JPH0745341Y2 - Overlaid sheet with hidden information hidden - Google Patents

Description

TECHNICAL FIELD The present invention relates to a superposed sheet in which concealment information is concealed, and in particular, an intermediate sheet displaying concealment information is interposed between sheets that are folded and folded in half. Thus, the present invention relates to a superposed sheet in which integrated concealment information is concealed.

2. Description of the Related Art A conventional overlay sheet that can conceal various general information consists of a sheet with concealment information displayed on one side and a sheet that covers the concealment information display surface of this sheet. It is configured by being bonded to. Then, the peelable adhesion is performed by means such as adjusting the adhesive force of the adhesive or performing a peeling process on the concealment information display portion of the sheet on which the information to be concealed is displayed.

Problems to be Solved by the Invention As described above, conventionally, two sheets are directly and releasably adhered to each other to form a superposed sheet, so that it is difficult to display information on the facing surface of each sheet. However, only one surface of one sheet can display the information to be concealed, and the other sheet has only the function of covering the information to be concealed. Therefore, there is a drawback that the display amount of information to be hidden is small.

An object of the present invention is to solve this drawback and to provide a superposed sheet capable of increasing the display amount of information to be hidden.

Means for Solving the Problems In order to achieve the above-mentioned object, the present invention provides a peelable adhesive structure on the back side of a sheet having a window,
The sheet is overlapped such that the hidden information and the display information that does not need to be hidden are interposed in the middle, and the window portions and the display information correspond to each other while the back sides face each other, The display information is visible through the window portion, while the concealment information is in a cover-concealed state and is peelably adhered to and integrated with the intermediate sheet by the adhesive structure. Examples of the adhesive structure include two transparent films that are peelably pseudo-bonded by incomplete welding or the like, and then one transparent film is non-peelingly bonded to the sheet and the other transparent film is pseudo-pasted. There is a structure in which an adhesive agent is provided on the surface opposite to the adhesive surface so that the adhesive can be adhered to under certain conditions.

The hidden information can be displayed on both sides of the intermediate sheet, and the amount of hidden information increases. Further, since it is not necessary to perform processing for bonding such as applying an adhesive on each surface of the intermediate sheet, it is possible to print out the information to be concealed by using an appropriate printer such as a non-impact printer. It's easy.

Embodiment Hereinafter, a preferred embodiment when the present invention is applied to a superimposed postcard will be described in detail with reference to the accompanying drawings.

Here, FIGS. 1 to 7 show an embodiment, FIG. 1 is a cross-sectional view of a superposed postcard, FIG. 2 is a plan view of the same, and FIG. 3 shows a state of preparation of the superposed postcard. Sectional view, FIG. 4 is a plan view of the postcard sheet, FIG. 5 is a cross-sectional view of the postcard sheet, FIG. 6 is a plan view of the intermediate sheet, and FIG. 7 is one of the hidden information display surface of the intermediate sheet from the superposed postcard. FIG. 11 is a perspective view showing a state in which a portion is exposed, and FIGS.
The drawing is a partially enlarged sectional view showing another embodiment.

First, the configurations of the postcard sheet and the intermediate sheet in one embodiment will be described with reference to FIGS. 4 to 6.

As shown in FIGS. 4 and 5, the postcard sheet 1 is
In the figure, there are many continuous perforations (not shown) in the vertical direction, which is the vertical direction (only one is shown), and a folding perforation at the center of the horizontal direction is a folding part. 2 and the perforations 3a, 3b for cutting along the both ends in the same direction are provided with marginal portions 4a, 4b at the boundary, and a large number of marginal holes 5a, 5b are provided at equal intervals therethrough. ing. Further, a window portion 6 is punched out at the left side of the folding perforation 2.

As is apparent from FIG. 5, a transparent film 8 made of synthetic resin made of polyethylene, polypropylene or the like is irremovably adhered to the back surface of the postcard sheet 1 by an adhesive 7 applied excluding the window portion 6, The transparent films 9 of the same quality as the transparent film 8 are incompletely welded to each other, so that they are pseudo-bonded in a peelable manner. Therefore, the transparent film 9 can be peeled from the postcard sheet 1. On the side of the transparent film 9 opposite to the transparent film 8, a pressure sensitive adhesive 10 having a constant adhesive property is applied, and the adhesive 10 is a release paper 11 subjected to a release treatment.
It is covered with. That is, the pressure-sensitive adhesive 10 is a condition for enabling the adhesive to be adhered when the release paper 11 is peeled off. The postcard sheet 1, the transparent films 8 and 9 and the release paper 11 have the same size, and the perforations 3a and 3b for cutting and the marginal holes 5a and 5b reach the release paper 11 from the postcard sheet 1. Is provided so that the whole is configured in a continuous state. On the surface of the postcard sheet 1, sender information 22 indicating the sender's address and name,
An unsealing instruction display 23, which displays an unsealing method, is printed in advance along the lower edge near each cutting perforation 3a, 3b.

As shown in FIG. 6, the intermediate sheet 12 is in a continuous state in which a large number of sheets are connected in the vertical direction, which is the vertical direction in the figure, through perforations (not shown) for cutting (however, only one sheet is shown. ),
Marginal portions 14a and 14b are provided along both lateral ends with the perforations 13a and 13b for cutting as boundaries, and a large number of marginal holes 15a and 15b are provided at equal intervals. The size of the intermediate sheet 12 is formed to be slightly smaller than one side of the postcard sheet 1 which is bisected by the folding perforations 2. Further, on the surface of the intermediate sheet 12, a destination display column 17 for displaying destination information 16 (see FIGS. 2 and 7) which is display information that does not need to be hidden, a deposit balance, a loan repayment balance, etc. The concealment information 18 (see FIG. 7) and the concealment information display column 19 in which ancillary items such as the calculation date are entered are both printed in the blank state in advance. Further, on the back surface of the intermediate sheet 12, there is an explanation matter 20 including special explanation matters such that the contents of the concealment information 18 are understood by a third party due to matters related to the concealment information 18 (first (See Fig. 1)
Is displayed, but in the state shown in FIG. 6, this display has not been made yet.

Next, the procedure for creating the superposition postcard 21 will be described with reference to FIGS. 1 to 3.

First, while the intermediate sheet 12 is being transferred, the destination information 1 is read by an appropriate printer (not shown) connected to the computer.
6. The concealment information 18 and the explanation matter 20 are printed at predetermined positions. If a double-sided printer is used as a printer for performing these printings, the printing operation on both the front and back surfaces of the intermediate sheet 12 is completed once.

Next, the postcard sheet 1 and the intermediate sheet 12 are in a continuous state, or the marginal portions 4a, 4b, 14a, 14b are cut off from the perforations 3a, 3b, 13a, 13b for cutting, and then cut into individual pieces. As shown in FIG. 3, the release paper 11 on the back side of the postcard sheet 1 is peeled off to expose the adhesive 10, while the intermediate sheet 12 has the destination information 16 in the window portion 6 of the postcard sheet 1. The transparent film 9 is adhered to the transparent film 9 by being positioned so as to correspond thereto. Then, by folding the postcard sheet 1 from the folding perforations 2 so as to sandwich the intermediate sheet 12, as shown in FIG. 1, the transparent film 9 faces the intermediate sheet 12. And the adhesive 10
Thus, the superimposed postcard 21 in which the intermediate sheet 12 and the transparent film 9 are adhered and integrated is created. If the superposed postcards 21 are in a continuous state,
Here, it is divided into pieces. Then, as shown in FIG. 2, the overlaid postcard 21 in the single piece state is displayed from the window section 6 to the destination information 16
On the other hand, the hidden information 18 and the explanation matter 20 are invisible from the outside and can be posted.

On the other hand, when the addressee who has received the superposed postcard 21 in the state shown in FIGS. 1 and 2 separates the postcard sheet 1 from the intermediate sheet 12 according to the opening instruction display 23,
By peeling off the pseudo-adhesive surfaces of the transparent films 8 and 9, the transparent films 8 and 9 are unsealed as shown in FIG. 7, and the concealment information 18 and the descriptive matter 20 become visible through the transparent film 9.

FIG. 8 and FIG. 9 are partially enlarged sectional views showing another embodiment relating to the adhesive structure.

In the embodiment of FIG. 8, cutting perforations 31 (only one of which is shown) reaching the transparent films 8 and 9 are provided along both ends of the postcard sheet 1, and the cutting sewing machine in the transparent films 8 and 9 is provided. The outer portion of the eye 31 is replaced with pseudo-adhesion by incomplete welding, and is firmly adhered by a non-separable adhesive 32. Then, the perforation 31 for cutting is broken and the adhesive 32
By removing the coated portion, the transparent films 8 and 9 are peeled off from the pseudo-bonding surface. Therefore, the intermediate sheet
It is necessary to make 12 a size that does not reach the cutting perforations 31 (see FIG. 10), or to provide the intermediate sheet 12 with cutting perforations corresponding to the cutting perforations 31. . In the present embodiment, the unsealing is impossible unless the perforation 31 for cutting is broken, so that the handling work before reaching the addressee does not cause the overlaid postcard to be in the unsealed state, and the reliable concealing action. There is an advantage of having.

