KR100365912B1 - Method for preventing paper money and wertpapier from forging - Google Patents

Abstract

PURPOSE: Provided is a method for preventing forgery of paper currency, stocks and bonds by applying a planar structure having cubic effect which is readily identified by sense of sight and touch. CONSTITUTION: The method includes the steps of punching specific patterns corresponding each other at a predetermined place of a surface paper and back paper to form forgery prevention holes(12); and applying a transparent vinyl(40) between the surface paper(20) and the back paper(30), followed by adhesion so that the forgery prevention holes(12) are checked by sense of sight and touch. The method also includes the steps of forming depressions and protrusions of a specific pattern and characters at left and right sides of paper; and punching specific patterns at a predetermined place to form forgery prevention holes.

Description

METHODS FOR PREVENTING PAPER MONEY AND WERTPAPIER FROM FORGING}

The present invention relates to a method for preventing counterfeit bills and securities, in particular, to form a hole by stamping a particular shape and letters on the bill or securities, and by forming a hole by punching, inserting the transparent vinyl inside the hole By visually and tactilely verifying the presence of transparent vinyl through the user, it is possible to make it easy for the user to judge whether the forgery of bills and securities by equipment such as computer scanner, color printer, color copying machine, etc. It relates to a method for preventing counterfeit bills and securities that can be prevented.

Currently, securities such as banknotes, checks, and gift certificates, which are currently in use, are made by applying various measures to prevent counterfeiting.However, in the real life, the use of counterfeit bills or counterfeit checks causes many social problems. have. In addition, as the economic situation worsens and the supply of equipment such as computer scanners, color printers, and color copying machines is expanded, counterfeiting and counterfeit securities are commonly used.

In order to prevent counterfeiting, users can check the existence of counterfeiting, etc. To prevent the counterfeit, a hidden picture for counterfeiting or silver streaks that turn black when copying is applied. It can be uncomfortable. For this reason, it is difficult to check the presence of counterfeit or the like without substantial attention due to human and time reasons in the calculation process, and it is difficult to visually confirm the presence of such a counterfeit by using such a point. , Through the equipment such as color copying machine to scan bills or securities, color printing or color copying to easily make counterfeit or counterfeit securities.

The present invention has been made in consideration of the above-described conventional problems, and by applying a three-dimensional plane structure that can be easily identified by visual and tactile, the user can easily determine whether the forgery, as well as equipment such as computer scanners, color printers, color copiers The purpose of the present invention is to provide a method for preventing counterfeit bills and securities that can fundamentally prevent counterfeiting of bills or securities.

1 is a plan view schematically showing an example of a banknote to which the anti-counterfeiting method according to the present invention is applied.

2 is an exploded view of a banknote for explaining a process of manufacturing a banknote by applying the anti-counterfeiting method according to the present invention.

3 is an enlarged view showing an example of an anti-counterfeiting hole formed in a banknote by applying the anti-counterfeiting method according to the present invention.

4 is a plan view schematically showing an example of a check as a security to which the anti-counterfeiting method according to the present invention is applied.

FIG. 5 is an enlarged view of a cut portion of the check shown in FIG. 4.

<Explanation of symbols for the main parts of the drawings>

10: banknote, 12, 52: anti-counterfeiting hole,

20: surface paper, 30: backing paper,

40: transparent vinyl, 50: securities,

54: unevenness

In order to achieve the above object, the anti-counterfeiting method of the banknote and securities according to the present invention comprises the steps of forming a counterfeit prevention hole by punching a specific pattern corresponding to each other at a predetermined place of the surface paper and the backing paper of the material; And laminating and bonding transparent vinyl between the surface paper and the backing paper so as to be visually and / or tactilely identified through the anti-counterfeiting hole. This method can be usefully applied to, for example, bills.

In addition, the anti-counterfeiting method of the banknotes and securities according to the present invention, the step of forming a concave-convex by stamping a specific pattern and letters on the left and right edges of the material; And forming a counterfeit prevention hole by punching a specific pattern at a predetermined place of the material. This method can be usefully applied, for example, to securities.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims are defined in the technical spirit of the present invention on the basis of the principle that the inventor can appropriately define the concept of the term in order to explain his invention in the best way. It must be interpreted to mean meanings and concepts.

The anti-counterfeiting method of banknotes and securities according to the present invention has the same basic technical concept in view of the fact that long periods of circulation in case of banknotes and ordinary securities are made of one material. May be applied somewhat differently.

Referring to FIGS. 1 to 3, first, a counterfeit prevention method will be described. A counterfeit prevention hole 12 is formed by punching a specific pattern corresponding to each other at a predetermined place of the surface paper 20 and the backing paper 30, which are materials. Form. This anti-counterfeiting hole 12 should be formed at a position other than the folded portion when, for example, the bill 10 is folded in two or four portions, and a blank without a picture (e.g., a hidden image) for easy visual identification. It is preferable that the shape and size are formed so as to be difficult to forge in each position.

Then, the transparent vinyl 40 is laminated and bonded between the surface paper 20 and the back paper 30. The transparent vinyl 40 should be formed so as not to impair the intrinsic characteristics of the banknote 10, it is preferably made of a material that does not easily extend to about 0.01mm.

In the case of the banknote 10 manufactured by applying the anti-counterfeiting method as described above, since the transparent vinyl 40 is inserted therein and the durability is good, the banknote 10 can be distributed for a long time, and thus the banknote 10 Can reduce the cost of replacement. In addition, since the presence of the transparent vinyl 40 can be easily confirmed through visual and / or tactile sense through the anti-counterfeiting hole 12, it is easy to know whether the banknote 10 is forged. In addition, it is difficult to form an anti-counterfeit hole correctly when considering that the banknote 10 should be printed or color copied on both sides when the banknote 10 is forged by color printing or color copying by equipment such as a computer scanner, a color printer, and a color copying machine. In addition, since it is more difficult to forge the structure in which the transparent vinyl 40 is inserted, the forgery of the banknote 10 by color printing or color copying can be essentially blocked.

Meanwhile, referring to FIGS. 4 and 5, a method of preventing securities forgery will be described. A concave-convex 54 is formed by stamping specific patterns and letters on both left and right edges of the material. Then, a specific pattern is punched in a predetermined place of the material to form the anti-counterfeiting hole 52. The anti-counterfeiting hole 52 should be formed at a position other than the folded portion when the securities 50 are folded in two or four portions, and formed in a blank without a picture so that it can be easily identified in time. desirable.

In the case of the securities 50 manufactured by applying the anti-counterfeiting method as described above, since the unevenness 54 is formed by stamping at both edges, the unevenness 54 is removed even when the securities 50 are counted. It is easy to see by sight and / or tactile sense, so it is easy to know whether or not a forgery. In addition, in the case of forging the securities 50 by color printing or color copying by equipment such as a computer scanner, a color printer, a color copying machine, it is difficult to accurately print because of the unevenness 54, and color both sides of the securities 50. Considering the fact that the printing or color copying is more difficult to accurately form the anti-counterfeiting hole 52 is to fundamentally block the forgery of the security by color printing or color copying.

In the anti-counterfeiting method of the banknote and securities according to the present invention configured as described above, when the unevenness 54 is formed by stamping at both edges, the unevenness 54 is also visualized even when counting several sheets of banknotes or securities. And / or it can be easily confirmed by the tactile, it is easy to know whether the forgery. In addition, since the presence of the transparent vinyl 40 through the anti-counterfeiting hole 12 or 52 can be easily confirmed through visual and / or tactile sense, it is easier to know whether the forgery is performed. In addition, when printing or forging banknotes and securities by color printing or color copying by equipment such as computer scanners, color printers, and killer copiers, it is difficult to accurately print due to the unevenness 54 and color printing or color copying should be performed on both sides. Considering this, it is difficult to accurately form the anti-counterfeiting hole 12 or 52. In addition, since it is more difficult to forge a banknote or the like in which the transparent vinyl 40 is inserted, it is possible to fundamentally block forgery by color printing or color copying. In addition, in the case of the banknote inserted with the transparent vinyl 40, the durability is improved, so that it can be distributed for a long period of time, thereby reducing the replacement issuance cost.

Claims (2)

Punching a specific pattern corresponding to each other at predetermined locations of the surface paper 20 and the backing paper 30, which are raw materials, to form the anti-counterfeiting hole 12; Stacking and bonding transparent vinyl (40) between the surface paper and the back paper so as to be visually and / or tactilely identified through the anti-counterfeiting hole. Forming concave-convex (54) by stamping specific patterns and letters on both left and right edges of the material; Forming a counterfeit prevention hole (52) by punching a specific pattern at a predetermined place of the material; bills and securities anti-counterfeiting method characterized in that it comprises a.