JP2008517360A - セキュリティ素子 - Google Patents
セキュリティ素子 Download PDFInfo
- Publication number
- JP2008517360A JP2008517360A JP2007536073A JP2007536073A JP2008517360A JP 2008517360 A JP2008517360 A JP 2008517360A JP 2007536073 A JP2007536073 A JP 2007536073A JP 2007536073 A JP2007536073 A JP 2007536073A JP 2008517360 A JP2008517360 A JP 2008517360A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- security element
- magnetic field
- magnetic material
- different
- 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.)
- Granted
Links
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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/369—Magnetised or magnetisable materials
-
- 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
- G07D7/04—Testing magnetic properties of the materials thereof, e.g. by detection of magnetic imprint
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
- G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
- G06K19/12—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by magnetic means
-
- B42D2033/16—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Credit Cards Or The Like (AREA)
- Burglar Alarm Systems (AREA)
Abstract
本発明によれば、セキュリティ素子は、少なくとも2種類の磁性材料を有し、これら磁性材料は、大きさの異なる保磁力を有し、かつ残留磁化の大きさが等しい態様でセキュリティ素子上に施されおよび/またはセキュリティ素子内に組み込まれる。
Description
2 セキュリティ素子
3a,3b 磁性材料
6a,6b,7a,7b 磁石
7 第2の磁化装置
8 磁気センサ
9 評価装置
10,10′ 信号
Claims (20)
- 磁性材料が存在するセキュリティ素子を備えた有価文書であって、
少なくとも2種類の磁性材料(3a,3b)が存在し、該磁性材料(3a,3b)は、残留磁化(R)の大きさはほぼ等しいが、大きさの異なる保磁力(Ka,Kb)を有するものであることを特徴とする有価文書。 - 前記異なる磁性材料(3a,3b)が、異なる層厚さおよび/または異なる濃度を有するものであることを特徴とする請求項1記載の有価文書。
- 前記磁性材料(3a,3b)が特定の領域に施されていることを特徴とする請求項1または2記載の有価文書。
- 前記セキュリティ素子(2)がラベルであることを特徴とする請求項1から3のいずれか1項記載の有価文書。
- 前記有価文書(1)が証紙または証書または製品包装であることを特徴とする請求項1から3のいずれか1項記載の有価文書。
- 有価対象物のための、磁性材料を備えたセキュリティ素子であって、
少なくとも2種類の磁性材料(3a,3b)が存在し、該磁性材料(3a,3b)は、残留磁化(R)の大きさはほぼ等しいが、大きさの異なる保磁力(Ka,Kb)を有するものであることを特徴とするセキュリティ素子。 - 前記異なる磁性材料(3a,3b)が、異なる層厚さおよび/または異なる濃度を有するものであることを特徴とする請求項6記載のセキュリティ素子。
- 前記磁性材料(3a,3b)が特定の領域に施されていることを特徴とする請求項6または7記載のセキュリティ素子。
- 前記セキュリティ素子(2)がセキュリティ糸または小プレートであることを特徴とする請求項6から8のいずれか1項記載のセキュリティ素子。
- セキュリティ素子を作成するための転写材料であって、
該転写材料は、少なくとも2種類の磁性材料(3a,3b)が上に配置された担体を備え、前記少なくとも2種類の磁性材料(3a,3b)は、残留磁化(R)の大きさはほぼ等しいが、大きさの異なる保磁力(Ka,Kb)を有するものであることを特徴とする転写材料。 - 前記担体がホットスタンプ箔として形成されていることを特徴とする請求項10記載の転写材料。
- サブストレート(1)を提供し、
残留磁化(R)の大きさはほぼ等しいが、異なる保磁力(Ka,Kb)を有する少なくとも2種類の磁性材料(3a,3b)を前記サブストレート(1)上に施すことを特徴とする、有価対象物またはセキュリティ素子の製造方法。 - 残留磁化(R)の大きさはほぼ等しいが、異なる保磁力(Ka,Kb)を有する少なくとも2種類の磁性材料(3a,3b)を備えたセキュリティ素子を有する有価対象物の検査方法であって、
磁場の強さが、前記磁性材料(3a,3b)の最大の保磁力(Ka,Kb)よりも大きい第1の磁場(6)によって、前記磁性材料(3a,3b)を磁化し、
磁場の強さが、前記磁性材料(3a,3b)の最小の保磁力(Ka,Kb)よりも大きく、かつ前記磁性材料(3a,3b)のその次に大きい保磁力(Ka,Kb)よりも小さい少なくとも一つの第2の磁場(7)によって、前記磁性材料(3a,3b)を磁化し、
前記セキュリティ素子(2)から放出される磁場の方向の変化を測定する、
ことを特徴とする検査方法。 - 前記第2の磁場(7)の方向が前記第1の磁場(6)の方向と反対であることを特徴とする請求項13記載の方法。
- 前記第2の磁場(7)が交番磁場であることを特徴とする請求項13記載の方法。
- 前記磁性材料(3a,3b)の検査後、磁場の強さが、前記磁性材料(3a,3b)の最大の保磁力(Ka,Kb)よりも大きい第3の磁場によって、前記磁性材料(3a,3b)を磁化することを特徴とする請求項13から15のいずれか1項記載の方法。
- 残留磁化(R)の大きさはほぼ等しいが、大きさの異なる保磁力(Ka,Kb)を有する少なくとも2種類の磁性材料(3a,3b)を備えたセキュリティ素子を有する有価対象物の検査装置であって、
