CN202159457U - Two-dimensional code and OVD combined composite multifunctional anti-counterfeiting mark - Google Patents
Two-dimensional code and OVD combined composite multifunctional anti-counterfeiting mark Download PDFInfo
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- CN202159457U CN202159457U CN2011201466161U CN201120146616U CN202159457U CN 202159457 U CN202159457 U CN 202159457U CN 2011201466161 U CN2011201466161 U CN 2011201466161U CN 201120146616 U CN201120146616 U CN 201120146616U CN 202159457 U CN202159457 U CN 202159457U
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Abstract
The utility model provides a two-dimensional code and OVD (Optical Variable Device) combined composite multifunctional anti-counterfeiting mark. The adopted technical measure is that the two-dimensional code and optical variable image combined composite multifunctional anti-counterfeiting mark is provided with an optical variable image region including a diaphragm layer, a disjuncting layer, a mould pressing layer, an aluminized layer and a glue layer, and further comprises a two-dimensional code identification region, wherein the two-dimensional code identification region is integrally connected with the optical variable image region, and the position of the two-dimensional code identification region can be adjusted according to the pattern information required to be reserved by the optical variable image region, based on the criterion that the anti-counterfeiting pattern information required to be reserved by the optical variable image region is not shielded and damaged; and the two-dimensional code identification region adopts the same structure as the optical variable image region, and also comprises a diaphragm layer, a disjuncting layer, a mould pressing layer, an aluminized layer and a glue layer.
Description
Technical field
The utility model relates to anti-fake mark, false proof signature field, is specifically related to OVD and digital anti-counterfeiting technology.
Background technology
OVD (OVD) is a kind of optical anti-counterfeiting sign of precision; It has used the complex laser diffractive technology; When ray cast can change diffracting effect into during to fine and closely woven striped top layer; So can produce the degree of depth, perspective and multi-level reflecting effect in designing, 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.OVD has the characteristic of anaclasis, and 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 the simple recognition product true and false is provided to the consumer; In order to improve safe coefficient; Also add special security element,, just can find out when these special security element can only or be amplified under certain viewing angle like lens, contrast effect and hiding characteristic.
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 and the exclusivity of mother matrix technology 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 through using same technology, similar degree can reach more than 90%.As far as commodity counterfeit prevention, Here it is one invalid false proof.The mother matrix generation technique that generally adopts both at home and abroad at present is mainly " two-dimensional/three-dimensional " and " digital dot matrix " two kinds, but above two kinds of still effective abroad mother matrix technology have become commodity at home, and its false proof reliability is very low.
Two-dimension code has characteristics such as storage capacity is big, confidentiality is high, tracking property is high, cost is cheap; But himself does not have antiforge function; Two-dimension code is 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 on common anti-counterfeiting stamping foil, to adhere to various information; For example on anti-counterfeiting stamping foil, adhere to numerical code, thumbnail image, two-dimension code etc. through 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; Be made up of two-layer, the ground floor surface is suitable for stealth material on user's fix information, apply invisible two-dimensional codes through 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 through 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 up 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 disclosed anti-counterfeiting mark of above-mentioned patent: the consumer can only scrape ground floor off when using; Find numerical coding; Through forms such as phone, network, notes numerical coding is sent to system, could differentiate commodity true and false after system is fed back, 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, discloses a kind of holography digital two-dimension code anti-counterfeit sign of reprinting books in a reduce format, this anti-counterfeiting mark successively by numerical code and PDF417 two-dimension code anti-counterfeit layer, chromatic printing machine mould 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, and this anti-counterfeiting mark adopts partial holography technology, moulds seal shrink technology, numerical code technology and the integrated application of PDF417 planar bar code technology, forms multiple anti-fake; Comprise on this anti-counterfeiting mark that numerical code and PDF417 two-dimension code all are to realize adhering to through printing; Abrasion resistance is relatively poor, and more information pattern is combined with each other, and shows slightly numerous and diverse; Moreover; The production of this anti-counterfeiting mark relates to kinds of processes, and comparatively complicated, its laser holography that adopts has been lost antiforge function basically; Can increase production cost, be unfavorable on general goods, promoting the use of.
