Unique material marking method and paint used for its implementation

FIELD: technological processes.

SUBSTANCE: material marking method consists in the fact that there made is paint consisting of binding agent and fine microparticles and/or microencapsulated microdrops having diameter of approximately 40 to 80 mcm. Then, the mark having surface area of about one square centimetre and containing serial registration number is printed on the product by using the above paint. The above mark is lit with the light and chaotic character of distribution, shape and sizes of fine microparticles and/or microencapsulated microdrops are fully flashed; due to which non-reproducible and distinctive background card for the introduced mark is created. And data reads composed of the above background card are subject to filtration by using stop-down lens serving for neutralisation and suppression of any possible reflection of distortion of and damage to patterns, and then the above data reads subject to filtration are identified by means of optic-digital video camera interrelated with software, and view finder. At that, video camera has the possibility of transmitting the data to registration database for further comparison and confirmation of authenticity of the product marked in such a manner.

EFFECT: marking method allows high degree of protection of the product against false fabrication and copying.

10 cl, 2 dwg, 1 ex

 

The present invention relates to the field covering the means for identifying fakes and fight with them, and in a more narrow sense - to the system to uniquely marking items by applying image that is unique and very hard to reproduce. In accordance with this invention it is possible when used for marking new paint, characterized in that it contains a binder, which is mixed with microparticles of different nature and/or microencapsulation coloring droplets that when printing collapse under the pressure and create a colored, fluorescent, phosphorescent and/or reflective spots or areas that are original, differ from each other in size and pattern, and are randomly distributed on the printed area with the formation of the background map, which is unique and very hard to reproduce due to the random nature of its composition.

The LEVEL of TECHNOLOGY

Recently, in connection with the globalization of production and promotion of goods and in connection with the migration of people from one continent to another is observed exponential growth of counterfeiting of products and the most well-known brands and trademarks, as well as personal identification documents. In response, you receive a lot of new systems for boron which would counterfeiting and identification systems, such as, for example, a magnetic label, three-dimensional hologram, indelible ink, passports with embedded microchips, fingerprinting, scanning, iris recognition, and biometrics of the person. These systems are implemented using innovative high-tech and integrated processing and transfer of information, however, was vulnerable because of their exposure reproducibility, perehvatyvaet or its members, as they are usually produced on an industrial scale and relate to known and available technologies, and in any case may be copied or identified using suitable equipment. In this connection, you need a simple and reliable method that can be applied at industrial level, can provide a unique application of the image (and therefore, to ensure uniqueness), which can easily be applied to the product and easily identified by inspection of the product on which it can be applied.

The OBJECTIVE of the INVENTION

The present invention is to develop a way to ensure the uniqueness of any products through distinct and reproducible mark or marks for each individual print or input element. Specified unique sign, which can be obtained with znachitelnyj costs must be able to operate on each product to which it is applied, as a unique and identifying "fingerprint" (cards or notes)that can be detected even using a simple handheld computer at any time and in any place to verify ownership, which fully guarantees the authenticity of the product.

The objective of the invention is solved by the fact that the specified label is produced using paint, which is composed of fine particles and/or microencapsulation droplets of different nature, randomly dispersed in a suitable mainly of a binder substance. This paint is another object of the present invention.

Thus get the label, which, essentially, is unique in the sense that it is impossible to reproduce "fingerprint", filmed previously registered, because each finely chopped microparticle and/or microencapsulation microcaps, which can be recognized, are able to give each individual printed image specific color and/or leave an identifying spot, which is the original from the point of view of chaos and randomness as terms of the form (size and pattern created by the edges), and from the point of view of distribution in space.

Unique marking that represents the object of the present invention is the optimal solution to protect the product and the well-known trademark. This solution differs from the usual means of counterfeiting the ability to create unique and original character, which can be reproduced and which in the case of copying or imitation obviously recognizable as a fake.

The advantage of the proposed method is unique marking, component object of the present invention, is not only that it is amazingly simple, cheap and applicable to any type lines of industrial production, but also that it can be recognized by the end user appropriate technical means for a variety of goods sold.

Description of the INVENTION

Further characteristics and advantages of the present invention will be clear from the following detailed description with reference to the accompanying drawings showing a preferred embodiment of the invention and not limit its scope. In the drawings:

figure 1 schematically depicts the operation of mixing paint for marking; and

figure 2 shows schematically the operation of printing and reading, as well as registration marks printed on the product, which must be subjected to labelling, the E.

Figure 1 presents, as a first operation method unique marking applied in accordance with the present invention, produce a paint composed of a suitable binder A, which is mixed to microencapsulating microcaps B and/or finely ground to particles C, the diameter of which is in the range from 40 μm to 80 μm. During mixing finely crushed microparticles and/or microencapsulation droplets are randomly distributed mainly binding substance, thereby creating a difference on the background image or map D for each square centimeter, as shown in figure 2.

During the next operation of the method is unique marking in accordance with the present invention for this product is printed using concrete paint the sign area of about one square centimeter, which also includes a serial registration number, which will then be highlighted (figure 2) natural light or by means of a ray or beam E converging rays of white light, ultraviolet radiation, cold light, invisible or black radiation, gray radiation, protivostoyanie, laser radiation, zodiacal light, monochromatic radiation and polychromatic radiation, namely, radiation of various kinds, imposed what's on each other, and, through a series of suitable filter for the illumination of the background map of the entered character. Lighting printed sign fully reveals the randomness of the distribution, and the shape and size of the finely ground particles and/or microencapsulating droplets, thus creating a unique and differentiated background map. Unique read and registration data, which can be obtained from the background map, represented by color, size and position of the multiple fine particles and/or microencapsulating droplets within the entered character.

In private cases, the background map can be obtained from the format, dumarest, size, pattern, color spectrum, reflectivity, transparency, color dispersion, macrophotography, numerical data, density, brightness, and all those combinations, which can specify unique data and which can be recognized by the reader devices or additional lenses or filters.

The above read data is first subjected to filtration through a dark lens in order to neutralize and suppress any possible reflectivity resulting from distortion or disturbance patterns, and then it can be recognized by optical-digital camera F (2), having the first connection with the software and the viewfinder which is arranged to transmit the specified data to the database G data (figure 2) for subsequent comparison and authentication of previously labeled items.

Using the same process as described above, can be detected remotely using a specially designed portable device of the same data, obtained previously, and compare them in real time to confirm the authenticity of their conformity with the original matrix, called from the database registration data with alphanumeric coding.

In practice, in any case, the possible ways some of the implementation details of the proposed method, using known methods, with a view to better adapt it to the specific printing method, different materials and/or products (fabric, paper, metal, wood, glass, various plastics), which should be printed, and/or the type of equipment with which unique marking, shall be marked and identified.

For example, in the case of holographic labels that can be printed on paper, as a first step, make the paint using a transparent binder on phenolic-based and polyester sheet with a thickness of 50 μm, which may be splashed with spots of phosphorescent pigment responsive to the detection light, such as, for example, phosphates, and then finely ground by known methods. Grinding results in uneven destruction of the polyester film, resulting in the formation of microscopic particles with a diameter of approximately 80 μm, which is partially covered with spots and are incorrect from the point of view of volume, and from the point of view of the outer perimeter, so that all particles become distinguishing and unique.

At this stage of the process involves the input, recognition and registration of unique data on the product subject to the labeling. Finely crushed microparticles are applied to the specified product by mixing with the main transparent binder, suitable for printing, which provides enhanced durability and quick drying, and the possibility of applying to a image with a small sign in combination with a current registration number. Then the sign of the impact flash cool white light that fully illuminates the background bright geometric map thanks reflecting otslezhivaniy finely ground particles, partially covered with spots of fluorine, and chaotic distribution of these particles. This background map immediately recognizes the optical camera, which converts it into digital data and lane who gives them in the registration database for future comparisons on the subject of uniqueness. If necessary in the future to verify the authenticity of the product on which the proposed method, there is a sign of uniqueness, can be used portable optical-digital reading device, which is performed with the possibility of such recognition baseline data and compare these data with the previously registered.