磁場の強さが、前記磁性材料(3a,3b)の最大の保磁力(Ka,Kb)よりも大きい第1の磁化装置(6)と、
磁場の強さが、前記磁性材料(3a,3b)の最小の保磁力(Ka,Kb)よりも大きく、かつ前記磁性材料(3a,3b)のその次に大きい保磁力(Ka,Kb)よりも小さい少なくとも一つの第2の磁化装置(7)と、
前記セキュリティ素子(2)から放出される磁場の方向の変化を測定する、評価装置(9)を伴った磁気センサ(8)と、
を備えていることを特徴とする検査装置。 - 前記第2の磁化装置(7)の磁場の方向が前記第1の磁化装置(6)の磁場の方向と反対であることを特徴とする請求項17記載の装置。
- 前記第2の磁化装置(7)が交番磁場を発生させる電磁石によって構成されていることを特徴とする請求項17記載の装置。
- 磁場の強さが前記磁性材料(3a,3b)の最大の保磁力(Ka,Kb)よりも大きい第3の磁化装置が前記磁気センサ(8)よりも下流に配置されていることを特徴とする請求項17から19のいずれか1項記載の装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004049999A DE102004049999A1 (de) | 2004-10-14 | 2004-10-14 | Sicherheitselement |
| DE102004049999.3 | 2004-10-14 | ||
| PCT/EP2005/010934 WO2006042667A1 (de) | 2004-10-14 | 2005-10-11 | Sicherheitselement mit magnetischen materialen, mitgleicherremanenz und unterschiedlichen koerzitivfeldstärke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008517360A true JP2008517360A (ja) | 2008-05-22 |
| JP4759568B2 JP4759568B2 (ja) | 2011-08-31 |
Family
ID=35447722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007536073A Expired - Fee Related JP4759568B2 (ja) | 2004-10-14 | 2005-10-11 | セキュリティ素子 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8544893B2 (ja) |
| EP (1) | EP1812243B1 (ja) |
| JP (1) | JP4759568B2 (ja) |
| CN (1) | CN101076454B (ja) |
| AU (1) | AU2005297599B2 (ja) |
| DE (1) | DE102004049999A1 (ja) |
| HU (1) | HUE026508T2 (ja) |
| RU (1) | RU2373071C2 (ja) |
| WO (1) | WO2006042667A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014168180A1 (ja) * | 2013-04-09 | 2014-10-16 | グローリー株式会社 | 磁気質判別装置及び磁気質判別方法 |
| JP2019179435A (ja) * | 2018-03-30 | 2019-10-17 | キヤノン電子株式会社 | 磁気識別センサおよび磁気識別装置 |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007025939A1 (de) * | 2007-06-04 | 2008-12-11 | Giesecke & Devrient Gmbh | Sicherheitselement zur Absicherung von Wertdokumenten |
| JP4475328B2 (ja) * | 2007-12-26 | 2010-06-09 | ソニー株式会社 | 無線通信システム、無線通信装置、無線通信方法、およびプログラム |
| ITMI20080053A1 (it) * | 2008-01-15 | 2009-07-16 | Fabriano Securities Srl | Elemento di sicurezza, particolarmente per banconote, carte di sicurezza e simili, avente caratteristiche anti-contraffazione. |
| DE102008061507A1 (de) * | 2008-12-10 | 2010-06-17 | Giesecke & Devrient Gmbh | Magnetsensor zur Prüfung von Wertdokumenten |
| RU2508992C2 (ru) * | 2009-04-01 | 2014-03-10 | Федригони С.П.А. | Элемент защиты, содержащий магнитные зоны с разной коэрцитивностью, способ его изготовления и способ считывания информации, закодированной в элементе |
| DE102009039588A1 (de) * | 2009-09-01 | 2011-03-03 | Giesecke & Devrient Gmbh | Verfahren und Vorrichtung zur Prüfung von Wertdokumenten |
| US8910869B2 (en) | 2010-06-09 | 2014-12-16 | Giesecke & Devrient Gmbh | Method and apparatus for checking value documents |
| ITTO20100568A1 (it) * | 2010-07-01 | 2012-01-02 | Fabriano Securities Srl | Sistema per codifiche magnetiche tramite deposito di aree magnetiche realizzate da almeno due tipi di inchiostri magnetici, con differente coercitivita', depositati in modo almeno parzialmente sovrapposto da utilizzare per fili di sicurezza per docum |
| AT510366B1 (de) * | 2010-08-27 | 2012-12-15 | Hueck Folien Gmbh | Wertdokument mit zumindest teilweise eingebettetem sicherheitselement |
| FR2969670B1 (fr) | 2010-12-22 | 2013-09-20 | Arjowiggins Security | Element pour document de securite comportant une structure optique |
| DE102011109949A1 (de) * | 2011-08-10 | 2013-02-14 | Giesecke & Devrient Gmbh | Prüfanordnung zur Wertdokumentprüfung |
| DE102011120972A1 (de) | 2011-12-13 | 2013-06-13 | Giesecke & Devrient Gmbh | Verfahren und Vorrichtung zur Prüfung von Wertdokumenten |
| FR2989932A1 (fr) | 2012-04-27 | 2013-11-01 | Arjowiggins Security | Element de securite et document incorporant un tel element |
| US9595152B2 (en) * | 2013-03-22 | 2017-03-14 | Glory Ltd. | Magnetic property detection apparatus |
| DE102013205891A1 (de) * | 2013-04-03 | 2014-10-09 | Giesecke & Devrient Gmbh | Prüfung eines mit Magnetmaterialien versehenen Sicherheitselements |
| DE102013005839A1 (de) * | 2013-04-04 | 2014-10-09 | Giesecke & Devrient Gmbh | Sicherheitselement für Wertdokumente |
| DE102013021969A1 (de) * | 2013-12-20 | 2015-06-25 | Giesecke & Devrient Gmbh | Magnetisierungseinrichtung zum Prüfen eines Sicherheitselements |
| CN105321251B (zh) * | 2014-07-03 | 2018-09-07 | 中钞特种防伪科技有限公司 | 一种防伪元件及使用该防伪元件的防伪产品 |
| DE102015002219A1 (de) | 2015-02-24 | 2016-08-25 | Meas Deutschland Gmbh | Vormagnetisierungsmagnet und Messvorrichtung zum Messen magnetischer Eigenschaften der Umgebung der Messvorrichtung sowie Verfahren zur Vormagnetisierung magnetischer Materialien auf einem Messobjekt |
| DE102016014230A1 (de) | 2016-11-30 | 2018-05-30 | Giesecke & Devrient Gmbh | Wertdokument, Verfahren zum Herstellen desselben und Wertdokumentsystem |
| CN106599966B (zh) * | 2016-12-08 | 2020-04-28 | 中钞特种防伪科技有限公司 | 防伪元件及防伪产品 |
| DE102016015545A1 (de) * | 2016-12-27 | 2018-06-28 | Giesecke+Devrient Currency Technology Gmbh | Verfahren und Vorrichtung zum Detektieren eines Sicherheitsfadens in einem Wertdokument |
| EP3738785B1 (de) | 2019-05-14 | 2024-03-13 | Hueck Folien Gesellschaft m.b.H. | Sicherheitselement mit maschinell lesbaren merkmalen |
| DE102019003491A1 (de) | 2019-05-16 | 2020-11-19 | Giesecke+Devrient Currency Technology Gmbh | Prüfung der Koerzitivfeldstärke von Magnetpigmenten |
| DE102019210177B4 (de) * | 2019-07-10 | 2021-05-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Herstellen einer gegenläufig magnetisierten Magnetstruktur |
| WO2022096241A1 (en) * | 2020-11-05 | 2022-05-12 | Mantegazza Patrizia Giuseppina | Magnetic security element and its method of fabrication |
| EP4000942A1 (de) | 2020-11-16 | 2022-05-25 | Hueck Folien Gesellschaft m.b.H. | Sicherheitselement mit maschinenlesbaren sicherheitsmerkmalen |
| DE102022003474A1 (de) * | 2022-09-21 | 2024-03-21 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement mit einem maschinenlesbaren Code und Verfahren zur Herstellung eines Sicherheitselements |
| DE102022003473A1 (de) * | 2022-09-21 | 2024-03-21 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement mit einem maschinenlesbaren Code sowie Verfahren zur Herstellung desselbigen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0428779A1 (en) * | 1989-11-23 | 1991-05-29 | MANTEGAZZA ANTONIO ARTI GRAFICHE S.r.l. | Identification code for documents and the like and unit for sensing magnetic codes |
| JP2687344B2 (ja) * | 1987-03-31 | 1997-12-08 | トツパン・ム−ア株式会社 | 磁気媒体及びその確認方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1529937A (en) * | 1974-10-16 | 1978-10-25 | Emi Ltd | Magnetic recording |
| GB1541579A (en) * | 1976-10-16 | 1979-03-07 | Emi Ltd | Security material and examination theroef |
| GB1585533A (en) | 1976-12-07 | 1981-03-04 | Portals Ltd | Security papers |
| DE2834287C2 (de) * | 1978-08-04 | 1984-03-22 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Vorrichtung zur Echtheitsprüfung ferromagnetischer Sicherheitsfäden in Wertdrucken |
| JP2518620B2 (ja) * | 1986-07-29 | 1996-07-24 | 東京磁気印刷株式会社 | 磁気記録再生方法および装置 |
| JPH07107738B2 (ja) * | 1986-11-26 | 1995-11-15 | 共同印刷株式会社 | 磁気記録媒体 |
| JPH06334727A (ja) | 1993-05-25 | 1994-12-02 | Fujitsu Ltd | 拡声電話装置回路 |
| JPH07107738A (ja) | 1993-09-29 | 1995-04-21 | Fujitsu Ten Ltd | チョッパ回路 |
| US5614824A (en) * | 1995-05-15 | 1997-03-25 | Crane & Co., Inc. | Harmonic-based verifier device for a magnetic security thread having linear and non-linear ferromagnetic characteristics |
| DE19521048A1 (de) * | 1995-06-09 | 1996-12-12 | Giesecke & Devrient Gmbh | Sicherheitsdokument und Verfahren zu seiner Herstellung |
| DE19535019A1 (de) * | 1995-09-21 | 1997-03-27 | Cardtec Entwicklungs Und Vertr | Magnetisches Speichermedium mit verschlüsselten Rohdaten |
| GB2318089A (en) * | 1997-11-13 | 1998-04-15 | Flying Null Ltd | Banknote with two magnetic security features |
| DE10049431A1 (de) * | 2000-10-06 | 2002-04-11 | Giesecke & Devrient Gmbh | Verfahren und Vorrichtung für die Bearbeitung von Banknoten |
| FR2819610B1 (fr) * | 2001-01-16 | 2003-08-08 | Banque De France | Procede de fabrication d'article securise |
| DE10131153A1 (de) * | 2001-06-28 | 2003-01-16 | Giesecke & Devrient Gmbh | Sicherheitselement |
| JP2004125526A (ja) | 2002-09-30 | 2004-04-22 | Dainippon Printing Co Ltd | 磁性体の高精度検出方法 |
-
2004
- 2004-10-14 DE DE102004049999A patent/DE102004049999A1/de not_active Withdrawn
-
2005
- 2005-10-11 EP EP05792164.5A patent/EP1812243B1/de not_active Expired - Lifetime
- 2005-10-11 WO PCT/EP2005/010934 patent/WO2006042667A1/de not_active Ceased
- 2005-10-11 CN CN2005800427716A patent/CN101076454B/zh not_active Expired - Lifetime
- 2005-10-11 HU HUE05792164A patent/HUE026508T2/en unknown
- 2005-10-11 JP JP2007536073A patent/JP4759568B2/ja not_active Expired - Fee Related
- 2005-10-11 AU AU2005297599A patent/AU2005297599B2/en not_active Ceased
- 2005-10-11 US US11/664,933 patent/US8544893B2/en active Active
- 2005-10-11 RU RU2007117767/12A patent/RU2373071C2/ru active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2687344B2 (ja) * | 1987-03-31 | 1997-12-08 | トツパン・ム−ア株式会社 | 磁気媒体及びその確認方法 |
| EP0428779A1 (en) * | 1989-11-23 | 1991-05-29 | MANTEGAZZA ANTONIO ARTI GRAFICHE S.r.l. | Identification code for documents and the like and unit for sensing magnetic codes |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014168180A1 (ja) * | 2013-04-09 | 2014-10-16 | グローリー株式会社 | 磁気質判別装置及び磁気質判別方法 |
| JPWO2014168180A1 (ja) * | 2013-04-09 | 2017-02-16 | グローリー株式会社 | 磁気質判別装置及び磁気質判別方法 |
| JP2019179435A (ja) * | 2018-03-30 | 2019-10-17 | キヤノン電子株式会社 | 磁気識別センサおよび磁気識別装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1812243B1 (de) | 2015-08-12 |
| RU2007117767A (ru) | 2008-11-20 |
| DE102004049999A1 (de) | 2006-04-20 |
| CN101076454A (zh) | 2007-11-21 |
| US8544893B2 (en) | 2013-10-01 |
| HK1110556A1 (en) | 2008-07-18 |
| CN101076454B (zh) | 2011-10-12 |
| AU2005297599A1 (en) | 2006-04-27 |
| EP1812243A1 (de) | 2007-08-01 |
| JP4759568B2 (ja) | 2011-08-31 |
| WO2006042667A1 (de) | 2006-04-27 |
| RU2373071C2 (ru) | 2009-11-20 |
| HUE026508T2 (en) | 2016-06-28 |
| US20090008922A1 (en) | 2009-01-08 |
| AU2005297599B2 (en) | 2010-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4759568B2 (ja) | セキュリティ素子 | |
| EP3153994B1 (en) | Magnetic anti-counterfeit label and identification system thereof | |
| US9336640B2 (en) | Security element for securing documents of value | |
| US8387879B2 (en) | Magnetic sensor for checking value document | |
| RU2202828C2 (ru) | Защитное устройство, имеющее большое число защитных признаков, и способ его изготовления | |
| US8276826B2 (en) | Security element for documents of value | |
| CN105074785B (zh) | 装备有磁性材料的防伪元件的检查 | |
| CN102971748A (zh) | 沉积有由以至少部分覆盖沉积的具有不同矫顽力场的至少两种磁性墨水类型产生的磁区的磁性编码系统 | |
| US8950679B2 (en) | Security substrates for security documents | |
| RU2508992C2 (ru) | Элемент защиты, содержащий магнитные зоны с разной коэрцитивностью, способ его изготовления и способ считывания информации, закодированной в элементе | |
| RU2010133945A (ru) | Защитный элемент, в частности, для денежных знаков, карточек-пропусков и тому подобного, обладающий признаками защиты от подделки | |
| US8740094B2 (en) | Security element for protecting documents of value | |
| CN111016494B (zh) | 防伪元件及防伪产品 | |
| HK1110556B (en) | Security element comprising magnetic materials having the same remanence and a different coercive field intensity | |
| CN112329902B (zh) | 磁性防伪元件及磁性防伪产品 | |
| JPS62263094A (ja) | 有価証券読取装置 | |
| CN113516216A (zh) | 防伪元件、防伪元件检测方法及防伪产品 | |
| JPH10157359A (ja) | 偽造防止シート | |
| JPS61255502A (ja) | 磁気記録方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090602 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090901 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100330 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100630 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100707 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100714 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110506 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110606 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4759568 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |