CN102157106A - Composite multifunctional anti-counterfeiting mark with combination of two-dimensional code and optically variable image - Google Patents
Composite multifunctional anti-counterfeiting mark with combination of two-dimensional code and optically variable image Download PDFInfo
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- CN102157106A CN102157106A CN201110119875XA CN201110119875A CN102157106A CN 102157106 A CN102157106 A CN 102157106A CN 201110119875X A CN201110119875X A CN 201110119875XA CN 201110119875 A CN201110119875 A CN 201110119875A CN 102157106 A CN102157106 A CN 102157106A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
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Abstract
The invention provides a composite multifunctional anti-counterfeiting mark with combination of a two-dimensional code and an optically variable image. In a technical means adopted by the invention, the composite multifunctional anti-counterfeiting mark with combination of the two-dimensional code and the optically variable image is provided with an optically variable image area and a two-dimensional code identification area; the optically variable image area comprises a thin film layer, a stripping layer, a mould pressing layer, an aluminium coated layer and a glue layer; the two-dimensional code identification area is integrally connected with the optically variable image area, and the position of the two-dimensional code identification area is adjusted according to pattern information to be reserved in the optically variable image area by taking the reference that anti-counterfeiting pattern information to be reserved in the optically variable image area cannot be shielded and damaged; and the two-dimensional code identification area is structurally the same with the optically variable image area and comprises a thin film layer, a stripping layer, a mould pressing layer, an aluminium coated layer and a glue layer.
Description
Technical field
The present invention relates to anti-fake mark, false proof signature field, be specifically related to OVD and digital anti-counterfeiting technology.
Background technology
Optical Variable Imaging (OVD) is a kind of optical anti-counterfeiting sign of precision, it has used complicated laser diffraction technology, when ray cast can change diffracting effect into during to fine and closely woven striped top layer, so just can produce the degree of depth, perspective and multi-level reflecting effect in the design, have and be easy to discern, be easy to the characteristics remembering, be easy to describe, it is shown one's talent in numerous anti-counterfeiting technologies.Optical Variable Imaging has the feature of anaclasis, wherein variable light incident energy causes that image changes, under different viewing angles, demonstrate the distinct image contrast, even under diffused light or dim illumination condition, its structure also can be recognized, therefore a kind of method of simple identification authenticity of products is provided to the consumer, in order to improve safe coefficient, also add special security element, as lens, contrast effect and hiding feature, when can only or amplifying under certain viewing angle, these special security element just come as can be seen.
And universal laser holographic thermoprinted paper tinsel is easy to produce, and cost is not high, but antifalse effect is undesirable.The visual signature of optical anti-counterfeiting derives from mother matrix, and the advance of mother matrix technology and exclusivity directly influence false proof degree.Owing to well-known reason, the popularity of mother matrix technology is high more, and its false proof degree just becomes low more.Though hologram can not be duplicated by 100%, but can imitate its effect by using same technology, similar degree can reach more than 90%.For commodity counterfeit prevention, Here it is one invalid false proof.The mother matrix generation technique that generally adopts both at home and abroad is mainly " two-dimensional/three-dimensional " and " digital dot matrix " two kinds at present, but above two kinds of still effective abroad mother matrix technology have become commodity at home, and its false proof reliability is very low.
Characteristics such as two-dimension code has that storage capacity is big, confidentiality is high, tracking property height, cost are cheap, but himself does not have antiforge function, two-dimension code will be applied in the commodity counterfeit prevention field, what at first should solve the two-dimension code anti-counterfeit indicating self can not forgery problem, and promptly sign itself is false proof.
In order to improve the anti-counterfeiting performance of optical anti-counterfeiting sign, some enterprises have adopted the whole bag of tricks to adhere to various information on common anti-counterfeiting stamping foil, for example on anti-counterfeiting stamping foil, adhere to numerical code, thumbnail image, two-dimension code etc. by the method for printing or laser marking, but the place that comes with some shortcomings all the time.
For example the patent No. is 03270622.7 Chinese patent, the antifalsification label of a kind of invisible two-dimensional codes and dominance numerical coding combination is disclosed, form by two-layer, the ground floor surface is suitable for stealth material on user's fix information, apply invisible two-dimensional codes by specialized equipment, apply some position digital codings on the bottom, be implied with in the two-dimension code and the unique corresponding number of numerical coding.This anti-counterfeiting mark in use, the numerical coding of bottom is invisible, the invisible two-dimensional codes on top layer need read by Special Equipment, only is applicable to that generally the market surpervision personnel inspection uses;
In like manner, the patent No. is 200920289097.7 Chinese utility model patent, discloses a kind of combined type anti-counterfeiting mark, is made up of two-layer false proof layer.Top layer first false proof layer is the antiforge laser holographic layer, and it is made of plastic carrier thin layer, information recording layer and aluminium coated.Bottom second false proof layer is a kind of in the anti-counterfeiting technologies such as bar code, two-dimension code and telephone number, and it is superposeed successively by bar code or two-dimension code or telephone code layer, plastic film layers and glue line and is composited.Between first false proof layer and second false proof layer separating layer is set, and it is as a whole to rely on glue line to connect.When needs read the second false proof layer anti-counterfeiting information, first false proof layer can be opened from the second false proof layer surface.
There is following problem in the anti-counterfeiting mark of above-mentioned patent disclosure: the consumer can only scrape ground floor off when using, find numerical coding, by forms such as phone, network, notes numerical coding is sent to system, after feeding back, system could differentiate commodity true and false, use inconvenient, and anti-counterfeiting mark can not organically combine with commodity packaging, and consumer's acceptance level is not high.
The patent No. is 02270995.9 Chinese utility model patent, a kind of holography digital two-dimension code anti-counterfeit sign of reprinting books in a reduce format is disclosed, this anti-counterfeiting mark is successively by numerical code and PDF417 two-dimension code anti-counterfeit layer, chromatic printing machine is moulded the false proof composite bed of seal micro, the pressure-sensitive adhesive layer stack is composited, and the local location on numerical code and PDF417 two-dimension code anti-counterfeit layer is manufactured with laser hologram image, this anti-counterfeiting mark adopts the partial holography technology, mould the seal shrink technology, numerical code technology and the integrated application of PDF417 planar bar code technology, form multiple anti-fake, comprise on this anti-counterfeiting mark that numerical code and PDF417 two-dimension code all are to realize adhering to by printing, abrasion resistance is relatively poor, and more information pattern is combined with each other, show slightly numerous and diverse, moreover, the production of this anti-counterfeiting mark relates to kinds of processes, comparatively complicated, its laser holography that adopts has been lost antiforge function basically, can increase production cost, is unfavorable for promoting the use of on general goods.
The patent No. is 201020102478.2,201010101642.2,201020115905.0,200710173477.X, 200920060588.4 several Chinese patents disclose different anti-counterfeiting technology that relates to two-dimension code and sign, but above-mentioned patent has a common feature to be exactly: computing machine generates two-dimension code and other information, read decoding apparatus and obtain this 2 D code information, transform the back and two-dimension code is marked in product surface (card by high energy laser beam by laser coding device, the surface of glass etc.), the scope of application of this mode is less, it is hard to be used for the surface, on the on-deformable product, and for a lot of products papery packing for example, plastics packed product then can't be implemented.
Summary of the invention
In order to solve the deficiency that exists in the background technology, the invention provides the composite multifunction anti-counterfeiting mark of a kind of two-dimension code and Optical Variable Imaging combination, this sign goes up the high anti-counterfeiting performance of Optical Variable Imaging and the uniqueness after two-dimension code and the processing of Optical Variable Imaging location, can allow the consumer directly estimate and easily judge authenticity of products, a platform also can be provided, allow the consumer utilize terminal device and production producer to form interaction, when confirming product information, possess the purposes of marketing, market information collection, product tracking.
For achieving the above object, the present invention has adopted following technological means: the composite multifunction anti-counterfeiting mark of a kind of two-dimension code and Optical Variable Imaging combination, be provided with the Optical Variable Imaging district, comprise thin layer, peel ply, embossed plies, aluminium coated, glue layer, it is characterized in that, this anti-counterfeiting mark also comprises the two-dimension code tag slot, described two-dimension code tag slot and Optical Variable Imaging district connect as one, its present position adjusts according to the pattern-information that Optical Variable Imaging district needs keep, not block, the security pattern information that damage Optical Variable Imaging district need keep is as the criterion, the structure of two-dimension code tag slot is identical with the Optical Variable Imaging district, comprise thin layer, peel ply, embossed plies, aluminium coated, glue layer, for the identification that guarantees two-dimension code with read effect, can be in embossed plies, aluminium coated is provided with different with the Optical Variable Imaging district, possesses anti-fraud functional background patterns, the information that is provided with generates two-dimension code as required, processes the two-dimension code figure on background patterns.
The processing of described two-dimension code is to utilize high energy laser beam that the aluminium coated material in the background patterns of two-dimension code tag slot is had the vaporization of selection, keeps thin layer, obtains the blank two-dimension code figure of forming that combines with background patterns;
The processing of described two-dimension code is to print with ink-jet/toner/carbon ribbon on the background patterns of two-dimension code tag slot, demonstrate background patterns, just/two-dimension code figure that the print area of negative film effect is formed.
According to concrete commodity counterfeit prevention demand, also can print with ink-jet/toner/carbon ribbon in the two-dimension code tag slot, obtain blank and black print area in conjunction with the two-dimension code figure of forming.
The two-dimension code figure that processes reads by terminal device, and is connected to the Antiforge system of product automatically.
Beneficial effect of the present invention is as follows:
The present invention combines two-dimension code and Optical Variable Imaging, has utilized the high anti-counterfeiting performance of Optical Variable Imaging and the uniqueness of two-dimension code, can allow the consumer directly estimate and easily judge authenticity of products.
Solved that hologram image and two-dimension code are used in combination inconvenience in the prior art, the anti-counterfeiting mark abrasion resistance is relatively poor, and deficiencies such as the interface of whole sign acceptance level comparatively numerous and diverse, the consumer is not high, processing step is many after multiple information and the image simple combination, increase production cost, help on general goods, promoting the use of.
Composite multifunction anti-counterfeiting mark of the present invention provides a platform, allows the consumer utilize terminal device and production producer to form interaction, possesses the purposes of marketing, market information collection, product tracking when confirming product information.
It is hot stamping systems that the present invention uses media, can unify to produce in anti-counterfeiting mark manufacturing enterprise, utilizes most of existing equipment, and not needing increases extra investment in printing enterprise and wrapping enterprise, does not also need to change their existing hot stamping process.
Figure of description
Fig. 1 is the floor map of the composite multifunction anti-counterfeiting mark of two-dimension code of the present invention and Optical Variable Imaging combination.
Fig. 2 is the horizontal section structural representation of the composite multifunction anti-counterfeiting mark of two-dimension code of the present invention and Optical Variable Imaging combination.
Fig. 3 is the longitudinal profile structural representation of the composite multifunction anti-counterfeiting mark of two-dimension code of the present invention and Optical Variable Imaging combination.
Fig. 4 is the synoptic diagram of the embodiment of the invention 1 described anti-counterfeiting mark.
Fig. 5 is the synoptic diagram of the embodiment of the invention 2 described anti-counterfeiting marks.
Fig. 6 is the synoptic diagram of the embodiment of the invention 3 described anti-counterfeiting marks.
1-thin layer, 2-peel ply, 3-embossed plies, 4-aluminium coated, 5-glue layer, 6-Optical Variable Imaging district,
7-two-dimension code tag slot, 8-printable layer.
Embodiment
Embodiment 1
With reference to figure 1,2,3,4, anti-counterfeiting mark in the present embodiment comprises with the lower part: distinguish from front view, be divided into Optical Variable Imaging district 6 and two-dimension code tag slot 7, distinguish from structure, be divided into thin layer 1, peel ply 2, embossed plies 3, aluminium coated 4, glue layer 5, wherein two-dimension code tag slot 7 is owing to need carry out the processing of two-dimension code, and for the identification that guarantees two-dimension code with read effect, processing by imaging layer 5 and aluminium coated 6, setting possesses anti-fraud functional background patterns, the processing mode of the two-dimension code that present embodiment is used is to utilize high energy laser beam that the aluminium coated material in the background patterns of the two-dimension code tag slot that sets is had the vaporization of selection, thin layer 1, peel ply 2 and glue layer 5 remain unchanged, and obtain the blank two-dimension code figure that combines with background patterns and form.
The two-dimension code figure that the present embodiment anti-counterfeiting mark is provided with on background patterns is clear, the machining precision height, and the original background patterns in two-dimension code tag slot has antiforge function equally, the high anti-counterfeiting performance that cooperates Optical Variable Imaging is realized multi-functional purposes such as false proof, marketing, market information collection, product tracking.
Embodiment 2
With reference to figure 1,2,3,5, anti-counterfeiting mark in the present embodiment comprises with the lower part: distinguish from front view, be divided into Optical Variable Imaging district 6 and two-dimension code tag slot 7, distinguish from structure, be divided into thin layer 1, peel ply 2, embossed plies 3, aluminium coated 4, glue layer 5, wherein two-dimension code tag slot 7 is provided with and possesses anti-fraud functional background patterns, the two-dimension code processing mode that present embodiment adopts be before the vacuum aluminum-coated operation of the back side on the background image of two-dimension code tag slot or foil for preventing forgery by ink-jet/toner/carbon ribbon printing type, demonstrate background image, just/two-dimension code figure that the print area of negative film effect is formed.
The two-dimension code figure that the present embodiment anti-counterfeiting mark is provided with on background patterns is clear, and the original background patterns in two-dimension code tag slot has antiforge function equally, the high anti-counterfeiting performance that cooperates Optical Variable Imaging is realized multi-functional purposes such as false proof, marketing, market information collection, product tracking.
Embodiment 3
With reference to figure 1,2,3,5, anti-counterfeiting mark in the present embodiment comprises with the lower part: distinguish from front view, be divided into Optical Variable Imaging district 6 and two-dimension code tag slot 7, distinguish from structure, be divided into thin layer 1, peel ply 2, embossed plies 3, aluminium coated 4, glue layer 5, wherein two-dimension code tag slot 7 is provided with and possesses anti-fraud functional background patterns, the two-dimension code processing mode that present embodiment adopts be before the vacuum aluminum-coated operation of the back side on the background image of two-dimension code tag slot or foil for preventing forgery by ink-jet/toner/carbon ribbon printing type, obtain blank and black print area two-dimension code figure in conjunction with composition.
The two-dimension code figure that the present embodiment anti-counterfeiting mark is provided with on background patterns is clear, cooperates the high anti-counterfeiting performance of Optical Variable Imaging, realizes multi-functional purposes such as false proof, marketing, market information collection, product tracking.
Claims (5)
1. the composite multifunction anti-counterfeiting mark of two-dimension code and Optical Variable Imaging combination, be provided with the Optical Variable Imaging district, structure comprises thin layer, peel ply, embossed plies, aluminium coated, glue layer, it is characterized in that, this anti-counterfeiting mark also comprises the two-dimension code tag slot, described two-dimension code tag slot and Optical Variable Imaging district connect as one, the structure of two-dimension code tag slot also comprises thin layer, peel ply, embossed plies, aluminium coated, glue layer, its position is provided with not block, the security pattern information that damage Optical Variable Imaging district need keep is as the criterion, the design of two-dimension code tag slot has and possesses anti-fraud functional background patterns, is processed with the two-dimension code figure on the background patterns simultaneously.
2. the composite multifunction anti-counterfeiting mark of a kind of two-dimension code according to claim 1 and Optical Variable Imaging combination, it is characterized in that, the two-dimension code figure is to utilize laser that the aluminium coated material in the background patterns of two-dimension code tag slot is had the vaporization of selection, keep thin layer, obtain the blank pattern in 2 D code of forming that combines with background patterns.
3. the composite multifunction anti-counterfeiting mark of a kind of two-dimension code according to claim 1 and Optical Variable Imaging combination, it is characterized in that, the two-dimension code figure is to print with ink-jet/toner/carbon ribbon on the background image of two-dimension code tag slot, demonstrate background image, just/image in 2 D code that the print area of negative film effect is formed.
4. the composite multifunction anti-counterfeiting mark of a kind of two-dimension code according to claim 1 and Optical Variable Imaging combination, it is characterized in that, print with ink-jet/toner/carbon ribbon in the two-dimension code tag slot, obtain blank and black print area in conjunction with the pattern in 2 D code of forming.
5. according to the composite multifunction anti-counterfeiting mark of claim 1,2,3 or 4 described a kind of two-dimension codes and Optical Variable Imaging combination, it is characterized in that the pattern in 2 D code that processes reads by terminal device, and be connected to the Antiforge system of product automatically.
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| CN102729671A (en) * | 2012-07-03 | 2012-10-17 | 云南荷乐宾防伪技术有限公司 | Method for realizing two-dimension code-variable printing on optical variable device (OVD) hot stamping foil |
| CN102930448A (en) * | 2011-12-21 | 2013-02-13 | 张延坦 | Picture network check anti-counterfeiting system |
| WO2014019326A1 (en) * | 2012-08-02 | 2014-02-06 | Li Huarong | Anti-counterfeiting identification label and preparation method therefor |
| CN103632609A (en) * | 2013-11-15 | 2014-03-12 | 成都北岸科技有限公司 | Logistics anti-counterfeit label |
| CN103692798A (en) * | 2013-12-13 | 2014-04-02 | 合肥江航飞机装备有限公司 | Method for laser marking of two-dimensional code on anticorrosive surface of metal part |
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| CN104318855A (en) * | 2014-10-22 | 2015-01-28 | 山东泰宝防伪技术产品有限公司 | Method for processing two-dimensional code on laser film |
| CN104658415A (en) * | 2015-02-10 | 2015-05-27 | 四川省英联国泰科技有限公司 | Merchandise anti-counterfeit method and anti-counterfeit clothing hanging tag |
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| CN105321081A (en) * | 2014-07-28 | 2016-02-10 | 天津市阿波罗信息技术有限公司 | Construction method of anti-counterfeiting label suitable for mass mobile phone users to identify and read |
| CN105702153A (en) * | 2016-01-28 | 2016-06-22 | 山东泰宝防伪技术产品有限公司 | Anti-forgery film band with corresponding watermarks, numerical codes and bar codes and preparation method and application thereof |
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| CN103632609A (en) * | 2013-11-15 | 2014-03-12 | 成都北岸科技有限公司 | Logistics anti-counterfeit label |
| CN103692798A (en) * | 2013-12-13 | 2014-04-02 | 合肥江航飞机装备有限公司 | Method for laser marking of two-dimensional code on anticorrosive surface of metal part |
| CN104070869A (en) * | 2013-12-27 | 2014-10-01 | 湖北联合天诚防伪技术股份有限公司 | Manufacturing method for double-layer holographic anti-counterfeiting film |
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| CN104318855A (en) * | 2014-10-22 | 2015-01-28 | 山东泰宝防伪技术产品有限公司 | Method for processing two-dimensional code on laser film |
| CN104658415A (en) * | 2015-02-10 | 2015-05-27 | 四川省英联国泰科技有限公司 | Merchandise anti-counterfeit method and anti-counterfeit clothing hanging tag |
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Application publication date: 20110817 |