ZA952367B - An identity card protected from unauthorized reproduction with a copying machine - Google Patents
An identity card protected from unauthorized reproduction with a copying machineInfo
- Publication number
- ZA952367B ZA952367B ZA952367A ZA952367A ZA952367B ZA 952367 B ZA952367 B ZA 952367B ZA 952367 A ZA952367 A ZA 952367A ZA 952367 A ZA952367 A ZA 952367A ZA 952367 B ZA952367 B ZA 952367B
- Authority
- ZA
- South Africa
- Prior art keywords
- layer
- metal layer
- copying machine
- identity card
- pattern
- Prior art date
Links
- 239000002184 metal Substances 0.000 abstract 5
- 230000003287 optical effect Effects 0.000 abstract 2
- 238000001429 visible spectrum Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/23—Identity cards
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0252—Laminate comprising a hologram layer
- G03H1/0256—Laminate comprising a hologram layer having specific functional layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/328—Diffraction gratings; Holograms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/373—Metallic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/41—Marking using electromagnetic radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/43—Marking by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/43—Marking by removal of material
- B42D25/435—Marking by removal of material using electromagnetic radiation, e.g. laser
-
- B42D2033/10—
-
- B42D2033/18—
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/024—Hologram nature or properties
- G03H1/0244—Surface relief holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
- G03H2001/187—Trimming process, i.e. macroscopically patterning the hologram
- G03H2001/188—Demetallisation, i.e. removing the enhancing metallic layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/36—Conform enhancement layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S283/00—Printed matter
- Y10S283/901—Concealed data
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Credit Cards Or The Like (AREA)
- Control Or Security For Electrophotography (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Developing Agents For Electrophotography (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4410431A DE4410431A1 (de) | 1994-03-25 | 1994-03-25 | Vor unerlaubter Reproduktion mit einem Kopiergerät geschützte Ausweiskarte |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA952367B true ZA952367B (en) | 1995-12-15 |
Family
ID=6513865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA952367A ZA952367B (en) | 1994-03-25 | 1995-03-23 | An identity card protected from unauthorized reproduction with a copying machine |
Country Status (7)
Country | Link |
---|---|
US (1) | US6082778A (xx) |
EP (2) | EP0678400B1 (xx) |
AT (2) | ATE232799T1 (xx) |
DE (3) | DE4410431A1 (xx) |
ES (1) | ES2192360T3 (xx) |
PT (1) | PT956975E (xx) |
ZA (1) | ZA952367B (xx) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH694636A5 (de) * | 1995-10-12 | 2005-05-13 | Kba Giori Sa | Verfahren zur Herstellung von Dokumenten mit einem Sicherheitsmerkmal in Form eines Folienelements und Dokument mit einem solchen Sicherheitsmerkmal. |
GB9709263D0 (en) * | 1997-05-07 | 1997-06-25 | Astor Universal Limited | Laminate structure |
US7407101B2 (en) * | 1998-11-12 | 2008-08-05 | Wenyu Han | Card with enhanced security features |
US20040113420A1 (en) * | 2002-12-16 | 2004-06-17 | Wenyu Han | Cards with enhanced security features and associated apparatus and methods |
ATE287335T1 (de) * | 1998-11-21 | 2005-02-15 | Lohmann Gmbh & Co Kg | Verfahren zur herstellung einer mehrschichtigen ausweiskarte aus kunststoff |
DE19915325A1 (de) * | 1999-04-03 | 2000-10-05 | Bundesdruckerei Gmbh | Verfahren zur Personalisierung eines Elementes mit einem Laserstrahlschreiber und damit hergestellte Ausweiskarte |
US6813011B2 (en) * | 1999-12-10 | 2004-11-02 | Laser Lock Technologies, Inc. | Process for blending of ink used in counterfeit detection systems |
US11768321B2 (en) | 2000-01-21 | 2023-09-26 | Viavi Solutions Inc. | Optically variable security devices |
DE10008851A1 (de) † | 2000-02-25 | 2001-08-30 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung laserbeschriftbarer Datenträger und damit hergestellte Datenträger |
GB0020121D0 (en) * | 2000-08-17 | 2000-10-04 | Thorn Secure Science Ltd | Flexible magnetic foil including an optically diffractive structure |
DK1330368T3 (da) | 2000-11-04 | 2004-09-27 | Kurz Leonhard Fa | Plastlegeme udformet som folie, fx transferfolie eller laminatfolie, eller forsynet med en sådan folie samt fremgangsmåde til fremstilling af et flerfarvebillede på eller i et sådant plastlegeme |
DE10139719A1 (de) | 2000-11-04 | 2002-05-08 | Kurz Leonhard Fa | Mehrschichtkörper, insbesondere Mehrschichtenfolie sowie Verfahren zur Erhöhung der Fälschungssicherheit eines Mehrschichtenkörpers |
DE10064616C2 (de) | 2000-12-22 | 2003-02-06 | Ovd Kinegram Ag Zug | Dekorfolie und Verfahren zum Beschriften der Dekorfolie |
NL1017307C2 (nl) | 2001-02-07 | 2002-08-08 | Enschede Sdu Bv | Gelamineerde geslaagde structuur. |
US20020130104A1 (en) * | 2001-03-15 | 2002-09-19 | Daniel Lieberman | Demetallizing in register with a pre-printed web |
US7081282B2 (en) | 2001-07-02 | 2006-07-25 | Merck Patent Gmbh | Optically variable marking |
EP1281538A3 (en) * | 2001-07-02 | 2004-01-28 | MERCK PATENT GmbH | Optically variable marking |
ITMI20011889A1 (it) * | 2001-09-10 | 2003-03-10 | Elmiva S A S Di Walter Mantega | Procedimento contro la falsificazione e la contraffazione di documenti di valore in particolare banconote |
US6827277B2 (en) * | 2001-10-02 | 2004-12-07 | Digimarc Corporation | Use of pearlescent and other pigments to create a security document |
DE10150293B4 (de) * | 2001-10-12 | 2005-05-12 | Ovd Kinegram Ag | Sicherheitselement |
JP2003150027A (ja) * | 2001-11-08 | 2003-05-21 | Sankyo Seiki Mfg Co Ltd | 金属蒸着型熱転写用ホログラムシートおよびその加工方法 |
EP1459239B1 (en) | 2001-12-24 | 2012-04-04 | L-1 Secure Credentialing, Inc. | Covert variable information on id documents and methods of making same |
US7694887B2 (en) | 2001-12-24 | 2010-04-13 | L-1 Secure Credentialing, Inc. | Optically variable personalized indicia for identification documents |
US7815124B2 (en) | 2002-04-09 | 2010-10-19 | L-1 Secure Credentialing, Inc. | Image processing techniques for printing identification cards and documents |
WO2003055638A1 (en) | 2001-12-24 | 2003-07-10 | Digimarc Id Systems, Llc | Laser etched security features for identification documents and methods of making same |
US7551750B2 (en) * | 2002-01-09 | 2009-06-23 | Jds Uniphase Corporation | Holographic digital watermark |
EP1345166A1 (en) * | 2002-03-15 | 2003-09-17 | Kba-Giori S.A. | Security element for data carrier |
GB0209564D0 (en) * | 2002-04-25 | 2002-06-05 | Rue De Int Ltd | Improvements in substrates |
US7824029B2 (en) | 2002-05-10 | 2010-11-02 | L-1 Secure Credentialing, Inc. | Identification card printer-assembler for over the counter card issuing |
US11230127B2 (en) | 2002-07-15 | 2022-01-25 | Viavi Solutions Inc. | Method and apparatus for orienting magnetic flakes |
CN100572089C (zh) * | 2002-07-18 | 2009-12-23 | 德国捷德有限公司 | 有价文件 |
DE10240014A1 (de) * | 2002-08-27 | 2004-03-11 | Orga Kartensysteme Gmbh | Verfahren zur Beschriftung einer Datenträgerkarte |
AU2003298731A1 (en) | 2002-11-26 | 2004-06-18 | Digimarc Id Systems | Systems and methods for managing and detecting fraud in image databases used with identification documents |
EP1447234A1 (fr) | 2003-02-13 | 2004-08-18 | Kba-Giori S.A. | Procédé d'impression d'un élément de securité et élément de sécurité |
CA2522551C (en) | 2003-04-16 | 2009-12-22 | Digimarc Corporation | Three dimensional data storage |
US8621997B2 (en) * | 2003-06-30 | 2014-01-07 | Kba-Notasys Sa | Printing machine |
TWI334382B (en) | 2003-07-14 | 2010-12-11 | Flex Products Inc | Vacuum roll coated security thin film interference products with overt and/or covert patterned layers |
DE10342252A1 (de) * | 2003-09-11 | 2005-04-07 | Giesecke & Devrient Gmbh | Foliensicherheitselement |
DE10353092A1 (de) * | 2003-11-12 | 2005-06-16 | Giesecke & Devrient Gmbh | Datenträger mit Kennzeichnungen |
DE10356146A1 (de) * | 2003-12-02 | 2005-06-30 | Giesecke & Devrient Gmbh | Datenträger und Verfahren zu seiner Herstellung |
US7744002B2 (en) | 2004-03-11 | 2010-06-29 | L-1 Secure Credentialing, Inc. | Tamper evident adhesive and identification document including same |
DE102004016596B4 (de) | 2004-04-03 | 2006-07-27 | Ovd Kinegram Ag | Sicherheitselement in Form eines mehrschichtigen Folienkörpers und Verfahren zur Herstellung eines Sicherheitselements |
US7118041B2 (en) * | 2004-04-27 | 2006-10-10 | Hewlett-Packard Development Company, L.P. | Two-dimensional color barcode with preserved plane and lossy plane layers |
RU2377133C2 (ru) | 2004-04-30 | 2009-12-27 | Гизеке Унд Девриент Гмбх | Материал монтажной пленки и способы его изготовления |
WO2005108109A1 (de) * | 2004-05-05 | 2005-11-17 | Giesecke & Devrient Gmbh | Wertdokument |
US8061618B2 (en) | 2004-08-09 | 2011-11-22 | Oberthur Card Systems Sa | Multi-layer cards with aesthetic features and related methods of manufacturing |
EP1652688A1 (en) | 2004-10-29 | 2006-05-03 | Arjowiggins Security | Security device |
DE102004057918A1 (de) * | 2004-11-30 | 2006-06-01 | Merck Patent Gmbh | Laserkennzeichnung von Wertdokumenten |
DE102005025095A1 (de) * | 2005-06-01 | 2006-12-07 | Giesecke & Devrient Gmbh | Datenträger und Verfahren zu seiner Herstellung |
ITMI20051944A1 (it) * | 2005-10-14 | 2007-04-15 | Fabriano Securities Srl | Elemento di sicurezza per banconote o documenti rappresentanti un valore |
CA2564764C (en) * | 2005-10-25 | 2014-05-13 | Jds Uniphase Corporation | Patterned optical structures with enhanced security feature |
FR2897955B1 (fr) * | 2006-02-24 | 2015-05-15 | Att | Procede et dispositif d'authentification |
EP2809030A3 (fr) * | 2006-02-03 | 2015-04-22 | Advanced Track And Trace | Procédé et dispositif d'authentification |
DE102006034854A1 (de) | 2006-07-25 | 2008-01-31 | Ovd Kinegram Ag | Verfahren zur Erzeugen einer Lasermarkierung in einem Sicherheitsdokument sowie derartiges Sicherheitsdokument |
DE102007023560B4 (de) | 2007-05-21 | 2009-02-05 | Ovd Kinegram Ag | Mehrschichtkörper |
DE102007025866B4 (de) * | 2007-06-01 | 2012-08-30 | Giesecke & Devrient Gmbh | Datenträger mit Sicherheitskennzeichnung |
DE102007036622A1 (de) * | 2007-07-03 | 2009-01-08 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal und Verfahren zu seiner Herstellung |
AU2008219354B2 (en) | 2007-09-19 | 2014-02-13 | Viavi Solutions Inc. | Anisotropic magnetic flakes |
DE102008008685A1 (de) * | 2008-02-12 | 2009-08-13 | Giesecke & Devrient Gmbh | Sicherheitselement und Verfahren zu seiner Herstellung |
PT2300238E (pt) * | 2008-05-16 | 2013-12-16 | Datacard Corp | Característica de segurança por imagem sombra |
EP2165849A1 (en) * | 2008-09-18 | 2010-03-24 | Gemalto Oy | Identification document comprising a security pattern |
CH701875A3 (de) * | 2011-01-18 | 2011-11-30 | Trueb Ag | Verfahren zur Herstellung eines mehrschichtigen Datenträgers sowie nach diesem Verfahren hergestellter Datenträger. |
DE102011014162B4 (de) * | 2011-03-16 | 2019-12-05 | Berliner Glas Kgaa Herbert Kubatz Gmbh & Co | Verfahren zur Herstellung eines Trägers eines elektrostatischen Clamps |
GB2489745B (en) * | 2011-04-08 | 2014-12-31 | Andrews & Wykeham Ltd | Method of processing a security item |
FR2992255B1 (fr) | 2012-06-22 | 2015-09-04 | Arjowiggins Security | Element de securite et document securise. |
DE112012006685B4 (de) | 2012-07-12 | 2020-08-06 | Entrust Datacard Corporation | Sicheres Ausweisdokument mit ablatiertem Folienelement |
FR2975945B1 (fr) * | 2012-07-12 | 2016-08-26 | Datacard Corp | Document d'identification securise comportant un element de feuille pouvant etre soumis a une ablation |
EP2722191B1 (en) * | 2012-10-18 | 2015-05-06 | Bundesdruckerei GmbH | Identity card with physical unclonable function |
US10336125B2 (en) * | 2013-11-05 | 2019-07-02 | Illinois Tool Works Inc. | Composite laminate assembly used to form plural individual cards and method of manufacturing the same |
GB201400910D0 (en) | 2014-01-20 | 2014-03-05 | Rue De Int Ltd | Security elements and methods of their manufacture |
WO2015147176A1 (ja) * | 2014-03-26 | 2015-10-01 | 凸版印刷株式会社 | 偽造防止媒体、及び、偽造防止媒体の製造方法 |
US20160096392A1 (en) | 2014-10-07 | 2016-04-07 | Morphotrust Usa, Llc | System and Method for Laser Writing |
KR102563400B1 (ko) * | 2015-10-02 | 2023-08-03 | 도판 인사츠 가부시키가이샤 | 위조 방지 구조체 |
EP3459756A4 (en) * | 2016-05-20 | 2019-11-27 | Toppan Printing Co., Ltd. | STRUCTURE FOR PREVENTING FAKES |
US11080579B2 (en) * | 2017-02-20 | 2021-08-03 | Illinois Tool Works Inc. | Non-conductive magnetic stripe assembly |
JP7120224B2 (ja) * | 2017-05-22 | 2022-08-17 | 凸版印刷株式会社 | 情報記録体、および、個人証明体 |
EP3851291B1 (en) * | 2017-05-25 | 2023-09-13 | Toppan Printing Co., Ltd. | Information recording medium, label, card and method of authentication |
DE102017011193A1 (de) * | 2017-12-01 | 2019-06-06 | Giesecke+Devrient Mobile Security Gmbh | Schichtenanordnung mit einer Metallschicht im Fensterbereich |
US20190210397A1 (en) * | 2018-01-10 | 2019-07-11 | Assa Abloy Ab | Laser treatment of secure documents |
US10821765B2 (en) | 2018-01-10 | 2020-11-03 | Assa Abloy Ab | Secure documents and methods of manufacturing the same |
FR3102402B1 (fr) * | 2019-10-29 | 2021-12-03 | Lcsys | Procédé et machine de sécurisation de titres mis en œuvre lors de la réalisation de titres sécurisés |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2033839B (en) * | 1978-10-30 | 1982-06-30 | Wiggins Teape Ltd | Security card |
DE2907004C2 (de) * | 1979-02-22 | 1981-06-25 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Ausweiskarte und Verfahren zu ihrer Herstellung |
US4680459A (en) | 1981-02-27 | 1987-07-14 | Drexler Technology Corporation | Updatable micrographic pocket data card |
IL74716A0 (en) * | 1984-03-30 | 1985-06-30 | Computer Identification Syst | High security engraved identification card and method of making the same |
JPS60208289A (ja) * | 1984-03-31 | 1985-10-19 | Dainippon Printing Co Ltd | 光記録材料 |
US4663518A (en) * | 1984-09-04 | 1987-05-05 | Polaroid Corporation | Optical storage identification card and read/write system |
ATE84751T1 (de) * | 1985-10-15 | 1993-02-15 | Gao Ges Automation Org | Datentraeger mit einem optischen echtheitsmerkmal sowie verfahren zur herstellung und pruefung des datentraegers. |
ES2028780T3 (es) * | 1985-10-15 | 1992-07-16 | Gao Gesellschaft Fur Automation Und Organisation Mbh | Tarjeta de identidad con marca de autenticidad apreciable visualmente y procedimiento para su fabricacion. |
CH670904A5 (xx) * | 1986-07-10 | 1989-07-14 | Landis & Gyr Ag | |
DE3731853A1 (de) * | 1987-09-22 | 1989-03-30 | Gao Ges Automation Org | Mehrschichtige als druckstock verwendbare ausweiskarte und verfahren zu deren herstellung |
IN173621B (xx) * | 1987-12-04 | 1994-06-18 | Portals Ltd | |
DE3840729C2 (de) * | 1988-12-02 | 1997-07-17 | Gao Ges Automation Org | Mehrschichtiger Aufzeichnungsträger und Verfahren zum Beschriften eines mehrschichtigen Aufzeichnungsträgers |
DE4033300C2 (de) * | 1990-10-19 | 1994-06-23 | Gao Ges Automation Org | Mehrschichtiger, kartenförmiger Datenträger und Verfahren zur Herstellung desselben |
DE4131964A1 (de) * | 1991-09-25 | 1993-04-08 | Holtronic Gmbh | Verfahren zur beschriftung oder kennzeichnung von hologrammen |
US5331443A (en) * | 1992-07-31 | 1994-07-19 | Crown Roll Leaf, Inc. | Laser engraved verification hologram and associated methods |
-
1994
- 1994-03-25 DE DE4410431A patent/DE4410431A1/de not_active Withdrawn
-
1995
- 1995-03-22 AT AT99116695T patent/ATE232799T1/de active
- 1995-03-22 AT AT95104213T patent/ATE193250T1/de not_active IP Right Cessation
- 1995-03-22 DE DE59508371T patent/DE59508371D1/de not_active Expired - Lifetime
- 1995-03-22 PT PT99116695T patent/PT956975E/pt unknown
- 1995-03-22 EP EP95104213A patent/EP0678400B1/de not_active Expired - Lifetime
- 1995-03-22 DE DE59510560T patent/DE59510560D1/de not_active Expired - Lifetime
- 1995-03-22 EP EP99116695A patent/EP0956975B1/de not_active Expired - Lifetime
- 1995-03-22 ES ES99116695T patent/ES2192360T3/es not_active Expired - Lifetime
- 1995-03-23 ZA ZA952367A patent/ZA952367B/xx unknown
-
1997
- 1997-12-19 US US08/994,964 patent/US6082778A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0956975A3 (de) | 2000-01-05 |
EP0678400B1 (de) | 2000-05-24 |
ATE193250T1 (de) | 2000-06-15 |
ES2192360T3 (es) | 2003-10-01 |
EP0678400A1 (de) | 1995-10-25 |
ATE232799T1 (de) | 2003-03-15 |
DE59510560D1 (de) | 2003-03-27 |
DE4410431A1 (de) | 1995-09-28 |
DE59508371D1 (de) | 2000-06-29 |
EP0956975B1 (de) | 2003-02-19 |
PT956975E (pt) | 2003-06-30 |
EP0956975A2 (de) | 1999-11-17 |
US6082778A (en) | 2000-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA952367B (en) | An identity card protected from unauthorized reproduction with a copying machine | |
JPS5669199A (en) | Multilayer data carrier* particularly* identification card* and its manufacture | |
AU2158397A (en) | Data carrier with an optically variable element | |
ID28306A (id) | Dokumen pengaman | |
MY116336A (en) | Security card and method for making same. | |
AU4811896A (en) | Optical information carrier | |
NO923258D0 (no) | Magnetisk, metallisk sikkerhetstraad med negativ inskripsjon, samt fremgangsmaate for fremstilling av denne | |
CA2060716A1 (en) | Security, information document | |
CA2271049A1 (en) | Security feature comprising a perforation pattern | |
MX9700111A (es) | Aparato electronico. | |
TW290668B (xx) | ||
DE68917144D1 (de) | Sicherheitsanordnung. | |
DE3365219D1 (en) | Information carrier protected against falsification | |
GB2275812B (en) | Optical data storage disc | |
RU98113784A (ru) | Защищенная маркировочная карточка для использования, в частности, в автомобилях | |
TW329048B (en) | Semiconductor | |
JPS6487396A (en) | Information memory card | |
CA2368056A1 (en) | Data carrier and method for producing same | |
JPS5617741A (en) | Automobile | |
JPS5694484A (en) | Card | |
JPS56126844A (en) | Copying machine having copying control function | |
GR880100673A (el) | Κρυπτογραφικη μεθοδος προστασιας προιοντος απο αντιγραφη | |
ES8303775A3 (es) | "perfeccionamientos en la fabricacion de tarjetas de identificacion" | |
SE9400521D0 (sv) | Förfarande av falska kreditkort samt obehörigt utnyttjande av densamma |