JP2007320293A - Scratch printed matter - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide scratch printed matter which can enhance the concealability of a secret image and does not generate scrapings. <P>SOLUTION: This scratch printed matter is formed of a printing sheet 100 and the secret image 110 which is printed in white ink containing a material with higher hardness than a metal, on the printing sheet 100 and appears colored by scratching the white ink-printed part by the metal. In addition, the scratch printed matter has a plurality of ring patterns 130 which are printed in color ink superposed over the secret image 110 on the printing sheet 100 and arranged forming a queue, and also, a chrysanthemum pattern 150 touching the ring pattern 130 internally. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a scratch print, and more particularly, to a scratch print that appears by coloring a secret image concealed by a scratch.

  Conventionally, scratch prints have been widely used in sales campaigns and the like. In such a scratch print, a secret image such as “win”, “off”, or a pattern corresponding to them is printed on a printing substrate, and a concealing layer for concealing the secret image is provided. Then, the concealing layer is scratched off (peeled and removed) with coins or the like, and the printed secret image appears in a visible state. Therefore, the conventional scratch printed matter has a problem that scraps are generated when the masking layer is scratched off.

As a technique for solving such a problem, for example, there is a printed matter described in Patent Document 1. In this printed matter, the secret image is printed on the printing substrate with an ink composition containing a material having a hardness higher than that of the metal. When the printed portion is scratched with a coin, the printed portion is colored with the metal from which the coin has been scraped, and the secret image appears in a state where it can be visually recognized. Therefore, in this printed matter, no scraps are generated when the masking layer is scratched off.
JP-A-62-297196

  However, the conventional scratch printed matter has a problem that depending on the direction in which light is applied to the scratch printed matter, the secret image is visible even when the printed portion is not scratched (secret state).

  SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a scratch printed matter that does not generate scraps that can improve the concealment property of a secret image.

  In order to achieve the above object, the scratch printed matter of the present invention is a secret image printed with a white ink containing a printing base material and a material having a hardness higher than that of metal on the printing base material. The secret image that appears colored by scratching a part with metal, and a plurality of annular patterns arranged in a matrix on the printing substrate and printed with color ink on the secret image It is characterized by that.

  Here, the scratch printed matter may further include a chrysanthemum pattern inscribed in the annular pattern. Further, the annular pattern and the chrysanthemum pattern may be the same color pattern. Furthermore, the annular pattern may be divided at equal intervals.

  As a result, the secret image in the secret state becomes difficult to be visually recognized due to the optical illusion due to the plurality of circular patterns provided to be superimposed on the secret image, so that the concealment property of the secret image can be improved.

  Further, since the secret image appears colored by attaching the metal of the coin scraped off by the secret image to the surface of the secret image, it is possible to realize a scratch printed matter in which no scraping residue is generated.

  According to the present invention, there is an effect that it is possible to realize a scratch printed material that can improve the concealment property of the secret image and does not generate scraps.

  Hereinafter, a scratch print according to an embodiment of the present invention will be described with reference to the drawings.

(First embodiment)
Fig.1 (a) is a top view which shows the structure before the scratch of the goods redemption card of this Embodiment. FIG.1 (b) is a top view which shows the structure after the scratch of the goods exchange card. FIG. 2 is a cross-sectional view (cross-sectional view taken along the line AA ′ in FIG. 1) of the commodity exchange card. The merchandise redemption card is an example of the scratch printed material of the present invention.

  This merchandise redemption card includes a white printing sheet 100, a secret image 110, and a dummy image 120.

  The secret image 110 is a transparent print image printed using white ink containing a material having a hardness higher than that of the metal constituting the coin. At this time, for example, titanium oxide, aluminum oxide, silicon dioxide, chromium oxide, or the like is used as the material having high hardness contained in the white ink. The secret image 110 is printed on the print sheet 100 so as to overlap the dummy image 120.

  The dummy image 120 is a color print image printed on the print sheet 100 using a color ink other than white. At this time, for example, yellow ink is used as the color ink. The dummy image 120 functions as an illusion image that causes an optical illusion so that the secret image 110 is less visible before scratching, and also functions as a background image of the secret image 110 that is visible after scratching. .

FIG. 3 is a diagram for explaining the details of the dummy image 120.
The dummy image 120 includes annular patterns 130 and 140 and a chrysanthemum pattern 150.

  The circular pattern 130 is a color circular ring, and a plurality of circular patterns 130 are arranged in a matrix. The annular pattern 140 is a ring circumscribing the annular pattern 130, and a plurality of the annular patterns 140 are arranged in a matrix so as to contact each other. The annular pattern 140 is a color different from the annular pattern 130, for example, a white annular pattern, and the plurality of annular patterns 140 are filled with the same color as the annular pattern 130.

