DE69918688D1 - Holographische sicherheitseinrichtung - Google Patents

Holographische sicherheitseinrichtung

Info

Publication number
DE69918688D1
DE69918688D1 DE69918688T DE69918688T DE69918688D1 DE 69918688 D1 DE69918688 D1 DE 69918688D1 DE 69918688 T DE69918688 T DE 69918688T DE 69918688 T DE69918688 T DE 69918688T DE 69918688 D1 DE69918688 D1 DE 69918688D1
Authority
DE
Germany
Prior art keywords
holographic
security device
interleaved
regions
substantially non
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
DE69918688T
Other languages
English (en)
Other versions
DE69918688T2 (de
Inventor
William Holmes
John Drinkwater
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
Publication of DE69918688D1 publication Critical patent/DE69918688D1/de
Application granted granted Critical
Publication of DE69918688T2 publication Critical patent/DE69918688T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H1/265—Angle multiplexing; Multichannel 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
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • 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
    • 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
    • G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • 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
    • 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
    • G03H2001/0204—Object characteristics
    • 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
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/30—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique discrete holograms only
    • G03H2001/303—Interleaved sub-holograms, e.g. three RGB sub-holograms having interleaved pixels for reconstructing coloured holobject
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2210/00—Object characteristics
    • G03H2210/20—2D object
    • 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
    • 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
    • G03H2210/32—3D+2D, i.e. composition of 3D and 2D sub-objects, e.g. scene in front of planar background
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/12—Amplitude mask, e.g. diaphragm, Louver filter
    • 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)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Holo Graphy (AREA)
  • Credit Cards Or The Like (AREA)
DE69918688T 1998-05-14 1999-05-12 Holographische sicherheitseinrichtung Expired - Lifetime DE69918688T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9810399.7A GB9810399D0 (en) 1998-05-14 1998-05-14 Holographic security device
GB9810399 1998-05-14
PCT/GB1999/001498 WO1999059036A1 (en) 1998-05-14 1999-05-12 Holographic security device

Publications (2)

Publication Number Publication Date
DE69918688D1 true DE69918688D1 (de) 2004-08-19
DE69918688T2 DE69918688T2 (de) 2004-12-02

Family

ID=10832077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918688T Expired - Lifetime DE69918688T2 (de) 1998-05-14 1999-05-12 Holographische sicherheitseinrichtung

Country Status (14)

Country Link
US (1) US6369919B1 (de)
EP (1) EP1078302B8 (de)
AT (1) ATE271233T1 (de)
AU (1) AU735608B2 (de)
BR (1) BR9910476A (de)
CA (1) CA2329936A1 (de)
CZ (1) CZ298525B6 (de)
DE (1) DE69918688T2 (de)
EE (1) EE200000667A (de)
GB (2) GB9810399D0 (de)
RU (1) RU2201613C2 (de)
SK (1) SK16542000A3 (de)
UA (1) UA66860C2 (de)
WO (1) WO1999059036A1 (de)

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AUPQ119999A0 (en) * 1999-06-25 1999-07-22 Note Printing Australia Limited Improved security documents
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EP2006796A3 (de) 2000-06-05 2009-06-17 Optaglio Limited Produktprüf- und authentifizierungssystem und Verfahren
GB0015871D0 (en) * 2000-06-28 2000-08-23 Rue De Int Ltd A security device
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US8174743B2 (en) 2000-07-03 2012-05-08 Optaglio Limited Optical security device
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US6627254B1 (en) * 2000-09-20 2003-09-30 Seagate Technology Llc Method of manufacturing a recording media with mechanically patterned landing zone
DE10055429B4 (de) * 2000-10-12 2007-07-19 Giesecke & Devrient Gmbh Optisches Merkmal, insbesondere für Wertdokumente, und Herstellungsverfahren zur nachträglichen Individualisierung oder Datenspeicherung
US6731416B2 (en) * 2000-12-14 2004-05-04 Ttools, Llc Holographic privacy filter for display devices
GB0030675D0 (en) * 2000-12-15 2001-01-31 Rue De Int Ltd Methods of creating high efficiency diffuse back-reflectors based on embossed surface relief
JP4478346B2 (ja) * 2001-03-06 2010-06-09 大日本印刷株式会社 画像形成方法及び中間転写記録媒体
GB0117391D0 (en) * 2001-07-17 2001-09-05 Optaglio Ltd Optical device and method of manufacture
DE10150293B4 (de) * 2001-10-12 2005-05-12 Ovd Kinegram Ag Sicherheitselement
JP3895166B2 (ja) * 2001-12-17 2007-03-22 大日本印刷株式会社 計算機ホログラムの作成方法
US6987861B2 (en) * 2002-03-19 2006-01-17 Digimarc Corporation Security arrangements for printed documents
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WO2003082598A2 (en) † 2002-04-03 2003-10-09 De La Rue International Limited Optically variable security device
DE10226115A1 (de) * 2002-06-12 2003-12-24 Giesecke & Devrient Gmbh Verfahren zum Erzeugen eines Gitterbildes, Gitterbild und Sicherheitsdokument
FR2842460B1 (fr) * 2002-07-19 2004-10-08 Arjo Wiggins Document de securite protege contre la copie recto/verso
JP4416150B2 (ja) * 2002-10-15 2010-02-17 大日本印刷株式会社 立体彩紋
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DE10308305A1 (de) * 2003-02-26 2004-09-09 Giesecke & Devrient Gmbh Sicherheitselement
DE10308327A1 (de) * 2003-02-26 2004-09-09 Giesecke & Devrient Gmbh Sicherheitselement
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DE10328759B4 (de) 2003-06-25 2006-11-30 Ovd Kinegram Ag Optisches Sicherheitselement und System zur Visualisierung von versteckten Informationen
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DE10348623A1 (de) * 2003-10-15 2005-05-25 Giesecke & Devrient Gmbh Optisch variable Beugungsstruktur und Verfahren zu ihrer Herstellung
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US7384890B2 (en) * 2004-12-30 2008-06-10 Adp, Inc. (A Delaware Xcorporation Check fraud protection techniques
CN103257684B (zh) * 2005-05-17 2017-06-09 高通股份有限公司 方向敏感的信号输出方法及装置
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DE102007052951B4 (de) * 2007-10-31 2021-11-18 Bundesdruckerei Gmbh Verifizierungsvorrichtung für ein Hologramm
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US20100086242A1 (en) * 2008-10-07 2010-04-08 Misumaru Sangyo Co., Ltd. Gift Bag with Double Wall Structure
US20110054912A1 (en) * 2009-09-01 2011-03-03 Christopher Anthony Silva System and method of storing telephone conversations
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CN102859450B (zh) * 2010-04-22 2016-05-25 尤尼卡技术股份有限公司 通过成型法制成的、借助衍射光栅标记的物体和用于所述物体的制造方法
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Also Published As

Publication number Publication date
CZ20003969A3 (cs) 2001-08-15
CA2329936A1 (en) 1999-11-18
GB9810399D0 (en) 1998-07-15
EP1078302B1 (de) 2004-07-14
BR9910476A (pt) 2001-01-02
GB0025925D0 (en) 2000-12-06
AU3839799A (en) 1999-11-29
CZ298525B6 (cs) 2007-10-24
EE200000667A (et) 2002-04-15
SK16542000A3 (sk) 2001-08-06
RU2201613C2 (ru) 2003-03-27
EP1078302A1 (de) 2001-02-28
UA66860C2 (uk) 2004-06-15
US6369919B1 (en) 2002-04-09
GB2351159B (en) 2002-02-20
DE69918688T2 (de) 2004-12-02
GB2351159A (en) 2000-12-20
AU735608B2 (en) 2001-07-12
WO1999059036A1 (en) 1999-11-18
ATE271233T1 (de) 2004-07-15
EP1078302B8 (de) 2013-03-13

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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