CN105096738A - Anti-counterfeiting method - Google Patents
Anti-counterfeiting method Download PDFInfo
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- CN105096738A CN105096738A CN201510577573.5A CN201510577573A CN105096738A CN 105096738 A CN105096738 A CN 105096738A CN 201510577573 A CN201510577573 A CN 201510577573A CN 105096738 A CN105096738 A CN 105096738A
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- layer
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- micropore
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Abstract
The invention relates to an anti-counterfeiting method, which comprises the following steps of: 1, scanning a micro-lens array layer arranged on the surface of an icon by laser; 2, reflecting the laser into a laser micropore layer of an icon middle layer by the micro-lens array layer; 3, transmitting the laser to an information hiding layer of an icon bottom layer by the laser micropore layer; and 4, reading hidden information in the information hiding layer through the scanned laser. The icon is an icon with the optical variable effect. The information hiding layer uses a two-dimension code form to hide information. The micro-lens array layer comprises a transparent substrate and a micro-lens array integrated on the transparent substrate, and the lens focus of the micro-lens array layer falls onto the transparent substrate. The laser micropore layer consists of a laser layer and a nuclear track micropore film layer. The anti-counterfeiting method has the advantages that the micro-lens array, the optical variable effect, an information hiding technology and a laser micropore technology are used for achieving the anti-counterfeiting effect, and the anti-counterfeiting method provided by the invention has a high security level and cannot be easily counterfeited.
Description
Technical field
The present invention relates to anti-counterfeit field, be specifically related to a kind of method for anti-counterfeit.
Background technology
Anti-counterfeiting technology refers to the measure taked to reach false proof object, and it can accurately be discerned the false from the genuine within the specific limits, and is not easily imitated and copies.The anti-counterfeiting technology extensively used in current popular life is treating to arrange some anti-counterfeiting characteristics on false proof object or in object, such as commodity counterfeit prevention, bill anti-counterfeit, antiforge etc., but these anti-fake products are easy to be replicated, and method for anti-counterfeit is too simple, does not have false proof object.
Summary of the invention
Technical matters to be solved by this invention is to provide the high method for anti-counterfeit of a kind of level of security.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of method for anti-counterfeit, comprises the following steps:
Step one, utilizes the micro-lens arrays layer of laser scanning icon surface;
Step 2: micro-lens arrays layer by laser reflection in the laser micropore layer in icon middle level;
Step 3: laser micropore layer by laser-transmitting to the Information hiding layer of icon bottom;
Step 4: read hiding Info in Information hiding layer by the laser of scanning.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described icon is the icon of optically variable effects.
Further, described Information hiding layer utilizes the form of Quick Response Code to hide Info.
Further, described micro-lens arrays layer comprises transparent base and integrated microlens array over the transparent substrate, and mirror Jiao of described microlens array falls over the transparent substrate.
Further, described laser micropore layer is made up of laser layer and nuclear-track porous rete.
The invention has the beneficial effects as follows: the present invention adopts microlens array, optically variable effects, Information Hiding Techniques and laser micropore technology high to carry out false proof, such method for anti-counterfeit level of security, is not easily replicated.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of a kind of method for anti-counterfeit of the present invention.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of method for anti-counterfeit, comprises the following steps:
Step one, utilizes the micro-lens arrays layer of laser scanning icon surface;
Step 2: micro-lens arrays layer by laser reflection in the laser micropore layer in icon middle level;
Step 3: laser micropore layer by laser-transmitting to the Information hiding layer of icon bottom;
Step 4: read hiding Info in Information hiding layer by the laser of scanning.
Described icon is the icon of optically variable effects.Described Information hiding layer utilizes the form of Quick Response Code to hide Info.Described micro-lens arrays layer comprises transparent base and integrated microlens array over the transparent substrate, and mirror Jiao of described microlens array falls over the transparent substrate.Described laser micropore layer is made up of laser layer and nuclear-track porous rete.
The present invention adopts microlens array, optically variable effects, Information Hiding Techniques and laser micropore technology high to carry out false proof, such method for anti-counterfeit level of security, is not easily replicated.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a method for anti-counterfeit, is characterized in that: comprise the following steps:
Step one, utilizes the micro-lens arrays layer of laser scanning icon surface;
Step 2: micro-lens arrays layer by laser reflection in the laser micropore layer in icon middle level;
Step 3: laser micropore layer by laser-transmitting to the Information hiding layer of icon bottom;
Step 4: read hiding Info in Information hiding layer by the laser of scanning.
2. a kind of method for anti-counterfeit according to claim 1, is characterized in that: described icon is the icon of optically variable effects.
3. a kind of method for anti-counterfeit according to claim 1 and 2, is characterized in that: described Information hiding layer utilizes the form of Quick Response Code to hide Info.
4. a kind of method for anti-counterfeit according to claim 1 and 2, is characterized in that: described micro-lens arrays layer comprises transparent base and integrated microlens array over the transparent substrate, and mirror Jiao of described microlens array falls over the transparent substrate.
5. a kind of method for anti-counterfeit according to claim 1 and 2, is characterized in that: described laser micropore layer is made up of laser layer and nuclear-track porous rete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577573.5A CN105096738A (en) | 2015-09-11 | 2015-09-11 | Anti-counterfeiting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577573.5A CN105096738A (en) | 2015-09-11 | 2015-09-11 | Anti-counterfeiting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105096738A true CN105096738A (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510577573.5A Pending CN105096738A (en) | 2015-09-11 | 2015-09-11 | Anti-counterfeiting method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105096738A (en) |
Citations (10)
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| CN201142167Y (en) * | 2007-12-13 | 2008-10-29 | 清华大学 | Nucleus track micropore transferring laser holography integrated anti-counterfeit mark |
| CN101880487A (en) * | 2010-06-08 | 2010-11-10 | 天津大学 | Preparation method of anti-counterfeit paint with property of multiple optics frequency conversion and anti-counterfeit detection method |
| DE102010050031A1 (en) * | 2010-11-02 | 2012-05-03 | Ovd Kinegram Ag | Security element and method for producing a security element |
| CN102542658A (en) * | 2012-01-18 | 2012-07-04 | 朱成书 | Financial bill anti-counterfeiting authentication management system |
| WO2014065799A1 (en) * | 2012-10-25 | 2014-05-01 | Datacard Corporation | Producing images of security features |
| CN103870863A (en) * | 2014-03-14 | 2014-06-18 | 华中科技大学 | Method for preparing hidden two-dimensional image holographic anti-counterfeit label and identification device thereof |
| CN104245346A (en) * | 2012-04-18 | 2014-12-24 | 德国捷德有限公司 | Optically variable security element |
| CN204375339U (en) * | 2015-01-20 | 2015-06-03 | 广州市宝绅纸塑有限公司 | Iris shutter anti-counterfeiting label |
| CN104859329A (en) * | 2015-05-22 | 2015-08-26 | 陕西科技大学 | Moire pattern anti-fake method based on linear grating |
-
2015
- 2015-09-11 CN CN201510577573.5A patent/CN105096738A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919423Y (en) * | 2006-01-23 | 2007-07-04 | 深圳市宏源清防伪材料有限公司 | Unit combined type anti-fake label |
| CN201142167Y (en) * | 2007-12-13 | 2008-10-29 | 清华大学 | Nucleus track micropore transferring laser holography integrated anti-counterfeit mark |
| CN101880487A (en) * | 2010-06-08 | 2010-11-10 | 天津大学 | Preparation method of anti-counterfeit paint with property of multiple optics frequency conversion and anti-counterfeit detection method |
| DE102010050031A1 (en) * | 2010-11-02 | 2012-05-03 | Ovd Kinegram Ag | Security element and method for producing a security element |
| CN102542658A (en) * | 2012-01-18 | 2012-07-04 | 朱成书 | Financial bill anti-counterfeiting authentication management system |
| CN104245346A (en) * | 2012-04-18 | 2014-12-24 | 德国捷德有限公司 | Optically variable security element |
| WO2014065799A1 (en) * | 2012-10-25 | 2014-05-01 | Datacard Corporation | Producing images of security features |
| CN103870863A (en) * | 2014-03-14 | 2014-06-18 | 华中科技大学 | Method for preparing hidden two-dimensional image holographic anti-counterfeit label and identification device thereof |
| CN204375339U (en) * | 2015-01-20 | 2015-06-03 | 广州市宝绅纸塑有限公司 | Iris shutter anti-counterfeiting label |
| CN104859329A (en) * | 2015-05-22 | 2015-08-26 | 陕西科技大学 | Moire pattern anti-fake method based on linear grating |
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Application publication date: 20151125 |