JP2005132010A - Three-fold postcard - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a three-fold postcard capable of easily perform a release starting operation which easily breaks a perforation on a release starting end part and turns it up, and having no possibility of carelessly releasing during handling. <P>SOLUTION: The three-fold postcard 21 is prepared by folding the first piece of paper 4, the second piece of paper 5 and the third piece of paper 6 into a Z-shape and sticking them. At the corner part on the perforation 2 side for folding between the first piece of paper 4 and the second piece of paper 5 whose laminated faces are stuck so as to be hardly released, the release starting end part 12 is formed by a micro-perforation, and a part of laminated stuck faces releasable between the second piece of paper 5 and the third piece of paper 6 corresponding to the release starting end part 12 is stuck so as to be hardly released. It is possible thereby to eliminate a possibility of carelessly releasing the release starting end part 12 during handling, and to pinch the release starting end where two pieces of papers 4 and 5 are laminated and to easily turn it up by breaking the easily breakable micro-perforation. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  According to the present invention, three paper pieces, a first paper piece, a second paper piece, and a third paper piece, which are connected via a folding portion, are folded in a Z shape or a winding shape at the folding portion, and the first paper piece and the second paper piece are folded. While the overlapping surface adheres with difficulty in peeling, the overlapping surface of the third paper piece and the second paper piece or the first paper piece displays information and adheres in a peelable manner, and the first paper piece adheres with difficulty in peeling. And a tri-fold postcard having the exposed surface of the second piece of paper as an address display surface.

Conventionally, in a tri-fold postcard having a peelable overlapping adhesive surface, in order to easily perform the peeling start operation of this overlapping surface, a finger hooking portion by a notch is provided at the peeling start end, or it is easily broken Although the perforation is made and the adhesive strength is weakened, the peeling start operation becomes easy, but it may be peeled carelessly during handling. As an improvement of this point, the paper piece that forms the peelable overlapping surface is provided with a part that is difficult to peel off at one end, and a perforation perforation is provided along this part. A configuration has been proposed in which the eyes are broken and a piece of paper that is exposed from the broken portion is rolled up.
Utility Model Registration No. 2598828

  However, in this improvement proposal, it is not easy for an infant or an elderly person who cannot move his fingertips dexterously to break the entire perforation provided along one end of the paper piece. Therefore, if the paper piece is thin, there is an inconvenience that it is difficult to pick up the broken end. The present invention eliminates this inconvenience and makes it possible to easily break the perforation and easily perform the peeling start operation of turning up, while preventing the trifold postcard from being carelessly peeled off during handling. The purpose is to provide.

  In order to achieve this object, a tri-fold postcard according to claim 1 of the present invention is configured to fold three paper pieces of a first paper piece, a second paper piece, and a third paper piece connected via a folding portion at the folding portion, The overlapping surface of the first paper piece and the second paper piece adheres to each other with difficulty in peeling, but when folded in a Z-shape, the overlapping surface of the third paper piece and the second paper piece is folded in a winding shape. In this case, the surface of the first paper piece and the second paper piece which are displayed on the overlapping surface of the third paper piece and the first paper piece is displayed and bonded in a peelable manner so as to be difficult to peel off. As the address display surface, the first and second paper pieces are provided at the corners on the folding part side where the two paper pieces are folded so as to overlap with each other, and the perforations extending obliquely from the folding part are overlapped with each other. Form a peeling start end, and this peeling start end The peelable overlapping portions of the adhesive surface corresponding to the one in which the peeling difficult adhered.

  Similarly, in order to achieve the above object, the tri-fold postcard according to claim 2 of the present invention is the above-described configuration of claim 1, wherein the part of the overlapping adhesion surface corresponding to the peeling start end part and the part of the overlapped adhesive surface is difficult. The portion adjacent to the layer has a stronger adhesive force.

  According to the tri-fold postcard according to claim 1 of the present invention, the peeling start end portion is formed by the micro perforation at the corner on the folding portion side of the first paper piece and the second paper piece in which the overlapping surfaces are adhered to each other with difficulty in peeling. In addition, the second paper piece and the third paper piece corresponding to the peeling start end portion or the part of the overlapping adhesive surface where the first paper piece and the third paper piece can be peeled adhere to each other with difficulty in peeling. Does not peel off carelessly, and since it breaks up from the peeling start end where two pieces of paper are overlapped by breaking a perforation that is easy to break, it has a more appropriate thickness and hardness than one piece of paper. It is easy to pick and has an effect that peeling start operation is easy.

  According to the tri-fold postcard according to claim 2 of the present invention, in addition to the effect achieved by the tri-fold postcard according to claim 1 described above, the part of the overlapping adhesive surface that is difficult to peel off corresponding to the peeling start end portion, and this Since the portion adjacent to the portion is bonded with a stronger adhesive force, there is no possibility that the two pieces of paper are peeled off when the peeling start end is picked, and there is an effect that it can be picked up easily and reliably.

  DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment when the present invention is applied to a product order postcard will be described below with reference to the accompanying drawings. 1 to 4 show an embodiment in which the sheet is folded in a Z-shape, FIG. 1 is a plan view showing the front side of a postcard paper that is a tri-fold postcard, and FIG. 2 is a plan view showing the back side as well. 3 is a cross-sectional view showing a tri-fold postcard, FIG. 4 is a perspective view showing a peeled state, and FIGS. 5 and 6 show an embodiment in which the paper is folded up, and FIG. 5 is a postcard paper that becomes a tri-fold postcard. FIG. 6 is a perspective view of a tri-fold postcard.

  First, an embodiment of folding in a Z shape will be described with reference to FIGS. As shown in FIGS. 1 and 2, the postcard paper 1 includes a first paper piece 4, a second paper piece 5, and a third paper piece 6 that are connected via folding perforations 2 and 3 that are folding portions. The front side of the first paper piece 4 is an address display surface, and a postcard display 7 is provided. In the drawing, the postcard paper 1 is in a single piece state, but it can also be configured as a continuous paper that is continuous in the vertical direction via a folding and cutting perforation. When configured as a continuous sheet, normally, a marginal portion having a large number of marginal holes formed at equal intervals is provided on both sides of the postcard sheet 1 in the width direction.

  Although not shown in FIG. 2 on each back side, which is the overlapping surface of the first paper piece 4 and the second paper piece 5, as can be understood from FIG. When pressure is applied, the pressure-sensitive adhesive 8 that can be bonded and once peeled is difficult to peel off is applied. Further, although not shown in FIG. 1 on each surface side, which is the overlapping surface of the second paper piece 5 and the third paper piece 6, as can be understood from FIG. 3, it has printing and printability and is in a normal state. In this case, the pressure-sensitive adhesive 9 which does not have adhesiveness, can be bonded when a predetermined pressure is applied, and can be peeled even after once bonding is applied.

  As apparent from FIG. 1, the micro perforations 10 and 11 extending obliquely from the folding perforation 2 overlap each other at the corners of the first perforation 2 and the second perforation 5 on the folding perforation 2 side. Are provided respectively to form a triangular peeling start end portion 12. A pressure-sensitive adhesive 13a, which is difficult to peel off, similar to the pressure-sensitive adhesive 8, is formed on the part of the overlapping adhesive surface where the second paper piece 5 and the third paper piece 6 can be peeled corresponding to the peeling start end portion 12. 13b is provided.

  As shown in FIG. 2, the overlapped adhesive surface that is difficult to peel off, which is the back surface of the first paper piece 4 and the second paper piece 5, is known to the part corresponding to the peeling start end 12 and the part adjacent to this part. Adhesive strength enhancer 14 is provided to increase the adhesive strength of pressure sensitive adhesive 8.

  Next, a procedure for creating the tri-fold postcard 21 shown in FIGS. 3 and 4 from the postcard paper 1 configured as described above will be described. First, on the front side of the postcard paper 1, the first piece of paper 4 has address information 15, an arrow pointing toward the peeling start end 12, and “not shown after folding the perforation on the back side. The peeling start end instruction display (refer to FIG. 6) consisting of the sentence “Please” is printed, and the concealment information 16 and 17 to be transmitted to the addressee is printed on the second paper piece 5 and the third paper piece 6. The peeling start end instruction display may be printed in advance. On the other hand, on the back side of the postcard paper 1, the sender information 18 and a guidance sentence (not shown) are printed on the third paper piece 6.

  Next, each folding perforation 2, 3 is folded in a Z-shape so that the back sides of the first paper piece 4 and the second paper piece 5 and the front sides of the second paper piece 5 and the third paper piece 6 overlap each other. When a predetermined pressure is applied, the overlapping surface of the first paper piece 4 and the second paper piece 5 is difficult to peel off by the pressure-sensitive adhesive 8, and the overlapping surface of the second paper piece 5 and the third paper piece 6 is pressure-sensitive adhesive. The three fold postcards 21 are bonded to each other so as to be peelable by the agent 9 (see FIGS. 3 and 4). This tri-fold postcard 21 can be used in the same manner as a general postcard.

  When the addressee who has received this tri-fold postcard 21 bends the microperforations 10 and 11 to the back side in accordance with the peeling start portion instruction display, the microperforations 10 and 11 are broken, so that the adhesive is difficult to peel off. When the adjacent end of the peeling start end 12 of the first paper piece 4 and the second paper piece 5 is picked up and rolled up, the second paper piece 5 is gradually peeled from the third paper piece 6, and the second paper piece 5 and the The concealment information 16 and 17 displayed on the overlapping surface of the third paper piece 6 is exposed and can be visually recognized (see FIG. 4). At this time, the adhesive end of the first paper piece 4 and the second paper piece 5 adjacent to the peeling start end portion 12 is further enhanced by the adhesive strength enhancer 14 so that the adhesive 8 is difficult to peel off. 5 has an appropriate thickness and hardness while maintaining unity, and can easily and reliably perform picking and lifting operations.

  Next, an embodiment of folding in a winding shape will be described based on FIGS. 5 and 6. As shown in FIG. 5, the postcard paper 31 is composed of a first paper piece 34, a second paper piece 35, and a third paper piece 36 connected via folding perforations 32 and 33, which are folding parts, and the surface of the second paper piece 35. A postcard display 37 is provided on the side of the address display surface. The postcard paper 31 can also be configured as a continuous paper as in the first embodiment.

  Although not shown, the same pressure sensitive adhesive as the pressure sensitive adhesive 8 described above is applied to each back surface, which is the overlapping surface of the first paper piece 34 and the second paper piece 35, so that the first paper piece 34. The same pressure-sensitive adhesive as the pressure-sensitive adhesive 9 is applied to the front side of the first paper piece 34 and the back side of the third paper piece 36, which are the overlapping surfaces of the third paper piece 36. .

  As shown in FIG. 5, the micro perforations 40 and 41 extending obliquely from the folding perforation 32 overlap each other at the corners of the first paper piece 34 and the second paper piece 35 on the folding perforation 32 side. The triangular peeling start end portion 42 is formed. A pressure-sensitive adhesive that is difficult to peel off, similar to the pressure-sensitive adhesive 8 described above, is formed on the part of the overlapping adhesive surface of the first paper piece 34 and the third paper piece 36 that corresponds to the peeling start end 42. 43 (the third paper piece 36 is not shown because it is on the back side).

  In addition, although not shown in the drawing, the overlapping adhesive surface that is difficult to peel off, which is the back surface of the first paper piece 34 and the second paper piece 35, is a portion corresponding to the peeling start end 42 and a portion adjacent to this portion. An adhesive strength enhancer is provided to increase the adhesive strength of the pressure sensitive adhesive. (See Figure 2)

  Next, a procedure for creating the tri-fold postcard 51 shown in FIG. 6 from the postcard paper 31 configured as described above will be described. First, on the front side of the postcard paper 31, the second paper piece 35 includes address information 45, an arrow directed to the peeling start end 42, and a sentence “please fold the perforation to the back side”. The peeling start end instruction display 50 is printed, concealment information that is not shown but transmitted to the addressee is printed on the first paper piece 34, and sender information and guidance text (not shown) are printed on the third paper piece 36. Is printed. The peeling start end instruction display 50 may be printed in advance. On the other hand, on the back side of the postcard paper 31, although not shown, concealment information to be transmitted to the addressee is printed on the third paper piece 36.

  Next, the back side of the first paper piece 34 and the second paper piece 35 are overlapped at the folding perforation 32, and the front side of the first paper piece 34 and the back side of the third paper piece 36 are overlapped at the folding perforation 33. In addition, when the sheet is folded in three and a predetermined pressure is applied, the overlapping surface of the first paper piece 34 and the second paper piece 35 becomes difficult to peel off, and the overlapping surface of the first paper piece 34 and the third paper piece 36 peels off. Each can be bonded to form a tri-fold postcard 51 (see FIG. 6). This tri-fold postcard 51 can be used in the same manner as a general postcard.

  When the addressee who has received this tri-folded postcard 51 folds the microperforation 40 to the back side according to the peeling start portion instruction display 50, the microperforations 40 and 41 are broken, so that it is difficult to peel off. When the first paper piece 34 and the second paper piece 35 are picked up and rolled up by adjoining the peeling start end 42, the first paper piece 34 gradually peels from the third paper piece 36, and the first paper piece 34 and the third paper piece 34. The concealment information (not shown) displayed on the overlapping surface of the paper pieces 36 is exposed and becomes visible (see FIG. 4). At this time, since the adhesive force that is difficult to peel off is further enhanced at the adjacent start edge 42 of the first paper piece 34 and the second paper piece 35 by the adhesive strength enhancer, the both paper pieces 34 and 35 are made integral. Maintaining and having an appropriate thickness and hardness, the picking and lifting operation can be easily and reliably performed.

  Note that the present invention is not limited to the above-described embodiments. For example, in the first embodiment in which the first paper piece 4 and the third paper piece 6 are reversed, the first paper piece 4 and the third paper piece 6 are reversed. It can also be configured as a paper piece 6, a second paper piece 5, and a third paper piece 4, and the peeling start end 12 in this case is provided along the folding perforation 3. Also, in the second embodiment where the paper is folded in a wrapping manner, the first paper piece 34 and the third paper piece 36 described above can be reversed to form the first paper piece 36, the second paper piece 35, and the third paper piece 34. In this case, the peeling start end portion 42 is provided along the folding perforation 33.

The top view which shows the surface side of the postcard paper used as the trifold postcard in embodiment folded up in Z shape. The top view which similarly shows the back side. Sectional drawing which similarly shows a tri-fold postcard. The perspective view which similarly shows a peeling state. The top view of the surface side of the postcard paper used as the trifold postcard in embodiment folded up in the shape of winding. A perspective view of a tri-fold postcard.

Explanation of symbols

1,31 Postcard paper 2,3,22,23 Folding perforation 4,34 First paper piece 5.35 Second paper piece 6,36 Third paper piece 8, 13a, 13b, 43 Pressure-sensitive adhesive that is difficult to peel 9 Peel Possible pressure sensitive adhesive 10, 11, 40, 41 Micro perforation 12, 42 Peeling start edge 14 Adhesive strength enhancer 21, 51 Tri-fold postcard

Claims (2)

While folding the three paper pieces of the first paper piece, the second paper piece, and the third paper piece connected through the folding portion at the folding portion, the overlapping surface of the first paper piece and the second paper piece adheres with difficulty in peeling, The overlapping surface of the third paper piece and the second paper piece or the first paper piece displays information and adheres in a peelable manner, and exposes the first paper piece and the second paper piece that are difficult to peel off. The surface of the first and second paper pieces as the address display surface is provided at the corner of the folding portion side where the two paper pieces are folded so as to overlap each other with micro perforations extending obliquely from the folding portion. A tri-fold postcard, wherein a part of the peelable overlapping adhesive surface corresponding to the peeling start end part is adhered with difficulty in peeling. 2. The tri-fold postcard according to claim 1, wherein a portion of the overlapping adhesion surface that is difficult to peel and a portion adjacent to this portion corresponding to the peeling start end portion has a stronger adhesive force.

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