CN101673341A - Anti-counterfeiting method of micro-points - Google Patents
Anti-counterfeiting method of micro-points Download PDFInfo
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- CN101673341A CN101673341A CN200910110701A CN200910110701A CN101673341A CN 101673341 A CN101673341 A CN 101673341A CN 200910110701 A CN200910110701 A CN 200910110701A CN 200910110701 A CN200910110701 A CN 200910110701A CN 101673341 A CN101673341 A CN 101673341A
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Abstract
The invention relates to an anti-counterfeiting technology, in particular to an anti-counterfeiting method of micro-points, which comprises the following steps: (1) providing micro-points; (2) providing a glue, and mixing the micro-points into the glue; (3) dotting the glue mixed with the micro-points on a carrier; (4) solidifying the glue; (5) photographing the glue dots, thus forming an originalcontrast picture; (6) storing the original contrast picture in a background database; (7) conducting anti-counterfeiting verification photographing on the glue dots, thus forming a contrasted picture; and (8) reading the original contrast picture in the backstage database, and comparing the original contrast picture with the contrasted picture, thus making true and false judgment, wherein the glue dots in the photograph in step (5) are magnified; and the glue dots after anti-counterfeiting verification photographing are also magnified. The invention provides an anti-counterfeiting method of micro-points, which can not be imitated.
Description
Technical field
The present invention relates to anti-counterfeiting technology, relate in particular to a kind of anti-counterfeiting method of micro-points.
Background technology
Counterfeit and shoddy goods and behavior come serious harm for the society and the public.In order to prevent that product is by bootlegging, developed a large amount of anti-counterfeiting technologies in recent years, as the digital checking in backstage anti-counterfeiting technology, this technology adopts coating to hide mode, set of number is set on product, the user can verify numerical code by phone, SMS, network channel, but its limitation also is conspicuous.What this anti-counterfeiting technology adopted is that anti-counterfeiting information is expressly to write down, and the deficiency of its maximum is exactly easily to hold illegally to be copied.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art part and a kind of anti-counterfeiting method of micro-points that can not copy is provided.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of anti-counterfeiting method of micro-points is characterized in that, this method may further comprise the steps: (1) provides a kind of little point; (2) provide a kind of glue, little point is mixed among the glue; (3) point mixes atomarius glue on carrier; (4) solidified glue; (5) glue of taking pictures drips, and forms original contrast picture; (6) original contrast picture deposits background data base in; (7) the fake certification glue of taking pictures drips, and forms by than picture; (8) read the original contrast picture of background data base, compare than picture, make the true and false and judge with quilt; Wherein, (5) step, the described glue of taking pictures dripped, for amplification is taken pictures; (7) the step described fake certification glue of taking pictures drips, and also is to amplify to take pictures.
A kind of anti-counterfeiting method of micro-points is characterized in that: described little point is a silicon wafer, and the mean diameter of described little point is 100nm to 2000nm.
A kind of anti-counterfeiting method of micro-points is characterized in that: described glue comprises UV glue, and described solidified glue refers to the UV photocuring.
A kind of anti-counterfeiting method of micro-points, it is characterized in that: this method also comprises (3.5) step that is positioned between (3) step and (4) step, floating step, described floating step is meant by the screen painting mode top that (3) glue that goes on foot formation drips is floating, and makes described glue drip the shape that the side has the half tone hole.
A kind of anti-counterfeiting method of micro-points is characterized in that: described little point itself constitutes literal, or constitutes pattern.
A kind of anti-counterfeiting method of micro-points is characterized in that: described little material is a sheet, and little point itself constitutes plane literal or plane pattern.
A kind of anti-counterfeiting method of micro-points is characterized in that: described (6) step and described (8) goes on foot when depositing and reading original contrast picture in, all will pass through the Authority Verification step.
Anti-counterfeiting method of micro-points of the present invention, in the mode of a glue glue being set on carrier drips, little point during dripping, glue is set, little point is very little, just can observe and photograph its form and position by magnifier, because of dripping at random, glue forms, the quantity of little point and distributing position also are at random in the glue machine, little in addition directivity in glue drips also forms at random, therefore it is identical that the glue that does not have twice glue to form in theory drips, and, because little point is very little, can't artificially control its directivity in glue drips, drip even if the fabricator of product false proof part also can't process two identical glue.Compared with prior art, anti-counterfeiting method of micro-points of the present invention has the advantage that can not copy.
Description of drawings
Fig. 1 is the process flow diagram of first embodiment of the invention.
Fig. 2 is the process flow diagram of four embodiment of the invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.With reference to figure 1, first embodiment of the present invention is a kind of anti-counterfeiting method of micro-points, and this method may further comprise the steps:
(1) provides a kind of little point;
(2) provide a kind of glue, little point is mixed among the glue;
(3) point mixes atomarius glue on carrier;
(4) solidified glue;
(5) glue of taking pictures drips, and forms original contrast picture; The described glue of taking pictures drips, for amplification is taken pictures;
(6) original contrast picture deposits background data base in;
(7) the fake certification glue of taking pictures drips, and forms by than picture; The described fake certification glue of taking pictures drips, and also is to amplify to take pictures.
