DE102011107421A1 - Mehrschichtiger Folienkörper - Google Patents

Mehrschichtiger Folienkörper Download PDF

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Publication number
DE102011107421A1
DE102011107421A1 DE102011107421A DE102011107421A DE102011107421A1 DE 102011107421 A1 DE102011107421 A1 DE 102011107421A1 DE 102011107421 A DE102011107421 A DE 102011107421A DE 102011107421 A DE102011107421 A DE 102011107421A DE 102011107421 A1 DE102011107421 A1 DE 102011107421A1
Authority
DE
Germany
Prior art keywords
layer
film body
color filter
color
pdlc
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.)
Ceased
Application number
DE102011107421A
Other languages
German (de)
English (en)
Inventor
Rainer Stahl
Wayne Robert Tompkin
Harald Walter
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.)
OVD Kinegram AG
Leonhard Kurz Stiftung and Co KG
Original Assignee
OVD Kinegram AG
Leonhard Kurz Stiftung and Co KG
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 OVD Kinegram AG, Leonhard Kurz Stiftung and Co KG filed Critical OVD Kinegram AG
Priority to DE102011107421A priority Critical patent/DE102011107421A1/de
Priority to KR1020147000395A priority patent/KR102105215B1/ko
Priority to EP12731387.2A priority patent/EP2729841B1/de
Priority to AU2012280498A priority patent/AU2012280498B2/en
Priority to CA2838807A priority patent/CA2838807C/en
Priority to MX2013014655A priority patent/MX361907B/es
Priority to PCT/EP2012/062298 priority patent/WO2013004541A1/de
Priority to JP2014517645A priority patent/JP6222638B2/ja
Priority to US14/131,314 priority patent/US9323099B2/en
Priority to CN201280033645.4A priority patent/CN103959147B/zh
Publication of DE102011107421A1 publication Critical patent/DE102011107421A1/de
Ceased legal-status Critical Current

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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
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • B42D25/20—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
    • 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
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • 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
    • B42D25/355—Security threads
    • 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
    • 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
    • B42D25/364—Liquid crystals
    • 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
    • B42D25/45—Associating two or more layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0102—Constructional details, not otherwise provided for in this subclass
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Dispersion Chemistry (AREA)
  • Computer Security & Cryptography (AREA)
  • Credit Cards Or The Like (AREA)
  • Liquid Crystal (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
DE102011107421A 2011-07-07 2011-07-07 Mehrschichtiger Folienkörper Ceased DE102011107421A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE102011107421A DE102011107421A1 (de) 2011-07-07 2011-07-07 Mehrschichtiger Folienkörper
KR1020147000395A KR102105215B1 (ko) 2011-07-07 2012-06-26 다층 포일체
EP12731387.2A EP2729841B1 (de) 2011-07-07 2012-06-26 Mehrschichtiger folienkörper
AU2012280498A AU2012280498B2 (en) 2011-07-07 2012-06-26 Multi-layered foil body
CA2838807A CA2838807C (en) 2011-07-07 2012-06-26 Multi-layered foil body
MX2013014655A MX361907B (es) 2011-07-07 2012-06-26 Cuerpo de lámina de varias capas.
PCT/EP2012/062298 WO2013004541A1 (de) 2011-07-07 2012-06-26 Mehrschichtiger folienkörper
JP2014517645A JP6222638B2 (ja) 2011-07-07 2012-06-26 多層フィルム体
US14/131,314 US9323099B2 (en) 2011-07-07 2012-06-26 Multi-layered foil body
CN201280033645.4A CN103959147B (zh) 2011-07-07 2012-06-26 多层薄膜体及制造方法、安全元件、安全文件和转移膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011107421A DE102011107421A1 (de) 2011-07-07 2011-07-07 Mehrschichtiger Folienkörper

Publications (1)

Publication Number Publication Date
DE102011107421A1 true DE102011107421A1 (de) 2013-01-10

Family

ID=46456539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011107421A Ceased DE102011107421A1 (de) 2011-07-07 2011-07-07 Mehrschichtiger Folienkörper

Country Status (10)

Country Link
US (1) US9323099B2 (enExample)
EP (1) EP2729841B1 (enExample)
JP (1) JP6222638B2 (enExample)
KR (1) KR102105215B1 (enExample)
CN (1) CN103959147B (enExample)
AU (1) AU2012280498B2 (enExample)
CA (1) CA2838807C (enExample)
DE (1) DE102011107421A1 (enExample)
MX (1) MX361907B (enExample)
WO (1) WO2013004541A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014117877A1 (de) * 2014-12-04 2016-06-23 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
EP3308971A4 (en) * 2015-06-15 2019-02-27 Toppan Printing Co., Ltd. WATERPROOF PAPER
DE112012003903B4 (de) * 2011-09-20 2019-07-11 Bank Of Canada Authentifizierungselement für Sicherheitsdokumente

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US10005256B2 (en) * 2012-06-14 2018-06-26 The Boeing Company Selectively weakened stretched films
US9025238B2 (en) * 2012-06-20 2015-05-05 E Ink California, Llc Piezo electrophoretic display
WO2017002121A2 (en) 2015-06-30 2017-01-05 Gauzy Ltd Multiple and single layers liquid crystal dispersion devices for common and direct glazing applications and methods thereof
US9463642B1 (en) * 2015-07-29 2016-10-11 Eastman Kodak Company Image authentication using material penetration characteristics
GB201617171D0 (en) * 2016-10-10 2016-11-23 Universitetet I Troms� - Norges Arktiske Universitet Piezoelectric films
JP6938971B2 (ja) * 2017-03-07 2021-09-22 凸版印刷株式会社 セキュリティカードおよび認証システム
US10191233B2 (en) * 2017-03-29 2019-01-29 Applied Optoelectronics, Inc. Mirror device with visual indicator to enable identification of highly-reflective region to ensure correct orientation of the same when disposed in an optical subassembly
DE102017116736B3 (de) * 2017-07-25 2018-12-13 Infineon Technologies Ag Chipkartenmodul, verfahren zum herstellen eines chipkartenmoduls, chipkarte und verfahren zum prüfen eines chipkartenmoduls
KR102353472B1 (ko) * 2017-09-07 2022-01-19 엘지디스플레이 주식회사 액정캡슐을 포함하는 액정표시장치 및 그 제조방법
EP3706086A4 (en) * 2017-10-31 2021-07-21 Alise Devices, S.L. PROCESS FOR MANUFACTURING PERSONALIZED DOCUMENTARY SECURITY OPTICAL ELEMENTS AND ELEMENT THUS OBTAINED
US11181799B2 (en) * 2018-05-17 2021-11-23 E Ink California, Llc Piezo electrophoretic display
GB2578117B (en) * 2018-10-16 2021-06-09 De La Rue Int Ltd Security devices and methods for their manufacture
CN109709704B (zh) * 2019-02-28 2022-11-11 京东方科技集团股份有限公司 调光玻璃及其制备方法
CN112305825B (zh) * 2019-08-01 2022-04-15 京东方科技集团股份有限公司 液晶复合材料、光切换器件、显示装置及其制作方法
US11009741B2 (en) * 2019-08-26 2021-05-18 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Color filter structure and method of fabricating same
FR3105088B1 (fr) * 2019-12-20 2021-12-24 Oberthur Fiduciaire Sas Structure optique à effet de relief
CN111474762B (zh) * 2020-05-19 2021-11-23 深圳市华星光电半导体显示技术有限公司 液晶显示装置及其制作方法
EP4290987A4 (en) * 2021-02-24 2024-07-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. COLOR-CHANGING FILM, HOUSING AND ELECTRONIC DEVICE ASSEMBLY
CN113325622B (zh) * 2021-05-14 2022-07-22 北京科技大学 一种具有定制彩色图案的聚合物液晶薄膜及其制备方法
CN120683473A (zh) * 2024-03-20 2025-09-23 邱博文 用于膜成长工艺的照光装置以及膜成长工艺设备
US12481856B1 (en) * 2024-09-05 2025-11-25 Visa International Service Association Transaction card

Citations (2)

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Publication number Priority date Publication date Assignee Title
WO2003059643A1 (de) 2002-01-18 2003-07-24 Ovd Kinegram Ag Diffraktives sicherheitselement mit integriertem optischen wellenleiter
WO2009043482A1 (de) 2007-10-06 2009-04-09 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement zur kennzeichnung eines sicherheitsdokuments und verfahren zu seiner herstellung

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JP4515102B2 (ja) 2004-01-22 2010-07-28 富士通株式会社 液晶表示装置及びその製造方法
DE102007002385A1 (de) 2007-01-10 2008-07-24 Bundesdruckerei Gmbh Dokument mit einem optischen Sender
WO2008089042A1 (en) * 2007-01-19 2008-07-24 Hewlett-Packard Development Company, L.P. Material
KR101720587B1 (ko) * 2010-08-11 2017-03-29 삼성전자주식회사 반사형 디스플레이 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003059643A1 (de) 2002-01-18 2003-07-24 Ovd Kinegram Ag Diffraktives sicherheitselement mit integriertem optischen wellenleiter
WO2009043482A1 (de) 2007-10-06 2009-04-09 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement zur kennzeichnung eines sicherheitsdokuments und verfahren zu seiner herstellung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112012003903B4 (de) * 2011-09-20 2019-07-11 Bank Of Canada Authentifizierungselement für Sicherheitsdokumente
DE102014117877A1 (de) * 2014-12-04 2016-06-23 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
US10759212B2 (en) 2014-12-04 2020-09-01 Leonhard Kurz Stiftung & Co. Kg Security element
EP3308971A4 (en) * 2015-06-15 2019-02-27 Toppan Printing Co., Ltd. WATERPROOF PAPER

Also Published As

Publication number Publication date
EP2729841A1 (de) 2014-05-14
EP2729841B1 (de) 2015-09-09
CA2838807C (en) 2019-05-14
WO2013004541A1 (de) 2013-01-10
AU2012280498B2 (en) 2015-04-02
AU2012280498A1 (en) 2014-01-09
CN103959147B (zh) 2016-08-24
US9323099B2 (en) 2016-04-26
JP6222638B2 (ja) 2017-11-01
KR102105215B1 (ko) 2020-04-28
MX2013014655A (es) 2014-03-27
US20140218663A1 (en) 2014-08-07
JP2014529752A (ja) 2014-11-13
CA2838807A1 (en) 2013-01-10
MX361907B (es) 2018-12-19
KR20140036300A (ko) 2014-03-25
CN103959147A (zh) 2014-07-30

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