BR112019000127A2 - método para autenticar uma marcação de segurança utilizando emissão de pós-luminescência longa e marcação de segurança compreendendo um ou mais compostos de pós-luminescência - Google Patents

método para autenticar uma marcação de segurança utilizando emissão de pós-luminescência longa e marcação de segurança compreendendo um ou mais compostos de pós-luminescência

Info

Publication number
BR112019000127A2
BR112019000127A2 BR112019000127-1A BR112019000127A BR112019000127A2 BR 112019000127 A2 BR112019000127 A2 BR 112019000127A2 BR 112019000127 A BR112019000127 A BR 112019000127A BR 112019000127 A2 BR112019000127 A2 BR 112019000127A2
Authority
BR
Brazil
Prior art keywords
long afterglow
afterglow
safety tag
authenticating
long
Prior art date
Application number
BR112019000127-1A
Other languages
English (en)
Other versions
BR112019000127B1 (pt
Inventor
Milos-Schouwink Mia
Decoux Eric
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 BR112019000127A2 publication Critical patent/BR112019000127A2/pt
Publication of BR112019000127B1 publication Critical patent/BR112019000127B1/pt

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)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paper (AREA)

Abstract

a invenção diz respeito a um método para autenticar uma marcação de segurança incluindo, em um composto de pós-luminescência longa capaz de emitir luz de luminescência de pós-luminescência longa em uma determinada região de comprimento de onda, o método que permite detectar a presença e uma quantidade de dito composto de pós-luminescência longa com base na comparação de um valor de intensidade inicial medido de um componente espectral da luz emitida dentro de dita região de comprimento de onda e o tempo de pós-luminescência associado aos valores de referência correspondentes representantes de um valor de quantidade de referência de um composto de pós-luminescência longa autêntico. a invenção também diz respeito a um leitor e a um sistema operável para implementar as etapas do método.
BR112019000127-1A 2016-07-06 2017-07-05 Método e sistema para autenticar uma marcação de segurança,marcação de segurança, e leitor com uma unidade de cpu e uma memória BR112019000127B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16178155 2016-07-06
EP16178155.4 2016-07-06
PCT/EP2017/066772 WO2018007444A1 (en) 2016-07-06 2017-07-05 Method for authenticating a security marking utilizing long afterglow emission, and security marking comprising one or more afterglow compound

Publications (2)

Publication Number Publication Date
BR112019000127A2 true BR112019000127A2 (pt) 2019-04-09
BR112019000127B1 BR112019000127B1 (pt) 2023-08-15

Family

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Also Published As

Publication number Publication date
GEP20217218B (en) 2021-02-10
EA036333B1 (ru) 2020-10-28
ES2967006T3 (es) 2024-04-25
CL2018003834A1 (es) 2019-02-22
ECSP18095386A (es) 2019-01-31
US10685524B2 (en) 2020-06-16
TWI742100B (zh) 2021-10-11
EA201892787A1 (ru) 2019-06-28
SA518400757B1 (ar) 2022-02-24
KR20190021246A (ko) 2019-03-05
KR102353180B1 (ko) 2022-01-21
CA3027466A1 (en) 2018-01-11
CA3027466C (en) 2024-05-21
MY191094A (en) 2022-05-30
AR108942A1 (es) 2018-10-10
EP3482376B1 (en) 2023-10-11
TW201807399A (zh) 2018-03-01
MA44304B1 (fr) 2020-11-30
CN109416851B (zh) 2021-06-29
JP2019527869A (ja) 2019-10-03
JP7000661B2 (ja) 2022-01-19
WO2018007444A1 (en) 2018-01-11
US20190304231A1 (en) 2019-10-03
CN109416851A (zh) 2019-03-01
EP3482376A1 (en) 2019-05-15

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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