CA2294303A1 - Utilisation et procede pour le controle de documents a couches de securite diffringentes - Google Patents
Utilisation et procede pour le controle de documents a couches de securite diffringentes Download PDFInfo
- Publication number
- CA2294303A1 CA2294303A1 CA002294303A CA2294303A CA2294303A1 CA 2294303 A1 CA2294303 A1 CA 2294303A1 CA 002294303 A CA002294303 A CA 002294303A CA 2294303 A CA2294303 A CA 2294303A CA 2294303 A1 CA2294303 A1 CA 2294303A1
- Authority
- CA
- Canada
- Prior art keywords
- layers
- testing
- documents
- diffraction
- optically effective
- 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.)
- Abandoned
Links
Classifications
-
- 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
- G07D7/003—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 security elements
- G07D7/0032—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 security elements using holograms
-
- 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
- G07D7/02—Testing electrical properties of the materials thereof
- G07D7/026—Testing electrical properties of the materials thereof using capacitive sensors
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Credit Cards Or The Like (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Holo Graphy (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
L'invention concerne une utilisation et un procédé pour le contrôle de documents. Jusqu'à présent, des documents à couches de sécurité diffringentes, en particulier des hologrammes, étaient vérifiés en recourant à une technique de contrôle optique coûteuse. Toutefois, l'ensemble du processus de contrôle était d'une durée si longue qu'un tel procédé ne pouvait trouver d'application dans des machines de traitement à grande vitesse. Une possibilité de contrôle rapide représente, en tant que réelle caractéristique, une autre étape de sécurité lors de l'évaluation des couches diffringentes. La couche diffringente présente, dans des plans différents, une couche métallisée discontinue et/ou des couches partiellement métalliques et/ou des zones de couches métalliques. On connaît divers procédés de mesure faisant intervenir une conductivité électrique. Dans la pratique, le procédé de mesure capacitif, sans contact, s'est révélé comme étant d'une meilleure faisabilité.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19718916A DE19718916A1 (de) | 1997-04-25 | 1997-04-25 | Anwendung und Verfahren zur Prüfung von Kokumenten mit beugungsoptisch wirksamen Sicherheitsschichten |
DE19718916.4 | 1997-04-25 | ||
PCT/DE1998/001182 WO1998049655A2 (fr) | 1997-04-25 | 1998-04-24 | Utilisation et procede pour le controle de documents a couches de securite diffringentes |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2294303A1 true CA2294303A1 (fr) | 1998-11-05 |
Family
ID=7828653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002294303A Abandoned CA2294303A1 (fr) | 1997-04-25 | 1998-04-24 | Utilisation et procede pour le controle de documents a couches de securite diffringentes |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0978108B1 (fr) |
JP (2) | JP2001524235A (fr) |
KR (1) | KR20010020271A (fr) |
CN (1) | CN1253648A (fr) |
AT (1) | ATE294427T1 (fr) |
AU (1) | AU8208498A (fr) |
BG (1) | BG63811B1 (fr) |
BR (1) | BR9809776A (fr) |
CA (1) | CA2294303A1 (fr) |
CZ (1) | CZ294452B6 (fr) |
DE (2) | DE19718916A1 (fr) |
ES (1) | ES2241148T3 (fr) |
HU (1) | HUP0002699A3 (fr) |
LV (1) | LV12423B (fr) |
NO (1) | NO994726L (fr) |
PL (1) | PL186435B1 (fr) |
PT (1) | PT978108E (fr) |
RU (1) | RU2185662C2 (fr) |
TR (1) | TR199902662T2 (fr) |
WO (1) | WO1998049655A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19812812A1 (de) | 1997-04-25 | 1999-09-23 | Whd Elektron Prueftech Gmbh | Aufbau von Sicherheitselementen für Dokumente und Vorrichtungen zur Prüfung von Dokumenten mit derartigen Sicherheitselementen sowie Verfahren zur Anwendung |
