CN113159254A - Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image - Google Patents
Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image Download PDFInfo
- Publication number
- CN113159254A CN113159254A CN202110485295.6A CN202110485295A CN113159254A CN 113159254 A CN113159254 A CN 113159254A CN 202110485295 A CN202110485295 A CN 202110485295A CN 113159254 A CN113159254 A CN 113159254A
- Authority
- CN
- China
- Prior art keywords
- counterfeiting
- dot matrix
- groups
- matrix image
- optically variable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011159 matrix material Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000005284 excitation Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 230000001815 facial effect Effects 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000976 ink Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 25
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 facial tissue Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
- G06K19/06046—Constructional details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0025—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
-
- 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
- G06Q30/0185—Product, service or business identity fraud
Abstract
The invention discloses an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image, which comprises the following steps: extracting product information, and randomly generating two groups of dot matrix images; and respectively printing the two groups of dot matrix images on the anti-counterfeiting layer and the printing layer of the anti-counterfeiting label by adopting two groups of different sunlight excitation printing inks. The invention relates to an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image, which utilizes the principle of daylight excitation color development to print the dot matrix image by daylight excitation ink, when a luminous source with the same wavelength as daylight ultraviolet rays is used for irradiation, the dot matrix image is displayed and is acquired by an identifier and is transmitted to a database through a network to verify the authenticity, the dot matrix image is troublesome to acquire, difficult to manufacture in batches and good in anti-counterfeiting effect.
Description
Technical Field
The invention relates to the technical field of anti-counterfeiting, in particular to an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image.
Background
With the rapid development of electronic commerce, a wide variety of commodities continuously enter the market. Many lawless persons can imitate counterfeit products in large quantities. The counterfeit and shoddy commodities not only bring serious economic loss to regular commodity producers, but also seriously harm the life and property safety of consumers, and cause extremely severe social influence. Along with the progress of science and technology, anti-counterfeiting means are more advanced and more diversified, and therefore, people invent some anti-counterfeiting methods.
The existing anti-counterfeiting method usually sticks anti-counterfeiting marks on labels of commodities to form anti-counterfeiting labels, but the existing anti-counterfeiting labels are convenient to identify, easy to manufacture and poor in anti-counterfeiting effect, secondly, the existing anti-counterfeiting labels are damaged when being taken down integrally, and lawless persons can take down the anti-counterfeiting layer of the labels to be stuck on the labels of counterfeit products independently, so that the existing anti-counterfeiting labels are difficult to play the anti-counterfeiting effect, and therefore the anti-counterfeiting method of the optically variable anti-counterfeiting dot matrix images is provided.
Disclosure of Invention
The invention mainly aims to provide an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image comprises the following steps:
(1) extracting product information, and randomly generating two groups of dot matrix images;
(2) respectively printing two groups of dot matrix images on an anti-counterfeiting layer and a printing layer of the anti-counterfeiting label by adopting two groups of different sunlight excitation ink;
(3) storing the two groups of dot matrix images and corresponding product information into a database;
(4) the manufacturer adopts the identifier to connect with the cloud end, scans the anti-counterfeiting label and obtains corresponding product information;
(5) and the anti-counterfeit label is arranged on the corresponding product, and the user and the merchant identify the anti-counterfeit label through the identifier to verify the authenticity of the product.
Preferably, in the step (3), the product information is separately stored in the database, and the information carried by the two dot matrix images is combined to form an identification code for reading the product information in the database.
Preferably, in the step (4) and the step (5), the identifier is carried with a light source capable of emitting sunlight ultraviolet rays with different wavelengths, and when the anti-counterfeit label is scanned, the identifier identifies twice, and the two groups of dot matrix images are identified by irradiating the anti-counterfeit label with the light source with the same wavelength as the sunlight ultraviolet rays of the sunlight excited ink.
Preferably, in the step (4), when the manufacturer scans the anti-counterfeit label and cannot acquire the product information, the manufacturer scans two groups of dot matrix image information, deletes the original information, and submits two groups of dot matrix images and corresponding product information to the database again.
Preferably, the step (5) of verifying whether the product is true or false by the user and the merchant identification anti-counterfeit label comprises the following steps:
firstly, identifying two groups of dot matrix images on the anti-counterfeiting label by adopting an identifier;
the recognizer is connected with the cloud end, and recognized data are transmitted to the cloud end;
thirdly, the database verifies whether the data transmitted by the cloud is complete and accurate;
and fourthly, when the data is complete and accurate, the product information is sent to the recognizer through the cloud.
Preferably, the identifier in step (1) may also adopt a light emitting source capable of emitting sunlight ultraviolet rays with different wavelengths and an intelligent device with an identification function.
Preferably, the anti-counterfeit label of step (2) includes anti-counterfeit layer, printing layer, facial tissue, glue film and base stock, the facial tissue passes through the glue film and pastes on the base stock, the printing layer is pasted on the facial tissue, anti-counterfeit layer adopts transparent film, and transparent film is attached on the printing layer.
Preferably, during the production in the step (2), one group of dot matrix images is printed on the printing layer through sunlight-activated ink, then the anti-counterfeiting layer is attached to the printing layer, and then the other group of dot matrix images is printed on the outer surface of the anti-counterfeiting layer through sunlight-activated ink with another medium wavelength.
Compared with the prior art, the anti-counterfeiting method of the optically variable anti-counterfeiting dot matrix image has the following beneficial effects:
1. the anti-counterfeiting method adopts a mode of matching the sunlight excitation ink with the dot matrix image, utilizes the principle of sunlight excitation color development, prints the dot matrix image by using the sunlight excitation ink, displays the dot matrix image when being irradiated by a luminous source with the same wavelength as sunlight ultraviolet rays, is acquired by an identifier, and transmits the dot matrix image to a database through a network to verify the authenticity, and the dot matrix image is troublesome to acquire, difficult to manufacture in batches and good in anti-counterfeiting effect;
2. through the two sets of dot matrix images that set up, two sets of dot matrix images adopt the sunlight of two sets of differences to arouse the printing ink printing, and two sets of dot matrix image printing are in the different positions of antifalsification label in addition, and illegal personnel can't once only acquire all dot matrix image information, and the anti-fake layer of taking off on the antifalsification label alone can't acquire product information moreover, can't directly use it on other counterfeit products, and anti-fake effect is better.
Drawings
Fig. 1 is a flow chart of an anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image according to the invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
An anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image comprises the following steps:
(1) extracting product information, and randomly generating two groups of dot matrix images;
(2) respectively printing two groups of dot matrix images on an anti-counterfeiting layer and a printing layer of the anti-counterfeiting label by adopting two groups of different sunlight excitation ink;
the anti-counterfeiting label comprises an anti-counterfeiting layer, a printing layer, surface paper, an adhesive layer and bottom paper, wherein the surface paper is adhered to the bottom paper through the adhesive layer, the printing layer is adhered to the surface paper, the anti-counterfeiting layer is a transparent film, and the transparent film is adhered to the printing layer;
when the anti-counterfeiting label is produced, printing one group of dot matrix images on the printing layer through sunlight excited ink, then attaching the anti-counterfeiting layer on the printing layer, and then printing the other group of dot matrix images on the outer surface of the anti-counterfeiting layer through another medium-wavelength sunlight excited ink;
(3) storing the two groups of dot matrix images and corresponding product information into a database;
the product information is separately stored in a database, and the information carried by the two groups of dot matrix images is combined to form an identification code which is read into the database to read the product information;
(4) the manufacturer adopts the identifier to connect with the cloud end, scans the anti-counterfeiting label and obtains corresponding product information;
a manufacturer scans two groups of dot matrix image information when scanning the anti-counterfeit label and cannot acquire product information, deletes the original information, and submits two groups of dot matrix images and corresponding product information to the database again;
(5) the anti-counterfeiting label is arranged on a corresponding product, and the user and the merchant identify the anti-counterfeiting label through the identifier to verify whether the product is true or false;
the identifier is provided with a luminous source capable of emitting sunlight ultraviolet rays with different wavelengths, and when the anti-counterfeiting label is scanned, the identifier identifies twice, and the two groups of dot matrix images are identified by adopting the irradiation of the luminous source with the same wavelength as the sunlight ultraviolet rays of the sunlight excited ink;
the method for verifying the authenticity of the product by the user and the merchant identification anti-counterfeit label comprises the following steps:
firstly, identifying two groups of dot matrix images on the anti-counterfeiting label by adopting an identifier;
the recognizer is connected with the cloud end, and recognized data are transmitted to the cloud end;
thirdly, the database verifies whether the data transmitted by the cloud is complete and accurate;
and fourthly, when the data is complete and accurate, the product information is sent to the recognizer through the cloud.
The recognizer can also adopt a luminous source capable of emitting sunlight ultraviolet rays with different wavelengths and an intelligent device with a recognition function.
The anti-counterfeiting method adopts a mode of matching sunlight-excited ink with a dot matrix image, and utilizes the principle of sunlight-excited color development to print the dot matrix image by using the sunlight-excited ink, and when the dot matrix image is irradiated by using a light source with the same wavelength as sunlight ultraviolet rays, the dot matrix image is displayed and acquired by an identifier and is transmitted to a database through a network to verify authenticity, the dot matrix image is troublesome to acquire, difficult to manufacture in batches and good in anti-counterfeiting effect;
through the two sets of dot matrix images that set up, two sets of dot matrix images adopt the sunlight of two sets of differences to arouse the printing ink printing, and two sets of dot matrix image printing are in the different positions of antifalsification label in addition, and illegal personnel can't once only acquire all dot matrix image information, and the anti-fake layer of taking off on the antifalsification label alone can't acquire product information moreover, can't directly use it on other counterfeit products, and anti-fake effect is better.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An anti-counterfeiting method of an optically variable anti-counterfeiting dot matrix image is characterized in that: the method comprises the following steps:
(1) extracting product information, and randomly generating two groups of dot matrix images;
(2) respectively printing two groups of dot matrix images on an anti-counterfeiting layer and a printing layer of the anti-counterfeiting label by adopting two groups of different sunlight excitation ink;
(3) storing the two groups of dot matrix images and corresponding product information into a database;
(4) the manufacturer adopts the identifier to connect with the cloud end, scans the anti-counterfeiting label and obtains corresponding product information;
(5) and the anti-counterfeit label is arranged on the corresponding product, and the user and the merchant identify the anti-counterfeit label through the identifier to verify the authenticity of the product.
2. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 1, characterized in that: in the step (3), the product information is separately stored in the database, and the information carried by the two groups of dot matrix images is combined to form an identification code which is read into the database to read the product information.
3. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 1, characterized in that: in the step (4) and the step (5), the identifier is provided with a luminous source capable of emitting sunlight ultraviolet rays with different wavelengths, the identifier identifies twice when the anti-counterfeit label is scanned, and the two groups of dot matrix images are identified by adopting the irradiation of the luminous source with the same wavelength as the sunlight ultraviolet rays of the sunlight excited ink.
4. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 2, characterized in that: and (4) scanning two groups of dot matrix image information by the manufacturer when the anti-counterfeit label scanned in the step (4) can not obtain the product information, deleting the original information, and submitting two groups of dot matrix images and corresponding product information to the database again.
5. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 2, characterized in that: the step (5) of verifying the authenticity of the product by the user and the merchant identification anti-counterfeit label comprises the following steps:
firstly, identifying two groups of dot matrix images on the anti-counterfeiting label by adopting an identifier;
the recognizer is connected with the cloud end, and recognized data are transmitted to the cloud end;
thirdly, the database verifies whether the data transmitted by the cloud is complete and accurate;
and fourthly, when the data is complete and accurate, the product information is sent to the recognizer through the cloud.
6. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 1, characterized in that: the recognizer in the step (5) can also adopt a luminous source capable of emitting sunlight ultraviolet rays with different wavelengths and intelligent equipment with a recognition function.
7. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 1, characterized in that: the anti-counterfeit label of step (2) includes anti-counterfeit layer, printing layer, facial tissue, glue film and base stock, the facial tissue passes through the glue film and pastes on the base stock, the printing layer is pasted on the facial tissue, anti-counterfeit layer adopts transparent film, and transparent film is attached on the printing layer.
8. An anti-counterfeiting method for an optically variable anti-counterfeiting dot matrix image according to claim 1, characterized in that: when in production in the step (2), one group of dot matrix images is printed on the printing layer through sunlight-excited ink, then the anti-counterfeiting layer is attached to the printing layer, and the other group of dot matrix images is printed on the outer surface of the anti-counterfeiting layer through sunlight-excited ink with another medium wavelength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485295.6A CN113159254A (en) | 2021-04-30 | 2021-04-30 | Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485295.6A CN113159254A (en) | 2021-04-30 | 2021-04-30 | Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113159254A true CN113159254A (en) | 2021-07-23 |
Family
ID=76873116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110485295.6A Pending CN113159254A (en) | 2021-04-30 | 2021-04-30 | Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113159254A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007203653A (en) * | 2006-02-03 | 2007-08-16 | Toppan Printing Co Ltd | Forgery-proof medium and unlawfulness judging method using this medium |
| CN102407703A (en) * | 2010-09-25 | 2012-04-11 | 天津市阿波罗信息技术有限公司 | Another processing method for digitized anti-fake printing |
| CN103390183A (en) * | 2012-05-09 | 2013-11-13 | 顾泽苍 | Generation method for anti-fake code applied to mobile phone recognition |
| CN106611205A (en) * | 2015-10-23 | 2017-05-03 | 西安新桂系信息技术有限公司 | Multi-layer overprinted two-dimensional code anti-counterfeit label with gradually changed colors |
| CN106935131A (en) * | 2017-03-30 | 2017-07-07 | 成都印钞有限公司 | A kind of anti-fake two-dimension code |
| CN209515030U (en) * | 2019-01-20 | 2019-10-18 | 广州艾特印刷有限公司 | Antifalsification label |
-
2021
- 2021-04-30 CN CN202110485295.6A patent/CN113159254A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007203653A (en) * | 2006-02-03 | 2007-08-16 | Toppan Printing Co Ltd | Forgery-proof medium and unlawfulness judging method using this medium |
| CN102407703A (en) * | 2010-09-25 | 2012-04-11 | 天津市阿波罗信息技术有限公司 | Another processing method for digitized anti-fake printing |
| CN103390183A (en) * | 2012-05-09 | 2013-11-13 | 顾泽苍 | Generation method for anti-fake code applied to mobile phone recognition |
| CN106611205A (en) * | 2015-10-23 | 2017-05-03 | 西安新桂系信息技术有限公司 | Multi-layer overprinted two-dimensional code anti-counterfeit label with gradually changed colors |
| CN106935131A (en) * | 2017-03-30 | 2017-07-07 | 成都印钞有限公司 | A kind of anti-fake two-dimension code |
| CN209515030U (en) * | 2019-01-20 | 2019-10-18 | 广州艾特印刷有限公司 | Antifalsification label |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7883018B2 (en) | Method for making and a business form having printed bar codes on a coated substrate | |
| CN104272139B (en) | For item authentication and the method and system of customization | |
| CN103390183B (en) | A kind of generation method of the anti-counterfeiting codes suitable for handset identity | |
| CN103810603B (en) | Codeless anti-counterfeiting method | |
| CN103390146A (en) | Method for generating dot matrix pattern capable of recording multiple-bit information | |
| CN105448185A (en) | Anti-forgery method for commodity package printing carbon invisible codes | |
| CN113808472B (en) | Holographic laser variable verification code anti-counterfeit label, manufacturing method and using method | |
| CN103386829A (en) | Code attaching method for anti-fake code by using laser device | |
| CN109272858B (en) | Drop with multilayer anti-counterfeiting technology and manufacturing method thereof | |
| CN108875854A (en) | Two dimensional code generates system and identifying system | |
| CN103577859A (en) | Novel construction method for mobile phone identification coding system | |
| CN113159254A (en) | Anti-counterfeiting method for optically variable anti-counterfeiting dot matrix image | |
| CN207731545U (en) | A kind of transferable character anti-counterfeiting label for code of tracing to the source from belt variable | |
| CN206877593U (en) | The anti-counterfeiting mark that a kind of variable micro digital of cover type is combined with Quick Response Code | |
| CN106494738B (en) | Anti-forgery gum cover and preparation method thereof | |
| CN211207808U (en) | Anti-counterfeiting label with infrared laser invisible code and holographic information | |
| CN101546452B (en) | GLD information coding integrated anti-forgery and recognition method | |
| CN211787897U (en) | Anti-counterfeit label | |
| CN105644170B (en) | A kind of method for anti-counterfeit | |
| CN110223596B (en) | Anti-counterfeit label based on stress luminescence | |
| CN2593273Y (en) | Conceald bar code data acquisition device | |
| CN108921263A (en) | Two dimensional code generates system and recognition methods | |
| US20220134789A1 (en) | Laser ablation for latent image indicia | |
| CN2376648Y (en) | Hidden 2-D bar code anti-counterfeit label | |
| CN215246856U (en) | Holographic laser code-spraying anti-counterfeiting stay wire for cigarettes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |