JP4354238B2 - Multilayer printed matter - Google Patents

Description

The present invention relates to a laminated printed matter that makes it difficult to falsify print information.

  In recent years, direct mail and printed documents in which a unique information portion is printed on a printed material using a printer are frequently used.

  Printers that print unique information on printed materials include inkjet printers and electrostatic transfer printers, which print marks, numbers, kanji, symbols, and other types of fonts at high speed and finely.

  On the other hand, in recent years, the quality of a copy has improved, and it has become more difficult to distinguish between a print and a copy obtained by copying it.

  In order to make counterfeiting difficult, micro-characters are included in the printed design to give a feature on the surface of the printing substrate by applying a fixed-position watermark pattern to the printing paper that is the printing substrate, or to prevent duplication by a copying machine There are many techniques for designing and printing an image, and printing a background with a printing ink that is easily removed by an eraser in order to prevent falsification of print data.

In order to tamper with printed matter using a copier or to counterfeit, a part of the printed matter is expressed in hologram (for example, see Patent Document 1), or pearl ink, gold, silver is used as the ink used for printing A technique using ink (for example, see Patent Document 2) has been proposed.
JP 2000-194265 A However, the above technique is effective for counterfeiting a medium, but is not sufficient for falsification of print data.

  Therefore, an object of the present invention is to provide a laminated printed matter in which the safety of printed printed information itself is enhanced.

The front surface (hereinafter, also referred to as a surface) is printed portion is formed, a first printed matter having a print area where the print information is printed on at least part of the printing unit, said first printed matter on one side or equal to the printing has been printed information, or the second printed material printed information is printed with relevant to the printing information printed on the first printed matter, back surface and the second of said first printed matter The printed information of the printed material is a laminated printed material having the entire printed surface pasted via an adhesive or an adhesive, and a part of the first printed material is removed from the laminated printed material in the first printed material. In addition, a notch for exposing print information printed on the second printed matter is formed , and a peeling layer is formed on the removed portion of the back surface of the first printed matter. it is intended to.

  According to a second aspect of the present invention, in the first aspect of the invention, the exposed print information is optically readable information.

The invention according to claim 3 is the invention according to claim 1 or 2 , wherein at least a base material of the first printed material among the first printed material and the second printed material is the second printed material. A part or all of the print information printed on is made of a material that can be read from the printing surface of the first printed matter.

1) As in the first aspect of the invention, a first printed matter having a printing area in which a printing portion is formed on a front surface and printing information is printed on at least a part of the printing portion; the first has been printed information and whether the same printed on the printed matter, or the second printed material printed information is printed with relevant to the printing information printed on the first printed matter, said first printed matter print information print surface of the a back surface second printed matter or adhesive over the entire surface, a laminated printed material is adhered via an adhesive, wherein the first printed matter, from the laminated printed matter first A cut is formed to remove a part of the printed material and expose the printed information printed on the second printed material , and a release layer is formed on the removed portion of the back surface of the first printed material by being, all of the printing information, or partially Shielded by wood can be impossible alteration, effects and that enable machine reading by exposing a portion, enclosing the information specific to the user that troubled been altered, displaying a fine Character Description There is an effect that a sentence and information common to the user can be printed on the outermost surface which is easy to read .

  2) Further, as in the invention described in claim 2, in the invention described in claim 1, the exposed print information is information that can be optically read, so that a bar code, a two-dimensional code, There is an effect that codes such as OCR can be printed and the codes for reading the print information or all the print information can be coded and printed.

3) Further, as in the invention described in claim 3, in the invention described in claim 1 or 2 , at least the substrate of the first printed material among the first printed material and the second printed material is the The printing surface of the first printed material is made impossible by tampering with the printing information because part or all of the printing information printed on the second printed material is made of a material that can be read from the printed surface of the first printed material. There is an effect that can be read from.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a schematic diagram for explaining one embodiment of a first printed matter and a second printed matter constituting the laminated printed matter of the present invention, and FIG. 2 explains one embodiment of the laminated printed matter of the present invention. 3, FIG. 4, and FIG. 5 are schematic diagrams for explaining a cross section taken along the line AA of FIG. 2, and FIG. 6 shows a part of the first printing unit from the slit portion of FIG. 2. FIG. 7 is a schematic diagram for explaining a cross-section in a peeled state, and FIG. 7 is a view for explaining a state where a part of the first printing part is peeled from the slit part of FIG. FIG. 8 is a schematic diagram for explaining another embodiment of the slit, and FIG. 9 is a diagram illustrating a state in which a part of the first printing unit is peeled from the slit unit of FIG. It is a schematic diagram for demonstrating the state seen from.

  With reference to FIG. 1 and FIG. 2, an embodiment of a first printed matter, a second printed matter, and an embodiment of the laminated printed matter of the present invention that constitute the laminated printed matter of the present invention will be described.

  The laminated printed matter 3 of the present invention is produced by laminating the first printed matter 1 in such a manner that the printed portion of the first printed matter 1 is placed on the print surface of the second printed matter 2 having the same size. .

  In the present embodiment, as the base material of the second printed matter 2, high-quality paper coated with a known heat-sensitive or pressure-sensitive adhesive on the printing surface and dried is used.

  The laminated printed material 3 shown in FIG. 2 is a sheet-like or continuous printed material in which the first printed material and the second printed material are connected to the right edge of the first printed material and the left edge of the second printed material. After printing with a beam printer, the two printed materials are integrated by pressurizing or pressurizing and heating them so that the printed surface of the first printed material is left and right superimposed so that the printed surface of the first printed material is exposed. .

  Therefore, the base material of the first printed matter and the base material of the second printed matter are composed of the same base material.

  The laminated printed matter described in FIGS. 1 and 2 is an example of a life insurance policy.

  On the printed surface of the first printed matter 1, the product name of the insurance policy is printed as “life insurance with special contract”. In addition, a unique number of “Securities No. 1234567” is printed or printed on the right side of “Lifetime Insurance with Special Contract” (in the following description, “printing” means printing by a printer). . The name of the insurance company, “XX Life Insurance Company” is printed at the bottom of the security number.

  A slit 11 is formed on the right side of the first printed matter 1, and the right side portion of the slit can be separated.

  The slit portion is cut in a state of penetrating the first printed material base, or a sewing machine is formed, and is partially connected to the left portion of the insurance policy by a slight connection portion.

  The right side of the slit is an area provided by the life insurance company to prevent falsification of the insurance policy, and the right side of the slit is `` slit so that the user can not cut or remove it at will. The security will be invalidated if it is separated from the system. "

  The left side piece of the slit is printed with the contents related to the policy of the insurance policy and is divided into frames according to the contents of each contract.

  For example, the life insurance amount is printed as a life insurance with term insurance special contract as the “main special contract” item.

  In addition, as a “special contract” item, term insurance special contract amount and period, disaster surcharge special contract amount and period, disability special contract amount and period, and the like are printed. In addition, the amount paid when hospitalized is printed.

  In addition, in the “description” frame, renewal of special contract, special insurance premium, etc. are printed or printed.

  In the “insurance premium” frame, a main contract, a payment amount (for example, a monthly payment amount) related to a special contract, and a payment period are printed.

  In the “contractor” field, the name of the contractor, the insured name, the contract date, the date of birth of the insured person, gender, age at contract, contract period, etc. are printed.

  A release agent 12 is applied to the back side of the hatched portion of the right side portion of the slit 11 of the first printed matter 1.

  The second printed matter 2 will be described.

  As described above, the adhesive 21 is applied to the printing surface of the second printed matter 2 and is printed in correspondence with the position of the contract-specific frame of the first printed matter.

  For example, the print information 25 corresponds to the frame of the print information 15 of the first printed matter, the print information 27 corresponds to the frame of the print information 17, and the print information 26 (not shown) corresponding to the frame of the print information 16. Is printed.

  Whether the contract information is printed on the first printed matter or the second printed matter is determined by the life insurance company.

  When the continuous amount of the base material of the printed material (a number representing the weight of the paper when the base material is paper, it is usually thicker when the numerical value of the continuous amount is large) is determined, for example, through the first printed material The content is readable and is printed on the second printed material when it is an object that is easily tampered with.

  The print information 28 is a two-dimensional code printed in FIG. The two-dimensional code includes a QR code, Data Matrix, and the like, and can display an information amount 30 times or more that of a barcode within a predetermined area.

  2 is a laminated body in which the non-printing surface of the first printed material 1 and the printing surface of the second printed material are attached with an adhesive or the like.

  In FIG. 2, the print information 16 (description) of the “description” frame of the first printed material 1 is printed on the exposed surface of the laminated printed material 3.

  The “main contract”, “special contract”, and “insurance premium” information, including the print information 17 related to “contractor”, is printed on the second printed matter, and thus is transparent information from the printed surface of the laminated printed matter. Visible.

  With reference to FIG. 3, FIG. 4, and FIG. 5, the AA line cross section of FIG. 2 will be described.

  The laminated printed material 3 is a laminated body including a base material of the first printed material 1, a base material of the second printed material 2, and an adhesive layer 21 of an adhesive that adheres both.

  On the surface of the base material of the first printed matter 1, toner of printing information by the printer and printing ink (not shown) are exposed.

  Further, between the adhesive layer 21 and the base material of the first printed matter 1, toner for printing information by the printer is included.

  The adhesive 21 sticks the base material of the first printed matter 1 and the base material of the second printed matter 2 in a state in which peeling is difficult at least at room temperature.

  On the right side of the first printed matter 1, a notch 11 that penetrates the substrate of the first printed matter 1 is formed. A release agent layer 12 is formed between the base material on the right side portion of the first printed matter divided by the cuts 11 and the adhesive.

  The release agent layer 12 is formed to release a part of the first printed material from the adhesive of the second printed material 2.

  In the embodiment shown in FIG. 3, the AA line cross-sectional portion is the print information 16 printed on the first print 1, the print information 27 and the print information 28 are the adhesive layer of the second print. This is the case when printed on the surface.

  In the embodiment shown in FIG. 4, there is no print information printed on the first printed material 1 in the cross section along the line AA, the print information 26, the print information 27, and the print information 28 are on the adhesive layer of the second printed material. This is the case when printed on the upper surface.

  In the embodiment shown in FIG. 5, the print information 16 and the print information 17 are printed on the first printed matter 1 at the AA line cross-section, and the same print information 26, print information 27, and print information 28 are the first. This is a case where printing is performed on the upper surface of the adhesive layer of the printed matter 2 of No. 2.

  The surface to be printed may be any of FIGS. 3, 4, and 5 and is determined by the continuous amount of the base material to be used.

  With reference to FIG. 6, the AA line cross section of the state which peeled a part of 1st printing part from the slit part of FIG. 2 is demonstrated.

  When the surface of the first printed material is curved upward, peeling starts at the slit 11 as shown in FIG. 6, and the state shown in FIG. 6 is obtained. The slit portion is partially connected (not shown), but since many portions are cut, they can be separated.

  FIG. 7 is a plan view of the laminated printed material in a state where a part of the first printed material is peeled from the slit portion of FIG. 2 as viewed from the first printed surface.

  An optically readable two-dimensional code (QR code) is formed as print information 28 on the right portion of the slit 11 of the multilayer printed product 3.

  In the left part from the slit 11, the information printed on the second printed material can be seen through the substrate of the first printed material except for a part.

  The print information 28, which is a QR code, is written twice even if the content printed on the insurance policy becomes partially unreadable, and when the print unit 28 is read by the two-dimensional code reader, The contents printed on the insurance policy can be displayed and reproduced on the display section.

  Therefore, even if the contract content is falsified, it can be confirmed by the presence of the printing unit 28.

  Another embodiment of the slit will be described with reference to FIGS.

  Unlike the case of FIG. 2 in which the slit is formed in parallel along one side of the laminated printed matter 3, the slit 110 is formed along the periphery of the two-dimensional code, and the release agent is formed on the back side of the surface to be peeled off by the slit 110. FIG. 8 is a plan view showing an example in which the is formed.

  FIG. 9 is a plan view showing a state in which the printing unit 28 is exposed from the opening when part of the first printed material is removed from the cut.

  The exposed two-dimensional code is used as a means for confirming the content printed on the insurance policy, as described with reference to FIG.

(Example)
The procedure for producing the laminated printed material of the present invention and the materials used will be described.

  As a bonding procedure using an adhesive, print information is printed with an adhesive layer already formed on the non-printing surface of the base material of the first printed matter 1 or the printing surface of the base material of the second printed matter 2. In the case of lamination by pressurization (or pressurization / heating), and after printing the print information, the non-printing surface of the base material of the first printed matter 1 or the base material of the second printed matter 2 is printed by the bonding apparatus. There are cases where the first printed material 1 and the second printed material 2 are bonded together while applying an adhesive to the surface, and any method may be used.

  In the present embodiment, a case where a pressure-sensitive adhesive layer is formed in advance on the printing surface of the substrate of the second printed matter and printing is performed with LBP thereon will be described in detail.

  A high-quality paper roll having a paper width of 39 cm and a continuous weight of 64 kg / square meter was prepared.

  Known pressure-sensitive adhesives, for example, natural rubber pressure-sensitive adhesives that have an adhesive force when pressed, or non-peelable adhesive bases obtained by mixing natural rubber pressure-sensitive adhesives and acrylic pressure-sensitive adhesives in a specific mixing ratio In addition, one side of the wrapping paper is coated with a width of 19 cm with a mixture of various fillers such as various starches, silicas, synthetic zeolites, and microspherical acrylic resins that show incompatibility with the adhesive base. , Dried.

  A horizontal sewing machine and a marginal punch for placing the web on the web were formed, and the cut portion and a square cut as shown in FIG. 8 were formed by a flat pressure type die cutting device. Furthermore, the release agent was printed on the back of the cut portion by a printing machine and folded into a zigzag to form a continuous form.

  A printing form as shown in FIG. 1 was prepared by using the above-mentioned LBP as the printing surface with the adhesive-coated surface of the continuous form.

  While separating the continuous foam at the center portion, the left and right sides were stacked and pressurized, and a sealing device that cuts off unnecessary portions was used to produce a laminated printed material having a left and right length of 18 cm and a length of 12 cm.

  With respect to the resulting laminated printed material, the cut portions were curved and peeled, and the laminated printed material described with reference to FIGS. 1 and 2 could be obtained.

  The laminated printed matter of the present invention can be used for various securities that are subject to falsification and counterfeiting.

It is a schematic diagram for demonstrating one Embodiment of the 1st printed matter which comprises the laminated printed matter of this invention, and a 2nd printed matter. It is a schematic diagram for demonstrating one Embodiment of the laminated printed material of this invention. It is a schematic diagram for demonstrating one Embodiment of the AA cross section of FIG. It is a schematic diagram for demonstrating one Embodiment of the AA cross section of FIG. It is a schematic diagram for demonstrating one Embodiment of the AA cross section of FIG. It is a schematic diagram for demonstrating the AA line cross section of the state which peeled a part of 1st printing part from the slit part of FIG. It is a schematic diagram for demonstrating the state which peeled off a part of 1st printing part from the slit part of FIG. 2, and was seen from the 1st printing surface. It is a schematic diagram for demonstrating other embodiment of a slit. It is a schematic diagram for demonstrating the state which peeled off a part of 1st printing part from the slit part of FIG. 8, and was seen from the 1st printing surface.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 1st printed matter 2 2nd printed matter 3 Laminated printed matter 11,110 A slit, a notch, or a sewing machine 12 Release agent or peeling layer 15,16,17 Print information 21 printed on 1st printed matter 21 Adhesive, adhesive layer Or adhesive 25, 26, 27, 28 Print information printed on the second printed matter

Claims (3)

A first printed material having a printing area formed on the front surface and having print information printed on at least a part of the printed portion, and the same printed information printed on the first printed material on one side or, the second printed matter, printed information printing surface of the first back surface and the second printed matter printed matter printed information having relevance with print information printed on the first printed matter is printed Is a laminated printed material stuck over the entire surface via an adhesive or adhesive,
The first printed material is formed with a notch for removing a part of the first printed material from the laminated printed material to expose print information printed on the second printed material, and the first printed material . A laminated printed material , wherein a release layer is formed on the removed portion of the back surface of the printed material.   The laminated printed matter according to claim 1, wherein the exposed print information is optically readable information.   Of the first printed matter and the second printed matter, at least the base material of the first printed matter has a part or all of the print information printed on the second printed matter from the printing surface of the first printed matter. The layered printed material according to claim 1 or 2, wherein the layered printed material is made of a readable material.

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