  The chrysanthemum pattern 150 is a color drawing line inscribed in the annular pattern 130 and drawing chrysanthemums. The color of this drawing line is the same as the color of the annular pattern 140.

  In the merchandise redemption card having the above configuration, the secret image 110 is in a secret state that cannot be visually recognized before scratching, and it is impossible to recognize what the secret image 110 is (FIG. 1A). However, once the printed portion of the white ink on the printing sheet 100 is scratched with a coin, the metal of the coin scraped off by the secret image 110 adheres to the surface of the secret image 110. As a result, the secret image 110 appears colored, the secret image 110 becomes invisible, and it can be recognized that the secret image 110 is a number such as 1, 2, and 3 (FIG. 1B). ).

  As described above, according to the product redemption card of the present embodiment, the secret image 110 is provided with the dummy image 120 superimposed thereon, and the dummy image 120 is configured with the pattern shown in FIG. Therefore, since the secret image 110 in the secret state becomes difficult to be visually recognized due to the optical illusion, the concealment property of the secret image can be improved.

  Further, according to the commodity exchange card of the present embodiment, the secret image 110 appears in a state where the metal of the coin scraped off by the secret image 110 is attached to the surface of the secret image 110 and is visible. Therefore, it is possible to realize a product redemption card that does not generate scraps.

(Second Embodiment)
The merchandise redemption card of the present embodiment is different from the merchandise redemption card of the first embodiment in that the dummy image is configured in a pattern different from the pattern shown in FIG. The following description will focus on the differences from the product redemption card according to the first embodiment.

FIG. 4 is a diagram for explaining details of the dummy image 220.
The dummy image 220 includes annular patterns 230 and 240 and a chrysanthemum pattern 250.

  The circular pattern 230 is a color circular ring, and a plurality of circular patterns 230 are arranged in a matrix. The annular pattern 230 is divided at equal intervals along the circumferential direction (direction A in FIG. 4). Between the divided annular patterns 23, a color different from the annular pattern 230, for example, white is painted.

  The annular pattern 240 is a ring circumscribing the annular pattern 230, and a plurality of annular patterns 240 are arranged in a matrix so as to contact each other. The ring pattern 240 is a ring with the same color as the color between the divided ring patterns 230.

  The chrysanthemum pattern 250 is a color drawing line inscribed in the ring pattern 230 and drawing chrysanthemums. The color of this drawing line is the same as the color of the annular pattern 230. The petal patterns constituting the chrysanthemum pattern 250 are arranged along the circumferential direction of the annular pattern 230 at a predetermined interval (B in FIG. 4).

  As described above, according to the merchandise exchange card of the present embodiment, the secret image 110 is provided with the dummy image 220 superimposed thereon, and the dummy image 220 is configured with the pattern shown in FIG. Therefore, since the secret image 110 in the secret state is hardly visually recognized, the concealment property of the secret image can be improved. In addition, it is possible to realize a product redemption card that does not generate possible scraps.

  As mentioned above, although the goods exchange card of this invention was demonstrated based on embodiment, this invention is not limited of this embodiment. The present invention includes various modifications made by those skilled in the art without departing from the scope of the present invention.

  For example, the dummy image may be configured with the pattern shown in FIG.

  The present invention can be used for scratch prints, and in particular, for merchandise exchange cards.

It is a top view which shows the structure of the goods exchange card of the 1st Embodiment of this invention. It is sectional drawing (sectional drawing in A-A 'of FIG. 1) of the merchandise exchange card of the embodiment. It is a figure for demonstrating the detail of the dummy image of the goods exchange card of the embodiment. It is a figure for demonstrating the detail of the dummy image of the goods exchange card of the 2nd Embodiment of this invention. It is a figure for demonstrating the detail of the modification of the dummy image of the goods exchange card of the embodiment.

Explanation of symbols

100 Print sheet 110 Secret image 120, 220 Dummy image 130, 140, 230, 240 Ring pattern 150, 250 Chrysanthemum pattern

Claims (4)

A printing substrate;
A secret image printed with a white ink containing a material having a hardness higher than that of metal on the printing substrate, the secret image appearing colored by scratching the printed portion of the white ink with metal, and
A scratch printed matter comprising: a plurality of annular patterns arranged in a matrix and printed with color ink on the printing substrate so as to overlap the secret image. The scratch printed matter according to claim 1, wherein the scratch printed matter further includes a chrysanthemum pattern inscribed in the ring pattern. The scratch print according to claim 2, wherein the annular pattern and the chrysanthemum pattern are patterns of the same color. The scratch printed matter according to claim 3, wherein the annular pattern is divided at equal intervals along a circumferential direction of the annular pattern.

Images