CN103093355B - A kind of based on two-dimensional code anti-counterfeiting label and label producing method - Google Patents

A kind of based on two-dimensional code anti-counterfeiting label and label producing method Download PDF

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CN103093355B
CN103093355B CN201110343693.0A CN201110343693A CN103093355B CN 103093355 B CN103093355 B CN 103093355B CN 201110343693 A CN201110343693 A CN 201110343693A CN 103093355 B CN103093355 B CN 103093355B
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text
picture
printing
printing carrier
quick response
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CN103093355A (en
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李华容
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李华容
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/64Protecting data integrity, e.g. using checksums, certificates or signatures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Abstract

The present invention relates to a kind of based on two-dimensional code anti-counterfeiting label and this label producing method.Quick Response Code and picture and text being combined, it is false proof to carry out, and avoids lawless person and carries out by numerical code the problem that the method for exhaustion cracks; Adopt the second printing carrier to be covered in by picture and text, avoid lawless person and can directly see and the problem scanning picture and text; By the first printing carrier and the marginal image in 2 D code read with or without the image in 2 D code and image read-out that can distinguish Practical computer teaching of the second printing carrier, thus avoid lawless person cracks two-dimensional code data storehouse problem by the method for exhaustion; Owing at random the second printing carrier being bonded on the first printing carrier, and the first printing carrier and the separatrix of the second printing carrier and the relative position information of image in 2 D code are stored in the data, and analyze and judge that whether marginal position is consistent, so just can prevent lawless person from removing to make the label of personation by the manufacturing process of imitating label.

Description

A kind of based on two-dimensional code anti-counterfeiting label and label producing method
[technical field]
The present invention relates to a kind of antifalsification label and label producing method, particularly one is based on two-dimensional code anti-counterfeiting label and this label producing method.
[background technology]
False proof is to solve a problem, both not easily forges, and is easy to again identify.False proof object is mainly in order to distinguish the product of different businessman.At computing machine, before network and 3C technical development maturation, false proof method mainly consumer directly by naked eyes without the need to can realize the identification of the true and false by means of instrument, the principle of this anti-counterfeiting technology makes anti-false sign by special printing technology, as holographic false proof, because this printing technology is more difficult, particularly template is difficult to plagiarize, so false proof cost is very high, be difficult to know template by reverse-engineering by the finished product after printing, so antifalsification is still very high, but exactly because its template is difficult to prevent, and printing cost is high, so be difficult to print different holograms to each product, a same hologram can be printed on a large amount of products, as long as if so its template can be cracked, it will be very huge by counterfeit the loss formed.
Along with the development of science and technology, be difficult to by means of only naked eyes directly to go out the true and false respectively, so need by special instrument and equipment, this false proof be the distinctive mark utilizing special equipment and process to make, such as laser anti-counterfeit code, recessive ink false proof, super false proof, reticulate pattern is false proof, because this anti-counterfeiting characteristic is with the naked eye difficult to identify, need to go out the true and false respectively with special testing instruments, so its applicability is wideless, the false proof of valuables can only be used for.
Along with computing machine, the development of internet and 3C technology, people start to tell truth from falsehood by remote server, such as cipher counterfeit-proof technology, it compiles set of number random cipher to product, this password is imprinted on mark go up and hide, simultaneously by this password stored in can for consumer query Computer Database in, consumer passes through phone after purchase product, fax or the Internet, password on marker is torn input and compares identification, identical is exactly genuine, different false, and this password is through, and complex calculation obtains, be difficult to extrapolate its algorithm by password, also be just difficult to know other all correct passwords by a password, there is certain antifalsification.But because a series of numeral can be cracked by computer program exhaust algorithm, so its antifalsification is not high yet.
