DE69320624D1 - Holographische sicherheitseinrichtung - Google Patents

Holographische sicherheitseinrichtung

Info

Publication number
DE69320624D1
DE69320624D1 DE69320624T DE69320624T DE69320624D1 DE 69320624 D1 DE69320624 D1 DE 69320624D1 DE 69320624 T DE69320624 T DE 69320624T DE 69320624 T DE69320624 T DE 69320624T DE 69320624 D1 DE69320624 D1 DE 69320624D1
Authority
DE
Germany
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
Application number
DE69320624T
Other languages
English (en)
Other versions
DE69320624T2 (de
Inventor
Kenneth John Drinkwater
Brian William Holmes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
De la Rue International Ltd
Original Assignee
De la Rue International Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by De la Rue International Ltd filed Critical De la Rue International Ltd
Application granted granted Critical
Publication of DE69320624D1 publication Critical patent/DE69320624D1/de
Publication of DE69320624T2 publication Critical patent/DE69320624T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Cereal-Derived Products (AREA)
  • Air Bags (AREA)
DE69320624T 1992-05-26 1993-05-25 Holographische sicherheitseinrichtung Expired - Lifetime DE69320624T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929211123A GB9211123D0 (en) 1992-05-26 1992-05-26 Holographic device
PCT/GB1993/001078 WO1993024333A1 (en) 1992-05-26 1993-05-25 Holographic security device

Publications (2)

Publication Number Publication Date
DE69320624D1 true DE69320624D1 (de) 1998-10-01
DE69320624T2 DE69320624T2 (de) 1999-01-14

Family

ID=10716027

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320624T Expired - Lifetime DE69320624T2 (de) 1992-05-26 1993-05-25 Holographische sicherheitseinrichtung

Country Status (9)

Country Link
US (1) US5694229A (de)
EP (1) EP0632767B1 (de)
JP (1) JPH07507245A (de)
AT (1) ATE170135T1 (de)
DE (1) DE69320624T2 (de)
DK (1) DK0632767T3 (de)
ES (1) ES2122007T3 (de)
GB (1) GB9211123D0 (de)
WO (1) WO1993024333A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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CA2168772C (en) * 1993-08-06 2004-10-26 Robert Arthur Lee A diffractive device
TW265421B (de) * 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 (de) * 2003-05-29 2007-03-21 Document Security Systems, Inc. Sicherheitsbilder enthaltendes dokument
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 (de) 2004-04-30 2017-09-20 De La Rue International Limited Mikrolinsenanordnungen und mikrobilderanordnungen auf transparenten sicherheitssubstraten
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

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* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPH07507245A (ja) 1995-08-10
EP0632767B1 (de) 1998-08-26
ES2122007T3 (es) 1998-12-16
DE69320624T2 (de) 1999-01-14
EP0632767A1 (de) 1995-01-11
WO1993024333A1 (en) 1993-12-09
US5694229A (en) 1997-12-02
DK0632767T3 (da) 1999-05-25
GB9211123D0 (en) 1992-07-08
ATE170135T1 (de) 1998-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRANK