ECSP18095386A - Método para autenticar marcas de seguridad emisoras de fosforescencia prolongada con uno o más compuestos de fosforescencia - Google Patents

Método para autenticar marcas de seguridad emisoras de fosforescencia prolongada con uno o más compuestos de fosforescencia

Info

Publication number
ECSP18095386A
ECSP18095386A ECSENADI201895386A ECDI201895386A ECSP18095386A EC SP18095386 A ECSP18095386 A EC SP18095386A EC SENADI201895386 A ECSENADI201895386 A EC SENADI201895386A EC DI201895386 A ECDI201895386 A EC DI201895386A EC SP18095386 A ECSP18095386 A EC SP18095386A
Authority
EC
Ecuador
Prior art keywords
phosphorescence
long
authenticating
compounds
compound
Prior art date
Application number
ECSENADI201895386A
Other languages
English (en)
Inventor
Eric Decoux
Mia Milos-Schouwink
Original Assignee
Sicpa Holding Sa
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 Sicpa Holding Sa filed Critical Sicpa Holding Sa
Publication of ECSP18095386A publication Critical patent/ECSP18095386A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • 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
    • G07D7/003—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 security elements
    • 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
    • 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
    • B42D25/373—Metallic materials
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D2207/00—Paper-money testing devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Credit Cards Or The Like (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Luminescent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Paper (AREA)

Abstract

La invención se refiere a un método para autenticar una marca de seguridad que incluye un compuesto de fosforescencia prolongada, apta para emitir luz luminiscente de fosforescencia prolongada en una determinada región de región de longitud de onda, y el método permite detectar una presencia y una cantidad de dicho compuesto de fosforescencia prolongada, en base a la comparación de un valor medido de intensidad inicial de un componente espectral de la luz emitida dentro de dicha región de longitud de onda y el tiempo de fosforescencia asociado con los correspondientes valores de referencia representativos de un valor de cantidad de referencia de un genuino compuesto de fosforescencia prolongada. La invención también se refiere a un lector y sistema operable para implementar los pasos del método.
ECSENADI201895386A 2016-07-06 2018-12-26 Método para autenticar marcas de seguridad emisoras de fosforescencia prolongada con uno o más compuestos de fosforescencia ECSP18095386A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16178155 2016-07-06

Publications (1)

Publication Number Publication Date
ECSP18095386A true ECSP18095386A (es) 2019-01-31

Family

ID=56360316

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI201895386A ECSP18095386A (es) 2016-07-06 2018-12-26 Método para autenticar marcas de seguridad emisoras de fosforescencia prolongada con uno o más compuestos de fosforescencia

Country Status (17)

Country Link
US (1) US10685524B2 (es)
EP (1) EP3482376B1 (es)
JP (1) JP7000661B2 (es)
KR (1) KR102353180B1 (es)
CN (1) CN109416851B (es)
AR (1) AR108942A1 (es)
CA (1) CA3027466C (es)
CL (1) CL2018003834A1 (es)
EA (1) EA036333B1 (es)
EC (1) ECSP18095386A (es)
ES (1) ES2967006T3 (es)
GE (1) GEP20217218B (es)
MA (1) MA44304B1 (es)
MY (1) MY191094A (es)
SA (1) SA518400757B1 (es)
TW (1) TWI742100B (es)
WO (1) WO2018007444A1 (es)

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DE102018109142A1 (de) * 2018-04-17 2019-10-17 Bundesdruckerei Gmbh Verfahren zur Verifikation eines leuchtstoffbasierten Sicherheitsmerkmals
DE102018109141A1 (de) * 2018-04-17 2019-10-17 Bundesdruckerei Gmbh Smartphone verifizierbares, leuchtstoffbasiertes Sicherheitsmerkmal und Anordnung zur VerifizierungSmartphone verifizierbares, leuchtstoffbasiertes Sicherheitsmerkmal und Anordnung zur Verifizierung
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EP3842505A1 (en) * 2019-12-23 2021-06-30 Karlsruher Institut für Technologie Photonic markers enabling temperature sensing and/or security marking using low frame rate cameras
CN111190004B (zh) * 2020-01-10 2023-11-10 上海泰辉生物科技有限公司 免疫层析试纸条即时检测系统
DE102020104115A1 (de) 2020-02-17 2021-08-19 Bundesdruckerei Gmbh Verfahren zum Überprüfen eines smartphone-verifizierbaren Sicherheitsmerkmals, Smartphone-verifizierbares Sicherheitsmerkmal und Wert- oder Sicherheitsdokument
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DE102020131382A1 (de) * 2020-11-26 2022-06-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Methode zur Kennzeichnung von Produkten mit optischem Sicherheitsmerkmal mit zeitlicher Dimension
JP7688984B2 (ja) * 2021-02-25 2025-06-05 グローリー株式会社 紙葉類識別装置及び紙葉類識別方法
CN113847566B (zh) * 2021-09-24 2023-09-12 中国农业科学院都市农业研究所 一种多自由度转动光源的转光单元及方法
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CN116660225B (zh) * 2023-05-25 2026-04-24 复旦大学 基于参比校准的长余辉均相检测材料、检测方法及系统
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Also Published As

Publication number Publication date
US10685524B2 (en) 2020-06-16
CL2018003834A1 (es) 2019-02-22
EA201892787A1 (ru) 2019-06-28
CA3027466A1 (en) 2018-01-11
TW201807399A (zh) 2018-03-01
WO2018007444A1 (en) 2018-01-11
CA3027466C (en) 2024-05-21
GEP20217218B (en) 2021-02-10
EP3482376B1 (en) 2023-10-11
CN109416851B (zh) 2021-06-29
EP3482376A1 (en) 2019-05-15
CN109416851A (zh) 2019-03-01
BR112019000127A2 (pt) 2019-04-09
JP7000661B2 (ja) 2022-01-19
MY191094A (en) 2022-05-30
MA44304B1 (fr) 2020-11-30
KR102353180B1 (ko) 2022-01-21
EA036333B1 (ru) 2020-10-28
AR108942A1 (es) 2018-10-10
JP2019527869A (ja) 2019-10-03
US20190304231A1 (en) 2019-10-03
ES2967006T3 (es) 2024-04-25
KR20190021246A (ko) 2019-03-05
SA518400757B1 (ar) 2022-02-24
TWI742100B (zh) 2021-10-11

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