DE19734855B4 (de) * | 1997-08-12 | 2005-09-08 | WHD elektronische Prüftechnik GmbH | Vorrichtung zur Prüfung beugungsoptisch wirksamer Sicherheitselemente |
EP1179811B1 (fr) * | 2000-08-11 | 2008-10-15 | European Central Bank | Document de sécurité et son procédé de fabrication |
DE102004044458B4 (de) * | 2004-09-15 | 2010-01-07 | Ovd Kinegram Ag | Sicherheitsdokument |
UA122681C2 (uk) * | 2015-01-30 | 2020-12-28 | Сікпа Холдінг Са | Одночасні аутентифікація захищеного виробу та ідентифікація користувача захищеного виробу |
RU2644513C1 (ru) | 2017-02-27 | 2018-02-12 | Общество с ограниченной ответственностью "СМАРТ ЭНДЖИНС СЕРВИС" | Способ детектирования голографических элементов в видеопотоке |
DE112018006837T5 (de) * | 2018-01-11 | 2020-09-24 | Mitsubishi Electric Corporation | Bildlesegerät |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1474903B2 (de) * | 1965-12-11 | 1972-09-07 | Thurnberger, Paul, Munderfing (Osterreich) | Verfahren zur pruefung der echtheit von banknoten |
DE2001944A1 (de) * | 1970-01-16 | 1971-07-22 | Siemens Ag | Banknoten |
CH221770A (fr) * | 1970-02-17 | 1942-06-15 | Magneti Marelli Spa | Installation de freins pour véhicules remorqués. |
DE2252046A1 (de) * | 1972-10-24 | 1974-05-02 | Remvac Systems Corp | Karte mit verschluesselten informationsbits und zugehoeriges lesegeraet |
DE2613034A1 (de) * | 1976-03-26 | 1977-09-29 | Siemens Ag | Faelschungssichere ausweiskarte mit lippmann-bragg-hologramm |
DE2747156A1 (de) | 1977-10-20 | 1979-04-26 | Siemens Ag | Verfahren und pruefgeraet zur echtheitspruefung holografisch abgesicherter identitaetskarten |
US4255652A (en) * | 1979-01-31 | 1981-03-10 | Coulter Systems Corporation | High speed electrically responsive indicia detecting apparatus and method |
DE2919649A1 (de) * | 1979-05-16 | 1980-11-20 | Bbc Brown Boveri & Cie | Sicherheitspapier |
EP0042946A3 (fr) | 1980-06-25 | 1982-06-02 | International Business Machines Corporation | Appareil de lecture holographique pour générer des formes de vérification et application dudit appareil à la lecture d'étiquettes codées à barres |
FR2528970B1 (fr) * | 1982-06-22 | 1985-09-27 | Flonic Sa | Dispositif de verification d'epaisseur de matieres dielectriques en feuille |
DE3236374A1 (de) * | 1982-10-01 | 1984-04-05 | Brown, Boveri & Cie Ag, 6800 Mannheim | Sicherheitspapier |
US4913504A (en) * | 1982-11-08 | 1990-04-03 | American Bank Note Holographics, Inc. | Documents or like articles bearing holograms |
NO165697C (no) * | 1988-03-10 | 1991-03-20 | Inter Marketing Oy Ab | Sensor for ekthetskontroll av sikkerhetspapir. |
ATE98795T1 (de) * | 1988-09-30 | 1994-01-15 | Landis & Gyr Business Support | Beugungselement. |
DE3843075C2 (de) * | 1988-12-21 | 2003-08-14 | Gao Ges Automation Org | Sicherheitsdokument mit darin eingebettetem elektrisch leitfähigen Sicherheitselement |
DE3915638B4 (de) * | 1989-05-12 | 2006-06-08 | Giesecke & Devrient Gmbh | Sicherheitsdokument mit darin eingebettetem Sicherheitselement mit visuell und maschinell prüfbaren Kennzeichen und Sicherheitselement für ein Sicherheitsdokument |
DE4002979A1 (de) * | 1990-02-01 | 1991-08-08 | Gao Ges Automation Org | Wertpapier mit optisch variablem sicherheitselement |
GB2250474B (en) * | 1990-12-04 | 1994-04-20 | Portals Ltd | Security articles |
CH680170A5 (en) * | 1991-05-03 | 1992-06-30 | Landis & Gyr Betriebs Ag | Diffraction structure identification label - has pattern formed in semiconductor reflective material in laminated component |
EP0543058A1 (fr) * | 1991-11-21 | 1993-05-26 | Klaus Henning Dipl.-Ing. Steiger | Détecteur de fausse monnaie |
DE4301186C2 (de) * | 1993-01-19 | 2001-01-04 | Topac Multimediaprint Gmbh | Verfahren zum Herstellen eines eine holographische Zusatzinformation enthaltenden Weißlichthologramms |
