SE0100553D0 - Polymer circuit - Google Patents

Polymer circuit

Info

Publication number
SE0100553D0
SE0100553D0 SE0100553A SE0100553A SE0100553D0 SE 0100553 D0 SE0100553 D0 SE 0100553D0 SE 0100553 A SE0100553 A SE 0100553A SE 0100553 A SE0100553 A SE 0100553A SE 0100553 D0 SE0100553 D0 SE 0100553D0
Authority
SE
Sweden
Prior art keywords
polymer circuit
contact points
polymer
circuit
antifalsification
Prior art date
Application number
SE0100553A
Other languages
English (en)
Inventor
Luciano Beghello
Martti Toivakka
Original Assignee
Luciano Beghello
Martti Toivakka
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 Luciano Beghello, Martti Toivakka filed Critical Luciano Beghello
Priority to SE0100553A priority Critical patent/SE0100553D0/sv
Publication of SE0100553D0 publication Critical patent/SE0100553D0/sv
Priority to US09/861,852 priority patent/US20020114931A1/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
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
    • 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
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Thermistors And Varistors (AREA)
  • Burglar Alarm Systems (AREA)
SE0100553A 2001-02-19 2001-02-19 Polymer circuit SE0100553D0 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0100553A SE0100553D0 (sv) 2001-02-19 2001-02-19 Polymer circuit
US09/861,852 US20020114931A1 (en) 2001-02-19 2001-05-22 Polymer circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100553A SE0100553D0 (sv) 2001-02-19 2001-02-19 Polymer circuit

Publications (1)

Publication Number Publication Date
SE0100553D0 true SE0100553D0 (sv) 2001-02-19

Family

ID=20283043

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100553A SE0100553D0 (sv) 2001-02-19 2001-02-19 Polymer circuit

Country Status (2)

Country Link
US (1) US20020114931A1 (sv)
SE (1) SE0100553D0 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002361156A1 (en) * 2002-01-10 2003-07-24 Bundesdruckerei Gmbh Value or security document with a circuit
AU2002356667A1 (en) * 2002-01-10 2003-07-24 Bundesdruckerei Gmbh Valuable document or security document comprising a switch
US8444181B2 (en) * 2002-10-10 2013-05-21 Document Security Systems, Inc. Single-color screen patterns for copy protection
WO2004068421A2 (en) * 2002-10-10 2004-08-12 Document Security Systems, Inc. Document containing security images
US20070029394A1 (en) * 2005-08-01 2007-02-08 Wicker David M Covert document system
AU2003279931A1 (en) * 2002-10-10 2004-05-04 Document Security Systems, Inc. Document containing security images
US7976068B2 (en) * 2002-10-10 2011-07-12 Document Security Systems, Inc. Double-blind security features
FI20030492A (sv) * 2003-04-01 2004-10-02 M Real Oyj Pappers- eller kartongbaserad äkthetsprodukt
US20070086070A1 (en) * 2004-06-14 2007-04-19 Document Security Systems Full Color Scanning Protection of a Document

Also Published As

Publication number Publication date
US20020114931A1 (en) 2002-08-22

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