JP2002321477A - Scratch type printed matter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a scratch type printed matter in which information on lottery printed on a paper can be effectively prevented from being seen through and which can be inexpensively prepared. SOLUTION: In the scratch type printed matter 10 in which the lottery information 12 consisting of letters, marks, figures, etc., are printed on the paper 11 and an opaque masking layer 15 is laminated on the surface of the lottery information 12 through a transparent releasing layer 13 and the lottery information 12 is made to visibly appear by releasing the masking layer 15, it is constituted in such a way that a ground tint printed layer 14 prepared with a colored ink is laminated between the releasing layer 13 and the masking layer 15 and the ground tint printed layer 14 is simultaneously released when the masking layer 15 is released.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scratch-type printed matter in which lottery information printed on a sheet is concealed by a concealing layer, and the concealing layer is scraped to reveal the lottery information. Can be effectively prevented, and
The present invention relates to a scratch-type printed material that can be produced at low cost.

[0002]

2. Description of the Related Art Conventionally, lottery information including characters, symbols, figures, and the like is printed on a sheet of paper, and an opaque concealing layer is laminated on the surface of the lottery information via a transparent release layer.
The lottery information is concealed so as to be invisible information, and when used, the opaque concealment layer is peeled off from the paper by scraping off the opaque concealment layer with nails or coins, and the hidden lottery information appears visually. There are many types of printed products of the so-called "scratch type" type.

[0003] In this type of scratch-type printed matter, normally, the hidden lottery information is lottery information or a lot of lottery information is concealed on a sheet. Lottery information that appears after the concealment layer is scraped off often has a value like a voucher, as in the case where the concealment layer is determined, so that the lottery information is surely not visible from the outside until the concealment layer is scraped off. Must be concealed. However, in the case of a scratch-type printed material that has not been subjected to any special processing, when the paper is held over strong light and the front and back surfaces of the paper are observed, the hidden lottery information may be seen through.

Therefore, as a measure for preventing the lottery information from being seen through, a base paper having a metal foil, such as an aluminum foil, sandwiched in the center as a base paper material of the paper, or a print on the paper is used so that light does not pass through the printed matter. The lottery information itself is printed in light color ink such as light gray, and it is difficult to see the lottery information hidden on the paper even if the paper is held over light and observing the front and back, so that the lottery information printed on the paper can be seen through. I try to prevent it.

[0005] However, in the former method of using a sheet in which a metal foil is sandwiched as a base paper material, a separate step of depositing the metal foil on the sheet is required, and a thin metal foil is sandwiched between base papers. For this purpose, a high level of technology is required, and there is a problem that the cost of base paper is increased because aluminum foil is particularly expensive among metal foils.

In the latter method of printing lottery information with light-colored ink, when the lottery information is actually cut off and the lottery information is viewed, the print color becomes thin and difficult to see, and it is difficult to determine whether the lottery information is incorrect. For example, conventional measures for preventing see-through of lottery information in a scratch-type printed matter are not always sufficient.

[0007]

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to effectively prevent the lottery information printed on paper from being seen through. Another object of the present invention is to provide a scratch-type printed material that can be manufactured at low cost.

[0008]

In order to achieve the above object, a scratch-type printed material according to the present invention has lottery information consisting of characters, symbols, figures, and the like printed on paper, and a transparent lottery information surface is provided on the lottery information surface. An opaque concealing layer is laminated via a release layer, and is a scratch-type printed material that allows the lottery information to appear visually by peeling the concealment layer, between the release layer and the concealment layer. A copy-forgery-inhibited pattern printing layer made of colored ink is laminated, and the copy-forgery-inhibited pattern printing layer is configured to be peeled off at the same time as the hiding layer is peeled off.

[0009] In the scratch-type printed matter according to the present invention, it is preferable that the copy-forgery-inhibited pattern of the print layer is formed to have the same thickness as the lottery information.

The lottery information may be printed by a printer.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of a scratch-type printed matter according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a sectional view showing the structure of a scratch-type printed matter according to the present invention.

As shown in FIG. 1, in a scratch-type printed material 10 according to the present invention, lottery information 12 consisting of characters, symbols, figures, and the like is printed on the surface of a paper 11 using known inks and toners. On the surface, colorless and transparent peeling O
Release layer 1 formed by solid printing of P varnish or the like
3 are laminated, and the release layer 13 is printed so as to cover at least the entire surface of the lottery information 12.

In order to prevent the lottery information 12 printed on the lower surface of the release layer 13 from being seen through, characters, symbols, figures, or the like of these are printed on the surface of the release layer 13 with a colored ink such as an ultraviolet curable ink. A copy-forgery-inhibited pattern printing layer 14 on which a copy-forgery-inhibited pattern is printed is laminated. Further, on the surface of the copy-forgery-inhibited pattern printing layer 14, an opaque concealing layer 15 made of silver ink containing aluminum powder as a main component or other colored ink is laminated. Have been.