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 characteristic 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 (surfaces of card, glass etc.) through high energy laser beam through laser coding device; The scope of application of this mode is less; It is hard to be used for the surface, and on the on-deformable product, for example papery packing, plastics packed product then can't be implemented for a lot of products.
Summary of the invention
In order to solve the deficiency that exists in the background technology; The composite multifunction anti-counterfeiting mark that the utility model provides a kind of two-dimension code and OVD to combine; This sign goes up the high anti-counterfeiting performance of OVD and the uniqueness after two-dimension code and the processing of OVD location; Can let the consumer directly estimate and easily judge authenticity of products; A platform also can be provided, let 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 realizing above-mentioned purpose, the utility model has adopted following technological means: the composite multifunction anti-counterfeiting mark that a kind of two-dimension code and OVD combine is provided with the OVD 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, said two-dimension code tag slot and OVD district connect as one; Its present position adjusts according to the pattern-information that OVD district needs keep; Be not as the criterion not block, to damage the security pattern information that the OVD district need keep, the structure of two-dimension code tag slot is identical with the OVD district, comprises thin layer, peel ply, embossed plies, aluminium coated, glue layer; For the identification that guarantees two-dimension code with read effect; Can be different with the OVD district in embossed plies, aluminium coated setting, possess anti-fraud functional background patterns, the information that is provided with as required generates two-dimension code, on background patterns, processes the two-dimension code figure.
The processing of said 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 that combines composition with background patterns;
The processing of said two-dimension code is on the background patterns of two-dimension code tag slot, to print with ink-jet/toner/carbon ribbon, 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 two-dimension code figure blank and that the combination of black print area is formed.
The two-dimension code figure that processes reads through terminal device, and is connected to the Antiforge system of product automatically.
The beneficial effect of the utility model is following:
The utility model combines two-dimension code and OVD, has utilized the high anti-counterfeiting performance of OVD and the uniqueness of two-dimension code, can let 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.
The composite multifunction anti-counterfeiting mark of the utility model provides a platform, lets the consumer utilize terminal device and production producer to form interaction, when confirming product information, possesses the purposes of marketing, market information collection, product tracking.
It is hot stamping systems that the utility model is used media, can in anti-counterfeiting mark manufacturing enterprise, unify to produce, and utilizes most of existing equipment, and not needing increases extra investment in printing enterprise and wrapping enterprise, also need not change their existing hot stamping process.
Figure of description
Fig. 1 is the floor map of the composite multifunction anti-counterfeiting mark of the utility model two-dimension code and OVD combination.
Fig. 2 is the horizontal section structural representation of the composite multifunction anti-counterfeiting mark of the utility model two-dimension code and OVD combination.
Fig. 3 is the longitudinal profile structural representation of the composite multifunction anti-counterfeiting mark of the utility model two-dimension code and OVD combination.
Fig. 4 is the synoptic diagram of the utility model embodiment 1 said anti-counterfeiting mark.
Fig. 5 is the synoptic diagram of the utility model embodiment 2 said anti-counterfeiting marks.
Fig. 6 is the synoptic diagram of the utility model embodiment 3 said anti-counterfeiting marks.
1-thin layer, 2-peel ply, 3-embossed plies, 4-aluminium coated, 5-glue layer, 6-OVD 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 OVD 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 be owing to need carry out the processing of two-dimension code, and for the identification that guarantees two-dimension code with read effect, through the processing of 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, and thin layer 1, peel ply 2 and glue layer 5 remain unchanged, and obtains 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; Machining precision is high; And the original background patterns in two-dimension code tag slot has antiforge function equally; The high anti-counterfeiting performance that cooperates OVD 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 OVD 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 or foil for preventing forgery on the background image of two-dimension code tag slot through 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 OVD 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 OVD 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 or foil for preventing forgery on the background image of two-dimension code tag slot through ink-jet/toner/carbon ribbon printing type, obtain two-dimension code figure blank and black print area combination 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 OVD, realizes multi-functional purposes such as false proof, marketing, market information collection, product tracking.
Claims (3)
1. the composite multifunction anti-counterfeiting mark that combines of two-dimension code and OVD; Be provided with the OVD 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; Said two-dimension code tag slot and OVD district connect as one, and the structure of two-dimension code tag slot also comprises thin layer, peel ply, embossed plies, aluminium coated, glue layer, and its position is not provided with not block, to damage the security pattern information that the OVD district need keep and is as the criterion; The two-dimension code tag slot is designed with 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 that a kind of two-dimension code according to claim 1 and OVD combine; 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 that combines composition with background patterns.
3. the composite multifunction anti-counterfeiting mark that a kind of two-dimension code according to claim 1 and 2 and OVD combine is characterized in that the pattern in 2 D code that processes reads through terminal device, and is connected to the Antiforge system of product automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201466161U CN202159457U (en) | 2011-05-10 | 2011-05-10 | Two-dimensional code and OVD combined composite multifunctional anti-counterfeiting mark |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011201466161U CN202159457U (en) | 2011-05-10 | 2011-05-10 | Two-dimensional code and OVD combined composite multifunctional anti-counterfeiting mark |
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| CN202159457U true CN202159457U (en) | 2012-03-07 |
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| CN2011201466161U Expired - Lifetime CN202159457U (en) | 2011-05-10 | 2011-05-10 | Two-dimensional code and OVD combined composite multifunctional anti-counterfeiting mark |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157106A (en) * | 2011-05-10 | 2011-08-17 | 云南荷乐宾防伪技术有限公司 | Composite multifunctional anti-counterfeiting mark with combination of two-dimensional code and optically variable image |
| CN103383738A (en) * | 2012-05-03 | 2013-11-06 | 香港科技大学 | Embedding visual information in a two-dimensional bar code |
| CN104281864A (en) * | 2013-07-04 | 2015-01-14 | 百度在线网络技术（北京）有限公司 | Method and equipment for generating two-dimensional codes |
| CN105719563A (en) * | 2016-04-27 | 2016-06-29 | 电子科技大学 | Dual anti-counterfeiting mark and manufacture method thereof |
| CN105740928A (en) * | 2016-01-27 | 2016-07-06 | 上海尚源信息技术有限公司 | Anti-counterfeiting method for two-dimensional code picture |
| CN106156821A (en) * | 2015-03-24 | 2016-11-23 | 天津市阿波罗信息技术有限公司 | A kind of optical readability bar code anti-counterfeit structure and implementation method |
| WO2021012292A1 (en) * | 2019-07-19 | 2021-01-28 | 深圳市金质金银珠宝检验研究中心有限公司 | Secret key and volume hologram-combined triple anti-counterfeiting structure and anti-counterfeiting method therefor |
-
2011
- 2011-05-10 CN CN2011201466161U patent/CN202159457U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157106A (en) * | 2011-05-10 | 2011-08-17 | 云南荷乐宾防伪技术有限公司 | Composite multifunctional anti-counterfeiting mark with combination of two-dimensional code and optically variable image |
| CN103383738A (en) * | 2012-05-03 | 2013-11-06 | 香港科技大学 | Embedding visual information in a two-dimensional bar code |
| CN103383738B (en) * | 2012-05-03 | 2017-04-12 | 香港科技大学 | Embedding visual information in a two-dimensional bar code |
| CN104281864A (en) * | 2013-07-04 | 2015-01-14 | 百度在线网络技术（北京）有限公司 | Method and equipment for generating two-dimensional codes |
| CN104281864B (en) * | 2013-07-04 | 2018-05-01 | 百度在线网络技术（北京）有限公司 | A kind of method and apparatus for generating Quick Response Code |
| CN106156821A (en) * | 2015-03-24 | 2016-11-23 | 天津市阿波罗信息技术有限公司 | A kind of optical readability bar code anti-counterfeit structure and implementation method |
| CN105740928A (en) * | 2016-01-27 | 2016-07-06 | 上海尚源信息技术有限公司 | Anti-counterfeiting method for two-dimensional code picture |
| CN105719563A (en) * | 2016-04-27 | 2016-06-29 | 电子科技大学 | Dual anti-counterfeiting mark and manufacture method thereof |
| CN105719563B (en) * | 2016-04-27 | 2018-09-21 | 电子科技大学 | A kind of preparation method of double anti-forge mark and double anti-forge mark |
| WO2021012292A1 (en) * | 2019-07-19 | 2021-01-28 | 深圳市金质金银珠宝检验研究中心有限公司 | Secret key and volume hologram-combined triple anti-counterfeiting structure and anti-counterfeiting method therefor |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |