WO2001025821A3 - Procedes d'identification et de verification - Google Patents

Procedes d'identification et de verification Download PDF

Info

Publication number
WO2001025821A3
WO2001025821A3 PCT/US2000/027624 US0027624W WO0125821A3 WO 2001025821 A3 WO2001025821 A3 WO 2001025821A3 US 0027624 W US0027624 W US 0027624W WO 0125821 A3 WO0125821 A3 WO 0125821A3
Authority
WO
WIPO (PCT)
Prior art keywords
article
verification
taggants
taggant
identification
Prior art date
Application number
PCT/US2000/027624
Other languages
English (en)
Other versions
WO2001025821A2 (fr
Inventor
Bruce John Kaiser
L Stephen Price
Don Kenning
David J Watson
Robert D Kuhlman
Joseph A Nicolosi
Original Assignee
Edax Inc
Bruce John Kaiser
L Stephen Price
Don Kenning
David J Watson
Robert D Kuhlman
Joseph A Nicolosi
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 Edax Inc, Bruce John Kaiser, L Stephen Price, Don Kenning, David J Watson, Robert D Kuhlman, Joseph A Nicolosi filed Critical Edax Inc
Priority to EP00986190A priority Critical patent/EP1257815A2/fr
Priority to AU22472/01A priority patent/AU2247201A/en
Publication of WO2001025821A2 publication Critical patent/WO2001025821A2/fr
Publication of WO2001025821A3 publication Critical patent/WO2001025821A3/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/076—X-ray fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Cette invention se rapporte à un appareil et à un procédé dans lesquels un ou plusieurs traceurs sont incorporés de façon intrinsèque, ou placés de façon extrinsèque, dans un article ou un produit. On détecte ces traceurs par analyse par fluorescence aux rayons X, en vue d'identifier ou de vérifier l'article ou son point de fabrication. Ces traceurs sont fabriqués comme faisant partie de l'article ou alors le traceur est placé dans un revêtement, une étiquette ou incorporé de toute autre manière dans l'article, pour que l'on puisse ultérieurement vérifier la présence ou l'absence de ces éléments par fluorescence aux rayons X, déterminant ainsi la composition élémentaire unique du traceur à l'intérieur de l'article.
PCT/US2000/027624 1999-10-04 2000-10-04 Procedes d'identification et de verification WO2001025821A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00986190A EP1257815A2 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
AU22472/01A AU2247201A (en) 1999-10-04 2000-10-04 Methods for identification and verification

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15757399P 1999-10-04 1999-10-04
US60/157,573 1999-10-04

Publications (2)

Publication Number Publication Date
WO2001025821A2 WO2001025821A2 (fr) 2001-04-12
WO2001025821A3 true WO2001025821A3 (fr) 2001-06-07

Family

ID=22564335

Family Applications (10)

Application Number Title Priority Date Filing Date
PCT/US2000/026415 WO2001025820A2 (fr) 1999-10-04 2000-09-26 Procedes d'identification et de verification
PCT/US2000/026461 WO2001025763A1 (fr) 1999-10-04 2000-09-27 Procede d'identification et de verification
PCT/US2000/026784 WO2001025764A1 (fr) 1999-10-04 2000-09-28 Procedes d'identification et de verification
PCT/US2000/027151 WO2001025765A1 (fr) 1999-10-04 2000-10-03 Procedes d'identification et de verification
PCT/US2000/027491 WO2001025767A1 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027418 WO2001025747A2 (fr) 1999-10-04 2000-10-04 Procede d'identification et de verification
PCT/US2000/027624 WO2001025821A2 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027423 WO2001025748A2 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027492 WO2001025768A1 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027420 WO2001025766A1 (fr) 1999-10-04 2000-10-04 Procede d'identification et de verification

Family Applications Before (6)

Application Number Title Priority Date Filing Date
PCT/US2000/026415 WO2001025820A2 (fr) 1999-10-04 2000-09-26 Procedes d'identification et de verification
PCT/US2000/026461 WO2001025763A1 (fr) 1999-10-04 2000-09-27 Procede d'identification et de verification
PCT/US2000/026784 WO2001025764A1 (fr) 1999-10-04 2000-09-28 Procedes d'identification et de verification
PCT/US2000/027151 WO2001025765A1 (fr) 1999-10-04 2000-10-03 Procedes d'identification et de verification
PCT/US2000/027491 WO2001025767A1 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027418 WO2001025747A2 (fr) 1999-10-04 2000-10-04 Procede d'identification et de verification

Family Applications After (3)

Application Number Title Priority Date Filing Date
PCT/US2000/027423 WO2001025748A2 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027492 WO2001025768A1 (fr) 1999-10-04 2000-10-04 Procedes d'identification et de verification
PCT/US2000/027420 WO2001025766A1 (fr) 1999-10-04 2000-10-04 Procede d'identification et de verification

Country Status (14)

Country Link
EP (5) EP1137930A1 (fr)
JP (1) JP2003511667A (fr)
KR (1) KR20010090856A (fr)
AU (10) AU2246801A (fr)
BR (1) BR0007567A (fr)
CA (5) CA2352357A1 (fr)
DE (1) DE10083295T1 (fr)
DK (1) DK200100797A (fr)
ES (1) ES2184652B1 (fr)
IL (1) IL143350A0 (fr)
MX (2) MXPA01005575A (fr)
NO (1) NO20012656L (fr)
SE (1) SE0101893L (fr)
WO (10) WO2001025820A2 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002068945A1 (fr) * 2001-01-16 2002-09-06 Keymaster Technologies, Inc. Procedes d'identification et de verification
US6909770B2 (en) 2001-12-05 2005-06-21 The United States Of America As Represented By The United States National Aeronautics And Space Administration Methods for identification and verification using vacuum XRF system
US6850592B2 (en) 2002-04-12 2005-02-01 Keymaster Technologies, Inc. Methods for identification and verification using digital equivalent data system
US7023955B2 (en) * 2003-08-12 2006-04-04 X-Ray Optical System, Inc. X-ray fluorescence system with apertured mask for analyzing patterned surfaces
US7767457B2 (en) * 2004-01-20 2010-08-03 Inki Mun Method of use of taggants
CN100433039C (zh) * 2005-08-03 2008-11-12 正品科技（北京）有限公司 利用化学元素标记方法和设备及化学元素标记
JP2007078521A (ja) * 2005-09-14 2007-03-29 Takiron Co Ltd 塩化ビニル樹脂成形体の識別方法及びこれに使用する塩化ビニル樹脂成形体
WO2007035581A2 (fr) * 2005-09-17 2007-03-29 Champion Thread Company Procédé d’application de marqueur de textile et textile ainsi produit
US20080255098A1 (en) 2007-04-13 2008-10-16 Robert Dunn Compositions and Methods for Treatment of Psychiatric Disorders
DE102008060675B4 (de) 2008-12-08 2012-11-08 Polysecure Gmbh Verfahren zur eindeutigen Identifizierung und Authentifizierung von Produkten zum Schutz vor Plagiaten
JP5349249B2 (ja) * 2009-10-21 2013-11-20 株式会社森清化工 ゴム製品の識別方法、ゴム製品、ゴム製品識別装置
GB201004024D0 (en) * 2010-03-11 2010-04-28 Durham Scient Crystals Ltd Method and system for the identification and authentication of objects
US9080987B2 (en) 2011-05-26 2015-07-14 Altria Client Services, Inc. Oil soluble taggants
US9244017B2 (en) 2011-05-26 2016-01-26 Altria Client Services Llc Oil detection process and apparatus
US10900897B2 (en) 2012-05-29 2021-01-26 Altria Client Services Llc Oil detection process
US9073091B2 (en) 2013-03-15 2015-07-07 Altria Client Services Inc. On-line oil and foreign matter detection system and method
US9097668B2 (en) 2013-03-15 2015-08-04 Altria Client Services Inc. Menthol detection on tobacco
CN104101697A (zh) * 2013-04-10 2014-10-15 苏州华觉智能科技有限公司 检测装置
US10650630B2 (en) 2014-10-31 2020-05-12 Honeywell International Inc. Authentication systems, authentication devices, and methods for authenticating a value article
WO2016077471A1 (fr) 2014-11-11 2016-05-19 Altria Client Services Inc. Procédé de détection d'huile sur des produits du tabac et emballages
WO2016157185A1 (fr) * 2015-04-02 2016-10-06 Soreq Nuclear Research Center Système et procédé permettant de lire un marquage de fluorescence aux rayons x
CN105680936B (zh) * 2016-03-03 2018-10-02 西安工程大学 一种非直视紫外光通信单次散射过程路径损耗计算方法
KR102204124B1 (ko) * 2016-04-04 2021-01-19 소레크 뉴클리어 리서치 센터 전자 시스템의 xrf 마킹 및 xrf 마크 판독 방법 및 시스템
US11029267B2 (en) 2016-04-04 2021-06-08 Security Matters Ltd. Method and a system for XRF marking and reading XRF marks of electronic systems
EP4282925A1 (fr) 2022-05-23 2023-11-29 Kronos International, Inc. Pigment de dioxyde de titane post-traité avec au moins un élément de sécurité
US11879883B1 (en) * 2022-08-25 2024-01-23 Samuel Landis Precious metal source verification by trace elements

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251726A (en) * 1979-02-26 1981-02-17 Alvarez Luis W Deuterium tagged articles such as explosives and method for detection thereof
US4363965A (en) * 1980-10-03 1982-12-14 The Franklin Institute Detection and identification method employing mossbauer isotopes
US4476382A (en) * 1980-10-21 1984-10-09 Intex Inc. Encoding scheme for articles
US4767205A (en) * 1986-01-28 1988-08-30 Flow Cytometry Standards Corporation Composition and method for hidden identification
US5185773A (en) * 1991-07-19 1993-02-09 General Motors Corporation Method and apparatus for nondestructive selective determination of a metal
US5527707A (en) * 1993-12-21 1996-06-18 Kabushiki Kaisha Toshiba Method of analyzing impurities in the surface of a semiconductor wafer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136778A (en) * 1975-08-12 1979-01-30 Burlington Industries, Inc. Linen sorter
US4445225A (en) * 1980-10-21 1984-04-24 Intex Inc. Encoding scheme for articles
US4485308A (en) * 1982-04-26 1984-11-27 General Electric Company Photo detection system
EP0139617B1 (fr) * 1983-09-27 1990-09-05 Ciba-Geigy Ag Procédé et appareil pour apporter et fixer simultanément une substance de traitement sur une matière textile
GB9722475D0 (en) * 1997-10-25 1997-12-24 Wahoo Trust The Article identification means

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251726A (en) * 1979-02-26 1981-02-17 Alvarez Luis W Deuterium tagged articles such as explosives and method for detection thereof
US4363965A (en) * 1980-10-03 1982-12-14 The Franklin Institute Detection and identification method employing mossbauer isotopes
US4476382A (en) * 1980-10-21 1984-10-09 Intex Inc. Encoding scheme for articles
US4767205A (en) * 1986-01-28 1988-08-30 Flow Cytometry Standards Corporation Composition and method for hidden identification
US5185773A (en) * 1991-07-19 1993-02-09 General Motors Corporation Method and apparatus for nondestructive selective determination of a metal
US5527707A (en) * 1993-12-21 1996-06-18 Kabushiki Kaisha Toshiba Method of analyzing impurities in the surface of a semiconductor wafer

Also Published As

Publication number Publication date
MXPA02003424A (es) 2003-10-15
NO20012656D0 (no) 2001-05-30
SE0101893D0 (sv) 2001-05-30
AU2723701A (en) 2001-05-10
EP1218731A1 (fr) 2002-07-03
EP1257815A2 (fr) 2002-11-20
EP1137930A1 (fr) 2001-10-04
IL143350A0 (en) 2002-04-21
AU2247201A (en) 2001-05-10
WO2001025764A1 (fr) 2001-04-12
WO2001025821A2 (fr) 2001-04-12
DE10083295T1 (de) 2002-02-14
ES2184652A1 (es) 2003-04-01
MXPA01005575A (es) 2003-08-01
CA2386402A1 (fr) 2001-04-12
AU2247001A (en) 2001-05-10
CA2386400A1 (fr) 2001-04-12
BR0007567A (pt) 2001-08-21
WO2001025747A2 (fr) 2001-04-12
EP1224459A2 (fr) 2002-07-24
CA2352357A1 (fr) 2001-04-12
WO2001025763A1 (fr) 2001-04-12
AU2422701A (en) 2001-05-10
AU2422801A (en) 2001-05-10
WO2001025768A1 (fr) 2001-04-12
NO20012656L (no) 2001-08-01
WO2001025768A9 (fr) 2002-05-16
AU2572601A (en) 2001-05-10
WO2001025748A3 (fr) 2001-10-18
WO2001025764A9 (fr) 2002-09-26
CA2386454A1 (fr) 2001-04-12
AU2422901A (en) 2001-05-10
WO2001025767A1 (fr) 2001-04-12
WO2001025747A3 (fr) 2001-10-25
WO2001025820A2 (fr) 2001-04-12
DK200100797A (da) 2001-07-24
WO2001025747A9 (fr) 2002-09-26
ES2184652B1 (es) 2004-09-16
AU2246801A (en) 2001-05-10
CA2386391A1 (fr) 2001-04-12
WO2001025765A1 (fr) 2001-04-12
AU2572701A (en) 2001-05-10
WO2001025767A9 (fr) 2002-05-16
KR20010090856A (ko) 2001-10-19
WO2001025766A9 (fr) 2002-09-26
AU2247101A (en) 2001-05-10
SE0101893L (sv) 2001-07-31
WO2001025820A3 (fr) 2001-06-14
EP1218730A2 (fr) 2002-07-03
JP2003511667A (ja) 2003-03-25
WO2001025748A9 (fr) 2002-09-26
WO2001025748A2 (fr) 2001-04-12
WO2001025766A1 (fr) 2001-04-12

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