RU2286887C2 - Защитный элемент в качестве защиты от фотокопирования - Google Patents

Защитный элемент в качестве защиты от фотокопирования Download PDF

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Publication number
RU2286887C2
RU2286887C2 RU2004132235/12A RU2004132235A RU2286887C2 RU 2286887 C2 RU2286887 C2 RU 2286887C2 RU 2004132235/12 A RU2004132235/12 A RU 2004132235/12A RU 2004132235 A RU2004132235 A RU 2004132235A RU 2286887 C2 RU2286887 C2 RU 2286887C2
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RU
Russia
Prior art keywords
structures
layer
protective
angle
layered composite
Prior art date
Application number
RU2004132235/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2004132235A (ru
Inventor
Рене СТАУБ (CH)
Рене СТАУБ
Андрис ШИЛЛИНГ (CH)
Андрис ШИЛЛИНГ
Уэйн Роберт ТОМПКИН (CH)
Уэйн Роберт ТОМПКИН
Original Assignee
Овд Кинеграм Аг
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
Application filed by Овд Кинеграм Аг filed Critical Овд Кинеграм Аг
Publication of RU2004132235A publication Critical patent/RU2004132235A/ru
Application granted granted Critical
Publication of RU2286887C2 publication Critical patent/RU2286887C2/ru

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    • 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

Landscapes

  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
RU2004132235/12A 2002-04-05 2003-04-03 Защитный элемент в качестве защиты от фотокопирования RU2286887C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10216563.7 2002-04-05
DE10216563.7A DE10216563B4 (de) 2002-04-05 2002-04-05 Sicherheitselement als Photokopierschutz

Publications (2)

Publication Number Publication Date
RU2004132235A RU2004132235A (ru) 2005-09-27
RU2286887C2 true RU2286887C2 (ru) 2006-11-10

Family

ID=28458825

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004132235/12A RU2286887C2 (ru) 2002-04-05 2003-04-03 Защитный элемент в качестве защиты от фотокопирования

Country Status (6)

Country Link
EP (1) EP1492677B1 (de)
CN (1) CN100551717C (de)
AU (1) AU2003224033A1 (de)
DE (1) DE10216563B4 (de)
RU (1) RU2286887C2 (de)
WO (1) WO2003084765A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10259252B2 (en) 2007-02-07 2019-04-16 Leonhard Kurz Stiftung & Co. Kg Security element for a security document and process for the production thereof

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004003984A1 (de) † 2004-01-26 2005-08-11 Giesecke & Devrient Gmbh Gitterbild mit einem oder mehreren Gitterfeldern
DE102004016596B4 (de) 2004-04-03 2006-07-27 Ovd Kinegram Ag Sicherheitselement in Form eines mehrschichtigen Folienkörpers und Verfahren zur Herstellung eines Sicherheitselements
DE102005061749A1 (de) 2005-12-21 2007-07-05 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
DE102006012732A1 (de) * 2006-03-17 2007-09-20 Giesecke & Devrient Gmbh Gitterbild
DE102007009646A1 (de) * 2007-02-26 2008-08-28 Giesecke & Devrient Gmbh Gitterbild
DE102007063275A1 (de) * 2007-12-27 2009-07-02 Giesecke & Devrient Gmbh Sicherheitsmerkmal für hohe Kippwinkel
DE102012105444A1 (de) 2012-06-22 2013-12-24 Ovd Kinegram Ag Sicherheitselement mit diffraktiver Struktur
DE102013001734A1 (de) * 2013-01-31 2014-07-31 Giesecke & Devrient Gmbh Sicherheitselement mit rinnen- oder rippenförmigen Strukturelementen
DE102018004088A1 (de) * 2018-05-18 2019-11-21 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Mikroreflektoren
CN111716936B (zh) * 2019-03-19 2021-08-06 中钞特种防伪科技有限公司 光学防伪元件及光学防伪产品
CN115230363B (zh) * 2021-04-25 2024-03-29 中钞特种防伪科技有限公司 光学防伪元件及其设计方法、防伪产品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659433A5 (de) * 1982-10-04 1987-01-30 Landis & Gyr Ag Dokument mit einem beugungsoptischen sicherheitselement.
EP0201323B1 (de) * 1985-05-07 1994-08-17 Dai Nippon Insatsu Kabushiki Kaisha Artikel mit transparentem Hologramm
DE3866230D1 (de) * 1988-03-03 1991-12-19 Landis & Gyr Betriebs Ag Dokument.
JPH02139480A (ja) 1988-11-21 1990-05-29 Kao Corp 柔軟仕上剤
EP0375833B1 (de) * 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optisch variables Flächenmuster
DE69112823T3 (de) * 1991-07-10 2003-01-30 Banque De France Treuhanddokument oder Sicherheitsdokument mit Antifälschungsvorrichtung und Verfahren zur Herstellung eines solchen Dokumentes.
DE4343387A1 (de) * 1993-12-18 1995-06-29 Kurz Leonhard Fa Visuell identifizierbares, optisches Sicherheitselement für Wertdokumente
CH693316A5 (de) * 1998-01-27 2003-05-30 Ovd Kinegram Ag Flächenmuster mit überlagerten Beugungsgittern.
CH693427A5 (de) * 1998-01-27 2003-07-31 Ovd Kinegram Ag Flächenmuster.
DE19915943A1 (de) * 1999-04-09 2000-10-12 Ovd Kinegram Ag Zug Dekorationsfolie
DE10127979C1 (de) * 2001-06-08 2002-11-07 Ovd Kinegram Ag Zug Diffraktives Sicherheitselement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10259252B2 (en) 2007-02-07 2019-04-16 Leonhard Kurz Stiftung & Co. Kg Security element for a security document and process for the production thereof

Also Published As

Publication number Publication date
AU2003224033A1 (en) 2003-10-20
DE10216563B4 (de) 2016-08-04
EP1492677A2 (de) 2005-01-05
CN1655953A (zh) 2005-08-17
RU2004132235A (ru) 2005-09-27
EP1492677B1 (de) 2014-05-14
WO2003084765A2 (de) 2003-10-16
DE10216563A1 (de) 2003-10-23
AU2003224033A8 (en) 2003-10-20
WO2003084765A3 (de) 2004-02-12
CN100551717C (zh) 2009-10-21

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20190404