BR0317915A - Folha com uma zona de opacidade reduzida anticópia - Google Patents

Folha com uma zona de opacidade reduzida anticópia

Info

Publication number
BR0317915A
BR0317915A BR0317915-0A BR0317915A BR0317915A BR 0317915 A BR0317915 A BR 0317915A BR 0317915 A BR0317915 A BR 0317915A BR 0317915 A BR0317915 A BR 0317915A
Authority
BR
Brazil
Prior art keywords
paper
vellum
region
opacity
miniregions
Prior art date
Application number
BR0317915-0A
Other languages
English (en)
Inventor
Nathalie Vast
Yvan Thierry
Stephane Mallol
Original Assignee
Arjowiggins Security
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=32524660&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0317915(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arjowiggins Security filed Critical Arjowiggins Security
Publication of BR0317915A publication Critical patent/BR0317915A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
    • D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
    • 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
    • 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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • 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.]

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Paper (AREA)
  • Printing Methods (AREA)
  • Materials For Medical Uses (AREA)
  • Cleaning In Electrography (AREA)

Abstract

"FOLHA COM UMA ZONA DE OPACIDADE REDUZIDA ANTICóPIA". A presente invenção refere-se a um papel de segurança imprimível que compreende uma zona própria para receber impressões frente e verso observáveis em luz refletida e que formam uma imagem observável em luz transmitida como elemento de segurança contra a reprodução frente/verso, caracterizado pelo fato de que a dita zona é uma zona tramada que tem uma opacidade global média inferior à opacidade da parte velina do resto do papel, a dita zona tramada sendo composta de alternâncias de minizonas velinas que têm uma espessura sensivelmente constante e igual àquela da parte velina do resto do papel e de minizonas de opacidade reduzida devido a sua espessura reduzida em relação às minizonas velinas. A invenção também se refere ao documento de segurança obtido com esse papel.
BR0317915-0A 2003-01-02 2003-12-23 Folha com uma zona de opacidade reduzida anticópia BR0317915A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0300017A FR2849624B1 (fr) 2003-01-02 2003-01-02 Feuille avec une zone d'opacite reduite anticopie
PCT/FR2003/003874 WO2004062941A1 (fr) 2003-01-02 2003-12-23 Feuille avec une zone d'opacite reduite anticopie

Publications (1)

Publication Number Publication Date
BR0317915A true BR0317915A (pt) 2005-11-29

Family

ID=32524660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317915-0A BR0317915A (pt) 2003-01-02 2003-12-23 Folha com uma zona de opacidade reduzida anticópia

Country Status (14)

Country Link
US (1) US7968173B2 (pt)
EP (1) EP1581397B2 (pt)
JP (1) JP4558507B2 (pt)
KR (1) KR101213381B1 (pt)
CN (1) CN100386217C (pt)
AT (1) ATE555914T1 (pt)
AU (1) AU2003299398A1 (pt)
BR (1) BR0317915A (pt)
CA (1) CA2511796C (pt)
ES (1) ES2386543T5 (pt)
FR (1) FR2849624B1 (pt)
PL (1) PL223154B1 (pt)
RU (1) RU2331524C2 (pt)
WO (1) WO2004062941A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7856116B2 (en) * 2004-11-09 2010-12-21 Digimarc Corporation Authenticating identification and security documents
DE102006043882A1 (de) * 2006-09-19 2008-03-27 Giesecke & Devrient Gmbh Sensor zur Untersuchung eines Wertdokuments und Verfahren zur Herstellung des Sensors
FR3024078B1 (fr) * 2014-07-24 2016-12-09 Arjowiggins Security Procede de securisation d'un substrat et document securise correspondant
CN115045137A (zh) * 2022-05-16 2022-09-13 江苏卫星新材料股份有限公司 一种光变特种纸张及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2028780T3 (es) * 1985-10-15 1992-07-16 Gao Gesellschaft Fur Automation Und Organisation Mbh Tarjeta de identidad con marca de autenticidad apreciable visualmente y procedimiento para su fabricacion.
JPS63219692A (ja) * 1987-03-10 1988-09-13 株式会社　興人 抄紙の製造方法
GB8905471D0 (en) † 1989-03-10 1989-04-19 De La Rue Co Plc Sheet with security device
EP0687324B2 (fr) 1993-03-02 2005-12-07 Arjowiggins Security Papier de securite comportant des zones localisees d'epaisseur et d'opacite reduites et son procede de fabrication
CN1193299A (zh) * 1996-02-29 1998-09-16 厄纳斯特·祝 含有可写的透明全息图的仿伪文件
JPH10237799A (ja) * 1997-02-19 1998-09-08 Toppan Printing Co Ltd 偽造防止策を施したシート状基体
EP0967091A1 (de) * 1998-06-26 1999-12-29 Alusuisse Technology & Management AG Gegenstand mit optischem Effekt
JP4712192B2 (ja) * 1999-01-21 2011-06-29 インダストリアル・オートメイション・インテグレイターズ・（アイエイアイ）・ベスローテン・フェンノートシャップ 偽造防止書類およびその形成方法
JP4268258B2 (ja) * 1999-04-05 2009-05-27 大日本印刷株式会社 偽造防止用紙
FR2804448B1 (fr) † 2000-02-01 2002-04-05 Arjo Wiggins Sa Papier de securite comportant une zone de securite, procede pour realiser un tel papier et dispositif pour mettre en oeuvre ce procede
FR2804447B1 (fr) * 2000-02-01 2002-04-05 Arjo Wiggins Sa Papier comportant un filigrane a effet multiton et toile pour fabriquer ce papier
CA2399356C (en) * 2001-09-07 2012-01-24 Kba-Giori S.A. Control element for printed articles
FR2842460B1 (fr) * 2002-07-19 2004-10-08 Arjo Wiggins Document de securite protege contre la copie recto/verso
US6991260B2 (en) * 2002-10-30 2006-01-31 Xerox Corporation Anti-counterfeiting see-through security feature using line patterns
US7429062B2 (en) * 2002-10-30 2008-09-30 Xerox Corporation Anti-counterfeiting see-through moire security feature using frequency-varying patterns

Also Published As

Publication number Publication date
CA2511796A1 (fr) 2004-07-29
JP4558507B2 (ja) 2010-10-06
KR101213381B1 (ko) 2012-12-17
US20060240226A1 (en) 2006-10-26
PL376859A1 (pl) 2006-01-09
RU2005124512A (ru) 2006-04-10
US7968173B2 (en) 2011-06-28
ATE555914T1 (de) 2012-05-15
CA2511796C (fr) 2011-08-23
AU2003299398A1 (en) 2004-08-10
WO2004062941A1 (fr) 2004-07-29
CN1735518A (zh) 2006-02-15
ES2386543T5 (es) 2016-02-01
PL223154B1 (pl) 2016-10-31
ES2386543T3 (es) 2012-08-22
FR2849624A1 (fr) 2004-07-09
JP2006512239A (ja) 2006-04-13
KR20050089858A (ko) 2005-09-08
FR2849624B1 (fr) 2005-03-25
EP1581397B2 (fr) 2015-11-11
RU2331524C2 (ru) 2008-08-20
CN100386217C (zh) 2008-05-07
EP1581397B1 (fr) 2012-05-02
EP1581397A1 (fr) 2005-10-05

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements