DE102011075943A1 - Verfahren und Vorrichtung zur Verifikation von Sicherheitsdokumenten mit Hilfe von Weißlichtinterferometrie - Google Patents
Verfahren und Vorrichtung zur Verifikation von Sicherheitsdokumenten mit Hilfe von Weißlichtinterferometrie Download PDFInfo
- Publication number
- DE102011075943A1 DE102011075943A1 DE102011075943A DE102011075943A DE102011075943A1 DE 102011075943 A1 DE102011075943 A1 DE 102011075943A1 DE 102011075943 A DE102011075943 A DE 102011075943A DE 102011075943 A DE102011075943 A DE 102011075943A DE 102011075943 A1 DE102011075943 A1 DE 102011075943A1
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- security document
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Images
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/16—Testing the dimensions
- G07D7/164—Thickness
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/121—Apparatus characterised by sensor details
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Credit Cards Or The Like (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011075943A DE102011075943A1 (de) | 2011-05-16 | 2011-05-16 | Verfahren und Vorrichtung zur Verifikation von Sicherheitsdokumenten mit Hilfe von Weißlichtinterferometrie |
| PCT/EP2012/058646 WO2012156274A1 (de) | 2011-05-16 | 2012-05-10 | Verfahren und vorrichtung zur verifikation von sicherheitsdokumenten mit hilfe von weisslichtinterferometrie |
| EP12720181.2A EP2710564B1 (de) | 2011-05-16 | 2012-05-10 | Verfahren und vorrichtung zur verifikation von sicherheitsdokumenten mit hilfe von weisslichtinterferometrie |
| CN201280023559.5A CN103534735B (zh) | 2011-05-16 | 2012-05-10 | 用于借助于白光干涉法验证安全文件的方法和装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011075943A DE102011075943A1 (de) | 2011-05-16 | 2011-05-16 | Verfahren und Vorrichtung zur Verifikation von Sicherheitsdokumenten mit Hilfe von Weißlichtinterferometrie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102011075943A1 true DE102011075943A1 (de) | 2012-11-22 |
Family
ID=46052762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102011075943A Withdrawn DE102011075943A1 (de) | 2011-05-16 | 2011-05-16 | Verfahren und Vorrichtung zur Verifikation von Sicherheitsdokumenten mit Hilfe von Weißlichtinterferometrie |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2710564B1 (zh) |
| CN (1) | CN103534735B (zh) |
| DE (1) | DE102011075943A1 (zh) |
| WO (1) | WO2012156274A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2524989B (en) * | 2014-04-08 | 2018-12-26 | Innovia Films Ltd | Apparatus and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006016131A1 (de) * | 2005-09-22 | 2007-03-29 | Robert Bosch Gmbh | Interferometrische Messvorrichtung |
| WO2010001165A1 (en) * | 2008-07-01 | 2010-01-07 | Scalar Technologies Limited | Authentication apparatus and methods |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9715084D0 (en) * | 1997-07-18 | 1997-09-24 | Ncr Int Inc | An apparatus for validating sheets |
| US6584214B1 (en) * | 1999-04-23 | 2003-06-24 | Massachusetts Institute Of Technology | Identification and verification using complex, three-dimensional structural features |
| WO2006123341A1 (en) * | 2005-05-18 | 2006-11-23 | Green Vision Systems Ltd. | Hyper-spectral imaging and analysis system for authenticating an authentic article |
| GB0526422D0 (en) * | 2005-12-23 | 2006-02-08 | Ingenia Holdings Uk Ltd | Authentication |
| DE102007059550A1 (de) * | 2007-12-11 | 2009-06-25 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement |
| GB0807668D0 (en) * | 2008-04-28 | 2008-06-04 | Innovia Films Ltd | Method of authenticating a polymer film |
| WO2010142392A2 (de) * | 2009-06-10 | 2010-12-16 | Bayer Technology Services Gmbh | Identifizierung und/oder authentifizierung von gegenständen anhand ihrer oberflächenbeschaffenheit |
| CN101718520B (zh) * | 2009-11-16 | 2011-01-05 | 浙江大学 | 一种快速表面质量测量系统 |
-
2011
- 2011-05-16 DE DE102011075943A patent/DE102011075943A1/de not_active Withdrawn
-
2012
- 2012-05-10 EP EP12720181.2A patent/EP2710564B1/de active Active
- 2012-05-10 WO PCT/EP2012/058646 patent/WO2012156274A1/de active Application Filing
- 2012-05-10 CN CN201280023559.5A patent/CN103534735B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006016131A1 (de) * | 2005-09-22 | 2007-03-29 | Robert Bosch Gmbh | Interferometrische Messvorrichtung |
| WO2010001165A1 (en) * | 2008-07-01 | 2010-01-07 | Scalar Technologies Limited | Authentication apparatus and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2710564A1 (de) | 2014-03-26 |
| WO2012156274A1 (de) | 2012-11-22 |
| CN103534735B (zh) | 2017-05-03 |
| EP2710564B1 (de) | 2021-02-24 |
| CN103534735A (zh) | 2014-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R120 | Application withdrawn or ip right abandoned |