Anti-counterfeiting printed material and manufacturing method therefor

A manufacturing method and technology of printed matter, applied in the field of printed matter, can solve problems such as additional process and increased printing cost, and achieve the effects of reducing cost, shortening time, and improving concealment

Active Publication Date: 2021-04-06
KOREA MINTING SECURITY PRINTING & ID CARD OPERATING CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that the printing cost increases and an additional process is required

Method used

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  • Anti-counterfeiting printed material and manufacturing method therefor
  • Anti-counterfeiting printed material and manufacturing method therefor
  • Anti-counterfeiting printed material and manufacturing method therefor

Examples

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Embodiment Construction

[0033] best practice

[0034] Various modifications may be made and various embodiments may be provided in the present invention, and specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to a specific embodiment, and should be understood to include all modifications, equivalents, or substitutes included in the idea and technical scope of the present invention.

[0035] In describing the various figures, similar components are given similar reference numerals. In describing the present invention, when it is determined that the detailed description of the related known art may obscure the gist of the present invention, the detailed description thereof is omitted.

[0036] The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The purpose of these terms is only to distinguish one component...

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PUM

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Abstract

The objective of the present invention is to provide an anti-counterfeiting printed material on which a printing pattern is printed, the material making a latent image part of a security pattern difficult to be identified with the naked eye and preventing the latent image part from being identified through a copy or a scan. In addition, the objective of the present invention is to provide an anti-counterfeiting printed material enabling checking of whether an original printed material is counterfeit through a smart device application (app), which can recognize the printing pattern printed on the original printed material rather than on a copy or scan in order to prevent counterfeits, and derive the latent image part of the security pattern from the recognized printing pattern so as to display, on a screen, the form of the derived latent image part. The present invention provides the anti-counterfeiting printed material by using only CMYK ink.

Description

technical field [0001] The present invention relates to a printed matter, in particular, to an anti-counterfeiting printed matter and a manufacturing method thereof. Background technique [0002] In recent years, with the development of IT technology, the resolution and reproduction capability of computer-related equipment such as scanners, printers, multifunction devices and software have been continuously improved, resulting in easy copying and use of bank notes, checks, various certificates and security documents Crimes are also on the rise. [0003] In order to solve the above-mentioned problems, many technologies for preventing copy-forgery have been studied, and as shown in Korean Laid-Open Patent No. 10-2001-0111242, most of them are printing technologies for preventing copy-forgery, that is, when copying using a color or black-and-white copier or using a scanner. When scanning printed matters such as currency, securities, ID cards, credit cards, and various certific...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M3/14B42D25/29
CPCB41M3/14H04N1/32309B42D25/337H04N1/00846H04N1/00883H04N1/32256B42D25/29B42D25/405
Inventor 吴彰镇郑淙钾洪光憙孙熙承金贤峻
Owner KOREA MINTING SECURITY PRINTING & ID CARD OPERATING CORP
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