DK1023499T3 - Security sheets for securities and their method of manufacture - Google Patents

Security sheets for securities and their method of manufacture

Info

Publication number
DK1023499T3
DK1023499T3 DK98948925T DK98948925T DK1023499T3 DK 1023499 T3 DK1023499 T3 DK 1023499T3 DK 98948925 T DK98948925 T DK 98948925T DK 98948925 T DK98948925 T DK 98948925T DK 1023499 T3 DK1023499 T3 DK 1023499T3
Authority
DK
Denmark
Prior art keywords
coat
sheet
support sheet
signs
letters
Prior art date
Application number
DK98948925T
Other languages
Danish (da)
Inventor
Walter Schneider
Theo Burchard
Original Assignee
Giesecke & Devrient Gmbh
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=7841527&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1023499(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giesecke & Devrient Gmbh filed Critical Giesecke & Devrient Gmbh
Application granted granted Critical
Publication of DK1023499T3 publication Critical patent/DK1023499T3/en

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
    • 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

Landscapes

  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

The invention concerns a method for making secure sheets for bank note paper, consisting of a translucent support sheet and a masking coat applied on said sheet, with coat-free zones, in the form of letters, figures, signs, points and/or patterns and the like, capable of being clearly identified by transmission lighting. In said method, the support sheet is first printed with the letters, figures, signs, points and/or patterns and the like, said printing being produced with ink having high pigment content. The ink is then dried to obtain an embossed porous coat. Said coat, as well as the masking coat applied thereon or introduced therein, are eliminated by washing with a liquid. After it has dried, the support sheet can optionally be cut out into the required dimensions. The invention also concerns a secure sheet obtained by said method.
DK98948925T 1997-09-08 1998-09-07 Security sheets for securities and their method of manufacture DK1023499T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19739193A DE19739193B4 (en) 1997-09-08 1997-09-08 Method for producing security films for securities
PCT/EP1998/005668 WO1999013157A1 (en) 1997-09-08 1998-09-07 Secure sheet for bank note paper and method for making same

Publications (1)

Publication Number Publication Date
DK1023499T3 true DK1023499T3 (en) 2004-08-09

Family

ID=7841527

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98948925T DK1023499T3 (en) 1997-09-08 1998-09-07 Security sheets for securities and their method of manufacture

Country Status (8)

Country Link
EP (1) EP1023499B2 (en)
AT (1) ATE266122T1 (en)
AU (1) AU9537398A (en)
DE (2) DE19739193B4 (en)
DK (1) DK1023499T3 (en)
ES (1) ES2217587T3 (en)
PT (1) PT1023499E (en)
WO (1) WO1999013157A1 (en)

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DE102005003958A1 (en) 2005-01-27 2006-08-03 Giesecke & Devrient Gmbh Security element, especially for valuable document, has reflective layer with areas that interact differently with laser radiation so reflective layer optical characteristic modification of one area enables visual characteristic recognition
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DE102006055680A1 (en) 2006-11-23 2008-05-29 Giesecke & Devrient Gmbh Security element with metallization
DE102007055112A1 (en) 2007-01-05 2008-07-10 Giesecke & Devrient Gmbh Producing safety foil for valuable document e.g. check, comprises printing a side of substrate with a printing ink in the form of characters to be produced, applying a coating on the printed side and removing the printing ink
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DE102007029204A1 (en) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh security element
DE102007029203A1 (en) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh security element
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US7732244B2 (en) 2007-12-20 2010-06-08 Visera Technologies Company Limited Method for forming light-transmitting regions
DE102008029158A1 (en) 2007-12-21 2009-06-25 Giesecke & Devrient Gmbh security element
DE102007062089A1 (en) 2007-12-21 2009-07-02 Giesecke & Devrient Gmbh Method for creating a microstructure
DE102008006533A1 (en) 2008-01-29 2009-07-30 Giesecke & Devrient Gmbh Security element with polarization feature
DE102008008685A1 (en) 2008-02-12 2009-08-13 Giesecke & Devrient Gmbh Security element and method for its production
DE102008009296A1 (en) 2008-02-15 2009-08-20 Giesecke & Devrient Gmbh Security element and method for its production
DE102008029638A1 (en) 2008-06-23 2009-12-24 Giesecke & Devrient Gmbh security element
DE102008030409A1 (en) 2008-06-27 2009-12-31 Giesecke & Devrient Gmbh Safety element with recess and method for producing the same
DE102008031325A1 (en) 2008-07-02 2010-01-07 Giesecke & Devrient Gmbh Security element and method for its production
DE102008032224A1 (en) 2008-07-09 2010-01-14 Giesecke & Devrient Gmbh security element
DE102008036481A1 (en) 2008-08-05 2010-02-11 Giesecke & Devrient Gmbh Method for producing security elements with matched motifs
DE102008046511A1 (en) 2008-09-10 2010-03-11 Giesecke & Devrient Gmbh representation arrangement
DE102008046513A1 (en) 2008-09-10 2010-04-29 Giesecke & Devrient Gmbh Method for producing a security or value document
DE102008047641A1 (en) 2008-09-17 2010-04-15 Giesecke & Devrient Gmbh Security element transfer material with multilayer support
DE102009053925A1 (en) 2009-11-19 2011-05-26 Giesecke & Devrient Gmbh Security element with microstructure
DE102010019766A1 (en) 2010-05-07 2011-11-10 Giesecke & Devrient Gmbh Method for producing a microstructure on a support
AT510366B1 (en) 2010-08-27 2012-12-15 Hueck Folien Gmbh VALUE DOCUMENT WITH AT LEAST PARTIALLY EMBEDDED SAFETY ELEMENT
DE102010050823A1 (en) 2010-11-09 2012-05-10 Giesecke & Devrient Gmbh Security paper, method of making the same and security element
DE102010054854A1 (en) 2010-12-17 2012-06-21 Giesecke & Devrient Gmbh Structured Colorshift security element
DE102011010127A1 (en) 2011-02-02 2012-08-02 Giesecke & Devrient Gmbh Authenticity assurance of value documents by means of photochromic dyes
DE102011012225A1 (en) 2011-02-24 2012-08-30 Giesecke & Devrient Gmbh Individualized transparency register
DE102011114211A1 (en) 2011-09-23 2013-03-28 Giesecke & Devrient Gmbh Value document substrate, film composite, method for producing the same and value document
DE102011117677A1 (en) 2011-11-04 2013-05-08 Giesecke & Devrient Gmbh Optically variable security element
DE102011119213A1 (en) 2011-11-23 2013-05-23 Giesecke & Devrient Gmbh A method of manufacturing a value document substrate, apparatus and value document substrate
DE102011121895A1 (en) 2011-12-21 2013-06-27 Giesecke & Devrient Gmbh Verification of value documents with a window with optically effective microstructures
FR2988326A1 (en) * 2012-03-20 2013-09-27 Pierre Teil SUBSTRATE FOR REALIZING A PARTIAL OR COMPOSITE IMAGE
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FR2992255B1 (en) 2012-06-22 2015-09-04 Arjowiggins Security SECURITY ELEMENT AND SECURE DOCUMENT.
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DE102012018434A1 (en) 2012-09-18 2014-03-20 Giesecke & Devrient Gmbh Optically variable security element with additional open / see-through effect
DE102013005486B4 (en) 2013-04-02 2019-02-14 Heraeus Deutschland GmbH & Co. KG Layer structure with conductive polymer for tamper detection as well as method for its production
GB2514337B (en) 2013-05-17 2020-01-15 De La Rue Int Ltd Security documents and methods of manufacture thereof
FR3020309B1 (en) 2014-04-29 2016-05-27 Hologram Ind OPTICAL SECURITY COMPONENT WITH REFLECTIVE EFFECT, MANUFACTURE OF SUCH A COMPONENT AND SECURE DOCUMENT EQUIPPED WITH SUCH A COMPONENT
DE102014011425A1 (en) 2014-07-31 2016-02-04 Giesecke & Devrient Gmbh Security element for the production of value documents
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DE102015007238B4 (en) 2015-06-05 2017-06-22 Giesecke & Devrient Gmbh Method for producing an optoelectronic device
DE102015007233A1 (en) 2015-06-05 2016-12-08 Giesecke & Devrient Gmbh Method for producing a security element, security element available therefrom, security paper and value document
DE102015010744A1 (en) 2015-08-17 2017-02-23 Giesecke & Devrient Gmbh Security element, method for producing the same and equipped with the security element disk
DE102015010945A1 (en) 2015-08-19 2017-02-23 Giesecke & Devrient Gmbh value document
DE102015015378A1 (en) 2015-11-27 2017-06-01 Giesecke & Devrient Gmbh Embossing device for embossing micro- or nanostructures
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DE102017004784A1 (en) * 2017-05-18 2018-11-22 Giesecke+Devrient Currency Technology Gmbh Method for producing a security element with a metallized relief area and associated security element
DE102017010744A1 (en) 2017-11-21 2019-05-23 Giesecke+Devrient Currency Technology Gmbh Method for producing a security element with an opening in a metallic layer produced by laser radiation
DE102018004089A1 (en) 2018-05-18 2019-11-21 Giesecke+Devrient Currency Technology Gmbh Security element with area-wise metallized surface area, manufacturing process and embossing tool
DE102019002801A1 (en) 2019-04-16 2020-10-22 Giesecke+Devrient Currency Technology Gmbh Film capacitor with increased capacity
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Also Published As

Publication number Publication date
WO1999013157A1 (en) 1999-03-18
DE19739193B4 (en) 2006-08-03
EP1023499B2 (en) 2015-02-25
PT1023499E (en) 2004-09-30
EP1023499B1 (en) 2004-05-06
EP1023499A1 (en) 2000-08-02
DE59811343D1 (en) 2004-06-09
ES2217587T3 (en) 2004-11-01
DE19739193A1 (en) 1999-03-11
ATE266122T1 (en) 2004-05-15
AU9537398A (en) 1999-03-29

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