JP2009119680A - Concealed postcard - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a concealed postcard free from troublesomeness of preparing separately a copying paper sheet piece or a memorandum, and of copying in a note, capable of preventing the note from being left not taken, and capable of taking easily the note of notified information. <P>SOLUTION: This concealed postcard is arranged with a postcard body piece in a right side and a concealing paper piece in a left side via a folding line provided in a base paper sheet, is layered, on the concealing paper piece, with a remover layer, an adhesive layer, a transparent sheet having a transparent adhering agent layer on its upper face, and a release paper sheet sequentially in this order, and is provided with an adhesive layer for bonding directly one part of an undersurface of the transparent sheet to one part of an upper face of the concealing paper piece, in a side end edge part of a folding line side in an undersurface side of the transparent sheet. The concealed postcard is layered, on the postcard body piece, with an upper paper sheet piece having a copying layer on an undersurface and having a size substantially same to that of the postcard body piece, and an end part of the upper paper sheet piece is bonded to an end part of the postcard body piece. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a concealed postcard that enables confidentiality of written notification information, and more particularly to a concealed postcard that enables separation of a copy of a piece of notification information written at the time of transmission.

  As a concealment type postcard that prevents other people from seeing notification information, a postcard body piece of the same size and a concealment paper piece are foldably joined, and a predetermined item is entered on the inner surface of the postcard body piece. There are known concealment type postcards characterized in that an entry field is set, a re-peeling adhesive is applied to the inner surface of the concealment paper piece, and a release paper is stuck on the surface (for example, , See Patent Document 1). On the other hand, it is a tri-fold postcard sheet in which three postcard paper pieces, an upper paper piece, a middle paper piece, and a lower paper piece, are connected via a folding portion and the overlapping surfaces are peelably bonded, There is also known a concealed postcard in which at least one piece of paper piece is connected with a piece for writing the piece of information through a cut-out portion (see, for example, Patent Document 2).

However, since the concealment type postcard described in Patent Document 1 does not include a copy piece, when taking a copy of the notification information, a copy paper piece is prepared separately, and the copy paper pieces are overlaid and entered. Or, there is a problem that it is troublesome because it is necessary to make a copy. On the other hand, the postcard with a copy in the above-mentioned Patent Document 2 has a problem that it is necessary to transfer the written notification information to the copy and is troublesome. In particular, for example, it may be necessary to fill in the quantity, etc. on the mail order application form, but for users of concealed postcards, the inconvenience of inadvertently forgetting to take a copy or taking a copy. There is.
JP-A-7-214947 JP-A-10-151881

  In view of the above-described conventional problems, the present invention eliminates the trouble of separately preparing a copy paper piece or a memo or transferring it to a copy, and forgetting to save the copy. It is intended to provide a concealment postcard that can be easily saved.

  In order to solve the above-mentioned problem, the present invention according to claim 1 is characterized in that a postcard body piece on the right side and a concealment paper piece on the left side are connected to each other via a crease line provided on the base paper, A release sheet, an adhesive layer, a transparent sheet having a transparent pressure-sensitive adhesive layer on the upper surface, and a release paper are sequentially stacked on a piece of paper, and the side edge on the crease line side on the lower surface side of the transparent sheet A concealing postcard provided with an adhesive layer for directly adhering a part of the lower surface of the transparent sheet and a part of the upper surface of the concealing paper piece at the edge, on the postcard body piece, A concealing postcard, wherein an upper paper piece of substantially the same size as the postcard body piece having a copy layer is overlaid, and an end portion of the upper paper piece is bonded to an end portion of the postcard body piece.

  According to a second aspect of the present invention, there is provided a concealed postcard according to the first aspect, wherein a plurality of upper end portions of the upper sheet piece and an upper end portion of the postcard body piece are retreated from the upper end portion. A spot adhesion part is provided, and the spot adhesion part is adhered.

  The reciprocating envelope according to claim 3 is characterized in that, in the concealed postcard according to claim 1 or 2, a left end portion of the upper sheet piece is bonded to the postcard body piece. .

  In the masking postcard of the present invention, a release agent layer, an adhesive layer, a transparent sheet having a transparent pressure-sensitive adhesive layer on the upper surface, and a release paper are sequentially stacked on the masking paper piece, The release paper is peeled by adopting a configuration in which an adhesive layer that directly adheres a part of the lower surface of the transparent sheet and a part of the upper surface of the concealment paper piece to the side edge portion on the crease line side is provided. In this case, there is an effect of preventing accidental peeling from between the release agent layer and the adhesive layer. Further, on the postcard main body piece, an upper paper piece of approximately the same size as the postcard main body piece having a copy layer on the lower surface is overlaid, and the end of the upper paper piece is bonded to the end of the postcard main body piece. Thus, the user of the concealed postcard can easily make a refrain by removing the upper paper piece from the postcard body piece after entering the predetermined notice information on the upper paper piece, and there is the troublesomeness of taking a refuge like the conventional one. In addition, there is an effect that it is possible to prevent forgetting to keep a copy.

  According to the second aspect of the present invention, a plurality of spot adhering portions are provided at positions where the upper end portion of the upper sheet piece and the upper end portion of the postcard body piece are retreated from the upper end portion, and are adhered by the spot adhering portions. Therefore, the user of the concealment postcard can easily remove the upper paper piece, and when the user enters the notification information on the upper paper piece, the upper paper piece is not shifted from the postcard body piece. It will be easier.

  According to the third aspect of the present invention, when the left-hand end of the upper sheet piece is bonded to the postcard body piece, when a right-handed user enters notification information on the upper sheet piece, The upper paper piece can be prevented from shifting from the postcard main body piece, and the entry becomes easy.

  Embodiments of the present invention will be described below with reference to the drawings. 1 is a perspective view showing a first embodiment of a concealment postcard according to the present invention, FIG. 2 is a sectional view taken along line XX of FIG. 1, FIG. 3 is a sectional view taken along line YY of FIG. Sectional drawing which shows the state which removed the upper side paper piece of 1st embodiment of the concealment postcard which concerns on this, and peeled off one part of release paper, FIG. 5 adheres and forms the concealment postcard of 1st embodiment which concerns on this invention FIG. 6 is a cross-sectional view for explaining a state where the recipient who has received the concealment postcard according to the first embodiment of the present invention opens the concealment postcard, and FIG. 7 is a first view according to the present invention. FIG. 8 is a cross-sectional view corresponding to FIG. 2 showing a second embodiment of the concealment postcard according to the present invention, in which a recipient who has received the concealment postcard of the embodiment opens the concealment postcard. . In the figure, reference numerals 1 and 1 'are concealment postcards, 2 is a base paper, 3 is a crease line, 10 is a postcard body piece, 11 is an upper paper piece, 12 is a spot bonding portion, 13 is an information entry column, and 14 is a copy layer. , 15 is a left adhesive part, 20 is a concealment sheet piece, 21 is a transparent sheet, 22 is a release paper, 23 is a release agent layer, 24 is a first adhesive layer, 25 is an adhesive layer, and 26 is a second adhesive layer. Each adhesive layer is shown.

  First, the concealment postcard 1 according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 3. FIG. 1 is a top perspective view showing a first embodiment of the concealment postcard of the present invention. 2 is a cross-sectional view taken along the line XX of FIG. 1, and FIG. 3 is a cross-sectional view taken along the line Y-Y of FIG. As shown in FIGS. 1-3, the concealment postcard 1 of the first embodiment of the present invention includes a postcard body piece 10 on the right side and a concealment paper piece 20 on the left side through a crease line 3 provided at the approximate center of the base paper 2. Are connected to each other. The postcard main body piece 10 and the concealment paper piece 20 each have a postcard size dimension, and when folded in two at the crease line 3, the folded size becomes the postcard dimension. .

  Further, as shown in FIG. 1, a transparent sheet 21 and a release paper 22 are sequentially stacked on the concealment paper piece 20, and on the surface of the release paper 22, instructions for use of the concealment postcard 1, a part to be peeled off, etc. Characters, symbols, designs, etc. are printed. As shown in FIG. 2, on the concealment paper piece 20, a release agent layer 23, a first adhesive layer 24, a transparent sheet 21 having a transparent adhesive layer 25 on the upper surface, a release paper 22, Are sequentially stacked, and the release agent layer 23 and the first adhesive layer 24 and the pressure-sensitive adhesive layer 25 and the release paper 22 are overlapped in a peelable state. Further, a second adhesive that directly bonds a part of the lower surface of the transparent sheet 21 and a part of the upper surface of the concealment paper piece 20 to the side edge of the crease line 3 on the lower surface side of the transparent sheet 21. A layer 26 is provided along the crease line 3. By providing the second adhesive layer 26, when the user of the concealment postcard 1 rolls up the release paper 22 with a finger from the corner on the crease line 3 side of the release paper 22 when peeling the release paper 22 In addition, since the lower surface of the transparent sheet 21 and the upper surface of the concealment paper piece 20 are directly bonded, the transparent sheet 21 is protected from being accidentally peeled off from the concealment paper piece 20. Further, the second adhesive layer 26 may be formed as an integral adhesive layer using the same adhesive when the first adhesive layer 24 is provided.

  Further, as shown in FIG. 1, on the postcard body piece 10, upper paper pieces 11 having substantially the same size are arranged at the upper end portion and the right end portion of the upper paper piece 11 and the upper end portion and the right end portion of the postcard body piece 10. And two spot adhesive portions 12 are provided in the vicinity of both corners that are retreated from the upper end portion, and are bonded by the spot adhesive portions 12. An information entry column 13 is provided on the surface of the upper sheet 11 and necessary entry items and predetermined item entry columns are printed although not shown. Although not shown on the surface of the postcard body piece 10, an entry item and a prescribed item copy column are provided in accordance with the position of the prescribed item entry column of the information entry column 13 of the upper sheet piece 11. The upper sheet piece 11 and the postcard body piece 10 may be bonded at either the upper end, the side end, or the lower end, but preferably bonded at the upper end or the left end. Is right-handed, when the notification information is entered on the upper sheet piece 11, the upper sheet piece 11 is not displaced from the postcard body piece 10 and the entry is facilitated. Further, the spot bonding portion 12 is more preferable than bonding the full width of the end portion because the user can easily remove the upper sheet piece 11. In addition, when the user removes the upper paper piece 11, it is more likely that the paper tearing piece of the upper paper piece 11 is provided when the user removes the upper paper piece 11 than when the spot adhesive portion 12 is provided at the upper end edge. This is preferable because it can be prevented from protruding outward from the upper end of the postcard body piece 10. Further, the spot adhesive portion 12 is made of, for example, a weak adhesive detachable and re-adhesive adhesive, or provided with a spot adhesive portion 12 on the lower surface of the upper paper piece 11 or the upper surface of the postcard body piece 10. It is good also as a structure which provides a release agent layer in a part.

  As shown in FIGS. 2 and 3, the upper sheet piece 11 has a copy layer 14 colored black or indigo on the lower surface, and the copy layer 14 is provided in an area corresponding to the information entry column 13. ing. The copy layer 14 may be provided on the entire lower surface of the upper sheet piece 11 or may be provided partially only in the entry column in accordance with the position of the predetermined item entry column. By providing the copy layer 14 in this manner, when the user fills in the predetermined item entry field of the upper sheet piece 11 with a writing instrument such as a ballpoint pen, the colored copy layer 14 of the pressed portion is applied to the postcard body piece 10. Necessary items are copied by being transferred to a predetermined item copy column.

  Next, the material used for the concealment postcard 1 of this invention is demonstrated, referring FIG. 2, FIG. The base paper 2 can be high-quality paper, card paper, coated paper, clay coated paper, kraft paper, synthetic paper, etc. The basis weight and size are determined by the Japan Postal Service in accordance with the provisions of the Postal Law. Can be arbitrarily selected within the range of "". The release paper 22 can be high-quality paper, kraft paper, coated paper, glassine paper, or the like. Further, the release layer is formed by printing or coating a silicon-based or acrylic resin on at least the surface in contact with the adhesive layer 25. Is provided. As the pressure-sensitive adhesive used for the pressure-sensitive adhesive layer 25, a general pressure-sensitive adhesive using acrylic resin, rubber resin, or the like can be used. Transparent paper such as glassine paper, plastic film, and non-woven fabric are used as the transparent base material used for the transparent sheet 21. However, a paper base material such as glassine paper is used in terms of discardability and separation and recovery. desirable. As the adhesive used for the first adhesive layer 24, an adhesive of a synthetic resin emulsion type such as a vinyl acetate type, an acrylic type, a mixed type thereof, or a synthetic rubber type is used. As the adhesive used for the second adhesive layer 26, a synthetic resin emulsion type such as vinyl acetate or synthetic rubber, or a rewetting type such as poval, dextrin or glue can be used. As the release agent used for the release agent layer 23, an ultraviolet curable UV ink having urethane acrylate, acrylate or the like as a main component can be used, and the entire surface is formed by offset printing or letterpress printing in a solid or pattern form. Note that a silicon-based material may be appropriately added to the UV ink to control releasability. High quality paper, thin paper, etc. can be used for the upper paper piece 11, and a copy layer 14 is provided on the lower surface. A known copying carbon ink or the like can be used for the copying layer 14 and is formed by offset printing, letterpress printing, or the like on the entire surface or in a pattern. As the adhesive used for the spot bonding portion 12, a synthetic resin emulsion type such as vinyl acetate or synthetic rubber, or a rewetting type such as poval, dextrin or glue can be used.

  Next, a method for using the concealment postcard 1 of the present invention will be described with reference to FIGS. 4, 5, and 6 are diagrams illustrating a method of using the concealment postcard 1 of the present invention as a cross-sectional view corresponding to the cross-section along the line XX in FIG. 1. First, as shown in FIG. 1, the user of the concealment postcard 1 opens the concealment postcard 1 so that the necessary information is entered in the predetermined item entry column set in the information entry column 13 on the surface of the upper paper piece 11. After filling in with a writing instrument such as a ballpoint pen, the upper paper piece 11 is peeled off from the postcard body piece 10 and stored as a copy. Then, it is confirmed that the postcard body piece 10 has been copied to a predetermined item copy field provided on the surface.

  Thereafter, as shown in FIG. 4, the release paper 22 is peeled off to expose the adhesive layer 25, and is folded in two along the crease line 3, and is provided on the surface of the adhesive layer 25 and the surface of the postcard body piece 10. By bonding the surface of the item copy column, the copy item is concealed, and the state shown in FIG. 5 is obtained. Then, post it as a single postcard.

  Next, the recipient who has received the concealment postcard 1 picks up one corner on the end side of the concealment paper piece 20, and the release agent layer 23 and the first adhesive layer 24 provided on the concealment paper piece 20. Peel from the adhesive interface. Then, as shown in FIGS. 6 and 7, the concealment sheet piece 20 and the postcard body piece 10 are peeled off to make a spread state, whereby the contents copied in the predetermined item copy field of the postcard body piece 10 are transparent sheet 21. Can be read through.

  FIG. 8 is a cross-sectional view showing a second embodiment of the concealment postcard according to the present invention, and is a cross-sectional view corresponding to FIG. The concealing postcard 1 ′ of the second embodiment according to the present invention is the same as the first embodiment except that the end portion of the upper paper piece and the end portion of the postcard body piece are different from each other. The same reference numerals are given and the description is omitted. As shown in FIG. 8, the concealing postcard 1 ′ of the second embodiment of the present invention has an upper paper piece 11 of approximately the same size as the postcard body piece 10 having the copy layer 14 on the lower surface, on the postcard body piece 10. The left end portion of the upper sheet piece 11 and the end portion on the crease line 3 side of the postcard body piece 10 are bonded by the left adhesive portion 15. The left adhesive portion 15 is linearly provided along the crease line 3. With this configuration, when the user of the right-handed concealing postcard 1 ′ enters the notification information on the upper paper piece 11, the upper paper piece 11 can be prevented from being displaced from the postcard main body piece 10, Easy to fill in. Note that the left adhesive portion 15 is not limited to a linear shape, and may be an intermittent line or a spot adhesive as in the first embodiment.

It is a perspective view which shows 1st embodiment of the concealment postcard which concerns on this invention. It is the XX sectional view taken on the line of FIG. It is the YY sectional view taken on the line of FIG. It is sectional drawing which shows the state which removed the upper side paper piece of 1st embodiment of the concealment postcard concerning this invention, and peeled a part of release paper. It is sectional drawing of the concealment postcard formed by adhere | attaching the concealment postcard of 1st embodiment which concerns on this invention. It is sectional drawing for demonstrating the state which the recipient who received the concealment postcard of 1st embodiment which concerns on this invention opened the concealment postcard. It is a perspective view for demonstrating the state which the recipient who received the concealment postcard of 1st embodiment which concerns on this invention opened the concealment postcard. It is sectional drawing which shows 2nd embodiment of the concealment postcard which concerns on this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1, 1 'Concealment postcard 2 Base paper 3 Folding line 10 Postcard body piece 11 Upper paper piece 12 Spot adhesion part 13 Information entry column 14 Copying layer 15 Left side adhesion part 20 Concealment paper piece 21 Transparency sheet 22 Release paper 23 Release agent layer 24 1st adhesive layer 25 Adhesive layer 26 2nd adhesive layer

Claims (3)

A postcard main body piece on the right side and a concealment paper piece on the left side are connected to each other through a crease line provided on the base paper, and a release agent layer, an adhesive layer, and a transparent adhesive on the upper surface are disposed on the concealment paper piece. A transparent sheet having an agent layer and release paper are sequentially stacked, a part of the lower surface of the transparent sheet is formed on the side edge of the crease line side on the lower surface side of the transparent sheet, and the concealment paper piece A concealing postcard provided with an adhesive layer for directly adhering a part of the upper surface of the paper, wherein an upper paper piece of substantially the same size as the postcard body piece having a copy layer on the lower surface is overlaid on the postcard body piece. A concealing postcard, wherein an end portion of the upper sheet piece is bonded to an end portion of a postcard body piece. A plurality of spot adhesion portions are provided at positions where the upper end portion of the upper sheet piece and the upper end portion of the postcard body piece are retreated from the upper end portion, and are bonded by the spot adhesion portion. The cover postcard according to 1. The concealing postcard according to claim 1, wherein a left end portion of the upper paper piece is bonded to the postcard body piece.

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