In order to prevent lawless person from cracking numerical ciphers by the computer program method of exhaustion, people introduce two-dimension code anti-counterfeit technology.The chequered with black and white graphic recording data symbol information that distributes in plane (on two-dimensional directional) according to certain rules with certain specific geometric figure; Coding utilizes the concept of " 0 ", " 1 " bit stream forming computer-internal logical foundations dexterously, the geometrical body using several corresponding with scale-of-two is to represent word numerical information, automatically processed to realize information by image input device or photoelectric scanning device automatically identifying and reading: two-dimensional bar code/Quick Response Code in horizontal and vertical two orientation expressing information simultaneously, therefore can express a large amount of information in very little area.So Quick Response Code not only can carry out identification to each commodity, anti-counterfeiting mark can also be carried out.More be difficult to be cracked by computer program although Quick Response Code compares numerical code, but the numerical coding that Quick Response Code essence is still made up of " 0 " and " 1 ", or can be cracked by the method for exhaustion of computer program, on the other hand, lawless person still can by Quick Response Code scanning and then print carry out counterfeit, so its security is not also high especially.
Printing is replicated in order to prevent figure, people contemplate a kind of method by texture anti-fake, mainly anti-counterfeiting characteristic-the numerical ciphers of code anti-fake printing is become the structural texture that the mark material of non-artificial manufacture is intrinsic, stored in the database that can inquire about after scanning by people's figure of having a mind on the paper of fabricated ribbon fiber, then anti-false sign is divided into 12 lattices, consume by these 12 lattices of Help by Phone with or without fiber or check its figure and identify true and false, although this method prevents lawless person's copy pattern, but because its polling routine is also very complicated, very complicated by contrast, consumer query rate is also very low, a large amount of markers is not queried, being equal to nothing, it is false proof to use.
Sum up existing anti-counterfeiting technology, inventor thinks, a good anti-counterfeiting technology must possess following key element:
1. consumer easily recognizes, without the need to by instrument, or by simple instrument; 2. consumer easily gets real information, and is compared by the product in itself and hand; 3. mark easily printing, and easily make, such low production cost; 4. the manufacturing technology of mark itself does not use reverse-engineering principle to obtain by identifying; 5. the mark of each product is different, and the cost that such lawless person copies can be very high.
And existing anti-counterfeiting technology all can not reach some above-mentioned requirement, so its false proof security is not high.
[summary of the invention]
Object of the present invention is exactly to solve prior art Problems existing, proposes a kind of method based on two-dimension code anti-counterfeit, label and label producing method.
Concrete technical scheme of the present invention is as follows:
The invention provides a kind of method based on two-dimension code anti-counterfeit, it is characterized in that, the method comprises:
Product prints Quick Response Code and picture and text;
Image read-out reads the Quick Response Code be identified on product;
Obtain the 2 D code information that image read-out reads;
Judge that whether the 2 D code information that described image read-out reads is consistent with the 2 D code information stored in database;
As unanimously, then find out the picture and text relative with this 2 D code information, and these picture and text are shown by display device;
By picture and text that product identifies compared with the picture and text shown, if two picture and text are consistent, then show that this product is certified products, if two picture and text are inconsistent, then show that this product is adulterant.
Described Quick Response Code is one, and this Quick Response Code is printed on two printing carriers, described second printing carrier is positioned at the top of the first printing carrier, described picture and text are printed on the first printing carrier, and described second printing carrier covers in described picture and text, described second printing carrier is bonded on the first printing carrier, occurs described picture and text after tearing the second printing carrier.
The method comprises further:
Judge the separatrix whether including the first printing carrier and the second printing carrier in the Quick Response Code that described image read-out reads, if had, judge that whether described 2 D code information is consistent with the 2 D code information stored in database further.
The method comprises further:
At random the second printing carrier is bonded on the first printing carrier, described Quick Response Code is read by Quick Response Code reading device after two printing carriers print Quick Response Code, obtain the marginal position in this Quick Response Code, and by this positional information and Quick Response Code corresponding stored in a database;
After the 2 D code information read at described image read-out is consistent with the 2 D code information stored in database, the separatrix positional information in the Quick Response Code read image read-out is compared with the marginal positional information stored in database; As unanimously, then find out the picture and text relative with this 2 D code information, and these picture and text are shown by display device.
The present invention also provides a kind of label based on two-dimension code anti-counterfeit, it is characterized in that, this label comprises and is printed on Quick Response Code on product and picture and text, and described 2 D code information and picture and text are corresponding in a database.
Described Quick Response Code is one, and this Quick Response Code is printed on two printing carriers, described second printing carrier is positioned at the top of the first printing carrier, described picture and text are printed on the first printing carrier, and described second printing carrier covers in described picture and text, described second printing carrier is bonded on the first printing carrier, occurs described picture and text after tearing the second printing carrier.
The separatrix of the first printing carrier and the second printing carrier can read by image read-out.
The positional information of separatrix in Quick Response Code of described first printing carrier and the second printing carrier stores in a database.
The present invention separately provides a kind of method for making based on two-dimensional code anti-counterfeiting label, and it is characterized in that, the method comprises the steps:
Printing figure message on the first printing carrier of product, and the Quick Response Code that printing is corresponding with these picture and text in a database.
Further, the method comprises the steps:
On the first printing carrier of product after printing figure message, described picture and text are covered at random by the second printing carrier, and the second printing carrier and the first printing carrier are sticked together, then the Quick Response Code that printing is corresponding with these picture and text in a database, described Quick Response Code is printed on two printing carriers.
Further, the method comprises the steps:
Adopt image read-out to read the Quick Response Code be printed on two printing carriers, and obtain described first printing carrier and the marginal positional information of the second printing carrier, and by this positional information and described Quick Response Code corresponding stored in a database.
The technique effect that the present invention is useful is:
Quick Response Code and picture and text being combined, it is false proof to carry out, avoid lawless person and carry out by numerical code the problem that the method for exhaustion cracks, if after lawless person has cracked Quick Response Code, picture and text are also needed to be printed on product, add the cost that lawless person is counterfeit, compared to only carrying out false proof there is higher security with Quick Response Code.
If picture and text and Quick Response Code are directly printed on product, lawless person can also by the picture and text of certified products and Quick Response Code scanning and print carry out a small amount of counterfeit, so adopt the second printing carrier to be covered in by picture and text, avoid lawless person can directly see and the problem scanning picture and text, and because Quick Response Code is printed on the first printing carrier and the second printing carrier simultaneously, after the second printing carrier to be torn the picture and text checked and cover under the second printing carrier by lawless person, just be difficult to again the second printing carrier be restored, increase the cost that lawless person is counterfeit.
Due to the first printing carrier and the second printing carrier not at grade, so its separatrix can be read by image read-out, by marginal with or without thus the image in 2 D code that the image in 2 D code of Practical computer teaching and image read-out read can be distinguished, thus avoid the problem of lawless person by Practical computer teaching image in 2 D code, can prevent lawless person from cracking the problem in two-dimensional code data storehouse by the method for exhaustion, improve security of the present invention.
Owing at random the second printing carrier being bonded on the first printing carrier, and the first printing carrier and the separatrix of the second printing carrier and the relative position information of image in 2 D code are stored in the data, and analyze and judge that whether marginal position is consistent, so just can prevent lawless person from removing to make the label of personation by the manufacturing process of imitating label.
By punching at image-text area, and the position in hole is random variation, if lawless person will imitate the position should knowing hole, carries out accurate positional punch again by machine, adds counterfeit cost, and security is improved more.
The various advantages of cumulated volume invention anti-counterfeiting technology: 1. consumer easily recognizes, only need can realize Antiforge inquiry by common instrument (as mobile phone); 2. consumer easily gets real information (passing through mobile phone), and is compared by the product in itself and hand; 3. mark easily printing, and easily make, such low production cost; 4. the manufacturing technology of mark itself does not use reverse-engineering principle to obtain by identifying; 5. the mark of each product is different, and the cost that such lawless person copies can be very high.By above-mentioned various means, leak counterfeit for lawless person is all blocked, make counterfeit possibility almost nil, and counterfeit cost is very huge, and the production cost of legal manufacturer is very low.So method for anti-counterfeit of the present invention is with low cost, security is very high.
