JP2019512732A - セキュリティエレメント及びセキュリティエレメントの製造方法 - Google Patents

セキュリティエレメント及びセキュリティエレメントの製造方法 Download PDF

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Publication number
JP2019512732A
JP2019512732A JP2018547351A JP2018547351A JP2019512732A JP 2019512732 A JP2019512732 A JP 2019512732A JP 2018547351 A JP2018547351 A JP 2018547351A JP 2018547351 A JP2018547351 A JP 2018547351A JP 2019512732 A JP2019512732 A JP 2019512732A
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JP
Japan
Prior art keywords
security element
volume hologram
state
layer
observer
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.)
Pending
Application number
JP2018547351A
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English (en)
Japanese (ja)
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JP2019512732A5 (enExample
Inventor
ウェイン ロバート トンプキン
ウェイン ロバート トンプキン
マルクス ブルクハルト
マルクス ブルクハルト
ノルベルト ルッツ
ノルベルト ルッツ
ハラルト ヴァルター
ハラルト ヴァルター
アンドレアス シリング
アンドレアス シリング
Original Assignee
レオンハード クルツ シュティフトゥング ウント コー. カーゲー
レオンハード クルツ シュティフトゥング ウント コー. カーゲー
オーファウデー キネグラム アーゲー
オーファウデー キネグラム アーゲー
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
Priority claimed from DE102016104300.1A external-priority patent/DE102016104300A1/de
Application filed by レオンハード クルツ シュティフトゥング ウント コー. カーゲー, レオンハード クルツ シュティフトゥング ウント コー. カーゲー, オーファウデー キネグラム アーゲー, オーファウデー キネグラム アーゲー filed Critical レオンハード クルツ シュティフトゥング ウント コー. カーゲー
Publication of JP2019512732A publication Critical patent/JP2019512732A/ja
Publication of JP2019512732A5 publication Critical patent/JP2019512732A5/ja
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/328Diffraction gratings; Holograms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/24Passports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29Securities; Bank notes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/324Reliefs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/355Security threads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373Metallic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40Manufacture
    • B42D25/405Marking
    • B42D25/41Marking using electromagnetic radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40Manufacture
    • B42D25/45Associating two or more layers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005Adaptation of holography to specific applications
    • G03H1/0011Adaptation of holography to specific applications for security or authentication
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0236Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024Hologram nature or properties
    • G03H1/0248Volume holograms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202Reconstruction geometries or arrangements
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23Identity cards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/333Watermarks
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005Adaptation of holography to specific applications
    • G03H1/0011Adaptation of holography to specific applications for security or authentication
    • G03H2001/0016Covert holograms or holobjects requiring additional knowledge to be perceived, e.g. holobject reconstructed only under IR illumination
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/0402Recording geometries or arrangements
    • G03H2001/043Non planar recording surface, e.g. curved surface
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/0402Recording geometries or arrangements
    • G03H2001/0434In situ recording when the hologram is recorded within the device used for reconstruction
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00Substrate bearing the hologram
    • G03H2270/30Nature
    • G03H2270/31Flexible

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
JP2018547351A 2016-03-09 2017-02-27 セキュリティエレメント及びセキュリティエレメントの製造方法 Pending JP2019512732A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102016104300.1 2016-03-09
DE102016104300.1A DE102016104300A1 (de) 2016-03-09 2016-03-09 Sicherheitselement sowie ein Verfahren zur Herstellung eines Sicherheitselements
DE102016109632 2016-05-25
DE102016109632.6 2016-05-25
PCT/EP2017/054514 WO2017153196A1 (de) 2016-03-09 2017-02-27 Sicherheitselement sowie ein verfahren zur herstellung eines sicherheitselements

Publications (2)

Publication Number Publication Date
JP2019512732A true JP2019512732A (ja) 2019-05-16
JP2019512732A5 JP2019512732A5 (enExample) 2020-04-02

Family

ID=58162623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018547351A Pending JP2019512732A (ja) 2016-03-09 2017-02-27 セキュリティエレメント及びセキュリティエレメントの製造方法

Country Status (6)

Country Link
US (2) US20190092081A1 (enExample)
EP (1) EP3426496A1 (enExample)
JP (1) JP2019512732A (enExample)
AU (1) AU2017230258A1 (enExample)
CA (1) CA3016661A1 (enExample)
WO (1) WO2017153196A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019363013B2 (en) * 2018-09-24 2023-06-22 Ovd Kinegram Ag Optically variable element, security document, method for producing an optically variable element, method for producing a security document
DE102020112447A1 (de) 2020-05-07 2021-11-11 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Integrieren eines Hologramms in einem starren Bauteil einer vorbestimmten gekrümmten Oberflächen-Sollgeometrie, insbesondere einer Fahrzeugscheibe, ein resultierendes Bauteil und ein dieses enthaltendes Fahrzeug
US12014232B2 (en) * 2022-10-07 2024-06-18 Capital One Services, Llc Transaction card with hidden visual features

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332048A (en) * 1976-09-07 1978-03-25 Canon Inc Information mark display device
JPH0325590A (ja) * 1989-06-22 1991-02-04 Mitsubishi Electric Corp Icカード及びその製造管理方式
JPH03171082A (ja) * 1989-11-30 1991-07-24 Dainippon Printing Co Ltd 曲面用ホログラムの製造方法
JPH04113381A (ja) * 1990-09-04 1992-04-14 Asahi Glass Co Ltd ホログラム露光法
JPH0588599A (ja) * 1991-09-26 1993-04-09 Fujitsu Ltd ホログラム作成方法
JP2002351290A (ja) * 2001-05-30 2002-12-06 Dainippon Printing Co Ltd ホログラム積層体およびホログラムラベル
JP2003500704A (ja) * 1999-05-27 2003-01-07 ゼトス・アーゲー ホログラム形式の情報担体
JP2003519813A (ja) * 1999-12-30 2003-06-24 タレス アヴィオニックス エス.アー. 高分散体積ホログラフによる回折格子構造
WO2004023220A1 (de) * 2002-08-12 2004-03-18 Giesecke & Devrient Gmbh Holographisch-optisches element und verfahren zu dessen herstellung
JP2005049675A (ja) * 2003-07-30 2005-02-24 Dainippon Printing Co Ltd 付加情報の付いたホログラム記録フィルム、及び、その記録方法とその真偽判定方法
JP2008065082A (ja) * 2006-09-07 2008-03-21 Fujifilm Corp 光再生装置及び光再生方法
JP2008511027A (ja) * 2004-08-27 2008-04-10 カーイクスオー アクチエンゲゼルシャフト 偽造防止セキュリティオブジェクト
JP2009532726A (ja) * 2006-04-06 2009-09-10 オーファウデー キネグラム アーゲー 体積ホログラムを有する多層体
US20090262407A1 (en) * 2006-05-16 2009-10-22 Hologram Industries Research Gmbh Method for Production of Documents with a Hologram and a Document with a Hologram
JP2010529913A (ja) * 2007-05-21 2010-09-02 オーファウデー キネグラム アーゲー 多層体
WO2011070921A1 (ja) * 2009-12-11 2011-06-16 日本電気株式会社 照明装置およびそれを用いた投射型表示装置
JP2011521274A (ja) * 2008-04-04 2011-07-21 レオンハード クルツ シュティフトゥング ウント コー. カーゲー セキュリティエレメントおよびセキュリティエレメントの製造方法
US8848971B2 (en) * 2009-07-17 2014-09-30 Arjowiggins Security Parallax effect security element
WO2014174402A1 (fr) * 2013-04-26 2014-10-30 Arjowiggins Security Element de securite comportant un hologramme en volume

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223955A (en) * 1990-11-29 1993-06-29 Zabka James B Reflection integral holography
ATE352049T1 (de) * 2002-07-10 2007-02-15 Rue De Int Ltd Optisch variable sicherheitsvorrichtung
GB0711434D0 (en) * 2007-06-13 2007-07-25 Rue De Int Ltd Holographic security device

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332048A (en) * 1976-09-07 1978-03-25 Canon Inc Information mark display device
JPH0325590A (ja) * 1989-06-22 1991-02-04 Mitsubishi Electric Corp Icカード及びその製造管理方式
JPH03171082A (ja) * 1989-11-30 1991-07-24 Dainippon Printing Co Ltd 曲面用ホログラムの製造方法
JPH04113381A (ja) * 1990-09-04 1992-04-14 Asahi Glass Co Ltd ホログラム露光法
JPH0588599A (ja) * 1991-09-26 1993-04-09 Fujitsu Ltd ホログラム作成方法
JP2003500704A (ja) * 1999-05-27 2003-01-07 ゼトス・アーゲー ホログラム形式の情報担体
JP2003519813A (ja) * 1999-12-30 2003-06-24 タレス アヴィオニックス エス.アー. 高分散体積ホログラフによる回折格子構造
JP2002351290A (ja) * 2001-05-30 2002-12-06 Dainippon Printing Co Ltd ホログラム積層体およびホログラムラベル
WO2004023220A1 (de) * 2002-08-12 2004-03-18 Giesecke & Devrient Gmbh Holographisch-optisches element und verfahren zu dessen herstellung
JP2005049675A (ja) * 2003-07-30 2005-02-24 Dainippon Printing Co Ltd 付加情報の付いたホログラム記録フィルム、及び、その記録方法とその真偽判定方法
JP2008511027A (ja) * 2004-08-27 2008-04-10 カーイクスオー アクチエンゲゼルシャフト 偽造防止セキュリティオブジェクト
JP2009532726A (ja) * 2006-04-06 2009-09-10 オーファウデー キネグラム アーゲー 体積ホログラムを有する多層体
US20090262407A1 (en) * 2006-05-16 2009-10-22 Hologram Industries Research Gmbh Method for Production of Documents with a Hologram and a Document with a Hologram
JP2008065082A (ja) * 2006-09-07 2008-03-21 Fujifilm Corp 光再生装置及び光再生方法
JP2010529913A (ja) * 2007-05-21 2010-09-02 オーファウデー キネグラム アーゲー 多層体
JP2011521274A (ja) * 2008-04-04 2011-07-21 レオンハード クルツ シュティフトゥング ウント コー. カーゲー セキュリティエレメントおよびセキュリティエレメントの製造方法
US8848971B2 (en) * 2009-07-17 2014-09-30 Arjowiggins Security Parallax effect security element
WO2011070921A1 (ja) * 2009-12-11 2011-06-16 日本電気株式会社 照明装置およびそれを用いた投射型表示装置
WO2014174402A1 (fr) * 2013-04-26 2014-10-30 Arjowiggins Security Element de securite comportant un hologramme en volume

Also Published As

Publication number Publication date
AU2017230258A1 (en) 2018-09-27
EP3426496A1 (de) 2019-01-16
US20190092081A1 (en) 2019-03-28
CA3016661A1 (en) 2017-09-14
WO2017153196A1 (de) 2017-09-14
US20220105743A1 (en) 2022-04-07

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