ES2145070T3 - SECURITY DEVICE AGAINST FORGES OF DOCUMENTS IN GENERAL. - Google Patents

SECURITY DEVICE AGAINST FORGES OF DOCUMENTS IN GENERAL.

Info

Publication number
ES2145070T3
ES2145070T3 ES94101987T ES94101987T ES2145070T3 ES 2145070 T3 ES2145070 T3 ES 2145070T3 ES 94101987 T ES94101987 T ES 94101987T ES 94101987 T ES94101987 T ES 94101987T ES 2145070 T3 ES2145070 T3 ES 2145070T3
Authority
ES
Spain
Prior art keywords
documents
general
security device
forges
device against
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 - Lifetime
Application number
ES94101987T
Other languages
Spanish (es)
Other versions
ES2145070T5 (en
Inventor
Maurizio Lazzerini
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.)
Mantegazza Antonio Arti Grafiche SRL
Original Assignee
Mantegazza Antonio Arti Grafiche SRL
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=11364975&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2145070(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mantegazza Antonio Arti Grafiche SRL filed Critical Mantegazza Antonio Arti Grafiche SRL
Application granted granted Critical
Publication of ES2145070T3 publication Critical patent/ES2145070T3/en
Publication of ES2145070T5 publication Critical patent/ES2145070T5/en
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
    • G07D7/06—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 wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • 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
    • B42D25/355—Security threads

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Credit Cards Or The Like (AREA)
  • Burglar Alarm Systems (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Aerials With Secondary Devices (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cleaning In Electrography (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO DE SEGURIDAD ANTI-FALSIFICACIONES PARA DOCUMENTOS EN GENERAL EN LA FORMA DE UN ELEMENTO DE SOPORTE EN FORMA DE CINTA O DE FILAMENTO (1) HECHO DE POLIESTER. SOBRE LA CINTA O EL FILAMENTO SE SUMINISTRA UN PRIMER ELEMENTO DE SEGURIDAD QUE PUEDE DETECTARSE MEDIANTE LOS DISPOSITIVOS ADECUADOS Y QUE ESTA CONSTITUIDO POR REGIONES HECHAS DE UN MATERIAL QUE PUEDA SER DETECTADA POR MAGNETORRESISTORES Y SE DISPONEN EN SUCESION PARA GENERAR UNA SEÑAL QUE PUEDA SER DESCODIFICADA POR LOS MAGNETORRESISTORES, Y TAMBIEN SE SUMINISTRA UN SEGUNDO ELEMENTO DE SEGURIDAD (10; 30) VISUALMENTE DETECTABLE EN LUZ TRANSMITIDA, QUE PUEDE ESTAR CONSTITUIDO POR PARTES DE LAS REGIONES QUE ESTAN LIBRES DE MATERIAL DETECTABLE MEDIANTE MAGNETORRESITOR PARA FORMAR MARCAS GRAFICAS OPTICAMENTE APRECIABLES EN LUZ TRANSMITIDA.AN ANTI-COUNTERFEIT SECURITY DEVICE IS PRESENTED FOR DOCUMENTS IN GENERAL IN THE FORM OF A SUPPORT ELEMENT IN THE FORM OF TAPE OR FILAMENT (1) MADE OF POLYESTER. A FIRST SAFETY ELEMENT IS PROVIDED ON THE TAPE OR FILAMENT, WHICH CAN BE DETECTED THROUGH THE APPROPRIATE DEVICES AND THAT IS CONSTITUTED BY REGIONS MADE OF MATERIAL THAT CAN BE DETECTED BY MAGNETORRESISTORS AND ARE DISPOSED IN SUCCESSION TO GENERATE A SIGNAL THAT IS SIGNED THE MAGNETORRESISTORS, AND ALSO SUPPLIED A SECOND SECURITY ELEMENT (10, 30) VISUALLY DETECTABLE IN TRANSMITTED LIGHT, WHICH MAY BE CONSTITUTED BY PARTIES OF THE REGIONS THAT ARE FREE OF DETECTABLE MATERIAL BY APPLICABLE MAGNETORRESITOR.

ES94101987T 1993-02-11 1994-02-09 SECURITY DEVICE AGAINST FALSIFICATIONS OF DOCUMENTS IN GENERAL. Expired - Lifetime ES2145070T5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI93A0251 1993-02-11
ITMI930251A IT1263970B (en) 1993-02-11 1993-02-11 ANTI-FALSIFICATION SAFETY DEVICE FOR DOCUMENTS IN GENERAL

Publications (2)

Publication Number Publication Date
ES2145070T3 true ES2145070T3 (en) 2000-07-01
ES2145070T5 ES2145070T5 (en) 2008-01-16

Family

ID=11364975

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94101987T Expired - Lifetime ES2145070T5 (en) 1993-02-11 1994-02-09 SECURITY DEVICE AGAINST FALSIFICATIONS OF DOCUMENTS IN GENERAL.

Country Status (8)

Country Link
EP (1) EP0610917B2 (en)
AT (1) ATE192252T1 (en)
DE (1) DE69424075T3 (en)
DK (1) DK0610917T3 (en)
ES (1) ES2145070T5 (en)
GR (1) GR3033915T3 (en)
IT (1) IT1263970B (en)
PT (1) PT610917E (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639126A (en) * 1995-06-06 1997-06-17 Crane & Co., Inc. Machine readable and visually verifiable security threads and security papers employing same
GB9607788D0 (en) 1996-04-15 1996-06-19 De La Rue Thomas & Co Ltd Document of value
DE19650759A1 (en) * 1996-12-06 1998-06-10 Giesecke & Devrient Gmbh Security element
IT1296098B1 (en) * 1997-11-11 1999-06-09 Mantegazza Walter SAFETY THREAD WITH OPTICAL AND MAGNETIC INFORMATION INSERTABLE IN DOCUMENTS IN GENERAL
FR2771111B1 (en) * 1997-11-20 1999-12-17 Arjo Wiggins Sa SAFETY DOCUMENT COMPRISING MAGNETIC PARTICLES
DE10131153A1 (en) 2001-06-28 2003-01-16 Giesecke & Devrient Gmbh security element
ITMI20051944A1 (en) * 2005-10-14 2007-04-15 Fabriano Securities Srl SECURITY ELEMENT FOR BANKNOTES OR DOCUMENTS REPRESENTING A VALUE
US9892585B2 (en) * 2009-08-25 2018-02-13 Xerox Corporation Magnetic watermarking of a printed substrate by metameric rendering

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127043A (en) * 1967-01-26 1968-09-11 Portals Ltd Security papers
US3599153A (en) * 1969-05-23 1971-08-10 United States Banknote Corp Magnetic authentication of security documents having varying ink level coding
DE2752895A1 (en) * 1976-12-06 1978-06-08 Emi Ltd METHOD FOR PRODUCING A MATERIAL LAYER, THE SURFACE OF WHICH HAS A SCANABLE PATTERN, AS WELL AS A SECURITY DOCUMENT SYSTEM
SE7713964L (en) * 1976-12-10 1978-06-11 Emi Ltd SAFETY DOCUMENT AND METHOD FOR ITS MANUFACTURE
FR2435778A1 (en) * 1978-08-01 1980-04-04 Pyral Soc SECURITY MAGNETIC RECORDING MEDIUM
US4518919A (en) * 1981-01-16 1985-05-21 Tokyo Shibaura Denki Kabushiki Kaisha Detecting device for detecting a magnetic strip embedded in a sheet
EP0094775B1 (en) * 1982-05-18 1989-01-04 EMI Limited A method of preparing and reading information which is permananently recorded on a magnetic layer
DE3446861A1 (en) * 1984-12-21 1986-07-10 GAO Gesellschaft für Automation und Organisation mbH, 8000 München SECURITY DOCUMENT WITH THE SECURITY THREAD STORED IN IT AND METHOD FOR THE PRODUCTION AND AUTHENTICITY TESTING OF THE SECURITY DOCUMENT
IT1222851B (en) * 1987-10-08 1990-09-12 Mantegazza A Arti Grafici MAGNETICALLY DETECTABLE IDENTIFICATION CODE TO MARK PRODUCTS, DOCUMENTS AND SIMILAR
DE3887497D1 (en) * 1988-03-04 1994-03-10 Gao Ges Automation Org Security element in the form of a thread or tape for embedding in security documents and method for producing the same.
US4941687A (en) * 1989-11-09 1990-07-17 Crane & Co. Security paper for currency and bank notes
US5161829A (en) * 1990-04-12 1992-11-10 James River Corporation Of Virginia Security paper and method of manufacturing the same
US5155643A (en) * 1990-10-30 1992-10-13 Mars Incorporated Unshielded horizontal magnetoresistive head and method of fabricating same
DE4041025C2 (en) * 1990-12-20 2003-04-17 Gao Ges Automation Org Magnetic, metallic security thread with negative writing
DE4101301A1 (en) * 1991-01-17 1992-07-23 Gao Ges Automation Org SECURITY DOCUMENT AND METHOD FOR THE PRODUCTION THEREOF

Also Published As

Publication number Publication date
PT610917E (en) 2000-10-31
GR3033915T3 (en) 2000-11-30
ITMI930251A0 (en) 1993-02-11
EP0610917B1 (en) 2000-04-26
EP0610917B2 (en) 2007-07-18
ES2145070T5 (en) 2008-01-16
IT1263970B (en) 1996-09-05
ATE192252T1 (en) 2000-05-15
ITMI930251A1 (en) 1994-08-11
EP0610917A1 (en) 1994-08-17
DE69424075T2 (en) 2000-09-14
DE69424075D1 (en) 2000-05-31
DK0610917T3 (en) 2000-09-04
DE69424075T3 (en) 2008-05-29

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