JP5155892B2 - Folding sheet - Google Patents

Description

  The present invention relates to a folding sheet in which a plurality of pieces are folded and attached so as to be peelable.

  Conventionally, a folded sheet is used in which one sheet is divided into a plurality of pieces, and the plurality of pieces are folded and attached so as to be peeled from each other. In such a folding sheet, for example, a large amount of information can be notified by using it as a postcard.

  However, in such a folding sheet, when a plurality of pieces are opened, the sheet can be opened only in a direction corresponding to the folding direction of the pieces, for example, a sheet consisting of three pieces is Z-folded. In, the two spread surfaces are in different directions, so that the information displayed on one part is difficult to see.

  Therefore, the overlapping surface of the two origami pieces is pasted so that it can be peeled off, and one end edge of the folding side of the two origami pieces is stuck on the one surface of the two origami pieces so that the other part is difficult to peel off. A postcard having an address display piece stuck in a peelable manner is considered (for example, see Patent Document 1). In this postcard, the address display piece attached to the two-folded paper piece is attached to the folding edge of the two-folded paper piece so that it is difficult to peel off, and the other part is attached so as to be peelable. The spread direction of the folded paper piece and the address display piece is the same, and the displayed information is not difficult to see.

JP-A-10-86556

  As described above, a folding sheet obtained by dividing one sheet into a plurality of pieces, and folding the plurality of pieces and sticking them to each other so as to be separated from each other is different from the folding direction due to the design and the like. There are cases where you want to spread in the direction. However, in the folding sheet as described above, the folding direction and the opening direction are the same, and there is a problem that such a request cannot be met.

  The present invention has been made in view of the problems of the conventional techniques as described above, and a folding sheet in which a plurality of pieces are folded and attached so as to be peelable from each other in a direction different from the folding direction. An object is to provide a folding sheet that can be opened.

In order to achieve the above object, the present invention provides:
The first and second piece parts connected via the folding part are folded at the folding part, and the folding sheet is formed by sticking the surfaces facing each other in a peelable manner,
Said first and second pieces may extend in a direction perpendicular to the folding part at least one of the sides in the continuous contact direction, have a strong bonding portion peeled difficulties attached to each other,
The first piece is connected to the strong adhesion portion, and to have a breaking portion that allows spread and with the first pieces the second piece.

In the present invention configured as described above, when the first piece and the second piece that are detachably attached to each other are opened, the first piece and the second piece are separated from each other. While peeling, the first piece is broken at the break. Since the first piece and the second piece are attached to each other in a strongly bonded portion extending in a direction perpendicular to the folded portion at least one of the side portions in the connecting direction, it is difficult to peel off from each other. The first piece and the second piece are spread out with the strong bonding portion as the center.

  Thereby, the 1st piece part and 2nd piece part which were connected via the folding part are opened apart in the direction different from the folding direction by a folding part.

  As described above, in the present invention, the first and second piece portions connected via the fold portion are folded at the fold portion, and the folding sheet is formed such that surfaces facing each other are detachably attached. In addition, the first and second pieces are connected to each other in a detachable manner at the folding portion, and at least one of the side portions in the connecting direction extends in a direction perpendicular to the folding portion, making it difficult to separate each other. Since it has the structure having the adhered strong adhesion portion, the first adhesion portion and the second piece portion are at least one of the side portions in the connecting direction and extend in a direction perpendicular to the folding portion. Thus, the folded sheet in which a plurality of pieces are folded and attached so as to be peelable from each other can be opened in a direction different from the folding direction. In addition, the first piece and the second piece are spread by being spread around a strong bonding portion extending in a direction perpendicular to the folding portion at least one of the side portions in the connecting direction. The size of the state can be made larger than the state before being opened, and a large amount of information can be made visible at a time for the information printed on the first piece and the second piece.

  The first and second pieces connected through the folding portion are folded at the folding portion, and the surfaces facing each other are detachably attached to each other. Each of the side portions extends in a direction perpendicular to the folded portion at least one of the side portions in the connecting direction, and has a strongly bonded portion that is attached to each other so as not to be peeled off. The first piece portion is a strongly bonded portion. The first piece and the second piece are also connected to each other in the connecting direction in the structure having a break portion that allows the first piece and the second piece to be spread apart. Folding sheet is a folding sheet that is spread around the strong adhesion part that extends in the direction orthogonal to the folding part in at least one of the side parts, and the folding sheet that is detachably attached to each other and is folded. Can be opened in different directions. In addition, the shape in which the first piece is opened is due to the formation region of the fracture portion, and thereby the design of the shape in which the first piece is opened can be improved.

It is a figure which shows 1st Embodiment of the folding sheet | seat of this invention, (a) is a front view, (b) is AA 'sectional drawing shown to (a), (c) is (a). BB 'sectional drawing shown, (d) is a figure which shows the structure of the sticking surface in the state opened. It is a figure for demonstrating the usage method of the folding sheet | seat shown in FIG. It is a figure which shows 2nd Embodiment of the folding sheet | seat of this invention, (a) is a front view, (b) is AA 'sectional drawing shown to (a), (c) is (a). BB 'sectional drawing shown, (d) is a figure which shows the structure of the sticking surface in the state opened. It is a figure for demonstrating the usage method of the folding sheet | seat shown in FIG. It is a figure which shows 3rd Embodiment of the folding sheet | seat of this invention, (a) is a front view, (b) is AA 'sectional drawing shown to (a), (c) is (a). BB 'sectional drawing shown, (d) is a figure which shows the structure of one surface in the state opened, (e) is a figure which shows the structure of the other surface in the state opened. It is a figure for demonstrating the usage method of the folding sheet | seat shown in FIG. It is a figure which shows 4th Embodiment of the folding sheet | seat of this invention, (a) is a front view, (b) is AA 'sectional drawing shown to (a), (c) is (a). BB 'sectional drawing shown, (d) is a figure which shows the structure of one surface in the state opened, (e) is a figure which shows the structure of the other surface in the state opened. It is a figure for demonstrating the usage method of the folding sheet | seat shown in FIG.

  Embodiments of the present invention will be described below with reference to the drawings.

(First embodiment)
1A and 1B are diagrams showing a first embodiment of a folding sheet of the present invention, in which FIG. 1A is a front view, FIG. 1B is a cross-sectional view taken along line AA ′ shown in FIG. BB 'sectional drawing shown to (a), (d) is a figure which shows the structure of the sticking surface in the state opened.

  In this embodiment, as shown in FIG. 1, a paper piece part 11 as a first piece part and a paper piece part 12 as a second piece part are connected through a perforation 31 as a first folding part. Has been. When the paper pieces 11 and 12 are folded and pressed through the perforations 31, the paper pieces 11 and 12 are attached to each other and are attached to each other, and peeling is possible after the attachment. While the possible layer 21 is laminated, an adhesive 22 that makes peeling after sticking difficult is applied to one side portion in the connecting direction of the paper pieces 11 and 12 so as to extend in a direction perpendicular to the perforation 31. Thereby, the strong adhesion part 20 is formed. In addition, as the peelable layer 21 for adhering the paper piece part 11 and the paper piece part 12 so as to be peelable, the paper piece part 11 and the paper piece part 12 can be peeled after being laminated and stuck, and re-sticking is impossible. Any pressure-sensitive adhesive and other non-pressure-sensitive water-based emulsion pressure-sensitive adhesives capable of adhering sheets at a pressure of 0.5 Mpa to 10 Mpa can be considered. Further, the difficulty in peeling after sticking means that when the paper piece portion 11 and the paper piece portion 12 are peeled by a human hand, the paper piece portion 11 and the paper piece portion 12 themselves are torn or divided in the thickness direction. It is strongly bonded. Further, a notch 32 is formed at a corner portion of a side portion adjacent to the perforation 31 of the paper piece portion 11 and facing one end edge where the strong adhesion portion 20 is formed. In addition, arbitrary information is printed on the paper pieces 11 and 12 in an area other than the strong adhesion portion 20 formed by applying the adhesive 22. Moreover, the structure which laminated | stacked the peelable layer 21 on either one of the paper piece parts 11 and 12 instead of laminating | stacking the peelable layer 21 on the overlapping surface of the paper piece parts 11 and 12 may be sufficient.

  The folding sheet 1 configured in this manner is folded at the perforation 31 so that the peelable layer 21 is laminated and the surface to which the adhesive 22 is applied is on the inside, and the paper piece portion 11 and the paper piece portion 12 However, it is stuck on the peelable layer 21 so that it can be peeled off, and it is stuck on the strong adhesion part 20 by the pressure-sensitive adhesive 22 with difficulty in peeling.

  Below, the usage method of the folding sheet | seat 1 comprised as mentioned above is demonstrated.

  FIG. 2 is a view for explaining a method of using the folding sheet 1 shown in FIG.

  As shown in FIG. 2A, the folding sheet 1 shown in FIG. 1 is folded at a perforation 31 so that the peelable layer 21 is laminated and the surface to which the adhesive 22 is applied is inside, The paper piece part 11 and the paper piece part 12 are stuck in a peelable layer 21 so that they can be peeled off, and are stuck in a state where they are difficult to peel off in the strong adhesion part 20 with the adhesive 22. In this state, the surface on which the peelable layer 21 of the paper pieces 11 and 12 is not laminated is exposed, and information printed on the surface can be visually recognized from the outside.

  When the folded sheet 1 attached in this way is opened, as shown in FIG. 2B, the corners that are not adjacent to the perforation 31 other than the strong adhesion portion 20 are picked out of the paper pieces 11. Instead, the paper piece 11 is peeled off from the paper piece 12. At this time, the paper piece part 11 and the paper piece part 12 are attached by the peelable layer 21 that enables peeling after sticking, and the corners other than the strong adhesion part 20 are used as a gripping margin. The paper piece part 11 and the paper piece part 12 can be peeled off.

  And the peeling part of the paper piece part 11 and the paper piece part 12 is the edge part of the perforation 31 among the paper piece parts 11, Comprising: The corner | angular part of the edge part which opposes the one side part in which the strong adhesion part 20 was formed Since the notch 32 is formed in that region, the notch 32 is triggered to break the perforation 31, and the paper piece portion 11 and the paper piece portion 12 are separated.

  When the paper piece portion 11 is peeled from the paper piece portion 12 and the peeled portion reaches the strong adhesion portion 20 as shown in FIG. 2C, the paper piece portion 11 cannot be peeled from the paper piece portion 12 in that region, and the paper piece portion 11 In a state where the paper piece 12 and the paper piece 12 are adhered to each other at the strong adhesion portion 20, the paper piece portion 12 is opened around the strong adhesion portion 20. Then, the surface on which the peelable layer 21 of the paper pieces 11 and 12 is laminated is also exposed, and the information printed on the front and back of the paper pieces 11 and 12 is visible from the outside.

  In this way, the two paper pieces 11 and 12 connected via the perforation 31 serving as the folding portion are opened with the strong adhesion portion 20 extending in the direction perpendicular to the perforation 31 as the center, and the two paper pieces. The foldable sheet 1, which is obtained by folding the portions 11 and 12 and pasting them so as to be peeled from each other, can be opened in a direction different from the folding direction. Further, the two paper pieces 11 and 12 are opened by being spread around the strong adhesion portion 20 extending in the direction perpendicular to the perforation 31 at one side in the connecting direction of the paper pieces 11 and 12. Therefore, the information printed on the paper pieces 11 and 12 can be visually recognized at a time.

(Second Embodiment)
3A and 3B are views showing a second embodiment of the folding sheet of the present invention, in which FIG. 3A is a front view, FIG. 3B is a cross-sectional view taken along line AA ′ shown in FIG. BB 'sectional drawing shown to (a), (d) is a figure which shows the structure of the sticking surface in the state opened.

  As shown in FIG. 3, the present embodiment is a strong adhesive portion at one end along the perforation 131 to the paper piece portion 111 which is the first piece portion as compared with the one shown in the first embodiment. The only difference is that a perforation 133 is formed as a breaking portion connected to 120 and a notch 132 is formed at one end of the perforation 133.

  Below, the usage method of the folding sheet | seat 101 comprised as mentioned above is demonstrated.

  FIG. 4 is a diagram for explaining a method of using the folding sheet 101 shown in FIG.

  As shown in FIG. 4 (a), the folding sheet 101 shown in FIG. 3 is folded at the perforation 131 so that the peelable layer 121 is laminated and the surface to which the adhesive 122 is applied is inside, The paper piece part 111 and the paper piece part 112 are stuck to the peelable layer 121 so that they can be peeled off, and are stuck to the peelable part 120 at the strong adhesion part 120 with the adhesive 122. In this state, the surfaces of the paper pieces 111 and 112 where the peelable layer 121 is not laminated are exposed, and the information printed on the surfaces can be visually recognized from the outside.

  When the folding sheet 101 attached in this way is opened, as shown in FIG. 4 (b), the corner portion other than the strong adhesion portion 120 and not adjacent to the perforation 131 is picked out of the paper piece portion 111. Instead, the paper piece 111 is peeled off from the paper piece 112. At this time, the paper piece portion 111 and the paper piece portion 112 are pasted by the peelable layer 121 that enables peeling after sticking, and the corners other than the strong adhesion portion 120 are used as a gripping margin. The piece of paper 111 and the piece of paper 112 can be peeled off.

  And when the peeling part of the paper piece part 111 and the paper piece part 112 reaches the side part which is the edge part of the perforation 133 among the paper piece parts 111, and opposes the one end edge in which the strong adhesion part 120 was formed, Since the notch 132 is formed in the region, the notch 132 is triggered to break the perforation 133, and the piece of paper 111 breaks along the perforation 133.

  When the paper piece portion 111 is broken along the perforation 133 and peeled off from the paper piece portion 112, and the peeled portion reaches the strong adhesion portion 120 as shown in FIG. 4C, the paper piece portion 111 is cut into the paper piece portion in that region. The paper piece portion 111 and the paper piece portion 112 cannot be peeled off from each other, and the paper piece portion 112 and the paper piece portion 112 are attached to each other with the strong adhesion portion 120, and the paper adhesion portion 120 is opened. Then, the surface on which the peelable layer 121 of the paper pieces 111 and 112 is laminated is also exposed, and the information printed on the front and back of the paper pieces 111 and 112 is visible from the outside.

  In this way, the two paper pieces 111 and 112 connected via the perforation 131 serving as the folding portion are opened with the strong adhesion portion 120 extending in the direction orthogonal to the perforation 131 as the center, and the two paper pieces. The foldable sheet 1 in which the portions 111 and 112 are folded and attached so as to be peelable from each other can be opened in a direction different from the folding direction. Further, the shape in which the paper piece portion 111 is opened depends on the formation region of the perforation 133, and thereby the design of the shape in which the paper piece portion 111 is opened can be improved.

(Third embodiment)
5A and 5B are diagrams showing a third embodiment of the folding sheet of the present invention, in which FIG. 5A is a front view, FIG. 5B is a cross-sectional view taken along line AA ′ shown in FIG. BB 'sectional drawing shown to (a), (d) is a figure which shows the structure of one surface in the state opened, (e) is a figure which shows the structure of the other surface in the state opened.

  In this embodiment, as shown in FIG. 5, a paper piece part 212 that is a first piece part and a paper piece part 211 that is a second piece part are connected via a perforation 231 a that is a first folding part, A paper piece portion 213 which is a third piece portion is configured to be connected to the paper piece portion 211 via a perforation 231b serving as a second folding portion. The paper piece portion 211 is connected to the paper piece portion 212 and the paper piece portion 213 at edges facing each other, that is, the perforation 231a and the perforation 231b face each other with the paper piece portion 211 interposed therebetween. When the paper pieces 211 and 212 are folded and pressed through the perforations 231a when the paper pieces 211 and 212 are folded through the perforations 231a, they are attached to each other when pressed. The peelable layer 221a that enables peeling after sticking is laminated, and peeling after sticking is performed on both sides in the connecting direction of the paper pieces 211, 212 so as to extend in a direction orthogonal to the perforation 231a. The strong adhesion part 220 is formed by apply | coating the adhesive 222 which becomes difficult. In addition, when the paper pieces 211 and 213 are folded and pressed through the perforations 231b, the paper strips 211 and 213 are attached to each other when they are folded through the perforations 231b. Further, a peelable layer 221b that enables peeling after sticking is laminated. In addition, as a peelable layer 221a for adhering the paper piece portion 211 and the paper piece portion 212 in a peelable manner and a peelable layer 221b for adhering the paper piece portion 211 and the paper piece portion 213 in a peelable manner, a piece of paper It is only necessary that the part 211, the paper piece part 212, the paper piece part 211, and the paper piece part 213 are overlapped and attached, and can be peeled off and cannot be attached again, and those shown in the first embodiment It is possible to use it. In addition, the peelable layer 221a and the peelable layer 221b are stacked on opposite surfaces of the folded sheet 201 in the spread state. That is, the peelable layer 221a and the peelable layer 221b are laminated on different surfaces of the paper piece 211. The paper piece 212 has a slit 232c extending in the direction perpendicular to the perforation 231a at the center of the paper piece 212, and a notch 232a in the region where the slit 232c and the perforation 231a intersect. , 232b are formed. In addition, in the manufacturing process, this slit 232c may be formed before the paper pieces 211 to 213 are attached, or may be formed by half slit processing after the paper pieces 211 to 213 are attached. In addition, arbitrary information is printed on the paper pieces 211 to 213 in an area other than the strong adhesion part 220 formed by applying the adhesive 222. Further, instead of laminating the peelable layer 221a on the opposing surfaces when folded through the perforation 231a of the paper piece portions 211 and 212, via the perforation 231a of one of the paper piece portions 211 and 212, respectively. The structure may be such that the peelable layer 221a is laminated on the opposite surface when folded, and similarly, the peelable layer 221b is formed on the opposite surface when folded through the perforations 231b of the paper pieces 211, 213. Instead of laminating, the peelable layer 221b may be laminated on the opposing surface when folded through one of the perforations 231b of the paper pieces 211, 213.

  The folding sheet 201 configured as described above is folded at the perforation 231a so that the paper piece portion 211 and the paper piece portion 212 are laminated with the peelable layer 221a and the surface coated with the adhesive 222 is on the inside. The peelable layer 221a is detachably attached and the adhesive 222 is attached to be difficult to peel off, and the paper piece 211 and the paper piece 213 are separated from each other by the peelable layer 221b. It is folded at the perforation 231b so that the laminated surface is on the inside, and is peeled off at the peelable layer 221b.

  Below, the usage method of the folding sheet | seat 201 comprised as mentioned above is demonstrated.

  FIG. 6 is a diagram for describing a method of using the folding sheet 201 shown in FIG.

  As shown in FIG. 6A, the folding sheet 201 shown in FIG. 5 has a paper piece portion 211 and a paper piece portion 212 on which the peelable layer 221a is laminated and the surface on which the adhesive 222 is applied is on the inside. In this way, it is folded at the perforation 231a, and is detachably attached at the peelable layer 221a, and is attached at the strong adhesion portion 220 with the adhesive 222 so as to be difficult to peel off. Also, the paper piece portion 211 and the paper piece portion 213 are attached. Is folded at the perforation 231b so that the surface on which the peelable layer 221b is laminated is inside, and is peeled off and attached to the peelable layer 221b. In this state, the surfaces of the paper pieces 212 and 213 where the peelable layers 221a and 221b are not laminated are exposed, and information printed on the surfaces can be visually recognized from the outside.

  When the folded sheet 201 attached in this way is opened, first, as shown in FIG. 6B, notches 232a and 232b are formed in the end of the slit 232c formed in the paper piece 212. The paper piece portion 212 is peeled off from the paper piece portion 211 with the end portion on the non-side being the picking margin. At this time, the paper piece portion 211 and the paper piece portion 212 are stuck by a peelable layer 221a that allows peeling after sticking, and a strong adhesion portion 220 is formed in the region where the slit 232c is formed. Therefore, the paper piece portion 211 and the paper piece portion 212 can be peeled off.

  Then, the paper piece portion 212 that is peeled off from the paper piece portion 211 is peeled off and separated from the paper piece portion 211 in a double-sided manner from the central portion toward both end edges while being separated into two by the slit 232c. At that time, when the peeled portion between the paper piece portion 211 and the paper piece portion 212 reaches the perforation 231a, notches 232a and 232b are formed in the areas, respectively, and the notches 232a and 232b are used as a trigger. As a result, the perforation 231a is broken, and the paper piece 212 is peeled off and separated from the paper piece 211 in a double spread.

  When the paper piece portion 212 is peeled from the paper piece portion 211 and the peeled portion reaches the strong adhesion portion 220 as shown in FIG. 6C, the paper piece portion 212 cannot be peeled from the paper piece portion 211 in that region, and the paper piece portion 211 is removed. And the paper piece portion 212 are stuck in the strong adhesion portion 220 and are spread out in a double spread. Then, the surface of the paper pieces 211 and 212 on which the peelable layer 221a is laminated is also exposed, and the information printed on the surface of the paper pieces 211 and 212 on which the peelable layer 221a is laminated can be visually recognized from the outside. .

  Next, as shown in FIG. 6D, the paper piece 213 is peeled from the paper piece 211. At this time, since the paper piece portion 211 and the paper piece portion 213 are attached by the peelable layer 221b that enables separation after attachment, the paper piece portion 211 and the paper piece portion 213 can be peeled off.

  When the paper piece portion 213 is completely peeled from the paper piece portion 211, as shown in FIG. 6E, the paper piece portion 211 and the paper piece portion 213 are opened with the perforation 231b as the center. Then, the surface on which the peelable layer 221b of the paper pieces 211 and 213 is laminated is also exposed, and the information printed on the surface on which the peelable layer 221b of the paper pieces 211 and 213 is laminated can be visually recognized from the outside. .

  As shown in FIG. 6 (f), the folded sheet 201 opened in this way has the paper piece portion 211 and the paper piece portion 212 opened apart in a direction different from the folding direction by the perforation 231 a, and the paper piece portion 211. The paper piece 213 is opened in the folding direction by the perforation 231b. In addition to the effects shown in the first embodiment, for example, the paper pieces 211 and 213 can be stood up and used while being supported by the paper piece 212 that is divided into two and opened in a double door. .

(Fourth embodiment)
FIGS. 7A and 7B are views showing a fourth embodiment of the folding sheet of the present invention, in which FIG. 7A is a front view, FIG. 7B is a cross-sectional view taken along line AA ′ shown in FIG. BB 'sectional drawing shown to (a), (d) is a figure which shows the structure of one surface in the state opened, (e) is a figure which shows the structure of the other surface in the state opened.

  As shown in FIG. 7, this form is strongly bonded to both ends of the paper piece 312 as the first piece along the perforation 331a as shown in the third embodiment. The only difference is that a perforation 333 is formed as a broken portion connected to the portion 320, and notches 332a and 332b are formed in a region where the perforation 333 and the slit 332c intersect.

  Below, the usage method of the folding sheet | seat 301 comprised as mentioned above is demonstrated.

  FIG. 8 is a diagram for explaining a method of using the folding sheet 301 shown in FIG.

  As shown in FIG. 8A, the folding sheet 301 shown in FIG. 7 has a paper piece portion 311 and a paper piece portion 312 on which the peelable layer 321a is laminated and the surface on which the adhesive 322 is applied is on the inside. In this way, it is folded at the perforation 331a, and is peelably stuck at the peelable layer 321a, and is stuck at the strong adhesion part 320 by the adhesive 322, so that the paper piece 311 and the paper piece 313 are stuck. Is folded at the perforation 331b so that the surface on which the peelable layer 321b is laminated is inside, and is peeled off and attached to the peelable layer 321b. In this state, the surfaces of the paper pieces 312 and 313 where the peelable layers 321a and 321b are not laminated are exposed, and information printed on the surfaces can be visually recognized from the outside.

  When opening the folded sheet 301 attached in this way, first, as shown in FIG. 8B, notches 332a and 332b are formed among the ends of the slits 332c formed in the paper piece 312. The paper piece portion 312 is peeled off from the paper piece portion 311 with each of the end portions on the side not being picked. At this time, the paper piece portion 311 and the paper piece portion 312 are stuck by a peelable layer 321a that allows peeling after sticking, and a strong adhesion portion 320 is formed in a region where the slit 332c is formed. Therefore, the paper piece 311 and the paper piece 312 can be peeled off.

  Then, the paper piece portion 312 that is peeled off from the paper piece portion 311 is peeled off and separated from the paper piece portion 311 in a double-sided manner from the central portion toward both end edges while being separated into two by the slit 332c. At that time, when the peeled portion between the paper piece portion 311 and the paper piece portion 312 reaches the perforation 333, notches 332a and 332b are formed in the regions, respectively, so that the notches 332a and 332b serve as a trigger. Thus, the paper piece 312 is broken along the perforation 333, and the paper piece 312 is peeled off and separated from the paper piece 311 in a double-spread manner.

  When the paper piece portion 312 is peeled from the paper piece portion 311 and the peeled portion reaches the strong adhesion portion 320 as shown in FIG. 8C, the paper piece portion 312 cannot be peeled from the paper piece portion 311 in that region, and the paper piece portion 311 is removed. And the paper piece 312 are in a state of being spread apart in a double-spread state in a state where the strong adhesive portion 320 is attached. Then, the surface of the paper pieces 311 and 312 on which the peelable layer 321a is laminated is also exposed, and the information printed on the surface of the paper pieces 311 and 312 on which the peelable layer 321a is laminated can be visually recognized from the outside. .

  Next, as shown in FIG. 8D, the paper piece portion 313 is peeled from the paper piece portion 311. Under the present circumstances, since the paper piece part 311 and the paper piece part 313 are stuck by the peelable layer 321b which can peel after sticking, the paper piece part 311 and the paper piece part 313 can be peeled.

  When the paper piece 313 is completely separated from the paper piece 311, as shown in FIG. 8E, the paper piece 311 and the paper piece 313 are opened with the perforation 331 b as the center. Then, the surface on which the peelable layer 321b of the paper pieces 311 and 313 is laminated is also exposed, and the information printed on the surface on which the peelable layer 321b of the paper pieces 311 and 313 is laminated can be visually recognized from the outside. .

  As shown in FIG. 8 (f), the folded sheet 301 opened in this way has the paper piece portion 311 and the paper piece portion 312 opened in a direction different from the folding direction by the perforation 331 a, and the paper piece portion 311. The paper piece 313 is opened in the folding direction by the perforation 331b. Further, in addition to the effects shown in the second embodiment, for example, the paper piece portions 311 and 313 can be used upright with the paper piece portion 312 divided into two and opened in a double-page spread as a support. .

  In the second and fourth embodiments described above, the perforations 133, 133 are formed on the paper pieces 111, 311 along the perforations 131, 331a connecting the paper pieces 111, 311 and the paper pieces 112, 312. 333 is formed, but the perforations 133 and 333 are connected to the strong adhesion portions 120 and 320, and are formed in the paper pieces 111 and 311 so that the paper pieces 111 and 311 and the paper pieces 112 and 312 can be spread. If it is, it extends in an oblique direction with respect to the perforations 131, 331a, has a curved shape, or has a U shape so that the start and end points thereof are connected to the strong adhesion portions 120, 320. Also good.

  In the above-described four embodiments, the configuration in which the long sides of the paper pieces are connected so as to be foldable via the perforation has been described as an example. However, the short sides of the paper pieces are connected through the perforation. The structure connected so that folding is possible may be sufficient.

  In the above-described four embodiments, the strong adhesive portions 20, 120, 220, and 320 are formed by the adhesives 22, 122, 222, and 322, but the strong adhesive portions 20, 120, 220, and 320 are It is also conceivable to form by other structures such as increasing the coating thickness of a material that can be peeled off after sticking.

1, 101, 201, 301 Folding sheet 11, 12, 111, 112, 211 to 213, 311 to 313 Paper piece part 20, 120, 220, 320 Strong adhesion part 21, 121, 221a, 221b, 321a, 321b Separable layer 22, 122, 222, 322 Adhesive 31, 131, 133, 231a, 231b, 331a, 331b, 333 Perforation 32, 132a, 132b, 232a, 232b, 332a, 332b Notch 232c, 332c Slit

Claims (1)

The first and second piece parts connected via the folding part are folded at the folding part, and the folding sheet is formed by sticking the surfaces facing each other in a peelable manner,
The first and second pieces have a strong adhesive portion that extends in a direction perpendicular to the folding portion at least one of the side portions in the connecting direction and is attached to be difficult to peel from each other.
The first sheet part is a folding sheet that is connected to the strong adhesion part and has a break part that allows the first part and the second part to be opened.

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