DE69302389T3 - Verbesserungen bezüglich wertdokumenten - Google Patents

Verbesserungen bezüglich wertdokumenten

Info

Publication number
DE69302389T3
DE69302389T3 DE69302389T DE69302389T DE69302389T3 DE 69302389 T3 DE69302389 T3 DE 69302389T3 DE 69302389 T DE69302389 T DE 69302389T DE 69302389 T DE69302389 T DE 69302389T DE 69302389 T3 DE69302389 T3 DE 69302389T3
Authority
DE
Germany
Prior art keywords
pct
region
watermark
sec
document
Prior art date
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
DE69302389T
Other languages
English (en)
Other versions
DE69302389D1 (de
DE69302389T2 (de
Inventor
Malcolm Robert Murray Knight
Roland Isherwood
Craig Harvey Nelson
Sarah Anne Rocca
Robin Edward Godfrey
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.)
Portals Ltd
Original Assignee
Portals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10719285&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69302389(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Portals Ltd filed Critical Portals Ltd
Publication of DE69302389D1 publication Critical patent/DE69302389D1/de
Publication of DE69302389T2 publication Critical patent/DE69302389T2/de
Application granted granted Critical
Publication of DE69302389T3 publication Critical patent/DE69302389T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • 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
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • 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
    • 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
    • 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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/364—Liquid crystals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/04—Preventing copies being made of an original
    • G03G21/043—Preventing copies being made of an original by using an original which is not reproducible or only reproducible with a different appearence, e.g. originals with a photochromic layer or a colour background
    • 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
    • G07D7/003—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 security elements
    • G07D7/0034—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 security elements using watermarks
    • B42D2033/26—
    • 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
DE69302389T 1992-07-24 1993-07-01 Verbesserungen bezüglich wertdokumenten Expired - Fee Related DE69302389T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9215828A GB2268906A (en) 1992-07-24 1992-07-24 Counterfeit protection for documents using optical effects of liquid crystal
PCT/GB1993/001386 WO1994002329A1 (en) 1992-07-24 1993-07-01 Improvements in or relating to high value documents

Publications (3)

Publication Number Publication Date
DE69302389D1 DE69302389D1 (de) 1996-05-30
DE69302389T2 DE69302389T2 (de) 1996-09-12
DE69302389T3 true DE69302389T3 (de) 2001-06-07

Family

ID=10719285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69302389T Expired - Fee Related DE69302389T3 (de) 1992-07-24 1993-07-01 Verbesserungen bezüglich wertdokumenten

Country Status (16)

Country Link
US (1) US5678863A (de)
EP (1) EP0650413B2 (de)
JP (1) JPH07509190A (de)
KR (1) KR950702475A (de)
AT (1) ATE137174T1 (de)
BR (1) BR9306771A (de)
CA (1) CA2140880C (de)
DE (1) DE69302389T3 (de)
DK (1) DK0650413T4 (de)
ES (1) ES2089829T5 (de)
FI (1) FI950275A (de)
GB (1) GB2268906A (de)
PL (1) PL172267B1 (de)
RU (1) RU2102246C1 (de)
SI (1) SI9300395A (de)
WO (1) WO1994002329A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328744A1 (de) * 2003-06-25 2005-01-13 Metronic Ag Druckträger mit optisch doppelbrechender Schicht

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GB2306938B (en) * 1995-11-09 1997-12-24 Portals Watermarked label
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IT1277732B1 (it) * 1995-12-27 1997-11-12 Walter Mantegazza Documento con mezzi di antifalsificazione ed anticontraffazione particolarmente per cartevalori e simili
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ATE327552T1 (de) * 1997-01-27 2006-06-15 Koninkl Philips Electronics Nv System zum kopierschutz von aufgezeichneten signalen
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EP2302425B1 (de) 1997-05-09 2015-11-25 Rolic AG Optisches Bauelement
EP0911758B1 (de) * 1997-07-29 2005-11-30 Nhk Spring Co.Ltd. Optisches Identifizierungssystem mit cholesterischen Flüssigkristallen
DE19737612A1 (de) * 1997-08-28 1999-03-04 Consortium Elektrochem Ind Mit dem Auge nicht erkennbare, maschinendetektierbare Sicherheitsmarkierung, Herstellung der Sicherheitsmarkierung und Sicherheitssystem umfassend diese Sicherheitsmarkierung
DE19737618A1 (de) 1997-08-28 1999-03-04 Consortium Elektrochem Ind Maschinendetektierbare Sicherheitsmarkierung mit erhöhter Fälschungssicherheit, Herstellung der Sicherheitsmarkierung und Sicherheitssystem umfassend diese Sicherheitsmarkierung
DE19743722A1 (de) * 1997-10-02 1999-04-08 Wacker Chemie Gmbh Polysiloxane mit heterocyclischen Funktionen, deren Herstellung und Verwendung
WO1999037488A1 (en) * 1998-01-21 1999-07-29 Securency Pty. Ltd. Method of verifying the authenticity of a security document and document for use in such a method
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US20040120040A1 (en) 1998-11-13 2004-06-24 Rolic Ag Optical component
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DE10039377A1 (de) * 1999-09-03 2001-03-08 Merck Patent Gmbh Thermochromes flüssigkristallines Medium
US6726252B1 (en) * 1999-12-15 2004-04-27 Illen Products Ltd. Computer-controlled identifier tag production system
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DE10163265A1 (de) * 2001-12-21 2003-07-03 Giesecke & Devrient Gmbh Wertdokument und Verfahren und Vorrichtung zur Prüfung des Wertdokuments
DE10257711B4 (de) 2001-12-27 2019-09-26 Merck Patent Gmbh Polymerisierbare monocyclische Verbindungen enthaltende Flüssigkristallmischungen
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JP2003231380A (ja) * 2002-02-12 2003-08-19 Nhk Spring Co Ltd 対象物の識別媒体及び識別方法
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US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
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DE102004039355A1 (de) * 2004-08-12 2006-02-23 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102004021247A1 (de) * 2004-04-30 2005-11-24 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
CA2577208C (en) * 2004-08-12 2015-10-13 Giesecke & Devrient Gmbh Security element having a substrate
US20060059757A1 (en) * 2004-09-17 2006-03-23 Illen Products Ltd. Identifier tag assembly having peripheral frame
US8107099B2 (en) * 2005-06-24 2012-01-31 Xerox Corporation Watermarking
US7593138B2 (en) * 2005-09-09 2009-09-22 Xerox Corporation Special effects achieved by setoverprint/setoverprintmode and manipulating object optimize rendering (OOR) tags and colors
AU2006317160A1 (en) 2005-11-22 2007-05-31 Merck Patent Gmbh Process for a thermal transfer of a liquid crystal film using a transfer element
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JP5181567B2 (ja) * 2007-08-03 2013-04-10 凸版印刷株式会社 標識素子、標識化物品及び判別方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328744A1 (de) * 2003-06-25 2005-01-13 Metronic Ag Druckträger mit optisch doppelbrechender Schicht

Also Published As

Publication number Publication date
DE69302389D1 (de) 1996-05-30
ES2089829T3 (es) 1996-10-01
BR9306771A (pt) 1998-12-08
KR950702475A (ko) 1995-07-29
FI950275A0 (fi) 1995-01-23
DE69302389T2 (de) 1996-09-12
PL307180A1 (en) 1995-05-15
JPH07509190A (ja) 1995-10-12
FI950275A (fi) 1995-01-23
DK0650413T4 (da) 2001-01-08
ATE137174T1 (de) 1996-05-15
RU2102246C1 (ru) 1998-01-20
ES2089829T5 (es) 2001-02-01
EP0650413B2 (de) 2000-10-25
RU95105166A (ru) 1996-11-10
GB9215828D0 (en) 1992-09-09
EP0650413A1 (de) 1995-05-03
CA2140880C (en) 1998-12-22
WO1994002329A1 (en) 1994-02-03
SI9300395A (en) 1994-03-31
DK0650413T3 (da) 1996-05-13
US5678863A (en) 1997-10-21
GB2268906A (en) 1994-01-26
PL172267B1 (en) 1997-08-29
EP0650413B1 (de) 1996-04-24
CA2140880A1 (en) 1994-02-03

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PORTALS LIMITED, LONDON, GB

8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: WESTENDORP SOMMER, 80336 MUENCHEN

8339 Ceased/non-payment of the annual fee