BRPI0411907A - elemento de segurança ótico - Google Patents

elemento de segurança ótico

Info

Publication number
BRPI0411907A
BRPI0411907A BRPI0411907-0A BRPI0411907A BRPI0411907A BR PI0411907 A BRPI0411907 A BR PI0411907A BR PI0411907 A BRPI0411907 A BR PI0411907A BR PI0411907 A BRPI0411907 A BR PI0411907A
Authority
BR
Brazil
Prior art keywords
region
regions
surface region
microscopically thin
microstructure
Prior art date
Application number
BRPI0411907-0A
Other languages
English (en)
Inventor
Andreas Schilling
Rene Staub
Wayne Robert Tompkin
Original Assignee
Ovd Kinegram Ag
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 Ovd Kinegram Ag filed Critical Ovd Kinegram Ag
Publication of BRPI0411907A publication Critical patent/BRPI0411907A/pt
Publication of BRPI0411907B1 publication Critical patent/BRPI0411907B1/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
    • B42D25/342—Moiré effects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/16—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being a hologram or diffraction grating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • 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
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

"ELEMENTO DE SEGURANçA óTICO". A presente invenção refere-se a um elemento de segurança ótico que possui uma camada de substrato, no qual uma primeira microestrutura para produzir um primeiro efeito oticamente perceptível é conformada, em termos de região, em uma região de superfície (2). A região de superfície (2) é dividida em regiões padrão microscopicamente finas (21 a 40) e em uma região de fundo (20). A primeira microestrutura é conformada em regiões padrão (21 a 40), mas não na região de fundo (20). As regiões padrão microscopicamente finas (21 a 40) na região de superfície (2) estão dispostas na forma de um padrão moiré no qual um item de informação oculto que pode ser avaliado por meio de um elemento de verificação associado é codificado como uma característica de segurança. As regiões padrão microscopicamente finas (21 a 40) são subestruturadas adicionalmente de acordo com uma função de subestruturação que descreve uma subestruturação microscópica, servindo como uma característica de segurança adicional, do padrão moiré.
BRPI0411907A 2003-06-25 2004-06-16 elemento de segurança ótico BRPI0411907B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10328760A DE10328760B4 (de) 2003-06-25 2003-06-25 Optisches Sicherheitselement
PCT/EP2004/006467 WO2004113954A2 (de) 2003-06-25 2004-06-16 Optisches sicherheitselement

Publications (2)

Publication Number Publication Date
BRPI0411907A true BRPI0411907A (pt) 2006-08-08
BRPI0411907B1 BRPI0411907B1 (pt) 2016-11-22

Family

ID=33521025

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411907A BRPI0411907B1 (pt) 2003-06-25 2004-06-16 elemento de segurança ótico

Country Status (12)

Country Link
US (1) US7265904B2 (pt)
EP (1) EP1636737B1 (pt)
JP (1) JP4601008B2 (pt)
KR (1) KR101127135B1 (pt)
CN (1) CN100437637C (pt)
AU (1) AU2004249865B2 (pt)
BR (1) BRPI0411907B1 (pt)
CA (1) CA2528352C (pt)
DE (1) DE10328760B4 (pt)
RU (1) RU2358317C2 (pt)
TW (1) TWI333182B (pt)
WO (1) WO2004113954A2 (pt)

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DE102006037431A1 (de) 2006-08-09 2008-04-17 Ovd Kinegram Ag Verfahren zur Herstellung eines Mehrschichtkörpers sowie Mehrschichtkörper
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US8111463B2 (en) 2008-10-23 2012-02-07 3M Innovative Properties Company Methods of forming sheeting with composite images that float and sheeting with composite images that float
US7995278B2 (en) 2008-10-23 2011-08-09 3M Innovative Properties Company Methods of forming sheeting with composite images that float and sheeting with composite images that float
GB0821872D0 (en) * 2008-12-01 2009-01-07 Optaglio Sro Optical device offering multiple pattern switch and/or colour effect and method of manufacture
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JP2013518328A (ja) 2010-01-26 2013-05-20 ナノインク インコーポレーティッド 表面の角度照射によって生成されるモアレパターン
KR100980442B1 (ko) * 2010-03-12 2010-09-07 한국조폐공사 위변조 방지 장치 및 이를 구비한 제품
DE102010050031A1 (de) * 2010-11-02 2012-05-03 Ovd Kinegram Ag Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements
RU2605996C2 (ru) * 2011-03-31 2017-01-10 Тинк Лаборатори Ко., Лтд. Система отображения информации и печатный материал с точечной структурой
FR2974930B1 (fr) * 2011-05-03 2013-11-08 Media Relief Procede de fabrication d'une image iridescente, image obtenue et dispositif la comprenant, programme associe
RU2467879C1 (ru) * 2011-06-30 2012-11-27 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Ценный документ с оптически переменной структурой (варианты)
WO2013027004A1 (en) * 2011-08-24 2013-02-28 Milan Momcilo Popovich Wearable data display
CN103765297B (zh) * 2012-06-12 2016-12-14 媒体救助公司 制造虹彩图像的方法、得到的图像以及包括该图像的设备
CH710402A2 (de) * 2014-11-24 2016-05-31 Paper Dna Ag Papierauthentifizierungsvorrichtung.
DE102015100280A1 (de) * 2015-01-09 2016-07-14 Ovd Kinegram Ag Verfahren zur Herstellung von Sicherheitselementen sowie Sicherheitselemente
WO2016208590A1 (ja) * 2015-06-22 2016-12-29 凸版印刷株式会社 ホログラム画像形成用媒体及びそれを用いた画像表示媒体
FR3046111B1 (fr) * 2015-12-29 2022-03-25 Arjowiggins Security Article securise comportant une trame de revelation et une image combinee
US9830489B2 (en) * 2016-03-29 2017-11-28 Analog Devices, Inc. Simple code reader
WO2017206724A1 (zh) 2016-05-31 2017-12-07 昇印光电（昆山）股份有限公司 装饰片、电子设备盖板以及电子设备
DE202016104447U1 (de) * 2016-07-21 2016-08-22 Fibro Gmbh Vorrichtung zum Ausführen eines Verfahrens zur Erzeugung und Detektieren einer fälschungssicheren Identifikation
NL2018613B1 (en) * 2017-03-30 2018-10-10 Orbid Ltd Two-dimensional marker for marking an object, method and system for generating the marker, method and system for generating a marker code, and method and system for authenticating an object
DE102017003281A1 (de) 2017-04-04 2018-10-04 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Reliefstruktur und Herstellungsverfahren hierfür
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Also Published As

Publication number Publication date
AU2004249865B2 (en) 2009-07-02
DE10328760B4 (de) 2007-05-24
WO2004113954A3 (de) 2005-04-21
JP4601008B2 (ja) 2010-12-22
EP1636737B1 (de) 2013-02-20
CA2528352C (en) 2012-02-21
KR20060030046A (ko) 2006-04-07
TW200509006A (en) 2005-03-01
KR101127135B1 (ko) 2012-03-20
EP1636737A2 (de) 2006-03-22
US7265904B2 (en) 2007-09-04
AU2004249865A1 (en) 2004-12-29
RU2006101979A (ru) 2006-08-10
BRPI0411907B1 (pt) 2016-11-22
US20060209412A1 (en) 2006-09-21
JP2007507021A (ja) 2007-03-22
RU2358317C2 (ru) 2009-06-10
DE10328760A1 (de) 2005-01-20
TWI333182B (en) 2010-11-11
WO2004113954A2 (de) 2004-12-29
CN1813262A (zh) 2006-08-02
CA2528352A1 (en) 2004-12-29
CN100437637C (zh) 2008-11-26

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G06K 19/16 , B42D 15/00 , B42D 15/10

Ipc: B42D 25/342 (2014.01), B42D 25/328 (2014.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/11/2016, OBSERVADAS AS CONDICOES LEGAIS.

B09W Decision of grant: rectification

Free format text: PARECER DE DEFERIMENTO (9.1) REPUBLICADO EM VIRTUDE DA CONSTATACAO DE QUE O PARECER DE DEFERIMENTO NOTIFICADO NA RPI NO 2386 DE 27/09/2016 CONTINHA INCORRECOES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)