On the other hand, after picture and text cover by the second printing carrier, by using the prize mark of picture and text as prize drawing, so then can be conducive to consumer and actively go to carry out Antiforge inquiry operation, improve the query rate of this anti-counterfeiting mark, make anti-forgery security higher.
[accompanying drawing explanation]
Fig. 1 is the label perspective view of the embodiment of the present invention 1;
Fig. 2 is that the label spatial structure of the embodiment of the present invention 2 launches schematic diagram;
Fig. 3 is the method flow diagram of the forming label of the embodiment of the present invention 2.
[embodiment]
In order to make the object of invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not used for limiting the present invention.
Embodiment 1
As shown in Figure 1, a kind of antifalsification label based on Quick Response Code, this label comprises the Quick Response Code 11 and picture and text 12 that are printed on and product external packaging box 10 (also can be printed on the shell of product), described picture and text 12 are positioned at the periphery of Quick Response Code 11, in concrete the present embodiment, described picture and text 12 are a bird (also can be other animals graphics or the trade mark etc. of product), are positioned at the top of Quick Response Code 11.
Described Quick Response Code 11 and picture and text 12 are in one-to-one relationship in the database of server, and described picture and text 12 have specific coding in a database, and this specific coding is set up by special algorithm with described Quick Response Code and contacted.
When making this antifalsification label, the external packing of product is printed the Quick Response Code 11 and picture and text 12 that become one-to-one relationship in a database simultaneously.Described Quick Response Code 11 and picture and text 12 are bound in advance in the server.
Consumer is when carrying out authentication, image read-out (such as camera or scanner) is adopted to read Quick Response Code, and this Quick Response Code is sent to the server of network side by wired or wireless mode, server obtains the 2 D code information that described image read-out reads, and judges that whether the 2 D code information that described image read-out reads is consistent with the 2 D code information stored in database; As unanimously, then find out the picture and text relative with this 2 D code information, and these picture and text are shown by display device (screen of such as display or mobile phone); Now, picture and text that product identifies compared with the picture and text shown, if two picture and text are consistent, then shown that this product is certified products, if two picture and text are inconsistent, then show that this product is adulterant by consumer.
Quick Response Code and picture and text being combined, it is false proof to carry out, avoid lawless person and carry out by numerical code the problem that the method for exhaustion cracks, if but picture and text and Quick Response Code are directly printed on product, lawless person can also by the picture and text of certified products and Quick Response Code scanning and print carry out a small amount of counterfeit, and lawless person can also adopt the method for exhaustion constantly to try out correct Quick Response Code, and be printed on the external packing box of product after the picture and text corresponding with Quick Response Code are downloaded.
Embodiment 2
The present embodiment is for the shortcoming existing for the above embodiments, propose a kind of label based on two-dimension code anti-counterfeit newly, as shown in Figure 2, picture and text 12 in this label are printed on external packing box 10, the core of described Quick Response Code 11 is printed on paper slip 13 that external packing box is pasted, the periphery of described Quick Response Code 11 is printed on described external packing box 10, the center of the periphery of described Quick Response Code 11 is picture and text 12, described paper slip 13 covers on described picture and text 12, and picture and text 12 are covered in, described paper slip 13 is frangible subsides, be bonded on described external packing box 10.
Between described paper slip 13 and external packing box 10, there is separatrix 131, described paper slip 13 is bonded on external packing box 10 at random, so the relative position of separatrix in image in 2 D code is random variation, the relative position information of this separatrix in image in 2 D code and Quick Response Code corresponding stored are in server in database, and described Quick Response Code 11 and picture and text 12 are same in one-to-one relationship in the database of server.
Because Quick Response Code 11 is printed on two printing carriers be in Different Plane, and two different printing carriers have separatrix, by marginal with or without judging that described Quick Response Code is printed on two different printing carriers, or on same printing carrier, can prevent lawless person from then carrying out the method for exhaustion by software process quality Quick Response Code like this and carry out trial checking.If lawless person wants, by checking, Quick Response Code to be printed on two printing carriers, and then to read Quick Response Code by image read-out, then carry out trial checking, this adds huge cost to fake producer undoubtedly.
