DE50309282D1 - SAFETY FOIL AND METHOD OF MANUFACTURING THE SAME - Google Patents

SAFETY FOIL AND METHOD OF MANUFACTURING THE SAME

Info

Publication number
DE50309282D1
DE50309282D1 DE50309282T DE50309282T DE50309282D1 DE 50309282 D1 DE50309282 D1 DE 50309282D1 DE 50309282 T DE50309282 T DE 50309282T DE 50309282 T DE50309282 T DE 50309282T DE 50309282 D1 DE50309282 D1 DE 50309282D1
Authority
DE
Germany
Prior art keywords
manufacturing
same
carrier film
thin layer
security
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.)
Revoked
Application number
DE50309282T
Other languages
German (de)
Inventor
Walter Schneider
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.)
Giesecke and Devrient GmbH
Original Assignee
Giesecke and 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=32336000&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50309282(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Application granted granted Critical
Publication of DE50309282D1 publication Critical patent/DE50309282D1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373—Metallic materials
    • 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
    • D21H21/42—Ribbons or strips
    • 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
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • B42D25/44—Marking by removal of material using mechanical means, e.g. engraving
    • B42D2033/10—
    • B42D2033/46—
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Paper (AREA)

Abstract

The invention relates to a method for producing a security film for security papers, valuable documents, data carriers or the like. According to the method, a thin electrically conductive layer is applied to a carrier film, and the thin layer is preferably structured by a printing process. Afterwards, the optionally structured thin layer is reinforced by the electrodeposition of a metal in order to form a low-resistance metal coating on the carrier film.
DE50309282T 2002-12-04 2003-12-02 SAFETY FOIL AND METHOD OF MANUFACTURING THE SAME Revoked DE50309282D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256832A DE10256832A1 (en) 2002-12-04 2002-12-04 Security film and method of making the same
PCT/EP2003/013584 WO2004050951A2 (en) 2002-12-04 2003-12-02 Security film and method for the production thereof

Publications (1)

Publication Number Publication Date
DE50309282D1 true DE50309282D1 (en) 2008-04-10

Family

ID=32336000

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10256832A Withdrawn DE10256832A1 (en) 2002-12-04 2002-12-04 Security film and method of making the same
DE50309282T Revoked DE50309282D1 (en) 2002-12-04 2003-12-02 SAFETY FOIL AND METHOD OF MANUFACTURING THE SAME

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10256832A Withdrawn DE10256832A1 (en) 2002-12-04 2002-12-04 Security film and method of making the same

Country Status (5)

Country Link
EP (1) EP1583871B1 (en)
AT (1) ATE387542T1 (en)
AU (1) AU2003296603A1 (en)
DE (2) DE10256832A1 (en)
WO (1) WO2004050951A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005048033B4 (en) * 2005-10-06 2010-01-21 Bundesdruckerei Gmbh The security document
DE102005049891A1 (en) * 2005-10-17 2007-04-19 Leonhard Kurz Gmbh & Co. Kg Metallized multilayer body
DE102007005884B4 (en) 2007-02-07 2022-02-03 Leonhard Kurz Stiftung & Co. Kg security document
DE102008063030A1 (en) * 2008-12-23 2010-06-24 Bundesdruckerei Gmbh Security and / or value document with a conductive structure and method for its production
WO2012153114A1 (en) * 2011-05-06 2012-11-15 D W Spinks (Embossing) Limited Windowed security device
EP2524814B1 (en) 2011-05-18 2015-03-25 Landqart AG Improvements in security features

Family Cites Families (9)

* 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
NL7515010A (en) * 1975-01-16 1976-07-20 Siemens Ag PROTECTED AGAINST COUNTERFEIT CARD.
US4552617A (en) * 1984-06-13 1985-11-12 Crane & Co. Security features in paper
DE3609090A1 (en) * 1986-03-18 1987-09-24 Gao Ges Automation Org SECURITY PAPER WITH SECURED THREAD STORED IN IT AND METHOD FOR THE PRODUCTION THEREOF
ATE100880T1 (en) * 1988-03-04 1994-02-15 Gao Ges Automation Org SECURITY ELEMENT IN THE FORM OF A THREAD OR TAPE FOR EMBEDDING IN SECURITY DOCUMENTS AND METHOD OF MAKING THE SAME.
DE4344553A1 (en) * 1993-12-24 1995-06-29 Giesecke & Devrient Gmbh Security paper with a thread-like or ribbon-shaped security element and method for producing the same
DE19521048A1 (en) * 1995-06-09 1996-12-12 Giesecke & Devrient Gmbh Security document and process for its manufacture
EP0953937A1 (en) * 1998-04-30 1999-11-03 Securency Pty. Ltd. Security element to prevent counterfeiting of value documents
DE19834367A1 (en) * 1998-07-30 2000-02-03 Meto International Gmbh Tape material, securing element and method for producing a securing element for electronic article surveillance

Also Published As

Publication number Publication date
ATE387542T1 (en) 2008-03-15
EP1583871B1 (en) 2008-02-27
WO2004050951A2 (en) 2004-06-17
AU2003296603A8 (en) 2004-06-23
AU2003296603A1 (en) 2004-06-23
WO2004050951A3 (en) 2004-09-23
EP1583871A2 (en) 2005-10-12
DE10256832A1 (en) 2004-06-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation