CN103794136A - Anti-counterfeiting mark formed by dot matrixes and tax-control code and generation and identification method of anti-counterfeiting mark - Google Patents
Anti-counterfeiting mark formed by dot matrixes and tax-control code and generation and identification method of anti-counterfeiting mark Download PDFInfo
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- CN103794136A CN103794136A CN201410053710.0A CN201410053710A CN103794136A CN 103794136 A CN103794136 A CN 103794136A CN 201410053710 A CN201410053710 A CN 201410053710A CN 103794136 A CN103794136 A CN 103794136A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000011159 matrix material Substances 0.000 claims abstract description 24
- 239000002131 composite material Substances 0.000 claims abstract description 21
- 238000000605 extraction Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 24
- 229910052799 carbon Inorganic materials 0.000 description 24
- 239000011248 coating agent Substances 0.000 description 18
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Abstract
The invention provides an anti-counterfeiting mark formed by dot matrixes and a tax-control code. The anti-counterfeiting mark is formed by a plurality of sets of dot matrix patterns and the tax-control code. The dot matrix patterns are distributed on the outer sides of the tax-control code. Each dot matrix pattern is in a designated shape and cannot be distinguished through naked eyes. The effective area of each dot matrix pattern is larger than or equal to 3*3 square millimeters, and each dot matrix pattern is formed by arraying at least one set of information points with the diameter ranging from 30 micrometers to 40 micrometers. A generation and identification method of the anti-counterfeiting mark includes the first step of inputting invoice information of an invoice to be issued into a tax control system, the second step of allowing the tax control system to generate the tax-control code, the third step of extracting a dominant figure character string of invoice class codes in the tax control system and enabling the dominant figure character string to be associated with the dot matrix patterns, the fourth step of printing the composite anti-counterfeiting mark on the invoice and recording the anti-counterfeiting mark in a platform database of the tax control system, and the fifth step of distinguishing the invoice printed with the anti-counterfeiting mark and feeding back the authenticity and the content information of the invoice according to the distinguishing result. According to the anti-counterfeiting mark, the tax-control code and the dot matrix patterns on the invoice are combined to form the composite anti-counterfeiting mark, so the antifalsification and reliability of the anti-counterfeiting mark are higher.
Description
Technical field
The present invention relates to a kind of anti-counterfeiting mark, especially a kind of anti-counterfeiting mark being formed by dot matrix and tax control code and to its generate with know method for distinguishing.
Background technology
The full name of tax control code can be called tax-control anti-counterfeit code.That tax control program is according to unique anti-fake code being made up of numeral and letter of tax control machine numbering, the date of making out an invoice, the amount of money, the project information etc. of making out an invoice information, generation.Such as 84, the tax control code region ciphertext of value added tax has comprised the content of seven aspects such as invoice code, invoice number, the date of making out an invoice, the side's of purchase and sale Taxpayer Identification Number, the amount of money, the tax rate, the amount of tax to be paid, while making out an invoice, after encrypting, form 84 tax control codes, by invoice scanning certification, 84 tax control code deciphering are reduced into invoice code, invoice number, the date of making out an invoice, the side's of purchase and sale Taxpayer Identification Number, the amount of money, the tax rate, the amount of tax to be paid etc. and compare with invoice nominal value.
But, because tax control code can be replicated easily or duplicate, in the time that the tax control code after copying or duplicating is distinguished, still can learn the true and false of these article, therefore, tax control code canned data is also dangerous.In addition, because the coding rule of tax control code is comparatively simple, therefore, be also very easily cracked.Cracked by other people once be printed on the coding rule of the tax control code on product, just cannot realize its effective effect, be difficult to fake and inferior commodities to carry out strong strike.
Therefore, be badly in need of occurring a composite coding that can address the above problem.
Summary of the invention
For the weak point existing in the problems referred to above, the invention provides one compared with existing tax control code, have more the standby anti-fraud functional anti-counterfeiting mark being formed by dot matrix and tax control code and it is generated and knows method for distinguishing.
For achieving the above object, the invention provides a kind of anti-counterfeiting mark being formed by dot matrix and tax control code, by organizing dot pattern and tax control code forms, described many group dot patterns are distributed in the outside of described tax control code more; Described dot pattern cannot be differentiated with designated shape and naked eyes, and the useful area of described dot pattern is not less than 3*3 square millimeter, and the information point that is 30～40 microns by least one group of diameter is arranged and formed.
The above-mentioned anti-counterfeiting mark being formed by dot matrix and tax control code, wherein, the spacing between adjacent two described information points is 80 microns, described information point comprises direction reference point, center reference point and check code-point.
The above-mentioned anti-counterfeiting mark being formed by dot matrix and tax control code, wherein, four of the quantity of described dot pattern, and be separately positioned on two corner positions and the position, two base angles of described tax control code.
The above-mentioned anti-counterfeiting mark being formed by dot matrix and tax control code, wherein, organizes described dot pattern more and forms a dot pattern frame, and described tax control code is arranged in described dot pattern frame.
The invention provides a kind of method that generates the anti-counterfeiting mark being formed by dot matrix and tax control code with identification, comprise the following steps:
S10, enterprises end are by the invoice information input taxation control system that will issue invoice;
S20, taxation control system generate tax control code in conjunction with the invoice information of input by taxation control system;
S30, extraction invoice classification are coded in the dominant digit strings producing in taxation control system, and are associated with dot pattern;
S40, on invoice, print after composite anti-forge sign, and be recorded in taxation control system platform database;
S50, the invoice that is printed with composite anti-forge sign is distinguished, and according to distinguishing result feedback papers and ticket contents information.
Above-mentioned method, wherein, in step S30, using the dominant digit strings extracting as dot pattern ID, from the dot pattern database of taxation control system, recall dot pattern corresponding thereto, the dot pattern generating is opened simultaneously at tax-controlled invoice, directly dot pattern is printed on to tax control bill surface.
Above-mentioned method wherein, stores dot pattern in described dot pattern database, calls and corresponding dot pattern by dot pattern ID.
Above-mentioned method, wherein, in step S30, binds existing dot pattern ID on the dominant digit strings extracting and invoice surface tax control code and auto-associating of dot pattern ID after invoice issuing mutually.
Above-mentioned method, wherein, in step S40, that dot pattern and tax control code adopt is overlapping, place left and right, place up and down or around mode merge, to form composite anti-forge sign, and be printed on invoice.
Above-mentioned method, wherein, described dot pattern cannot be differentiated with designated shape and naked eyes, and the useful area of described dot pattern is not less than 3*3 square millimeter, and the information point that is 30～40 microns by least one group of diameter is arranged and is formed; Spacing between adjacent two described information points is 80 microns, and described information point comprises direction reference point, center reference point and check code-point.
Compared with prior art, the present invention has the following advantages:
1, the present invention merges to form by the tax control code on invoice and dot pattern the composite anti-forge sign that possesses false proof effect mutually, and compared with existing ordinary tax control code, its antifalsification and reliability are higher;
2, because the diameter of information point in dot pattern is small, and be preset with corresponding spacing distance between two adjacent information points, after the mode that is copied or scans copies, distance between adjacent two information points can be found deviation, thereby form the invalid code that cannot be identified, therefore, the position of information point and the distance between the two can improve the anti-counterfeiting performance of composite coding;
3, adopt read, the mode such as judgement distinguishes composite anti-forge sign, and the information different according to the result feedback of distinguishing, is conducive to current examination person or enterprise and recognizes feedback information;
4, the present invention is applicable to the tax control code product process of all indication algorithms, can ensure that tax control code is on the basis of original generation structure, do not change in the situation of any use habit, by dot matrix image not reproducible, scan contour security feature and combine, avoid the tax control code antifalse effect not in application process in the past, simultaneously with two yards of combinations, the mode of comparison recognition, has realized tax control code and must contrast the false proof effect that correctly can effectively distinguish by the image primitive coded graphics after encrypting.
Accompanying drawing explanation
Fig. 1 is the example structure figure of composite anti-forge sign in the present invention;
Fig. 2 is another example structure figure of composite anti-forge sign in the present invention;
Fig. 3 is the concrete steps process flow diagram of method part in the present invention.
Main drawing reference numeral explanation:
1-composite anti-forge sign 2-tax control code 3-dot pattern
4-dot pattern frame
Embodiment
As shown in Figure 1, the mark being formed by dot matrix and tax control code of the present invention, by organizing dot pattern and tax control code forms, organizes dot pattern more and is distributed in the outside of tax control code more.
In the present embodiment, this composite anti-forge sign 1 is made up of four dot patterns 3 and an Individual Income Tax control code 2, and four dot patterns can be centered around the outside of tax control code.Wherein, four dot patterns are divided into two groups, and be separately positioned on tax control code 2 two corner positions, with position, two base angles.
The information point that this dot pattern is 30～40 microns by least one group of diameter rearranges, and with the shape of specifying.Because the diameter of information point is small, and be preset with corresponding spacing distance between two adjacent information points, after the mode that is copied or scans copies, distance between adjacent two information points can be found deviation, the shape of specifying also can change, thereby form the invalid code that cannot be identified, therefore, the position of information point and the distance between the two can improve the anti-counterfeiting performance of dot pattern.In two adjacent information points, the spacing between the center of center to the second information point of being put by the first information is 80 microns.Information point in this dot pattern comprises direction reference point, center reference point and check code-point.
Dot pattern adopts the coating that can be identified by naked eyes invisible light to be attached on the white space of carrier, one in the visible coating that the coating that can be identified by naked eyes invisible light is carbon containing or the invisible coating of carbon containing, visible ink or ink that the visible coating of carbon containing is carbon containing, the colorless ink that the invisible coating of carbon containing is carbon containing or ink.Due to visible ink or the ink of carbon containing, and the colorless ink of carbon containing or ink can absorb the infrared ray of specific band, therefore, only has infrared ray recognition device to identify the information in label layer.
As shown in Figure 2, the mark being formed by dot matrix and tax control code of the present invention, by organizing dot pattern and tax control code forms, organizes dot pattern more and is distributed in the outside of tax control code more.
In the present embodiment, this composite anti-forge sign 1 is by organizing dot pattern and an Individual Income Tax control code 2 forms more, wherein, organizes dot pattern more and arranges in order and form a dot pattern frame 4, and tax control code 2 is arranged in dot pattern frame 4 to form composite anti-forge sign.
The information point that this dot pattern is 30～40 microns by least one group of diameter rearranges, and with the shape of specifying.Because the diameter of information point is small, and be preset with corresponding spacing distance between two adjacent information points, after the mode that is copied or scans copies, distance between adjacent two information points can be found deviation, the shape of specifying also can change, thereby form the invalid code that cannot be identified, therefore, the position of information point and the distance between the two can improve the anti-counterfeiting performance of dot pattern.In two adjacent information points, the spacing between the center of center to the second information point of being put by the first information is 80 microns.Information point in this dot pattern comprises direction reference point, center reference point and check code-point.
Dot pattern adopts the coating that can be identified by naked eyes invisible light to be attached on the white space of carrier, one in the visible coating that the coating that can be identified by naked eyes invisible light is carbon containing or the invisible coating of carbon containing, visible ink or ink that the visible coating of carbon containing is carbon containing, the colorless ink that the invisible coating of carbon containing is carbon containing or ink.Due to visible ink or the ink of carbon containing, and the colorless ink of carbon containing or ink can absorb the infrared ray of specific band, therefore, only has infrared ray recognition device to identify the information in label layer.
As shown in Figure 3, the invention provides a kind of method that generates the anti-counterfeiting mark being formed by dot matrix and tax control code with identification, comprise the following steps:
S10, enterprises end are by the invoice information input taxation control system that will issue invoice.
Wherein, enterprises end is by the invoice new line that will issue invoice, category, the amount of money, company information etc. billing information input taxation control system.
S20, taxation control system generate tax control code in conjunction with the invoice information of input by taxation control system.
Wherein, taxation control system, in conjunction with the billing information of enterprise's input and the attribute information of the bill such as invoice number, code of bill itself own, generates tax control code via taxation control system, and tax control code is implanted on invoice.
S30, extraction invoice classification are coded in the dominant digit strings producing in taxation control system, and are associated with dot pattern.
Wherein, enterprise's taxation control system, in the time generating effective tax control code, extracts invoice classification and is coded in the dominant digit strings producing in taxation control system, and be associated with dot pattern.Invoice classification is encoded to the digit strings of invoice code with invoice number bound fraction.Comprise following two kinds of situations:
Situation one,
Using the dominant digit strings extracting as dot pattern ID, from the dot pattern database of taxation control system, recall dot pattern corresponding thereto.In dot pattern database, store dot pattern, call and corresponding dot pattern by dot pattern ID, the dot pattern of generation is opened simultaneously at tax-controlled invoice, directly dot pattern is printed on to tax control bill surface.
Situation two,
Existing dot pattern ID on the dominant digit strings extracting and invoice surface is bound mutually, open after tax-controlled invoice tax control code and auto-associating of dot pattern ID by normal mode.
S40, on invoice, print after composite anti-forge sign, and be recorded in taxation control system platform database.
Wherein, that dot pattern and tax control code adopt is overlapping, place left and right, place up and down or around mode merge, to form composite anti-forge sign, and be printed on invoice.
S50, the invoice that is printed with composite anti-forge sign is distinguished, and according to distinguishing result feedback papers and ticket contents information.
In the time that bill is tested, without the whole passwords of scanning contrast tax control code, can be by its dot pattern reading of dot pattern anti-counterfeit recognition recognition of devices.By dot pattern anti-counterfeit recognition equipment connection computer and tax network, the dot pattern database of dot pattern ID data to taxation control system will be sent automatically, dot pattern database root with tax control code corresponding relation, feeds back papers and content information according to dot pattern ID.
If comparing result is yes, the information corresponding with commodity is fed back to current examination person, if comparing result is no, feedback alarm information, and this warning message is sent to enterprises end.
In said method, the information point that this dot pattern is 30～40 microns by least one group of diameter rearranges, and with the shape of specifying.Because the diameter of information point is small, and be preset with corresponding spacing distance between two adjacent information points, after the mode that is copied or scans copies, distance between adjacent two information points can be found deviation, the shape of specifying also can change, thereby form the invalid code that cannot be identified, therefore, the position of information point and the distance between the two can improve the anti-counterfeiting performance of dot pattern.In two adjacent information points, the spacing between the center of center to the second information point of being put by the first information is 80 microns.Information point in this dot pattern comprises direction reference point, center reference point and check code-point.
Dot pattern adopts the coating that can be identified by naked eyes invisible light to be attached on the white space of carrier, one in the visible coating that the coating that can be identified by naked eyes invisible light is carbon containing or the invisible coating of carbon containing, visible ink or ink that the visible coating of carbon containing is carbon containing, the colorless ink that the invisible coating of carbon containing is carbon containing or ink.Due to visible ink or the ink of carbon containing, and the colorless ink of carbon containing or ink can absorb the infrared ray of specific band, therefore, only has infrared ray recognition device to identify the information in label layer.
Only as described above, be only preferred embodiment of the present invention, such as professional who are familiar with this art. after understanding technological means of the present invention, natural energy, according to actual needs, is changed under instruction of the present invention.Therefore all equal variation and modifications of doing according to the present patent application the scope of the claims, once should still remain within the scope of the patent.
Claims (10)
1. the anti-counterfeiting mark being formed by dot matrix and tax control code, is characterized in that, by organizing dot pattern and tax control code forms, described many group dot patterns are distributed in the outside of described tax control code more;
Described dot pattern cannot be differentiated with designated shape and naked eyes, and the useful area of described dot pattern is not less than 3*3 square millimeter, and the information point that is 30～40 microns by least one group of diameter is arranged and formed.
2. the anti-counterfeiting mark being formed by dot matrix and tax control code according to claim 1, is characterized in that, the spacing between adjacent two described information points is 80 microns, and described information point comprises direction reference point, center reference point and check code-point.
3. the anti-counterfeiting mark being formed by dot matrix and tax control code according to claim 2, is characterized in that, four of the quantity of described dot pattern, and be separately positioned on two corner positions and the position, two base angles of described tax control code.
4. the anti-counterfeiting mark being formed by dot matrix and tax control code according to claim 2, is characterized in that, organizes described dot pattern more and forms a dot pattern frame, and described tax control code is arranged in described dot pattern frame.
5. a method for the anti-counterfeiting mark generation described in claim 3 or 4 and identification dot matrix and tax control code being formed, comprises the following steps:
S10, enterprises end are by the invoice information input taxation control system that will issue invoice;
S20, taxation control system generate tax control code in conjunction with the invoice information of input by taxation control system;
S30, extraction invoice classification are coded in the dominant digit strings producing in taxation control system, and are associated with dot pattern;
S40, on invoice, print after composite anti-forge sign, and be recorded in taxation control system platform database;
S50, the invoice that is printed with composite anti-forge sign is distinguished, and according to distinguishing result feedback papers and ticket contents information.
6. method according to claim 5, it is characterized in that, in step S30, using the dominant digit strings extracting as dot pattern ID, from the dot pattern database of taxation control system, recall dot pattern corresponding thereto, the dot pattern generating is opened simultaneously at tax-controlled invoice, directly dot pattern is printed on to tax control bill surface.
7. method according to claim 6, is characterized in that, in described dot pattern database, stores dot pattern, calls and corresponding dot pattern by dot pattern ID.
8. method according to claim 5, is characterized in that, in step S30, existing dot pattern ID on the dominant digit strings extracting and invoice surface is bound mutually to tax control code and auto-associating of dot pattern ID after invoice issuing.
9. method according to claim 5, is characterized in that, in step S40, that dot pattern and tax control code adopt is overlapping, place left and right, place up and down or around mode merge, to form composite anti-forge sign, and be printed on invoice.
10. according to arbitrary described method in claim 5 to 9, it is characterized in that, described dot pattern cannot be differentiated with designated shape and naked eyes, and the useful area of described dot pattern is not less than 3*3 square millimeter, and the information point that is 30～40 microns by least one group of diameter is arranged and formed;
Spacing between adjacent two described information points is 80 microns, and described information point comprises direction reference point, center reference point and check code-point.
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Effective date of registration: 20191108 Address after: Taicang City, Suzhou City, Jiangsu Province, and 215400 Metro Jianxiong Road No. 1 Patentee after: SUZHOU MAICHUANG INFORMATION TECHNOLOGY Co.,Ltd. Address before: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee before: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION CO.,LTD. Effective date of registration: 20191108 Address after: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee after: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION CO.,LTD. Address before: 100081 Beijing city Haidian District Daliushu Road No. 17 Fu Hai Hong Kong International room 803 Patentee before: LEADER TECH DIGITAL TECHNOLOGY Co.,Ltd. |
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