SI9300679A - Security element for protecting of insuring documents against reproduction - Google Patents

Security element for protecting of insuring documents against reproduction Download PDF

Info

Publication number
SI9300679A
SI9300679A SI9300679A SI9300679A SI9300679A SI 9300679 A SI9300679 A SI 9300679A SI 9300679 A SI9300679 A SI 9300679A SI 9300679 A SI9300679 A SI 9300679A SI 9300679 A SI9300679 A SI 9300679A
Authority
SI
Slovenia
Prior art keywords
security element
information
security
structures
secured document
Prior art date
Application number
SI9300679A
Other languages
English (en)
Slovenian (sl)
Inventor
Walter Schneider
Theo Burchard
Original Assignee
Gao Ges Automation Org
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 Ges Automation Org filed Critical Gao Ges Automation Org
Publication of SI9300679A publication Critical patent/SI9300679A/sl

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
    • D21H21/42—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
    • B42D25/328—Diffraction gratings; Holograms
    • 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

  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
SI9300679A 1992-12-23 1993-12-23 Security element for protecting of insuring documents against reproduction SI9300679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243905A DE4243905A1 (de) 1992-12-23 1992-12-23 Sicherheitselement zum Schutz von Sicherheitsdokumenten gegen Reproduktion

Publications (1)

Publication Number Publication Date
SI9300679A true SI9300679A (en) 1994-06-30

Family

ID=6476435

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9300679A SI9300679A (en) 1992-12-23 1993-12-23 Security element for protecting of insuring documents against reproduction

Country Status (4)

Country Link
CN (1) CN1091527A (zh)
DE (1) DE4243905A1 (zh)
SI (1) SI9300679A (zh)
WO (1) WO1994014621A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4436192C1 (de) * 1994-10-11 1996-03-21 Kurz Leonhard Fa Strukturanordnung, insbesondere für ein Sicherheitselement
GB9623214D0 (en) 1996-11-07 1997-01-08 Fryco Ltd Optical images
GB2347646B (en) 1999-03-12 2001-01-31 Rue De Int Ltd Improvements in security elements
DE10129939B4 (de) * 2001-06-20 2006-06-22 Ovd Kinegram Ag Optisch variables Flächenmuster
DE10226115A1 (de) * 2002-06-12 2003-12-24 Giesecke & Devrient Gmbh Verfahren zum Erzeugen eines Gitterbildes, Gitterbild und Sicherheitsdokument
DE102004003984A1 (de) 2004-01-26 2005-08-11 Giesecke & Devrient Gmbh Gitterbild mit einem oder mehreren Gitterfeldern
US20130148178A1 (en) * 2011-12-13 2013-06-13 Lasercard Corporation Diffractive motion osm authenticator
GB201400910D0 (en) 2014-01-20 2014-03-05 Rue De Int Ltd Security elements and methods of their manufacture
GB2573816B (en) * 2018-05-18 2021-06-09 De La Rue Int Ltd Security device and method of manufacture thereof
WO2020078664A1 (de) * 2018-09-24 2020-04-23 Ovd Kinegram Ag Optisch variables element, sicherheitsdokument, verfahren zur herstellung eines optisch variablen elements, verfahren zur herstellung eines sicherheitsdokuments

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN157644B (zh) * 1981-02-19 1986-05-10 Portals Ltd
CH653161A5 (de) * 1981-10-27 1985-12-13 Landis & Gyr Ag Dokument mit einem sicherheitsmerkmal und verfahren zur echtheitspruefung des dokumentes.
DE4036637A1 (de) * 1990-11-16 1992-05-21 Gao Ges Automation Org Wertpapier und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
DE4243905A1 (de) 1994-06-30
WO1994014621A1 (de) 1994-07-07
CN1091527A (zh) 1994-08-31

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