DE3121523A1 - "wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung" - Google Patents

"wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung"

Info

Publication number
DE3121523A1
DE3121523A1 DE19813121523 DE3121523A DE3121523A1 DE 3121523 A1 DE3121523 A1 DE 3121523A1 DE 19813121523 DE19813121523 DE 19813121523 DE 3121523 A DE3121523 A DE 3121523A DE 3121523 A1 DE3121523 A1 DE 3121523A1
Authority
DE
Germany
Prior art keywords
security
luminescent
substances
excitation
light source
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
DE19813121523
Other languages
German (de)
English (en)
Other versions
DE3121523C2 (enrdf_load_stackoverflow
Inventor
Wittich Dipl.-Phys. Dr. 8035 Gauting Kaule
Gerhard Dipl.-Chem. Dr. 8031 Puchheim Schwenk
Gerhard Dipl.-Phys. Dr. 8000 München Stenzel
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.)
GAO Gesellschaft fuer Automation und Organisation mbH
Original Assignee
GAO Gesellschaft fuer Automation und Organisation mbH
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 GAO Gesellschaft fuer Automation und Organisation mbH filed Critical GAO Gesellschaft fuer Automation und Organisation mbH
Priority to DE19813121523 priority Critical patent/DE3121523A1/de
Publication of DE3121523A1 publication Critical patent/DE3121523A1/de
Application granted granted Critical
Publication of DE3121523C2 publication Critical patent/DE3121523C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G06K19/14—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 radiation
    • 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
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • 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
    • 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
    • G07D7/1205—Testing spectral properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Credit Cards Or The Like (AREA)
DE19813121523 1980-05-30 1981-05-29 "wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung" Granted DE3121523A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813121523 DE3121523A1 (de) 1980-05-30 1981-05-29 "wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung"

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3020601 1980-05-30
DE19813121523 DE3121523A1 (de) 1980-05-30 1981-05-29 "wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung"

Publications (2)

Publication Number Publication Date
DE3121523A1 true DE3121523A1 (de) 1982-04-15
DE3121523C2 DE3121523C2 (enrdf_load_stackoverflow) 1989-03-23

Family

ID=25785767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813121523 Granted DE3121523A1 (de) 1980-05-30 1981-05-29 "wertpapier mit echtheitsmerkmalen in form von lumineszierenden substanzen, verfahren und vorrichtung zur echtheitsbestimmung"

Country Status (1)

Country Link
DE (1) DE3121523A1 (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836813A1 (de) * 1998-08-14 2000-02-24 Bundesdruckerei Gmbh Wert- und Sicherheitsdokument mit optisch anregbaren Farbstoffen zur Echtheitsprüfung
US6530527B1 (en) 1997-03-04 2003-03-11 Bundesdruckerei Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity
WO2004109014A1 (de) * 2003-06-11 2004-12-16 Bundesdruckerei Gmbh Wertdokument mit einem sicherheitselement und verfahren zur herstellung des wertdokuments
DE10344271A1 (de) * 2003-09-24 2005-04-21 Giesecke & Devrient Gmbh Lumineszenz-Blattdokument
DE102005008256A1 (de) 2005-02-23 2006-08-24 Giesecke & Devrient Gmbh Sicherheitspapier sowie daraus hergestelltes Wertdokument
WO2007059923A1 (de) * 2005-11-22 2007-05-31 Giesecke & Devrient Gmbh Vorrichtung für die überprüfung der echtheit von banknoten
WO2014166794A1 (de) * 2013-04-08 2014-10-16 Bundesdruckerei Gmbh Multilumineszentes sicherheitselement und dieses enthaltendes wert- oder sicherheitsprodukt

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29512849U1 (de) * 1995-08-09 1995-11-30 Zöllner, Martha, Dipl.-Design., 28213 Bremen Briefmarken, Postwertzeichen o.ä.
DE29513468U1 (de) * 1995-08-22 1997-01-02 Hummel GmbH & Co., 71106 Magstadt Fälschungssicheres Dokument
DE19735293C2 (de) * 1997-08-14 2003-06-12 Bundesdruckerei Gmbh Wert- und Sicherheitserzeugnis mit Lumineszenzelement
DE19808652A1 (de) * 1998-03-02 1999-09-16 Bundesdruckerei Gmbh Verifikationssystem für ein Wert- und Sicherheitserzeugnis
DE19860093B4 (de) * 1998-12-23 2008-10-09 Giesecke & Devrient Gmbh Echtheitsmerkmalskombination für Wertdokumente
DE19961841A1 (de) * 1999-12-21 2001-06-28 Joergen Brosow Fälschungssicheres Informationsträgermaterial, daraus hergestellter Informationsträger und Vorrichtung zu dessen Prüfung
DE10028240A1 (de) * 2000-06-07 2001-12-13 Bundesdruckerei Gmbh Vorrichtung zur automatischen Auswertung von fluoreszierenden Echtheitsmerkmalen
DE10149265A1 (de) * 2001-10-05 2003-04-17 Giesecke & Devrient Gmbh Gegenstand mit Sicherheitsmarkierung
WO2016015701A1 (de) 2014-07-31 2016-02-04 Schebo Biotech Ag Vorrichtung zur bioanalytik, deren herstellung und verfahren zum nachweis von bioanalyten mittels der vorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473027A (en) * 1965-03-08 1969-10-14 American Cyanamid Co Process for recording and retrieving information employing photoluminescent inks which luminesce under ultraviolet illumination
DE2547768A1 (de) * 1974-10-25 1976-07-15 Id Kort Ab Ausweisdokument o.dgl.und verfahren zu dessen markierung und pruefung
DE2903073A1 (de) * 1978-01-27 1979-08-02 Hitachi Ltd Mit nd und yb coaktivierter leuchtstoff

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473027A (en) * 1965-03-08 1969-10-14 American Cyanamid Co Process for recording and retrieving information employing photoluminescent inks which luminesce under ultraviolet illumination
DE2547768A1 (de) * 1974-10-25 1976-07-15 Id Kort Ab Ausweisdokument o.dgl.und verfahren zu dessen markierung und pruefung
DE2903073A1 (de) * 1978-01-27 1979-08-02 Hitachi Ltd Mit nd und yb coaktivierter leuchtstoff

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530527B1 (en) 1997-03-04 2003-03-11 Bundesdruckerei Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity
DE19836813A1 (de) * 1998-08-14 2000-02-24 Bundesdruckerei Gmbh Wert- und Sicherheitsdokument mit optisch anregbaren Farbstoffen zur Echtheitsprüfung
US6234537B1 (en) 1998-08-14 2001-05-22 Bundesdruckerei Gmbh Security document with optically excitable dyes for authenticity check
WO2004109014A1 (de) * 2003-06-11 2004-12-16 Bundesdruckerei Gmbh Wertdokument mit einem sicherheitselement und verfahren zur herstellung des wertdokuments
DE10344271A1 (de) * 2003-09-24 2005-04-21 Giesecke & Devrient Gmbh Lumineszenz-Blattdokument
DE102005008256A1 (de) 2005-02-23 2006-08-24 Giesecke & Devrient Gmbh Sicherheitspapier sowie daraus hergestelltes Wertdokument
DE102005008256B4 (de) 2005-02-23 2018-09-20 Giesecke+Devrient Currency Technology Gmbh Sicherheitspapier sowie daraus hergestelltes Wertdokument
WO2007059923A1 (de) * 2005-11-22 2007-05-31 Giesecke & Devrient Gmbh Vorrichtung für die überprüfung der echtheit von banknoten
US8139839B2 (en) 2005-11-22 2012-03-20 Giesecke & Devrient Gmbh Apparatus for checking the authenticity of banknotes
WO2014166794A1 (de) * 2013-04-08 2014-10-16 Bundesdruckerei Gmbh Multilumineszentes sicherheitselement und dieses enthaltendes wert- oder sicherheitsprodukt

Also Published As

Publication number Publication date
DE3121523C2 (enrdf_load_stackoverflow) 1989-03-23

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8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)