CN106128294A - Anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof - Google Patents
Anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof Download PDFInfo
- Publication number
- CN106128294A CN106128294A CN201610758676.6A CN201610758676A CN106128294A CN 106128294 A CN106128294 A CN 106128294A CN 201610758676 A CN201610758676 A CN 201610758676A CN 106128294 A CN106128294 A CN 106128294A
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- quick response
- response code
- hide information
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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
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
-
- 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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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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Abstract
The present invention discloses a kind of anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof.Specifically, it is a kind of anti-transfer digital code anti-false identification that can open with variable hide information Quick Response Code and preparation method thereof.It is characterized in being composited by oiliness light oil reservoir, variable data layer, variable hide information layer, the first water-based gloss oil layer, surface printing layer, ply of paper, plasticizing layer, dielectric layer, the second water-based gloss oil layer, variable checking data Layer, white ink layer, glue layer, silicon layer, ground paper layer and black ink layer the most successively.This anti-counterfeiting mark with variable hide information Quick Response Code, antifalse effect is good, can play false proof purpose.
Description
Technical field
The present invention relates to a kind of open-type anti-transfer digital code anti-false identification and preparation method thereof.Specifically, be a kind of with
Anti-transfer digital code anti-false identification that can open of variable hide information Quick Response Code and preparation method thereof.
Background technology
At present, on commodity use with Quick Response Code anti-rotation move anti-counterfeiting mark be mostly by Quick Response Code, surface printing layer,
Open layer, ply of paper, glue layer, these 5 level compositions of ground paper layer.Wherein, Quick Response Code scanning result mostly is and realizes accumulated point exchanging, micro-
The letter function such as public number, web site url, but also Anti-fake digital to be combined inquiry uses so that provide fraud for fake producer
Convenient.The information opening layer mostly is digital changeable, is used for only inquiring about, and after fake producer replicates, digital changeable therein is slightly made to change
The dynamic batch that still can be used to is faked, and can not have authentication function in default back bench web inquiry.Therefore, this with Quick Response Code
Anti-rotation moves anti-counterfeiting mark, and antifalse effect is poor, it is difficult to false proof purpose.
Summary of the invention
The present invention needs the problem solved to be to provide a kind of anti-counterfeiting mark with variable hide information Quick Response Code.This band
Having the anti-counterfeiting mark of variable hide information Quick Response Code, antifalse effect is good, can play false proof purpose.
The problems referred to above that the invention solves the problems that are realized by techniques below scheme:
The anti-counterfeiting mark with variable hide information Quick Response Code of the present invention, it is characterised in that the most successively by oiliness gloss oil
Layer, variable data layer, variable hide information layer, the first water-based gloss oil layer, surface printing layer, ply of paper, plasticizing layer, dielectric layer,
Two water-based gloss oil layers, variable checking data Layer, white ink layer, glue layer, silicon layer, ground paper layer and black ink layer compound and
Become.
Further improvement of the present invention scheme is, containing Quick Response Code and Anti-fake digital in described variable data layer (2).
Further improvement of the present invention scheme is, containing variable fiber stricture of vagina and colour in described variable checking data Layer (10)
Variable data.
Described variable fiber stricture of vagina is the motley multiple random color striped of macroscopic.
Described plasticizing layer is o-phenyl phenol.
Described ply of paper is 80g/m2Art paper.
Described ground paper layer is Ge Laxin base stock.
Described glue is rubber-type glue, and this rubber-type glue is the product of the refreshed Electron Material Co., Ltd in Xianning；
Prepare the method with the anti-counterfeiting mark of variable hide information Quick Response Code to comprise the following steps successively:
First get ply of paper and plasticizing layer material therefor o-phenyl phenol ready, stand-by；
Then, after being heated to o-phenyl phenol melting, it is uniformly coated on the non-copper space of a whole page of ply of paper with coating machine, is plastified
Layer 7；
Afterwards, the pattern, word and the logo that are pre-designed in non-plasticized printing of ply of paper with rotary letterpress it
Class content, obtains surface printing layer；
Afterwards, with flexible printing machine one layer of water-based gloss oil of even spread on surface printing layer, the first water-based gloss oil layer is obtained；
Afterwards, the first water-based gloss oil layer prints variable concealed code, obtain variable hide information layer；
Afterwards, printing the variable data such as Quick Response Code and Anti-fake digital with digital printer on variable hide information layer, obtaining can
Become data Layer；
Afterwards, with flexible printing machine full version one layer of oiliness gloss oil of printing on variable data layer, oiliness light oil reservoir is obtained；
Afterwards, with intaglio press at the plasticizing face acrylic resins of painting of plasticizing layer, dielectric layer is obtained；
Afterwards, with flexible printing machine one layer of water-based gloss oil of even spread on dielectric layer, the second water-based gloss oil layer is obtained；
Afterwards, printing variable fiber stricture of vagina and variable color data with digital printer on the second water-based gloss oil layer, obtaining can
Become checking data Layer；
Afterwards, on variable checking data Layer, it is coated with white ink with intaglio press, obtains white ink layer；
Afterwards, with coating machine at an even spread one leafing type silicone oil of ground paper layer, silicon layer is obtained；
Afterwards, with coating machine at the non-silicon pasta painting black ink of ground paper layer, black ink layer is obtained；
Followed by, with coating machine even spread glue on silicon layer, obtaining glue layer, this glue is rubber-type glue, this rubber
Glue-type glue provides for the refreshed Electron Material Co., Ltd in Xianning；
Finally, white ink layer is compounded on glue layer, obtains the anti-counterfeiting mark with variable hide information Quick Response Code.
As can be seen from the above scheme, the present invention has the following advantages and effect: first, applies variable hide information two dimension
Code technology to only can read the information in Quick Response Code after its scan and copy, it is impossible to obtain the content in hide information code, make
Obtain Quick Response Code while can reviewing inquiry, possess false proof characteristic；
Secondly, apply fiber stricture of vagina verification technique, utilize computerized algorithm variable data is changed into random variable color, position,
The fiber stricture of vagina of length, size etc., combines with Quick Response Code checking.Scanning of a surface Quick Response Code, knows false proof variable information point
Hit link website, check that the preset checking fiber stricture of vagina in website is the most consistent with the color in variable data validation layer and arrangement,
Thus reach false proof purpose；
Thirdly, applying variable hide information correspondence technology, the data in variable hide information code can with the colour opened in layer
Parameter, according to correspondence, is mutually authenticated；
Finally, apply variable parsing planar bar code technology, provide the counterfeit protection measures of a safety and reliability for product of an established trade mark, by two
Dimension code technology pushes a new highland to.
Therefore, antifalse effect of the present invention is good, can play false proof purpose.
Accompanying drawing explanation
Fig. 1 is the anti-counterfeiting identification structure schematic diagram with variable hide information Quick Response Code of the present invention.
Detailed description of the invention
As it is shown in figure 1, the anti-counterfeiting mark with variable hide information Quick Response Code of the present invention is the most successively by oiliness
Light oil reservoir 1, variable data layer 2, variable hide information layer the 3, first water-based gloss oil layer 4, surface printing layer 5, ply of paper 6, plasticizing layer
7, dielectric layer the 8, second water-based gloss oil layer 9, variable checking data Layer 10, white ink layer 11, glue layer 12, silicon layer 13, the end
Ply of paper 14 and black ink layer 15 are composited.Wherein: containing Quick Response Code and Anti-fake digital in described variable data layer 2；Described
Containing variable fiber stricture of vagina and color variable data in variable checking data Layer；Variable fiber stricture of vagina is the motley of macroscopic
Multiple random color striped；Described plasticizing layer 7 is o-phenyl phenol；Described ply of paper 6 is 80g/m2Art paper；Described ground paper layer is lattice
Racine base stock.Described glue is rubber-type glue, and this rubber-type glue is the product of the refreshed Electron Material Co., Ltd in Xianning.
Prepare the method with the anti-counterfeiting mark of variable hide information Quick Response Code to comprise the following steps successively:
First get ply of paper 6 and plasticizing layer 7 material therefor o-phenyl phenol ready, stand-by；
Then, after being heated to o-phenyl phenol melting, it is uniformly coated on the non-copper space of a whole page of ply of paper 6 with coating machine, is moulded
Change layer 7；
Afterwards, the pattern, word and the logo that are pre-designed in non-plasticized printing of ply of paper 6 with rotary letterpress it
Class content, obtains surface printing layer 5；
Afterwards, with flexible printing machine one layer of water-based gloss oil of even spread on surface printing layer 5, the first water-based gloss oil layer 4 is obtained；
Afterwards, the first water-based gloss oil layer 4 prints variable concealed code, obtain variable hide information layer 3；
Afterwards, printing the variable data such as Quick Response Code and Anti-fake digital with digital printer on variable hide information layer 3, obtaining can
Become data Layer 2；
Afterwards, with flexible printing machine full version one layer of oiliness gloss oil of printing on variable data layer 2, oiliness light oil reservoir 1 is obtained；
Afterwards, with intaglio press at the plasticizing face acrylic resins of painting of plasticizing layer 7, dielectric layer 8 is obtained；
Afterwards, with flexible printing machine one layer of water-based gloss oil of even spread on dielectric layer 8, the second water-based gloss oil layer 9 is obtained；
Afterwards, printing variable fiber stricture of vagina and variable color data with digital printer on the second water-based gloss oil layer 9, obtaining can
Become checking data Layer 10；
Afterwards, on variable checking data Layer 10, it is coated with white ink with intaglio press, obtains white ink layer 11；
Afterwards, with coating machine at an even spread one leafing type silicone oil of ground paper layer 14, silicon layer 13 is obtained；
Afterwards, with coating machine at the non-silicon pasta painting black ink of ground paper layer 14, black ink layer 15 is obtained；
Afterwards, with coating machine even spread glue on silicon layer 13, glue layer 12 is obtained.Glue therein is rubber-type glue
Water, this rubber-type glue is the product of the refreshed Electron Material Co., Ltd in Xianning；
Finally, white ink layer 11 is compounded on glue layer 12, obtains the anti-counterfeiting mark with variable hide information Quick Response Code.
During use, anti-counterfeiting mark is peeled off from ground paper layer 14 so that glue layer 12 separates with silicon layer 13, and pastes
By on patch commodity.During discriminating, open anti-counterfeiting mark so that plasticizing layer 7 separates with dielectric layer 8.First, scanning of a surface Quick Response Code,
Know false proof variable information clickthrough website, check the preset checking fiber stricture of vagina in website whether with variable data validation layer
Color in 10 and arrangement one.Secondly, inquire about Anti-fake digital by the comment of surface printing layer to distinguish the true from the false.Thirdly,
The variable hide information layer 2 on surface is read, false proof with variable data layer 3 of information reading gone out with mobile phone or talking pen
Digital last 4 contrast, if being unanimously certified products with the data in variable data validation layer 10.Otherwise, then it is imitative
Mao Pin.
Claims (9)
1. with the anti-counterfeiting mark of variable hide information Quick Response Code, it is characterised in that the most successively by oiliness light oil reservoir (1),
Variable data layer (2), variable hide information layer (3), the first water-based gloss oil layer (4), surface printing layer (5), ply of paper (6), plasticizing
Layer (7), dielectric layer (8), the second water-based gloss oil layer (9), variable checking data Layer (10), white ink layer (11), glue layer
(12), silicon layer (13), ground paper layer (14) and black ink layer (15) are composited.
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that described variable
Containing Quick Response Code and Anti-fake digital in data Layer (2).
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that described variable
Containing variable fiber stricture of vagina and color variable data in checking data Layer (10).
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 3, it is characterised in that variable fiber
Stricture of vagina is the motley multiple random color striped of macroscopic.
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that described plasticizing
Layer (7) is o-phenyl phenol.
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that described ply of paper
(6) it is 80g/m2Art paper.
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that ground paper layer
(14) it is Ge Laxin base stock.
Anti-counterfeiting mark with variable hide information Quick Response Code the most according to claim 1, it is characterised in that described glue
For rubber-type glue, this rubber-type glue is the product of the refreshed Electron Material Co., Ltd in Xianning.
9. with the method for anti-counterfeiting mark of variable hide information Quick Response Code described in preparation claim 1, it is characterised in that successively
Comprise the following steps:
First get ply of paper (6) and plasticizing layer (7) material therefor o-phenyl phenol ready, stand-by；
Then, after being heated to o-phenyl phenol melting, it is uniformly coated on the non-copper space of a whole page of ply of paper (6) with coating machine, obtains
Plasticizing layer (7)；
Afterwards, pattern, word and the logo being pre-designed in non-plasticized printing of ply of paper (6) with rotary letterpress
Etc content, obtain surface printing layer (5)；
Afterwards, with flexible printing machine at the upper one layer of water-based gloss oil of even spread of surface printing layer (5), the first water-based gloss oil layer is obtained
(4)；
Afterwards, at the first water-based gloss oil layer (4) variable concealed code of upper printing, variable hide information layer (3) is obtained；
Afterwards, with digital printer in variable hide information layer (3) the upper printing variable data such as Quick Response Code and Anti-fake digital, obtain
Variable data layer (2)；
Afterwards, with flexible printing machine full version one layer of oiliness gloss oil of printing on variable data layer 2, oiliness light oil reservoir (1) is obtained；
Afterwards, with intaglio press at the plasticizing face acrylic resins of painting of plasticizing layer (7), dielectric layer (8) is obtained；
Afterwards, with flexible printing machine at the upper one layer of water-based gloss oil of even spread of dielectric layer (8), the second water-based gloss oil layer (9) is obtained；
Afterwards, with digital printer at the second water-based gloss oil layer (9) variable fiber stricture of vagina of upper printing and variable color data, obtain
Variable checking data Layer (10)；
Afterwards, on variable checking data Layer (10), it is coated with white ink with intaglio press, obtains white ink layer (11)；
Afterwards, with coating machine at an even spread one leafing type silicone oil of ground paper layer (14), silicon layer (13) is obtained；
Afterwards, with coating machine at the non-silicon pasta painting black ink of ground paper layer (14), black ink layer (15) is obtained；
Followed by, with coating machine at the upper even spread glue of silicon layer (13), obtaining glue layer (12), this glue is rubber-type glue
Water, this rubber-type glue provides for the refreshed Electron Material Co., Ltd in Xianning；
Finally, being compounded on glue layer (12) by white ink layer (11), obtain with variable hide information Quick Response Code is false proof
Mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758676.6A CN106128294A (en) | 2016-08-30 | 2016-08-30 | Anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758676.6A CN106128294A (en) | 2016-08-30 | 2016-08-30 | Anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof |
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| CN106128294A true CN106128294A (en) | 2016-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610758676.6A Pending CN106128294A (en) | 2016-08-30 | 2016-08-30 | Anti-counterfeiting mark with variable hide information Quick Response Code and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128295A (en) * | 2016-08-30 | 2016-11-16 | 无锡新光印防伪技术有限公司 | Anti-transfer mark patch with variable parsing Quick Response Code and preparation method thereof |