As shown in Figure 3, the method making this antifalsification label is:
S1: printing figure message 12 on the external packing box of product;
S2: paper slip 13 to be pasted onto at random on described external packing box 10 and to cover picture and text 12;
S3: print the Quick Response Code 11 corresponding with these picture and text 12 in the region being pasted with paper slip 13;
S4: adopt Quick Response Code reading device to read the Quick Response Code 11 be printed on paper slip 13 and external packing box 10;
S5: the positional information obtaining paper slip 13 and external packing box 10 separatrix 131 in Quick Response Code 11, and by this positional information and described Quick Response Code 11 corresponding stored in a database.
When consumer carries out authentication, first consumer adopts image read-out (such as camera or scanner) to read the Quick Response Code be printed on paper slip and external packing box, and this Quick Response Code is sent to the server of network side by wired or wireless mode, server obtains described image in 2 D code, analyze and judge the separatrix whether including paper slip and external packing box in the Quick Response Code that described image read-out reads, if no, then inform that consumer's Quick Response Code is invalid by display device; If had, then judge that whether the 2 D code information that described image read-out reads is consistent with the 2 D code information stored in database further, as inconsistent, then inform that consumer's Quick Response Code is illegal by display device; If any unanimously, then the separatrix positional information in this Quick Response Code read by image read-out is compared with the marginal positional information stored in database; As unanimously, then find out the picture and text relative with this 2 D code information, and these picture and text are shown by display device, now, picture and text that product identifies compared with the picture and text shown, if two picture and text are consistent, are then shown that this product is certified products by consumer, if two picture and text are inconsistent, then show that this product is adulterant.As inconsistent, then inform that consumer's Quick Response Code is invalid by display device.
Owing at random paper slip being bonded on external packing box, and the first printing is carried-body and the separatrix of the second printing carrier and the relative position information of image in 2 D code store in the data, and analyze and judge that whether marginal position is consistent, so just can prevent lawless person from removing to make the label of personation by the manufacturing process of imitating label.
In a word, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.

Claims (5)

1. based on a two-dimensional code anti-counterfeiting label, it is characterized in that, this label comprises and is printed on Quick Response Code on product and picture and text, and described 2 D code information and picture and text are corresponding in a database;
Described Quick Response Code is one, and this Quick Response Code is printed on two printing carriers, described second printing carrier is positioned at the top of the first printing carrier, described picture and text are printed on the first printing carrier, and described second printing carrier covers in described picture and text, described second printing carrier is bonded on the first printing carrier, occurs described picture and text after tearing the second printing carrier.
2. antifalsification label according to claim 1, is characterized in that, the separatrix of the first printing carrier and the second printing carrier can read by image read-out.
3. antifalsification label according to claim 2, is characterized in that, the positional information of separatrix in Quick Response Code of described first printing carrier and the second printing carrier stores in a database.
4. based on a method for making for two-dimensional code anti-counterfeiting label, it is characterized in that, the method comprises the steps:
Printing figure message on the first printing carrier of product, and the Quick Response Code that printing is corresponding with these picture and text in a database
On the first printing carrier of product after printing figure message, described picture and text are covered at random by the second printing carrier, and the second printing carrier and the first printing carrier are sticked together, then the Quick Response Code that printing is corresponding with these picture and text in a database, described Quick Response Code is printed on two printing carriers.
5. the method for making based on two-dimensional code anti-counterfeiting label according to claim 4, is characterized in that, further, the method comprises the steps:
Adopt image read-out to read the Quick Response Code be printed on two printing carriers, and obtain described first printing carrier and the marginal positional information of the second printing carrier, and by this positional information and described Quick Response Code corresponding stored in a database.
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CN201510497997.0A CN105117918A (en) 2011-11-02 2011-11-02 Anti-counterfeit method based on two-dimensional code
PCT/CN2012/070213 WO2013063872A1 (en) 2011-11-02 2012-01-11 Two-dimensional bar code-based anti-counterfeiting method, label, and label manufacturing method

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