KR100587984B1 - 연속 박막층을 포함하는 광학적 가변 소자 - Google Patents

연속 박막층을 포함하는 광학적 가변 소자 Download PDF

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Publication number
KR100587984B1
KR100587984B1 KR1020047018251A KR20047018251A KR100587984B1 KR 100587984 B1 KR100587984 B1 KR 100587984B1 KR 1020047018251 A KR1020047018251 A KR 1020047018251A KR 20047018251 A KR20047018251 A KR 20047018251A KR 100587984 B1 KR100587984 B1 KR 100587984B1
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KR
South Korea
Prior art keywords
layer
thin film
optically variable
layers
partial
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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 - Fee Related
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KR1020047018251A
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English (en)
Korean (ko)
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KR20050007537A (ko
Inventor
빌트하인리히
브렘루드비히
Original Assignee
레오나르트 쿠르츠 게엠베하 운트 코. 카게
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29414683&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100587984(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 레오나르트 쿠르츠 게엠베하 운트 코. 카게 filed Critical 레오나르트 쿠르츠 게엠베하 운트 코. 카게
Publication of KR20050007537A publication Critical patent/KR20050007537A/ko
Application granted granted Critical
Publication of KR100587984B1 publication Critical patent/KR100587984B1/ko
Anticipated expiration legal-status Critical
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    • 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
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • B42D2035/24—

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  • Accounting & Taxation (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Finance (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
KR1020047018251A 2002-05-14 2003-04-17 연속 박막층을 포함하는 광학적 가변 소자 Expired - Fee Related KR100587984B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02010745.4 2002-05-14
EP02010745 2002-05-14
PCT/EP2003/004023 WO2003095228A1 (de) 2002-05-14 2003-04-17 Optisch variables element mit dünnfilmschichtfolge

Publications (2)

Publication Number Publication Date
KR20050007537A KR20050007537A (ko) 2005-01-19
KR100587984B1 true KR100587984B1 (ko) 2006-06-08

Family

ID=29414683

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047018251A Expired - Fee Related KR100587984B1 (ko) 2002-05-14 2003-04-17 연속 박막층을 포함하는 광학적 가변 소자

Country Status (12)