As shown in FIG. 2, the copy-forgery-inhibited pattern printing layer 14 has the same thickness as the characters of the lottery information 12, and is printed so as to cover the entire lottery information 12.

Further, the copy-forgery-inhibited pattern printing layer 14 is printed on the surface of the release layer 13 made of a colorless and transparent release OP varnish or the like. Since the adhesive force of the contact surface P2 between the concealing layer 15 and the concealing layer 15 is stronger, the concealing layer 15 is peeled off at the same time when the concealing layer 15 is peeled off.

That is, the concealing layer 15 and the copy-forgery-inhibited pattern printing layer 14 are scraped off with a nail, a coin, or the like.
Can be peeled off via the contact surface P1 between the tint block printing layer 14 and the peeling layer 13, and the concealing layer 15 and the tint block printing layer 1
When the sheet 4 is peeled from the sheet 11, the lottery information 12 concealed by the concealing layer 15 appears so as to be visible.

As described above, since the lottery information 12 is covered and protected by the release layer 13 made of the colorless and transparent release OP varnish or the like, the lottery information 12 is not scraped off when the concealing layer 15 is released. Since the copy-forgery-inhibited pattern printing layer 14 covering the surface of the lottery information 12 is peeled off at the same time as the concealment layer 15, the lottery information 12 can be appropriately read without lowering the visibility.

Further, lottery information 12 to be printed on the surface of the paper 11 is provided at a plurality of locations, and a plurality of lottery information 12, 12,.
… One of the information will be winning information and the rest will be lost information.
On the surface of each lottery information 12, 12, ..., a colorless and transparent release layer 13, 13, ..., a tint block printing layer 14, 14, ..., and an opaque concealment layer 15, 15, ... are respectively laminated. By selecting and cutting out one of 15, 15,..., A winning can be determined so that either the winning information or the lost information appears.

The scratch-type printed matter according to the present invention is configured as described above. Even if the scratch-type printed matter 10 is held up by strong light to see through the hidden lottery information 12, it is printed on the surface of the lottery information 12. The tint block of the tint block printing layer 14 made of colored ink becomes camouflage, and when light is applied to this tint block, the camouflage becomes a shadow and overlaps the characters of the lottery information 12, making it difficult to read the hidden lottery information 12. It is possible to prevent the information 12 from being seen through.

The copy-forgery-inhibited pattern printing layer 14 and the lottery information 12
Are formed with the same thickness, it becomes more difficult to determine the lottery information 12 and the copy-forgery-inhibited pattern printing layer 14, and the above-described see-through prevention effect is improved.

[0022]

As described above in detail, the scratch type printed matter according to the present invention has the following effects. (1) Even if the scratch-type printed matter is held over strong light and the hidden lottery information is seen through, the tint block of the tint block printing layer made of colored ink printed on the lottery information surface becomes camouflage, and the tint block is illuminated. And the camouflage becomes a shadow and overlaps the character of the lottery information, so that it is difficult to read the hidden lottery information, and it is possible to prevent the lottery information from being seen through. (2) Since the lottery information is covered and protected by a release layer made of a colorless and transparent release OP varnish or the like, the lottery information is not scraped off simultaneously when the concealing layer is released, and the tint block printing covering the surface of the lottery information is also performed. Since the layer is peeled off at the same time as the concealment layer, the effect is obtained that the lottery information can be read properly without lowering the visibility. (3) The lottery information may be simply printed with a tint block printing on the surface of the lottery information, and a metal foil such as an aluminum foil is inserted in the center as a base paper material of the paper so that light does not transmit to the printed matter as in the related art. There is no need to use raw paper or the like, and it is possible to produce a scratch-type print at low cost.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing the configuration of a scratch-type printed matter according to the present invention.

FIG. 2 is a plan view showing an example of tint block printing of a scratch type printed matter in FIG. 1;

[Explanation of symbols]

 REFERENCE SIGNS LIST 10 scratch-type printed matter 11 paper 12 lottery information 13 release layer 14 copy-forgery-inhibited pattern printing layer 15 concealment layer P1 contact surface between copy-forgery-inhibited pattern print layer and release layer P2 contact surface between copy-forgery-inhibited pattern print layer and concealment layer

Claims (2)

[Claims] 1. Lottery information consisting of characters, symbols, figures, etc. is printed on a sheet of paper, and an opaque concealing layer is laminated on a surface of the lottery information via a transparent release layer, and the concealing layer is peeled off. A scratch-type printed matter that allows the lottery information to be visually displayed, wherein a tint block printing layer made of colored ink is laminated between the release layer and the concealing layer, and the tint block printing layer is formed of the concealing layer. A scratch-type printed matter, which is configured to be peeled off simultaneously when peeling off. 2. The scratch-type printed matter according to claim 1, wherein the copy-forgery-inhibited pattern of the print layer has the same thickness as the lottery information.