(8) read the original contrast picture of background data base, compare than picture, make the true and false and judge with quilt;
In the present embodiment, described glue comprises UV glue, and described solidified glue refers to the UV photocuring.In the present embodiment, described little point itself constitutes the pictorial trademark of product, and promptly each little point is a pictorial trademark.Certainly, for the spatial shape that makes little point is more obvious, as a kind of conversion scheme of present embodiment, described little material also can be a sheet, and little point itself constitutes plane literal or plane pattern.In the present embodiment, atomarius size shape all be consistent.In the present embodiment, described (6) step and described (8) goes on foot when depositing and reading original contrast picture in, all will pass through the Authority Verification step.
Second embodiment of the present invention also is a kind of anti-counterfeiting method of micro-points, and the difference of first embodiment of the invention is: this method also comprises (3.5) step that is positioned between (3) step and (4) step, floating step, described floating step is meant by the screen painting mode top that (3) glue that goes on foot formation drips is floating, and makes described glue drip the shape that the side has the half tone hole.
The 3rd embodiment of the present invention also is a kind of anti-counterfeiting method of micro-points, be with the difference of first embodiment of the invention: described little point is a silicon wafer, the diameter of described little point is 100nm to 2000nm, specifically can be 300nm, 500nm, 700nm, 1000nm etc.The preparation method of silicon wafer can reference chip manufacturing process and method.Certainly, as a kind of conversion scheme of present embodiment, the diameter of little point also can be inconsistent, and its mean diameter can be set between the 100nm to 2000nm, as 300nm, 500nm, 700nm, 1000nm etc.
With reference to figure 2, the 4th embodiment of the present invention is a kind of computer application system of anti-counterfeiting method of micro-points, according to this process flow diagram, adopts the programming rule that passes through, and can realize the computer management of anti-counterfeiting method of micro-points.And can adopt INTERNET or alternate manner to realize remote entry system, recalls information collection, information inquiry or image are signed other module after the authentication.
Anti-counterfeiting method of micro-points of the present invention is not only applicable to commodity counterfeit prevention, more is applicable to the false proof of certificate, key contracts, file etc.
Claims (7)
1, a kind of anti-counterfeiting method of micro-points is characterized in that, this method may further comprise the steps:
(1) provides a kind of little point;
(2) provide a kind of glue, little point is mixed among the glue;
(3) point mixes atomarius glue on carrier;
(4) solidified glue;
(5) glue of taking pictures drips, and forms original contrast picture;
(6) original contrast picture deposits background data base in;
(7) the fake certification glue of taking pictures drips, and forms by than picture;
(8) read the original contrast picture of background data base, compare than picture, make the true and false and judge with quilt;
Wherein,
(5) step, the described glue of taking pictures dripped, for amplification is taken pictures;
(7) the step described fake certification glue of taking pictures drips, and also is to amplify to take pictures.
2, a kind of anti-counterfeiting method of micro-points according to claim 1 is characterized in that: described little point is a silicon wafer, and the mean diameter of described little point is 100nm to 2000nm.
3, a kind of anti-counterfeiting method of micro-points according to claim 1, it is characterized in that: described glue comprises UV glue, and described solidified glue refers to the UV photocuring.
4, a kind of anti-counterfeiting method of micro-points according to claim 1, it is characterized in that: this method also comprises (3.5) step that is positioned between (3) step and (4) step, floating step, described floating step is meant by the screen painting mode top that (3) glue that goes on foot formation drips is floating, and makes described glue drip the shape that the side has the half tone hole.
5, a kind of anti-counterfeiting method of micro-points according to claim 1 is characterized in that: described little point itself constitutes literal, or constitutes pattern.
6, a kind of anti-counterfeiting method of micro-points according to claim 1 is characterized in that: described little material is a sheet, and little point itself constitutes plane literal or plane pattern.
7, a kind of anti-counterfeiting method of micro-points according to claim 1 is characterized in that: described (6) step and described (8) goes on foot when depositing and reading original contrast picture in, all will pass through the Authority Verification step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910110701.XA CN101673341B (en) | 2009-09-30 | 2009-09-30 | Anti-counterfeiting method of micro-points |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910110701.XA CN101673341B (en) | 2009-09-30 | 2009-09-30 | Anti-counterfeiting method of micro-points |
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| CN101673341A true CN101673341A (en) | 2010-03-17 |
| CN101673341B CN101673341B (en) | 2015-07-22 |
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| CN200910110701.XA Active CN101673341B (en) | 2009-09-30 | 2009-09-30 | Anti-counterfeiting method of micro-points |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267300A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method for preparing microdot anti-counterfeiting films |
| CN102267287A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
| CN103489109A (en) * | 2013-08-26 | 2014-01-01 | 郑国义 | Three-dimensional entity secret mark anti-counterfeiting system and method |
| WO2015081810A1 (en) * | 2013-12-02 | 2015-06-11 | 阳俊 | Anti-counterfeit label, manufacturing method therefor, and anti-counterfeit method |
| CN104899541A (en) * | 2015-05-01 | 2015-09-09 | 海南亚元防伪技术研究所 | Over-limit code anti-counterfeiting method |
| CN105149243A (en) * | 2015-08-25 | 2015-12-16 | 郑国义 | Product fingerprint giving, identification code giving and visual inspection integrated device |
| CN105303221A (en) * | 2015-11-06 | 2016-02-03 | 深圳市科迈通讯技术有限公司 | Stereoscopic label, manufacturing method and anti-counterfeiting identification method |
| CN105966112A (en) * | 2016-07-20 | 2016-09-28 | 翟兴 | Anti-fake material and preparing method thereof |
| CN106218264A (en) * | 2016-07-20 | 2016-12-14 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN106240191A (en) * | 2016-07-20 | 2016-12-21 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN108388935A (en) * | 2017-07-03 | 2018-08-10 | 林力东 | A kind of method for anti-counterfeit and system |
| CN110053859A (en) * | 2019-05-30 | 2019-07-26 | 贵州兆信数码技术有限公司 | One kind " glue trace is anti-fake " Capsule and its making and use method |
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| CN105469698A (en) * | 2015-12-05 | 2016-04-06 | 深圳市天兴诚科技有限公司 | Anti-counterfeiting method |
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| CN1455366A (en) * | 2002-05-03 | 2003-11-12 | 廖月娥 | Lattice particle cipher counterfeit-proofing method |
| CN2599689Y (en) * | 2003-03-12 | 2004-01-14 | 李婕 | Anti-false material flow label |
| RU2285954C1 (en) * | 2005-03-18 | 2006-10-20 | Максим Ремирович Каримов | Method for protecting goods from forgery |
| US20090116753A1 (en) * | 2005-09-12 | 2009-05-07 | Ultradots, Inc. | Authenticating and identifying objects using nanoparticles |
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2009
- 2009-09-30 CN CN200910110701.XA patent/CN101673341B/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267300A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method for preparing microdot anti-counterfeiting films |
| CN102267287A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
| CN102267287B (en) * | 2011-06-17 | 2014-07-16 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
| CN103489109A (en) * | 2013-08-26 | 2014-01-01 | 郑国义 | Three-dimensional entity secret mark anti-counterfeiting system and method |
| WO2015081810A1 (en) * | 2013-12-02 | 2015-06-11 | 阳俊 | Anti-counterfeit label, manufacturing method therefor, and anti-counterfeit method |
| CN104899541B (en) * | 2015-05-01 | 2016-10-12 | 海南亚元防伪技术研究所（普通合伙） | Transfinite code anti-counterfeiting method |
| CN104899541A (en) * | 2015-05-01 | 2015-09-09 | 海南亚元防伪技术研究所 | Over-limit code anti-counterfeiting method |
| CN105149243A (en) * | 2015-08-25 | 2015-12-16 | 郑国义 | Product fingerprint giving, identification code giving and visual inspection integrated device |
| CN105149243B (en) * | 2015-08-25 | 2017-03-15 | 郑国义 | Product fingerprint is given and being given and vision-based detection integrated apparatus with identification code |
| CN105303221A (en) * | 2015-11-06 | 2016-02-03 | 深圳市科迈通讯技术有限公司 | Stereoscopic label, manufacturing method and anti-counterfeiting identification method |
| CN105966112A (en) * | 2016-07-20 | 2016-09-28 | 翟兴 | Anti-fake material and preparing method thereof |
| CN106218264A (en) * | 2016-07-20 | 2016-12-14 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN106240191A (en) * | 2016-07-20 | 2016-12-21 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN108388935A (en) * | 2017-07-03 | 2018-08-10 | 林力东 | A kind of method for anti-counterfeit and system |
| CN110053859A (en) * | 2019-05-30 | 2019-07-26 | 贵州兆信数码技术有限公司 | One kind " glue trace is anti-fake " Capsule and its making and use method |
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| Publication number | Publication date |
|---|---|
| CN101673341B (en) | 2015-07-22 |
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Effective date of registration: 20160613 Address after: Shenzhen City, Baoan District province Guangdong District Longchang road 518000 67 Daqian Industrial Park Building 1, 4 floor, room 06 Patentee after: Zheng Guoyi Address before: 518034, room 823, CLP information building, 1 news Road, Shenzhen, Guangdong, Futian District Patentee before: Power imperial or royal seal science and technology (Shenzhen) company limited |