EP1353302A3 - Magnetisches Fadenlesegerät - Google Patents

Magnetisches Fadenlesegerät Download PDF

Info

Publication number
EP1353302A3
EP1353302A3 EP03015597A EP03015597A EP1353302A3 EP 1353302 A3 EP1353302 A3 EP 1353302A3 EP 03015597 A EP03015597 A EP 03015597A EP 03015597 A EP03015597 A EP 03015597A EP 1353302 A3 EP1353302 A3 EP 1353302A3
Authority
EP
European Patent Office
Prior art keywords
head
primary
thread
heads
magnetic
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
Application number
EP03015597A
Other languages
English (en)
French (fr)
Other versions
EP1353302B1 (de
EP1353302A2 (de
Inventor
John Buttiant
Peter Dilwyn Evans
John Alan Skinner
Michael Potter
Peter Alan Pullan
Barry Clifford Scowen
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.)
De la Rue International Ltd
Original Assignee
De la Rue International 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
Application filed by De la Rue International Ltd filed Critical De la Rue International Ltd
Priority claimed from EP02250079A external-priority patent/EP1221679B1/de
Publication of EP1353302A2 publication Critical patent/EP1353302A2/de
Publication of EP1353302A3 publication Critical patent/EP1353302A3/de
Application granted granted Critical
Publication of EP1353302B1 publication Critical patent/EP1353302B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G07D7/004—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 digital security elements, e.g. information coded on a magnetic thread or strip
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
EP03015597A 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät Expired - Lifetime EP1353302B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0100451.4A GB0100451D0 (en) 2001-01-08 2001-01-08 Method for reading coded magnetic threads
GB0100451 2001-01-08
GB0114212 2001-06-11
GBGB0114212.4A GB0114212D0 (en) 2001-01-08 2001-06-11 Magnetic thread reader
EP02250079A EP1221679B1 (de) 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP02250079A Division EP1221679B1 (de) 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät

Publications (3)

Publication Number Publication Date
EP1353302A2 EP1353302A2 (de) 2003-10-15
EP1353302A3 true EP1353302A3 (de) 2003-10-22
EP1353302B1 EP1353302B1 (de) 2005-07-20

Family

ID=9906433

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03015595A Expired - Lifetime EP1353301B1 (de) 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät
EP03015597A Expired - Lifetime EP1353302B1 (de) 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03015595A Expired - Lifetime EP1353301B1 (de) 2001-01-08 2002-01-07 Magnetisches Fadenlesegerät

Country Status (3)

Country Link
EP (2) EP1353301B1 (de)
GB (2) GB0100451D0 (de)
PT (1) PT1353301E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20040753A1 (it) * 2004-10-29 2005-01-29 Photovox S R L Testina magnetica modulare per la lettura di bande o fili magnetizzati
KR20090033842A (ko) 2006-06-28 2009-04-06 드 라 뤼 인터내셔날 리미티드 서류 취급장치
DE102008048043A1 (de) 2008-09-19 2010-03-25 Giesecke & Devrient Gmbh Kalibrieren eines Sensors zur Wertdokumentbearbeitung
CN106133543B (zh) * 2014-03-27 2018-12-28 三菱电机株式会社 信息读取装置和信息读取方法
CN105160756A (zh) * 2015-08-18 2015-12-16 深圳怡化电脑股份有限公司 一种纸币面向识别方法与装置
DE102016015545A1 (de) 2016-12-27 2018-06-28 Giesecke+Devrient Currency Technology Gmbh Verfahren und Vorrichtung zum Detektieren eines Sicherheitsfadens in einem Wertdokument
GB2615816A (en) * 2022-02-21 2023-08-23 The Governor & Company Of The Bank Of England Document recognition device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2098768A (en) * 1981-04-13 1982-11-24 Bank Of England The Governor & Card readers
US5255129A (en) * 1989-09-22 1993-10-19 Jones Philip B Magnetic code reader with adjustable thresholds
US5378885A (en) * 1991-10-29 1995-01-03 Mars Incorporated Unshielded magnetoresistive head with multiple pairs of sensing elements
US5889271A (en) * 1994-11-18 1999-03-30 Webb; Martin John Method of reading a security thread

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921653A1 (de) * 1999-03-24 2000-09-28 Kraus Sicherheitstechnik Geldscheinsicherheitscodefaden

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2098768A (en) * 1981-04-13 1982-11-24 Bank Of England The Governor & Card readers
US5255129A (en) * 1989-09-22 1993-10-19 Jones Philip B Magnetic code reader with adjustable thresholds
US5378885A (en) * 1991-10-29 1995-01-03 Mars Incorporated Unshielded magnetoresistive head with multiple pairs of sensing elements
US5889271A (en) * 1994-11-18 1999-03-30 Webb; Martin John Method of reading a security thread

Also Published As

Publication number Publication date
GB0114212D0 (en) 2001-08-01
EP1353301B1 (de) 2006-11-02
EP1353302B1 (de) 2005-07-20
GB0100451D0 (en) 2001-02-21
EP1353301A2 (de) 2003-10-15
PT1353301E (pt) 2007-01-31
EP1353301A3 (de) 2003-10-22
EP1353302A2 (de) 2003-10-15

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