BR112013003196A2 - dispositivo ópticamente variável - Google Patents

dispositivo ópticamente variável

Info

Publication number
BR112013003196A2
BR112013003196A2 BR112013003196A BR112013003196A BR112013003196A2 BR 112013003196 A2 BR112013003196 A2 BR 112013003196A2 BR 112013003196 A BR112013003196 A BR 112013003196A BR 112013003196 A BR112013003196 A BR 112013003196A BR 112013003196 A2 BR112013003196 A2 BR 112013003196A2
Authority
BR
Brazil
Prior art keywords
optically variable
variable device
optically
variable
Prior art date
Application number
BR112013003196A
Other languages
English (en)
Inventor
Lok Phei
Arthur Lee Robert
Original Assignee
Securency Int Pty Ltd
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
Priority claimed from AU2010903597A external-priority patent/AU2010903597A0/en
Application filed by Securency Int Pty Ltd filed Critical Securency Int Pty Ltd
Publication of BR112013003196A2 publication Critical patent/BR112013003196A2/pt

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
    • B42D25/20—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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1828—Diffraction gratings having means for producing variable diffraction
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1809—Diffraction gratings with pitch less than or comparable to the wavelength

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
BR112013003196A 2010-08-11 2011-08-09 dispositivo ópticamente variável BR112013003196A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010903597A AU2010903597A0 (en) 2010-08-11 Optically Variable Device
PCT/AU2011/001011 WO2012019226A1 (en) 2010-08-11 2011-08-09 Optically variable device

Publications (1)

Publication Number Publication Date
BR112013003196A2 true BR112013003196A2 (pt) 2017-06-13

Family

ID=45540536

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013003196A BR112013003196A2 (pt) 2010-08-11 2011-08-09 dispositivo ópticamente variável

Country Status (10)

Country Link
US (1) US10185065B2 (pt)
CN (1) CN103080816B (pt)
AU (1) AU2011288969B2 (pt)
BR (1) BR112013003196A2 (pt)
DE (1) DE112011102365T5 (pt)
FR (1) FR2963834B1 (pt)
GB (1) GB2495680B (pt)
MT (1) MTP4302B (pt)
MX (1) MX2013001569A (pt)
WO (1) WO2012019226A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2510381B (en) 2013-02-01 2015-11-04 Rue De Int Ltd Security devices and methods of manufacture thereof
CA2911760C (en) * 2013-05-10 2021-04-20 Idit Technologies Corp. Nanostructure array diffractive optics for rgb and cmyk color displays
GB2514338B (en) 2013-05-17 2020-06-10 De La Rue Int Ltd Security documents and methods of manufacture
GB2514337B (en) 2013-05-17 2020-01-15 De La Rue Int Ltd Security documents and methods of manufacture thereof
WO2014186837A1 (en) * 2013-05-21 2014-11-27 Innovia Security Pty Ltd Optical device including vertical pixels
DE102013105246B4 (de) * 2013-05-22 2017-03-23 Leonhard Kurz Stiftung & Co. Kg Optisch variables Element
US9221293B2 (en) 2013-10-24 2015-12-29 Council Of Scientific & Industrial Research Method to design a security feature on the substrate of security documents using sub wavelength grating
JP6369032B2 (ja) * 2014-01-29 2018-08-08 凸版印刷株式会社 画像表示デバイスの製造方法
DE102014010751A1 (de) 2014-07-21 2016-01-21 Giesecke & Devrient Gmbh Sicherheitselement mit Subwellenlängengitter
DE102014011425A1 (de) 2014-07-31 2016-02-04 Giesecke & Devrient Gmbh Sicherheitselement zur Herstellung von Wertdokumenten
AU2015100281B4 (en) * 2015-03-06 2015-08-27 Ccl Secure Pty Ltd Optical Device including Zero Order Imagery
DE112016000700T5 (de) * 2015-03-06 2017-10-26 Ccl Secure Pty Ltd Optische Vorrichtung mit Abbildung nullter Ordnung
DE102015212492A1 (de) 2015-07-03 2017-01-05 Bundesdruckerei Gmbh Sicherheits- oder Wertdokument mit einem Lumineszenzmerkmal und Verfahren zum Prüfen der Echtheit des Sicherheits- oder Wertdokuments
DE102015010191A1 (de) 2015-08-06 2017-02-09 Giesecke & Devrient Gmbh Sicherheitselement mit Subwellenlängengitter
WO2017060926A1 (en) * 2015-10-09 2017-04-13 Ashok Chaturvedi A process of incorporating embossed visual effect / security feature on a flexible substrate and substrate / package made therefrom
DE102015015733A1 (de) 2015-12-01 2017-06-01 Giesecke & Devrient Gmbh Sicherheitselement und mit demselben ausgestatteter Datenträger
AU2016100288B4 (en) * 2016-03-17 2016-06-16 Ccl Secure Pty Ltd A security device including a zero order covert image
DE102016013690A1 (de) 2016-11-16 2018-05-17 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Subwellenlängengitter
DE102016013683A1 (de) 2016-11-16 2018-05-17 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Subwellenlängengitter
DE102016015335A1 (de) 2016-12-21 2018-06-21 Giesecke+Devrient Currency Technology Gmbh Holographisches Sicherheitselement und Verfahren zu dessen Herstellung
JP6531858B2 (ja) * 2018-07-12 2019-06-19 凸版印刷株式会社 画像表示デバイス、画像表示媒体、および、ホログラムリボン
JP7406690B2 (ja) * 2018-09-26 2023-12-28 東洋製罐株式会社 筒状容器の製造方法及び筒状容器
GB202103391D0 (en) * 2021-03-11 2021-04-28 Opsec Security Ltd Security device
CN114706152B (zh) * 2022-03-15 2023-06-20 清华大学 图案化闪耀光栅的加工方法及系统
US12093764B2 (en) * 2023-01-13 2024-09-17 Capital One Services, Llc Transaction card with tactile elements
PL449512A1 (pl) * 2024-08-14 2026-02-16 Polska Wytwórnia Papierów Wartościowych Spółka Akcyjna Element zabezpieczający oraz nośnik elementu zabezpieczającego

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484797A (en) 1981-07-20 1984-11-27 Rca Corporation Diffractive subtractive color filter responsive to angle of incidence of polychromatic illuminating light
WO1991003747A1 (en) 1989-09-04 1991-03-21 Commonwealth Scientific And Industrial Research Organisation Diffraction grating and method of manufacture
DE10157534C1 (de) * 2001-11-23 2003-05-15 Ovd Kinegram Ag Zug Sicherheitselement mit Beugungsstrukturen
AU2002367080A1 (en) * 2002-01-18 2003-07-30 Ovd Kinegram Ag Diffractive security element having an integrated optical waveguide
US7492517B2 (en) * 2003-05-06 2009-02-17 New Light Industries, Ltd. Form birefringent grating structure, viewer, anticounterfeit security device, and method for making the same
DE10328759B4 (de) * 2003-06-25 2006-11-30 Ovd Kinegram Ag Optisches Sicherheitselement und System zur Visualisierung von versteckten Informationen
GB0326584D0 (en) 2003-11-14 2003-12-17 Wolstenholme Internat Ltd Printing composition
GB0401060D0 (en) * 2004-01-19 2004-02-18 Ezra David Optical devices
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
ATE495026T1 (de) * 2005-09-26 2011-01-15 Suisse Electronique Microtech Ein diffraktives sicherheitselement
WO2007125266A1 (fr) 2006-05-02 2007-11-08 Hologram Industries Composant optique de marquage de sécurité, procédé de fabrication d'un tel composant, système comprenant un tel composant et lecteur pour le contrôle d'un tel composant
US8133638B2 (en) * 2006-05-30 2012-03-13 Brady Worldwide, Inc. All-polymer grating microstructure
EP1998193A1 (en) * 2006-05-31 2008-12-03 CSEM Centre Suisse d'Electronique et de Microtechnique SA Nano-structured Zero-order diffractive filter
WO2008031170A1 (en) * 2006-09-15 2008-03-20 Securency International Pty Ltd Radiation curable embossed ink security devices for security documents.
DE102007061979A1 (de) * 2007-12-21 2009-06-25 Giesecke & Devrient Gmbh Sicherheitselement
CN101699323B (zh) * 2009-11-02 2011-12-28 中钞特种防伪科技有限公司 光学防伪元件及包含该光学防伪元件的光学防伪产品

Also Published As

Publication number Publication date
GB2495680A (en) 2013-04-17
MTP4302B (en) 2012-01-23
FR2963834A1 (fr) 2012-02-17
AU2011288969B2 (en) 2015-11-19
GB201302246D0 (en) 2013-03-27
DE112011102365T5 (de) 2013-04-25
AU2011288969A1 (en) 2013-03-07
GB2495680B (en) 2018-09-05
US20130258477A1 (en) 2013-10-03
CN103080816B (zh) 2016-10-12
US10185065B2 (en) 2019-01-22
WO2012019226A1 (en) 2012-02-16
CN103080816A (zh) 2013-05-01
MX2013001569A (es) 2013-03-21
FR2963834B1 (fr) 2018-01-19

Similar Documents

Publication Publication Date Title
BR112013005097A2 (pt) dispositivo opticamente variável
BR112013003196A2 (pt) dispositivo ópticamente variável
DK2643522T3 (da) Broanordning
BR112013012388A2 (pt) dispositivo de trombectomia
BR112013012584A2 (pt) polímero acrílico
FI11263U1 (fi) Voimansiirtolaite
BR112013003855A2 (pt) dispositivo opticamente variavel multicanal
EP2587665A4 (en) AMPLIFIER APPARATUS
DE112011103755A5 (de) Abzugvorrichtung
EP2641120C0 (en) Optical element
PL2583050T3 (pl) Urządzenie celownicze
DK2754457T3 (da) Filterindretning
EP2570286A4 (en) MEASURING DEVICE
BR112013008071A2 (pt) dispositivo de filtro
DE112011103500A5 (de) CVT-Getriebe
DK2568948T3 (da) Tilslutningsindretning
FI20105906A0 (fi) Laite
BR112013002657A2 (pt) dispositivo de fluído
IT1399763B1 (it) Dispositivo di allineamento bramme
BR112012030878A2 (pt) dispositivo
DE102010051388A8 (de) Verbindungsvorrichtung
FI20105903A0 (fi) Laite
IT1402832B1 (it) Dispositivo reggispinta
FI20105278A0 (fi) Uusi laite
FI20105907A0 (fi) Laite

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]