CN101673341B - Anti-counterfeiting method of micro-points - Google Patents
Anti-counterfeiting method of micro-points Download PDFInfo
- Publication number
- CN101673341B CN101673341B CN200910110701.XA CN200910110701A CN101673341B CN 101673341 B CN101673341 B CN 101673341B CN 200910110701 A CN200910110701 A CN 200910110701A CN 101673341 B CN101673341 B CN 101673341B
- Authority
- CN
- China
- Prior art keywords
- glue
- micro
- picture
- point
- points
- 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.)
- Active
Links
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 original contrast 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, particularly relate to a kind of anti-counterfeiting method of micro-points.
Background technology
Counterfeit and shoddy goods and behavior carry out serious harm to society and the public.Be copied illegally to prevent product, develop a large amount of anti-counterfeiting technologies in recent years, as backstage number checking anti-counterfeiting technology, this technology adopts coating masks mode, product arranges set of number, user can be verified numerical code by phone, SMS, Internet channel, but its limitation is also apparent.What this anti-counterfeiting technology adopted is anti-counterfeiting information is expressly record, and its maximum deficiency is exactly easily hold by Pirate.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art part and provide one not imitability anti-counterfeiting method of micro-points.
Object of the present invention can be achieved through the following technical solutions:
A kind of anti-counterfeiting method of micro-points, it is characterized in that, the method comprises the following steps: (1) provides a kind of micro-point; (2) provide a kind of glue, micro-point is mixed among glue; (3) the mixed atomarius glue of point on carrier; (4) solidified glue; (5) glue of taking pictures drips, and forms original Contrast's picture; (6) original Contrast's picture is stored in background data base; (7) fake certification glue of taking pictures drips, and is formed by than picture; (8) read background data base original Contrast picture, compare with by than picture, make the true and false and judge; Wherein, the glue of taking pictures described in (5) step drips, and takes pictures for amplifying; Fake certification described in (7) step glue of taking pictures drips, and is also to amplify to take pictures.
A kind of anti-counterfeiting method of micro-points, it is characterized in that: described micro-point is silicon wafer, the mean diameter of described micro-point is 100nm to 2000nm.
A kind of anti-counterfeiting method of micro-points, it is characterized in that: described glue comprises UV glue, described solidified glue refers to UV photocuring.
A kind of anti-counterfeiting method of micro-points, it is characterized in that: the method also comprises (3.5) step be positioned between (3) step and (4) step, floating step, described floating step refers to that the top of being dripped by the glue that (3) step is formed by screen painting mode is floating, and described glue is dripped shape that side has half tone hole.
A kind of anti-counterfeiting method of micro-points, is characterized in that: described micro-point itself forms word, or forms pattern.
A kind of anti-counterfeiting method of micro-points, is characterized in that: described micro-material is sheet, micro-point itself forms plane word or plane pattern.
A kind of anti-counterfeiting method of micro-points, is characterized in that: described (6) step and described (8) step, all will through Authority Verification steps stored in during with reading original Contrast's picture.
Anti-counterfeiting method of micro-points of the present invention, on carrier, arrange glue in the mode of a glue to drip, micro-point is set during glue drips, micro-point is very little, just can observe and photograph its form and position by magnifier, to be randomly formed because glue drips, in glue machine, the quantity of micro-point and distributing position are also random, in addition the directivity of micro-point in glue drips also is randomly formed, therefore it is identical that the glue not having twice glue to be formed in theory drips, and, because micro-point is very little, cannot its directivity in glue drips of manual control, drip even if the fabricator of product false proof part also cannot process two identical glue.Compared with prior art, anti-counterfeiting method of micro-points of the present invention, has not imitability advantage.
Accompanying drawing explanation
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
Below in conjunction with accompanying drawing, the invention will be further described.With reference to figure 1, first embodiment of the present invention is a kind of anti-counterfeiting method of micro-points, and the method comprises the following steps:
(1) a kind of micro-point is provided;
(2) provide a kind of glue, micro-point is mixed among glue;
(3) the mixed atomarius glue of point on carrier;
(4) solidified glue;
(5) glue of taking pictures drips, and forms original Contrast's picture; Described glue of taking pictures drips, and takes pictures for amplifying;
(6) original Contrast's picture is stored in background data base;
(7) fake certification glue of taking pictures drips, and is formed by than picture; Described fake certification glue of taking pictures drips, and is also to amplify to take pictures.
(8) read background data base original Contrast picture, compare with by than picture, make the true and false and judge;
In the present embodiment, described glue comprises UV glue, and described solidified glue refers to UV photocuring.In the present embodiment, described micro-point itself forms the pictorial trademark of product, and namely each micro-point is a pictorial trademark.Certainly, for making the spatial shape of micro-point more obvious, as a kind of conversion scheme of the present embodiment, described micro-material also can be sheet, and micro-point itself forms plane word or plane pattern.In the present embodiment, atomarius size shape be all consistent.In the present embodiment, described (6) step and described (8) step, all will through Authority Verification steps stored in during with reading original Contrast's picture.
Second embodiment of the present invention is also a kind of anti-counterfeiting method of micro-points, and the difference of first embodiment of the invention is: the method also comprises (3.5) step be positioned between (3) step and (4) step, floating step, described floating step refers to that the top of being dripped by the glue that (3) step is formed by screen painting mode is floating, and described glue is dripped shape that side has half tone hole.
3rd embodiment of the present invention is also a kind of anti-counterfeiting method of micro-points, be with the difference of first embodiment of the invention: described micro-point is silicon wafer, the diameter of described micro-point is 100nm to 2000nm, can be specifically 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 the present embodiment, the diameter of micro-point also can be inconsistent, and its mean diameter can be set between 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 passed through, can realize the computer management of anti-counterfeiting method of micro-points.And INTERNET or alternate manner can be adopted to realize remote entry system, the other module of recalls information collection after authentication, information inquiry or image label.
Anti-counterfeiting method of micro-points of the present invention, is not only applicable to commodity counterfeit prevention, is more suitable for the false proof of certificate, key contracts, file etc.
Claims (6)
1. an anti-counterfeiting method of micro-points, is characterized in that, the method comprises the following steps:
(1) provide a kind of micro-point, the mean diameter of described micro-point is 100nm to 2000nm, and described micro-point itself forms word or forms pattern;
(2) provide a kind of glue, micro-point is mixed among glue;
(3) the mixed atomarius glue of point on carrier;
(4) solidified glue;
(5) glue of taking pictures drips, and forms original Contrast's picture;
(6) original Contrast's picture is stored in background data base;
(7) fake certification glue of taking pictures drips, and is formed by than picture;
(8) read background data base original Contrast picture, compare with by than picture, make the true and false and judge;
Wherein,
Glue of taking pictures described in (5) step drips, and takes pictures for amplifying;
Fake certification described in (7) step glue of taking pictures drips, and is also to amplify to take pictures.
2. a kind of anti-counterfeiting method of micro-points according to claim 1, is characterized in that, described micro-point is silicon crystal.
3. a kind of anti-counterfeiting method of micro-points according to claim 2, is characterized in that, described glue comprises UV glue, and described solidified glue refers to UV photocuring.
4. a kind of anti-counterfeiting method of micro-points according to claim 1, it is characterized in that, the method also comprises (3.5) step be positioned between (3) step and (4) step, floating step, described floating step refers to that the top of being dripped by the glue that (3) step is formed by screen painting mode is floating, and described glue is dripped shape that side has half tone hole.
5. a kind of anti-counterfeiting method of micro-points according to claim 1, is characterized in that, described micro-point is sheet.
6. a kind of anti-counterfeiting method of micro-points according to claim 1, is characterized in that, described (6) step and described (8) step, all will through Authority Verification steps stored in during with reading original Contrast's picture.
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 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910110701.XA CN101673341B (en) | 2009-09-30 | 2009-09-30 | Anti-counterfeiting method of micro-points |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101673341A CN101673341A (en) | 2010-03-17 |
| CN101673341B true CN101673341B (en) | 2015-07-22 |
Family
ID=42020563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910110701.XA Active CN101673341B (en) | 2009-09-30 | 2009-09-30 | Anti-counterfeiting method of micro-points |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101673341B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469698A (en) * | 2015-12-05 | 2016-04-06 | 深圳市天兴诚科技有限公司 | Anti-counterfeiting method |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267287B (en) * | 2011-06-17 | 2014-07-16 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
| CN102267300A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method for preparing microdot anti-counterfeiting films |
| CN103489109A (en) * | 2013-08-26 | 2014-01-01 | 郑国义 | Three-dimensional entity secret mark anti-counterfeiting system and method |
| CN103617763B (en) * | 2013-12-02 | 2016-03-23 | 阳俊 | Antifalsification label |
| CN104809622A (en) * | 2015-05-01 | 2015-07-29 | 海南亚元防伪技术研究所 | Ultra-limit texture anti-counterfeiting method |
| 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 |
| CN106240191A (en) * | 2016-07-20 | 2016-12-21 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN106218264A (en) * | 2016-07-20 | 2016-12-14 | 翟兴 | A kind of anti-fake material and preparation method thereof |
| CN105966112A (en) * | 2016-07-20 | 2016-09-28 | 翟兴 | Anti-fake material and preparing 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101142605A (en) * | 2005-03-18 | 2008-03-12 | 马克西姆·雷米若为赫·卡里莫夫 | Counterfeit protecting method |
| CN101326434A (en) * | 2005-09-12 | 2008-12-17 | 超点公司 | Authenticating and identifying objects using nanoparticles |
-
2009
- 2009-09-30 CN CN200910110701.XA patent/CN101673341B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101142605A (en) * | 2005-03-18 | 2008-03-12 | 马克西姆·雷米若为赫·卡里莫夫 | Counterfeit protecting method |
| CN101326434A (en) * | 2005-09-12 | 2008-12-17 | 超点公司 | Authenticating and identifying objects using nanoparticles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469698A (en) * | 2015-12-05 | 2016-04-06 | 深圳市天兴诚科技有限公司 | Anti-counterfeiting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101673341A (en) | 2010-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101673341B (en) | Anti-counterfeiting method of micro-points | |
| CN102201100B (en) | Object anti-counterfeiting method and system | |
| CN205651809U (en) | Sawtooth sign indicating number anti -counterfeit printing device | |
| CN102375941B (en) | Method and system for validating chip validity by utilizing graphical chip | |
| TWI469108B (en) | Proof of authenticity, proof of authenticity, and manufacturing of authenticity proof components | |
| FR2895125A1 (en) | Original information or document e.g. text file, authenticating method for e.g. public research laboratory, involves comparing original document or information with document stored in private storage system for proving authenticity | |
| WO2016180214A1 (en) | Method for manufacturing anti-fake marker | |
| CN104145278A (en) | Label for product authentication, method for generating authentication code of label, method and system for authenticating label, portable terminal for authenticating label, and computer-readable recording medium for authenticating label | |
| WO2013063872A1 (en) | Two-dimensional bar code-based anti-counterfeiting method, label, and label manufacturing method | |
| CN109034843A (en) | A kind of generation method, verification method and the system of article anti-counterfeit information | |
| CN105740928A (en) | Anti-counterfeiting method for two-dimensional code picture | |
| CN101500018A (en) | Method for digital information false proof | |
| CN104424579A (en) | Security traceability management system | |
| CN105303221A (en) | Stereoscopic label, manufacturing method and anti-counterfeiting identification method | |
| WO2018014329A1 (en) | Micro-texture anti-counterfeiting identification method | |
| CN101556599A (en) | Article anti-counterfeit system with two-dimension code coupled with key | |
| CN104035988A (en) | Three dimension scanning technique based ceramic artwork identity information inquiry system and method | |
| CN104504573A (en) | Box-packed marine food fidelity technology | |
| KR101838276B1 (en) | Tag for confirming a refined article and wrapper comprising thereof | |
| CN104463602A (en) | Commodity anti-counterfeiting and anti-channel-conflict method | |
| CN105825090B (en) | A kind of method that timestamp watermark is anti-fake for E-seal printed text | |
| CA2637165A1 (en) | The method of authentication of the items put into circulation | |
| CN103177654A (en) | Manufacturing method of optical anti-fake membrane, optical anti-fake membrane label, optical anti-fake label and optical anti-fake system | |
| JP2017035796A (en) | Information printed matter, method for reading, and authentication method | |
| CN101729976A (en) | Code generating method suitable for Internet access through mobile phone photograph |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Power imperial or royal seal science and technology (Shenzhen) company limited Document name: Notification that Application Deemed to be Withdrawn Addressee: Power imperial or royal seal science and technology (Shenzhen) company limited Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Chenghao Document name: Notification of Passing Examination on Formalities |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
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 |