ATE548199T1 - Sicherheitsmarker mit bragg-diffraktion - Google Patents

Sicherheitsmarker mit bragg-diffraktion

Info

Publication number
ATE548199T1
ATE548199T1 AT07717698T AT07717698T ATE548199T1 AT E548199 T1 ATE548199 T1 AT E548199T1 AT 07717698 T AT07717698 T AT 07717698T AT 07717698 T AT07717698 T AT 07717698T AT E548199 T1 ATE548199 T1 AT E548199T1
Authority
AT
Austria
Prior art keywords
watermark
bragg diffraction
safety marker
viewing angle
bragg
Prior art date
Application number
AT07717698T
Other languages
English (en)
Inventor
Calum Munro
Mark Merritt
Sean Purdy
Original Assignee
Ppg Ind Ohio Inc
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=38222317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE548199(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Application granted granted Critical
Publication of ATE548199T1 publication Critical patent/ATE548199T1/de

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
    • B42D25/333—Watermarks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/10—Watermarks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
    • 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
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • B44F1/10—Changing, amusing, or secret pictures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • B42D2035/20—

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Eye Examination Apparatus (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Laminated Bodies (AREA)
AT07717698T 2006-01-05 2007-01-03 Sicherheitsmarker mit bragg-diffraktion ATE548199T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/325,998 US9327538B2 (en) 2006-01-05 2006-01-05 Bragg diffracting security markers
PCT/US2007/000173 WO2007079453A2 (en) 2006-01-05 2007-01-03 Bragg diffracting security markers

Publications (1)

Publication Number Publication Date
ATE548199T1 true ATE548199T1 (de) 2012-03-15

Family

ID=38222317

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07717698T ATE548199T1 (de) 2006-01-05 2007-01-03 Sicherheitsmarker mit bragg-diffraktion

Country Status (20)

Country Link
US (1) US9327538B2 (de)
EP (1) EP1973748B1 (de)
JP (2) JP4837748B2 (de)
KR (2) KR101122489B1 (de)
CN (1) CN101365594B (de)
AT (1) ATE548199T1 (de)
AU (1) AU2007203817B2 (de)
BR (1) BRPI0706839A2 (de)
CA (1) CA2635807A1 (de)
DK (1) DK1973748T3 (de)
ES (1) ES2382394T3 (de)
HK (1) HK1125075A1 (de)
NO (1) NO20083341L (de)
NZ (1) NZ569223A (de)
PL (1) PL1973748T3 (de)
PT (1) PT1973748E (de)
RU (1) RU2387546C1 (de)
TW (1) TWI331095B (de)
UA (1) UA91734C2 (de)
WO (1) WO2007079453A2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7460696B2 (en) 2004-06-01 2008-12-02 Lumidigm, Inc. Multispectral imaging biometrics
US7751594B2 (en) 2003-04-04 2010-07-06 Lumidigm, Inc. White-light spectral biometric sensors
US8229185B2 (en) 2004-06-01 2012-07-24 Lumidigm, Inc. Hygienic biometric sensors
US8787630B2 (en) * 2004-08-11 2014-07-22 Lumidigm, Inc. Multispectral barcode imaging
US8133938B2 (en) * 2005-11-01 2012-03-13 Ppg Industries Ohio, Inc. Radiation diffraction colorants
US8355545B2 (en) 2007-04-10 2013-01-15 Lumidigm, Inc. Biometric detection using spatial, temporal, and/or spectral techniques
US7995808B2 (en) 2006-07-19 2011-08-09 Lumidigm, Inc. Contactless multispectral biometric capture
US8175346B2 (en) 2006-07-19 2012-05-08 Lumidigm, Inc. Whole-hand multispectral biometric imaging
GB0615919D0 (en) 2006-08-10 2006-09-20 Rue De Int Ltd Photonic crystal security device
GB0615921D0 (en) 2006-08-10 2006-09-20 Rue De Int Ltd Photonic crystal security device
US8710146B2 (en) * 2007-02-07 2014-04-29 Ppg Industries Ohio, Inc. Particles with high surface charge for crystalline colloidal arrays
US7682530B2 (en) * 2007-02-07 2010-03-23 Sean Purdy Crystalline colloidal arrays responsive to an activator
DE102007012042A1 (de) * 2007-03-13 2008-09-18 Giesecke & Devrient Gmbh Sicherheitselement
CN101641049A (zh) 2007-03-21 2010-02-03 光谱辨识公司 基于局部一致特征的生物测定
US20090038512A1 (en) * 2007-08-08 2009-02-12 Ppg Industries Ohio, Inc. Crystalline colloidal arrays with inorganic sol-gel matrix
GB0720550D0 (en) 2007-10-19 2007-11-28 Rue De Int Ltd Photonic crystal security device multiple optical effects
US8168355B2 (en) * 2007-12-18 2012-05-01 Ppg Industries Ohio, Inc Method of imaging in crystalline colloidal arrays
JP4867938B2 (ja) * 2008-03-18 2012-02-01 コニカミノルタビジネステクノロジーズ株式会社 表示部材
US8808851B2 (en) * 2008-06-20 2014-08-19 Ppg Industries Ohio, Inc. Multi-layered composite crystalline colloidal array films
US20100246902A1 (en) * 2009-02-26 2010-09-30 Lumidigm, Inc. Method and apparatus to combine biometric sensing and other functionality
US8252412B2 (en) * 2009-06-16 2012-08-28 Ppg Industries Ohio, Inc Angle switchable crystalline colloidal array films
BR122013021647A2 (pt) 2009-08-26 2016-04-05 Lumidigm Inc métodos de localização de objeto, de discriminação de objeto e de segundo plano, e, sistema
US20110135888A1 (en) * 2009-12-04 2011-06-09 Ppg Industries Ohio, Inc. Crystalline colloidal array of particles bearing reactive surfactant
US8570149B2 (en) 2010-03-16 2013-10-29 Lumidigm, Inc. Biometric imaging using an optical adaptive interface
US8582194B2 (en) 2010-04-29 2013-11-12 Ppg Industries Ohio, Inc. Thermally responsive crystalline colloidal arrays
US8490546B2 (en) * 2010-11-01 2013-07-23 Ppg Industries Ohio, Inc. Method of imaging in crystalline colloidal arrays
US9022648B2 (en) 2010-11-11 2015-05-05 Prc-Desoto International, Inc. Temperature sensitive composite for photonic crystals
EP2505618A1 (de) 2011-04-01 2012-10-03 Fábrica Nacional De Moneda Y Timbre Verwendung der elektromagnetische Strahlung absorbierenden Markierungsstoffe zur Sicherheitskennzeichnung
CA2836942C (en) * 2011-05-27 2023-03-21 Opalux Incorporated Methods and systems for thermal printing of photonic crystal materials, and thermally printable photonic crystal materials and assemblies
US20130077169A1 (en) 2011-09-23 2013-03-28 Ppg Industries Ohio, Inc. Hollow particle crystalline colloidal arrays
US8641933B2 (en) 2011-09-23 2014-02-04 Ppg Industries Ohio, Inc Composite crystal colloidal array with photochromic member
FR2984799A1 (fr) * 2011-12-22 2013-06-28 Arjowiggins Security Structure multicouche comportant au moins une couche diffusante.
CN107020853A (zh) * 2017-03-15 2017-08-08 大连理工大学 一种基于结构色变化的防伪方法
DE102017108585A1 (de) * 2017-04-21 2018-10-25 Hologram Industries Research Gmbh Verfahren zum Einbringen von Bildinformation in ein Volumenhologramm

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3650027T2 (de) * 1985-05-07 1995-01-26 Dainippon Printing Co Ltd Artikel mit transparentem Hologramm.
CN87203461U (zh) * 1987-07-16 1988-04-20 高殿琪 单摆振动图线演示装置
JP2905712B2 (ja) * 1995-02-28 1999-06-14 科学技術振興事業団 オパール様回折発色膜
US6753191B2 (en) 1996-11-06 2004-06-22 University Of Pittsburgh Polymerized crystalline colloidal array chemical sensing materials for use in high ionic strength solutions
US6782115B2 (en) * 1998-04-16 2004-08-24 Digimarc Corporation Watermark holograms
DE19820302A1 (de) * 1998-05-04 2000-02-24 Basf Ag Kern/Schale-Partikel, ihre Herstellung und Verwendung
US6482489B1 (en) * 1998-10-20 2002-11-19 Dai Nippon Printing Co., Ltd. Hologram laminates
US6761959B1 (en) * 1999-07-08 2004-07-13 Flex Products, Inc. Diffractive surfaces with color shifting backgrounds
US20010037455A1 (en) * 2000-03-09 2001-11-01 Lawandy Nabil M. Authentication using a digital watermark
US7217746B2 (en) 2000-05-19 2007-05-15 Ppg Industries Ohio, Inc. Coating compositions having a geometrically ordered array of polymeric particles and substrates coated therewith
DE60018222T2 (de) * 2000-09-15 2006-01-12 Trustcopy Pte. Ltd. Optisches Wasserzeichen
JP2002128600A (ja) 2000-10-18 2002-05-09 Takashi Honda 規則配列構造光学材料およびその製造法
WO2002044726A1 (fr) 2000-12-01 2002-06-06 International Reagents Corporation Procede de mesure ultrarapide et ultrasensible
EP1247820B1 (de) 2001-03-29 2008-02-27 Agfa Graphics N.V. Verfahren zur Herstellung von Polymerpartikeln mit enger Teilchengrössen-Verteilung
WO2002084340A1 (en) 2001-04-10 2002-10-24 President And Fellows Of Harvard College Microlens for projection lithography and method of preparation thereof
JP2002344047A (ja) * 2001-05-18 2002-11-29 Sony Corp レーザー構造体、発光装置、表示装置、光増幅器及びレーザー構造体の製造方法
JP2004528672A (ja) * 2001-06-06 2004-09-16 スペクトラ システムズ コーポレイション 製品のマーキング及び認証
JP2005503460A (ja) * 2001-09-14 2005-02-03 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング コア−シェル粒子からなる成形体
US6894086B2 (en) * 2001-12-27 2005-05-17 Ppg Industries Ohio, Inc. Color effect compositions
US7221512B2 (en) 2002-01-24 2007-05-22 Nanoventions, Inc. Light control material for displaying color information, and images
DE10227071A1 (de) * 2002-06-17 2003-12-24 Merck Patent Gmbh Verbundmaterial enthaltend Kern-Mantel-Partikel
DE10229732A1 (de) * 2002-07-02 2004-01-22 Basf Ag Optische Anzeigeelemente auf Basis wässriger Polymerdispersionen
DE10236597A1 (de) * 2002-08-09 2004-02-19 Leonhard Kurz Gmbh & Co. Kg Laserunterstütztes Replizierverfahren
EP1549995B1 (de) * 2002-10-09 2009-04-22 Andre Arsenault Wellenlängenabstimmbare mehrfarbige photonische kolloidale kristallvorrichtung
US7189284B2 (en) * 2002-10-28 2007-03-13 Hewlett-Packard Development Company, L.P. Ink with bragg reflectors
US7141617B2 (en) 2003-06-17 2006-11-28 The Board Of Trustees Of The University Of Illinois Directed assembly of three-dimensional structures with micron-scale features
DE10337331A1 (de) * 2003-08-12 2005-03-17 Giesecke & Devrient Gmbh Sicherheitselement mit Dünnschichtelement
DE602004007952T2 (de) * 2003-10-31 2007-12-06 Corning Inc. Colloidale kristalle auf grossem massstab und makroporöse polymere und herstellungsverfahren
DE102005049168A1 (de) * 2005-10-14 2007-04-19 Merck Patent Gmbh Sicherheitspapier mit Fenster

Also Published As

Publication number Publication date
UA91734C2 (ru) 2010-08-25
HK1125075A1 (en) 2009-07-31
ES2382394T3 (es) 2012-06-07
US9327538B2 (en) 2016-05-03
CA2635807A1 (en) 2007-07-12
DK1973748T3 (da) 2012-07-02
AU2007203817B2 (en) 2010-09-30
CN101365594A (zh) 2009-02-11
BRPI0706839A2 (pt) 2011-04-05
PT1973748E (pt) 2012-05-22
JP4837748B2 (ja) 2011-12-14
AU2007203817A1 (en) 2007-07-12
RU2008132158A (ru) 2010-02-10
RU2387546C1 (ru) 2010-04-27
US20070165903A1 (en) 2007-07-19
KR101025411B1 (ko) 2011-03-28
CN101365594B (zh) 2010-06-09
NZ569223A (en) 2010-07-30
WO2007079453A2 (en) 2007-07-12
EP1973748A2 (de) 2008-10-01
KR20100134141A (ko) 2010-12-22
TWI331095B (en) 2010-10-01
KR101122489B1 (ko) 2012-02-29
NO20083341L (no) 2008-09-25
JP2009521733A (ja) 2009-06-04
KR20080073779A (ko) 2008-08-11
TW200734890A (en) 2007-09-16
EP1973748B1 (de) 2012-03-07
PL1973748T3 (pl) 2012-08-31
JP2011095774A (ja) 2011-05-12
WO2007079453A3 (en) 2007-09-20

Similar Documents

Publication Publication Date Title
ATE548199T1 (de) Sicherheitsmarker mit bragg-diffraktion
ATE519606T1 (de) Sicherheitselement mit einer optisch variablen struktur
HK1150039A1 (en) Optically variable security element and its manufacturing method, security device, data carrier and its function
TW200628326A (en) Security element having a viewing-angle dependent aspect
BRPI0714335A8 (pt) Revestimento de imagem orientando sobre um substrato transparente
UA102067C2 (ru) СПОСОБ нанесения метки НА ДОКУМЕНТ ИЛИ ИЗДЕЛИЕ, СПОСОБ И УСТРОЙСТВО ДЛЯ ИДЕНТИФИКАЦИИ ПОМЕЧЕННОГО ДОКУМЕНТА И СПОСОБ ПРИМЕНЕНИЯ ЧАСТИЦ ПОЛИМЕРА ДЛЯ КРУГОВОЙ ПОЛЯРИЗАЦИИ
MX2015015284A (es) Procedimiento para proporcionar una caracteristica de seguridad a un documento de seguridad, y el documento de seguridad.
AU306751S (en) Motorcycle tyre
NO20060668L (no) Indikatoranordning
NZ629838A (en) Security element and method to inspect authenticity of a print
MX359942B (es) Dispositivo de seguridad con imagenes encubiertas.
WO2007141459A3 (fr) Element de securite comprenant un motif discernable
WO2009056730A3 (fr) Feuille de securite comprenant une marque de securite iridescente
CN205788866U (zh) 一种单变色不可逆型防伪标签
MX2010004098A (es) Elemento de pelicula para proteger un objeto.
ATE413287T1 (de) Gegenstand mit optischem effekt
EA201070373A1 (ru) Защитный элемент
TH109285B (th) เครื่องหมายเพื่อความปลอดภัยชนิดที่เลี้ยวเบนแบบแบรกก์
TH109285A (th) เครื่องหมายเพื่อความปลอดภัยชนิดที่เลี้ยวเบนแบบแบรกก์
WO2006111714A3 (en) Method and apparatus for tamper-proofing
AU309841S (en) Device for protection against radiation
Patten et al. Spatial dynamics of virus-like particles and heterotrophic bacteria within a shallow coral reef system
Hardy We've got our eyes on you
AU314103S (en) Document wallet with identification block
TW200734959A (en) Patent analysis system