JP5275600B2 - A continuous form in which thin paper is pseudo-bonded to the printed base paper with an adhesive layer. - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a continuous form prepared by sticking substrate paper and thin high-quality paper to each other so as to be releasable which become easily releasable from each other after a unit form is separated. <P>SOLUTION: Lateral perforations 80 are applied on the continuous form 30 in which the pseudo-adhesion of the base paper 10 to be printed and the thin high-quality paper 20 is carried out by an adhesive layer 40 from one side of the continuous form 30 to this side from the opposite side, and other lateral perforations 81 are applied on the extension of the lateral perforations 80 in continuation to the lateral perforations 80 of the continuous form 30 on a separating part of either of the base paper 10 and the thin high-quality paper 20, and on the separating part of the other paper, in continuation to the lateral perforations 80 of the continuous form 30, a slit S1 toward the adjoining separating form side is formed, and a hooking part 50 is formed at one side. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

  The present invention relates to a continuous form in which, for example, a thin paper provided with a concealing printing layer is pseudo-adhered by an adhesive layer on a printed base paper provided with a thermosensitive coloring layer.

  As is well known, thermal paper is used as a meter reading slip in meter reading work for utilities such as water, gas, electricity, etc., and is a handy terminal thermal printer with excellent portability. The billing amount and the like are printed, a meter reading slip is created on the spot, and the meter reading slip on which the meter reading result is printed is directly put in the user's post or the like.

  In some cases, from the viewpoint of personal information protection, the meter reader puts the meter reading slip after the above-mentioned printing into a concealed envelope, etc., and puts it in the user's post etc. The task of putting in an envelope is not only troublesome for the meter reader, but also has to carry the envelope, so a solution has been desired.

  Under such a background, for example, Patent Document 1 (Japanese Patent Laid-Open No. 11-301126) is disclosed as an invention in which confidential information such as the above-described meter reading result is concealed so that it cannot be seen by a third party. Has been filed.

  However, in the invention disclosed in Patent Document 1, the upper paper has a portion in which the width and / or the length of the top and bottom are different in advance and does not overlap at least the peripheral edge of the lower paper and the upper paper by adhesion. It is a confidential information concealment paper that is a cut-off portion that separates the lower paper and the upper paper by having a portion, and a paper and / or a lower paper having a portion with a different width and / or vertical length on the upper paper In a paper having a peripheral portion of the upper paper that does not overlap due to adhesion, it is necessary to apply an adhesive layer as a pattern glue, which requires a high level of technology and is expensive to manufacture.

  Further, as thermal paper that is pseudo-bonded on a base paper on which thin paper is printed, for example, there is DM80B or DM80B2 made by Oji Paper, but glassine paper having a thin paper of approximately 21 μ to 25 μ is used.

As a result of a demonstration experiment on a paper in which slits are formed by making slits from thin paper as a general peeling method on this DM80B or DM80B2, even if the slits are inserted normally, thermal paper is used. When a slit of several microns enters the surface of the paper, for example, when trying to spread thin paper with a nail on the slit, surface separation (paper peeling) occurs on the thermal paper due to the influence of the slit of several microns of the thermal paper. The problem was that the print surface of the thermal paper adhered to the thin paper.
JP-A-11-301126

  Therefore, the present invention provides a continuous form in which a thin paper is pseudo-adhered by an adhesive layer on a printed base paper on which the thin paper is easily peeled after the unit form is separated.

The present invention has been made to solve the above problems, and the invention of claim 1 is directed to a continuous form in which a base paper to be printed and a thin paper are pseudo-bonded by an adhesive layer. A horizontal sewing machine is applied from one side to the opposite side, and the horizontal sewing machine of the continuous form is extended to the separation part of one of the base paper and the thin paper, following the horizontal sewing machine of the continuous form. A horizontal sewing machine is provided on the line, and the separation part of the other sheet is subjected to the horizontal sewing machine of the continuous form, followed by a slit that faces diagonally outward on the adjacent separation form side to the opposite end, and is cut to one side. Is a continuous form in which a thin paper is pseudo-bonded to a printed base paper by an adhesive layer.

In the continuous form in which the base paper to be printed and the thin paper are pseudo-bonded by an adhesive layer, a lateral sewing machine is applied from one side of the continuous form to the opposite side, and the base paper A slit is provided on an extension line of the horizontal sewing machine of the continuous form, following the horizontal sewing machine of the continuous form, in the separation part of any one of the thin papers, and the continuous form is provided in the separation part of the other paper. Next to the horizontal sewing machine, a thin paper is placed on the base paper to be printed, characterized in that a slit directed diagonally outward is applied to the adjacent separation form side to the opposite end to form a slashed portion on one side. It is a continuous form pseudo-bonded by an adhesive layer.

According to a third aspect of the present invention, in the continuous form in which the printed base paper and the thin paper are pseudo-bonded by an adhesive layer, a horizontal sewing machine is applied from one side of the continuous form to the opposite side, and the base paper is provided. Next to the horizontal sewing machine of the continuous form, a slit is provided on the extended line of the horizontal sewing machine of the continuous form, and the adjacent separation form side is provided on both the base paper and the thin paper, following the horizontal sewing machine of the continuous form. It is a continuous form in which a thin paper is pseudo-adhered by an adhesive layer on a base paper to be printed, which is formed by applying a slit directed diagonally outward to the end on the opposite side to form a hanging part on one side .

  The paper according to the present invention picks up the preceding separation form, suppresses the subsequent separation form and cuts it from one side in accordance with the horizontal sewing machine, and a protruding cut portion is formed at the end of the thin paper of the succeeding form on the opposite side. As a result, the front form can be easily peeled off from the top sheet and the bottom sheet by picking the cut part of the shape with the part without the bottom sheet formed on one side. ) Does not occur.

  Hereinafter, the present invention will be described in further detail with reference to an embodiment in which the present invention is applied to a continuous form in which a secret information concealment thin paper is pseudo-bonded to a thermal paper (lower paper).

FIG. 1 is a perspective view showing a layer structure of an embodiment when the invention of claim 1 is applied to a continuous form. The continuous form 30 is a thin paper 20 for concealing confidential information having an opacity of about 78% or less. A base paper 10 (lower paper) using thermal paper is pseudo-bonded with an adhesive layer 40. And the printing layers a and b which give concealment are provided in the predetermined part of the back surface of the base paper 10 and the predetermined part of the surface of the thin paper 20, respectively, and the continuous form 30 is shown in FIGS. As described above, a horizontal sewing machine 80 is inserted into the blade mold area A, and subsequently to the horizontal sewing machine 80, an adjacent separation form of the blade mold area B of the thin paper 20, that is, a slit S1 directed obliquely outward toward the unit form U side. Insert to the opposite end . Further, in the blade-type area B of the base paper 10, a horizontal sewing machine 81 is inserted on an extension line of the horizontal sewing machine 80, following the horizontal sewing machine 80, so that a hooking portion 50 is formed on the thin paper 20. It is a thing.

  Therefore, when the unit form U is cut off as shown in FIG. 5, the unit form U is formed with the cut portion 50 having a shape without a lower sheet on the front portion on one side, and the cut portion 50 is gripped. The thin paper 20 and the base paper 10 can be easily peeled off, and the surface of the thermal paper is not peeled off.

  DM80B or DM80B2 manufactured by Oji Paper Co., Ltd. is used as a commercially available paper in which the base paper 10 and the thin paper 20 are pseudo-bonded with the adhesive layer 40.

  As a result of a demonstration experiment using the above-described DM80B and DM80B2 as the paper, the thin paper 20 of the DM80B is a glassine paper having a paper thickness of about 25 μm, and the DM80B2 is a glassine paper having a paper thickness of about 21 μm. However, both the DM80B and the DM80B2 could be peeled without damaging the glassine paper, and / or the surface peeling (paper peeling) of the base paper (thermal paper) did not occur.

  Since the amount of heat of the thermal printer and the color temperature of the thermal paper are in a contradictory relationship, the thickness of the thin paper is experimentally determined according to the amount of heat of the thermal printer in consideration of the relationship.

  Note that when the preceding unit form U of the continuous form 30 is separated from the horizontal sewing machine 80, the condition for forming the staking part 50 so that the staking part 50 of the subsequent unit form U is not torn is as follows: It is more preferable that the condition difference of “strength at which 50 is cut off> pseudo adhesive strength of the hook 50” is large. In order to reduce the pseudo adhesive strength of the hook 50, an angle formed between the horizontal sewing machine 80 and the slit S1 is set. It is effective to make it smaller.

  Therefore, as shown in the modified example of FIG. 6, the shape of the hooking portion 50 is a slit S1 ′ having a curvilinear shape, thereby reducing the angle formed by the horizontal sewing machine 80 and the slit S1, and It is more preferable that the cut portion 50 has a size that can be easily picked.

  In the first embodiment, a horizontal sewing machine 80 is inserted in the blade mold area A of the continuous form 30, a horizontal sewing machine 81 is inserted in the blade mold area B of the base paper 10, and a slit S 1 is inserted in the blade mold area B of the thin paper 20. The thin paper 20 is provided with the cutting portion 50. However, as shown in FIG. 7, the slit S2 is formed in the blade area B of the base paper 10 and the thin paper 20 as shown in FIG. Even if a horizontal sewing machine 82 is provided in the blade-shaped area B, after being separated into unit forms U, the unit forms U are provided with a hooking portion 51 (see FIG. 8) at the rear part on one side, whereby an upper sheet and a lower sheet Can be easily peeled off, and the surface of the thermal paper is not peeled off.

  In the first embodiment, the horizontal sewing machine 80 is placed in the blade mold area A of the continuous form 30, the horizontal sewing machine 81 is inserted in the blade mold area B of the base paper 10, and the slit S 1 is formed in the blade mold area B of the thin paper 20. In FIG. 9, as shown in FIG. 9, the horizontal sewing machine 81 in the blade area B of the base paper 10 according to the first embodiment of the present invention is used as a slit S3 in the unit form U. After the separation, the unit form U is formed with the cut portion 50 at the front part on one side, so that the upper paper and the lower paper can be more easily peeled off, and the surface of the thermal paper does not peel off. become.

  In the second embodiment, the horizontal sewing machine 80 is inserted in the blade mold area A of the continuous form 30, the slit S 2 is inserted in the blade mold area B of the base paper 10, and the horizontal sewing machine 82 is installed in the blade mold area B of the thin paper 20. 10 and is provided with a slit 51 on the thin paper 20, but as shown in FIG. 10, the horizontal sewing machine 82 in the blade area B portion of the thin paper 20 of Example 2 is used as a slit S4 and separated into unit forms U. After that, the unit form U is formed with a hooking portion 51 at the rear part on one side, whereby the upper paper and the lower paper can be more easily peeled off, and the surface of the thermal paper is not peeled off. .

  In the third embodiment, the horizontal sewing machine 80 is placed in the blade area A of the continuous form 30, the slit S 3 is inserted in the blade area B of the base paper 10, and the slit S 1 is formed in the blade area B of the thin paper 20. In the fifth embodiment, as shown in FIG. 11, the slits S3 in the blade-shaped area B of the base paper 10 of the third embodiment are provided in the thin paper 20 and the thin paper 20 as shown in FIG. This is a slit S5 through which the blade type area B penetrates. According to this configuration, after the unit form U is separated, the unit form U is formed with a cut portion 52 in which a portion surrounded by the slits S3 and S5 of the base paper 10 is bonded to the front part on one side. The paper and the lower paper are more easily peeled off, and the surface of the thermal paper is not peeled off.

  Note that the form of paper used in a handy terminal equipped with a thermal printer is mainly a bellows or a roll continuous form, and the cut portion 52 does not fit into the finished form, and hinders the setting to the hardware and / or paper passing. In view of not coming, it is more preferable to uncut the slit S5.

  As described above, in order to form the cut portion, the slit toward the adjacent separation form side is provided in the lower part of the unit form U, but even if it is provided in the upper part of the unit form U, the same effect can be obtained. It is obvious from the above explanation.

1 is a perspective view showing a layer structure of Example 1. FIG. FIG. 2 is a plan view of thin paper according to the first embodiment. FIG. 3 is a bottom view of the base paper of Example 1. 1 is an exploded perspective view of Example 1. FIG. 3 is a perspective view of a separation unit sheet according to Embodiment 1. FIG. FIG. 6 is a surface view of thin paper on which a cut portion is formed in a modified example of the first embodiment. FIG. FIG. 9 is a perspective view of a separation unit sheet according to a second embodiment. FIG. FIG. FIG.

10 base paper 20 thin paper 30 continuous forms 50, 51, 52
80, 81 Horizontal sewing machine S1, S1 ', S2, S3, S4, S5 Slit a, b Print layer A, B Blade type area U Unit form

Claims (3)

In the continuous form in which the base paper to be printed and the thin paper are pseudo-bonded by the adhesive layer, a horizontal sewing machine is applied from one side of the continuous form to the opposite side, and either the base paper or the thin paper A horizontal sewing machine is applied to an extension line of the horizontal sewing machine of the continuous form following the horizontal sewing machine of the continuous form, and a horizontal sewing machine of the continuous form is provided to the separation part of the continuous paper. A thin paper is pseudo-adhered by an adhesive layer on a printed base paper, characterized in that a slit that faces diagonally outward is applied to the adjacent separation form side to the opposite end to form a hanging part on one side. Continuous forms. In the continuous form in which the base paper to be printed and the thin paper are pseudo-bonded by the adhesive layer, a horizontal sewing machine is applied from one side of the continuous form to the opposite side, and either the base paper or the thin paper In one paper separating section, following the horizontal sewing machine of the continuous form, a slit is provided on the extended line of the horizontal sewing machine of the continuous form, and in the other paper separating section, following the horizontal sewing machine of the continuous form, A thin paper was pseudo-adhered to the printed base paper by an adhesive layer, which was formed on the adjacent separation form side by forming a slanted part on one side by applying a slit facing diagonally outward to the opposite end . Continuous form. In a continuous form in which a base paper to be printed and a thin paper are pseudo-bonded by an adhesive layer, a horizontal sewing machine is applied from one side of the continuous form to the opposite side, and the horizontal sewing machine of the continuous form is applied to the base paper. Subsequently, a slit is provided on the extension line of the horizontal sewing machine of the continuous form, and further, a slit that faces obliquely outward toward the adjacent separation form side, following the horizontal sewing machine of the continuous form on both the base paper and the thin paper. A continuous form in which a thin paper is pseudo-bonded by an adhesive layer on a base paper to be printed, which is formed by applying up to the opposite end to form a hooked portion on one side.