The way to protect products from counterfeiting

 

(57) Abstract:

The way to protect products from counterfeiting to improve the effectiveness of the protection is that the packing material is applied encoded color surround stereo - or(and) varioiozobrazhennya containing protective signs, and when the control compare the stereo image on the packaging with the control image. 2 C.p. f-crystals.

The method relates to the field of printing.

There are ways to protect products from counterfeiting through protection package using the methods of protection of printed products (M Sharifulin. Protection first and foremost. "Publish. Design. Typesetting. Print", 7, 2000, S. 28-35) by gluing the protective holograms on the packaging or by stamping protective holograms in polymer packing material.

The printing method has the disadvantage that at the present level of development of electrophotographic methods forgery normal printing image is inexpensive and fairly simple and complex ways to protect the printed image are expensive and cannot be applied for the protection of mass production.

Method of bonding a protective holograms is D. the proposed method is a method of embossing holograms in polymer packing material or polymeric material, specially applied to the packaging, which has the same disadvantages as the method of producing holograms (L. Bondarev. "Now of never" (a Word in defense protective technology), "Industrialist of Russia, S. 37, February 2000).

The purpose of the invention is a method of protection, suitable for protection of long runs quite simple way.

The purpose of the invention is achieved in that the part printed image is performed in the form of an encoded image protective sign, which when applying the corresponding decoding optical raster is considered as surround stereo-Vario - or stereovision.

Stereomaster may be directly bonded to the packaging material or exist separately and serve as a monitoring tool. In the first case, stereoscopic color three-dimensional image is also aesthetic decoration packaging, increasing the attractiveness and competitiveness of the goods.

Industrial applicability the following examples.

Example 1

In the manufacture of printing forms part of the printing image (check mark) is performed in the form of the encoded varioiozobrazhennya control sign. When the sheet of packaging material. To control the authenticity of the packaging on the control mark impose decoding raster perform the alignment of the optical axes of the encoded image and raster and observe compliance with the visible image control image.

Example 2

Similar to example 1, but the control mark are in the form of the encoded stereo control character.

Example 3

Similar to example 1, but the control mark are in the form of the encoded starabarysauskaya.

Example 4

In the manufacture of printing forms all or part of the printed image are in the form of the encoded image. Produce printing the encoded image on the sheet material packaging. Then paste stereomaster of transparent polymer material, providing a combination of the axes of the encoded image and stereomaster. When this occurs, the three-dimensional image, which serves as a protective sign. When the control compare the image on the packaging with the control image.

When implementing the method according to examples 1-3 manufacturing technology package does not change, since the protective character is introduced at the design stage upcompany, the production of new printing plates and printing undergo changes that prevent obtaining image that is identical to the control. The method is also characterized by the fact that the controls are not buyers, and controllers manufacturer, exploring the authenticity of goods.

When implementing the method according to example 4 package design and special characters testify to the authenticity of the package. Fake hampered by the fact that in a raster cannot copy the encoded image, and creating a new design every detail of the corresponding true - a very difficult technical task. Authenticity control of packaging can also lead buyers and controllers manufacturer.

1. The way to protect products from counterfeiting by protecting packaging, wherein the packaging material is applied encoded color surround stereo - or (and) varioiozobrazhennya containing protective signs, and when the control compare the stereo image on the packaging with the control image.

2. The method according to p. 1, characterized in that the control imposed on the encoded image decoding raster from a transparent polymeric material.

3. The method according to p. 1, characterized in that the material Aterial.

 

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The invention relates to the field of protection of securities, receipts and other documents and can be used in the production of banknotes, bonds, checks, tickets, cards, documents and other securities with a high degree of protection against forgery

Securities // 2170788

FIELD: information medium sealed up by the method of metallographic printing, method for its manufacture, as well as a printing plate suitable for the purpose and the method for its manufacture.

SUBSTANCE: the information medium, first of all a bank note, securities or a similar document, which has at least one sealed up section (13) and at least one separate section (14) practically completely encircled by this section. The mentioned section (13) and the separate section (14) are sealed up by the metallographic method, and both sections are sealed up by paint coats of a different thickness and differ from one another.

EFFECT: provided a high degree of protection against forgery of the information medium.

21 cl, 11 dwg

FIELD: important documents with protective attributes, combination of matters with two automatically controlled properties for protecting important documents against counterfeit, methods for making such documents and methods for testing authenticity of charred matters and ash.

SUBSTANCE: important document, mainly bank note or person certificate is characterized by use at least of two luminophors whose luminescent properties may be automatically and individually monitored. First luminophore irreversibly losses its luminescent properties at first temperature. Second luminophore irreversibly losses its luminescent properties at second temperature. First and (or) second temperature exceeds natural temperature of burning important document. It allows to identify document according to itself and also according to its ash and prevents possibility of illegal regeneration of materials designed for protecting against counterfeit in order to make duplicates of documents.

EFFECT: enhanced reliability of identifying important documents.

29 cl

FIELD: manufacture of securities.

SUBSTANCE: metallographic printing form has printing members disposed on working surface and made in the form of deepened strokes having cross section profile of asymmetric shape with various angles of inclination of side faces.

EFFECT: increased extent of protection of securities from counterfeit.

17 cl, 4 dwg

FIELD: manufacture of securities.

SUBSTANCE: method involves providing pattern comprising combination of ink layer protrusions and slots therebetween, with width of ink layer protrusions making at least 0.5 mm.

EFFECT: increased extent of protection of securities from counterfeit.

17 cl, 4 dwg

FIELD: manufacture of securities.

SUBSTANCE: method involves providing protrusions of equal width at their base portion and of various cross section at apexes within the range of length of each protrusion.

EFFECT: increased extent of protection of securities from counterfeit.

17 cl, 4 dwg

FIELD: data carriers.

SUBSTANCE: data carrier 14 with forgery-protecting imprint 1 made by metallographic printing method consists of several contrasting structural elements 2,3,4,5,7,22, positioned with precise alignment to each other, while one portion of these structural elements 3,4,5,7 is made relief-type and can be sensed by touch, and other portion of structural element 2, 22 is made flat and undetectable by touch.

EFFECT: exceptionally high level of protection.

4 cl, 9 dwg

FIELD: printing.

SUBSTANCE: method includes use of freely mounted relatively to shape cylinder rolling cylinder, for rolling portions of composite printing form of shape cylinder, rolling cylinders being made with possible forming of portions of stripes of multicolored paints on shape cylinder.

EFFECT: higher efficiency.

3 cl, 9 dwg

FIELD: image printing technologies.

SUBSTANCE: required color is produced by mixing colors of image points, and on substrate fluorescent point of printing paints image are formed, which contain pigments fluorescent when excited by a certain electromagnetic emission, and also non-fluorescent image points of printing paints, containing colored pigments, non-fluorescent when excited by a certain electromagnetic emission. Aforementioned fluorescent image points and non-fluorescent image points are positioned on substrate in staggered order relatively to each other.

EFFECT: higher efficiency, higher quality.

2 cl, 4 ex

FIELD: data carriers.

SUBSTANCE: data carrier is provided with protective element, which allows at least visual control and has at least on a portion an engraving, which is a semi-tone blind engraving, produced by metallographic printing without ink feed, and also disclosed are method for making a data carrier and printing form for making protective element by means of blind engraving.

EFFECT: higher level of protection from forgery.

3 cl, 13 dwg

FIELD: methods of producing data carriers.

SUBSTANCE: method can be used for making persona; identifications in form of cards, securities etc. Method of making info carrier (1,10) provided with protective element having optically variable properties. The element has at least one distinguish marking (5, 6, 11) and at least one light-permeable layer (4) with optically variable properties. Layer having optically variable properties is at least at several parts overlapped with marking. Light-permeable layer (4) with optically variable properties is applied onto data carrier and marking (5, 6, and 11) is made through the layer onto data carrier (7) formed by means of laser radiation. Layer (4) with optically transparent properties has material, which creates optical variable effect. Moreover, the layer stays invariable under influence of laser radiation. Method provides high protection against imitation.

EFFECT: simplification; reduced cost of production.

30 cl, 4 dwg

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