AU2002367089A1 - Diffractive safety element - Google Patents

Diffractive safety element

Info

Publication number
AU2002367089A1
AU2002367089A1 AU2002367089A AU2002367089A AU2002367089A1 AU 2002367089 A1 AU2002367089 A1 AU 2002367089A1 AU 2002367089 A AU2002367089 A AU 2002367089A AU 2002367089 A AU2002367089 A AU 2002367089A AU 2002367089 A1 AU2002367089 A1 AU 2002367089A1
Authority
AU
Australia
Prior art keywords
plastic laminate
surface elements
lines
range
diffraction grating
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.)
Abandoned
Application number
AU2002367089A
Other languages
English (en)
Inventor
Andreas Schilling
Rene Staub
Wayne Robert Tompkin
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
Application filed by OVD Kinegram AG filed Critical OVD Kinegram AG
Publication of AU2002367089A1 publication Critical patent/AU2002367089A1/en
Abandoned 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/42—Ribbons or strips

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
  • Road Signs Or Road Markings (AREA)
  • Holo Graphy (AREA)
  • Prostheses (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Burglar Alarm Systems (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
AU2002367089A 2001-12-22 2002-11-02 Diffractive safety element Abandoned AU2002367089A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH23642001 2001-12-22
CH20012364/01 2001-12-22
PCT/EP2002/012245 WO2003055691A1 (de) 2001-12-22 2002-11-02 Diffraktives sicherheitselement

Publications (1)

Publication Number Publication Date
AU2002367089A1 true AU2002367089A1 (en) 2003-07-15

Family

ID=4568800

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002367089A Abandoned AU2002367089A1 (en) 2001-12-22 2002-11-02 Diffractive safety element

Country Status (14)

Country Link
US (1) US6924934B2 (enExample)
EP (1) EP1458578B1 (enExample)
JP (1) JP4377239B2 (enExample)
KR (1) KR100939886B1 (enExample)
CN (1) CN100427323C (enExample)
AT (1) ATE427837T1 (enExample)
AU (1) AU2002367089A1 (enExample)
DE (1) DE50213436D1 (enExample)
DK (1) DK1458578T3 (enExample)
ES (1) ES2325532T3 (enExample)
PL (1) PL203882B1 (enExample)
RU (1) RU2291061C2 (enExample)
TW (1) TWI245978B (enExample)
WO (1) WO2003055691A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1666934A1 (en) * 1996-10-25 2006-06-07 Omron Corporation Surface light source device and liquid crystal display device, portable telephone and information terminal using surface light source device
DE10221491A1 (de) * 2002-05-14 2003-12-04 Kurz Leonhard Fa Optisch variables Flächenmuster
DE10312708B4 (de) * 2003-03-21 2007-06-28 Ovd Kinegram Ag Retroreflektor
DE10351129B4 (de) * 2003-11-03 2008-12-24 Ovd Kinegram Ag Diffraktives Sicherheitselement mit einem Halbtonbild
DE102004003984A1 (de) † 2004-01-26 2005-08-11 Giesecke & Devrient Gmbh Gitterbild mit einem oder mehreren Gitterfeldern
DE102004018702B4 (de) * 2004-04-17 2006-05-24 Leonhard Kurz Gmbh & Co. Kg Folie mit Polymerschicht
EA011968B1 (ru) † 2004-04-30 2009-06-30 Де Ля Рю Интернэшнл Лимитед Защитное устройство
DE102004042136B4 (de) † 2004-08-30 2006-11-09 Ovd Kinegram Ag Metallisiertes Sicherheitselement
GB0504959D0 (en) * 2005-03-10 2005-04-20 Rue International De La Ltd Security device based on customised microprism film
DE102005027380B4 (de) 2005-06-14 2009-04-30 Ovd Kinegram Ag Sicherheitsdokument
DE102005061749A1 (de) 2005-12-21 2007-07-05 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
DE102006012732A1 (de) * 2006-03-17 2007-09-20 Giesecke & Devrient Gmbh Gitterbild
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
EP2084005B1 (en) * 2006-11-21 2012-06-13 Basf Se Apparatus and method for manufacturing a security product
DE102007019522A1 (de) † 2007-04-25 2008-10-30 Giesecke & Devrient Gmbh Durchsichtssicherheitselement
GB0711434D0 (en) 2007-06-13 2007-07-25 Rue De Int Ltd Holographic security device
EP2183623A1 (en) 2007-07-31 2010-05-12 Qualcomm Mems Technologies, Inc. Devices for enhancing colour shift of interferometric modulators
EP2215529B1 (de) * 2007-10-31 2022-05-11 Bundesdruckerei GmbH Verfahren und vorrichtung zur herstellung von hologrammen mit individuell belichteter wasserzeichenartiger struktur
DE102007052952A1 (de) * 2007-10-31 2009-05-07 Bundesdruckerei Gmbh Verfahren und Vorrichtung zur Herstellung von Hologrammen mit wasserzeichenartiger Struktur
CN101161482B (zh) * 2007-11-13 2010-06-02 公安部交通管理科学研究所 用于驾驶证的防伪结构及其识别方法
EP2085948A1 (de) * 2007-11-26 2009-08-05 Hueck Folien Ges.m.b.H. Sicherheitselemente mit integrierten Mattstrukturen
FR2942811B1 (fr) 2009-03-04 2011-05-06 Oberthur Technologies Element de securite pour document-valeur.
EP2239150B1 (de) * 2009-04-07 2013-10-23 Nanogate Industrial Solutions GmbH Sicherheitseinrichtung
CN102722096B (zh) * 2011-03-30 2016-05-11 武汉思臻光信息科技有限公司 一种用于生成全息干涉条纹的方法及系统
EP2699951B1 (en) 2011-04-20 2022-06-22 ROLIC Technologies AG Asymmetric optically effective surface relief microstructures and method of making them
DE102012105571B4 (de) * 2012-06-26 2017-03-09 Ovd Kinegram Ag Dekorelement sowie Sicherheitsdokument mit einem Dekorelement
FR2995245B1 (fr) * 2012-09-10 2015-05-15 Saint Gobain Vitrage decoratif a couche reflechissante deposee sur un substrat texture
DE102013108906A1 (de) * 2013-08-19 2015-02-19 Ovd Kinegram Ag System und Verfahren zum Herstellen eines individualisierten Sicherheitselements
KR20170139711A (ko) * 2016-06-09 2017-12-20 고려대학교 산학협력단 진위 판정용 구조물의 제조 방법
KR101867844B1 (ko) * 2016-07-06 2018-06-18 주식회사 에이텍에이피 정보 유출 방지 장치 및 정보 입력 장치
EP3856534A1 (de) * 2018-09-24 2021-08-04 OVD Kinegram AG Optisch variables element, sicherheitsdokument, verfahren zur herstellung eines optisch variablen elements, verfahren zur herstellung eines sicherheitsdokuments
CN112946800A (zh) * 2019-12-10 2021-06-11 苏州苏大维格科技集团股份有限公司 防伪结构及防伪方法
US20230018648A1 (en) * 2020-04-17 2023-01-19 Illinois Tool Works Inc. Embossed film assembly having pastel holographic security features

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155627A (en) * 1976-02-02 1979-05-22 Rca Corporation Color diffractive subtractive filter master recording comprising a plurality of superposed two-level relief patterns on the surface of a substrate
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
EP0609683A1 (en) * 1985-05-07 1994-08-10 Dai Nippon Insatsu Kabushiki Kaisha Relief hologram and process for producing a relief hologram
ATE98795T1 (de) 1988-09-30 1994-01-15 Landis & Gyr Business Support Beugungselement.
EP0375833B1 (de) 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optisch variables Flächenmuster
US5991078A (en) * 1992-08-19 1999-11-23 Dai Nippon Printing Co., Ltd. Display medium employing diffraction grating and method of producing diffraction grating assembly
EP0644508B1 (en) * 1993-08-31 1999-12-22 Control Module, Inc. Secure optical identification method and means
JP3392500B2 (ja) * 1994-02-28 2003-03-31 凸版印刷株式会社 回折格子パターンを有するディスプレイ
EP0712012A1 (en) * 1994-11-09 1996-05-15 International Business Machines Corporation Authentication label and authenticating pattern incorporating diffracting structure and method of fabricating them
ATE210868T1 (de) * 1994-12-22 2001-12-15 Ovd Kinegram Ag Optisch maschinell lesbarer informationsträger
WO1997019821A1 (en) 1995-11-28 1997-06-05 Landis & Gyr Technology Innovation Ag Optically variable surface pattern
WO1997034170A2 (en) * 1996-02-29 1997-09-18 Ernest Chock Document with transparent, writable hologram and method
CN1122955C (zh) * 1996-10-12 2003-10-01 陈旃 复合型光学防伪印章和防伪标志
US6655719B1 (en) * 1998-02-05 2003-12-02 Yoram Curiel Methods of creating a tamper resistant informational article
CZ286152B6 (cs) 1998-03-13 2000-01-12 Miroslav Ing. Csc. Vlček Transparentní a semitransparentní difrakční prvky
JP4334656B2 (ja) * 1999-03-15 2009-09-30 大日本印刷株式会社 変色性蒸着媒体とその製造方法
JP4390913B2 (ja) * 1999-06-25 2009-12-24 大日本印刷株式会社 偽造防止用スレッドとそれを用いた偽造防止用紙

Also Published As

Publication number Publication date
ATE427837T1 (de) 2009-04-15
DE50213436D1 (de) 2009-05-20
PL371024A1 (en) 2005-06-13
CN100427323C (zh) 2008-10-22
TW200301851A (en) 2003-07-16
KR100939886B1 (ko) 2010-01-29
US20050068625A1 (en) 2005-03-31
WO2003055691A1 (de) 2003-07-10
ES2325532T3 (es) 2009-09-08
DK1458578T3 (da) 2009-07-06
KR20040090971A (ko) 2004-10-27
US6924934B2 (en) 2005-08-02
RU2004122474A (ru) 2005-03-10
JP4377239B2 (ja) 2009-12-02
PL203882B1 (pl) 2009-11-30
EP1458578A1 (de) 2004-09-22
TWI245978B (en) 2005-12-21
JP2005513568A (ja) 2005-05-12
EP1458578B1 (de) 2009-04-08
RU2291061C2 (ru) 2007-01-10
CN1615226A (zh) 2005-05-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase