgment of the unit 26 to print it. The unit 27 computes the price of commodity from the data stored in the table 23 and calculation results of the unit 10.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a label issuing device,
More specifically, the present invention relates to a label issuing device for issuing a label stuck to a tare for storing a product.

[0002]

2. Description of the Related Art For example, when selling fresh foods such as meat and fish in a supermarket or the like, these products are put in a tray and wrapped from above and sold. Then, a label on which data related to the product such as the product name, weight, and price of the product is printed is attached on the wrap. Hereinafter, the term “tare” includes the tray and the wrap for packaging the tray.

[0003] Such a label is issued by a label issuing apparatus with or without a weighing function. In general, a label issuing device with a weighing function includes a weighing unit, a data storage unit, a calculation unit, and a label printing unit. Then, the price of the product is calculated based on the result measured by the weighing unit, and the calculation result is printed on one label together with the information such as the product name and unit price related to the product stored in the data storage unit in advance. I am trying to do it.

[0004]

Incidentally, in supermarkets and the like, there are cases where discounted products (special sale products) are set on a daily basis. For example, there is a case where beef is set as a bargain on one day and chicken is set as a bargain on the next day. Therefore, it is necessary to update the data on the price of the product stored in the data storage unit of the label issuing device every day. If the user forgets to update the data or enters the wrong data, the correct price will not be printed on the label.

As described above, in many cases, merchandise data is updated every day. Therefore, in general, a store prints all merchandise data registered in the data storage unit in a list format before opening every morning. Then, based on this list, it is checked whether or not the data on the price of each product on that day is correct.

However, in such a list, since the data of all commodities are printed uniformly, it is difficult to confirm the list and it takes time. Therefore, it is difficult to find an error such that data to be corrected has not been corrected. For example, if a product was sold at a special price until the previous day, but the data of the special price remains even though it must be sold at a normal price from today, the special price is printed on the label Will be done. vice versa,
If an advertisement that sells at a special sale price is issued from today, but the data of the special sale price is not input, the normal price is printed on the label, causing confusion to consumers.

An object of the present invention is to make it possible to easily confirm the correctness of data registered in a data storage unit.

[0008]

According to a first aspect of the present invention, there is provided a label issuing apparatus for issuing a label to be attached to a tare for storing a product, comprising: a storage unit, a data change unit, and a determination unit. Check printing means and label printing means. The storage unit is a unit that stores data of information on each of a plurality of types of products in association with each product. The data changing unit is a unit for changing data stored in the storage unit. The judgment means is
This is a means for determining whether or not data of a plurality of types of products has been changed under predetermined conditions by the data changing means. The check printing unit is a unit for printing information on a product whose data has been changed under predetermined conditions, based on the result of the determination by the determining unit, separately from information on other products. The label printing unit is a unit that prints information on each product on a label based on the data stored in the storage unit.

In this device, data relating to a plurality of products is stored in the storage means. For example, data such as a reference price of each product (here, the concept including the price and unit price of the product itself is referred to as “price”), and a bargain price reduced from the reference price are stored. Then, these data are updated by the data changing means every time the conditions of sale are changed. In other words, on the day when a bargain sale is performed for a certain product, the bargain price data for that product is input. Conversely, when the bargain sale ends and the bargain price is sold at the regular price, the data is updated so that the bargain price data is deleted. Will be Then, information on each product is printed on a label based on the data stored in the storage means.

On the other hand, when checking whether or not the data on each product stored in the storage means is correct,
For each product, whether or not the data has been changed as described above is determined by the determination unit, and information on the product whose data has been changed is printed in distinction from information on other products in accordance with the determination result.

Here, when confirming whether or not the data of the product is correct, the information of the product whose data has been changed under predetermined conditions is printed separately from the information of other products. Is easy to recognize. For this reason,
If you mainly check this easy-to-recognize part,
Data can be confirmed more quickly and more accurately.

According to a second aspect of the present invention, there is provided a label issuing apparatus for issuing a label to be attached to a tare for storing a product.
It includes a weighing unit, a storage unit, a data changing unit, a determining unit, a checking printing unit, a calculating unit, and a label printing unit. The weighing means is a means for weighing the product. The storage means is means for storing data of information on each of a plurality of types of products in association with each product. The data changing unit is a unit for changing data stored in the storage unit. The judging means is means for judging whether or not data has been changed under predetermined conditions by the data changing means for a plurality of types of products. The check printing unit is a unit for printing information on a product whose data has been changed under predetermined conditions, based on the result of the determination by the determining unit, separately from information on other products. The calculation means is means for calculating the price of the product from the data stored in the storage means and the weighing result by the weighing means. The label printing unit is a unit that prints information on each product on a label based on the data stored in the storage unit and the calculation result by the calculation unit.

In this device, data relating to a plurality of products is stored in the storage means. As described above, these data are updated by the data changing means each time the conditions for sale are changed. The goods are weighed by the weighing means, and the price of the goods is calculated from the weighing result and the data stored in the storage means. Then, based on the calculation result, the price of the product and other information are printed on the label.

On the other hand, when checking whether or not the data for each product is correct, it is determined whether or not data has been changed under predetermined conditions for each product, as described above.
According to the result of the determination, the information about the product whose data has been changed is printed separately from the information of other products.

Here, similarly to the above, it becomes easy to recognize the product whose data has been changed. If the check is performed mainly by focusing on the easily recognizable portion, the data can be confirmed more quickly and more accurately. be able to.

According to a third aspect of the present invention, in the label issuing apparatus according to the first or second aspect, the storage means includes date data when data on each product is input or changed. Then, the determination means makes a determination based on the date data in the storage means.

Here, for example, a data update date (data input date) that is the same as today's date, that is, data relating to a product whose data update has been performed today can be detected, and whether the data change has been correctly performed or not can be detected. Easy to see what.

According to a fourth aspect of the present invention, there is provided the label issuing apparatus according to any one of the first to third aspects, wherein the check printing means includes information on a product whose data has been changed under predetermined conditions and information on another product. Are printed with inks of different colors.

In this case, the information of the product whose data has been changed can be printed in red, for example, so that it can be easily recognized at the time of checking.

According to a fifth aspect of the present invention, there is provided the label issuing apparatus according to any one of the first to third aspects, wherein the check printing means is provided for a product whose data of a plurality of types has been changed under predetermined conditions. Prints information only.

When changing product data, a list (instruction) of product data to be changed is usually prepared in advance. Therefore, by comparing this list with the list printed by the check printing means, it is possible to easily check that the user has forgotten to change.

A label issuing device according to a sixth aspect of the present invention is a label issuing device for issuing a label to be attached to a tare for storing a product, comprising: a storage unit, a determination unit, a check printing unit, Printing means. The storage means is means for storing various data including reference price data relating to each of a plurality of types of products and bargain price data reduced from the reference price data in association with each product. The determining means is a means for determining whether or not a special sale price is set for each of a plurality of types of commodities. The check printing unit is a unit for printing information on a product for which a bargain price is set, separately from information on other products, based on the result of the determination by the determining unit. The label printing unit is a unit that prints information on each product on a label based on the data stored in the storage unit.

In this device, data on a plurality of products is stored in the storage means. For example, data such as a reference price of each product (here, the concept including the price and unit price of the product itself is referred to as “price”), and a bargain price reduced from the reference price are stored. Then, these data are updated by the data changing means every time the conditions of sale are changed. In other words, on the day when a bargain sale is performed for a certain product, the bargain price data for that product is input. Conversely, when the bargain sale ends and the bargain price is sold at the regular price, the data is updated so that the bargain price data is deleted. Will be Then, information on each product is printed on a label based on the data stored in the storage means.

On the other hand, when it is checked whether the data for each product is correct or not, it is determined whether or not a special sale price is set for each product. Regardless of the setting, the information is printed separately from the information of other products for which the special price is not set.

Here, in order to check whether or not a special sale price is set and whether or not the price is correct, information on a product for which a special sale price is set is printed separately from information on other products. Therefore, it is easy to recognize a bargain product. Therefore, if a check is made mainly by focusing on the easy-to-recognize portion, it is possible to confirm in a short time and more accurately that the user has forgotten to return from the special price to the normal price and to change to the special price. .

According to a seventh aspect of the present invention, there is provided a label issuing apparatus for issuing a label to be attached to a tare for storing a product.
It includes a weighing unit, a storage unit, a determination unit, a check printing unit, a calculation unit, and a label printing unit.
The weighing means is a means for weighing the product. The storage means is means for storing various data including reference price data relating to each of a plurality of types of products and bargain price data reduced from the reference price data in association with each product. The determining means is a means for determining whether or not a special sale price is set for each of the plurality of types of commodities. The check printing unit is a unit for printing information on a product for which a bargain price has been set, separately from information on other products, based on the result of the determination by the determining unit. The calculation means is means for calculating the price of the product from the data stored in the storage means and the weighing result by the weighing means. The label printing unit is a unit that prints information on each product on a label based on the data stored in the storage unit and the calculation result by the calculation unit.

Here, in addition to the device described in claim 6, a measuring means is provided. Therefore, at the time of label issuance, the price of the product based on the weighing result and the like can be printed together.
The operation at the time of data check is the same as described above.

According to an eighth aspect of the present invention, there is provided the label issuing apparatus according to the sixth or seventh aspect, wherein the check printing means is configured to use different colors of ink for the information on the commodity for which the bargain price is set and the information on the other commodity. Print with.

According to a ninth aspect of the present invention, in the label issuing apparatus according to the sixth or seventh aspect, the check printing means prints only information on a product for which a special price is set among a plurality of types of products.

[0030]

DESCRIPTION OF THE PREFERRED EMBODIMENTS [First Embodiment] <Configuration> FIG. 1 shows a label issuing apparatus according to a first embodiment of the present invention.

This device has a substantially rectangular parallelepiped main body 1. An operation panel 2 for giving an instruction from outside and a liquid crystal display unit 3 for displaying data are provided on the front side of the side surface of the main unit 1. The operation panel 2 includes a call key 5 for calling various data (product master data) on the selected product, a numeric keypad 6 for selecting a product,
A PLU (Price Look Up) key 7 and the like are provided for directly instructing a product name by directly touching and calling data on the product.

A weighing unit 10 for detecting the weight of a product put in a tare such as a tray is provided on the upper part of the main body 1.
Is provided. The weighing unit 10 includes the weighing platform 10a shown in FIG. 1 and a load cell (not shown) provided below the weighing platform 10a.

Further, a label issuing section 12 for issuing a label is provided on the side inside the main body 1.
A label issuing port 13 is formed on the side of the operation panel 2, and the label is discharged from the label issuing port 13. The label issuing unit 12 includes a label storage unit 14 for storing a roll-shaped label mount, a label extracting unit for taking out a label from the label storage unit 14, and a label issuing port 1.
The printer includes a transport mechanism 15 for transporting labels up to 3 and a printing unit 16 for printing on labels. A plurality of labels L are continuously affixed to the roll-shaped label mount via a fixed gap.

The label storage unit 1 of the label issuing unit 12
Reference numeral 4 denotes a detachable cassette type in which a cassette in which a roll-shaped label mount is stored or a cassette in which a roll-shaped receipt paper is stored can be set. Therefore, the label issuing unit 12
From, it is possible to issue not only labels but also receipt paper on which prices and the like are printed and receipt paper on which product master data and the like are printed.

<Block Configuration> FIG. 2 is a schematic block diagram of the apparatus of the present embodiment. This device has a control unit 20. The control unit 20 has a microcomputer having a CPU, a RAM, a ROM, and the like. The control unit 20 is connected to the operation panel 2, the display unit 3, the weighing unit 10, and the label issuing unit 12.

FIG. 3 is a functional block diagram of the present apparatus.
The PU 21, the memory 22, the product master table 23, the work memory 24, and the printing memory 25 are included in the control unit 20 in FIG. As shown in FIG. 4, in the product master table 23, a product name (product name), a product code, a unit price, a bargain sale price, and a price (here,
Data such as the normal selling price of the product itself, the special sale price (the special selling price of the product itself), the weight of the tare in which the product is stored, and the latest date of inputting or updating the data are stored. It should be noted that the special sale unit price and the special sale price are input with values that are lower than the unit price and the price, respectively. Therefore, as shown in FIG. 4, there are a case where the price itself is input and a case where the discount rate is input. Further, the work memory 24 temporarily stores data relating to the product selected at the time of weighing and label issuance, and is used for display on the display unit 3. Further, the print memory 25 stores print data created based on the data stored in the work memory 24.

The control unit 20 shown in FIG. 2 functionally includes a determination unit 26 and a calculation unit 27. Judgment unit 2
Step 6 determines whether a special sale unit price or a special sale price is set for each product. The calculation unit 27 calculates a price from the unit price data stored in the product master table 23 and the weight data obtained by the weighing unit 10.

Further, this apparatus functionally has a check printing section 31 and a label printing section 32. The check printing unit 31 prints information on a product for which a special sale unit price or a special sale price is set, separately from information on other products, and includes a control unit 20 and a label issuing unit 1.
2). The label printing unit 32 prints information on each product on a label based on the data stored in the product master table 23, the weight data, and the price data obtained by calculation. And a unit 12.

<Outline of Operation> This apparatus having the above configuration is mainly used for face-to-face sales.

First, before the store is opened, a work of changing data in the product master table 23 and a work of confirming the changed data are performed. In this case, a receipt paper cassette is set in the label storage unit 14 of the label issuing unit 12. Then, data to be changed among the data in the product master table 23 is changed by an input operation from the operation panel 2 in accordance with a data change instruction written in advance. After the change, the contents of the product master table 23 are printed out on receipt paper.

FIG. 5 shows an example of the receipt paper printed and output in this manner. As shown in this figure, information such as a product name and a unit price of the product is continuously printed on the receipt paper P. In this example, the entire list of the products registered in the product master table 23 is printed, and the printing of the products whose data is entered in the bargain unit price ("special unit") and bargain price ("bargain sale") fields is performed. The portion (shaded portion) R is printed with red ink, and the other portions are printed with black ink.

The list obtained in this manner is checked against the contents of an instruction for data change prepared in advance and whether or not the data change is correctly performed. In this case, since the data of the merchandise relating to the bargain sale is printed in red, it is easy for the operator to recognize the data, so that a mistake in data change can be confirmed quickly and accurately.

After opening the store, if there is an order for a product from the consumer, the seller (operator) calls the data related to the product with the PLU key 7 or inputs the call number corresponding to the product from the numeric keypad 6. When the call key 5 is pressed, data on the product is called. Thereby, the data of the target product is read from the product master table 23 and stored in the work memory 24. In addition, information on the product is displayed on the display unit 3 according to the data.

Next, the operator places the target product together with its tare on the weighing platform 10a. Thus, weighing is performed, and the price of the product placed on the weighing platform 10a is calculated from the unit price data, tare data, and weight data of the product. Then, the net weight and the price obtained by subtracting the tare data from the weight data are displayed on the display unit 3. Then, after increasing or decreasing the amount of the product according to the consumer's order or the like, the print key is pressed. Thereby, the net weight and the price are printed on the label together with the information related to the product.

<Control Processing> Next, FIG.
This will be described with reference to the flowcharts of FIGS.

<Overall Control> First, in step S1, it is determined whether or not the registration mode has been selected. In step S2, it is determined whether or not the weighing mode has been selected. In step S3, whether or not another processing mode has been selected. Judge. The registration mode is a processing mode for inputting data into the product master table 23, deleting or changing data, and the like.
When this mode is selected, the process shifts from step S1 to step S4, and a registration process is executed in step S4. If the weighing mode is selected, step S
The process moves from step 2 to step S5. In step S5, processing for weighing and label issuance is executed. When another mode is selected, the process shifts from step S3 to step S6 to execute another process.

<Registration Processing> In the registration processing, it is determined whether or not an instruction for data input has been made in step S10 in FIG. 7, and whether or not an instruction for data deletion has been made in step S11. Step S
In step S13, it is determined whether or not an instruction to change data has been issued, and in step S13, a registration list (a data list of all products registered in the product master table)
It is determined whether or not an instruction for the printing process has been issued.
In step S14, it is determined whether an instruction for ending the registration process has been issued. Instructions for each of these processes are performed by keys provided on the operation panel 2.

