SE512098C2 - Koncentrationsbestämning av en komponent i en blandning av minst två komponenter - Google Patents

Koncentrationsbestämning av en komponent i en blandning av minst två komponenter

Info

Publication number
SE512098C2
SE512098C2 SE9801776A SE9801776A SE512098C2 SE 512098 C2 SE512098 C2 SE 512098C2 SE 9801776 A SE9801776 A SE 9801776A SE 9801776 A SE9801776 A SE 9801776A SE 512098 C2 SE512098 C2 SE 512098C2
Authority
SE
Sweden
Prior art keywords
mixture
image
component
concentration
tablet
Prior art date
Application number
SE9801776A
Other languages
English (en)
Swedish (sv)
Other versions
SE9801776D0 (sv
SE9801776L (sv
Inventor
Peter Egelberg
Original Assignee
Agrovision Ab
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 Agrovision Ab filed Critical Agrovision Ab
Priority to SE9801776A priority Critical patent/SE512098C2/sv
Publication of SE9801776D0 publication Critical patent/SE9801776D0/xx
Priority to US09/313,203 priority patent/US6316772B1/en
Priority to EP99850085A priority patent/EP0959342A3/fr
Priority to JP13894499A priority patent/JP4647046B2/ja
Publication of SE9801776L publication Critical patent/SE9801776L/
Publication of SE512098C2 publication Critical patent/SE512098C2/sv

Links

Classifications

    • 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
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • 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
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (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)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
SE9801776A 1998-05-19 1998-05-19 Koncentrationsbestämning av en komponent i en blandning av minst två komponenter SE512098C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9801776A SE512098C2 (sv) 1998-05-19 1998-05-19 Koncentrationsbestämning av en komponent i en blandning av minst två komponenter
US09/313,203 US6316772B1 (en) 1998-05-19 1999-05-18 Determination of concentration
EP99850085A EP0959342A3 (fr) 1998-05-19 1999-05-18 Détermination de concentration
JP13894499A JP4647046B2 (ja) 1998-05-19 1999-05-19 成分濃度判定装置、成分濃度判定方法および医薬製剤の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801776A SE512098C2 (sv) 1998-05-19 1998-05-19 Koncentrationsbestämning av en komponent i en blandning av minst två komponenter

Publications (3)

Publication Number Publication Date
SE9801776D0 SE9801776D0 (sv) 1998-05-19
SE9801776L SE9801776L (sv) 1999-11-20
SE512098C2 true SE512098C2 (sv) 2000-01-24

Family

ID=20411386

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801776A SE512098C2 (sv) 1998-05-19 1998-05-19 Koncentrationsbestämning av en komponent i en blandning av minst två komponenter

Country Status (4)

Country Link
US (1) US6316772B1 (fr)
EP (1) EP0959342A3 (fr)
JP (1) JP4647046B2 (fr)
SE (1) SE512098C2 (fr)

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US20050097021A1 (en) * 2003-11-03 2005-05-05 Martin Behr Object analysis apparatus
ATE366921T1 (de) * 2004-05-27 2007-08-15 Uhlmann Visiotec Gmbh Tablettenpresse mit integrierter nir- messvorrichtung
WO2006044861A2 (fr) * 2004-10-15 2006-04-27 Spectral Dimensions, Inc. Evaluation de melanges pharmaceutiques
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WO2010036523A2 (fr) * 2008-09-29 2010-04-01 Johanson Holdings, Llc Dispositifs et procédés de test de la ségrégation de mélanges
US8374801B2 (en) * 2009-01-09 2013-02-12 Chemimage Corporation Automation of ingredient-specific particle sizing employing raman chemical imaging
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CN103649722B (zh) * 2011-06-28 2016-10-12 大塚制药株式会社 药剂检查装置和药剂检查方法
CN103542805A (zh) * 2013-10-22 2014-01-29 中国科学院半导体研究所 基于高速图像传感器和并行处理的视觉检测系统
WO2016168167A1 (fr) 2015-04-13 2016-10-20 Massachusetts Institute Of Technology Analyse de fluide par imagerie numérique
JP2016215192A (ja) * 2015-05-15 2016-12-22 アイセル株式会社 流体の混合方法
CN106770002A (zh) * 2016-11-21 2017-05-31 无锡艾科瑞思产品设计与研究有限公司 一种近红外线家用食品检测装置
GB2568313B (en) 2017-11-14 2023-03-08 Lpw Technology Ltd Method and apparatus for determining powder condition
JP6568245B2 (ja) * 2018-01-24 2019-08-28 Ckd株式会社 検査装置、ｐｔｐ包装機、及び、検査装置の較正方法
CN108453058B (zh) * 2018-01-24 2019-12-03 三峡大学 一种基于机器视觉的粽叶自动排列上料装置
RU2690539C1 (ru) * 2018-07-02 2019-06-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" Способ исследования качества смеси компонентов, различающихся по цвету
JP6786565B2 (ja) * 2018-10-10 2020-11-18 Ckd株式会社 検査装置、ｐｔｐ包装機及びｐｔｐシートの製造方法
JP7078520B2 (ja) * 2018-11-15 2022-05-31 アンリツ株式会社 物質特性検査装置
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Also Published As

Publication number Publication date
EP0959342A3 (fr) 2000-01-12
SE9801776D0 (sv) 1998-05-19
EP0959342A2 (fr) 1999-11-24
JP4647046B2 (ja) 2011-03-09
JPH11352067A (ja) 1999-12-24
US6316772B1 (en) 2001-11-13
SE9801776L (sv) 1999-11-20

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