CN102930315A - Colorful three-dimensional code anti-counterfeiting identifier and anti-counterfeiting method and system - Google Patents
Colorful three-dimensional code anti-counterfeiting identifier and anti-counterfeiting method and system Download PDFInfo
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- CN102930315A CN102930315A CN2012104108054A CN201210410805A CN102930315A CN 102930315 A CN102930315 A CN 102930315A CN 2012104108054 A CN2012104108054 A CN 2012104108054A CN 201210410805 A CN201210410805 A CN 201210410805A CN 102930315 A CN102930315 A CN 102930315A
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Abstract
The invention discloses a colorful three-dimensional code anti-counterfeiting identifier, and belongs to the technical field of anti-counterfeiting. The colorful three-dimensional code anti-counterfeiting identifier is characterized in that two colorful three-dimensional codes, namely a plain code and a secrete code, are arranged on the anti-counterfeiting identifier; the secrete code is hidden; the plain code and the secrete code have a corresponding relation; and when the secrete code is inquired, the plain code is out of work. The colorful three-dimensional code anti-counterfeiting identifier is good in anti-counterfeiting effect and is attractive; a requirement on the deformation rate of a printed plane is reduced; and logistics management is facilitated.
Description
Technical field
The invention belongs to field of anti-counterfeit technology, be specifically related to a kind of colorful three-dimensional code anti-counterfeiting mark, method for anti-counterfeit and system.
Background technology
Anti-counterfeiting technology commonly used has that anti-forgery ink, anti-forge paper, false proof adhesive label, microfilm of characters printing, the extraordinary anti-counterfeit printing of bill, safety line, encryption technology, laser hologram transfer, locating thermoprint, telephone code are false proof, texture anti-fake, nuclear track etc.Usually all be that several anti-counterfeiting technologies are applied in the packing of commodity simultaneously. to reach the purpose of integrated anti-counterfeit.In these technology, the use of numeral is a kind of comparatively effective and practical method.
Digital code anti-false is by adding a unique bearing mark code at each product or the packing of product, all identification codes all are stored in the database server, the consumer can pass through phone, note or internet input security code easily, querying server is the true and false of this code of verification in database automatically, and with as a result immediate feedback to the consumer.
There is following deficiency in the digital code anti-false of prior art: 1) number itself is easy to manufactured; 2) although digital code anti-false can prevent that batch is false proof, consider that the consumer can not directly judge the true and false from security code, the fake producer often adopts the mode that copies in enormous quantities security code to fake; 3) the general employing of the digital code anti-false of prior art is one dimension code (bar code) and two-dimension code, it is to identify information loaded by gray scale and area to the unit, high to the barcode recognition equipment requirement, error correcting capability is poor, the bit error rate is high, anti-distortion ability.
Publication number is that the Chinese patent of CN1632907A discloses the symmetrical method for anti-counterfeit of a kind of dicode, the number that is encoded to two groups of 16-21 positions of Anti-fake digital, its structure is: company numbering, production code member, sequence number, code class, can work out two groups of as above on all four security codes of structure by the variation of code class, these two groups digital by encrypting the just irregular Anti-fake digital of formation milli, and the Anti-fake digital that each product is generated all is stored in the Computer Database; Two groups of Anti-fake digitals are covered by the coating with one group, and the form that one group of plain code does not cover is printed on the anti-counterfeiting mark, and coating can scrape off; When sign is secured on the product, the information of using the means of communications such as phone, mobile phone, internet just can inquire about Anti-fake digital, the true and false of checking product.The method is when true-false inquiring, and two groups of numbers unanimously are true, and inconsistent is false.
Summary of the invention
The invention provides a kind of colorful three-dimensional code anti-counterfeiting mark, its antifalse effect is good, and is attractive in appearance, and low to the identification equipment requirement, and simultaneously the present invention has anti-channel conflict functions.
Another object of the present invention has provided a kind of colorful three-dimensional code anti-counterfeiting method and system.
The concrete technical scheme that the present invention adopts is:
A kind of colorful three-dimensional code anti-counterfeiting mark is characterized in that, is provided with two colorful three-dimensional codes at described anti-counterfeiting mark, is called plain code and private mark, and wherein private mark is hidden; Plain code and private mark have corresponding relation, and during inquiry private mark, plain code lost efficacy.
Described colorful three-dimensional code all generates by cyclic redundancy check (CRC) computing and reed-solomon Error Correction of Coding operation coding mode, guarantees the unique and consistent of colorful three-dimensional code.
Have printed layers on the described anti-counterfeiting mark, described colorful three-dimensional code is nested in the printed layers.For example: be nested in color scheme, image or the photo.
Described plain code gathers by the color code of a hand-held collector off-line, uploads to logistic management system after adopting code, goes out the logistics management such as warehouse-in and uses.
Described private mark is covered by the wiping layer.
A kind of colorful three-dimensional code anti-counterfeiting method and system is characterized in that,
1) code making system adopts information coding technique to generate two groups of random Anti-fake digitals of 12～20;
2) Anti-fake digital that the upper step was generated generates two colorful three-dimensional codes by cyclic redundancy check (CRC) computing and reed-solomon Error Correction of Coding operation coding mode, is called plain code and private mark;
3) set up the corresponding relation of above-mentioned two Anti-fake digitals, and give two Query Informations that Anti-fake digital is different in data center;
4) data center is to the colorful three-dimensional code of the producer, and the producer adheres to two colorful three-dimensional codes at each commodity;
5) product enterprise goes out the warehouse-in logistics management with the plain code that colorful three-dimensional code collector gathers on the product;
6) consumer claps code by mobile phone, and phone is looked into code, note is looked into code, internet checking private mark.
Compared with prior art, advantage of the present invention is:
1) antifalse effect is good, and is attractive in appearance;
2) deformation rate on printing plane required to reduce, be more prone to produce, require low to barcode recognition equipment;
3) a sign two groups of colorful three-dimensional codes, convenient realization logistics management are set.
Description of drawings
Fig. 1 is method for anti-counterfeit schematic flow sheet of the present invention;
Fig. 2 is Antiforge system structural representation of the present invention;
Embodiment
As shown in Figure 1, the producer gathers plain code by the color code of a hand-held collector off-line, uploads to logistic management system after adopting code, goes out the logistics management such as warehouse-in and uses;
The consumer inquires about private mark information, the system feedback Query Information, simultaneously, feedback plain code fail message.
As shown in Figure 2, code making system adopts information coding technique to generate two groups of random Anti-fake digitals of 12～20; The Anti-fake digital that the upper step was generated generates two colorful three-dimensional codes by cyclic redundancy check (CRC) computing and reed-solomon Error Correction of Coding operation coding mode, is called plain code and private mark; Set up the corresponding relation of above-mentioned two Anti-fake digitals, and give two Query Informations that Anti-fake digital is different in data center; Data center is to the colorful three-dimensional code of the producer, and the producer adheres to two colorful three-dimensional codes at each commodity; Product enterprise goes out the warehouse-in logistics management with the plain code that colorful three-dimensional code collector gathers on the product; The consumer claps code by mobile phone, and phone is looked into code, note is looked into code, internet checking private mark.
Claims (5)
1. a colorful three-dimensional code anti-counterfeiting mark is characterized in that, is provided with two colorful three-dimensional codes at described anti-counterfeiting mark, is called plain code and private mark, and wherein private mark is hidden; Plain code and private mark have corresponding relation, and during inquiry private mark, plain code lost efficacy.
2. colorful three-dimensional code anti-counterfeiting mark according to claim 1 is characterized in that, described colorful three-dimensional code all generates by cyclic redundancy check (CRC) computing and reed-solomon Error Correction of Coding operation coding mode.
3. colorful three-dimensional code anti-counterfeiting mark according to claim 1 is characterized in that having printed layers on the described anti-counterfeiting mark, and described colorful three-dimensional code is nested in the printed layers.
4. colorful three-dimensional code anti-counterfeiting mark according to claim 1 is characterized in that, described plain code gathers by the color code of hand-held collector off-line; Described private mark is covered by the wiping layer.
5. a colorful three-dimensional code anti-counterfeiting method and system is characterized in that,
1) code making system adopts information coding technique to generate two groups of random Anti-fake digitals of 12～20;
2) Anti-fake digital that the upper step was generated generates two colorful three-dimensional codes by cyclic redundancy check (CRC) computing and reed-solomon Error Correction of Coding operation coding mode, is called plain code and private mark;
3) set up the corresponding relation of above-mentioned two Anti-fake digitals, and give two Query Informations that Anti-fake digital is different in data center;
4) data center is to the colorful three-dimensional code of the producer, and the producer adheres to two colorful three-dimensional codes at each commodity;
5) product enterprise goes out the warehouse-in logistics management with the plain code that colorful three-dimensional code collector gathers on the product;
6) consumer claps code by mobile phone, and phone is looked into code, note is looked into code, internet checking private mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104108054A CN102930315A (en) | 2012-10-25 | 2012-10-25 | Colorful three-dimensional code anti-counterfeiting identifier and anti-counterfeiting method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012104108054A CN102930315A (en) | 2012-10-25 | 2012-10-25 | Colorful three-dimensional code anti-counterfeiting identifier and anti-counterfeiting method and system |
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| CN102930315A true CN102930315A (en) | 2013-02-13 |
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| CN2012104108054A Pending CN102930315A (en) | 2012-10-25 | 2012-10-25 | Colorful three-dimensional code anti-counterfeiting identifier and anti-counterfeiting method and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426092A (en) * | 2013-08-02 | 2013-12-04 | 北京科技大学 | Two-dimensional code verification method for food safety |
| CN106067053A (en) * | 2016-05-27 | 2016-11-02 | 立德高科（昆山）数码科技有限责任公司 | Anti-counterfeiting mark and method for anti-counterfeit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030117262A1 (en) * | 2001-12-21 | 2003-06-26 | Kba-Giori S.A. | Encrypted biometric encoded security documents |
| CN2669280Y (en) * | 2003-08-12 | 2005-01-05 | 廖光明 | Anti-fake label of concealed 2-D code and dominant digital code combination |
| CN1632807A (en) * | 2003-12-24 | 2005-06-29 | 北京中联兆信网络信息技术有限公司 | Dual-code symmetric anti-faking method |
-
2012
- 2012-10-25 CN CN2012104108054A patent/CN102930315A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030117262A1 (en) * | 2001-12-21 | 2003-06-26 | Kba-Giori S.A. | Encrypted biometric encoded security documents |
| CN2669280Y (en) * | 2003-08-12 | 2005-01-05 | 廖光明 | Anti-fake label of concealed 2-D code and dominant digital code combination |
| CN1632807A (en) * | 2003-12-24 | 2005-06-29 | 北京中联兆信网络信息技术有限公司 | Dual-code symmetric anti-faking method |
Non-Patent Citations (1)
| Title |
|---|
| 任宗伟: "《物联网基础技术》", 30 April 2011, 中国物资出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426092A (en) * | 2013-08-02 | 2013-12-04 | 北京科技大学 | Two-dimensional code verification method for food safety |
| CN106067053A (en) * | 2016-05-27 | 2016-11-02 | 立德高科（昆山）数码科技有限责任公司 | Anti-counterfeiting mark and method for anti-counterfeit |
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Application publication date: 20130213 |