If a data input instruction has been issued, the process proceeds from step S10 to step S15. If a data deletion instruction has been issued, the process proceeds from step S11 to step S16. If a data change instruction has been issued, step S12 has been performed.
Then, the process proceeds from step S17 to step S18.
Move to Then, a corresponding process is executed in each step. When the end instruction is given, the routine exits from the registration process.

<Data Change Processing> In the data change processing, first, in step S20 of FIG. 8, it is determined whether or not data has been designated. In other words, the operator instructs which data of which product is to be changed by using a cursor or the like.
At 21, data specified by a cursor or the like is specified. In step S22, it is determined whether or not data has been input by the operator. When the data is input, the data input in step S23 is accepted, and the data of the corresponding portion is updated.

In step S24, it is determined whether or not an instruction for ending has been issued. Until the end instruction is given, the processing of steps S20 to S23 is repeatedly executed, and the data change processing according to the instruction of the operator is executed. When an instruction for termination is issued, the process exits the data change processing routine.

Note that the other data input processing and data deletion processing in the registration processing are basically the same as the data change processing, and a detailed description thereof will be omitted.

<Registration List Print Processing> After the above-described data change processing is performed, it can be confirmed whether or not the data has been correctly changed by executing the registration list print processing. Here, when executing the printing process of the registration list, a cassette storing receipt paper is attached to the label storage unit 14 of the label issuing unit 12 in advance.

When the registration list printing process is selected, FIG.
In step S30, product data is read from the product master table 23. Next, in step S31, it is determined whether or not the data of the special sale unit price or the special sale price is included in the read commodity data. If these data are not included, the process moves from step S31 to step S32. In step S32, a black code is added to the data so that the information on the product is printed with black ink. On the other hand, when the data of the read commodity includes the data of the special sale unit price or the special sale price, the process proceeds from step S31 to step S33,
A red code is added to the data so that the information on the product is printed with red ink.

Next, in step S34, print data is created based on the product data, including the code data for the color. Then, the flow shifts to step S35, where the printing data is stored in the printing memory 25.

In step S36, it is determined whether or not the data of all the commodities registered in the commodity master table 23 has been read out.
Returning to step 30, the above-mentioned processing is repeatedly executed. If the data of all the registered commodities has been read, the process shifts from step S36 to step S37 to execute a printing process. As a result, as shown in FIG. 5, the product registration list is continuously printed on the receipt paper. At this time,
A product that contains data on bargain sale price "for young chicken peach fried chicken"
The information on the product "Cream Croquette" including the data on the special price and the special sale price is printed in red ink, and the information on the other products is printed in black ink.

As described above, it is easy to forget to erase the data on the bargain sale of the bargain sale product until yesterday and to forget to set the data on the bargain sale of the bargain sale product of the day, especially by the color coding of the registration list. Can be confirmed.

<Measurement / Label Issuing Process> Next, the normal use after opening the store, that is, the weighing / label issuing process when the present apparatus is used for face-to-face sales will be described.
Before performing this process, a roll label mount cassette to which a label has been attached is set in the label storage unit 14 of the label issuing unit 12.

First, in step S40 of FIG. 10, it is determined whether or not a product has been selected. Whether or not a product has been selected is determined based on whether or not the PLU key 7 has been pressed, or whether or not the call key 5 has been pressed following the numeric keypad 6. If a product is selected, step S41
Then, the data of the selected product is read from the product master table 23, and the data is stored in the work memory 24. Next, in step S42, predetermined information on the selected product, for example, information such as a product name and a unit price is displayed on the display unit 3 according to the data stored in the work memory 24.

Next, in step S43, the weight data weighed by the weighing unit 10 is fetched and stored in the work memory 24. In step S44, the price of the product is calculated from the unit price data and tare weight data of the product and the weight data obtained in step S43. That is,
The tare weight data is subtracted from the weight data obtained in step S43 to obtain net weight data, and the result is multiplied by unit price data to obtain price data. Then, the price data is stored in the work memory 24. In step S45, the net weight and the price are displayed on the display unit 3 based on the net weight data and the price data obtained by the above-described processing. Steps S43 to S45 are repeatedly executed until the operator and the consumer are satisfied with the weight and the price.

When the print key (not shown) is pressed by the operator, the process proceeds from step S46 to step S47.
Move to In step S47, print data is created based on the data stored in the work memory 24, and the created data is stored in the print memory 25. Next, a printing process is executed in step S48, and a label is output in step S49. As a result, the label is discharged from the label issuing port 13.

The operator sticks this label on the tare and hands it to the consumer.

[Second Embodiment] In the second embodiment, data is extracted based on the date on which the data was updated, and printing is performed by distinguishing by color.

First, FIG. 11 shows a product master table 23 in which data has been updated before opening. In the example shown in FIG. 11, the data of the products “beef loin slice” and “cream croquette” are updated today (March 1). Although the details of the data update are not clear from this figure, for example, in the instruction for updating the data,
(1) Since the special sale of "beef loin slices" ended yesterday, delete the data of the special sale unit price. (2) Since the special sale of "cream croquette" will be made today, the special sale price data "50 (yen) Is entered. It is assumed that two points have been indicated. In this case, the operator deletes the special sale unit price data of “beef loin slice” and inputs “50” as the special sale price data of “cream croquette” as a preparatory work before opening. Therefore, the date data of these two products is “3/1”.

FIG. 12 shows a flowchart of the registration printing process in this case. Steps S50 to S57 in FIG. 12 are the same as steps S30 to S3 in FIG. 9 except for step S51.
7 is the same as the processing content. Then, in step S51, it is determined whether or not the date data of each product data matches today's date data. If they do not match, the process proceeds to step S52, and if they match, the process proceeds to step S53. ing.

FIG. 13 shows the printing result of the receipt paper thus obtained. That is, information relating to all the products registered in the product master table 23 is printed on the receipt paper P, and information about the products whose data has been updated on the date today is indicated by hatching R. Is printed with red ink,
Others are printed with black ink.

In this embodiment, unlike the previous embodiment, regardless of the presence / absence of data on bargain sale, the information on the product whose data has been updated today is printed in red ink so that it can be easily recognized. It can be easily confirmed whether or not the data has been changed according to the instruction, and whether or not the change has been correctly made.

[Other Embodiments] (a) In the above embodiments, in the registration list printing process, data on all products registered in the product master table 23 is printed. May be printed, or only the product whose data has been updated as of today (in the above example, the product printed with red ink).

FIG. 14 shows a flowchart corresponding to the first embodiment in this case. Here, step S32 and step S33 in FIG. 9 are deleted, and if there is no special unit price or special price data, step S34 and step S35 are skipped and step S35 is skipped.
Move to 36. Therefore, only the data on the merchandise having the bargain unit price or bargain price data is stored in the printing memory 25, and by executing the printing process in step S37, only the information on the merchandise having the bargain unit price or bargain price data is printed. .

In this embodiment, for example, a rough check can be performed very easily by comparing the number of products in the data update instruction prepared in advance with the number of products printed on the receipt paper.

(B) Here, the extracted product information is distinguished by color coding, but it may be distinguished by, for example, changing the font, inverting black and white, shading, emphasizing characters, and the like.

(C) In the above embodiment, the present invention is applied to a label issuing apparatus having a weighing function. However, the present invention can be applied to a label issuing apparatus having only a label issuing function.

[0072]

As described above, according to the present invention, it is possible to easily confirm the data registered in the storage unit, and in particular, it is possible to accurately check the correctness of the price data relating to the bargain sale in a short time.

[Brief description of the drawings]

FIG. 1 is an external perspective view of a label issuing device according to a first embodiment of the present invention.

FIG. 2 is a schematic block diagram of a label issuing device.

FIG. 3 is a schematic functional block diagram of the label issuing device.

FIG. 4 is a diagram showing contents of a product master table.

FIG. 5 is a view showing a receipt sheet on which information related to a registered product is printed.

FIG. 6 is a basic control flowchart.

FIG. 7 is a flowchart of a registration process.

FIG. 8 is a flowchart of a data change process.

FIG. 9 is a flowchart of a registration list printing process.

FIG. 10 is a flowchart of a weighing / label issuing process.

FIG. 11 is a view showing contents of a product master table for explaining the second embodiment.

FIG. 12 is a flowchart of a registration list printing process according to the second embodiment.

FIG. 13 is a view showing a receipt sheet on which information related to registered products of the second embodiment is printed.

FIG. 14 is a flowchart of a registration list printing process according to another embodiment.

[Explanation of symbols]

 2 Operation panel 3 Display unit 10 Weighing unit 12 Label issuing unit 20 Control unit 23 Product master table 26 Judgment unit 27 Operation unit 31 Check printing unit 32 Label printing unit

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Akimitsu Kojima 1 at 959 Shimogaku, Ritto-cho, Kurita-gun, Shiga Prefecture Inside the Ishida Shiga Plant (72) Inventor Hiroshi Nishimura 959 Shimogaku, Ritto-cho, Kurita-gun, Shiga (1) Inside of Ishida Shiga Works, Inc. (72) Inventor Tomohiro Yamashita 959, Shimogaku-cho, Ritsuto-cho, Kurita-gun, Shiga Prefecture Inside of Ishida Shiga Works, Ltd. 1 F-term in Ishida Shiga Works (Reference) 3E042 BA07 CA04 CB02 CC06 CC08 CD02 CE03 CE04 3E095 CA02 DA69 DA72 DA76

Claims (9)

[Claims] 1. A label issuing device for issuing a label to be attached to a tare storing a product, a storage means for storing data of information on each of a plurality of types of products in association with each product. A data change unit for changing data stored in the storage unit; a judgment unit for judging whether or not data has been changed by a predetermined condition by the data change unit for the plurality of types of products; On the basis of the result of the determination by the determining unit, a check printing unit for printing information about the product whose data has been changed under predetermined conditions in distinction from information on other products, And a label printing means for printing information on each product on a label based on the label. 2. A label issuing device for issuing a label to be attached to a tare for storing a product, wherein a weighing means for weighing the product and information data on each of a plurality of types of products are associated with each product. Storage means for storing and storing data; data changing means for changing data stored in the storage means; and determining, for the plurality of types of products, whether data has been changed by the data changing means under predetermined conditions. Determining means for performing, based on a result of the determination by the determining means, a check printing means for printing information about a product whose data has been changed under predetermined conditions separately from information on other products, and the storage means Calculating means for calculating the price of the product from the data stored in the storage means and the weighing result by the weighing means; the data stored in the storage means and the calculation means A label printing unit that prints information on each product on a label based on a calculation result by the step. 3. The storage device according to claim 1, wherein the storage unit includes date data on which data on each product is input or changed, and the determination unit determines based on the date data of the storage unit. Label issuing device as described. 4. The check printing means according to claim 1, wherein the information on the commodity whose data has been changed under predetermined conditions and the information on other commodities are printed with inks of different colors. Label issuing device as described. 5. The label issuing device according to claim 1, wherein said check printing means prints only information on a product of which data of a plurality of types has been changed under predetermined conditions. apparatus. 6. A label issuing device for issuing a label to be attached to a tare for storing a product, wherein reference price data relating to each of a plurality of types of products and special price data reduced with respect to the reference price data. Storage means for storing various types of data including, for each product, determining means for determining whether or not a bargain price is set for each of the plurality of types of products, and a determination result by the determining means A check printing unit for printing information about a product for which a bargain price is set, separately from information on other products, and information about each product based on data stored in the storage unit. And a label printing means for printing on a label. 7. A label issuing device for issuing a label to be attached to a tare for storing a product, a weighing means for weighing the product, reference price data for each of a plurality of types of products, and reference price data for each of the plurality of types of products. Storage means for storing various data including special sale price data reduced in accordance with each product, determining means for determining whether or not a special sale price is set for each of the plurality of types of products, A check printing unit for printing information about the product for which the bargain price has been set based on the result of the determination by distinguishing it from information on other products; and Calculating means for calculating the price of the product from the weighing result by the means, and based on the data stored in the storage means and the calculation result by the calculating means And label printing means for printing information on each item to the label, the label issuing apparatus having a. 8. The label issuing device according to claim 6, wherein said check printing means prints information on a product for which a bargain price has been set and information on another product using inks of different colors. 9. The label issuing device according to claim 6, wherein said check printing means prints only information on a product for which a special sale price is set among a plurality of types of products.