| CN106739602A (en) * | 2016-12-15 | 2017-05-31 | 豪门印刷（上海）有限公司 | A kind of manufacture craft of concealed code |
| CN108417142A (en) * | 2018-05-31 | 2018-08-17 | 无锡壹信标签科技有限公司 | A kind of anti-counterfeiting mark and preparation method thereof of tracing to the source of anti-transfer |
| CN108682286A (en) * | 2018-06-28 | 2018-10-19 | 无锡新光印防伪技术有限公司 | Anti-counterfeiting label and preparation method thereof with holographic dual variable colored digital |
| CN114103504A (en) * | 2021-11-26 | 2022-03-01 | 上海美美尚隽印刷有限公司 | Printing process of anti-counterfeiting traceable invisible code and color box for printing invisible code |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112849A (en) * | 2007-08-13 | 2008-01-30 | 中国印钞造币总公司 | Anti-counterfeit method and anti-counterfeit system for realizing said method and device thereof |
| CN101276426A (en) * | 2008-04-20 | 2008-10-01 | 海南亚元防伪科技有限公司 | Method for performing second anti-counterfeiting using partial code segment of monitoring code |
| CN103440818A (en) * | 2013-09-07 | 2013-12-11 | 无锡新光印防伪技术有限公司 | Uncovered anti-shifting paper laser anti-counterfeit label and preparation method thereof |
| CN104318856A (en) * | 2014-11-10 | 2015-01-28 | 无锡新光印防伪技术有限公司 | Uncover type 3D (Three Dimensional) digital anti-counterfeiting mark and preparation method thereof |
| CN105448188A (en) * | 2016-01-28 | 2016-03-30 | 山东泰宝防伪技术产品有限公司 | Variable encrypted digit and pattern anti-counterfeiting mark and preparing process and application thereof |
| CN205984129U (en) * | 2016-08-30 | 2017-02-22 | 无锡新光印防伪技术有限公司 | False proof mark with variable stealthy information two -dimensional code |
-
2016
- 2016-08-30 CN CN201610758676.6A patent/CN106128294A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112849A (en) * | 2007-08-13 | 2008-01-30 | 中国印钞造币总公司 | Anti-counterfeit method and anti-counterfeit system for realizing said method and device thereof |
| CN101276426A (en) * | 2008-04-20 | 2008-10-01 | 海南亚元防伪科技有限公司 | Method for performing second anti-counterfeiting using partial code segment of monitoring code |
| CN103440818A (en) * | 2013-09-07 | 2013-12-11 | 无锡新光印防伪技术有限公司 | Uncovered anti-shifting paper laser anti-counterfeit label and preparation method thereof |
| CN104318856A (en) * | 2014-11-10 | 2015-01-28 | 无锡新光印防伪技术有限公司 | Uncover type 3D (Three Dimensional) digital anti-counterfeiting mark and preparation method thereof |
| CN105448188A (en) * | 2016-01-28 | 2016-03-30 | 山东泰宝防伪技术产品有限公司 | Variable encrypted digit and pattern anti-counterfeiting mark and preparing process and application thereof |
| CN205984129U (en) * | 2016-08-30 | 2017-02-22 | 无锡新光印防伪技术有限公司 | False proof mark with variable stealthy information two -dimensional code |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128295A (en) * | 2016-08-30 | 2016-11-16 | 无锡新光印防伪技术有限公司 | Anti-transfer mark patch with variable parsing Quick Response Code and preparation method thereof |
| CN106739602A (en) * | 2016-12-15 | 2017-05-31 | 豪门印刷（上海）有限公司 | A kind of manufacture craft of concealed code |
| CN108417142A (en) * | 2018-05-31 | 2018-08-17 | 无锡壹信标签科技有限公司 | A kind of anti-counterfeiting mark and preparation method thereof of tracing to the source of anti-transfer |
| CN108682286A (en) * | 2018-06-28 | 2018-10-19 | 无锡新光印防伪技术有限公司 | Anti-counterfeiting label and preparation method thereof with holographic dual variable colored digital |
| CN114103504A (en) * | 2021-11-26 | 2022-03-01 | 上海美美尚隽印刷有限公司 | Printing process of anti-counterfeiting traceable invisible code and color box for printing invisible code |
| CN114103504B (en) * | 2021-11-26 | 2024-05-07 | 上海美美尚隽印刷有限公司 | Printing process of anti-counterfeiting traceable invisible codes and color box for printing invisible codes |
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