Country Link
US (1) US6982832B2 (enExample)
EP (1) EP1503907B1 (enExample)
JP (1) JP4660187B2 (enExample)
KR (1) KR100587984B1 (enExample)
CN (1) CN100534806C (enExample)
AT (1) ATE352430T1 (enExample)
AU (1) AU2003222822A1 (enExample)
DE (1) DE50306381D1 (enExample)
ES (1) ES2279944T3 (enExample)
PL (1) PL208667B1 (enExample)
RU (1) RU2309050C2 (enExample)
WO (1) WO2003095228A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101817269B (zh) 2003-07-14 2012-01-18 Jds尤尼费斯公司 光学可变装置
DE102004003984A1 (de) † 2004-01-26 2005-08-11 Giesecke & Devrient Gmbh Gitterbild mit einem oder mehreren Gitterfeldern
AT501989B1 (de) 2004-03-26 2010-04-15 Hueck Folien Gmbh Sicherheitsmerkmal mit unter einem bestimmten betrachtungswinkel optisch erkennbaren merkmalen
DE102004016596B4 (de) * 2004-04-03 2006-07-27 Ovd Kinegram Ag Sicherheitselement in Form eines mehrschichtigen Folienkörpers und Verfahren zur Herstellung eines Sicherheitselements
EP1602508A1 (en) * 2004-06-04 2005-12-07 Axalto SA Process and apparatus for manufacturing a "hologram-like" device fixed on an object
DE102004042136B4 (de) * 2004-08-30 2006-11-09 Ovd Kinegram Ag Metallisiertes Sicherheitselement
EP1652688A1 (en) * 2004-10-29 2006-05-03 Arjowiggins Security Security device
DE102005006074B4 (de) * 2005-02-10 2009-12-10 Leonhard Kurz Gmbh & Co. Kg Dekorierter Spritzgussartikel und Verfahren zur Herstellung des dekorierten Spritzgussartikels
DE102005049891A1 (de) * 2005-10-17 2007-04-19 Leonhard Kurz Gmbh & Co. Kg Metallisierter Mehrschichtkörper
DE102006037431A1 (de) * 2006-08-09 2008-04-17 Ovd Kinegram Ag Verfahren zur Herstellung eines Mehrschichtkörpers sowie Mehrschichtkörper
ES2428086T3 (es) * 2006-08-09 2013-11-06 Ovd Kinegram Ag Procedimiento para la fabricación de un cuerpo de múltiples capas así como cuerpo de múltiples capas
JP2008134586A (ja) * 2006-10-23 2008-06-12 Toppan Printing Co Ltd 表示素子および表示体
JP2008275740A (ja) * 2007-04-26 2008-11-13 Toppan Printing Co Ltd 表示体及び積層体
DE102007034716A1 (de) † 2007-07-23 2009-01-29 Giesecke & Devrient Gmbh Sicherheitselement
FR2921584A1 (fr) 2007-09-28 2009-04-03 Oberthur Card Syst Sa Documents securises, procedes et dispositifs d'authentification de tels documents et procede de fabrication de tels documents.
DE102007061827A1 (de) 2007-12-20 2009-06-25 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102007061828A1 (de) 2007-12-20 2009-06-25 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102008009296A1 (de) * 2008-02-15 2009-08-20 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102008013073B4 (de) 2008-03-06 2011-02-03 Leonhard Kurz Stiftung & Co. Kg Verfahren zur Herstellung eines Folienelements und Folienelement
DE102008013167A1 (de) 2008-03-07 2009-09-10 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102008017652A1 (de) * 2008-04-04 2009-10-08 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement sowie Verfahren zur Herstellung eines Sicherheitselements
DE102008024147B4 (de) * 2008-05-19 2020-12-03 Ovd Kinegram Ag Optisches Sicherheitselement
DE102008027952A1 (de) 2008-06-12 2009-12-17 Giesecke & Devrient Gmbh Sicherheitselement mit gerasterter Schicht aus Rasterelementen
DE102008028187A1 (de) 2008-06-12 2009-12-17 Giesecke & Devrient Gmbh Sicherheitselement mit optisch variablem Element.
DE102008030409A1 (de) † 2008-06-27 2009-12-31 Giesecke & Devrient Gmbh Sicherheitselement mit Aussparung und Verfahren zur Herstellung desselben
DE102008036670B3 (de) * 2008-08-06 2009-11-26 Leonhard Kurz Stiftung & Co. Kg Folie, Verfahren zu deren Herstellung, sowie Verwendung
DE102009008853A1 (de) 2009-02-13 2010-08-19 Giesecke & Devrient Gmbh Durchsichtssicherheitselement
RU2433048C1 (ru) * 2010-08-04 2011-11-10 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Идентификационный документ
DE112011102475B4 (de) * 2010-08-23 2024-02-01 Ccl Secure Pty Ltd Optisch variable Mehrkanalvorrichtung
FR2993204B1 (fr) * 2012-07-16 2018-02-02 Oberthur Fiduciaire Sas Structure de securite.
GB201400910D0 (en) † 2014-01-20 2014-03-05 Rue De Int Ltd Security elements and methods of their manufacture
US9857544B2 (en) * 2015-10-09 2018-01-02 Te Connectivity Nederland B.V. Carrier having ablation-susceptible and ablation-insusceptible materials
KR101966851B1 (ko) * 2017-03-06 2019-04-08 주식회사 엘지화학 장식 부재 및 이의 제조방법
US11376888B2 (en) 2017-03-06 2022-07-05 Lg Chem, Ltd. Decorative member and method for manufacturing decorative member
DE102018003030A1 (de) * 2018-04-13 2019-10-17 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement, Verfahren zum Herstellen desselben und mit dem Sicherheitselement ausgestatteter Datenträger
EP3650240A1 (en) * 2018-11-09 2020-05-13 Gemalto AG Multiple color image
EP3726506B1 (de) 2019-04-19 2022-10-26 Securikett Ulrich & Horn GmbH Versiegelungsfolie
CN111098617A (zh) * 2020-01-09 2020-05-05 武汉红金龙印务股份有限公司 一种潜影压纹防伪结构及其制备工艺
JP7494591B2 (ja) * 2020-06-16 2024-06-04 Ｔｏｐｐａｎホールディングス株式会社 表示体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184700A (en) * 1975-11-17 1980-01-22 Lgz Landis & Gyr Zug Ag Documents embossed with optical markings representing genuineness information
DE2853953A1 (de) * 1978-12-14 1980-07-03 Hoechst Ag Identifikationskarte
DE3932505C2 (de) * 1989-09-28 2001-03-15 Gao Ges Automation Org Datenträger mit einem optisch variablen Element
DE4334848C1 (de) * 1993-10-13 1995-01-05 Kurz Leonhard Fa Wertpapier mit Fenster
JPH08118857A (ja) * 1994-10-28 1996-05-14 Dainippon Printing Co Ltd 情報記録媒体の偽造・改ざん防止方法、及び偽造・改ざん防止が図られた情報記録媒体、並びに転写シート
JPH09254520A (ja) * 1996-03-26 1997-09-30 Dainippon Printing Co Ltd 色変化するカード
US6761959B1 (en) 1999-07-08 2004-07-13 Flex Products, Inc. Diffractive surfaces with color shifting backgrounds
GB0015873D0 (en) 2000-06-28 2000-08-23 Rue De Int Ltd Optically variable security device

Also Published As

Publication number Publication date
ES2279944T3 (es) 2007-09-01
JP4660187B2 (ja) 2011-03-30
US6982832B2 (en) 2006-01-03
AU2003222822A1 (en) 2003-11-11
CN100534806C (zh) 2009-09-02
EP1503907B1 (de) 2007-01-24
RU2309050C2 (ru) 2007-10-27
PL208667B1 (pl) 2011-05-31
ATE352430T1 (de) 2007-02-15
US20050141094A1 (en) 2005-06-30
JP2006504545A (ja) 2006-02-09
WO2003095228A1 (de) 2003-11-20
DE50306381D1 (de) 2007-03-15
CN1652946A (zh) 2005-08-10
KR20050007537A (ko) 2005-01-19
RU2004136320A (ru) 2005-05-27
EP1503907A1 (de) 2005-02-09
PL373142A1 (en) 2005-08-22

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