JPS6142320B2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to the receipt issuing function of electronic registers, etc., and in particular, automatically creates a margin for attaching a revenue stamp to the receipt when the total sales amount exceeds a predetermined amount. This relates to electronic equipment that is installed on a regular basis to issue receipts.

<Prior Art> Currently in Japan, when a sales receipt exceeding a predetermined amount is used as a receipt, it is mandatory to affix a revenue stamp.

However, receipts issued by current electronic registers often do not have a margin for pasting revenue stamps, and revenue stamps are usually pasted on the back side of the receipt.

<Problems to be Solved by the Invention> However, if the revenue stamp is pasted on the back side of the receipt, it is difficult to confirm whether or not the revenue stamp is pasted, and the appearance of the receipt becomes poor.

On the other hand, issuing a receipt with a blank space for pasting the receipt from the beginning is not desirable in terms of running costs because it requires extra receipt paper because revenue stamps are often not required for normal sales.

<Purpose of the Invention> Therefore, in order to eliminate the conventional problems as described above, the present invention presets a predetermined amount in advance, and if the total sales amount exceeds the predetermined amount, income as shown in Figure 1 is generated. Receipt issuing function that can issue a receipt with a margin for pasting a stamp, and if the total sales amount is less than the specified amount, issue a receipt without a margin for pasting a revenue stamp as shown in Figure 2. The purpose is to provide electronic devices with

<Means for Solving the Problems> In order to achieve the above object, the electronic device having a receipt issuing function of the present invention includes a storage device that stores amount information that serves as a standard for determining whether or not a revenue stamp is attached to the total amount of sales. , a printing unit that prints sales details and issues a receipt compares the total sales amount information with the amount information in the storage device, and if the total sales amount is larger than the amount in the storage device as a reference, It outputs a signal to the printing unit to issue a receipt with a margin for attaching a revenue stamp to the receipt, and when the total sales amount does not meet the reference amount in the storage device, it outputs a signal to the printing unit The gist of the present invention is to include a comparator circuit that outputs a signal to issue a receipt without taking up a margin for pasting a revenue stamp on the receipt.

<Function> The electronic device having the receipt issuing function configured as described above can automatically issue a receipt with a blank space for pasting a stamp when the total sales amount exceeds a predetermined amount. If the amount is not enough, a regular receipt can be issued.

<Example> An example of the present invention will be described in detail below with reference to FIGS. 3 and 4.

FIG. 3 is a flow chart showing various operations of the present invention, and FIG. 4 shows a specific block configuration diagram for carrying out the present invention.

Before explaining the flowchart of FIG. 3, the configuration will be explained using the block diagram of FIG. 4. Reference numeral 7 denotes an input key for inputting amount information, 8 is an arithmetic processing unit for calculating the sales amount of the amount information inputted by the input key 7, and 9 is a predetermined amount storage device for storing a predetermined amount. Reference numeral 10 is a comparator that compares the total sales amount with a predetermined amount, and 13 is a printing unit that prints a receipt. Furthermore, 11 is an inverter that converts a low level signal "L" into a high level signal "H", 12 and 15 are AND gates, 14 is a paper feed signal generation circuit that generates a signal to perform normal paper feeding, and 16 is an input signal. This is a paper feed signal generation circuit that generates a signal to feed paper so that a stamp can be pasted.

Next, the general operation of the configuration shown in FIG. 4 will be explained using the flowchart shown in FIG. 3. Step 1 is a step of presetting predetermined amount information, and after the presetting is completed, the process moves to step 2 of inputting sales details. . The sales details entered in step 2 are 3.
Printed using the print step. After this printing is completed, in step 4, the amount information A preset in step 1 is compared with the total sales amount B input in step 2, and B<A.
When B≧A, move to step 5 and perform normal paper feeding (no margin for revenue stamps).
At this time, the process moves to step 6 to feed the paper with a margin for pasting the revenue stamp.

To further explain FIG. 4, first, the operator uses the input key 7 to preset predetermined amount information "A" into the predetermined amount storage device 9 via the arithmetic processing unit 8. Next, the operator inputs the sales details corresponding to the sales using the input key 7, and the arithmetic processing unit 8 calculates the sales total.

The total amount "B" obtained in this way is compared with the amount information "A" previously stored in the predetermined amount storage device 9 by the comparator 10, and the total sales amount matches the amount information "A". or exceeds it (A≦B), a high level signal “H” is output to the output terminal of the comparator 10, and if the total sales amount is smaller than the amount information “A” (A>B). ) A low level signal "L" is output from the output terminal of the comparator 10.

At this time, the sales details inputted to the arithmetic processing device 8 are printed by the printing unit 13, and when printing of the details is completed, a printing end signal is output from the printing unit 13.

This printing completion signal causes the normal paper feed signal generation circuit 14 and the paper feed signal generation circuit 16 for attaching the revenue stamp to become operational.

Here, if the current total sales amount B is larger than the predetermined amount A, a high level signal "H" is output from the output terminal of the comparator 10, and the AND gate 15 is operated to transfer the signal from the paper feed signal generation circuit 16 to the AND gate. 15 and operates the printing unit 13 to issue a receipt to which a revenue stamp can be attached.

On the other hand, if the total sales amount B is smaller than the predetermined amount A, the output terminal of the comparator 10 outputs a low level signal "L".
is output, a high level signal "H" is inputted to the input terminal of the AND gate 12 via the inverter 11, the AND gate 12 is operated, and the signal from the paper feed signal generation circuit 14 is passed through the AND gate 12 to print the print section. 13 to issue a normal receipt.

<Effects of the Invention> As described above, according to the present invention, when the total sales amount exceeds a predetermined value, the receipt is automatically issued with a margin for pasting a stamp, so that the receipt can be printed like a conventional receipt. By pasting printed paper on the back side, there will be no error, the revenue stamp can be checked at the same time as the printed amount, and the appearance of the receipt will also improve.

[Brief explanation of the drawing]

FIG. 1 is a diagram showing a receipt issued by the device of the present invention, FIG. 2 is a diagram showing a normal receipt,
FIG. 3 is a flowchart showing the operation of the device according to the present invention, and FIG. 4 is a block diagram showing the configuration of the device according to the present invention. 7... Input key, 8... Arithmetic processing device, 9... Predetermined amount storage device, 10... Comparator, 13... Printing section, 14
and 16...paper feed signal generation circuit.

Claims (1)

[Scope of Claims] 1. In an electronic device having a receipt issuing function such as an electronic cash register, there is provided a storage device for storing amount information that is a criterion for determining whether or not a revenue stamp is attached to the total amount of sales, and printing out sales details. A printing unit that issues a receipt compares the total sales amount information with the amount information in the storage device, and if the total sales amount is larger than the reference amount in the storage device, prints a receipt to the printing unit. outputs a signal that causes a receipt to be issued with a margin for pasting a revenue stamp, and when the total amount of sales is less than the reference amount in the storage device, a revenue stamp is pasted on the receipt to the printing section. An electronic device having a receipt issuing function, which is equipped with a comparison circuit that outputs a signal to issue a receipt without taking up any blank space, and which is configured to issue various receipts according to the total amount of sales.