NO317826B1 - Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav - Google Patents

Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav Download PDF

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Publication number
NO317826B1
NO317826B1 NO19980545A NO980545A NO317826B1 NO 317826 B1 NO317826 B1 NO 317826B1 NO 19980545 A NO19980545 A NO 19980545A NO 980545 A NO980545 A NO 980545A NO 317826 B1 NO317826 B1 NO 317826B1
Authority
NO
Norway
Prior art keywords
filters
stated
sequence
measurement values
light rays
Prior art date
Application number
NO19980545A
Other languages
English (en)
Norwegian (no)
Other versions
NO980545D0 (no
NO980545L (no
Inventor
Andreas Nordbryhn
Alain Ferber
Hakon Sagberg
Original Assignee
Tomra Systems Asa
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 Tomra Systems Asa filed Critical Tomra Systems Asa
Priority to NO19980545A priority Critical patent/NO317826B1/no
Publication of NO980545D0 publication Critical patent/NO980545D0/no
Priority to JP2000530777A priority patent/JP4291951B2/ja
Priority to AT99909425T priority patent/ATE385567T1/de
Priority to ES99909425T priority patent/ES2303373T3/es
Priority to CA2319315A priority patent/CA2319315C/en
Priority to DE69938099T priority patent/DE69938099T2/de
Priority to AU28627/99A priority patent/AU2862799A/en
Priority to PCT/NO1999/000039 priority patent/WO1999040414A1/en
Priority to BR9907706-0A priority patent/BR9907706A/pt
Priority to EP99909425A priority patent/EP1055115B1/en
Publication of NO980545L publication Critical patent/NO980545L/no
Publication of NO317826B1 publication Critical patent/NO317826B1/no

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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
    • 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
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods
    • G01N2201/1293—Using chemometrical methods resolving multicomponent spectra

Landscapes

  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Sorting Of Articles (AREA)
NO19980545A 1998-02-09 1998-02-09 Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav NO317826B1 (no)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO19980545A NO317826B1 (no) 1998-02-09 1998-02-09 Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav
EP99909425A EP1055115B1 (en) 1998-02-09 1999-02-08 Method and device for identification of a type of material in an object and utilization therefor
CA2319315A CA2319315C (en) 1998-02-09 1999-02-08 Method and device for identification of a type of material in an object and utilization therefor
AT99909425T ATE385567T1 (de) 1998-02-09 1999-02-08 Verfahren und vorrichtung zum identifizieren einer materialsorte in einem gegenstand und deren anwendung
ES99909425T ES2303373T3 (es) 1998-02-09 1999-02-08 Metodo y dispositivo para identificacion de un tipo de material en un objeto y utilizacion del mismo.
JP2000530777A JP4291951B2 (ja) 1998-02-09 1999-02-08 対象物の材料のタイプを鑑定する方法及び装置並びにその利用
DE69938099T DE69938099T2 (de) 1998-02-09 1999-02-08 Verfahren und vorrichtung zum identifizieren einer materialsorte in einem gegenstand und deren anwendung
AU28627/99A AU2862799A (en) 1998-02-09 1999-02-08 Method and device for identification of a type of material in an object and utilization therefor
PCT/NO1999/000039 WO1999040414A1 (en) 1998-02-09 1999-02-08 Method and device for identification of a type of material in an object and utilization therefor
BR9907706-0A BR9907706A (pt) 1998-02-09 1999-02-08 Processo e aparelho para se identificar um tipo de material em um artigo, e, uso dos mesmos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO19980545A NO317826B1 (no) 1998-02-09 1998-02-09 Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav

Publications (3)

Publication Number Publication Date
NO980545D0 NO980545D0 (no) 1998-02-09
NO980545L NO980545L (no) 1999-08-10
NO317826B1 true NO317826B1 (no) 2004-12-13

Family

ID=19901653

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19980545A NO317826B1 (no) 1998-02-09 1998-02-09 Fremgangsmate og anordning for gjenkjenning av en materialtype i et objekt, samt anvendelse derav

Country Status (10)

Country Link
EP (1) EP1055115B1 (enExample)
JP (1) JP4291951B2 (enExample)
AT (1) ATE385567T1 (enExample)
AU (1) AU2862799A (enExample)
BR (1) BR9907706A (enExample)
CA (1) CA2319315C (enExample)
DE (1) DE69938099T2 (enExample)
ES (1) ES2303373T3 (enExample)
NO (1) NO317826B1 (enExample)
WO (1) WO1999040414A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007030384B4 (de) * 2007-06-29 2009-02-05 Dade Behring Marburg Gmbh Verfahren zur Identifizierung eines transparenten Objekts anhand seines Absorptionsspektrums
DE102010007365B4 (de) 2010-02-10 2012-03-22 Envipco Holding N.V. Vorrichtung zum Erfassen und Detektieren von Objekten
CA3132253A1 (en) * 2019-03-05 2020-09-10 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Apparatus and method for inspecting an object
IT201900006738A1 (it) * 2019-05-10 2020-11-10 Inpeco Holding Ltd Dispositivo e procedimento per screening di un campione biologico
IT202000011950A1 (it) * 2020-05-21 2021-11-21 Sacmi Metodo e dispositivo per ispezionare un oggetto
EP3912737B1 (en) 2020-05-22 2023-12-27 Inndeo Proyectos Industriales, S.L. System and method for sorting packaged products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340795A1 (de) * 1993-08-24 1995-03-02 Hartmut Dr Rer Nat Lucht Verfahren und Anordnung zur Messung und Trennung von Körpern in Bezug auf ihre Materialzusammensetzung
DE19543134A1 (de) * 1995-11-18 1997-05-22 Dietrich Dr Wienke Verfahren und Vorrichtung zur getrennten Erfassung von Wertstoffen - insbesondere von Kunststoffverpackungen - in Form dezentral aufstellbarer sensorbetriebener intelligenter Container
DE19601923C1 (de) * 1996-01-12 1997-07-24 Inst Chemo Biosensorik Verfahren und Vorrichtung zum Erkennen organischer Substanzen
US6433338B1 (en) * 1998-02-09 2002-08-13 Tomra Systems Asa Method and device for identification of a type of material in an object and utilization therefor

Also Published As

Publication number Publication date
JP4291951B2 (ja) 2009-07-08
NO980545D0 (no) 1998-02-09
WO1999040414A1 (en) 1999-08-12
BR9907706A (pt) 2001-09-04
JP2002502966A (ja) 2002-01-29
EP1055115B1 (en) 2008-02-06
ATE385567T1 (de) 2008-02-15
AU2862799A (en) 1999-08-23
EP1055115A1 (en) 2000-11-29
NO980545L (no) 1999-08-10
CA2319315A1 (en) 1999-08-12
DE69938099D1 (de) 2008-03-20
DE69938099T2 (de) 2009-01-29
CA2319315C (en) 2012-01-17
ES2303373T3 (es) 2008-08-01

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