CN101996518A - Anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets - Google Patents
Anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets Download PDFInfo
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Abstract
The invention relates to an anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets, which is characterized by comprising the following steps: selecting or making an information carrier containing character sheet materials; printing the alternative multidimensional codes, reference alternative multidimensional codes and the like on the information carrier; damaging alternative multidimensional code blocks on the information carrier to an unidentifiable degree by characters on the character sheet materials; obtaining the unidentifiable pattern and character code block information of the damaged alternative multidimensional codes and the character contents on the corresponding character sheet materials to be used as characteristic information; recording the information containing the characteristic information and the unique sequence information into a database to obtain anti-counterfeiting products; obtaining the information containing the characteristic information through a telephone inquiry database when the truth identification is needed; comparing the information containing the characteristic information to the characteristic information on the anti-counterfeiting products; and regarding the results as the true if the consistency is realized, or regarding the results as the fault. The anti-counterfeiting method has the advantages that the identification can be conveniently and accurately realized, fake producers can not effectively simulate, and the anti-counterfeiting method has lower cost, can realize mass production and is applicable to various fields.
Description
Technical field:
The present invention relates to the truth identification technology of commodity, is a kind of method for anti-counterfeit that is used for the recognition value true and false.
Background technology:
Authorized a kind of " structure grain anti-fake method " Chinese patent ZL99801139.8 number; Authorized a kind of " anti-fake identification mark utilizing special structure grain " Chinese patent ZL982196075 number.They select for use the material (carrier) of random structure clean mark to make anti-fake identification mark; On marker, print object of reference, and seal is established one or more codings (coding that promptly has uniqueness) that only belong to it; Random structure textural characteristics information acquisition on the marker is got off, put on record in the computing machine anti-counterfeit recognition system database that true-false inquiring service is provided for the public as anti-counterfeiting characteristic information (foundation of promptly distinguishing true from false) and coding record together; The public passes through phone, SMS, cell phone multimedia message, fax or/and the communication tools such as computer on interconnected, by input coding (retrieval coding or the filename that promptly have uniqueness), come the random structure textural characteristics on the inquiring and authenticating marker, whether conform to anti-counterfeiting characteristic information in the database, thus the checking true and false.This patent " with false proof principle of ancient tiger-shaped tally issued to generals as imperial authorization for loop movement in ancient China and the grafting mutually of modern communications technology, computer technology ", started false proof frontier, by " whole nation false proof doing " and Chinese false proof employer's organization, the national level of tissue evaluation evaluation meeting is chosen as the anti-counterfeiting technology product of " world's initiative, leading in the worldly, extremely difficult forge, be easy to discern, permanently effective ".Yet, blemish in an otherwise perfect thing be that customer checking structural texture material is cumbersome, sometimes even make mistakes.The present invention proposes and a kind ofly utilize character overlap on multidimensional code code block and the character sheet material to make the multidimensional code code block can't be discerned the method that reaches false proof purpose by breakage, utilizing characteristic information is the multidimensional code code block information that can't discern and character and the characteristic on the corresponding character sheet material, and the consumer is differentiated to be very clear; Because the basic code block content difference of identical information is represented in the different code block position of this multidimensional code, therefore brought up any code block information difference of multidimensional code, be convenient to very much the consumer and find characteristic information, this also is the reason that is called atypical multidimensional code, because this multidimensional code coded system traditional coded system that the code block content is identical when representing identical information with different code block positions is different.In multidimensional code, can also bury some enterprises that just can know by identification and hide Info, can't find out by the surface.02243253.1 description of the invention walks to the 5th page of the 4th row for second page the 18th, position code 7 is by the breakage of structural texture material, but the position code here is not a kind of coding, comprise that the anti-fake code 6 here neither the said coding of the present invention, in case because anti-fake code 6, position code 7 is during by can't the discerning of structural texture material breakage, anti-fake code 6, the content of position code 7 just can't have been recovered, so anti-fake code 6, position code 7 a kind of number of can only saying so, digital and of the present invention multidimensional coding is two notions, multidimensional coding has error correcting capability, can hide Info, and number cannot, and 02243253.1 structural texture is fiber but not alphabetic character sheet.Multidimensional code of the present invention is a kind of multidimensional coding, have error correction,, also can identify the information of record in its limit of power by error correction even can't discerning of code block breakage arranged, but position code 7 can not be got and can't discern by breakage, otherwise just can't determine the position of structural texture material.Illustrated " significantly lacking trace " and the multidimensional code code block of the present invention of the 3rd page of 14 row of other 02243253.1 description of the invention should be a notion by breakage, " lack trace " is because basic unit when being drawn back, after the structural texture material is drawn back from basic unit or false proof layer, the impression that lacks the structural texture material that stays in basic unit or false proof layer.Invention 200610162692.5 is similar to 02243253.1, all different with the present invention.Invent the 20th page in 03121028.7 instructions-inverse the 5th row, though Figure 11 also has similar explanation, but the numeral on safety line can only be said so number and can not be called coding, because it is information buried therein, and when identification, can't correct a mistake, and the covered number of safety line can't be known content, and the present invention can know covered number with reference to multidimensional code by code correction or control vector.
Summary of the invention
A kind of figure, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, it is characterized in that: select or make a kind of information carrier (9) that contains the character sheet of character (1) and aid identification mark (7) for use, print or printing is called for short multidimensional code, inquiry by the atypical multidimensional coding (3) of telltale mark (15), figure, textual representation and sends address (16), the reference atypical multidimensional code the same with multidimensional code (3) content with telephone number, network address, note and be called for short electronic document (14) with reference to multidimensional code (17) formation to information carrier (9); The feature of figure, literal multidimensional code (3) is:
A, the position that definite multidimensional code code block is arranged and telltale mark (15) in proper order;
The position of b, different multidimensional code code blocks represents that the code block content of identical information is inequality;
All code block contents of c, multidimensional code are all inequality;
D, multidimensional code have error correcting capability;
With reference to multidimensional code (17) print or be printed onto information carrier (9) even on obtain going up the carrier multidimensional coding (18) that character overlap also can be discerned with reference to multidimensional code code block and character sheet material (1); Multidimensional code (3) is printed or is printed onto and is formed with the multidimensional code code block on the information carrier (9) by the damaged multidimensional code random figure (4) that can't discern that gets of the last character of character sheet material (1), with the character on damaged the multidimensional code code block information (6) that can't discern in the damaged multidimensional code random figure (4) and the character sheet material (1) that it is damaged and characteristic as characteristic information, contain the information of this characteristic information and unique serial number information stores in telephone network or web server computer database, so just obtained anti-fake product; When needs are differentiated the true and false of anti-fake product, pass through landline telephone, mobile phone sends to the information that contains unique serial number information on the anti-fake product in telephone network or the web server computer, server obtains unique serial number information, inquire the information that contains characteristic information from server database according to unique serial number information, and the information that contains characteristic information returned to landline telephone, mobile phone, compare according to information of returning that contains characteristic information and the characteristic information on the anti-fake product, if conform to then for true, if the information that contains characteristic information that does not inquire the information that contains characteristic information or return in database does not conform to the characteristic information of anti-fake product, then be false.
The figure of described multidimensional coding comprises various figures; The literal of described multidimensional coding comprises numeral.
The information that described handle contains unique serial number information the mode in telephone network or the web server computer of sending to comprises makes a phone call, sends message and multimedia message, online.
Fundamental figure, literal code block comprise figure in the described figure, literal multidimensional coding (3), word content is identical and code block that color is different.
The feature of described character sheet material (1) comprises color, form.
Described user profile comprises information or the characteristic information that contains the uniqueness sequence number.
The described characteristic information that returns comprises by the information of returning video specification.
Literal on the described character sheet material comprises the literal with warm variable color, the variable color of feel temperature, wet sensitive colour changing, the printing of fluorescence color shifting ink or printing.
Character comprises a plurality of characters on the described character sheet material.
The described information that contains this characteristic information comprises content and feature and near the code block content thereof on the character sheet material between the multidimensional code code block.
Technique effect of the present invention is: novel in design, the consumer and the person of cracking down on counterfeit goods can make things convenient for and differentiate exactly and the fake producer can't effectively copy and cost is lower, can manufacture in large quantity, are applicable to every field.Since in the information carrier or surface printing have character content, form, the color of character sheet material be at random, random, in the damaged damaged multidimensional coding random figure 4 that forms of multidimensional coding damaged figure, the literal multidimensional code block message that can't discern also be at random, random, thereby be that artificial being difficult to reproduced, be that such characteristic information is unique, be difficult to copy; Therefore, with the anti-fake product that aforesaid way is made, the fake producer can't copy and reproduce, and consumer or officer cracking down on fake goods can differentiate its true and false easily and exactly by communication apparatus, bring into play the good anti-fake effect of cracking down on counterfeit goods.
Description of drawings:
Fig. 1 is a synoptic diagram of the present invention.
This three-dimensional or this information more than three-dimensional of literal, figure or color that the information that multidimensional coding (3) refers to code block is selected by information carrier top rail, ordinate and in position horizontal, that ordinate is determined is determined. By horizontal, the vertical i.e. two dimension in code block position that determines, the code block value in this position depends on basic code block such as the information of (6) code block position of Fig. 1, and this basic code block is the third dimension, and therefore at this moment coding is called 3-dimensional encoding; If the color of coding code block also changes, color belongs to the fourth dimension of coding so, at this moment be encoded to four dimension coding.
Concrete enforcement is as follows:
Select or make a kind of information carrier (9) that contains the character sheet of character (1) and aid identification mark (7) for use, print or printing is called for short multidimensional code, inquiry by the atypical multidimensional coding (3) of telltale mark (15), figure, textual representation and sends address (16), the reference atypical multidimensional code the same with multidimensional code (3) content with telephone number, network address, note and be called for short electronic document (14) with reference to multidimensional code (17) formation to information carrier (9); The feature of figure, literal multidimensional code (3) is:
A, the position that definite multidimensional code code block is arranged and telltale mark (15) in proper order;
The position of b, different multidimensional code code blocks represents that the code block content of identical information is inequality; A kind of multidimensional code of tradition coding method has only one group of basic code block, and there is one group of basic code block corresponding each the code block position of the present invention, it is different that each organizes basic code block content, because the objective of the invention is to realize representing that each code block of multidimensional code (3) of user profile is all inequality, so that determine by damaged literal and character sheet character easily.
All code block contents of c, multidimensional code are all inequality;
D, multidimensional code have error correcting capability;
The generation step of figure, literal multidimensional code (3) is as follows:
A, determine that telltale mark (15) is the multidimensional code benchmark that will produce;
B, with telltale mark (15) be benchmark determine the multidimensional code code block the position and the order; Adopt horizontal 5 code blocks as Fig. 1, vertical 4 code blocks are placed the code block sequence of information from top to bottom, from left to right;
C, with telltale mark (15) be benchmark determine different multidimensional code code block position correspondences with figure, literal fundamental figure, literal code block as code block, different multidimensional code code block position fundamental figure, literal code block content are all inequality; Ground literal code block such as position 10 place's presentation codes 0,1 is " one ", " two "; The ground literal code block of position 11 presentation codes 0,1 is " first ", " second ", and the ground literal code block of position 12 place's presentation codes 0,1 is literal " grandson ", " Lee "; The ground literal code block of position 13 place's presentation codes 0,1 is " week ", " Wu "; The fundamental figure code block of position 2 place's presentation codes 0,1 be ★, ▲ figure; Fundamental figure, the literal code block of position 10, position 11, position 12, position 13 and position 2 presentation codes 0,1 are inequality.
D, obtain to carry out multidimensional code calculation of coding machine information and be called for short user profile, user profile is expressed as having the coded message of error correcting capability; The coded message that is illustrated as having error correcting capability such as user profile 20... is 10001110011100111110.
E, represent to have the coded message of error correcting capability, and represent that with telltale mark (15) be figure, the literal code block content multidimensional coding (3) all inequality that code block position that benchmark is determined obtains each code block position with fundamental figure, literal code block; Have 20 as Fig. 1 code block position, suppose with 40 different literal, figure as all ground literals, figure code block, might as well establish 40 different literal, figure for " on " D score " left side " " right side " " preceding " " back " " day " " moon " " star " " occasion ", ... ★, ▲, 39,40; If " on " " left side " " preceding " " day " " star " ... ★ ... expression " 1 ", D score " right side " " back " " moon " " occasion " ... ▲ ... expression " 0 "." on " D score is as the ground literal code block of first code block position, is used for expression information " 1 ", " 0 "; " left side " " right side " is used for expression information " 1 ", " 0 " as the ground literal code block of second code block position; " preceding " " back " is used for expression information " 1 ", " 0 " as the ground literal code block of the 3rd code block position ....Such 10001110011100111110 just can be expressed as with ground literal, the figure code block of different code blocks position: " on " " right side " " back " " moon " " star " ... ★ 40.Here it is multidimensional coding (3).
With reference to multidimensional code (17) print or be printed onto information carrier (9) even on obtain going up the carrier multidimensional coding (18) that character overlap also can be discerned with reference to multidimensional code code block and character sheet material (1); Multidimensional code (3) is printed or is printed onto and is formed with the multidimensional code code block on the information carrier (9) by the damaged multidimensional code random figure (4) that can't discern that gets of the last character of character sheet material (1), with the character on damaged the multidimensional code code block information (6) that can't discern in the damaged multidimensional code random figure (4) and the character sheet material (1) that it is damaged and characteristic as characteristic information, contain the information of this characteristic information and unique serial number information stores in telephone network or web server computer database, so just obtained anti-fake product; When needs are differentiated the true and false of anti-fake product, pass through landline telephone, mobile phone sends to the information that contains unique serial number information on the anti-fake product in telephone network or the web server computer, server obtains unique serial number information, inquire the information that contains characteristic information from server database according to unique serial number information, and the information that contains characteristic information returned to landline telephone, mobile phone, compare according to information of returning that contains characteristic information and the characteristic information on the anti-fake product, if conform to then for true, if the information that contains characteristic information that does not inquire the information that contains characteristic information or return in database does not conform to the characteristic information of anti-fake product, then be false.
Employing is to do reference for the code block of multidimensional code random figure (4) with reference to multidimensional code (17), purpose is to avoid because too many by damaged code block, can't identify the information of coded representation to such an extent as to exceeded the error correcting capability of coding, if the information of representing in the code block of multidimensional code random figure (4) can obtain by the mode of code correction, just no longer need with reference to multidimensional code (17) so, this not belong to scope of the present invention with reference to multidimensional code (17) method yet.
Include the mark that is easy to discern on the described character sheet material that is printed with literal.Such as discern relatively difficulty owing to literal, but identification point than being easier to accurately, we are being printed with the some composite marking that republishes on the character sheet material of literal with different some combinations so, identify a composite marking and can know it is what literal, help automation technolo like this, reduce the cost, the literal that is printed with the character sheet material of literal such as 2 expressions is that " state " is as 7 of Fig. 1; 3 expressions are printed with that literal is " green " etc. on the character sheet material of literal.
For fear of " visual pollution ", the literal of described character sheet material comprises the literal with warm variable color, the variable color of feel temperature, wet sensitive colour changing, the printing of fluorescence color shifting ink or printing, so that do not damage the outward appearance that needs false proof commodity, when needs are discerned the false from the genuine, the characteristic information that returns according to server is by touching, increase the humidity of character sheet material near thermal source, hand or by ultraviolet light, infrared light, makes that literal displays the judgement true and false on the character sheet material.Under these circumstances, because the coding code block in the multidimensional code random figure (4) just can be damaged when the character sheet material develops the color, usual situation is not by breakage, so reference multidimensional code (17) does not at this moment need to represent on the information carrier.
Because figure, literal multidimensional code (3) can be represented unique serial number information, therefore on information carrier, can there be unique serial number information, unique serial number information obtains by recognition coding, as there is not unique serial number information in Fig. 1 synoptic diagram.But unique serial number information also belongs to scope of the present invention in printing on Fig. 1 synoptic diagram information carrier or printing.
The present invention is not limited to described specific embodiment, under the situation that does not exceed the desired inventive concept of claim scope, personnel for having the ABC in field under the present invention can implement a lot of modification, and these modification should belong in the claim scope of the present invention.Such as telltale mark (15), figure, the multidimensional coding of textual representation (3), the reference multidimensional code (17) the same with multidimensional code (3) content printed or is printed on the safety line of inlaying on the information carrier that contains the character sheet material, the inquiry telephone number, network address, note sends address (16) and is printed onto on the information carrier, obtain on the safety line damaged the figure that can't discern in the damaged multidimensional code random figure (4), character on literal code block message (6) and the character sheet material (1) that it is damaged and characteristic are as characteristic information, and use as comparison in telephone network or web server computer containing the information of this characteristic information and uniqueness sequence number recording storage, this method also belongs to scope of the present invention.Also belong to scope of the present invention with the characteristic of the character sheet material (1) between the multidimensional code code block and near the multidimensional code code block information of this moment as the method for characteristic information in addition, such as " Huang " among Fig. 1 " third " " own " " grandson " " week " as the method for characteristic information.To change the method for structural texture materials such as fiber into also be scope of the present invention to the character sheet material in addition.To change figure, image into also be the scope of the invention to character on the character sheet material.
Claims (10)
1. a figure, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, it is characterized in that: select or make a kind of information carrier (9) that contains the character sheet of character (1) and aid identification mark (7) for use, print or printing is called for short multidimensional code, inquiry by the atypical multidimensional coding (3) of telltale mark (15), figure, textual representation and sends address (16), the reference atypical multidimensional code the same with multidimensional code (3) content with telephone number, network address, note and be called for short electronic document (14) with reference to multidimensional code (17) formation to information carrier (9); The feature of figure, literal multidimensional code (3) is:
A, the position that definite multidimensional code code block is arranged and telltale mark (15) in proper order;
The position of b, different multidimensional code code blocks represents that the code block content of identical information is inequality;
All code block contents of c, multidimensional code are all inequality;
D, multidimensional code have error correcting capability;
With reference to multidimensional code (17) print or be printed onto information carrier (9) even on obtain going up the carrier multidimensional coding (18) that character overlap also can be discerned with reference to multidimensional code code block and character sheet material (1); Multidimensional code (3) is printed or is printed onto and is formed with the multidimensional code code block on the information carrier (9) by the damaged multidimensional code random figure (4) that can't discern that gets of the last character of character sheet material (1), with the character on damaged the multidimensional code code block information (6) that can't discern in the damaged multidimensional code random figure (4) and the character sheet material (1) that it is damaged and characteristic as characteristic information, contain the information of this characteristic information and unique serial number information stores in telephone network or web server computer database, so just obtained anti-fake product; When needs are differentiated the true and false of anti-fake product, pass through landline telephone, mobile phone sends to the information that contains unique serial number information on the anti-fake product in telephone network or the web server computer, server obtains unique serial number information, inquire the information that contains characteristic information from server database according to unique serial number information, and the information that contains characteristic information returned to landline telephone, mobile phone, compare according to information of returning that contains characteristic information and the characteristic information on the anti-fake product, if conform to then for true, if the information that contains characteristic information that does not inquire the information that contains characteristic information or return in database does not conform to the characteristic information of anti-fake product, then be false.
2. a kind of figure according to claim 1, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, and it is characterized in that: the figure of described multidimensional coding comprises various figures; The literal of described multidimensional coding comprises numeral.
3. the atypical multidimensional code of a kind of figure according to claim 1, literal be is characterized in that by the method for anti-counterfeit of character sheet breakage: the information that described handle contains unique serial number information the mode in telephone network or the web server computer of sending to comprises makes a phone call, sends message and multimedia message, online.
4. the atypical multidimensional code of a kind of figure according to claim 1, literal be is characterized in that by the method for anti-counterfeit of character sheet breakage: fundamental figure, literal code block comprise figure in described figure, the literal multidimensional coding (3), word content is identical and code block that color is different.
5. a kind of figure according to claim 1, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, and it is characterized in that: the feature of described character sheet material (1) comprises color, form.
6. a kind of figure according to claim 1, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, and it is characterized in that: described user profile comprises information or the characteristic information that contains the uniqueness sequence number.
7. a kind of figure according to claim 1, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, and it is characterized in that: the described characteristic information that returns comprises by the information of returning video specification.
8. a kind of figure according to claim 1, the atypical multidimensional code of literal be is characterized in that by the method for anti-counterfeit of character sheet breakage: the literal on the described character sheet material comprises the literal with warm variable color, the variable color of feel temperature, wet sensitive colour changing, the printing of fluorescence color shifting ink or printing.
9. a kind of figure according to claim 1, the atypical multidimensional code of literal are by the method for anti-counterfeit of character sheet breakage, and it is characterized in that: character comprises a plurality of characters on the described character sheet material.
10. the atypical multidimensional code of a kind of figure according to claim 1, literal be is characterized in that by the method for anti-counterfeit of character sheet breakage: the described information that contains this characteristic information comprises content and feature and near the code block content thereof on the character sheet material between the multidimensional code code block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100701710A CN101996518A (en) | 2009-08-20 | 2009-08-20 | Anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100701710A CN101996518A (en) | 2009-08-20 | 2009-08-20 | Anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets |
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| CN101996518A true CN101996518A (en) | 2011-03-30 |
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| CN2009100701710A Pending CN101996518A (en) | 2009-08-20 | 2009-08-20 | Anti-counterfeiting method of damaging pattern and character alternative multidimensional codes by character sheets |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108725004A (en) * | 2017-04-24 | 2018-11-02 | 湖南正晨节能科技有限公司 | Printing process and printed matter information displaying method |
| CN112418877A (en) * | 2020-10-27 | 2021-02-26 | 深圳坤弘印务有限公司 | Anti-counterfeiting printing method and printing device for packaging box and computer readable storage medium |
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| CN1244698A (en) * | 1998-08-08 | 2000-02-16 | 田耀来 | Structure grain anti-fake method |
| CN1473992A (en) * | 2003-08-08 | 2004-02-11 | 海南奔想科技有限公司 | Digital grain anti-fake paper and its producing method |
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| CN108725004A (en) * | 2017-04-24 | 2018-11-02 | 湖南正晨节能科技有限公司 | Printing process and printed matter information displaying method |
| CN108725004B (en) * | 2017-04-24 | 2020-08-04 | 湖南正晨节能科技有限公司 | Printing method and printed matter information display method |
| CN112418877A (en) * | 2020-10-27 | 2021-02-26 | 深圳坤弘印务有限公司 | Anti-counterfeiting printing method and printing device for packaging box and computer readable storage medium |
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