ES2122007T3 - Dispositivo de seguridad holografico. - Google Patents
Dispositivo de seguridad holografico.Info
- Publication number
- ES2122007T3 ES2122007T3 ES93910282T ES93910282T ES2122007T3 ES 2122007 T3 ES2122007 T3 ES 2122007T3 ES 93910282 T ES93910282 T ES 93910282T ES 93910282 T ES93910282 T ES 93910282T ES 2122007 T3 ES2122007 T3 ES 2122007T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- symmetry
- lines
- variation
- security device
- 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.)
- Expired - Lifetime
Links
- 238000003491 array Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
- G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
- G06K19/16—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being a hologram or diffraction grating
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/60—Systems using moiré fringes
-
- 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
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/24—Processes or apparatus for obtaining an optical image from holograms using white light, e.g. rainbow 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
- G03H1/0005—Adaptation of holography to specific applications
- G03H1/0011—Adaptation of holography to specific applications for security or authentication
-
- 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
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2249—Holobject properties
- G03H2001/2263—Multicoloured holobject
- G03H2001/2268—Rainbow hologram
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2210/00—Object characteristics
- G03H2210/30—3D object
- G03H2210/33—3D/2D, i.e. the object is formed of stratified 2D planes, e.g. tomographic data
Abstract
UN DISPOSITIVO DE SEGURIDAD HOLOGRAFICO EN QUE EL EFECTO HOLOGRAFICO SE GENERA MEDIANTE LA DIFRACCION DE LA LUZ POR PARTE DE UN PATRON EN RELIEVE SUPERFICIAL FORMADO SOBRE UNA PELICULA Y QUE, CUANDO SE ILUMINA GENERA UN PATRON DE MUARE PRODUCIDO DESDE UN PAR DE SISTEMAS REGULARES SUPERPUESTOS 83, 4) DE LINEAS O PUNTOS. CADA SISTEMA TIENE UNA LINEA DE SIMETRIA (7, 8) Y LAS LINEAS DE SIMETRIA ESTAN ALINEADAS. EL DISPOSITIVO PRESENTA UNA VARIACION ORDENADA EN LA FORMA DE LOS PATRONES DE MUARE OBSERVADOS EN UNA DIRECCION PARALELA A LA DIRECCION DE ALINEACION DE LAS LINEAS DE SIMETRIA Y UNA VARIACION DE COLOR TRANSVERSAL A LA DIRECCION DE ALINEACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929211123A GB9211123D0 (en) | 1992-05-26 | 1992-05-26 | Holographic device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122007T3 true ES2122007T3 (es) | 1998-12-16 |
Family
ID=10716027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93910282T Expired - Lifetime ES2122007T3 (es) | 1992-05-26 | 1993-05-25 | Dispositivo de seguridad holografico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5694229A (es) |
EP (1) | EP0632767B1 (es) |
JP (1) | JPH07507245A (es) |
AT (1) | ATE170135T1 (es) |
DE (1) | DE69320624T2 (es) |
DK (1) | DK0632767T3 (es) |
ES (1) | ES2122007T3 (es) |
GB (1) | GB9211123D0 (es) |
WO (1) | WO1993024333A1 (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2168772C (en) * | 1993-08-06 | 2004-10-26 | Robert Arthur Lee | A diffractive device |
TW265421B (es) * | 1993-11-23 | 1995-12-11 | Commw Scient Ind Res Org | |
AUPM382994A0 (en) * | 1994-02-14 | 1994-03-10 | Commonwealth Scientific And Industrial Research Organisation | Diffractive device with enhanced anti-copying protection |
FR2716213A1 (fr) * | 1994-02-15 | 1995-08-18 | Barnoin Pierre | Procédé de fabrication de dispositifs holographiques infalsifiables et dispositifs obtenus à l'aide d'un tel procédé. |
US5886798A (en) * | 1995-08-21 | 1999-03-23 | Landis & Gyr Technology Innovation Ag | Information carriers with diffraction structures |
EP0762238A1 (de) * | 1995-08-21 | 1997-03-12 | Landis & Gyr Technology Innovation AG | Informationsträger mit Beugungsstrukturen |
NL1004433C2 (nl) * | 1996-11-05 | 1998-05-08 | Iai Bv | Beveiligingskenmerk in de vorm van een perforatiepatroon. |
JP3441911B2 (ja) * | 1997-02-20 | 2003-09-02 | キヤノン株式会社 | 情報処理装置及び方法 |
AUPP044197A0 (en) * | 1997-11-19 | 1997-12-11 | Securency Pty Ltd | Moire security device |
US6496287B1 (en) * | 1998-04-09 | 2002-12-17 | Rolic Ag | Optical identification element |
US6351537B1 (en) * | 1998-10-05 | 2002-02-26 | 3M Innovative Properties Company | Verifiable holographic article |
US6209923B1 (en) * | 1999-04-14 | 2001-04-03 | The Standard Register Company | Security document and authentication scheme |
GB0013379D0 (en) | 2000-06-01 | 2000-07-26 | Optaglio Ltd | Label and method of forming the same |
US7387249B2 (en) * | 2000-06-05 | 2008-06-17 | Optaglio Limited | Product verification and authentication system and method |
US8174743B2 (en) * | 2000-07-03 | 2012-05-08 | Optaglio Limited | Optical security device |
GB0016354D0 (en) * | 2000-07-03 | 2000-08-23 | Optaglio Ltd | Optical security device |
GB0016358D0 (en) | 2000-07-03 | 2000-08-23 | Optaglio Ltd | Optical device |
GB0016359D0 (en) * | 2000-07-03 | 2000-08-23 | Optaglio Ltd | Optical apparatus |
GB0016356D0 (en) * | 2000-07-03 | 2000-08-23 | Optaglio Ltd | Optical structure |
US20100085642A1 (en) * | 2000-07-18 | 2010-04-08 | Optaglio Limited | Diffractive device |
AU2001270833A1 (en) * | 2000-07-18 | 2002-01-30 | Optaglio Limited | Diffractive device |
DE10040785A1 (de) * | 2000-08-21 | 2002-03-21 | Hsm Gmbh | Sicherheitssystem, insbesondere für Wertdokumente |
FR2824018B1 (fr) | 2001-04-26 | 2003-07-04 | Arjo Wiggins Sa | Couverture incorporant un dispositif d'identification radiofrequence |
GB0117391D0 (en) * | 2001-07-17 | 2001-09-05 | Optaglio Ltd | Optical device and method of manufacture |
GB0202646D0 (en) * | 2002-02-05 | 2002-03-20 | Optaglio Ltd | Secure hidden data protection optically variable label |
US20040121241A1 (en) * | 2002-07-09 | 2004-06-24 | Dai Nippon Printing Co., Ltd. | Volume hologram medium |
KR20040018607A (ko) * | 2002-08-23 | 2004-03-04 | (주)나우스넷 | 홀로그램 기록 장치 및 홀로그램 기록 장치에 의해 제조된홀로그램 카드 |
US7295717B2 (en) * | 2002-10-16 | 2007-11-13 | Ecole polytechnique fédérale de Lausanne (EPFL) | Synthesis of superposition images for watches, valuable articles and publicity |
US7305105B2 (en) * | 2005-06-10 | 2007-12-04 | Ecole polytechnique fédérale de Lausanne (EPFL) | Authentication of secure items by shape level lines |
US7751608B2 (en) * | 2004-06-30 | 2010-07-06 | Ecole Polytechnique Federale De Lausanne (Epfl) | Model-based synthesis of band moire images for authenticating security documents and valuable products |
US6997388B2 (en) * | 2003-02-19 | 2006-02-14 | Inksure Rf Inc. | Radio frequency data carrier and method and system for reading data stored in the data carrier |
EP1626870B1 (en) * | 2003-05-29 | 2007-03-21 | Document Security Systems, Inc. | Document containing security images |
GB0400681D0 (en) | 2004-01-13 | 2004-02-18 | Rue De Int Ltd | Security device |
US20070128748A1 (en) * | 2004-02-06 | 2007-06-07 | Yit-Shun Leung Ki | Microreplication of transitory-image relief pattern based optically variable devices |
FR2868987B1 (fr) | 2004-04-14 | 2007-02-16 | Arjo Wiggins Secutity Sas Soc | Structure comportant un dispositif electronique, notamment pour la fabrication d'un document de securite ou de valeur |
EP1747099B2 (en) | 2004-04-30 | 2017-09-20 | De La Rue International Limited | Arrays of microlenses and arrays of microimages on transparent security substrates |
WO2006053023A2 (en) | 2004-11-09 | 2006-05-18 | Digimarc Corporation | Authenticating identification and security documents |
GB0426724D0 (en) * | 2004-12-06 | 2005-01-12 | Rue De Int Ltd | Improved hologram |
GB0504959D0 (en) | 2005-03-10 | 2005-04-20 | Rue International De La Ltd | Security device based on customised microprism film |
GB201003397D0 (en) * | 2010-03-01 | 2010-04-14 | Rue De Int Ltd | Moire magnification security device |
JP2012018324A (ja) * | 2010-07-08 | 2012-01-26 | Sony Corp | 多視点画像記録媒体および真贋判定方法 |
AT511056B1 (de) * | 2011-03-07 | 2012-09-15 | Swarovski D Kg | Lasermarkierter gegenstand |
US8714442B2 (en) | 2012-04-19 | 2014-05-06 | Zortag Inc | System for and method of securing articles along a supply chain |
AU2015258768A1 (en) * | 2014-05-16 | 2016-12-01 | Ccl Secure Pty Ltd | Hybrid security device for security document or token |
GB2562775B (en) * | 2017-05-25 | 2021-06-02 | De La Rue Int Ltd | Holographic security device and method of manufacture thereof |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3620590A (en) * | 1969-05-27 | 1971-11-16 | Applied Laser Technology Inc | Holographic method and apparatus for information storage and retrieval |
US4498729A (en) * | 1979-08-13 | 1985-02-12 | Polaroid Corporation | Method and apparatus for making achromatic holograms |
GB2117133A (en) * | 1982-03-18 | 1983-10-05 | Jeffrey Blyth | Holographic identification and/or security device |
JPS5988780A (ja) * | 1982-11-08 | 1984-05-22 | アメリカン・バンク・ノ−ト・カムパニ− | 光回折記録体及び光回折パタ−ンを作る方法 |
GB2136352B (en) * | 1982-12-03 | 1986-09-10 | Hollusions Limited | Hologram devices and methods of manufacture |
DE3327463A1 (de) * | 1983-07-29 | 1985-02-14 | Rubenberger, Karl, 8058 Erding | Verfahren zur aufnahme und wiedergabe von hologrammen |
US4684795A (en) * | 1985-01-07 | 1987-08-04 | United States Banknote Company L.P. | Security tape with integrated hologram and magnetic strip |
CN85100700A (zh) * | 1985-04-01 | 1987-01-31 | 陆伯祥 | 计算机莫尔条纹证件及其识别系统 |
WO1986006849A1 (en) * | 1985-05-09 | 1986-11-20 | British Telecommunications Public Limited Company | Optical homodyne detection |
JPS6285805A (ja) * | 1985-10-11 | 1987-04-20 | Nec Corp | ゾ−ンプレ−ト配置方法 |
JP2533835B2 (ja) * | 1986-03-07 | 1996-09-11 | 大日本印刷株式会社 | ホログラム |
US5003600A (en) * | 1989-08-03 | 1991-03-26 | The United States Of America As Represented By The Department Of Energy | Diffraction gratings used as identifying markers |
US5396559A (en) * | 1990-08-24 | 1995-03-07 | Mcgrew; Stephen P. | Anticounterfeiting method and device utilizing holograms and pseudorandom dot patterns |
-
1992
- 1992-05-26 GB GB929211123A patent/GB9211123D0/en active Pending
-
1993
- 1993-05-25 JP JP6500316A patent/JPH07507245A/ja active Pending
- 1993-05-25 ES ES93910282T patent/ES2122007T3/es not_active Expired - Lifetime
- 1993-05-25 EP EP93910282A patent/EP0632767B1/en not_active Expired - Lifetime
- 1993-05-25 DK DK93910282T patent/DK0632767T3/da active
- 1993-05-25 AT AT93910282T patent/ATE170135T1/de active
- 1993-05-25 DE DE69320624T patent/DE69320624T2/de not_active Expired - Lifetime
- 1993-05-25 WO PCT/GB1993/001078 patent/WO1993024333A1/en active IP Right Grant
- 1993-05-25 US US08/295,866 patent/US5694229A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH07507245A (ja) | 1995-08-10 |
EP0632767B1 (en) | 1998-08-26 |
DE69320624T2 (de) | 1999-01-14 |
EP0632767A1 (en) | 1995-01-11 |
WO1993024333A1 (en) | 1993-12-09 |
US5694229A (en) | 1997-12-02 |
DK0632767T3 (da) | 1999-05-25 |
DE69320624D1 (de) | 1998-10-01 |
GB9211123D0 (en) | 1992-07-08 |
ATE170135T1 (de) | 1998-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2122007T3 (es) | Dispositivo de seguridad holografico. | |
DE59204591D1 (de) | Sicherheitselement. | |
ES2088008T3 (es) | Mejoras en relacion a paneles de firma. | |
CA2104389A1 (en) | Article | |
GB1517839A (en) | Processes for embossing machinereadable information onto a document | |
BR9107204A (pt) | Artigo de seguranca papel de seguranca,documento de seguranca,cedula ou outro documento de seguranca impresso no dito papel de seguranca,e elemento de seguranca | |
ATE136385T1 (de) | Wertpapier mit optisch variablem sicherheitselement | |
MY102798A (en) | Security paper for bank notes and the like | |
ATE192087T1 (de) | Sicherheitsdokument mit sicherheitsmarkierung | |
ATE513694T1 (de) | Datenträger mit einem optisch variablen element | |
DE69429266D1 (de) | Prägen von wertscheinbogen mit echtheitsmerkmalen | |
AU8490291A (en) | Security device | |
CA2112476A1 (en) | Credit of Security Document Comprising an Anti-Forgery Device, and a Carrier Strip with Transferable Pattern for Producing Such a Document | |
CA2241285A1 (en) | Surface pattern | |
KR20020022729A (ko) | 광 회절 필터를 포함하는 보안물품 | |
ID22794A (id) | Barang cetakan yang menghasilkan efek pantulan intaglio | |
DE69330881D1 (de) | Hologramme mit standard referenzfarbe | |
GR3025730T3 (en) | Process for obtaining double picture prints on hard surfaces. | |
ES2066685A1 (es) | Procedimiento para tratar papel, protegiendolo contra fotocopias no autorizadas. | |
IT1274423B (it) | Cartavalore anticontraffazione e procedimento per la sua realizzazione | |
JPS6437619A (en) | Method and device for optical full addition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 632767 Country of ref document: ES |