MX2013014170A - Escaner de tiempo de decaimiento incluido en una linea. - Google Patents

Escaner de tiempo de decaimiento incluido en una linea.

Info

Publication number
MX2013014170A
MX2013014170A MX2013014170A MX2013014170A MX2013014170A MX 2013014170 A MX2013014170 A MX 2013014170A MX 2013014170 A MX2013014170 A MX 2013014170A MX 2013014170 A MX2013014170 A MX 2013014170A MX 2013014170 A MX2013014170 A MX 2013014170A
Authority
MX
Mexico
Prior art keywords
light
scanner
light sensor
detection zone
decay time
Prior art date
Application number
MX2013014170A
Other languages
English (en)
Inventor
Milan Vasic
Nicola Duca
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 MX2013014170A publication Critical patent/MX2013014170A/es

Links

Classifications

    • 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
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • 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
    • G01J1/58—Photometry, e.g. photographic exposure meter using luminescence generated by light
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's

Abstract

El escáner dado a conocer permite detectar características de tiempo de decaimiento de luz emitida por una marca luminiscente en un artículo que es transportado, incluso a alta velocidad, en una línea de distribución/producción. La zona de detección del sensor de luz del escáner tiene una forma alargada a lo largo de un camino del artículo en movimiento, y la responsividad del sensor de luz, dentro de un intervalo de longitudes de onda de la luz luminiscente emitida, es uniforme sobre la zona de detección. La unidad de control del escáner es además aplicable para adaptar la corriente de accionamiento, o la tensión eléctrica de accionamiento, que alimenta su fuente de luz de excitación para adaptar de forma acorde la intensidad de la luz de excitación proporcionada a la marca de modo que su sensor de luz pueda medir de forma fiable la respuesta de luz luminiscente correspondiente, y así determinar con precisión un valor de tiempo de decaimiento correspondiente.
MX2013014170A 2011-06-06 2012-06-01 Escaner de tiempo de decaimiento incluido en una linea. MX2013014170A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161493710P 2011-06-06 2011-06-06
PCT/EP2012/002339 WO2012167894A1 (en) 2011-06-06 2012-06-01 In-line decay-time scanner

Publications (1)

Publication Number Publication Date
MX2013014170A true MX2013014170A (es) 2014-03-21

Family

ID=46384284

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013014170A MX2013014170A (es) 2011-06-06 2012-06-01 Escaner de tiempo de decaimiento incluido en una linea.

Country Status (17)

Country Link
US (2) US9335211B2 (es)
EP (1) EP2718910B1 (es)
JP (1) JP2014519130A (es)
KR (1) KR20140030246A (es)
CN (1) CN103597522B (es)
AR (1) AR086678A1 (es)
AU (1) AU2012266827B2 (es)
BR (1) BR112013031399B8 (es)
CA (1) CA2837988A1 (es)
MA (1) MA35254B1 (es)
MX (1) MX2013014170A (es)
MY (1) MY168878A (es)
RU (1) RU2579976C2 (es)
SA (1) SA112330572B1 (es)
TW (1) TW201303283A (es)
WO (1) WO2012167894A1 (es)
ZA (1) ZA201309721B (es)

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Also Published As

Publication number Publication date
ZA201309721B (en) 2015-10-28
EP2718910A1 (en) 2014-04-16
RU2579976C2 (ru) 2016-04-10
CA2837988A1 (en) 2012-12-13
AU2012266827B2 (en) 2015-11-26
BR112013031399B8 (pt) 2021-06-29
US20160216207A1 (en) 2016-07-28
RU2013157332A (ru) 2015-07-20
EP2718910B1 (en) 2015-11-18
AR086678A1 (es) 2014-01-15
BR112013031399A2 (pt) 2016-12-06
CN103597522A (zh) 2014-02-19
US20140097359A1 (en) 2014-04-10
SA112330572B1 (ar) 2015-07-07
TW201303283A (zh) 2013-01-16
BR112013031399B1 (pt) 2021-01-19
MY168878A (en) 2018-12-04
MA35254B1 (fr) 2014-07-03
JP2014519130A (ja) 2014-08-07
US10241046B2 (en) 2019-03-26
KR20140030246A (ko) 2014-03-11
AU2012266827A1 (en) 2014-01-09
CN103597522B (zh) 2016-10-05
WO2012167894A1 (en) 2012-12-13
US9335211B2 (en) 2016-05-10

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