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IT1275558B - Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita' - Google Patents

Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita'

Info

Publication number
IT1275558B
IT1275558B ITMI951540A ITMI951540A IT1275558B IT 1275558 B IT1275558 B IT 1275558B IT MI951540 A ITMI951540 A IT MI951540A IT MI951540 A ITMI951540 A IT MI951540A IT 1275558 B IT1275558 B IT 1275558B
Authority
IT
Italy
Prior art keywords
electricity
conductive element
safety sheet
incorporating type
incorporating
Prior art date
Application number
ITMI951540A
Other languages
English (en)
Inventor
Mario Giustiniani
Antonio Mantegazza
Original Assignee
Mantegazza A Arti Grafici
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 Mantegazza A Arti Grafici filed Critical Mantegazza A Arti Grafici
Priority to ITMI951540A priority Critical patent/IT1275558B/it
Publication of ITMI951540A0 publication Critical patent/ITMI951540A0/it
Priority to EP96111103A priority patent/EP0753623A3/en
Publication of ITMI951540A1 publication Critical patent/ITMI951540A1/it
Application granted granted Critical
Publication of IT1275558B publication Critical patent/IT1275558B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
    • 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
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/355—Security threads
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Conductive Materials (AREA)
ITMI951540A 1995-07-14 1995-07-14 Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita' IT1275558B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI951540A IT1275558B (it) 1995-07-14 1995-07-14 Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita'
EP96111103A EP0753623A3 (en) 1995-07-14 1996-07-10 Security sheet in particular of this type which includes an electrically conductive element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI951540A IT1275558B (it) 1995-07-14 1995-07-14 Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita'

Publications (3)

Publication Number Publication Date
ITMI951540A0 ITMI951540A0 (it) 1995-07-14
ITMI951540A1 ITMI951540A1 (it) 1997-01-14
IT1275558B true IT1275558B (it) 1997-08-07

Family

ID=11371992

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI951540A IT1275558B (it) 1995-07-14 1995-07-14 Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita'

Country Status (2)

Country Link
EP (1) EP0753623A3 (it)
IT (1) IT1275558B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1296098B1 (it) * 1997-11-11 1999-06-09 Mantegazza Walter Filo di sicurezza con informazioni ottiche e magnetiche inseribile in documenti in genere
FR2771111B1 (fr) * 1997-11-20 1999-12-17 Arjo Wiggins Sa Document de securite comportant des particules magnetiques
NL1008929C2 (nl) * 1998-04-20 1999-10-21 Vhp Ugchelen Bv Uit papier vervaardigd substraat voorzien van een geïntegreerde schakeling.
US6118377A (en) * 1998-06-09 2000-09-12 Flex Products, Inc. Conductive security article with detector apparatus
US6031457A (en) * 1998-06-09 2000-02-29 Flex Products, Inc. Conductive security article and method of manufacture
DK1090187T3 (da) * 1998-06-16 2004-09-06 Whd Elektron Prueftech Gmbh Karakteristiske materialer og sikkerhedskendetegn og fremgangsmåde til integrering af disse i papirbanerne samt fremgangsmåde til testning
DE19915440A1 (de) * 1998-06-16 2000-09-28 Whd Elektron Prueftech Gmbh Elektrisch leitender Merkmalsstoff
JP3978961B2 (ja) 1998-12-25 2007-09-19 特種製紙株式会社 偽造防止用紙に使用する蛍光発色粒子、その製造方法、及び蛍光発色粒子を使用した偽造防止用紙
NL1011860C2 (nl) 1999-04-22 2000-10-24 Vhp Ugchelen Bv Veiligheidsvoorziening en toepassingen daarvan.
DE19928060A1 (de) * 1999-06-15 2000-12-21 Whd Elektron Prueftech Gmbh Optisch variables Sicherheitsmerkmal und Verfahren zu seiner Herstellung
DE10111850C2 (de) * 2001-03-01 2003-07-17 Whd Elektron Prueftech Gmbh Sicherheitseinrichtung
DE10111847A1 (de) * 2001-03-01 2002-09-12 Whd Elektron Prueftech Gmbh Sicherheitsmerkmale
AT504444A1 (de) * 2002-11-28 2008-05-15 Hueck Folien Gmbh Sicherheitselemente mit kombinierten maschinell erkennbaren merkmalen
AT500871B1 (de) * 2003-06-17 2007-03-15 Hueck Folien Gmbh Sicherheitselemente mit visuell erkennbaren und maschinenlesbaren merkmalen
WO2006042568A1 (de) * 2004-10-20 2006-04-27 Hueck Folien Ges.M.B.H Substrate mit elektrisch leitfähigen schichten
EP1693802A1 (de) * 2005-02-22 2006-08-23 Hueck Folien GmbH & Co. KG Elektronische Merkmale für Wertdokumente
GB0611874D0 (en) 2006-06-15 2006-07-26 Dw Spinks Embossing Ltd Planchette for use in counterfeit protection
JP5910048B2 (ja) * 2011-12-06 2016-04-27 富士ゼロックス株式会社 用紙、及び用紙の製造方法
DE102016004429B4 (de) 2016-04-12 2019-03-28 Dätwyler Cabling Solutions Ag Steckbuchsenmodul für Datenübertragungskabel und Montageverfahren zum Verbinden des Steckbuchsenmoduls mit dem Datenübertragungskabel
DE102019003281A1 (de) * 2019-05-09 2020-11-12 Giesecke+Devrient Currency Technology Gmbh Elektrisch leitendes Papiergefüge, Verfahren zum Herstellen desselben und Verwendung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585533A (en) * 1976-12-07 1981-03-04 Portals Ltd Security papers
US4231593A (en) * 1978-02-21 1980-11-04 Centurion Data Corporation Check with electrically conductive layer
AT362658B (de) * 1978-03-15 1981-06-10 Oesterr Nationalbank Papier, verfahren zur pruefung von papieren und vorrichtung zur durchfuehrung des pruefverfahrens
DE3843075C2 (de) * 1988-12-21 2003-08-14 Gao Ges Automation Org Sicherheitsdokument mit darin eingebettetem elektrisch leitfähigen Sicherheitselement
DE4041025C2 (de) * 1990-12-20 2003-04-17 Gao Ges Automation Org Magnetischer, metallischer Sicherheitsfaden mit Negativschrift

Also Published As

Publication number Publication date
ITMI951540A0 (it) 1995-07-14
EP0753623A3 (en) 1997-08-20
ITMI951540A1 (it) 1997-01-14
EP0753623A2 (en) 1997-01-15

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