Movable texture anti-counterfeiting method and marker

A technology of texture and texture information, applied in instruments, computing, record carriers used by machines, etc., can solve the problem of reducing the anti-counterfeiting effect of "structure and texture anti-counterfeiting methods", and achieve the effect of enhancing the effect of anti-counterfeiting technology and strong randomness.

Pending Publication Date: 2020-11-24
HAINAN PAIPAIKAN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For a long time, the disadvantages of needle picking to distinguish true and false textures have greatly reduced the anti-counterfeiting effect of the "structural texture anti-counterfeiting method"

Method used

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  • Movable texture anti-counterfeiting method and marker
  • Movable texture anti-counterfeiting method and marker
  • Movable texture anti-counterfeiting method and marker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] Such as figure 1 , figure 2 , image 3 As shown, use coated paper as the substrate layer (2), print a layer of UV glue on the coated paper, and use electrostatic flocking technology to stick a layer of curved black fibers with a thickness of 0.06mm and a length of 3-6mm on the UV glue. As a personality element (3). One end of the curved fiber is bonded to the coated paper, and the other end is not bonded to the coated paper, so that the curved fiber can move without breaking away from the coated paper. In other words, make one end of the personality element (3) fixed and the other end movable.

[0062] First use a UV lamp to cure the UV glue to stick to one end of the individual element (3), and then cover a removable transparent film on the coated paper and curved fibers (it is a commonly used packaging material, commonly known as removable stickers) film, which will not be described in detail here) as a transparent protective layer (8), so that the bent fibers ar...

Embodiment 2

[0068] With reference to the steps of Example 1, such as Figure 4 , Figure 5 , Figure 6 As shown, use fragile paper as the substrate layer (2), print a layer of UV glue on the fragile paper as the adhesive layer (5), and sprinkle a layer of fluff and other debris on the UV glue as individual elements (3). One side of the lint is bonded to the fragile paper, and the other side is not bonded to the brittle paper, so that the lint has mobility, but does not detach from the fragile paper. In other words, glue one side of the batt to the breakable paper and the other side not to the breakable paper to give the batt mobility. In other words, one side of the individual element (3) is fixed and the other side is movable.

[0069] UV glue is first cured with a UV lamp to stick to one side of the individual element (3), and then a removable transparent film is covered on the fragile paper and wool as a transparent protective layer (8), so that the wool is pressed The solid shape...

Embodiment 3

[0076] With reference to the steps of embodiment one and two, such as Figure 7 , Figure 8 As shown, the film is used as the substrate layer (2), and some sparse UV adhesive (5) points are printed on the film, and a layer of curved thread is sprinkled on the adhesive (5) point by electrostatic flocking process as Personality Elements (3). One end of the bent wire end is bonded on the film, and the other end is not bonded on the film, so that the bent wire end has mobility, but it will not break away from the film. In other words, make one end of the personality element (3) fixed and the other end movable.

[0077] The UV glue is first cured with a UV lamp to stick to one end of the individual element (3), and then the bent wire ends that are not stuck are blown off and removed with a strong wind. Afterwards, a removable transparent film is then covered as a transparent protective layer (8) on the film and the crooked thread, so that the crooked thread is protected by setti...

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PUM

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Abstract

The invention provides a movable texture anti-counterfeiting method and a marker. The method comprises the following steps: coding a product, and recording texture information; bonding movable textures formed by individual elements on the base material layer; arranging a transparent protective layer to fix the movable individual elements; collecting the feature information of the immobile individual elements, and filing the feature information into an anti-counterfeiting inspection system database as a texture information file; and checking whether the immovable texture is consistent with thetexture information file or not by using the smart phone so as to identify the authenticity of the product. The method is convenient for the public to discriminate true and false textures by hands, and is high in anti-counterfeiting strength.

Description

technical field [0001] The invention belongs to the field of information query anti-counterfeiting technology, and specifically relates to an improved technology of the Chinese patents "Structural Texture Anti-counterfeiting Method (Patent Grant No. CN1074563C)" and "Structural Texture Anti-counterfeit Marker (Patent Grant No. CN2365711Y)". Background technique [0002] The "structural texture anti-counterfeiting method (CN1074563C)" invented by the inventor of the present application has obtained Chinese patents, U.S. patents (certificate number US6623041), Russian patents (certificate number 2202127), Korean patents (certificate number 0419436), Vietnamese patents (certificate number 3347 ) and other international patents (PCT / CN99 / 00102). "Structural texture anti-counterfeiting marker (CN2365711Y)" has obtained a Chinese utility model patent. It selects a printing material with a random structure texture (such as the texture formed by black chemical fibers with a length ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/06
CPCG06K19/06037G06K19/06093
Inventor 陈明发
Owner HAINAN PAIPAIKAN INFORMATION TECH CO LTD
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