CN110472715A - A kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting system - Google Patents
A kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting system Download PDFInfo
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- CN110472715A CN110472715A CN201910774256.0A CN201910774256A CN110472715A CN 110472715 A CN110472715 A CN 110472715A CN 201910774256 A CN201910774256 A CN 201910774256A CN 110472715 A CN110472715 A CN 110472715A
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- dimension code
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
Abstract
The invention discloses a kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting systems, and wherein the two-dimensional code generation method the steps include: the main ID of burning for the anti-fake of sealed package；Generate multidigit random code；It is stabbed according to the opening time of the sealed package and generates extra-code；Generating includes the main ID, the random code and the extra-code, generates URL link；By the URL link of generation according to two dimensional code create-rule, two dimensional code is generated.
Description
Technical field
The present invention relates to the generation technique field of URL more particularly to a kind of generation method of dynamic two-dimension code, two dimensional code are raw
It grows up to be a useful person and anti-counterfeiting system.
Background technique
Two dimensional code is also known as two-dimensional bar code, is completely new information storage, transmitting and an identification technology.It can make anti-fake mirror
, be not widely used in every field, but the focus of current some two dimensional codes be all how in anti-fake identification,
Some other functions of two dimensional code are not extended.
Anti-fake two-dimension code currently on the market has a single function.
Summary of the invention
The present invention provides a kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting systems, it is intended to solve
The single problem of the effect of existing two dimensional code.
According to the embodiment of the present application in a first aspect, for the anti-fake of sealed package, which is characterized in that the dynamic two
The generation method for tieing up code includes: the main ID of burning；Generate multidigit random code；It is stabbed and is generated according to the opening time of the sealed package
Extra-code；Generating includes the main ID, the random code and the extra-code, generates URL link；The URL link of generation is pressed
According to two dimensional code create-rule, two dimensional code is generated.
In the generation method of dynamic two-dimension code of the invention, the value of the extra-code includes opening the sealing each time
The timestamp of package.
In the generation method of dynamic two-dimension code of the invention, the timestamp for first switching on the sealed package is
T1, the timestamp that n-th opens the sealed package is TN；The value of the extra-code includes TN-T1、T2-T1、T3-T2、……、
TN-TN-1。
In the generation method of dynamic two-dimension code of the invention, the value of the extra-code is to first switch on the sealing packet
The timestamp of piece installing and the last timestamp for opening the sealed package.
In the generation method of dynamic two-dimension code of the invention, by the URL link according to two dimensional code create-rule, generate
After two dimensional code further include: the two dimensional code is directed toward a presetting responder.
In the generation method of dynamic two-dimension code of the invention, described generate includes the main ID, the random code and institute
Extra-code is stated, after generating URL link, further includes: according to Encryption Algorithm, the URL link of generation is encrypted.
According to the second aspect of the embodiment of the present application, two-dimension code generator is provided, comprising: inductor, it is close for incuding
The opening and closing of package piece installing；Controller generates dynamic two-dimension code according to the generation method of above-mentioned dynamic two-dimension code；Display
Device, for exporting the dynamic two-dimension code.
According to the third aspect of the embodiment of the present application, provide a kind of anti-counterfeiting system, comprising: server, mobile terminal and
Two-dimension code label；The two-dimension code label, for showing the Dynamic Two-dimensional generated according to the generation method of above-mentioned dynamic two-dimension code
Code；The mobile terminal is used to scan the two dimensional code of the generation, and Xiang Suoshu server sends checking request；Server；For
Receive the checking request, and to the mobile terminal feedback validation information.
In anti-counterfeiting system in embodiments of the present invention, the verification information includes that the sealing induction pieces first switch on
Timestamp.
In anti-counterfeiting system in embodiments of the present invention, the verification information includes the packing material in the sealed package
Validity period.
Technical solution provided by the embodiments of the present application can include the following benefits: the application devises a kind of dynamic two
Generation method, two-dimension code generator and the anti-counterfeiting system for tieing up code are stabbed by sealed package opening time and generate two dimensional code, are increased
The function of anti-fake two-dimension code.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic flow diagram for two-dimensional code generation method that one embodiment of the application provides；
Fig. 2 is a kind of schematic flow diagram for two-dimensional code generation method that another embodiment of the application provides；
Fig. 3 is the schematic block diagram of the application anti-counterfeiting system；
Fig. 4 is the structural schematic diagram of drug packaging bottle provided in an embodiment of the present invention；
Fig. 5 is the sectional view of drug packaging bottle provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the bottle cap body of drug packaging bottle provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the capping of drug packaging bottle provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the pcb board of drug packaging bottle provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Flow chart shown in the drawings only illustrates, it is not necessary to including all content and operation/step, also not
It is that must be executed by described sequence.For example, some operation/steps can also decompose, combine or partially merge, therefore practical
The sequence of execution is possible to change according to the actual situation.
The invention discloses a kind of generation method of dynamic two-dimension code, the method is used for the anti-counterfeit field of sealed package,
The method that the dynamic two-dimension code generates can be applied in terminal or server, for prompting the packing material true and false.
For example, the generation method of dynamic two-dimension code is applied on drug packaging bottle, two dimensional code is generated for verifying drug
The true and false, naturally it is also possible to for other packagings, such as food bottle etc..In order to make it easy to understand, following embodiment will be with drug
It is described in detail for Packaging Bottle.
With reference to the accompanying drawing, it elaborates to some embodiments of the application.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
It please refers to shown in Fig. 1, Fig. 1 is a kind of exemplary flow of the generation method of dynamic two-dimension code of embodiments herein
The generation method of figure, the dynamic two-dimension code is used for drug packaging bottle.Wherein, the generation method of the dynamic two-dimension code includes step
S101 to step S105.
S101, the main ID of burning.
Wherein, the main ID may include the code name of grown place, model of drug of production etc., this number can be voluntarily
Setting, it is identical with the main ID of a batch of drug.
S102, multidigit random code is generated.
Wherein, random code is the 4-digit number generated at random according to algorithm or other long numbers, for example works as random code
When for 4-digit number, 4-digit number is respectively as follows: M1, M2, M3, M4.Above-mentioned algorithm can be as follows with self-setting, such as algorithm.
Algorithm 1:M1, M2=M1+8, M3=M1*2+M2, M4=M1+M2.
Algorithm 2:M1, M2=M1*M1, M3=M2+3, M4=M1+M2+2.
A number M1 is randomly generated, for example the number generated is 4, the number finally shown is 4***, it is assumed that random choosing
Algorithm 2 is selected, M2=16, M3=18, M4=22 are calculated according to formula.Lowest order is taken, then the number finally shown is 4682.More than
Only list the example of two algorithms.
S103, generation extra-code is stabbed according to the opening time of the sealed package.
Wherein, extra-code is to be stabbed to generate according to the opening time of the sealed package, in the present embodiment sealed package
Part is pharmaceutical packing bottle, and the bottle cap and bottle body of Packaging Bottle are opened, and extra-code generates immediately, so extra-code embodies bottle cap
It is stabbed with the opening time of bottle body.
S104, it generates including the main ID, the random code and the extra-code, generates URL link.
Wherein, the URL link of generation includes main ID, random code and extra-code, the URL's that triplicity ensures to generate every time
Uniqueness, URL is not only unique, and the opening time stamp of Packaging Bottle is also presented.
S105, by the URL link of generation according to two dimensional code create-rule, generate two dimensional code.
Wherein, in order to facilitate user's operation, two dimensional code is converted by unique URL link of generation, for scanning input.
In some optional embodiments, extra-code includes the timestamp of opening sealed packages each time, that is, attached
It raises the price and has recorded the timestamp for first switching on Packaging Bottle, it is detailed to have recorded the timestamp for opening Packaging Bottle each time, thus
Facilitate server to analyze Packaging Bottle, for example the timestamp for opening Packaging Bottle each time is fed back to the use of scanning validation
Family.
In one alternate embodiment, since the number that Packaging Bottle is opened increases, the character length of the URL link of generation is got over
It more grows, therefore the two dimensional code generated can be increasing.But the space in Packaging Bottle is limited, and is come without enough spaces
Two-dimensional code display.In order to reduce the size of two dimensional code, URL link is generated by the time difference.N times sealing is opened in total
Package, the timestamp for first switching on the sealed package is T1, the timestamp of the sealed package is opened for the second time
For T2, the timestamp for opening the sealed package for the third time is T3, and so on, open n-th opening sealed packages when
Between stamp be TN；The value of extra-code includes TN-T1、T2-T1、T3-T2、……、TN-TN-1。
Specifically, the timestamp for first switching on Packaging Bottle is 8 a.m. clock on June 2nd, 2019, at this time the value of extra-code
It is 2019060208；Second of timestamp for opening Packaging Bottle is eight at night on June 2nd, 2019, and the value of extra-code is at this time
201906020812, extra-code increases the two digits 12 at end, number 12 for second with first switch on Packaging Bottle
Time difference between timestamp；If the timestamp that third time opens Packaging Bottle is 8 a.m. clock on June 3rd, 2019, then at this time
Extra-code be 20190602081212, extra-code end increases two numbers 12, this 12 be third time beat with for the second time
The time difference between timestamp between beating, and so on.Reduce the character length of URL, so as to reduce two dimensional code
Size.
In one alternate embodiment, extra-code only records timestamp and the last time for first switching on sealed package
The timestamp of opening sealed packages.I.e. extra-code only records the timestamp for first switching on Packaging Bottle and the last open is wrapped
The timestamp of bottling.It is only recorded twice timestamp by this method, greatly reduces the character length of extra-code, to reduce two
Tie up the size of code.In another alternative embodiment, extra-code can only record the timestamp for first switching on Packaging Bottle,
Then only whether a feedback product was not turned on and validity period of product etc..
Shown in referring to figure 2., in one alternate embodiment, in order to facilitate scanning input, in S105, by the generation
For URL link according to two dimensional code create-rule, generating after two dimensional code further includes S1051: by the two dimensional code be directed toward one it is presetting
Responder.
Presetting responder is the public small routine received, such as can select wechat little Cheng in China's Mainland
Sequence can also select Alipay small routine.Specific small routine does not limit specifically, is arranged according to practical situation.
It in one alternate embodiment, include the master in S104, described generate in order to be encrypted to the URL of generation
ID, the random code and the extra-code, after generating URL link, further includes: S1041, according to Encryption Algorithm, by generation
The URL link encryption.URL is encrypted in this approach, increases the safety of link.Specifically Encryption Algorithm can be voluntarily
Selection, Encryption Algorithm can be PRESENT algorithm, can also be other common Encryption Algorithm.
The second aspect of the present invention protects a kind of two-dimension code generator, which includes: inductor, controller
And display.In the opening and closing for carrying out induction sealing package, it connect inductor with controller, and inductor can will incude
The signal opened and closed to package is sent to controller, and controller is generated dynamic using the generation method of above-mentioned dynamic two-dimension code
State two dimensional code.Display is used to the dynamic two-dimension code that o controller generates, to check the true and false of product for scanning input, beat
Open number and validity period.
Referring to figure 4. shown in-Fig. 8, of the invention also protects a kind of drug packaging bottle, which includes above-mentioned
Two-dimension code generator.The sealed package is the main body of drug packaging bottle in the present embodiment.This drug packaging bottle includes master
Body 10, controller 20 and display 30.Controller 20 is located in main body 10, is used to export anti-counterfeiting information；Display 30 is used to
The anti-counterfeiting information that controller 20 generates is received, and is shown to user.Be provided with the first opening 40 in main body 10, display from
First opening 40 is exposed, for scanning input or observation.In order to notify user for whether the packaging of product is opened, on controller 20
It is additionally provided with and opens inductor 50, whether the packaging that opening inductor 50 can incude main body 10 is opened.Anti-counterfeiting information is controller
20 anti-counterfeiting information generated according to the algorithm of setting, anti-counterfeiting information can be generated according to whether the packaging of main body 10 is opened, be used
Whether family can directly inquire the true or false information of product according to anti-counterfeiting information and open.Ensure that packaging is secondary use
The phenomenon that occur, reduce the cheated probability of user.In some embodiments, anti-counterfeiting information can be two dimensional code, two dimensional code
It is generated using above-mentioned two-dimensional code generation method.There can be time for opening drug packaging bottle by above-mentioned two-dimensional code generation method
Number, and it can be shown to user, so that whether user can be confirmed packaging by secondary use；And it is effective to calculate drug
Also how long phase, and reminds user.
In an alternative embodiment, main body 10 includes bottle body 11 and bottle cap 12, and bottle body 11 has the second opening 111, and
The inside of bottle body 11 is equipped with the first accommodating chamber 112, and the first accommodating chamber 112 is for storing product.Bottle cap 12 is by the second of bottle body 11
Opening 111 seals, to save in the first accommodating chamber 112 product.Display 30 and controller 20 are located in bottle cap 12, bottle body
11 structure does not allow malleable, and display 30 and controller 20 are located in bottle cap 12 and facilitate generation and installation.
Specifically, bottle cap 12 includes bottle cap body 121 and capping 122, and what bottle cap body 121 was installed on bottle body 11 second opens
At mouth 111, usual bottle cap 12 is that can cross to be threadedly engaged to connect with bottle body 11, is equipped with outside the second opening 111 of bottle body 11 outer
Screw thread is equipped with internal screw thread inside bottle cap body 121, passes through external screw thread and screw-internal thread fit side bottle body 11 and bottle cap 12.Capping
122 are located at the one end of bottle cap body 121 far from bottle body 11, form between capping 122 and bottle cap body 121 and accommodate controller 20
With the second accommodating chamber of display 30.
In an alternative embodiment, bottle cap body 121 includes the first concave part 1211 and stage portion 1212, stage portion 1212
Diameter be greater than the diameter of the first concave part 1211, the size for covering 122 size and stage portion 1212 matches, and covers 122
It is fixedly installed in stage portion 1212.The bottom surface of first concave part 1211 is supported with the end face at the second opening 111 on bottle body 11
It connects.Space between first concave part 1211 and capping 122 is the second accommodating chamber for placing controller 20 and display 30.
In an alternative embodiment, the second concave part 1213, the second concave part are additionally provided on the first concave part 1211
1213 protrude into the second opening 111 of bottle body 11.The volume of controller 20 and display 30 is larger, and the first concave part is only arranged
When 1211, guarantee enough spaces to cooperate, it is necessary to the height of bottle cap 12 is designed very high, by the way that the second groove is arranged
Portion 1213 can reduce the height of bottle cap 12, take full advantage of space.
In an alternative embodiment, opening inductor 50 be an elastic button, the second of elastic button face bottle body 11
The end face setting of opening 111.Third opening 1214 is equipped at the position of 11 end face of face bottle body on the first concave part 1211, the
Three openings 1214 are sized to match with elastic button.Elastic button is pierced by from third opening 1214, and with second
The end face of opening 111, which is supported, closes, when bottle cap 12 screws, elastic button compression.When bottle cap 12 is unscrewed, elastic button will be stretched
, while 20 1 signals of controller can be given.
In an alternative embodiment, bottle cap body 121 further includes multiple first positioning columns 1215, in each first positioning column
Locating slot 1216 is additionally provided on 1215；The second positioning column is equipped with the position corresponding position of locating slot 1216 in capping 122
1221, the second positioning column 1221 is inserted into locating slot 1216.Specifically, in the present embodiment, the first positioning column 1215 and second
The quantity of positioning column 1221 is set as four, and four the first positioning columns 1215 are uniformly arranged around the axle center of bottle cap body 121, and four
A first positioning column 1215 is arranged on the bottom surface of the first concave part 1211, in installation capping 122, is first determined four second
Position column 1221 is inserted into the locating slot 1216 on four the first positioning columns 1215, then capping 122 is fitted to stage portion 1212
Place is fixed, and the fixed mode of capping 122, which can be chosen, to be adhesively fixed, and can also be fixed using other way.
In an alternative embodiment, controller 20 further includes pcb board 21 and electrical part, and electrical part is located on pcb board 21.Electricity
Device includes chip, then chip is shown by display 30 again for generating anti-counterfeiting information.The setting of inductor 50 is opened to exist
On pcb board 21.In the present embodiment, the edge of pcb board 21 is equipped with a protrusion 23, opens inductor 50 and is set to protrusion 23
On, on the first concave part 1211 at the position of 23 face of protrusion be equipped with engaging slot 1218, the size of engaging slot with
The size of engaging slot matches.When pcb board 21 installs, protrusion is placed in engaging slot.The size of tablet is different, therefore not
With tablet 10 size of main body it is also not identical, only need to extend the size of protrusion at this time, it is specific on pcb board 21
Wiring does not have to change, and facilitates design.
In an alternative embodiment, it is additionally provided with a boss ring 1217 in the bottom surface of the second concave part 1213, pcb board 21 is fixed
In on boss ring 1217, guarantee the stability of controller 20 by this method, while also ensuring the elastic button on controller 20
Stability.
In some embodiments, in order to reduce the loss of electricity, switch button 22 is also set up on controller 20, shape is pressed
Button is used to control the opening and closing of display 30.Display 30 is just only being opened when user needs to verify the true and false.
Switch button 22 is located on pcb board 21, and is arranged towards capping 122；The position of face shaped buttons is arranged in capping 122
There is the 4th opening 1222, the size of the 4th opening 1222 is adapted with the size of switch button 22.This dress is increased by this method
The service life set.
In some embodiments, opening induction pieces can be set to sensing device, in the end face of the second opening of bottle body
On be coated with the material that can be incuded, bottle cap close when, open induction pieces can sense the material on bottle body, to feed back to
Controller, thus by display exhibits to user.
Shown in referring to figure 3., the present invention also proposes a kind of anti-counterfeiting system characterized by comprising server, movement are eventually
End, two-dimension code label and controller.Controller is installed on the inside of sealed package, generates dynamic with the aforedescribed process for making
The anti-counterfeiting information of two dimensional code.Two-dimension code label is exposed to the outside of sealed package, the two dimensional code generated for display controller.
Mobile terminal two-dimension code anti-counterfeit information for identification shows the interface of fake certification according to anti-counterfeiting information, by fake certification interface
Anti-counterfeiting information be sent to server, the fake certification result that mobile terminal receives and display server obtains.
In one alternate embodiment, verification information includes the timestamp first switched on for sealing induction pieces.User exists
It not only can ensure that product is genuine when being initially opened, but also can confirm that the packaging of product not by secondary use.Increase
The degree of belief of user.
In one alternate embodiment, verification information includes the validity period of the packing material in the sealed package.If
Packing material in sealed package is expired, then prompts consumer products expired, and asking not use.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (10)
1. a kind of generation method of dynamic two-dimension code, for the anti-fake of sealed package, which is characterized in that the dynamic two-dimension code
Generation method include:
The main ID of burning；
Generate multidigit random code；
It is stabbed according to the opening time of the sealed package and generates extra-code；
Generating includes the main ID, the random code and the extra-code, generates URL link；
By the URL link of generation according to two dimensional code create-rule, two dimensional code is generated.
2. the generation method of dynamic two-dimension code according to claim 1, which is characterized in that the value of the extra-code includes every
Once open the timestamp of the sealed package.
3. the generation method of dynamic two-dimension code according to claim 1, which is characterized in that first switch on the sealing packet
The timestamp of piece installing is T1, the timestamp that n-th opens the sealed package is TN；The value of the extra-code includes TN-T1、
T2-T1、T3-T2、……、TN-TN-1。
4. the generation method of dynamic two-dimension code according to claim 1, which is characterized in that the value of the extra-code is first
The secondary timestamp for opening the sealed package and the last timestamp for opening the sealed package.
5. the generation method of dynamic two-dimension code according to claim 1, which is characterized in that by the URL link according to two
Code create-rule is tieed up, after generating two dimensional code further include:
The two dimensional code is directed toward a presetting responder.
6. the generation method of dynamic two-dimension code according to claim 1, which is characterized in that described generate includes the master
ID, the random code and the extra-code, generate URL link after, further includes:
According to Encryption Algorithm, the URL link of generation is encrypted.
7. a kind of two-dimension code generator characterized by comprising
Inductor, the opening and closing for induction sealing package；
Controller generates dynamic two-dimension code according to the generation method of dynamic two-dimension code as claimed in any one of claims 1 to 6；
Display, for exporting the dynamic two-dimension code.
8. a kind of anti-counterfeiting system characterized by comprising server, mobile terminal and two-dimension code label；
The two-dimension code label, the generation method for showing dynamic two-dimension code according to claim 1-6 are raw
At dynamic two-dimension code；The mobile terminal is used to scan the two dimensional code of the generation, and Xiang Suoshu server sends checking request；
Server；For receiving the checking request, and to the mobile terminal feedback validation information.
9. anti-counterfeiting system according to claim 8, which is characterized in that the verification information includes the sealing induction pieces
The timestamp once opened.
10. anti-counterfeiting system according to claim 8, which is characterized in that the verification information includes the sealed package
The validity period of interior packing material.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910774256.0A CN110472715A (en) | 2019-08-21 | 2019-08-21 | A kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910774256.0A CN110472715A (en) | 2019-08-21 | 2019-08-21 | A kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting system |
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| CN110472715A true CN110472715A (en) | 2019-11-19 |
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| CN201910774256.0A Pending CN110472715A (en) | 2019-08-21 | 2019-08-21 | A kind of generation method of dynamic two-dimension code, two-dimension code generator and anti-counterfeiting system |
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