JPH0439024Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention relates to an improvement of a set of slips that can be used in automated teller machines (ATMs), etc. A method is provided in advance to prevent predetermined items written on a slip that is used as a copy of another person from being easily read.

(Prior Art) In general, this type of set slip is structured in such a way that the upper and lower slips are stacked so that the items entered on the upper slip are copied onto the lower slip, and are structured as a continuous body. For example, when used in an automatic cash transaction device, it is loaded into a predetermined location within the device, and predetermined information is printed while running through a printer in the device. When printing, printing pressure is usually applied to the upper slip using type or the like to record the information, and at the same time, the same information is copied and recorded on the lower slip. Thereafter, the upper slip is usually rolled up and stored within the device as a copy of the issuer, such as the bank or the device owner, and the lower slip is cut and handed to the transactor.

However, the printed information includes information that could be misused if known by a person other than the transactor, and also includes information that should be avoided if possible by others. For example, the cash balance corresponds to such information.

Therefore, conventionally, where such information is likely to be leaked, concealment printing consisting of a solid or background pattern is applied in advance to the entry column for the balance balance on the issuer's copy. When concealment printing is applied, even if printing is done over it, it will not be visible and the confidentiality of the information will be maintained.

(Problem that the invention aims to solve) However, there are cases where some trouble occurs and the issuer needs to read entries such as balance balance from the copy.

In such a case, the conventional method cannot visually recognize the information, creating a problem in that it takes time and effort to obtain the information.

(Means for Solving the Problems) In order to solve the above problems, the present invention consists of at least two overlapping slips, one on top of the other,
In a set slip in which a means is provided for copying the matters entered on the upper slip onto the lower slip, confidential matters are entered using printing pressure in a predetermined area on the upper surface of the upper slip. A first concealing printing layer is provided which forms a solid or ground pattern in a color that makes it difficult to see, and a second concealing printing layer which forms a solid or ground pattern in a predetermined color is provided on the bottom surface of the slip corresponding to the predetermined portion. The upper surface of the lower slip corresponding to the predetermined portion is provided with a fluorescent substance that has the same color as the second concealing printed layer of the upper slip and that emits light when irradiated with ultraviolet light. A structure is adopted in which a pressure-sensitive copying ink layer containing the ink is printed, so that the upper slip is normally unreadable, but can be easily recognized only when reading is necessary.

(Function) The present invention provides at least two overlapping
It consists of two slips, and a means is provided to copy the information entered on the upper slip onto the lower slip. Therefore, when certain items are entered on the upper slip, the same contents will be copied on the lower slip. be done.

However, since the first concealment printing layer is provided on a predetermined portion of the surface of the upper slip in which confidential matters are written, the confidential matters are not visible. Also,
A pressure-sensitive copying ink layer containing a fluorescent substance that emits light when irradiated with ultraviolet light is printed on the upper surface of the lower slip corresponding to the predetermined portion where the concealing printing layer is provided. The pressure sensitive copying ink layer portion having the same pattern as the above-mentioned writing pressure is transferred to the surface of the second concealing printing layer on the back side of the upper slip. Since this transferred ink portion has the same color as the second concealing printing layer on the back side, it is not visible under indoor lighting or natural light. However, since this ink contains a fluorescent substance that emits light when irradiated with ultraviolet light, it is visible in the presence of a device that can irradiate ultraviolet light. Since the ink portion of the pattern is removed from the lower slip, it is visible.

In this way, the upper slip is kept as a copy by the issuer, and the lower slip is handed over to the transactor as a copy.

(Example) Hereinafter, an example of the present invention will be described based on FIGS. 1 to 6.

The set slip in this embodiment is constructed by stacking continuous slips as shown in FIGS. 1 and 2, as shown in FIG. 3.

The slip shown in Figure 1 is the upper slip 10 that serves as a copy for the issuer, such as a bank, and like a normal slip, punch holes 12 are punched on both sides along the longitudinal direction, and holes are punched at a constant rate in the transverse direction. Horizontal perforation lines 14 are carved at intervals, and entry fields 16 for predetermined items are printed in advance on each unit slip formed between adjacent horizontal perforation lines.

The slip in Figure 2 is the lower slip 18 that serves as a copy for the transaction side, and is made in the same shape and size as the upper slip 10, and the unit slip has the same entry field 16 as above. In addition, various information for traders is printed and displayed.

As shown in FIG. 4, a self-coloring agent layer 20 is coated on the upper side of the upper slip 10 at least within the range of the entry field 16, as shown in FIG. 4, and a coloring agent layer 22 is coated on the lower surface. On the upper surface of the lower slip 18 in contact with the lower surface, a color developer layer 24 that exhibits a predetermined color by mixing with the color former contained in the color former layer 22 is provided at least in the entry field 16.
The coating is formed within the range of .

Note that instead of the color former layer 22 and the color developer layer 24, carbon may be applied to the lower surface of the upper slip 10.

Therefore, when both slips 10 and 18 are superimposed as a set slip as shown in FIG. 3, the upper slip 1 is
0, predetermined information such as the withdrawal amount is entered in the entry field 16 of the upper slip 10, and the entered information is transferred to the lower slip 18.
It will be copied in the entry field 16 of .

Furthermore, before the upper slip 10 is superimposed as shown in FIG. 3, it is
As shown in the figure, a first concealment printing layer 26 is provided on a predetermined portion of the surface of the upper slip in which confidential matters are written, and is formed by a solid color or ground pattern that makes it difficult to see the confidential matters written by printing pressure. . In this case, the confidential matter is the amount of money to be entered in the balance column, and a concealing print layer 26 is printed on the self-coloring agent layer 20 in a solid or tint pattern pattern in this column. Further, on the lower surface of the slip 10 corresponding to the predetermined portion, a second concealing printing layer 28 forming a predetermined solid pattern or ground pattern is provided on the color former layer 22 .

On the other hand, the lower slip 18 corresponding to the predetermined portion
A pressure-sensitive copying ink layer 30 is printed on the upper surface of the printer 20. The pressure-sensitive copying ink layer 30 has the same color as the second concealing printing layer 28 and contains a fluorescent substance that emits light when irradiated with ultraviolet light. The reason why the color of the pressure-sensitive copying ink layer 30 is set to the same color as the second concealing printing layer 28 is that the ink layer 3 corresponding to the written pattern is
This is to prevent the transferred pattern from being easily recognized when the 0 portion is transferred to the lower surface of the upper slip 10. The fluorescent substance contained in the above-mentioned pressure-sensitive copying ink is a commonly available substance that does not develop color under indoor lighting, outdoor white light, etc.
Color is produced only by light containing a large amount of ultraviolet light.

Thus, the assembled slips assembled as shown in FIG. 3 are continuously loaded into an automated teller machine (not shown) and subjected to printing. Predetermined information is entered in the entry field 16 by coloring of the self-coloring agent layer 20, and at the same time, the same content is entered in the coloring agent layer 22 and the coloring agent layer 2.
4 is copied and displayed on the upper side of the lower slip 18. However, in this case, among the above-mentioned predetermined matters, the content that corresponds to the confidential matter is printed from above the first concealing printing layer 26, and the coloring in the self-coloring agent layer 20 of the upper slip 10 is printed below the first concealing printing layer 26. The copied pattern cannot be seen from the outside because it is generated by the pressure-sensitive copying ink layer 3 corresponding to the pattern, as shown in FIG.
When the 0 part is peeled off from the surface of the color developer layer 24 below and removed, it appears on the upper side of the lower slip 18 as shown in FIG.

Then, the removed pressure-sensitive copying ink layer portion 32
is transferred to the surface of the second concealing printed layer 28 on the lower surface of the upper slip 10, but since it has the same color as the printed layer 28, it is not visible as it is. In this way, the continuum of upper slips 10 is wound up within the device and stored as a copy on the issuer's side, and when it is necessary to check, ultraviolet light is irradiated onto the lower surface of the slips 10 and transferred there. It can be read by making the ink layer portion 32 emit light. on the other hand,
The continuous body of lower slips 18 is discharged from the device, broken at the horizontal perforation line 14, and handed over to the transaction person. The transaction person uses the removal pattern of the pressure-sensitive copying ink layer 30, that is, the negative image, to confirm the confidential information 34.
The entire contents, including the contents, can be visually confirmed.

(Effects of the invention) Since the present invention has the above-described structure and operation, it is important to note that the confidential information written on the first concealment printing layer side of the upper slip cannot be easily read by the bank, etc. Of course, the same confidential information transferred to the lower surface is also camouflaged by the second concealing printing layer and cannot be easily read. Therefore, it is possible to maintain the secrecy of confidential information and to prevent the information from being misused due to being read.

However, if it becomes necessary to read the information for some reason, it can be read instantly by simply shining ultraviolet light on the bottom surface, which is also useful for banks and other slip issuers. . Furthermore, since the lower surface is the back surface of the upper slip, it is difficult to notice that such processing has been performed, and in this sense, misuse can be prevented more efficiently.

Furthermore, since the second concealing printing layer provided on the lower surface of the upper slip is provided by printing, it is easy to match the color with the pressure-sensitive copying ink layer on the upper surface of the lower slip, and it is possible to remove any solid color or background pattern as appropriate. , it is possible to select an effective pattern for concealment.

[Brief explanation of the drawing]

1 to 6 show an embodiment of a set of slips according to the present invention, FIG. 1 is a partially cutaway plan view of a continuum of upper slips, and FIG. 2 is a partially cutaway plan view of a continuum of lower slips. A plan view, FIG. 3 is a perspective view of one unit of a set slip made by overlapping both slips, and FIG. 4 is a - in FIG. 3.
5 is a partially cutaway plan view of the lower slip after the assembled slip has been used, and FIG. 6 is a sectional view similar to FIG. 4 after the assembled slip has been used. 10...Upper slip, 16...Entry field, 18...
Lower slip, 20... self-coloring agent layer, 22... coloring agent layer, 24... color developer layer, 26... first concealing printed layer, 28... second concealing printed layer, 30... Pressure-sensitive copying ink layer, 32... Transferred pressure-sensitive copying ink layer portion, 34... Confidential matter.

Claims (1)

[Scope of utility model registration request] In a set of slips consisting of at least two stacked slips, one above the other, and provided with a means for copying the matters entered on the upper slip onto the lower slip, the above-mentioned upper slip in which confidential matters are to be written. A first concealing printing layer is provided on a predetermined portion of the top surface, which is a solid color or background pattern that makes it difficult to see the confidential information entered by printing pressure, and a predetermined print layer is provided on the bottom surface of the slip corresponding to the predetermined portion. A second concealing print layer forming a solid color or ground pattern is provided, and the upper surface of the lower slip corresponding to the predetermined portion is provided with a second concealing print layer of the same color as the second concealing print layer of the upper slip. A set slip that makes it difficult to visually recognize copied items, characterized in that a pressure-sensitive copying ink layer containing a fluorescent substance that emits light when irradiated with ultraviolet light is printed thereon.