CN102658739A - Bidirectional variable unlocking anti-counterfeiting digital printing method - Google Patents
Bidirectional variable unlocking anti-counterfeiting digital printing method Download PDFInfo
- Publication number
- CN102658739A CN102658739A CN2012101416689A CN201210141668A CN102658739A CN 102658739 A CN102658739 A CN 102658739A CN 2012101416689 A CN2012101416689 A CN 2012101416689A CN 201210141668 A CN201210141668 A CN 201210141668A CN 102658739 A CN102658739 A CN 102658739A
- Authority
- CN
- China
- Prior art keywords
- information
- variable
- printing
- decoding
- code
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention relates to the technical field of digital anti-counterfeiting printing and is integrated with a code anti-counterfeiting technology. A bidirectional variable unlocking anti-counterfeiting digital printing method is carried out according to the following steps of: (1) carrying out data encryption on original information; (2) extracting a drawing layer which needs to be encrypted, calling encrypting information and generating an encrypting file; (3) placing a group of random check codes into prepress manufacturing software and generating a file comprising the encrypting information; (4) generating a printing file comprising all the information; (5) transmitting the printing file to a digital printing system to carry out printing; (6) inputting a comparison relation of the encrypting information and a product serial number into a code anti-counterfeiting system; and (7) carrying out voice inquiry or comparing a plain code to inquire the authenticity by a consumer. According to the method, the encrypting information in an encrypted pattern can be effectively prevented from being obtained by other people; and the method has good confidentiality.
Description
Technical field
The present invention relates to digital code anti-false printing technology and code anti-fake technology in one, particularly a kind of two-way variable unlocking anti-counterfeit digital printing method.
Background technology
In false proof field, the code telephone service generally uses, in the most modes of pasting antifalsification label that adopt of the anti-counterfeiting technology of printing packaging industry; In recent years along with science and technology development; The label anti-counterfeit technology has obtained developing rapidly, and various novel anti-counterfeiting technologies constantly occur, and the appearance of falsifying, antifalsification label is prevented in various logistics with variable information; The anti-counterfeiting performance of antifalsification label is improved greatly; Be that conventional artificial is pasted, cause antifalse effect to descend thereby antifalsification label is run off, and other people be easy to from the pattern of label, obtain enciphered message.
Summary of the invention
The purpose of this invention is to provide a kind of two-way variable unlocking anti-counterfeit digital printing method, this method can prevent effectively that other people from obtaining the enciphered message of encrypted patterns the inside, good confidentiality.
The present invention adopts following scheme to realize: a kind of two-way variable unlocking anti-counterfeit digital printing method, it is characterized in that, and may further comprise the steps:
(1), generate the raw information of variable data, can parameter sign indicating number information;
(2), variable digital code information is carried out cryptographic calculation;
(3), the variable digital code information that will encrypt imports Excel software, and enciphered data and sequence number, shading information is generated the special-purpose CSV form of production;
(4), utilize the preceding software CorelDRAW X5 version of making of seal; Sequence the information of printing surface; Proposition needs the figure layer of encryption, utilizes self-editing plug-in unit to call in database information, carries out the data location; Print then and generate the pdf document that contains enciphered message, the figure layer that does not contain enciphered message is printed the pdf document that production does not contain enciphered message separately;
(5), utilize Adobe Acrobat Pro software will contain the pdf document of enciphered message and the pdf document that do not contain enciphered message is merged into a pdf document that contains all printing informations;
(6) utilize CorelDRAW to make the decoding lenticular lenses;
(7), the said pdf document that contains all printing informations being transferred to a digital printing system prints;
(8), the encryption graph text information that decoding is come out and the matching relationship of producing sequence number, the input electric code antifalse system is checked so that carry out speech polling.
In an embodiment of the present invention, further comprise:
(1), utilizes said decoding lenticular lenses to be affixed on and obtain the variable information of decoding on the printed matter by certain angle;
(2), utilizing this decoding lenticular lenses to be affixed on to rotate to an angle after the variable information that obtains on the printed matter decoding by certain angle obtains another and organizes variable information again;
(3) the said variable information that gets of twice decoding is compared with the plain code or the breath that electric code antifalse system is notified that print,, be genuine piece if consistent.
In an embodiment of the present invention, cryptographic calculation is in the said step (2): in winhex, utilize self-defining encryption function that variable digital code information is carried out cryptographic calculation, this cryptographic calculation comprises to be increased check code or inserts private mark.
In an embodiment of the present invention, said shading information is the pattern of some colors of site, lines or multicolour pattern the inside.
In an embodiment of the present invention, described enciphered data is numeral, graphical symbol or Chinese character.
Method of the present invention can not only prevent effectively that other people from obtaining the enciphered message of encrypted patterns the inside, and the enciphered message that adopts can be numeral, graphical symbol or Chinese character, and this is the not available advantage of general antiforging printing method; Exist when in addition, method of the present invention can also realize the information of same of both direction and do not conflict mutually.
Description of drawings
Fig. 1 and Fig. 2 are the present invention's two direction printed patterns sketch mapes.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Present embodiment provides a kind of two-way variable unlocking anti-counterfeit digital printing method, it is characterized in that, may further comprise the steps:
(1), generate the raw information of variable data, can parameter sign indicating number information;
(2), variable digital code information is carried out cryptographic calculation;
(3), the variable digital code information that will encrypt imports Excel software, and enciphered data and sequence number, shading information is generated the special-purpose CSV form of production;
(4), utilize the preceding software CorelDRAW X5 version of making of seal; Sequence the information of printing surface; Proposition needs the figure layer of encryption, utilizes self-editing plug-in unit to call in database information, carries out the data location; Print then and generate the pdf document that contains enciphered message, the figure layer that does not contain enciphered message is printed the pdf document that production does not contain enciphered message separately;
(5), utilize Adobe Acrobat Pro software will contain the pdf document of enciphered message and the pdf document that do not contain enciphered message is merged into a pdf document that contains all printing informations;
(6) utilize CorelDRAW to make the decoding lenticular lenses;
(7), the said pdf document that contains all printing informations being transferred to a digital printing system prints;
(8), the encryption graph text information that decoding is come out and the matching relationship of producing sequence number, the input electric code antifalse system is checked so that carry out speech polling.
Verifying whether product is that genuine piece is, at first utilizing said decoding lenticular lenses to be affixed on and obtain the variable information of decoding on the printed matter by certain angle; Secondly utilizing this decoding lenticular lenses to be affixed on to rotate to an angle after the variable information that obtains on the printed matter decoding by certain angle obtains another and organizes variable information again; At last the said variable information that gets of twice decoding is compared with the plain code or the breath that electric code antifalse system is notified that print,, be genuine piece if consistent.
In the present invention's one preferred embodiment, cryptographic calculation is in the said step (2): in winhex, utilize self-defining encryption function that variable digital code information is carried out cryptographic calculation, this cryptographic calculation comprises to be increased check code or inserts private mark.Said shading information can adopt the pattern of some colors of site, lines or multicolour pattern the inside, and described enciphered data can be numeral, graphical symbol or Chinese character.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (5)
1. a two-way variable unlocking anti-counterfeit digital printing method is characterized in that, may further comprise the steps:
(1), generate the raw information of variable data, can parameter sign indicating number information;
(2), variable digital code information is carried out cryptographic calculation;
(3), the variable digital code information that will encrypt contains enciphered data, sequence number, shading information and imports Excel software, and generate and produce special-purpose CSV form;
(4), utilize the preceding software CorelDRAW X5 version of making of seal; Sequence the information of printing surface; Proposition needs the figure layer of encryption, utilizes self-editing plug-in unit to call in database information, carries out the position location of enciphered data on printing surface; Print then and generate the pdf document that contains enciphered message, the figure layer that does not contain enciphered message is printed the pdf document that production does not contain enciphered message separately;
(5), utilize Adobe Acrobat Pro software will contain the pdf document of enciphered message and the pdf document that do not contain enciphered message is merged into a pdf document that contains all printing informations;
(6) utilize CorelDRAW to make the decoding lenticular lenses;
(7), the said pdf document that contains all printing informations being transferred to a digital printing system prints;
(8), the matching relationship of enciphered data that decoding is come out, sequence number, shading information, the input electric code antifalse system is checked so that carry out speech polling.
2. two-way variable unlocking anti-counterfeit digital printing method according to claim 1 is characterized in that: further comprise:
(1), utilizes said decoding lenticular lenses to be affixed on and obtain the variable information of decoding on the printed matter by certain angle;
(2), utilizing this decoding lenticular lenses to be affixed on to rotate to an angle after the variable information that obtains on the printed matter decoding by certain angle obtains another and organizes variable information again;
(3) the said variable information that gets of twice decoding is compared with printing production sequence number plain code or breath that electric code antifalse system is notified,, be genuine piece if consistent.
3. two-way variable unlocking anti-counterfeit digital printing method according to claim 1; It is characterized in that: cryptographic calculation is in the said step (2): in winhex, utilize self-defining encryption function that variable digital code information is carried out cryptographic calculation, this cryptographic calculation comprises to be increased check code or inserts private mark.
4. two-way variable unlocking anti-counterfeit digital printing method according to claim 1 is characterized in that: said shading information is the pattern of some colors of site, lines or multicolour pattern the inside.
5. two-way variable unlocking anti-counterfeit digital printing method according to claim 1 is characterized in that: described enciphered data is numeral, graphical symbol or Chinese character.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141668.9A CN102658739B (en) | 2012-05-09 | 2012-05-09 | Bidirectional variable unlocking anti-counterfeit digital printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141668.9A CN102658739B (en) | 2012-05-09 | 2012-05-09 | Bidirectional variable unlocking anti-counterfeit digital printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102658739A true CN102658739A (en) | 2012-09-12 |
| CN102658739B CN102658739B (en) | 2015-08-05 |
Family
ID=46768385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210141668.9A Active CN102658739B (en) | 2012-05-09 | 2012-05-09 | Bidirectional variable unlocking anti-counterfeit digital printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102658739B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9340006B2 (en) | 2014-03-03 | 2016-05-17 | Ctpg Operating, Llc | System and method for remotely monitoring the status of a security printer, monitoring and controlling the number of secure media transactions by a security printer, and authenticating a secure media transaction by a security printer |
| CN113119620A (en) * | 2019-12-30 | 2021-07-16 | 苏州优印佳防伪科技有限公司 | Stacked printing method for anti-counterfeiting mark |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447208A (en) * | 2003-01-23 | 2003-10-08 | 高如峰 | Plate making method for printed matter of cryptomorphic image and method for preparing grating products |
| CN1888949A (en) * | 2006-07-12 | 2007-01-03 | 张华升 | Hidden image identifying system, products, identifying device and producing method |
| CN101441735A (en) * | 2007-11-23 | 2009-05-27 | 东方钢铁电子商务有限公司 | Electric delivery bill and generating and verifying method thereof |
-
2012
- 2012-05-09 CN CN201210141668.9A patent/CN102658739B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447208A (en) * | 2003-01-23 | 2003-10-08 | 高如峰 | Plate making method for printed matter of cryptomorphic image and method for preparing grating products |
| CN1888949A (en) * | 2006-07-12 | 2007-01-03 | 张华升 | Hidden image identifying system, products, identifying device and producing method |
| CN101441735A (en) * | 2007-11-23 | 2009-05-27 | 东方钢铁电子商务有限公司 | Electric delivery bill and generating and verifying method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 吴宇: "立体光栅标签防伪印刷全接触", 《印刷技术》, no. 13, 1 July 2009 (2009-07-01) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9340006B2 (en) | 2014-03-03 | 2016-05-17 | Ctpg Operating, Llc | System and method for remotely monitoring the status of a security printer, monitoring and controlling the number of secure media transactions by a security printer, and authenticating a secure media transaction by a security printer |
| US9604445B2 (en) | 2014-03-03 | 2017-03-28 | Ctpg Operating, Llc | System and method for extracting triggered data from a variable data string and embedding the triggered data into a secure barcode |
| US10201967B2 (en) | 2014-03-03 | 2019-02-12 | Ctpg Operating, Llc | System and method for securing a device with a dynamically encrypted password |
| US10279583B2 (en) | 2014-03-03 | 2019-05-07 | Ctpg Operating, Llc | System and method for storing digitally printable security features used in the creation of secure documents |
| CN113119620A (en) * | 2019-12-30 | 2021-07-16 | 苏州优印佳防伪科技有限公司 | Stacked printing method for anti-counterfeiting mark |
| CN113119620B (en) * | 2019-12-30 | 2022-05-17 | 苏州优印佳防伪科技有限公司 | Stacked printing method for anti-counterfeiting mark |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102658739B (en) | 2015-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102930317B (en) | Books Quick Response Code identification generation apparatus, Quick Response Code identification recognition device and system | |
| CN105718981B (en) | A kind of processing method preparing New Two Dimensional code image holographic false proof label | |
| CN112597455B (en) | Document anti-counterfeiting method and device | |
| CN106951943A (en) | Believable electronic contract is printed as paper contract and restores the method for electronic contract again | |
| CN102799990A (en) | Double-two-dimensional product anti-counterfeiting scheme based on PKI (Public Key Infrastructure) | |
| CN106042684B (en) | A kind of Internet of Things Anti-counterfeiting seal system and method for anti-counterfeit | |
| CN103034884A (en) | Commodity packaging anti-fake device and device and system for anti-fake recognition with built-in secret key | |
| CN103415007A (en) | Mobile phone two-dimensional code safe use method based on information hiding | |
| CN103295141A (en) | Two-dimensional code based associated anti-counterfeiting method and verification method | |
| CN103902925A (en) | Method and equipment for digital document signature | |
| CN101388767A (en) | Certificate false proof method based on light weight digital signature scheme | |
| CN102750661B (en) | Computer random color graphics anti-counterfeiting method | |
| CN110210270A (en) | Two-dimensional barcode information safety encryption and system and image in 2 D code analytic method and system | |
| CN101141466B (en) | Document authentication method based on interweaving watermark and biological characteristic | |
| CN102842053B (en) | A kind of false proof figure code label and manufacture method thereof | |
| CN102658739A (en) | Bidirectional variable unlocking anti-counterfeiting digital printing method | |
| Koley et al. | A novel approach of secret message passing through text steganography | |
| CN102799917A (en) | Anti-counterfeiting method for random color graphics of computers implemented by using screen code control method | |
| CN201552817U (en) | Holographical anti-fake stamp | |
| CN103731654B (en) | A kind of information insertion system and information extracting system using 2D/3D video | |
| CN206596024U (en) | A kind of invoice printing device | |
| CN204451551U (en) | A kind of low cost Portable printer encrypted again for papery Text Watermarking | |
| CN201051271Y (en) | A system for judging seal on a paper file | |
| CN206162622U (en) | Anti -counterfeiting device | |
| CN202887227U (en) | Anti-fake pattern code label |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Jinshan Development Zone of Cangshan District of Fuzhou City, Fujian province 350007 Gold Road No. 136 Applicant after: Hongbo Co., Ltd. Address before: Jinshan Development Zone of Cangshan District of Fuzhou City, Fujian province 350007 Gold Road No. 136 Applicant before: Fujian Hongbo Printing Co.,Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: FUJIAN HONGBO PRINTING CO., LTD. TO: HONGBO CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |