MX2010004216A - Dispositivo de seguridad de cristal fotonico y metodo. - Google Patents

Dispositivo de seguridad de cristal fotonico y metodo.

Info

Publication number
MX2010004216A
MX2010004216A MX2010004216A MX2010004216A MX2010004216A MX 2010004216 A MX2010004216 A MX 2010004216A MX 2010004216 A MX2010004216 A MX 2010004216A MX 2010004216 A MX2010004216 A MX 2010004216A MX 2010004216 A MX2010004216 A MX 2010004216A
Authority
MX
Mexico
Prior art keywords
security device
photonic crystal
optically variable
region
incident light
Prior art date
Application number
MX2010004216A
Other languages
English (en)
Inventor
Robert Whiteman
Original Assignee
Rue De 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=38814186&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010004216(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rue De Int Ltd filed Critical Rue De Int Ltd
Publication of MX2010004216A publication Critical patent/MX2010004216A/es

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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • 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
    • 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
    • B42D25/23—Identity cards
    • 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
    • B42D25/24—Passports
    • 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
    • B42D25/30—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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B42D25/382—Special inks absorbing or reflecting infrared light
    • 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
    • B42D25/387—Special inks absorbing or reflecting ultraviolet light
    • B42D2033/08—
    • B42D2033/10—
    • B42D2033/16—
    • B42D2033/20—
    • B42D2033/32—
    • B42D2035/14—
    • B42D2035/16—
    • B42D2035/24—
    • B42D2035/36—

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Integrated Circuits (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

Se proporciona un método para formar un dispositivo de seguridad ópticamente variable. En el método, se proporciona un material de cristal fotónico y un proceso se realiza en el material que causa deformación del material para formar una primera región (A) para la cual la luz incidente recibida por el material de cristal es selectivamente reflejada o transmitida para generar un primer efecto ópticamente variable, y una segunda región (B) para la cual la luz incidente recibida genera un efecto óptico, diferente del primer efecto ópticamente variable. También se divulgan dispositivos correspondientes que tienen una primera y segunda región.
MX2010004216A 2007-10-19 2008-10-14 Dispositivo de seguridad de cristal fotonico y metodo. MX2010004216A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0720550.3A GB0720550D0 (en) 2007-10-19 2007-10-19 Photonic crystal security device multiple optical effects
PCT/GB2008/003486 WO2009050448A1 (en) 2007-10-19 2008-10-14 Photonic crystal security device and method

Publications (1)

Publication Number Publication Date
MX2010004216A true MX2010004216A (es) 2010-06-23

Family

ID=38814186

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010004216A MX2010004216A (es) 2007-10-19 2008-10-14 Dispositivo de seguridad de cristal fotonico y metodo.

Country Status (12)

Country Link
US (1) US9272564B2 (es)
EP (1) EP2212121B1 (es)
KR (1) KR20100085979A (es)
CN (1) CN101896363B (es)
AU (1) AU2008313546B2 (es)
CA (1) CA2705057C (es)
EA (1) EA016620B1 (es)
GB (1) GB0720550D0 (es)
MX (1) MX2010004216A (es)
MY (1) MY148365A (es)
UA (1) UA95565C2 (es)
WO (1) WO2009050448A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0911792D0 (en) * 2009-07-07 2009-08-19 Rue De Int Ltd Photonic crystal material
GB2472247A (en) * 2009-07-31 2011-02-02 Innovia Films Sarl Security document
GB2472987A (en) * 2009-08-24 2011-03-02 Cambridge Entpr Ltd Composite optical materials, uses of composite optical materials and methods for the manufacture of composite optical materials
EP2576234B1 (en) * 2010-06-04 2015-08-26 Polyvalor, Limited Partnership Metameric security devices using an active material
TWI410476B (zh) * 2010-08-25 2013-10-01 Univ Nat Cheng Kung 不含膽固醇液晶之高分子膜、高分子膜及反射式顯示模組
EP2663448B1 (en) 2011-01-12 2016-11-02 Cambridge Enterprise Limited Manufacture of composite optical materials
CN102689538A (zh) * 2011-03-25 2012-09-26 同济大学 基于磁场取向控制的胶体光子晶体印刷方法
KR20120113072A (ko) * 2011-04-04 2012-10-12 삼성전자주식회사 광 결정 컬러 인쇄지 및 인쇄방법
EP2714411B1 (en) * 2011-05-27 2019-04-10 Opalux Incorporated Methods for thermal printing of photonic crystal materials, and thermally printable photonic crystal materials and assemblies
KR102011900B1 (ko) * 2011-11-28 2019-08-20 엘지디스플레이 주식회사 가전제품의 외면에 부착되는 장식부재
FR2992255B1 (fr) * 2012-06-22 2015-09-04 Arjowiggins Security Element de securite et document securise.
AU2012100979B4 (en) * 2012-06-28 2012-10-04 Ccl Secure Pty Ltd Antistatic film
BR112015008388A2 (pt) * 2012-12-07 2017-10-03 Sicpa Holding Sa Elemento de segurança, uso do mesmo, documento, método para proteger um documento contra falsificação e método para autenticar um documento
US9243169B2 (en) * 2013-05-16 2016-01-26 Sicpa Holding Sa Security laminate
DE102013225518B4 (de) * 2013-12-10 2018-05-03 Bundesdruckerei Gmbh Sicherheitselement mit UV-anregbarem feldabhängigem Effekt
DE102013225514A1 (de) * 2013-12-10 2015-06-11 Bundesdruckerei Gmbh Sicherheitselement und Verifikationsverfahren mit einem anregungsabhängigen optischen Effekt im nicht sichtbaren Wellenlängenbereich
GB2523994B (en) * 2014-03-06 2017-08-30 De La Rue Int Ltd Method of forming a security document
KR20150063309A (ko) * 2014-12-03 2015-06-09 주식회사 나노브릭 위조 및 변조 방지 장치
WO2016139516A1 (es) 2015-03-02 2016-09-09 Universidad De Chile Sistema y procedimiento de control de acceso controlado por medio de un dispositivo óptico de bandas planas
DE102015005446A1 (de) * 2015-04-28 2016-11-03 Giesecke & Devrient Gmbh Sicherheitselement mit Mehrschichtstruktur
AT517320B1 (de) * 2015-05-29 2020-04-15 Hueck Folien Gmbh Sicherheitselement mit Farbkippeffekt
CN112859222B (zh) * 2015-06-02 2022-08-12 凸版印刷株式会社 层叠体及其制造方法
CN104880820A (zh) * 2015-06-03 2015-09-02 东南大学 用于可视化康复医学中的弹性光子晶体材料及其实现方法
GB2548862B (en) 2016-03-31 2020-06-10 De La Rue Int Ltd Optically variable device and method of forming thereof
US9905069B1 (en) * 2016-08-25 2018-02-27 Spectra Systems Corporation Optically based bankenote authentication system having broke discrimination
FR3057205B1 (fr) * 2016-10-10 2020-10-16 Arjowiggins Security Procede de fabrication d'un element de securite
EP3378671A1 (en) * 2017-03-24 2018-09-26 Authentic Vision GmbH Security foil
CN107460749B (zh) * 2017-08-29 2019-11-26 大连理工大学 一种基于一维光子晶体结构色膜转移印花的方法
GB2576218B (en) * 2018-08-10 2021-09-15 De La Rue Int Ltd Security devices and methods of authentication thereof
KR102146109B1 (ko) * 2018-10-17 2020-08-19 한국조폐공사 광반사 특성을 이용한 보안 디바이스 제조방법
KR102115180B1 (ko) * 2018-10-17 2020-05-26 한국조폐공사 광반사 특성을 이용한 보안 디바이스
IT201900002873A1 (it) * 2019-02-27 2020-08-27 Dg Group S P A Dispositivo, metodo e sistema di sicurezza per autorizzare un’operazione
CN113795389A (zh) 2019-05-20 2021-12-14 克瑞尼股份有限公司 使用纳米颗粒调谐聚合物基质层的折射率以优化微光学(mo)聚焦
CN110978577B (zh) * 2019-12-27 2023-06-30 上海伪静防伪科技有限公司 一种防伪纤维的生产方法及其生产设备
AU2021260107A1 (en) * 2020-04-23 2022-12-22 Sicpa Holding Sa Process for producing dichroic security features for securing value documents
BR112022008110A2 (pt) * 2020-06-30 2023-01-31 Fase S R L Elemento de segurança multifuncional
WO2024040137A2 (en) * 2022-08-16 2024-02-22 Massachusetts Institute Of Technology Deformation sensing and object identification with color-dynamic mechano-responsive photonic materials

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR748691A (fr) 1932-03-31 1933-07-07 Louis Dufay Procédé de décoration d'objets et objets obtenus à l'aide de ce procédé
GB1552853A (en) 1976-09-24 1979-09-19 Bank Of England Authentication devices
IN157644B (es) 1981-02-19 1986-05-10 Portals Ltd
JPS58501318A (ja) 1981-08-24 1983-08-11 コモンウエルス　サイエンテイフイツク　アンド　インダストリアル　リサ−チ　オ−ガニゼ−シヨン バンクノート又はその他のセキュリティートークン
GB8821150D0 (en) 1988-09-09 1988-10-12 De La Rue Co Plc Security device
DE3942663A1 (de) 1989-12-22 1991-06-27 Gao Ges Automation Org Datentraeger mit einem fluessigkristall-sicherheitselement
DE4041025C2 (de) 1990-12-20 2003-04-17 Gao Ges Automation Org Magnetischer, metallischer Sicherheitsfaden mit Negativschrift
DE4314380B4 (de) 1993-05-01 2009-08-06 Giesecke & Devrient Gmbh Sicherheitspapier und Verfahren zu seiner Herstellung
AT401365B (de) 1993-10-11 1996-08-26 Oesterr Nationalbank Wertpapier
DE4334847A1 (de) 1993-10-13 1995-04-20 Kurz Leonhard Fa Wertdokument mit Fenster
WO1997019821A1 (en) 1995-11-28 1997-06-05 Landis & Gyr Technology Innovation Ag Optically variable surface pattern
GB9623214D0 (en) 1996-11-07 1997-01-08 Fryco Ltd Optical images
DE19650759A1 (de) 1996-12-06 1998-06-10 Giesecke & Devrient Gmbh Sicherheitselement
UA52804C2 (uk) 1997-12-02 2003-01-15 Текнікал Графікс Сек'Юріті Продактс, Ллс Магнітний/металевий захисний пристрій (варіанти), спосіб його виготовлення (варіанти), спосіб встановлення його автентичності і металевий захисний пристрій
DE19820302A1 (de) 1998-05-04 2000-02-24 Basf Ag Kern/Schale-Partikel, ihre Herstellung und Verwendung
GB9828770D0 (en) 1998-12-29 1999-02-17 Rue De Int Ltd Security paper
DE19907697A1 (de) 1999-02-23 2000-08-24 Giesecke & Devrient Gmbh Wertdokument
AU2002217978A1 (en) 2000-12-01 2002-06-11 Clemson University Chemical compositions comprising crystalline colloidal arrays
CA2459749A1 (en) 2001-09-14 2003-03-27 Merck Patent Gesellschaft Mit Beschraenkter Haftung Mouldings made from core/shell particles
US20030106487A1 (en) 2001-12-10 2003-06-12 Wen-Chiang Huang Photonic crystals and method for producing same
DE10163381A1 (de) 2001-12-21 2003-07-03 Giesecke & Devrient Gmbh Sicherheitspapier sowie Verfahren und Vorrichtung zu seiner Herstellung
US7221512B2 (en) * 2002-01-24 2007-05-22 Nanoventions, Inc. Light control material for displaying color information, and images
GB0201767D0 (en) 2002-01-25 2002-03-13 Rue De Int Ltd Improvements in methods of manufacturing substrates
GB0209564D0 (en) 2002-04-25 2002-06-05 Rue De Int Ltd Improvements in substrates
GB2388377B (en) 2002-05-09 2004-07-28 Rue De Int Ltd A paper sheet incorporating a security element and a method of making the same
DE10227071A1 (de) * 2002-06-17 2003-12-24 Merck Patent Gmbh Verbundmaterial enthaltend Kern-Mantel-Partikel
EP1398174A1 (en) 2002-09-10 2004-03-17 Kba-Giori S.A. Reinforced substrate for securities
WO2004034134A1 (en) 2002-10-09 2004-04-22 Andre Arsenault Widely wavelength tuneable polychrome colloidal photonic crystal device
US7161738B2 (en) 2003-08-07 2007-01-09 Agra Vadeko Inc. Secure document of value and method of manufacturing same
WO2005028396A2 (de) 2003-09-04 2005-03-31 Merck Patent Gmbh Verwendung von kern-mantel-partikeln
US7082148B2 (en) * 2003-09-30 2006-07-25 The Regents Of The University Of California Diode pumped alkali vapor fiber laser
GB0403845D0 (en) 2004-02-20 2004-03-24 Rue De Int Ltd Security device
DE102004009569A1 (de) 2004-02-25 2005-09-15 Merck Patent Gmbh Verwendung von Kern-Mantel-Partikeln
DE102004039754A1 (de) 2004-08-17 2006-02-23 Merck Patent Gmbh Pigmente auf der Basis von Zylindern oder Prismen
WO2006045567A2 (de) 2004-10-25 2006-05-04 Merck Patent Gmbh Verwendung von Formkörpern aus Kern-Mantel-Partikeln
DE102005011961A1 (de) 2005-03-14 2006-09-21 Merck Patent Gmbh Dehnungs- und Stauchungssensor
US9327538B2 (en) 2006-01-05 2016-05-03 Ppg Industries Ohio, Inc. Bragg diffracting security markers
DE102007007029A1 (de) 2007-02-08 2008-08-14 Bundesdruckerei Gmbh Sicherheits- und/oder Wertdokument mit photonischem Kristall
AU2007346889B2 (en) 2007-02-16 2014-05-15 Opalux Incorporated Compressible photonic crystal

Also Published As

Publication number Publication date
EA201070492A1 (ru) 2010-10-29
EP2212121B1 (en) 2015-12-23
CA2705057C (en) 2016-03-22
CA2705057A1 (en) 2009-04-23
AU2008313546A1 (en) 2009-04-23
AU2008313546B2 (en) 2012-02-16
US9272564B2 (en) 2016-03-01
WO2009050448A1 (en) 2009-04-23
UA95565C2 (ru) 2011-08-10
EA016620B1 (ru) 2012-06-29
GB0720550D0 (en) 2007-11-28
KR20100085979A (ko) 2010-07-29
CN101896363B (zh) 2014-04-02
CN101896363A (zh) 2010-11-24
EP2212121A1 (en) 2010-08-04
MY148365A (en) 2013-04-15
US20100253061A1 (en) 2010-10-07

Similar Documents

Publication Publication Date Title
MY148365A (en) Photonic crystal security device and method
MY148058A (en) Photonic crystal security device
WO2011004190A3 (en) Method of forming a photonic crystal material
MY146589A (en) Photonic crystal security device
CA2882777C (en) Security element and security document
PT2118027E (pt) Processo e dispositivo para produzir uma fenda de separação num vidro
WO2011066122A3 (en) Planar waveguide and optical fiber coupling
MX2010002520A (es) Dispositivo de clasificacion con una fuente de luz de amplio espectro y metodo correspondiente.
EP2541317A3 (en) Display apparatus for controlling optical transmissivity
WO2008006504A3 (de) Verfahren zur herstellung optoelektronischer bauelemente und damit hergestellte erzeugnisse
TW200708770A (en) Optical sheet, backlight unit, electro-optic device, electronic device, method for manufacturing optical sheet, and method for cutting optical sheet
WO2013009037A3 (en) Display device and optical member
GB201300811D0 (en) Method of, and Apparatus for, Making an Optical Waveguide
WO2011134562A9 (de) Anordnung zum erzeugen eines signals mit einstellbarer zeit- oder phasenlage
WO2010007371A3 (en) Optical trap
DK2497165T3 (da) Optisk kilde, som anvender en doteret fiber, fiber til en sådan optisk kilde samt fremgangsmåde til fremstilling af en sådan fiber
WO2011033203A8 (fr) Systeme de controle de polarisation tout-optique a faisceau de pompe contra-propagatif
WO2013040155A3 (en) Panoramic optic clear enclosure
TW200708845A (en) Brightness enhancement module and the light source apparatus utilizing the same
WO2012064141A3 (ko) 광학 소자
FR2935812B1 (fr) Appareil de palpage de verres optiques et procede associe.
WO2011083392A3 (en) An illumination apparatus
WO2011038890A8 (de) Anordnung und verfahren zur ortsaufgelösten detektion von lichteinstrahlung
WO2008030338A3 (en) Projected alphanumeric laser display system and method
TW200943015A (en) Manufacturing apparatus

Legal Events

Date Code Title Description
FG Grant or registration