AT519310A5 - Optische Vorrichtung mit einer optischen Anordnung - Google Patents

Optische Vorrichtung mit einer optischen Anordnung

Info

Publication number
AT519310A5
AT519310A5 ATA9354/2016A AT93542016A AT519310A5 AT 519310 A5 AT519310 A5 AT 519310A5 AT 93542016 A AT93542016 A AT 93542016A AT 519310 A5 AT519310 A5 AT 519310A5
Authority
AT
Austria
Prior art keywords
optical
arrangement
optical elements
optical device
observer
Prior art date
Application number
ATA9354/2016A
Other languages
English (en)
Other versions
AT519310A2 (de
Inventor
Arthur Lee Robert
Fairless Power Gary
Original Assignee
Ccl Secure 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 AU2015101129A external-priority patent/AU2015101129B4/en
Priority claimed from AU2015903337A external-priority patent/AU2015903337A0/en
Application filed by Ccl Secure Pty Ltd filed Critical Ccl Secure Pty Ltd
Publication of AT519310A2 publication Critical patent/AT519310A2/de
Publication of AT519310A5 publication Critical patent/AT519310A5/de

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B42D25/324—Reliefs
    • 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
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1842—Gratings for image generation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)

Abstract

Eine optische Vorrichtung, vorzugsweise zum Gebrauch in Sicherheitsvorrichtungen und -dokumenten, umfassend eine Anordnung von wellenlängenabhängigen, optische Phasen, und optional Amplituden, modifizierenden, optischen Elementen auf einer ersten Oberfläche eines Substrats, wobei jedes der optischen Elemente in der Form einer optischen Antenne ist und zum Erzeugen einer lokalen Phasenänderung auf reflektierte und/oder durchgelassene elektromagnetische Wellen konfiguriert ist, wobei die Anordnung derart konfiguriert ist, dass die kombinierte Wirkung von jedem der optischen Elemente einen vordefinierten optischen Effekt auf Reflektion und/oder Durchlass erzeugt, der von einem Betrachter beobachtet werden kann, wenn die Anordnung durch eine externe elektromagnetische Quelle beleuchtet wird.
ATA9354/2016A 2015-08-18 2016-08-18 Optische Vorrichtung mit einer optischen Anordnung AT519310A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2015101129A AU2015101129B4 (en) 2015-08-18 2015-08-18 Optical Device having an Optical Array
AU2015903337A AU2015903337A0 (en) 2015-08-18 Optical Device having an Optical Array
PCT/AU2016/050763 WO2017027927A1 (en) 2015-08-18 2016-08-18 Optical device having an optical array

Publications (2)

Publication Number Publication Date
AT519310A2 AT519310A2 (de) 2018-05-15
AT519310A5 true AT519310A5 (de) 2026-06-15

Family

ID=58050424

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9354/2016A AT519310A5 (de) 2015-08-18 2016-08-18 Optische Vorrichtung mit einer optischen Anordnung

Country Status (10)

Country Link
US (1) US20180247478A1 (de)
CN (1) CN107848321A (de)
AT (1) AT519310A5 (de)
AU (1) AU2016308673A1 (de)
BR (1) BR112018002988A2 (de)
DE (1) DE112016003353T5 (de)
GB (1) GB2556541A (de)
MX (1) MX2018001955A (de)
RU (1) RU2018109355A (de)
WO (1) WO2017027927A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015004027A1 (de) * 2015-03-27 2016-09-29 Giesecke & Devrient Gmbh Sicherheitselement mit Effektpigmenten und einer Prägestruktur sowie Verfahren zu dessen Herstellung
GB2562797A (en) * 2017-05-26 2018-11-28 De La Rue Int Ltd Security device and method
CA3082362A1 (en) * 2017-11-08 2019-05-16 3M Innovative Properties Company Adhesive primer for flexographic plate mounting tape
CN108790468A (zh) * 2018-06-06 2018-11-13 合肥康之恒机械科技有限公司 一种优化防伪信息隐蔽性和提取性的宿主图像处理方法
CN113946008A (zh) * 2020-07-15 2022-01-18 四川大学 一种相位和振幅联合调制的复合波带片
DE102023119133A1 (de) * 2023-07-19 2025-01-23 Giesecke+Devrient Currency Technology Gmbh Optisch variables Sicherheitselement, Datenträger und Herstellungsverfahren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69429266T3 (de) * 1993-06-08 2007-10-04 Securency Pty. Ltd., Craigieburn Prägen von wertscheinbogen mit echtheitsmerkmalen
CZ2004869A3 (cs) * 2004-08-06 2006-03-15 Optaglio S. R .O. Zpusob vytvorení trojrozmerného obrazu, difraktivní prvek a zpusob jeho vytvorení
US7233446B2 (en) * 2004-08-19 2007-06-19 3Dtl, Inc. Transformable, applicable material and methods for using same for optical effects
WO2006044982A1 (en) * 2004-10-20 2006-04-27 Massachusetts Institute Of Technology Infrared detection material and method of production
US10343436B2 (en) * 2006-02-27 2019-07-09 Viavi Solutions Inc. Security device formed by printing with special effect inks
CA2881437C (en) * 2006-09-15 2018-11-27 Innovia Security Pty Ltd Radiation curable embossed ink security devices for security documents
DE102008017652A1 (de) * 2008-04-04 2009-10-08 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement sowie Verfahren zur Herstellung eines Sicherheitselements
WO2013033591A1 (en) * 2011-08-31 2013-03-07 President And Fellows Of Harvard College Amplitude, phase and polarization plate for photonics

Also Published As

Publication number Publication date
RU2018109355A (ru) 2019-09-19
DE112016003353T5 (de) 2018-04-05
MX2018001955A (es) 2018-06-19
BR112018002988A2 (pt) 2018-11-06
US20180247478A1 (en) 2018-08-30
GB2556541A (en) 2018-05-30
AT519310A2 (de) 2018-05-15
AU2016308673A1 (en) 2018-02-22
CN107848321A (zh) 2018-03-27
WO2017027927A1 (en) 2017-02-23