BR112018067974A2 - artigo de valor, dispositivo de segurança e método de fabricação do mesmo - Google Patents

artigo de valor, dispositivo de segurança e método de fabricação do mesmo

Info

Publication number
BR112018067974A2
BR112018067974A2 BR112018067974A BR112018067974A BR112018067974A2 BR 112018067974 A2 BR112018067974 A2 BR 112018067974A2 BR 112018067974 A BR112018067974 A BR 112018067974A BR 112018067974 A BR112018067974 A BR 112018067974A BR 112018067974 A2 BR112018067974 A2 BR 112018067974A2
Authority
BR
Brazil
Prior art keywords
color
mask
layer
region
patterns
Prior art date
Application number
BR112018067974A
Other languages
English (en)
Inventor
Whiteman Robert
Original Assignee
De La Rue Int Ltd
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=55806964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112018067974(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by De La Rue Int Ltd filed Critical De La Rue Int Ltd
Publication of BR112018067974A2 publication Critical patent/BR112018067974A2/pt

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
    • 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
    • B42D25/378—Special inks
    • 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
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • 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
    • 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

um método de fabricação de um dispositivo de segurança compreende: fornecer um substrato tendo uma região de visualização; fornecer uma camada de obscurecimento na região de visualização; fornecer uma primeira imagem, sendo uma imagem composta de cor, formada de primeira e segunda sub-imagens respectivamente com primeiro e segundo conjuntos de componentes de cor de cores respectivas, cada da primeira e segunda sub-imagens tendo um lado atribuído da camada de obscurecimento; fornecer uma máscara representativa de uma segunda imagem, a máscara sendo indicativa de locais de componentes de cor a serem trocados para o lado oposto ao seu lado atribuído da camada de obscurecimento; aplicar a máscara à imagem composta de cor e trocar os componentes de cor da primeira e segunda sub-imagens em cada local indicado pela máscara para o lado oposto de seu lado atribuído, para formar: um padrão de máscara representando os componentes de cor trocados no lado trocado, um padrão de fundo representando os componentes de cor não trocados em seu lado atribuído. o método compreende ainda imprimir os padrões de máscara e de fundo no seu lado correspondente da camada de obscurecimento. a camada de obscurecimento entre os padrões impressos reduz a visibilidade de cores no um lado quando o outro lado da camada de obscurecimento é visto em reflexão, a camada de obscurecimento permite que a luz passe através da região de visualização quando o dispositivo de segurança é visto em luz transmitida. quando qualquer lado da região de visualização é visto sob luz refletida, os padrões neste lado são predominantemente visíveis e podem ser distinguidos pelo menos por suas cores. quando a região de visualização é vista em luz transmitida a partir de qualquer lado da região de visualização, a região de visualização é suficientemente transparente tal que a mistura de cores entre as cores diferentes sobrepostas dos padrões sobrepostos resulta na imagem composta de cor sendo visível.
BR112018067974A 2016-02-26 2017-02-24 artigo de valor, dispositivo de segurança e método de fabricação do mesmo BR112018067974A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1603341.7A GB2547687A (en) 2016-02-26 2016-02-26 Methods of manufacturing security devices
PCT/GB2017/050500 WO2017144911A1 (en) 2016-02-26 2017-02-24 Methods of manufacturing security devices

Publications (1)

Publication Number Publication Date
BR112018067974A2 true BR112018067974A2 (pt) 2019-01-15

Family

ID=55806964

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018067974A BR112018067974A2 (pt) 2016-02-26 2017-02-24 artigo de valor, dispositivo de segurança e método de fabricação do mesmo

Country Status (13)

Country Link
US (1) US10759213B2 (pt)
EP (1) EP3419835B1 (pt)
CN (1) CN109070620A (pt)
AU (1) AU2017224941B2 (pt)
BR (1) BR112018067974A2 (pt)
CA (1) CA3015732A1 (pt)
CL (1) CL2018002437A1 (pt)
CO (1) CO2018009107A2 (pt)
GB (1) GB2547687A (pt)
MA (1) MA44826A (pt)
MX (1) MX2018010207A (pt)
PL (1) PL3419835T3 (pt)
WO (1) WO2017144911A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059594B1 (fr) 2016-12-02 2021-05-28 Banque De France Deux signes de securite formant conjointement un troisieme signe de securite
GB2572772B (en) * 2018-04-10 2020-08-19 De La Rue Int Ltd Security print media and method of manufacture thereof
GB2576218B (en) * 2018-08-10 2021-09-15 De La Rue Int Ltd Security devices and methods of authentication thereof
US11241874B2 (en) * 2019-08-09 2022-02-08 Squee-Geez Inc. Screen printing method
DE102020108081A1 (de) 2020-03-24 2021-09-30 Koenig & Bauer Ag Verfahren zur Herstellung eines als Durchsichtsregister auf einem Sicherheitsdokument wirksamen Sicherheitsmerkmals sowie Sicherheitsdokument mit einem als Durchsichtsregister auf einem Sicherheitsdokument wirksamen Sicherheitsmerkmal
KR20230006513A (ko) * 2020-04-23 2023-01-10 시크파 홀딩 에스에이 가치 문서를 보호하기 위한 이색성 보안 특징을 제조하는 방법
CN111923621B (zh) * 2020-07-23 2022-04-19 深圳市嘉大嘉智能包装有限公司 一种珐琅彩制作工艺
CN113147216B (zh) * 2021-05-24 2022-09-13 中钞印制技术研究院有限公司 光学防伪元件及其检测、制造方法和装置、安全物品
CN114863143B (zh) * 2022-05-20 2023-03-21 北京百度网讯科技有限公司 图像检测方法、装置、电子设备及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8905471D0 (en) * 1989-03-10 1989-04-19 De La Rue Co Plc Sheet with security device
GB2350319B (en) 1996-06-14 2001-01-10 Rue De Int Ltd Security printed device
ATE371539T1 (de) * 2001-04-26 2007-09-15 Nat Printing Bureau Incorporated Administrative Agency Druckerzeugnis mit flip-flop- oder farb-flip-flop-eigenschaft
GB0601635D0 (en) * 2006-01-26 2006-03-08 Rue De Int Ltd Security document
GB0714141D0 (en) * 2007-07-19 2007-08-29 Rue De Int Ltd security device
GB0718278D0 (en) * 2007-09-19 2007-10-31 Rue De Int Ltd Security element
GB0911792D0 (en) * 2009-07-07 2009-08-19 Rue De Int Ltd Photonic crystal material
GB201007695D0 (en) * 2010-05-07 2010-06-23 Rue De Int Ltd Security device
PL2559563T3 (pl) 2011-08-18 2014-10-31 Polska Wytwornia Papierow Wartosciowych S A Dokument zabezpieczony z efektem przeziernym i sposoby jego wytwarzania i weryfikacji
EP2825391A4 (en) 2012-03-13 2015-11-18 Graphic Security Systems Corp OPTICAL MULTI-PICTURE DEVICE
WO2014201559A1 (en) * 2013-06-17 2014-12-24 Corporation De L'ecole Polytechnique De Montreal Interference security image structure

Also Published As

Publication number Publication date
CN109070620A (zh) 2018-12-21
CL2018002437A1 (es) 2018-10-05
US10759213B2 (en) 2020-09-01
MX2018010207A (es) 2019-03-28
CA3015732A1 (en) 2017-08-31
US20190061409A1 (en) 2019-02-28
WO2017144911A1 (en) 2017-08-31
GB201603341D0 (en) 2016-04-13
CO2018009107A2 (es) 2018-09-10
MA44826A (fr) 2019-01-02
AU2017224941B2 (en) 2022-04-21
GB2547687A (en) 2017-08-30
PL3419835T3 (pl) 2020-06-29
AU2017224941A1 (en) 2018-08-30
EP3419835A1 (en) 2019-01-02
EP3419835B1 (en) 2020-02-12

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2619 DE 16-03-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]