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UA95804C2 - Security device - Google Patents

Security device

Info

Publication number
UA95804C2
UA95804C2 UAA200815150A UAA200815150A UA95804C2 UA 95804 C2 UA95804 C2 UA 95804C2 UA A200815150 A UAA200815150 A UA A200815150A UA A200815150 A UAA200815150 A UA A200815150A UA 95804 C2 UA95804 C2 UA 95804C2
Authority
UA
Ukraine
Prior art keywords
transparent region
optical element
discerned
viewed
backlight
Prior art date
Application number
UAA200815150A
Other languages
English (en)
Ukrainian (uk)
Inventor
Роберт Уайтмен
Original Assignee
Де Ла Рю Интернешнл Лимитед
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=36926458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA95804(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Де Ла Рю Интернешнл Лимитед filed Critical Де Ла Рю Интернешнл Лимитед
Publication of UA95804C2 publication Critical patent/UA95804C2/ru

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

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

Защитное устройство включает основание, имеющее прозрачную зону (1), на части которой сформирован, по крайней мере, один оптический элемент (2, 3), который отклоняет падающий на него внеосевой световой пучок после его прохождения через указанный элемент от линии, параллельной падающему световому пучку. В результате, при наблюдении устройства на просвет с задней подсветкой присутствие оптического элемента не заметно. Однако при перемещении устройства относительно источника задней подсветки с образованием между линиями от наблюдателя до прозрачной зоны и от прозрачной зоны до источника задней подсветки тупого угла (α), под которым отклоненный пучок виден наблюда
UAA200815150A 2006-07-04 2007-07-03 Security device UA95804C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0613306.0A GB0613306D0 (en) 2006-07-04 2006-07-04 Security device

Publications (1)

Publication Number Publication Date
UA95804C2 true UA95804C2 (en) 2011-09-12

Family

ID=36926458

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200815150A UA95804C2 (en) 2006-07-04 2007-07-03 Security device

Country Status (16)

Country Link
US (1) US8696032B2 (ru)
EP (1) EP2035235B2 (ru)
CN (1) CN101484323B (ru)
AT (1) ATE479557T1 (ru)
AU (1) AU2007270922B2 (ru)
BR (1) BRPI0713635A2 (ru)
CA (1) CA2655190A1 (ru)
DE (1) DE602007008897D1 (ru)
EA (1) EA014322B1 (ru)
ES (1) ES2349248T3 (ru)
GB (1) GB0613306D0 (ru)
MX (1) MX2008016287A (ru)
PL (1) PL2035235T3 (ru)
SI (1) SI2035235T1 (ru)
UA (1) UA95804C2 (ru)
WO (1) WO2008003949A1 (ru)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100033708A1 (en) * 2008-08-11 2010-02-11 Kriz Michael H Optical Inspection System Using UV Light for Automated Inspection of Holograms
DE102011100979A1 (de) 2011-05-10 2012-11-15 Giesecke & Devrient Gmbh Sicherheitselement und mit demselben ausgestatteter Datenträger
AU2012100573B4 (en) * 2012-05-10 2013-03-28 Innovia Security Pty Ltd An optical security device
DE102012108169A1 (de) 2012-09-03 2014-05-28 Ovd Kinegram Ag Sicherheitselement sowie Sicherheitsdokument
DE102012108170B4 (de) * 2012-09-03 2015-01-22 Bundesdruckerei Gmbh Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements
CA2898797C (en) 2013-02-12 2021-02-02 Sectago Gmbh Security device
MX2015013886A (es) * 2013-04-03 2015-12-08 Innovia Security Pty Ltd Un documento de seguridad y un metodo para detectar el borde de un documento de seguridad.
US10207531B2 (en) 2013-12-02 2019-02-19 SECTAG GmbH Security device
DE102014019088A1 (de) * 2014-12-18 2016-06-23 Giesecke & Devrient Gmbh Optisch variables Durchsichtssicherheitselement
KR102009115B1 (ko) * 2018-08-03 2019-10-21 (주) 나노메카 반투과형 위조 방지용 필름
EP3616994A1 (de) * 2018-08-31 2020-03-04 ZKW Group GmbH Kraftfahrzeugscheinwerfer mit diffraktiven optischen elementen
CN112659784B (zh) * 2019-10-16 2023-10-10 勤伦股份有限公司 具防伪功能的打印品
CN112755503B (zh) * 2020-06-16 2025-07-01 漳州市齐想智能科技有限公司 一种微纳米结构卡牌及其使用方法
CN214633896U (zh) * 2020-06-16 2021-11-09 厦门市维尔昇科技有限公司 一种微纳米结构卡牌

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853953A1 (de) † 1978-12-14 1980-07-03 Hoechst Ag Identifikationskarte
CA1272231A (en) 1981-08-24 1990-07-31 Mario Girolamo Bank notes and the like
EP0609683A1 (en) 1985-05-07 1994-08-10 Dai Nippon Insatsu Kabushiki Kaisha Relief hologram and process for producing a relief hologram
US4652015A (en) * 1985-12-05 1987-03-24 Crane Company Security paper for currency and banknotes
EP0375833B1 (de) * 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optisch variables Flächenmuster
DE69429266T3 (de) * 1993-06-08 2007-10-04 Securency Pty. Ltd., Craigieburn Prägen von wertscheinbogen mit echtheitsmerkmalen
AT401365B (de) * 1993-10-11 1996-08-26 Oesterr Nationalbank Wertpapier
DE4334847A1 (de) * 1993-10-13 1995-04-20 Kurz Leonhard Fa Wertdokument mit Fenster
TW265421B (ru) * 1993-11-23 1995-12-11 Commw Scient Ind Res Org
WO1996015912A2 (de) * 1994-11-18 1996-05-30 Giesecke & Devrient Gmbh Verfahren zur herstellung eines datenträgers
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
AUPP624498A0 (en) * 1998-09-29 1998-10-22 Securency Pty Ltd Security document including a nanoparticle-based authentication device
GB9828770D0 (en) 1998-12-29 1999-02-17 Rue De Int Ltd Security paper
AUPQ125999A0 (en) * 1999-06-28 1999-07-22 Securency Pty Ltd Method of producing a diffractive structure in security documents
AUPQ128899A0 (en) 1999-06-30 1999-07-22 Securency Pty Ltd Security article including diffractive optic filter
JP2001315472A (ja) 2000-05-02 2001-11-13 Dainippon Printing Co Ltd 光回折構造を有する情報記録媒体およびカード、並びに光回折構造体
AUPR627201A0 (en) * 2001-07-09 2001-08-02 Commonwealth Scientific And Industrial Research Organisation An optically variable device and a method of producing an optically variable device
DE10163381A1 (de) 2001-12-21 2003-07-03 Giesecke & Devrient Gmbh Sicherheitspapier sowie Verfahren und Vorrichtung zu seiner Herstellung
DE10221491A1 (de) * 2002-05-14 2003-12-04 Kurz Leonhard Fa Optisch variables Flächenmuster
DE10226115A1 (de) * 2002-06-12 2003-12-24 Giesecke & Devrient Gmbh Verfahren zum Erzeugen eines Gitterbildes, Gitterbild und Sicherheitsdokument
CA2501478A1 (en) * 2002-10-07 2004-04-15 Note Printing Australia Limited Embossed optically variable devices
DE10328759B4 (de) * 2003-06-25 2006-11-30 Ovd Kinegram Ag Optisches Sicherheitselement und System zur Visualisierung von versteckten Informationen
DE102004014778A1 (de) 2004-03-26 2005-10-13 Leonard Kurz Gmbh & Co. Kg Sicherheits- und/oder Wertdokument
DE102005027380B4 (de) 2005-06-14 2009-04-30 Ovd Kinegram Ag Sicherheitsdokument

Also Published As

Publication number Publication date
CA2655190A1 (en) 2008-01-10
US8696032B2 (en) 2014-04-15
EP2035235B1 (en) 2010-09-01
SI2035235T1 (sl) 2010-11-30
BRPI0713635A2 (pt) 2012-10-23
EP2035235B2 (en) 2015-06-17
CN101484323B (zh) 2011-09-21
CN101484323A (zh) 2009-07-15
HK1127765A1 (en) 2009-10-09
ATE479557T1 (de) 2010-09-15
PL2035235T3 (pl) 2011-02-28
US20090244519A1 (en) 2009-10-01
EA200870563A1 (ru) 2009-08-28
AU2007270922A1 (en) 2008-01-10
GB0613306D0 (en) 2006-08-16
EA014322B1 (ru) 2010-10-29
EP2035235A1 (en) 2009-03-18
MX2008016287A (es) 2009-01-26
DE602007008897D1 (de) 2010-10-14
ES2349248T3 (es) 2010-12-29
WO2008003949A1 (en) 2008-01-10
AU2007270922B2 (en) 2013-05-16

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