DE50212303D1 - Diffraktives sicherheitselement mit integriertem optischen wellenleiter - Google Patents

Diffraktives sicherheitselement mit integriertem optischen wellenleiter

Info

Publication number
DE50212303D1
DE50212303D1 DE50212303T DE50212303T DE50212303D1 DE 50212303 D1 DE50212303 D1 DE 50212303D1 DE 50212303 T DE50212303 T DE 50212303T DE 50212303 T DE50212303 T DE 50212303T DE 50212303 D1 DE50212303 D1 DE 50212303D1
Authority
DE
Germany
Prior art keywords
layer
security element
optical waveguide
optically effective
integrated optical
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
DE50212303T
Other languages
English (en)
Inventor
Andreas Schilling
Wayne Robert Tompkin
Rene Staub
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
Original Assignee
OVD Kinegram AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4340047&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50212303(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by OVD Kinegram AG filed Critical OVD Kinegram AG
Application granted granted Critical
Publication of DE50212303D1 publication Critical patent/DE50212303D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B42D25/20—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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/0033—Owner certificates, insurance policies, guarantees
    • 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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/0053—Forms specially designed for commercial use, e.g. bills, receipts, offer or order sheets, coupons
    • 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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/0073—Printed matter of special format or style not otherwise provided for characterised by shape or material of the sheets

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
  • Credit Cards Or The Like (AREA)
  • Semiconductor Lasers (AREA)
DE50212303T 2002-01-18 2002-11-02 Diffraktives sicherheitselement mit integriertem optischen wellenleiter Expired - Lifetime DE50212303D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH842002 2002-01-18
PCT/EP2002/012243 WO2003059643A1 (de) 2002-01-18 2002-11-02 Diffraktives sicherheitselement mit integriertem optischen wellenleiter

Publications (1)

Publication Number Publication Date
DE50212303D1 true DE50212303D1 (de) 2008-07-03

Family

ID=4340047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50212303T Expired - Lifetime DE50212303D1 (de) 2002-01-18 2002-11-02 Diffraktives sicherheitselement mit integriertem optischen wellenleiter

Country Status (12)

Country Link
US (1) US7102823B2 (de)
EP (1) EP1465780B1 (de)
JP (1) JP2005514672A (de)
KR (1) KR20040083078A (de)
CN (1) CN100519222C (de)
AT (1) ATE396059T1 (de)
AU (1) AU2002367080A1 (de)
DE (1) DE50212303D1 (de)
PL (1) PL202810B1 (de)
RU (1) RU2309048C2 (de)
TW (1) TWI265319B (de)
WO (1) WO2003059643A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100498878C (zh) * 2003-12-19 2009-06-10 中国科学院光电技术研究所 亚波长光栅导模共振防伪商标及其制作方法
CN1689844B (zh) * 2004-04-26 2011-06-15 中国科学院光电技术研究所 塑钞亚波长光栅导模共振防伪标记及其制作方法
GB0417422D0 (en) 2004-08-05 2004-09-08 Suisse Electronique Microtech Security device
GB0422266D0 (en) 2004-10-07 2004-11-10 Suisse Electronique Microtech Security device
DE102005006231B4 (de) * 2005-02-10 2007-09-20 Ovd Kinegram Ag Verfahren zur Herstellung eines Mehrschichtkörpers
DE102005027380B4 (de) 2005-06-14 2009-04-30 Ovd Kinegram Ag Sicherheitsdokument
ATE495026T1 (de) 2005-09-26 2011-01-15 Suisse Electronique Microtech Ein diffraktives sicherheitselement
DE102005052326A1 (de) * 2005-11-02 2007-05-03 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
CA2570965A1 (en) * 2005-12-15 2007-06-15 Jds Uniphase Corporation Security device with metameric features using diffractive pigment flakes
JP4779792B2 (ja) * 2006-04-27 2011-09-28 凸版印刷株式会社 情報記録媒体、及び情報記録媒体の真偽判定装置
JP2008279597A (ja) * 2006-05-10 2008-11-20 Oji Paper Co Ltd 凹凸パターン形成シートおよびその製造方法、反射防止体、位相差板、工程シート原版ならびに光学素子の製造方法
EP1862827B2 (de) 2006-05-31 2012-05-30 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Nanostrukturierter Diffraktionsfilter nullter Ordnung
JP2008083599A (ja) * 2006-09-28 2008-04-10 Toppan Printing Co Ltd 光学素子およびそれを用いた表示体
DE102007019522A1 (de) * 2007-04-25 2008-10-30 Giesecke & Devrient Gmbh Durchsichtssicherheitselement
EP1990661B1 (de) 2007-05-07 2018-08-15 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Isotroper Diffraktionsfilter nullter Ordnung
JP5040557B2 (ja) * 2007-09-26 2012-10-03 凸版印刷株式会社 光学素子、ラベル付き物品及び光学キット
JP5251236B2 (ja) * 2008-04-30 2013-07-31 凸版印刷株式会社 微細凹凸回折構造を有する回折構造体
FR2940179B1 (fr) * 2008-12-23 2017-06-02 Arjowiggins Document de securite comportant au moins une image combinee et un moyen de revelation, et procede associe.
EP2239150B1 (de) * 2009-04-07 2013-10-23 Nanogate Industrial Solutions GmbH Sicherheitseinrichtung
EA201000350A1 (ru) * 2009-11-24 2011-06-30 Закрытое Акционерное Общество "Голографическая Индустрия" Идентификационная метка, предназначенная для защиты полотна бумаги и/или полимерного материала от подделки, полотно бумаги и/или полимерный материал (варианты), защищенный от подделки идентификационной меткой, и способ получения чековой или контрольной ленты из такого материала
JP5740811B2 (ja) * 2009-12-09 2015-07-01 凸版印刷株式会社 表示体及び表示体付き物品
JP5605538B2 (ja) * 2009-12-10 2014-10-15 大日本印刷株式会社 回折構造表示体
FR2959830B1 (fr) 2010-05-07 2013-05-17 Hologram Ind Composant optique d'authentification et procede de fabrication dudit composant
AT509928A2 (de) 2010-05-26 2011-12-15 Hueck Folien Gmbh Sicherheitselement mit lichtleiterstrukturen
WO2012019226A1 (en) * 2010-08-11 2012-02-16 Securency International Pty Ltd Optically variable device
JP5659786B2 (ja) * 2010-12-27 2015-01-28 凸版印刷株式会社 積層体およびその製造方法
DE102011014114B3 (de) 2011-03-15 2012-05-10 Ovd Kinegram Ag Mehrschichtkörper und Verfahren zur Herstellung eines Mehrschichtkörpers
FR2973917B1 (fr) 2011-04-08 2014-01-10 Hologram Ind Composant optique de securite a effet transmissif, fabrication d'un tel composant et document securise equipe d'un tel composant
DE102011107421A1 (de) 2011-07-07 2013-01-10 Leonhard Kurz Stiftung & Co. Kg Mehrschichtiger Folienkörper
EA018164B1 (ru) * 2011-09-26 2013-05-30 Общество С Ограниченной Ответственностью "Центр Компьютерной Голографии" Микрооптическая система формирования изображений для визуального контроля подлинности изделий
CN102411697A (zh) * 2011-11-11 2012-04-11 陈银洋 变频多层隐形潜像防伪技术
AU2012100265B4 (en) * 2012-03-09 2012-11-08 Innovia Security Pty Ltd An optical security element and method for production thereof
JP2013214434A (ja) * 2012-04-03 2013-10-17 Sony Corp 積層構造体の製造方法、積層構造体および電子機器
DE102012105444A1 (de) 2012-06-22 2013-12-24 Ovd Kinegram Ag Sicherheitselement mit diffraktiver Struktur
DE102012110630A1 (de) 2012-11-06 2014-05-08 Ovd Kinegram Ag Mehrschichtkörper sowie Verfahren zur Herstellung eines Sicherheitselements
DE102013105246B4 (de) 2013-05-22 2017-03-23 Leonhard Kurz Stiftung & Co. Kg Optisch variables Element
FR3013258B1 (fr) 2013-11-19 2016-02-19 Hologram Ind Document personnalisable pour la fabrication d’un document de securite, document de securite personnalise et fabrication d’un tel document de securite
JP6256018B2 (ja) * 2014-01-14 2018-01-10 凸版印刷株式会社 回折構造体、及びそれを用いた偽造防止媒体
FR3019496A1 (fr) * 2014-04-07 2015-10-09 Hologram Ind Composant optique de securite a effet reflectif, fabrication d'un tel composant et document securise equipe d'un tel composant
DE102014014082A1 (de) * 2014-09-23 2016-03-24 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement mit reflektivem Flächenbereich
DE102014014079A1 (de) * 2014-09-23 2016-03-24 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement mit reflektivem Flächenbereich
JP6164248B2 (ja) * 2015-04-30 2017-07-19 凸版印刷株式会社 表示体及び表示体付き物品
WO2017010548A1 (ja) * 2015-07-15 2017-01-19 凸版印刷株式会社 表示体
DE102015016713A1 (de) * 2015-12-22 2017-06-22 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement mit reflektivem Flächenbereich
JP6777101B2 (ja) * 2016-02-09 2020-10-28 凸版印刷株式会社 偽造防止用の光学素子、偽造防止用の光学素子積層体、情報記録媒体
JP7196842B2 (ja) * 2017-06-30 2022-12-27 凸版印刷株式会社 光学構造体
EP3740793A4 (de) 2018-01-17 2022-02-23 Nanotech Security Corp. Auf mikrostrukturen gemusterte nanostrukturen
WO2019182050A1 (ja) * 2018-03-20 2019-09-26 凸版印刷株式会社 光学素子、転写箔、認証体、および、認証体の検証方法
JP7322871B2 (ja) * 2018-03-20 2023-08-08 凸版印刷株式会社 光学素子、および、認証体
JP7334414B2 (ja) * 2018-03-20 2023-08-29 凸版印刷株式会社 光学素子、転写箔、および、認証体
GB2572745B (en) 2018-03-22 2021-06-09 De La Rue Int Ltd Security elements and methods of manufacture thereof
DE102018008146A1 (de) * 2018-10-15 2020-04-16 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Mikroreflektoren zur perspektivischen Darstellung eines Motivs
JP7259381B2 (ja) * 2019-02-12 2023-04-18 凸版印刷株式会社 表示体、版、転写箔、粘着ラベル及び表示体付き物品
JP7306148B2 (ja) * 2019-08-07 2023-07-11 凸版印刷株式会社 表示体、版、転写箔、粘着ラベル及び表示体付き物品
WO2021060543A1 (ja) 2019-09-25 2021-04-01 凸版印刷株式会社 カラー表示体、認証媒体、および、カラー表示体の真贋判定方法
WO2021151459A1 (en) 2020-01-27 2021-08-05 Orell Füssli AG Security document with lightguide having a sparse outcoupler structure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892385A (en) * 1981-02-19 1990-01-09 General Electric Company Sheet-material authenticated item with reflective-diffractive authenticating device
US4426130A (en) 1981-02-19 1984-01-17 Rca Corporation Semi-thick transmissive and reflective sinusoidal phase grating structures
US4484797A (en) * 1981-07-20 1984-11-27 Rca Corporation Diffractive subtractive color filter responsive to angle of incidence of polychromatic illuminating light
CH659433A5 (de) 1982-10-04 1987-01-30 Landis & Gyr Ag Dokument mit einem beugungsoptischen sicherheitselement.
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
KR860009325A (ko) 1985-05-07 1986-12-22 기다지마 요시도시 투명형 홀로그램
EP0375833B1 (de) 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optisch variables Flächenmuster
US5218423A (en) 1991-09-27 1993-06-08 Hughes Aircraft Company Method and apparatus for generating a plurality of radiation beams from incident radiation in a multiple wavelength interferometer
US5886798A (en) * 1995-08-21 1999-03-23 Landis & Gyr Technology Innovation Ag Information carriers with diffraction structures
JP3472092B2 (ja) * 1997-07-28 2003-12-02 キヤノン株式会社 回折光学素子及びそれを用いた光学系
CZ286152B6 (cs) 1998-03-13 2000-01-12 Miroslav Ing. Csc. Vlček Transparentní a semitransparentní difrakční prvky

Also Published As

Publication number Publication date
AU2002367080A1 (en) 2003-07-30
RU2004125166A (ru) 2005-05-10
CN1615224A (zh) 2005-05-11
JP2005514672A (ja) 2005-05-19
PL202810B1 (pl) 2009-07-31
RU2309048C2 (ru) 2007-10-27
CN100519222C (zh) 2009-07-29
EP1465780A1 (de) 2004-10-13
US20050128590A1 (en) 2005-06-16
TW200302358A (en) 2003-08-01
ATE396059T1 (de) 2008-06-15
TWI265319B (en) 2006-11-01
WO2003059643A1 (de) 2003-07-24
US7102823B2 (en) 2006-09-05
PL370298A1 (en) 2005-05-16
KR20040083078A (ko) 2004-09-30
EP1465780B1 (de) 2008-05-21

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8363 Opposition against the patent