AU2014279723B2 - Security structure having a diffractive optical element - Google Patents

Security structure having a diffractive optical element Download PDF

Info

Publication number
AU2014279723B2
AU2014279723B2 AU2014279723A AU2014279723A AU2014279723B2 AU 2014279723 B2 AU2014279723 B2 AU 2014279723B2 AU 2014279723 A AU2014279723 A AU 2014279723A AU 2014279723 A AU2014279723 A AU 2014279723A AU 2014279723 B2 AU2014279723 B2 AU 2014279723B2
Authority
AU
Australia
Prior art keywords
micro
diffractive optical
optical element
region
opaque
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.)
Active
Application number
AU2014279723A
Other languages
English (en)
Other versions
AU2014279723A1 (en
Inventor
Pierre Sarrazin
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.)
Oberthur Fiduciaire SAS
Original Assignee
Oberthur Fiduciaire SAS
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=49322498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2014279723(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Oberthur Fiduciaire SAS filed Critical Oberthur Fiduciaire SAS
Publication of AU2014279723A1 publication Critical patent/AU2014279723A1/en
Application granted granted Critical
Publication of AU2014279723B2 publication Critical patent/AU2014279723B2/en
Assigned to OBERTHUR FIDUCIAIRE SAS reassignment OBERTHUR FIDUCIAIRE SAS Request for Assignment Assignors: ARJOWIGGINS SECURITY
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B42D25/346—Perforations
    • 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
    • B42D25/355—Security threads
    • B42D2033/22—
    • B42D2035/36—
    • B42D2035/50—

Landscapes

  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Printing Methods (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
AU2014279723A 2013-06-10 2014-06-10 Security structure having a diffractive optical element Active AU2014279723B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1355344A FR3006795B1 (fr) 2013-06-10 2013-06-10 Structure de securite a element optique diffractif
FR1355344 2013-06-10
PCT/IB2014/062097 WO2014199296A1 (fr) 2013-06-10 2014-06-10 Structure de securite a element optique diffractif

Publications (2)

Publication Number Publication Date
AU2014279723A1 AU2014279723A1 (en) 2015-12-24
AU2014279723B2 true AU2014279723B2 (en) 2018-04-26

Family

ID=49322498

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014279723A Active AU2014279723B2 (en) 2013-06-10 2014-06-10 Security structure having a diffractive optical element

Country Status (5)

Country Link
EP (1) EP3007903B1 (enExample)
JP (1) JP2016530118A (enExample)
AU (1) AU2014279723B2 (enExample)
FR (1) FR3006795B1 (enExample)
WO (1) WO2014199296A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015010334A1 (de) * 2015-08-07 2017-02-09 Giesecke & Devrient Gmbh Sicherheitselement
GB2542783B (en) 2015-09-29 2018-02-07 De La Rue Int Ltd Security print media and method of manufacture thereof
TWI699293B (zh) * 2015-10-02 2020-07-21 日商凸版印刷股份有限公司 僞造防止構造體
US10479128B2 (en) * 2017-10-27 2019-11-19 Assa Abloy Ab Security feature
FR3080324B1 (fr) 2018-04-23 2022-04-01 Oberthur Fiduciaire Sas Feuille securisee
FR3085974B1 (fr) 2018-09-14 2020-12-18 Oberthur Fiduciaire Sas Procede de fabrication d'un materiau en feuille, machine, materiau en feuille et document de securite correspondants

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171864A (en) * 1974-10-31 1979-10-23 Unitec Gmbh & Co. Kg Identification document and display unit therefor
WO2006021102A1 (en) * 2004-08-27 2006-03-02 Kxo Ag Security document with a volume hologram forming a partial motif
WO2008031170A1 (en) * 2006-09-15 2008-03-20 Securency International Pty Ltd Radiation curable embossed ink security devices for security documents.
WO2008043139A1 (en) * 2006-10-12 2008-04-17 Reserve Bank Of Australia A security document with micro-prisms
DE102010015302A1 (de) * 2010-04-14 2011-10-20 Bundesdruckerei Gmbh Selbstverifizierendes optisches Sicherheitselement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69918529T2 (de) 1998-01-21 2005-08-18 Securency Pty. Ltd., Craigieburn Methode zur überprüfung der echtheit von wertpapieren und ausweisen und dokumente für die anwendung dieser methode
AUPQ125999A0 (en) 1999-06-28 1999-07-22 Securency Pty Ltd Method of producing a diffractive structure in security documents
EP1674286B1 (en) 2004-12-23 2011-03-02 Arjowiggins Security Security element having a digitised mark and security support or document comprising same
EP1977399A4 (en) 2006-01-16 2010-09-01 Securency Int Pty Ltd STORING DATA IN A DIFFRACTIVE OPTICAL ELEMENT
MTP4301B (en) 2010-03-25 2011-10-26 Securency Int Pty Ltd High refractive index coatings and their use in the protection of surface relief structures
DE102011004935A1 (de) 2011-03-01 2012-09-06 Bundesdruckerei Gmbh Verbundkörper und Verfahren zur Herstellung eines Verbundkörpers mit einem innenliegenden Sicherheitsmerkmal
AU2011101567B4 (en) 2011-11-30 2012-08-09 Innovia Security Pty Ltd Diffractive device
AU2013100172B4 (en) 2013-02-19 2013-08-22 Ccl Secure Pty Ltd Security device with covert images

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171864A (en) * 1974-10-31 1979-10-23 Unitec Gmbh & Co. Kg Identification document and display unit therefor
WO2006021102A1 (en) * 2004-08-27 2006-03-02 Kxo Ag Security document with a volume hologram forming a partial motif
WO2008031170A1 (en) * 2006-09-15 2008-03-20 Securency International Pty Ltd Radiation curable embossed ink security devices for security documents.
WO2008043139A1 (en) * 2006-10-12 2008-04-17 Reserve Bank Of Australia A security document with micro-prisms
DE102010015302A1 (de) * 2010-04-14 2011-10-20 Bundesdruckerei Gmbh Selbstverifizierendes optisches Sicherheitselement

Also Published As

Publication number Publication date
AU2014279723A1 (en) 2015-12-24
JP2016530118A (ja) 2016-09-29
EP3007903B1 (fr) 2020-05-20
WO2014199296A1 (fr) 2014-12-18
EP3007903A1 (fr) 2016-04-20
FR3006795A1 (fr) 2014-12-12
FR3006795B1 (fr) 2016-12-09

Similar Documents

Publication Publication Date Title
CN105358766B (zh) 包括体积全息图的安全元件
AU2014279723B2 (en) Security structure having a diffractive optical element
US20140151996A1 (en) Element for security document comprising an optical structure
US20140103632A1 (en) Security thread
US20100253062A1 (en) Banknote with edge windows
CN106313934B (zh) 用于防伪的安全元件及其制造方法和安全票证
US20150129780A1 (en) Multilayer structure
RU2493969C2 (ru) Гониолюминесцентный защитный элемент и способ его изготовления
JP4728335B2 (ja) 偽造防止セキュリティオブジェクト
US20180178578A1 (en) Optical device having a hidden depiction
WO2011017741A1 (en) Optically variable devices and method of manufacture
US20180117950A1 (en) A security document or token
FR3007318A1 (fr) Structure multicouche de securite et procede de fabrication associe
US8439402B2 (en) Optical structure, in particular for a security document and/or a document of value
KR100638978B1 (ko) 디지털 잠상을 이용한 위조방지용 홀로그램 박막필름 및그 제조방법
CN102774047B (zh) 光学视窗防伪贴膜结构
EP3013597B1 (fr) Element de securite et document incorporant un tel element de securite
RU2374080C1 (ru) Защитный элемент на основе многослойной прозрачной цветоконтрастной разрушаемой полимерной структуры для защищенного полиграфического изделия, способ его получения, защищенный от подделки материал и полиграфическое изделие
JP5621308B2 (ja) 偽造防止媒体
GB2548862A (en) Optically variable device and method of forming thereof
JP2014174294A (ja) 光学素子
JP2012192568A (ja) 表示体及び真偽判定方法

Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: OBERTHUR FIDUCIAIRE SAS

Free format text: FORMER APPLICANT(S): ARJOWIGGINS SECURITY

CB Opposition filed

Opponent name: CCL SECURE PTY LTD

CH Opposition withdrawn

Opponent name: CCL SECURE PTY LTD

FGA Letters patent sealed or granted (standard patent)