DE4405860B4 (de) * | 1994-02-23 | 2006-11-23 | WHD elektronische Prüftechnik GmbH | Messanordnung zur Auswertung eines Metallfadens |
DE4415592A1 (de) * | 1994-04-28 | 1995-11-02 | Whd Warenhandels Und Dienstlei | Verfahren und Anordnung zur Prüfung von Metallfäden, -bändern und -partikeln |
DE4415357A1 (de) * | 1994-05-02 | 1995-11-09 | Basf Ag | Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften |
DE4429689C2 (de) * | 1994-08-22 | 2003-06-26 | Whd Elektron Prueftech Gmbh | Prüfanordnung und Verfahren zur Prüfung von Dokumenten in Bearbeitungsmaschinen |
DE19512926A1 (de) * | 1995-03-30 | 1996-10-02 | Lfp Elektronische Spezialsiche | Verfahren zur Prüfung von Sicherheitsdokumenten |
DE19512921A1 (de) * | 1995-03-30 | 1996-10-02 | Lfp Elektronische Spezialsiche | Einrichtung zur Prüfung von Sicherheitsdokumenten |
DE19542995A1 (de) * | 1995-11-18 | 1997-05-22 | Matschke Wolfgang Dipl Ing | Datenträger mit dazugehörigem Auswertegerät und Verfahren zur Echtheitsprüfung des Datenträgers |
DE19548532A1 (de) * | 1995-12-22 | 1997-06-26 | Giesecke & Devrient Gmbh | Verfahren zur Detektion eines elektrisch leitfähigen Elements in einem Dokument |
-
1997
- 1997-04-25 DE DE19718916A patent/DE19718916A1/de not_active Withdrawn
-
1998
- 1998-04-24 AT AT98932026T patent/ATE294427T1/de not_active IP Right Cessation
- 1998-04-24 WO PCT/DE1998/001182 patent/WO1998049655A2/fr active IP Right Grant
- 1998-04-24 RU RU99122680/09A patent/RU2185662C2/ru not_active IP Right Cessation
- 1998-04-24 HU HU0002699A patent/HUP0002699A3/hu unknown
- 1998-04-24 CA CA002294303A patent/CA2294303A1/fr not_active Abandoned
- 1998-04-24 ES ES98932026T patent/ES2241148T3/es not_active Expired - Lifetime
- 1998-04-24 BR BR9809776-8A patent/BR9809776A/pt not_active IP Right Cessation
- 1998-04-24 EP EP98932026A patent/EP0978108B1/fr not_active Revoked
- 1998-04-24 PT PT98932026T patent/PT978108E/pt unknown
- 1998-04-24 CN CN98804493A patent/CN1253648A/zh active Pending
- 1998-04-24 PL PL98336534A patent/PL186435B1/pl not_active IP Right Cessation
- 1998-04-24 TR TR1999/02662T patent/TR199902662T2/xx unknown
- 1998-04-24 CZ CZ19993800A patent/CZ294452B6/cs not_active IP Right Cessation
- 1998-04-24 JP JP54650098A patent/JP2001524235A/ja active Pending
- 1998-04-24 AU AU82084/98A patent/AU8208498A/en not_active Abandoned
- 1998-04-24 DE DE59812753T patent/DE59812753D1/de not_active Expired - Fee Related
- 1998-04-24 KR KR1019997009872A patent/KR20010020271A/ko active IP Right Grant
-
1999
- 1999-09-29 NO NO994726A patent/NO994726L/no not_active Application Discontinuation
- 1999-10-28 BG BG103839A patent/BG63811B1/bg unknown
- 1999-11-23 LV LVP-99-167A patent/LV12423B/lv unknown
-
2007
- 2007-04-17 JP JP2007108570A patent/JP2007242042A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU8208498A (en) | 1998-11-24 |
EP0978108B1 (fr) | 2005-04-27 |
DE59812753D1 (de) | 2005-06-02 |
BG103839A (en) | 2000-04-28 |
DE19718916A1 (de) | 1998-10-29 |
BG63811B1 (bg) | 2003-01-31 |
RU2185662C2 (ru) | 2002-07-20 |
CN1253648A (zh) | 2000-05-17 |
PL186435B1 (pl) | 2004-01-30 |
JP2007242042A (ja) | 2007-09-20 |
CZ294452B6 (cs) | 2005-01-12 |
LV12423B (lv) | 2000-05-20 |
ES2241148T3 (es) | 2005-10-16 |
BR9809776A (pt) | 2000-09-05 |
EP0978108A2 (fr) | 2000-02-09 |
JP2001524235A (ja) | 2001-11-27 |
NO994726L (no) | 1999-12-22 |
CZ380099A3 (cs) | 2000-02-16 |
LV12423A (lv) | 2000-01-20 |
PL336534A1 (en) | 2000-07-03 |
ATE294427T1 (de) | 2005-05-15 |
WO1998049655A3 (fr) | 1999-02-04 |
TR199902662T2 (xx) | 2000-02-21 |
HUP0002699A2 (hu) | 2000-12-28 |
PT978108E (pt) | 2005-09-30 |
HUP0002699A3 (en) | 2004-09-28 |
WO1998049655A2 (fr) | 1998-11-05 |
KR20010020271A (ko) | 2001-03-15 |
NO994726D0 (no) | 1999-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |