CN100551717C - 防止照相复制的安全单元 - Google Patents

防止照相复制的安全单元 Download PDF

Info

Publication number: CN100551717C
Authority: CN; China
Prior art keywords: layer; layered combination; safe unit; local surfaces; macrostructure
Prior art date: 2002-04-05
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CN 03812197

Other languages

English (en)

Chinese (zh)

Other versions

CN1655953A (zh

Inventor

R·斯淘布

A·斯玲

W·R·托姆普金

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

OVD Kinegram AG

Original Assignee

OVD Kinegram AG

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.)

2002-04-05

Filing date

2003-04-03

Publication date

2009-10-21

2003-04-03 Application filed by OVD Kinegram AG filed Critical OVD Kinegram AG

2005-08-17 Publication of CN1655953A publication Critical patent/CN1655953A/zh

2009-10-21 Application granted granted Critical

2009-10-21 Publication of CN100551717C publication Critical patent/CN100551717C/zh

2023-04-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Images

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
- B42D25/328—Diffraction gratings; Holograms

Landscapes

Diffracting Gratings Or Hologram Optical Elements (AREA)
Credit Cards Or The Like (AREA)

CN 03812197 2002-04-05 2003-04-03 防止照相复制的安全单元 Expired - Fee Related CN100551717C (zh)

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
CN1655953A CN1655953A (zh)	2005-08-17
CN100551717C true CN100551717C (zh)	2009-10-21

Family

ID=28458825

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN 03812197 Expired - Fee Related CN100551717C (zh)	2002-04-05	2003-04-03	防止照相复制的安全单元

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)

Families Citing this family (12)

* 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
DE102007039996B4 (de)	2007-02-07	2020-09-24	Leonhard Kurz Stiftung & Co. Kg	Sicherheitselement für ein Sicherheitsdokument und Verfahren zu seiner Herstellung
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4856857A (en) *	1985-05-07	1989-08-15	Dai Nippon Insatsu Kabushiki Kaisha	Transparent reflection-type
US4984824A (en) *	1988-03-03	1991-01-15	Lgz Landis & Gyr Zug Ag	Document with an optical diffraction safety element

Family Cites Families (9)

* 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.
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
DK0522217T4 (da) *	1991-07-10	2002-10-14	Banque De France	Værdi- eller sikkerhedsdokument med antiforfalskningsindretning, samt et bærebånd medoverføringsmotiv til fremstilling af et sådant dokument
DE4343387A1 (de) *	1993-12-18	1995-06-29	Kurz Leonhard Fa	Visuell identifizierbares, optisches Sicherheitselement für Wertdokumente
CH693427A5 (de) *	1998-01-27	2003-07-31	Ovd Kinegram Ag	Flächenmuster.
CH693316A5 (de) *	1998-01-27	2003-05-30	Ovd Kinegram Ag	Flächenmuster mit überlagerten Beugungsgittern.
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

2002
- 2002-04-05 DE DE10216563.7A patent/DE10216563B4/de not_active Expired - Fee Related
2003
- 2003-04-03 AU AU2003224033A patent/AU2003224033A1/en not_active Abandoned
- 2003-04-03 WO PCT/EP2003/003481 patent/WO2003084765A2/de not_active Application Discontinuation
- 2003-04-03 EP EP03720417.9A patent/EP1492677B1/de not_active Expired - Lifetime
- 2003-04-03 CN CN 03812197 patent/CN100551717C/zh not_active Expired - Fee Related
- 2003-04-03 RU RU2004132235/12A patent/RU2286887C2/ru not_active IP Right Cessation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4856857A (en) *	1985-05-07	1989-08-15	Dai Nippon Insatsu Kabushiki Kaisha	Transparent reflection-type
US4984824A (en) *	1988-03-03	1991-01-15	Lgz Landis & Gyr Zug Ag	Document with an optical diffraction safety element

Also Published As

Publication number	Publication date
DE10216563B4 (de)	2016-08-04
CN1655953A (zh)	2005-08-17
AU2003224033A1 (en)	2003-10-20
RU2004132235A (ru)	2005-09-27
WO2003084765A2 (de)	2003-10-16
WO2003084765A3 (de)	2004-02-12
EP1492677B1 (de)	2014-05-14
RU2286887C2 (ru)	2006-11-10
AU2003224033A8 (en)	2003-10-20
EP1492677A2 (de)	2005-01-05
DE10216563A1 (de)	2003-10-23

Publication	Publication Date	Title
RU2255000C1 (ru)	2005-06-27	Защитный элемент
CN100534807C (zh)	2009-09-02	具有半色调图像的衍射安全元件
US5808758A (en)	1998-09-15	Data carrier with an optically variable element
TWI230325B (en)	2005-04-01	Optically variable surface pattern
US20080259456A1 (en)	2008-10-23	Security Document
CN100551717C (zh)	2009-10-21	防止照相复制的安全单元
RU2136508C1 (ru)	1999-09-10	Визуально идентифицируемый оптический элемент
US20040130760A1 (en)	2004-07-08	Diffractive safety element
GB2542783A (en)	2017-04-05	Security print media and method of manufacture thereof
US20040179266A1 (en)	2004-09-16	Diffractive security element
US7144617B2 (en)	2006-12-05	Diffractive security element
JP4576551B2 (ja)	2010-11-10	線画画像を利用した真偽判別可能な印刷物及びその判別方法
JP4734614B2 (ja)	2011-07-27	線画を利用した真偽判別可能な印刷物
CN110831779B (zh)	2021-06-22	光学可变防伪装置
JP4270808B2 (ja)	2009-06-03	光回折構造による隠しパターンの判別方法
JP2003305794A (ja)	2003-10-28	真偽判別可能な積層体
JP4391063B2 (ja)	2009-12-24	光回折構造による隠しパターンの判別方法
JP2017128075A (ja)	2017-07-27	潜像印刷物
JP2023125427A (ja)	2023-09-07	光輝性模様形成体
JPH1081058A (ja)	1998-03-31	複写防止媒体及びその作成方法
JP2021154598A (ja)	2021-10-07	潜像印刷物
JPH1081059A (ja)	1998-03-31	複写防止媒体及びその作成方法

Legal Events

Date	Code	Title	Description
2005-08-17	C06	Publication
2005-08-17	PB01	Publication
2005-10-12	C10	Entry into substantive examination
2005-10-12	SE01	Entry into force of request for substantive examination
2009-10-21	C14	Grant of patent or utility model
2009-10-21	GR01	Patent grant
2020-03-20	CF01	Termination of patent right due to non-payment of annual fee	Granted publication date: 20091021 Termination date: 20190403
2020-03-20	CF01	Termination of patent right due to non-payment of annual fee