WO2011061359A3 - Sistema y procedimiento de autenticación de objetos - Google Patents

Sistema y procedimiento de autenticación de objetos Download PDF

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Publication number
WO2011061359A3
WO2011061359A3 PCT/ES2010/000415 ES2010000415W WO2011061359A3 WO 2011061359 A3 WO2011061359 A3 WO 2011061359A3 ES 2010000415 W ES2010000415 W ES 2010000415W WO 2011061359 A3 WO2011061359 A3 WO 2011061359A3
Authority
WO
WIPO (PCT)
Prior art keywords
nanoparticles
light
authenticate
order
authentication method
Prior art date
Application number
PCT/ES2010/000415
Other languages
English (en)
French (fr)
Other versions
WO2011061359A2 (es
Inventor
Manuel Arruebo Gordo
Clara YAGÜE GÓMEZ
Jesús SANTAMARÍA RAMIRO
Original Assignee
Universidad De Zaragoza
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 Universidad De Zaragoza filed Critical Universidad De Zaragoza
Priority to CN201080057786.0A priority Critical patent/CN102834850B/zh
Priority to JP2012534728A priority patent/JP5716970B2/ja
Priority to US13/502,603 priority patent/US9079150B2/en
Priority to EP10831168.9A priority patent/EP2492879A4/en
Publication of WO2011061359A2 publication Critical patent/WO2011061359A2/es
Publication of WO2011061359A3 publication Critical patent/WO2011061359A3/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/1205—Testing spectral properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Glanulating (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Powder Metallurgy (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)

Abstract

Método de autenticación de objetos que comprende la fabricación de nanopartículas con núcleo dieléctrico y recubrimiento de metal, de preferencia núcleo de sílice y recubrimiento de oro, la caracterización de las nanopartículas obtenidas para determinar diversas propiedades y la utilización de las nanopartículas para autentificar un objeto. Las nanopartículas se añaden al objeto, se aplica luz a una determinada longitud de onda y se verifica la presencia de las nanoapartículas comprobando la absorción de dicha luz por las nanopartículas. El método se usa para autentificar papel moneda, documentos, fluidos tales como perfumes, equipos o bienes de consumo de alto valor añadido.
PCT/ES2010/000415 2009-10-19 2010-10-14 Sistema y procedimiento de autenticación de objetos WO2011061359A2 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201080057786.0A CN102834850B (zh) 2009-10-19 2010-10-14 物品鉴定方法及其用途
JP2012534728A JP5716970B2 (ja) 2009-10-19 2010-10-14 対象物を認証する方法
US13/502,603 US9079150B2 (en) 2009-10-19 2010-10-14 Object authentication method and use therof
EP10831168.9A EP2492879A4 (en) 2009-10-19 2010-10-14 SYSTEM AND METHOD FOR AUTHENTICATING OBJECTS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200930865A ES2359411B1 (es) 2009-10-19 2009-10-19 Método de autenticación de objetos.
ESP200930865 2009-10-19

Publications (2)

Publication Number Publication Date
WO2011061359A2 WO2011061359A2 (es) 2011-05-26
WO2011061359A3 true WO2011061359A3 (es) 2011-07-14

Family

ID=43970941

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2010/000415 WO2011061359A2 (es) 2009-10-19 2010-10-14 Sistema y procedimiento de autenticación de objetos

Country Status (6)

Country Link
US (1) US9079150B2 (es)
EP (1) EP2492879A4 (es)
JP (1) JP5716970B2 (es)
CN (1) CN102834850B (es)
ES (1) ES2359411B1 (es)
WO (1) WO2011061359A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2373846B1 (es) * 2010-07-28 2013-05-10 Universidad De Zaragoza Sistema y método de liberación controlada de moléculas y uso de dicho sistema.
KR102301536B1 (ko) * 2015-03-10 2021-09-14 삼성전자주식회사 고해상도 전자 현미경 이미지로부터 결정을 분석하는 방법 및 그 시스템
EP3085306B1 (en) * 2015-04-22 2017-11-01 Roche Diabetes Care GmbH Medical product and method for authenticating the same
WO2017068440A1 (en) * 2015-10-24 2017-04-27 Malpani Manoj High tear resistant paper comprising means for determinining authenticity
US9931882B2 (en) 2016-07-25 2018-04-03 Raytheon Company Counter counterfeit technology
CN109827876A (zh) * 2019-01-02 2019-05-31 中国检验检疫科学研究院 一种运动服饰纤维所含纳米颗粒的使用耐受性的评价方法
US20240101861A1 (en) 2019-10-17 2024-03-28 BASE Coatings GmbH Nir light scattering coatings and compositions for preparing them
JP6937998B2 (ja) * 2019-12-19 2021-09-22 大日本印刷株式会社 積層体、及び積層体に対する印字又は描画方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
EP1646057A2 (en) * 2004-10-09 2006-04-12 European Central Bank Security document and method for identification and/or authentication of a security document
DE102007061979A1 (de) * 2007-12-21 2009-06-25 Giesecke & Devrient Gmbh Sicherheitselement
WO2009117124A1 (en) * 2008-03-19 2009-09-24 Nanospectra Biosciences, Inc. Narrowband imaging using near-infrared absorbing nanoparticles

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US7144627B2 (en) 1997-03-12 2006-12-05 William Marsh Rice University Multi-layer nanoshells comprising a metallic or conducting shell
US20020132045A1 (en) * 2000-09-27 2002-09-19 Halas Nancy J. Method of making nanoshells
US6344272B1 (en) 1997-03-12 2002-02-05 Wm. Marsh Rice University Metal nanoshells
ATE324587T1 (de) * 1999-07-16 2006-05-15 Univ Wm Marsh Rice Verfahren zum nachweis von bioanalyten mittels metallische nanohüllen
US8497131B2 (en) * 1999-10-06 2013-07-30 Becton, Dickinson And Company Surface enhanced spectroscopy-active composite nanoparticles comprising Raman-active reporter molecules
AU3679801A (en) * 2000-02-08 2001-08-20 Rice University Optically-active nanoparticles for use in therapeutic and diagnostic methods
US6530944B2 (en) 2000-02-08 2003-03-11 Rice University Optically-active nanoparticles for use in therapeutic and diagnostic methods
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US20060038979A1 (en) * 2004-08-05 2006-02-23 Michael Natan Nanoparticles as covert taggants in currency, bank notes, and related documents
JP4098809B2 (ja) * 2003-12-01 2008-06-11 プラゲノム株式会社 真贋判定方法および同装置
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Also Published As

Publication number Publication date
WO2011061359A2 (es) 2011-05-26
ES2359411A1 (es) 2011-05-23
JP5716970B2 (ja) 2015-05-13
US20120217394A1 (en) 2012-08-30
EP2492879A2 (en) 2012-08-29
CN102834850A (zh) 2012-12-19
CN102834850B (zh) 2016-01-20
EP2492879A4 (en) 2015-01-21
ES2359411B1 (es) 2012-04-03
JP2013508842A (ja) 2013-03-07
US9079150B2 (en) 2015-07-14

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