CN206657571U - Texture materials, anti-counterfeiting mark and Antiforge system - Google Patents
Texture materials, anti-counterfeiting mark and Antiforge system Download PDFInfo
- Publication number
- CN206657571U CN206657571U CN201621492456.5U CN201621492456U CN206657571U CN 206657571 U CN206657571 U CN 206657571U CN 201621492456 U CN201621492456 U CN 201621492456U CN 206657571 U CN206657571 U CN 206657571U
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- texture
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- materials
- counterfeit sign
- visual
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0297—Forms or constructions including a machine-readable marking, e.g. a bar code
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
The purpose of this utility model is to provide a kind of texture materials for anti-counterfeit sign with random texture, including texture body and spacer portion；Wherein, the outside of at least one side end face of texture body is formed with the spacer portion, the texture body includes the visual signature material part with anti-counterfeiting characteristic, and the spacer portion is that the texture body of texture materials where making plays the structure of interval action to texture materials adjacent with the texture materials on the anti-counterfeit sign with random texture；It can ensure certain interval be present between the texture body of adjacent texture materials in the presence of spacer portion with the anti-counterfeit sign with random texture of its formation, on the premise of distribution density is ensured, under the identical recognition performance of collecting device, the resolution of the texture materials of anti-counterfeit sign with random texture is improved.The utility model additionally provides a kind of anti-counterfeit sign with random texture including above-mentioned texture materials and the random grain anti-fake system including the anti-counterfeit sign with random texture, therefore obtains same beneficial technique effect.
Description
Technical field
The utility model belongs to texture anti-fake technology field, is related to a kind of texture material for anti-counterfeit sign with random texture
The anti-counterfeit sign with random texture and Antiforge system including the anti-counterfeit sign with random texture of material including the texture materials.
Background technology
Texture anti-fake refers in advance store the image information of the texture materials of random distribution on anti-counterfeit sign with random texture
In database, during identification, the image information in called data storehouse is contrasted to determine authenticity of products.
But in actual use, if the limited amount for the texture materials being distributed on anti-counterfeit sign with random texture, for
High value-added product, fake producer can carry out fraud imitation by putting the distribution of texture materials.Therefore, it is false proof in order to ensure
Effect, present applicant expect increasing the quantity of the texture materials of unit area distribution on anti-counterfeit sign with random texture, with
Difficulty is put in increase, makes fake producer profitless.But improving distribution density can cause to have between the texture materials of anti-counterfeiting characteristic
The closely spaced or even phenomenon that overlaps, close to texture materials with anti-counterfeiting characteristic or overlapping with anti-counterfeiting characteristic
Texture materials can impact to collection image information, while can also have intrinsic knowledge to observing upper whether there is of texture materials itself
Other feature impacts, and so as to which the identification to anti-counterfeit sign with random texture causes serious interference, or even causes None- identified
Serious consequence.
Utility model content
For above-mentioned deficiency of the prior art, the purpose of this utility model is that providing one kind is used for random grain anti-fake
The texture materials of mark, adjacent texture material can be ensured in the presence of spacer portion with the anti-counterfeit sign with random texture of its formation
Certain interval be present between the texture body with anti-counterfeiting characteristic of material, on the premise of distribution density is ensured, set in collection
Under standby identical recognition performance, the resolution of the texture materials of anti-counterfeit sign with random texture is improved.The utility model also provides
A kind of anti-counterfeit sign with random texture including above-mentioned texture materials and the random grain including the anti-counterfeit sign with random texture are prevented
Antiforge system, therefore obtain same beneficial technique effect.
Technical scheme：
A kind of texture materials for anti-counterfeit sign with random texture, including texture body and spacer portion；
Wherein, the outside of at least one side end face of texture body is formed with the spacer portion, the texture body
Including the visual signature material part with anti-counterfeiting characteristic, the spacer portion is the texture body of texture materials where making to described
The texture materials adjacent with the texture materials play the structure of interval action on anti-counterfeit sign with random texture.
A kind of texture materials for anti-counterfeit sign with random texture, including texture body and spacer portion；
Wherein, the outside of at least one side end face of texture body is formed with the spacer portion, the texture body
Including the visual signature material part with anti-counterfeiting characteristic, the spacer portion is the texture body of texture materials where making to described
The texture materials adjacent with the texture materials play the structure of interval action on anti-counterfeit sign with random texture；The spacer portion is by solvable
Solution is made in the soluble material of the first solvent, and the texture body is by the insolubility material insoluble in first solvent
Material is made.
Further, the outside of at least one side end face of texture body refers to the line formed with the spacer portion
Reason body is bonded with the spacer portion on the outside of at least one side end face.
Further, outside of the texture body at least on one group of relative two side end face is formed with the interval
Portion.
Further, it is each formed with the spacer portion on the outside of all side end faces of the texture body.
Further, the biggest size of element of the texture materials is not more than 1mm.
Further, the spacer portion is made of clear material.
Further, first solvent is any of water, buck and organic solvent.
Further, the upper surface of the texture materials and/or lower surface are cutting knife face.
Further, the visual signature part with anti-counterfeiting characteristic is distributed with the side end face of the texture body.
A kind of anti-counterfeit sign with random texture, including carrier and intensive and be not distributed in a large amount of texture materials on carrier overlappingly
Material, the texture materials are above-mentioned texture materials, and the lower surface of the texture materials is in contact with the loading end of carrier.
Further, the carrier includes material layer and adhesive linkage, and the texture materials are bonded on the adhesive linkage, its
Described in the lower surfaces of texture materials be adhesively fixed with the adhesive linkage.
Further, the anti-counterfeit sign with random texture in its texture materials side covered with one layer of coating.
Further, the coating is the solid material layer of UV light or AB glue layer.
Further, the visual signature material part of the texture body is visual color part, each line
Manage includes at least two visual color parts on the non-planar contact surfaces of body, and each visual color part shows respective
Visual color a so that angle of inclination above the loading end at least be present with point on angle of inclination observation loading end
The overall visual color that the texture body of the texture materials of cloth is formed, with above the loading end along perpendicular to described
The Vertical Square of loading end looks up the overall visual color that the texture body for the texture materials being distributed on loading end is formed
Coloured silk shows the distinguishable visual color difference of human eye；Wherein, for the non-planar contact surfaces of each texture body, hung down along described
Nogata looks up to form First look image, along the angle of inclination and forms second around the circumferential observation of the texture body and regards
Feel image, wherein, at least one visual color part in the First look image occupied area ratio with it described the
Occupied area ratio is different in two visual patterns, so that the First look image shows with second visual pattern
Visual color difference；
Wherein, the texture body except other surfaces (upper surface adds each side end face) of lower surface are texture sheet
The non-planar contact surfaces of body.
Further, the spacer portion for the texture materials being bonded and fixed on the adhesive linkage is dissolved away by first solvent.
A kind of random grain anti-fake system, including above-mentioned anti-counterfeit sign with random texture, for gathering the random grain
The storage collection of the storage random grain distributed image information and/or storage random grain distribution characteristics information of anti-counterfeiting mark is set
It is standby, and it is stored with the storage random grain distributed image information and/or storage at random with what the storage collecting device was connected
The memory of grain distribution characteristic information.
Further, in addition to for obtaining the random grain distribution map to be identified of anti-counterfeit sign with random texture to be identified
As the identification collecting device of information and/or random grain distribution characteristics information to be identified.
Further, in addition to comparator, the comparator respectively with the memory and the identification collecting device phase
Even, for the random grain distributed image to be identified of the anti-counterfeit sign with random texture to be identified of collecting device acquisition will to be identified
Information and/or random grain distribution characteristics information to be identified are distributed with the described storage random grain to be prestored in the memory
Image information and/or storage random grain distribution characteristics information are compared.
Above-mentioned technical characteristic can in any suitable manner be combined or substituted by equivalent technical characteristic, as long as can
Reach the purpose of this utility model.
Technique effect：
Compared with prior art, a kind of texture materials for anti-counterfeit sign with random texture provided by the utility model, bag
Texture body and spacer portion are included, the texture body with anti-counterfeiting characteristic of adjacent texture materials is ensured in the presence of spacer portion
Between certain interval be present, on the premise of distribution density is ensured, under the identical recognition performance of collecting device, improve with
The resolution of machine texture anti-fake mark.
The utility model also provides a kind of texture materials for anti-counterfeit sign with random texture, including texture body and interval
Portion, wherein the spacer portion is made up of the soluble material for being dissolvable in water the first solvent, and the texture body by insoluble in
The insolubility material of first solvent is made；This texture materials are being made anti-counterfeit sign with random texture, and first：It is being spaced
Ensure certain interval be present between the texture body of adjacent texture materials in the presence of portion, ensureing the premise of distribution density
Under, under the identical recognition performance of collecting device, improve the resolution of anti-counterfeit sign with random texture；Second：With the first solvent
After spacer portion is dissolved away, the anti-counterfeiting characteristic that the anti-counterfeiting characteristic of texture body is especially distributed across on texture body side end face will be convex
It is aobvious, the intrinsic identification feature of texture materials can be made to play one's part to the full.
In further technical scheme, outside shape of the texture body at least on one group of relative two side end face
Into there is the spacer portion.It is prepared by the processing that the texture materials of this structure are beneficial to texture materials.
In further technical scheme, the interval is each formed with the outside of all side end faces of the texture body
Portion.The texture materials of this structure can in all directions of side surface with the texture bodies of other texture materials separately.
In further technical scheme, the biggest size of element of the texture materials is not more than 1mm.It can so improve
Distribution density of the texture materials in anti-counterfeit sign with random texture.
In further technical scheme, the spacer portion is made of clear material.So that do not removing the feelings of spacer portion
Under condition, avoid blocking anti-counterfeiting characteristic on texture body side end face.
In further technical scheme, the upper surface and/or lower surface of the texture materials are cutting knife face.This structure
Texture materials be to be obtained by section, convenient processing.
The utility model further provides the anti-counterfeit sign with random texture for including above-mentioned texture materials；The utility model
The random grain anti-fake system including above-mentioned anti-counterfeit sign with random texture is further additionally provided, obtaining ibid identical has
Beneficial technique effect.
Brief description of the drawings
Hereinafter will be more detailed to be carried out to the utility model based on only non-limiting embodiment and refer to the attached drawing
Description.Wherein：
Fig. 1-1,1-2,1-3 are the top view for the texture materials that the example 1, example 2, example 3 of the utility model embodiment one provide；
Fig. 2 is the top view of anti-counterfeit sign with random texture provided by the utility model, and wherein texture materials carry spacer portion；
Fig. 3 is the anti-counterfeit sign with random texture of Fig. 2 with Quick Response Code；
Fig. 4 is the top view of anti-counterfeit sign with random texture provided by the utility model, and wherein texture materials are without interval
Portion；
Fig. 5 is the anti-counterfeit sign with random texture of Fig. 4 with Quick Response Code；
Fig. 6 is the A-A ' sectional views in Fig. 2；
Fig. 7 is the front view for the texture body that the example 4 of the utility model embodiment one provides；
Fig. 8 is the front view for the texture body that the example 5 of the utility model embodiment one provides；
Fig. 9 provides the structured flowchart of random grain anti-fake system for the utility model.
Brief description of the drawings：
1- texture materials；2- texture bodies；3- spacer portions；4- carriers；5- material layers；6- adhesive linkages；7- random grains are prevented
Puppet mark；8- upper surfaces；9- side end faces；11- First look color portions；The second visual colors of 12- part.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme carries out clear, complete description, and based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is all other embodiment obtained by making on the premise of creative work, belong to the model that the utility model is protected
Enclose.
Before embodiment is described, first the directionality noun occurred in the utility model is done as defined below：
When texture materials normal use provided by the utility model, it falls within holding for the carrier of anti-counterfeit sign with random texture
After section, the face being bonded with loading end is lower surface, is upper surface with the face that loading end mutually deviates from, and removes upper and lower surface
Surface in addition is side surface, and side surface includes all side end faces.
Understand to easily facilitate, be described, introduced with the mode of specific embodiment below in conjunction with the accompanying drawings.
Embodiment one
Present embodiments provide a kind of texture materials for anti-counterfeit sign with random texture, including texture body and interval
Portion；Wherein, formed with the spacer portion, the texture body, which includes having, to be prevented in the outside of at least one side end face of texture body
The visual signature material part of pseudo-characteristic, the spacer portion are that the texture body of texture materials where making is prevented the random grain
The upper texture materials adjacent with the texture materials of puppet mark play the structure of interval action.
For this texture materials when manufacturing anti-counterfeit sign with random texture, spacer portion can be by two adjacent texture materials
Texture body with anti-counterfeiting characteristic is spaced apart so that the anti-counterfeiting characteristic of texture body is more easy to identify.
Example 1
As Figure 1-1, it is the top view of the texture materials 1 for anti-counterfeit sign with random texture, texture materials 1 are from upper table
Observation downwards, rectangular above face；The texture materials 1 include texture body 2 and spacer portion 3；Wherein two phases of texture body 2
It is easy to fabricate formed with spacer portion 3, the texture materials 1 of this structure in the outside of offside end face.Texture body 2 includes having
The visual signature material part of anti-counterfeiting characteristic, spacer portion are the texture body for making the texture materials to the random grain anti-fake mark
The texture materials adjacent with the texture materials play the structure of interval action in knowledge.
After Fig. 1-1 texture materials are made into anti-counterfeit sign with random texture, from Figure 2 it can be seen that serve will be adjacent for spacer portion
Two texture materials the effect separately of texture body.So, in storage collecting device collection storage random grain distribution
Image information and/or storage random grain distribution characteristics information and identification collecting device obtain random grain anti-fake mark to be identified
, can be more when the random grain distributed image information to be identified known and/or random grain distribution characteristics information to be identified
Beneficial to the acquisition of image information and distribution characteristics information, therefore, it is spaced between texture body, is more easy to differentiate.
In this example, spacer portion 3 is bonded with the outside of two side end faces of texture body 2.Selectively, the He of texture body 2
Spacer portion 3 is integrally formed during melt spinning.Selectively, the joint face between texture body 2 and spacer portion 3 is molten
Melt the joint face formed under state.
Preferably, in this example, the biggest size of element of texture materials 1 is not more than 1mm.So, in dense distribution in carrier
When upper, the quantity of the texture materials in unit area can increase, and improve cloth bulk density, can effectively prevent by putting line
Material is managed to copy anti-counterfeiting mark.
In this example, spacer portion 3 is preferably made of clear material, to reduce the influence to the visual signature of texture body 2.
