CN103996062A - Method for obtaining unique identification code of single printed product through printing method - Google Patents
Method for obtaining unique identification code of single printed product through printing method Download PDFInfo
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- CN103996062A CN103996062A CN201410204115.2A CN201410204115A CN103996062A CN 103996062 A CN103996062 A CN 103996062A CN 201410204115 A CN201410204115 A CN 201410204115A CN 103996062 A CN103996062 A CN 103996062A
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- coded sequence
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Abstract
The invention relates to a method for obtaining a unique identification code of a single printed product through a printing method. The method comprises the steps that a first plate-making roller is adopted for printing at least one set of first code sequences in a blank area of a carrier; a second plate-making roller is adopted for printing at least one set of second code sequences in the same blank area of the carrier, wherein the second code sequences are overprinted on the corresponding first code sequences or located on one sides of the corresponding first code sequences; each code in the second code sequences and the corresponding code in the first code sequences form a new code; a range comprising the first code sequences and the second code sequences is selected as the unique identification area, and all the new codes formed by the first code sequences and the second code sequences form the unique identification code. The first code sequences and the second code sequences are staggered to form the complex new codes, information capacity is large, and therefore the unique identification code is obtained; according to the method for obtaining the unique identification code of the single printed product through the printing method, the anti-fake effect is good, no trace can be found, imitation and counterfeit are completely eradicated, the printing speed is high, and the method is applicable to large-batch production.
Description
Technical field
The present invention relates to a kind of printing process, relate in particular to a kind of method that realizes the unique identifier of single printing by mode of printing.
Background technology
Market is more and more stronger in the application demand aspect false proof for single printing unique identifier, but is now confined to coding, mark, ink jet printing, digital printing etc. mode for the implementation of single printing unique identifier.
The supporting program of coding or equipment that above-mentioned these implementation methods all need special security code, in order to reach the object of single printing unique identifier, after producing an identification code, program or equipment all need to change according to certain rules, that is to say, program realizes the variation of identification code by certain algorithm the value of giving variable, equipment coordinates certain mechanical action to realize the variation of identification code by default die.Caused like this identification code of anti-fake effect to have mark to follow, easily counterfeit go out living identification code, be difficult to play anti-fake effect, be difficult to be applicable to printing industry, be difficult to produce in enormous quantities.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method that realizes the unique identifier of single printing by mode of printing, the method of this unique identifier of realizing single printing by mode of printing can produce unique identifier by traditional mode of printing, information capacity is large, without mark can follow, print speed printing speed is fast, be applicable to produce in enormous quantities.The technical scheme adopting is as follows:
Realize the method for the unique identifier of single printing by mode of printing, it is characterized in that comprising the steps:
(1) adopt the first roller on the white space of carrier, to print at least one group of the first coded sequence;
(2) adopt the second roller on the same area of carrier, to print at least one group of the second coded sequence, the side of the second coded sequence double exposure on corresponding the first coded sequence or in corresponding the first coded sequence; Each coding in the second coded sequence all with the first coded sequence in corresponding coding form a new coding;
(3) on carrier, choose a scope that comprises the first coded sequence and the second coded sequence as unique identified region, in unique identified region, each the new coding being made up of the first coded sequence and the second coded sequence forms unique identifier.
Due to the front of the first roller in the second roller, carrier is during through the first roller, the first roller is the many groups of printing the first coded sequence on carrier first, carrier is sent to the second roller place subsequently, the second roller is double exposure the second coded sequence on the basis of the first coded sequence, and the first coded sequence and the second coded sequence form new coding, by controlling the generation cycle of the first coded sequence and the second coded sequence, make the first coded sequence and the second coded sequence interlaced and produce complicated new coding, thereby form unduplicated unique identifier, information capacity is large, for example the first roller and the second roller have respectively 6000 codings and 5800 codings, produce so 3480000 different new codings, carry out selective recognition code by expanding range of choice, the possibility that new coded combination in so on a large scale repeats is almost nil, unique identifier can not be repeated, antifalse effect is good, and can seek without mark, can stop imitated personation, owing to adopting the first roller, the second roller to print, print speed printing speed is fast, is applicable to produce in enormous quantities.
As preferred version of the present invention, described the first roller is provided with at least one first annular die; Described the second roller is provided with at least one second annular die, and the second annular die is corresponding one by one with the first annular die.Adopt the mode of circulation, produce circulation, continuous the first coded sequence and the second coded sequence, staggeredly form new coding, make the first roller, that the second roller just can realize information capacity by simple coding is large, and guarantee that unique identifier can not repeat; And by multiple the first annular dies and multiple the second annular die are set respectively in the first roller, the second roller, make unique identifier expand to face by line, and further increase information capacity, further guarantee the uniqueness of unique identifier.
As the further preferred version of the present invention, described the first annular die comprises at least one first impression section, and first impression section comprises multiple first impressions unit; Described the second annular die comprises at least one second die section, and the second die section comprises multiple the second die unit.By the circulation setting of first impression section, the second die section, produce the first coded sequence, second coded sequence of circulation, at this moment, as long as by controlling their cycle difference, the circulation that just realizes the first coded sequence, the second coded sequence is staggered.
As further preferred embodiments of the present invention, in corresponding the first annular die and the second annular die, the quantity of first impression unit is greater than or less than the quantity of the second die unit.Be greater than or less than the quantity of the second die unit by the quantity of first impression unit is set, make the cycle period of first impression section and the second die section different, make the circulation of the first coded sequence, the second coded sequence staggered.
As preferred version of the present invention, the figure line information in described the first roller, the second roller adopts the method for decomposing layer by layer to encode.
As the further preferred version of the present invention, described method of decomposing layer by layer comprises:
(1) determine the quantity of the upper figure line of the first roller/the second roller information institute containing element, be made as K;
(2) K element is decomposed into the combination of N complex element of M x;
(3) M complex element is decomposed into the combination of M2 single-element of M1 x; N complex element is decomposed into the combination of N2 single-element of N1 x.
Single-element can be selected color, some type, lines, angle, numeral, letter, man, roman character etc.For example, in the time that two single-elements are selected respectively color and some type, the complex element of its composition is the point with certain color, shape; And for example in the time that two single-elements are selected letter and number respectively, the combination that the complex element of its composition is letter and number, for example A1, A2 Be combined into so layer by layer the figure line information in the first roller, the second roller.
Compared with prior art, tool has the following advantages in the present invention:
Carrier is during through the first roller, the first roller is the many groups of printing the first coded sequence on carrier first, carrier is sent to the second roller place subsequently, and the second roller is double exposure the second coded sequence on the basis of the first coded sequence, and the first coded sequence and the second coded sequence form new coding; By controlling the generation cycle of the first coded sequence and the second coded sequence, make the first coded sequence and the second coded sequence interlaced and produce complicated new coding, thereby form unduplicated unique identifier, information capacity is large, carrys out selective recognition code by expanding range of choice, and the possibility that the new coded combination in so on a large scale repeats is almost nil, unique identifier can not be repeated, antifalse effect is good, and can seek without mark, can stop imitated personation; Owing to adopting the first roller, the second roller to print, print speed printing speed is fast, is applicable to produce in enormous quantities.
Brief description of the drawings
Fig. 1 is the structural representation of the preferred embodiment for the present invention;
Fig. 2 is the cross sectional representation of the first roller;
Fig. 3 is the cross sectional representation of the second roller;
Fig. 4 is the schematic diagram of decomposition method layer by layer.
Embodiment
Be described further below in conjunction with accompanying drawing and the preferred embodiment of the present invention.
As shown in Figure 1, this method that realizes the unique identifier of single printing by mode of printing, comprises the steps:
(1) adopt the first roller 1 on the white space of carrier 2, to print at least one group of the first coded sequence, such as A, B, C, D etc.;
(2) adopt the second roller 3 on the same area of carrier 2, to print at least one group of the second coded sequence, for example 1,2,3,4 etc., the second coded sequence is printed on a side of corresponding the first coded sequence, also can double exposure on corresponding the first coded sequence; Each coding in the second coded sequence all with the first coded sequence in corresponding coding form a new coding;
(3) on carrier 2, choose a scope that comprises the first coded sequence and the second coded sequence as unique identified region 4, in unique identified region 4, each the new coding being made up of the first coded sequence and the second coded sequence forms unique identifier.
As shown in Figure 2 and Figure 3, the first roller 1 is provided with multiple the first annular dies 5; It is corresponding one by one with the first annular die 5 that the second roller 3 is provided with the annular die 6 of multiple the second annular die 6, the second.The first annular die 5 comprises 9 first impression sections 7, and first impression section 7 comprises 4 first impression unit 8; The second annular die 6 comprises that 10 the second die section 9, the second die sections 9 comprise 3 the second die unit 10.In corresponding the first annular die 5 and the second annular die 6, the quantity of first impression unit 8 is greater than the quantity of (or being less than) the second die unit 10.
Due to the first front of roller 1 in the second roller 3, carrier 2 is during through the first roller 1, the first roller 1 is the many groups of printing the first coded sequence on carrier 2 first, carrier 2 is sent to the second roller 3 places subsequently, the second roller 3 is double exposure the second coded sequence on the basis of the first coded sequence, and the first coded sequence and the second coded sequence form new coding.Adopt the mode of circulation, produce circulation, continuous the first coded sequence and the second coded sequence, staggeredly form new coding, make the first roller 1, that the second roller 3 just can realize information capacity by simple coding is large, and unique identifier can not repeat, and by multiple the first annular dies 5 and multiple the second annular die 6 are set respectively in the first roller 1, the second roller 3, make unique identifier expand to face by line, and further increase information capacity, further guarantee the uniqueness of unique identifier, by being set, the quantity of first impression unit 8 is greater than the quantity of (also can be less than) the second die unit 10, make the cycle period of first impression section 7 and the second die section 9 different, make the first coded sequence, the circulation of the second coded sequence is staggered, make the first coded sequence and the second coded sequence interlaced and produce complicated new coding, information capacity is large, for example the first roller 1 and the second roller 3 have respectively 6000 codings and 5800 codings, produce so 3480000 different new codings, select unique identifier by expanding range of choice, the possibility that new coded combination in so on a large scale repeats is almost nil, unique identifier is become unique, antifalse effect is good, and can seek without mark, can stop imitated personation, owing to adopting the first roller 1, the second roller 3 to print, print speed printing speed is fast, is applicable to produce in enormous quantities.
As shown in Figure 4, the figure line information in the first roller 1, the second roller 3 adopts the method for decomposing layer by layer to encode, and the method for decomposing layer by layer comprises:
(1) determine the quantity 37000000(K of the upper figure line of the first roller/the second roller information institute containing element);
(2) by 37000000(K) individual element is decomposed into 6100(M) x 6098(N) combination of individual complex element;
(3) by 6100(M) individual complex element is decomposed into 80(M1) x78(M2) combination of individual single-element; By 6098(N) individual complex element is also decomposed into 80(N1) x 78(N2) combination of individual single-element.
Above-mentioned single-element can be selected color, some type, lines, angle, numeral, letter, man, roman character etc.For example, in the time that two single-elements are selected respectively color and some type, the complex element of its composition is the point with certain color, shape; And for example in the time that two single-elements are selected letter and number respectively, the combination that the complex element of its composition is letter and number, for example A1, A2 Be combined into so layer by layer the figure line information in the first roller, the second roller.
In addition; it should be noted that, the specific embodiment described in this instructions, its each several part titles etc. can be different; all equivalence or simple change of doing according to described structure, feature and the principle of patent design of the present invention, are included in the protection domain of patent of the present invention.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (6)
1. the method that realizes the unique identifier of single printing by mode of printing, is characterized in that comprising the steps:
(1) adopt the first roller on the white space of carrier, to print at least one group of the first coded sequence;
(2) adopt the second roller on the same area of carrier, to print at least one group of the second coded sequence, the side of the second coded sequence double exposure on corresponding the first coded sequence or in corresponding the first coded sequence; Each coding in the second coded sequence all with the first coded sequence in corresponding coding form a new coding;
(3) on carrier, choose a scope that comprises the first coded sequence and the second coded sequence as unique identified region, in unique identified region, each the new coding being made up of the first coded sequence and the second coded sequence forms unique identifier.
2. the method that realizes the unique identifier of single printing by mode of printing as claimed in claim 1, is characterized in that: described the first roller is provided with at least one first annular die; Described the second roller is provided with at least one second annular die, and the second annular die is corresponding one by one with the first annular die.
3. the method that realizes the unique identifier of single printing by mode of printing as claimed in claim 2, is characterized in that: described the first annular die comprises at least one first impression section, and first impression section comprises multiple first impressions unit; Described the second annular die comprises at least one second die section, and the second die section comprises multiple the second die unit.
4. the method that realizes the unique identifier of single printing by mode of printing as claimed in claim 3, is characterized in that: in corresponding the first annular die and the second annular die, the quantity of first impression unit is greater than or less than the quantity of the second die unit.
5. the method that realizes the unique identifier of single printing by mode of printing as claimed in claim 1, is characterized in that: the figure line information in described the first roller, the second roller adopts the method for decomposing layer by layer to encode.
6. the method that realizes the unique identifier of single printing by mode of printing as claimed in claim 5, the method for decomposing layer by layer described in it is characterized in that comprises:
(1) determine the quantity of the upper figure line of the first roller/the second roller information institute containing element, be made as K;
(2) K element is decomposed into the combination of N complex element of M x;
(3) M complex element is decomposed into the combination of M2 single-element of M1 x; N complex element is decomposed into the combination of N2 single-element of N1 x.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204115.2A CN103996062B (en) | 2014-05-15 | 2014-05-15 | Method for obtaining unique identification code of single printed product through printing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204115.2A CN103996062B (en) | 2014-05-15 | 2014-05-15 | Method for obtaining unique identification code of single printed product through printing method |
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| CN103996062A true CN103996062A (en) | 2014-08-20 |
| CN103996062B CN103996062B (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410204115.2A Active CN103996062B (en) | 2014-05-15 | 2014-05-15 | Method for obtaining unique identification code of single printed product through printing method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5085417A (en) * | 1991-12-01 | 1992-02-04 | Liberty Share Draft And Check Printers, Inc. | Method of encoding stacks of printed material |
| CN1132380A (en) * | 1995-11-17 | 1996-10-02 | 吴敌 | Method for prodn. of anti-forge mark |
| CN101996519A (en) * | 2009-08-26 | 2011-03-30 | 郑阿奇 | Anti-counterfeiting method for bar code embedding computer data structural texture and character segment |
-
2014
- 2014-05-15 CN CN201410204115.2A patent/CN103996062B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5085417A (en) * | 1991-12-01 | 1992-02-04 | Liberty Share Draft And Check Printers, Inc. | Method of encoding stacks of printed material |
| CN1132380A (en) * | 1995-11-17 | 1996-10-02 | 吴敌 | Method for prodn. of anti-forge mark |
| CN101996519A (en) * | 2009-08-26 | 2011-03-30 | 郑阿奇 | Anti-counterfeiting method for bar code embedding computer data structural texture and character segment |
Non-Patent Citations (1)
| Title |
|---|
| 罗运峰: "跨越鸿沟,打造"药品电子身份证"——方正药品监管码喷墨印刷系统应用快速成长", 《今日印刷》 * |
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| CN103996062B (en) | 2017-02-22 |
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