In this case, for example, when using the offset or flexographic printing on paper or other media as a first step, make the paint with a transparent or colored main binder of various origin in accordance with the characteristics of print, which is admixed microencapsulation colored droplets to which features can be added to finely ground particles of graphite from natural coal. Pressure rolls, distributing paint, destroy colored microencapsulation droplets that are randomly distributed in a binder substance, and form colored portions of different colors and forms, with the possible addition of finely ground coal particles of graphite will be able to create data with the background map, which is unique, unique, visible to the eye and recognized using a camera. The data may be stored in digital format and processed using the CSO ensure that listed in the registration database in order to compare on the subject of authenticity in the course of future operations for remote reading. The background map can in any case be obtained from the format, dumarest, size, pattern, color spectrum, reflectivity, transparency, color dispersion, macrophotography, numeric data, density, brightness, and all those combinations can specify unique data and which can be detected using any readout device or additional lenses or filters.

Another object of the present invention presents the use of the proposed method is unique marking described above, in the normal process of letterpress printing, flat printing, gravure printing, screen printing, flexographic printing, screen printing, airbrushing, pad printing, thermal printing, namely, all those methods that can be used for the application of the mark or marks.

Offer a unique way can be done using paint, which is another object of the present invention.

In particular, the proposed paint made with organic or inorganic binders, the use of which printing is known and which may be liquid or pasty, painted or transparent, characterized by different types of resistance and drying in accordance with the type of product on which it should be applied, and the type of the used the used print, can be mixed with mineral oils, pigments, additives, alcohols, quick-drying lacquers, hydrocarbons, natural and synthetic resins, glycolide or other substance suitable for mixing, distribution of fine particulate matter and/or microencapsulating microdrops and applying them for various goods. To the above described binder substance can be added:

a) micronized microparticles, which can be obtained by known methods from carbon graphite material, holographic materials, hard rubber, inorganic oxides, paper, various plastics, natural or synthetic fibers, fluorescent, phosphorescent, luminescent, reflective and UV materials;

b) microencapsulation droplets of dye that can be obtained by known methods and which can be destroyed when exposed to normal pressure with the release and distribution of the dye in a binder substance and, consequently, on micronized microparticles that may be present.

Another object of the present invention provides for the use of this paint for unique marking of the product.

The following is an example implementation of the proposed method is unique marking, which is e limit the scope of the invention.

EXAMPLE

Below is a description of how unique marking on the label on the graphic print line.

In the first stage make paint for graphic printing, mainly containing phenolic transparent binder, in which dispersed the adulteration of micronized microparticles of phosphorite and microencapsulation colored droplets. The next step on the label with this paint print the sign area of approximately one square centimeter, then this simple sign lights led white light. Lighting printed sign reveals the randomness of the distribution of fine particulate matter and microencapsulating microdroplets, each time creating a unique and distinctive background map. Unique read and log data obtained from the background maps are defined by size, color and arrangement of the several fine particulate matter (7-10 particles per square centimeter) within the perimeter of the printed mark. Due to this, these fine particles form a unique two-dimensional code, which cannot be reproduced even in a production environment due to internal randomness inherent in the placement of the fine microparticles. At the end of this code decode the application of appropriate means of artificial vision and read the first video on the printed line using optical-digital cameras with high resolution, which converts the token, stores it in a suitable logical format and sends it to the server. At the next stage with the help of special software, the server decodes and stores these codes in the database while ensuring the possibility of their migration on physical media (CD, DVD, USB memory, hard drive, etc). Recorded data will serve for future comparison and confirm the authenticity of the product on which the label has been printed. Using the procedure described above, it will be possible to remotely detect through a specially designed portable device or an ordinary pocket PC this code previously generated and recorded in the database, and compare it in real time by sending using the integrated processing and transfer of information via satellite or via the Internet to verify the authenticity with the original matrix, called from the memory by the software and code to compare and verify the authenticity of the background data.

1. A unique way of marking material, characterized in that during its implementation:
a) make paint for marking products, the uniqueness of which should be composed of binders suitable for a particular method is printing, equipment and printed products, and mixed with micronized microparticles and/or microencapsulating microcapsule having a diameter of approximately from 40 to 80 microns;
b) print on the specified product using this paint sign, having an area of approximately one square centimeter and containing serial registration number;
c) cover the specified sign light, fully illuminating the randomness of the distribution, shape and sizes of the fine particles and/or microencapsulating microdrops, thanks to create reproducible and distinctive background map for the entered character;
d) is subjected to filtering in the first place read data composed of a specified background maps using blackout lenses to neutralize and suppress any possible reflection distortion and disturbance patterns, and then recognize these read data is subjected to filtering by optical-digital camera having communication with the software and the viewfinder, which is made with the possibility of transmission of these data in the registration database for subsequent comparison and authentication products, labeled the same way.

2. The method according to claim 1, characterized in that the background map can be obtained from the forms is the dumarest, size, pattern, color spectrum, reflectivity, transparency, color dispersion, macrophotography, numeric data, density, brightness, and all those combinations, which can specify unique data and can be recognized by the reader devices or additional lenses or filters.

3. The method according to claims 1 and 2, characterized in that the light entered character can be carried out in natural light or by means of a ray or beam of rays of white light, ultraviolet radiation, cold light, invisible or black radiation, gray radiation, protivostoyanie, laser radiation, zodiacal light, monochromatic radiation and polychromatic radiation, the radiation of the different existing types, superimposed on each other and passed through a number of suitable filters, designed to highlight the background of the pattern entered character.

4. The method according to claims 1 and 2, characterized in that the background data obtained from the map micronized microparticles and/or encapsulated droplets made with the ability to be read, recognized, stored in a database and compared using the most advanced integrated technologies of processing and transmitting information and video systems high resolution, with add is the group of filters or lenses, appropriate hardware and software and special devices for data transfer, such as the Internet, satellite systems and so on, namely all those integrated processing and transfer of information and other systems, which practically can be used for recognition, reading, coding and registration of unique data and remote transmission.

5. The method according to claims 1 and 2, characterized in that the binder may vary in accordance with the print type and the product that you want to apply the specified token.

6. The use of the method according to claims 1 and 2 for unique marking of products using conventional processes of letterpress printing, flat printing, gravure printing, screen printing, flexographic printing, screen printing, airbrushing, pad printing, thermal printing, namely all those methods that can be used for the application of the mark or marks.

7. Paint for the implementation of the method according to claims 1 to 6, characterized in that it is made from organic or inorganic primary binder in the form of liquid or paste, colored or transparent, is characterized by different types of resistance and drying in accordance with the type of product on which it should be applied, and the type of print, and contains:
connoissance the data microparticles and/or
microencapsulation droplets of dye, which can be destroyed when exposed to normal pressure with the release and distribution of the dye in a binder substance and, consequently, on micronized microparticles that may be present.

8. Paint according to claim 7, characterized in that fine particles selected from such substances as carbon graphite material, holographic materials, hard rubber, inorganic oxides, paper, various plastics, natural or synthetic fibers, fluorescent, phosphorescent, luminescent, reflective and UV materials.

9. Paint according to claims 7 and 8, characterized in that it can be mixed with mineral oils, pigments, additives, alcohols, quick-drying lacquers, hydrocarbons, natural and synthetic resins, glycolide or other substance suitable for mixing, distribution of fine particulate matter and/or microencapsulating microdrops and applying them to a variety of goods.

10. Use paint according to claims 7 and 8 for unique marking material.



 

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