The embodiment shown in FIG. 9 is an example in which the transparent films 8 and 9 are not provided, and the perforations 33 for cutting are provided along both ends of the postcard sheet 1.
(Only one is shown) is provided, and a heat-sensitive adhesive 34 that cannot be peeled off once adhered to the outer side of the perforation for cutting 33 is provided, while the inner part of the perforation for cutting 33 has a weak adhesive force and is once attached. The heat-sensitive adhesive 35 is provided so that it can be peeled off without peeling off the adhesive surface even after the above. Then, the cut perforation 33 is broken to remove the portion coated with the adhesive 34, thereby peeling the intermediate sheet 12 from the heat-sensitive adhesive 35. Therefore, it is necessary to make the intermediate sheet 12 a size that does not reach the cutting perforations 33, or to provide the intermediate sheet 12 with cutting perforations corresponding to the cutting perforations 33. This embodiment has the same advantages as the embodiment shown in FIG. Further, since the heat-sensitive adhesives 34 and 35 are used, the release paper 11 is unnecessary.

FIG. 10 shows an example in which the intermediate sheet 12 is shortened so as not to reach the perforations 31 for cutting in the embodiment of FIG. 8 described above. In this case, the end portion of the postcard sheet 1 is shown. The adhesive 10 and the adhesive 10 adhere to each other in a non-separable manner.

The present invention is not limited to each of the above-described embodiments. For example, the window 6 may be formed not only by punching, but also by covering it with a transparent film or impregnating it with a clearing liquid so that it can be seen through. May be. In addition, each transparent film 8,
9 may be translucent. Further, the hidden information 18 and the like can be displayed by handwriting. Further, the hidden information 18 displayed on the intermediate sheet 12 and the display information such as the address information 16 may be displayed on the same surface or may be displayed on different surfaces, respectively, and the hidden information 18 may be displayed on both front and back surfaces. You may. Further, as the adhesive used for the adhesive structure for releasably bonding the intermediate sheet 12 to the postcard sheet 1, in addition to the pressure sensitive adhesive 10 and the heat sensitive adhesives 34 and 35, a pressure sensitive adhesive and a moisture sensitive adhesive are used. Can also be used. Furthermore, it goes without saying that it can be applied to sheet-shaped members other than postcards, such as cards.

Effect As is clear from the above description, according to the overlapping sheet of the present invention, it is possible to display the concealment information on both sides of the intermediate sheet, thereby increasing the amount of concealed information. Further, since there is no adhesive or the like on the hidden information display surface, the hidden information can be displayed easily and smoothly by using an appropriate printer or the like, and the tampering of the hidden information can be prevented. There are many effects.

[Brief description of drawings]

1 to 7 show an embodiment in which the present invention is applied to a superposition postcard. FIG. 1 is a sectional view of the superposition postcard, FIG. 2 is a plan view of the same, and FIG. 4 is a plan view of the postcard sheet, FIG. 5 is a cross-sectional view of the postcard sheet, FIG. 6 is a plan view of the intermediate sheet, and FIG. 7 is an intermediate postcard FIG. 10 is a perspective view showing a state in which a part of the concealed information display surface of the sheet is exposed, and FIGS. 8 and 9 are partially enlarged cross-sectional views showing another embodiment of the adhesive structure, and FIG. 10 is a postcard. It is a partial expanded sectional view which shows one Example regarding the size of a sheet | seat and an intermediate | middle sheet. 1 …… Postcard sheet, 2 …… Folding perforation, 6 …… Window, 8,9 …… Transparent film, 10 …… Adhesive, 11 …… Release paper, 12 …… Intermediate sheet, 16 …… Address Information, 18 …… Hidden information, 20 …… Explanation, 21 …… Overlaid postcard

Claims (1)

[Scope of utility model registration request] 1. A peelable adhesive structure is provided on the back side of a sheet having a window portion, and the back side faces the sheet with an intermediate sheet having concealment information and display information interposed therebetween. And the window portion and the display information are superposed so as to correspond to each other, and the intermediate sheet is releasably adhered to and integrated with the intermediate sheet by the adhering structure so that the concealment information is concealed. Sheet.