In this example, when texture materials are to add the method for section to be made by melt spinning, cutting knife face be upper surface and/or
Lower surface.The mode of this preparation texture materials is easy to process.
The visual signature part with anti-counterfeiting characteristic can be distributed with this example, on the side end face of texture body, it is so, just single
For individual texture materials, it has three-dimensional visual color feature, with the mould for further preventing from printing, printing, carve, being molded etc.
It is imitative.
In this example, a kind of optional situation is：Spacer portion 3 is made up of the soluble material for being dissolvable in water the first solvent, and
And texture body 2 is made up of the insolubility material insoluble in first solvent.So, in the presence of the first solvent,
The spacer portion 3 of texture materials through being distributed on the loading end of anti-counterfeit sign with random texture can be dissolved away, first：It can remove interval
Portion 3, to eliminate influence of the spacer portion 3 to the anti-counterfeiting characteristic of false proof body 2；Secondly, the anti-counterfeiting characteristic of the side end face of texture body 2
Highlighted, make it have the visual color feature of solid, with the imitation for further preventing from printing, printing, carve, being molded etc..Its
In, the first solvent can be water, buck, organic solvent etc., and organic solvent here can use for example：Ethyl acetate, alcohol, benzene
Class solvent etc..In this example, texture body 2 and isolation part 3 are two kinds of different high polymer materials, and isolation part 3 can be water-soluble material
Material, texture body 2 is polyester material or polythene material.
Example 2
It is the top view of another texture materials 1 as shown in Figure 1-2.The difference of this example and the example 1 of embodiment one is,
From above the upper surface of texture materials 1 downwards, texture materials 1 are oval；Texture body 2 be axially parallel to ellipse
Major axis, the outside of two relative side end faces of texture body 2 is formed with spacer portion 3.This example, can for example 1
Texture 2 distribution density on the loading end of anti-counterfeit sign with random texture of body is improved, that improves fake producer puts difficulty, allows and makes
False person is profitless.
Example 3
It is the top view of the third texture materials 1 as Figure 1-3.The difference of this example and the example 2 of embodiment one is：
In this example, from above the upper surface of texture materials 1 downwards, texture materials 1 are oval, and texture body 2 is in small ellipse
Shape is isolated portion 3 and surrounded, and isolation part 3 is in oval ring.This example is for the example 2 of embodiment one, the institute of texture body 2
Have and be each formed with spacer portion 3 on the outside of side end face (i.e., side surface) so that the texture of adjacent texture materials from all directions
Can effectively it be spaced between body.
Example 4
As shown in fig. 7, being the front view of the part of texture body 2 in texture materials, the texture body 2 in figure is located at carrier
On 4 loading end, texture body 2 employs the angular color change structure of solid, and texture body 2 divides on two relative side end faces
Cloth the visual signature material part of two aobvious different colors, i.e. the visual color part of First look color portion 11 and second
12.As observer from the side of First look color portion 11 above loading end texture body 2, then show First look color
The color of color part 11；As observer from the side of the second visual color part 12 above loading end texture body, then show
Go out the color of the second visual color part 12.Such as：The aobvious red of First look color portion, the aobvious indigo plant in the second visual color part
Color；The texture body 2 so from the First look color portion side above loading end, then show red；Above loading end
The second visual color part side observation texture body 2, then show blueness.
Using the texture materials of the texture body in this example, can further prevent from printing, print, carve, being molded etc.
Imitate.
Example 5
As shown in figure 8, the front view for the part of texture body 2 in texture materials.Texture body 2 is located at carrier 4 in figure
Loading end on, texture body 2 employ solid visual color structure.Wherein, the upper surface 8 of texture body 2 is distributed with
One visual color part, the second visual color part is distributed with the side end face 9 of texture body 2, two kinds of visual color parts are in
Reveal respective visual color, such as：Red, line is presented in the First look color portion being distributed on the upper surface 8 of texture body 2
Manage the second visual color part being distributed on the side end face of body 2 and black is presented；When substantial amounts of texture materials 1 are distributed in carrier
After on loading end so that at least have an angle of inclination above loading end to be distributed on angle of inclination observation loading end
The overall visual color that the texture body of substantial amounts of texture materials is formed, with being held above the loading end along perpendicular to described
The Vertical Square of section looks up the overall visual color that the texture body for the substantial amounts of texture materials being distributed on loading end is formed
Coloured silk shows the distinguishable visual color difference of human eye；Wherein, for the non-planar contact surfaces of each texture body, along the Vertical Square
Look up to form First look image, the second vision figure is formed along the angle of inclination and around the circumferential observation of the texture body
Picture, wherein, at least one visual color part occupied area ratio in the First look image regards with it described second
Feel that occupied area ratio is different in image, so that the First look image shows vision with second visual pattern
Heterochromia；
Wherein, the texture body 2 except texture body is in other surfaces (upper surface plus side surface) of lower surface
Non-planar contact surfaces.
Need first to illustrate herein, the principle of eye recognition color change is：In human eye normal observation apart from upper, work as phase
The vision pitch angles of adjacent different visual color parts are less than 1 " when, two visual color portions cannot be individually identified out in human eye
Point, and what is seen can only be vision color blending effect that two visual color parts are formed, the texture of the texture materials in this example
Body, when human eye normal observation distance is above identified, its overall vision pitch angle is far smaller than 1 ", therefore human eye is directly seen
Vision color blending effect is can only see when examining.
When eye recognition come out can only be vision color blending effect when, and the color depth one of different visual color parts
In the case of fixed, the change principal element of the other color of decider's outlook is exactly the area ratio shared by different visual color parts
Example.
In summary, when in a kind of visual color part occupied area ratio in First look image and the second visual pattern
When this kind of visual color part occupied area ratio changes, vision that certainly First look image is showed
Certain vision difference is there are between the visual color that color and the second visual pattern are showed.
This texture materials are not limited to the texture materials shown in Fig. 8, it is all meet following conditions texture materials it is equal
The effect above can be reached, i.e.,：
The visual signature material part of texture body is visual color part, is wrapped on the non-planar contact surfaces of each texture body
At least two visual color parts are included, each visual color part shows respective visual color so that is held described
The substantial amounts of texture material that an angle of inclination is distributed with angle of inclination observation on loading end above section at least be present
The overall visual color that the texture body of material is formed, with above the loading end along perpendicular to the loading end Vertical Square
The overall visual color that the texture bodies of the substantial amounts of texture materials being distributed on loading end is formed is looked up to show
The distinguishable visual color difference of human eye；Wherein, for the non-planar contact surfaces of each texture body, along in the vertical direction
Observation forms First look image, and the second visual pattern is formed along the angle of inclination and around the circumferential observation of the texture body,
Wherein, at least one visual color part in the First look image occupied area ratio with its in the second vision figure
Occupied area ratio is different as in, so that the First look image shows visual color with second visual pattern
Difference；
Wherein, the texture body except other surfaces of lower surface, (upper surface plus side surface, wherein side table include
All side end faces) be texture body non-planar contact surfaces.
Above-mentioned example 1 gives three examples of texture materials 1 to example 3, and example 4 and example 5 give the texture of texture materials 1
The example of body 2.Certainly, the cross section of texture materials is not limited to rectangle, ellipse (parallel to upper surface or lower surface), gone back
Can be the other shapes such as circle, polygon.Texture body 2 in example 4 and example 5 has stereoscopic vision feature, further prevents
Printing, printing, engraving, the imitation of molding are stopped.Certainly, texture body 2, which can also be used on its side end face, does not have visual signature
Partial texture body.
Embodiment two
Present embodiments provide a kind of anti-counterfeit sign with random texture, including carrier and intensive and be not distributed in carrier overlappingly
On a large amount of texture materials, wherein texture materials be embodiment one described in texture materials 1, the lower surface of the texture materials
It is in contact with the loading end of carrier, such as Fig. 2-Fig. 5.
So, the texture materials on anti-counterfeit sign with random texture obtained can ensure that texture materials on carrier not
Overlapping densely distribution；Secondly as the presence of spacer portion causes there is interval between the texture body of adjacent texture materials,
So that the visual color of texture body is more highlighting, be advantageous to the identification collection of collector, in other words, can be by texture materials
That does is smaller, and greater number of textured fibres are distributed in unit area, and that improves fake producer puts difficulty.Meanwhile work as texture
When the visual signature of body is the visual signature of stereochemical structure, printing, printing, engraving, the mould of molding further are prevented
It is imitative.The beneficial effect of the specific anti-counterfeit sign with random texture using texture materials is shown in embodiment one, will not be repeated here.
Preferably, as Fig. 6, carrier 4 include material layer 5 and adhesive linkage 6, texture materials are bonded on adhesive linkage 6, wherein line
The lower surface of reason material 1 is adhesively fixed with adhesive linkage 6.In the present embodiment, material layer 5 and adhesive linkage 6 are prepared for different materials
, but material layer 5 and adhesive linkage 6 can also be identical materials, such as：The side of material layer 5 is melted to form adhesive linkage
6。
Preferably, anti-counterfeit sign with random texture covers one layer of coating in its side of texture materials 1.The coating is to cover carrier
Loading end and texture materials 1 cohesive thereon, to strengthen adhesive force of the texture materials 1 on loading end, prevent texture materials 1 from
Come off on loading end.
It is further preferred that coating is the solid material layer of UV light or AB glue layer.
Preferably, the anti-counterfeit sign with random texture in the present embodiment, the angular color change of example 4 in embodiment one is employed
Texture body 2, so, the anti-counterfeit sign with random texture of acquisition have the effect of angular color change.
Preferably, the anti-counterfeit sign with random texture in the present embodiment employs the texture body 2 of the example 5 in embodiment one.
So that the institute of texture body 2 for a large amount of texture materials being observed with the angle of inclination in an angle of inclination above loading end at least be present
The overall visual color of formation, with looking up a large amount of texture materials along the Vertical Square perpendicular to the loading end above loading end
The overall visual color that the texture body 2 of material is formed shows the distinguishable visual color difference of human eye.When using embodiment one
In example 5 texture body 2 when, the side end face of texture body 2 be able to should be observed.Preferably, spacer portion 3 is transparent material system
Into.Preferably, spacer portion 3 is dissolved away by the first solvent.As a result of the example 5 in embodiment one, because obtain has accordingly
Beneficial technique effect.
Preferably, the spacer portion 3 of the texture materials being distributed on adhesive linkage 6 in the present embodiment can be molten by the first solvent
Fall, see Fig. 4.
Certainly, the anti-counterfeit sign with random texture in the present embodiment can also include a corresponding coding, such as two
Code is tieed up, sees Fig. 3 and Fig. 5.
Embodiment three
A kind of random grain anti-fake system is present embodiments provided, as a result of the random grain anti-fake mark of embodiment two
Know, therefore obtain same beneficial technique effect.
Example 1
This example provides a kind of random grain anti-fake system, including the anti-counterfeit sign with random texture in embodiment two, and
The storage collecting device and memory being connected with each other, wherein, storage collecting device is used to gather the anti-counterfeit sign with random texture
Storage random grain distributed image information and/or storage random grain distribution characteristics information；Memory storage has what is collected
Store random grain distributed image information and/or storage random grain distribution characteristics information.
Because anti-counterfeit sign with random texture is the anti-counterfeiting mark using embodiment two, therefore, this random grain anti-fake system
Obtain same beneficial technique effect.Such as：Store collecting device collection anti-counterfeit sign with random texture image information and/
Or during characteristic information, smaller texture materials can be differentiated, improve resolution.
Example 2
The difference of this example and example 1 is：Random grain anti-fake system, in addition to prevent for obtaining random grain to be identified
The identification collection of the random grain distributed image information to be identified and/or random grain distribution characteristics information to be identified of puppet mark is set
It is standby.
Same reason, as a result of the anti-counterfeit sign with random texture of embodiment two, identification collecting device can gather
Smaller texture materials, equivalent to improving resolution ratio.
Example 3
Such as Fig. 9, the difference of this example and example 2 is：Random grain anti-fake system, in addition to comparator, comparator respectively with
The memory is connected with the identification collecting device, for will identify the random grain anti-fake to be identified of collecting device acquisition
Random grain distributed image information to be identified and/or random grain distribution characteristics information to be identified and the memory of mark
In the described storage random grain distributed image information that prestores and/or storage random grain distribution characteristics information be compared.
Comparison result is eventually fed back to user by comparator.
Random grain anti-fake system in this example by comparator come compare anti-counterfeiting information that storage collecting device prestores and
The anti-counterfeiting information to be identified that identification collecting device obtains is to judge the true and false.It is anti-due to having in the anti-counterfeit sign with random texture of use
The texture body of pseudo-characteristic by spacer portion interval, avoid close to texture body disturbed to caused by collection and identification, meanwhile,
Avoid close to texture body the side end face each other with anti-counterfeiting characteristic is blocked.So, texture can further be reduced
The distribution of the size of material, more crypto set, to improve anti-counterfeiting performance.
In the present embodiment, storage collecting device can be scanner, can also be camera.
In the present embodiment, identification collecting device can be the mobile phone for having camera function.
Claims (37)
1. a kind of texture materials for anti-counterfeit sign with random texture, it is characterised in that including texture body and spacer portion；
Wherein, the outside of at least one side end face of texture body includes formed with the spacer portion, the texture body
Visual signature material part with anti-counterfeiting characteristic, the spacer portion are the texture body of texture materials where making to described random
The upper texture materials adjacent with the texture materials of texture anti-fake mark play the structure of interval action.
2. a kind of texture materials for anti-counterfeit sign with random texture, it is characterised in that including texture body and spacer portion；
Wherein, the outside of at least one side end face of texture body includes formed with the spacer portion, the texture body
Visual signature material part with anti-counterfeiting characteristic, the spacer portion are the texture body of texture materials where making to described random
The upper texture materials adjacent with the texture materials of texture anti-fake mark play the structure of interval action；The spacer portion is by being dissolvable in water
The soluble material of first solvent is made, and the texture body is by the insolubility material system insoluble in first solvent
Into.
3. the texture materials according to claim 1 for anti-counterfeit sign with random texture, it is characterised in that the texture sheet
The outside of at least one side end face of body refers to the outer of at least one side end face of texture body formed with the spacer portion
Side bonds have the spacer portion.
4. the texture materials according to claim 2 for anti-counterfeit sign with random texture, it is characterised in that the texture sheet
The outside of at least one side end face of body refers to the outer of at least one side end face of texture body formed with the spacer portion
Side bonds have the spacer portion.
5. the texture materials for anti-counterfeit sign with random texture according to one of claim 1-4, it is characterised in that described
Outside of the texture body at least on one group of relative two side end face is formed with the spacer portion.
6. the texture materials for anti-counterfeit sign with random texture according to one of claim 1-4, it is characterised in that described
The spacer portion is each formed with the outside of all side end faces of texture body.
7. the texture materials for anti-counterfeit sign with random texture according to one of claim 1-4, it is characterised in that described
The biggest size of element of texture materials is not more than 1mm.
8. the texture materials according to claim 5 for anti-counterfeit sign with random texture, it is characterised in that the texture material
The biggest size of element of material is not more than 1mm.
9. the texture materials according to claim 6 for anti-counterfeit sign with random texture, it is characterised in that the texture material
The biggest size of element of material is not more than 1mm.
10. the texture materials for anti-counterfeit sign with random texture according to one of claim 1-4,8-9, its feature exist
In the spacer portion is made of clear material.
11. the texture materials according to claim 5 for anti-counterfeit sign with random texture, it is characterised in that the interval
Portion is made of clear material.
12. the texture materials according to claim 6 for anti-counterfeit sign with random texture, it is characterised in that the interval
Portion is made of clear material.
13. the texture materials according to claim 7 for anti-counterfeit sign with random texture, it is characterised in that the interval
Portion is made of clear material.
14. the texture materials according to claim 2 for anti-counterfeit sign with random texture, it is characterised in that described first
Solvent is any of water, buck and organic solvent.
15. the texture materials for anti-counterfeit sign with random texture according to one of claim 1-4,8-9,11-14, it is special
Sign is that the upper surface and/or lower surface of the texture materials are cutting knife face.
16. the texture materials according to claim 5 for anti-counterfeit sign with random texture, it is characterised in that the texture
The upper surface and/or lower surface of material are cutting knife face.
17. the texture materials according to claim 6 for anti-counterfeit sign with random texture, it is characterised in that the texture
The upper surface and/or lower surface of material are cutting knife face.
18. the texture materials according to claim 7 for anti-counterfeit sign with random texture, it is characterised in that the texture
The upper surface and/or lower surface of material are cutting knife face.
19. the texture materials according to claim 10 for anti-counterfeit sign with random texture, it is characterised in that the texture
The upper surface and/or lower surface of material are cutting knife face.
20. the texture material for anti-counterfeit sign with random texture according to one of claim 1-4,8-9,11-14,16-19
Material, it is characterised in that the visual signature part with anti-counterfeiting characteristic is distributed with the side end face of the texture body.
21. the texture materials according to claim 5 for anti-counterfeit sign with random texture, it is characterised in that the texture
The visual signature part with anti-counterfeiting characteristic is distributed with the side end face of body.
22. the texture materials according to claim 6 for anti-counterfeit sign with random texture, it is characterised in that the texture
The visual signature part with anti-counterfeiting characteristic is distributed with the side end face of body.
23. the texture materials according to claim 7 for anti-counterfeit sign with random texture, it is characterised in that the texture
The visual signature part with anti-counterfeiting characteristic is distributed with the side end face of body.
24. the texture materials according to claim 10 for anti-counterfeit sign with random texture, it is characterised in that the texture
The visual signature part with anti-counterfeiting characteristic is distributed with the side end face of body.
25. the texture materials according to claim 15 for anti-counterfeit sign with random texture, it is characterised in that the texture
The visual signature part with anti-counterfeiting characteristic is distributed with the side end face of body.
26. a kind of anti-counterfeit sign with random texture, it is characterised in that including carrier and intensive and be not distributed on carrier overlappingly
A large amount of texture materials, the texture materials are the texture materials described in one of claim 1-25, the following table of the texture materials
Face is in contact with the loading end of carrier.
27. anti-counterfeit sign with random texture according to claim 26, it is characterised in that the carrier includes material layer and glued
Layer is connect, the texture materials are bonded on the adhesive linkage, wherein the lower surface of the texture materials bonds with the adhesive linkage
It is fixed.
28. according to the anti-counterfeit sign with random texture described in one of claim 26-27, it is characterised in that the random grain is prevented
Puppet mark is in its texture materials side covered with one layer of coating.
29. anti-counterfeit sign with random texture according to claim 28, it is characterised in that the coating is the solid material of UV light
Layer or AB glue layer.
30. according to the anti-counterfeit sign with random texture described in claim 26,27, one of 29, it is characterised in that the texture body
The visual signature material part be visual color part, at least two are included on the non-planar contact surfaces of each texture body
Individual visual color part, each visual color part show respective visual color so that above the loading end
An angle of inclination at least be present with the texture body institute of the texture materials of the distribution on angle of inclination observation loading end
The overall visual color of formation, with looking up loading end along the Vertical Square perpendicular to the loading end above the loading end
It is poor that the overall visual color that the texture body of the texture materials of upper distribution is formed shows the distinguishable visual color of human eye
It is different；Wherein, for the non-planar contact surfaces of each texture body, look up to form First look figure along the Vertical Square
Picture, the second visual pattern is formed along the angle of inclination and around the circumferential observation of the texture body, wherein, at least one visual color
Occupied area ratio is not in second visual pattern with it for occupied area ratio in the First look image for color part
Together, so that the First look image shows visual color difference with second visual pattern；
Wherein, the texture body except lower surface other surfaces be texture body non-planar contact surfaces.
31. anti-counterfeit sign with random texture according to claim 28, it is characterised in that the vision of the texture body
Biomaterials part is visual color part, includes at least two visual colors on the non-planar contact surfaces of each texture body
Part, each visual color part show respective visual color so that at least have one above the loading end
The entirety that individual angle of inclination is formed with the texture body of the texture materials of the distribution on angle of inclination observation loading end
Visual color, with looking up the institute being distributed on loading end along the Vertical Square perpendicular to the loading end above the loading end
State the overall visual color that the texture bodies of texture materials is formed and show the distinguishable visual color difference of human eye；Wherein, it is right
In the non-planar contact surfaces of each texture body, look up to form First look image along the Vertical Square, incline along described
Rake angle simultaneously observes the second visual pattern of formation around the circumferential of the texture body, wherein, at least one visual color part is in institute
Stating occupied area ratio in First look image, occupied area ratio in second visual pattern is different from it, so that
The First look image shows visual color difference with second visual pattern；
Wherein, the texture body except lower surface other surfaces be texture body non-planar contact surfaces.
32. according to the anti-counterfeit sign with random texture described in claim 27,29, one of 31, it is characterised in that be bonded and fixed at institute
The spacer portion for stating the texture materials on adhesive linkage is dissolved away by first solvent.
33. anti-counterfeit sign with random texture according to claim 28, it is characterised in that be bonded and fixed on the adhesive linkage
The spacer portions of texture materials dissolved away by first solvent.
34. anti-counterfeit sign with random texture according to claim 30, it is characterised in that be bonded and fixed on the adhesive linkage
The spacer portions of texture materials dissolved away by first solvent.
35. a kind of random grain anti-fake system, it is characterised in that prevent including the random grain described in one of claim 26-34
Puppet mark, for gathering the storage random grain distributed image information and/or the random line of storage of the anti-counterfeit sign with random texture
The storage collecting device of distribution characteristics information is managed, and the storage random grain is stored with what the storage collecting device was connected
Distributed image information and/or the memory for storing random grain distribution characteristics information.
36. random grain anti-fake system according to claim 35, it is characterised in that also include to be identified for obtaining
The random grain distributed image information to be identified of anti-counterfeit sign with random texture and/or random grain distribution characteristics information to be identified
Identify collecting device.
37. random grain anti-fake system according to claim 36, it is characterised in that also including comparator, the comparison
Device is connected with the memory and the identification collecting device respectively, for be identified random by identify that collecting device obtains
The random grain distributed image information to be identified of texture anti-fake mark and/or random grain distribution characteristics information to be identified and institute
State the described storage random grain distributed image information to be prestored in memory and/or storage random grain distribution characteristics information is entered
Row compares.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201511009280 | 2015-12-31 | ||
| CN2015110092803 | 2015-12-31 |
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| CN201611252733.XA Active CN106935129B (en) | 2015-12-31 | 2016-12-30 | Random texture anti-counterfeiting method and random texture anti-counterfeiting system |
| CN201611252787.6A Pending CN106935130A (en) | 2015-12-31 | 2016-12-30 | Texture materials, the manufacture method of anti-counterfeiting mark, anti-counterfeiting mark and Antiforge system |
| CN201621492456.5U Active CN206657571U (en) | 2015-12-31 | 2016-12-30 | Texture materials, anti-counterfeiting mark and Antiforge system |
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| CN201611252787.6A Pending CN106935130A (en) | 2015-12-31 | 2016-12-30 | Texture materials, the manufacture method of anti-counterfeiting mark, anti-counterfeiting mark and Antiforge system |
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| WO (1) | WO2017114484A1 (en) |
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| CN106935130A (en) * | 2015-12-31 | 2017-07-07 | 北京柯斯元科技有限公司 | Texture materials, the manufacture method of anti-counterfeiting mark, anti-counterfeiting mark and Antiforge system |
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- 2016-12-30 CN CN201611252733.XA patent/CN106935129B/en active Active
- 2016-12-30 CN CN201611252787.6A patent/CN106935130A/en active Pending
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| CN106935130A (en) * | 2015-12-31 | 2017-07-07 | 北京柯斯元科技有限公司 | Texture materials, the manufacture method of anti-counterfeiting mark, anti-counterfeiting mark and Antiforge system |
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| Publication number | Publication date |
|---|---|
| CN106935129A (en) | 2017-07-07 |
| WO2017114484A1 (en) | 2017-07-06 |
| CN106935130A (en) | 2017-07-07 |
| CN106935129B (en) | 2021-09-28 |
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