DE102010002420A1 - Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes - Google Patents

Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes Download PDF

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Publication number
DE102010002420A1
DE102010002420A1 DE201010002420 DE102010002420A DE102010002420A1 DE 102010002420 A1 DE102010002420 A1 DE 102010002420A1 DE 201010002420 DE201010002420 DE 201010002420 DE 102010002420 A DE102010002420 A DE 102010002420A DE 102010002420 A1 DE102010002420 A1 DE 102010002420A1
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DE
Germany
Prior art keywords
scattered light
measuring
measuring device
determining
operating state
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE201010002420
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German (de)
English (en)
Inventor
Karl Stengel
Gerhard Haaga
Michael Neuendorf
Raymond Sieg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE201010002420 priority Critical patent/DE102010002420A1/de
Priority to US13/581,233 priority patent/US8873052B2/en
Priority to EP11701769.9A priority patent/EP2539688B1/de
Priority to IN4974DEN2012 priority patent/IN2012DN04974A/en
Priority to CN201180011085.8A priority patent/CN102762972B/zh
Priority to PCT/EP2011/050031 priority patent/WO2011104039A1/de
Publication of DE102010002420A1 publication Critical patent/DE102010002420A1/de
Withdrawn legal-status Critical Current

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    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4785—Standardising light scatter apparatus; Standards therefor
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
    • G01N2021/513—Cuvettes for scattering measurements
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule

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  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE201010002420 2010-02-26 2010-02-26 Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes Withdrawn DE102010002420A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE201010002420 DE102010002420A1 (de) 2010-02-26 2010-02-26 Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes
US13/581,233 US8873052B2 (en) 2010-02-26 2011-01-03 Method and device for determining the quality of measurement results of a scattered light meter
EP11701769.9A EP2539688B1 (de) 2010-02-26 2011-01-03 Verfahren und vorrichtung zur bestimmung der qualität der messergebnisse eines streulichtmessgerätes
IN4974DEN2012 IN2012DN04974A (https=) 2010-02-26 2011-01-03
CN201180011085.8A CN102762972B (zh) 2010-02-26 2011-01-03 用于确定散射光测量设备的测量结果质量的方法和装置
PCT/EP2011/050031 WO2011104039A1 (de) 2010-02-26 2011-01-03 Verfahren und vorrichtung zur bestimmung der qualität der messergebnisse eines streulichtmessgerätes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010002420 DE102010002420A1 (de) 2010-02-26 2010-02-26 Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes

Publications (1)

Publication Number Publication Date
DE102010002420A1 true DE102010002420A1 (de) 2011-09-01

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ID=43856153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201010002420 Withdrawn DE102010002420A1 (de) 2010-02-26 2010-02-26 Verfahren und Vorrichtung zur Bestimmung der Qualität der Messergebnisse eines Streulichtmessgerätes

Country Status (6)

Country Link
US (1) US8873052B2 (https=)
EP (1) EP2539688B1 (https=)
CN (1) CN102762972B (https=)
DE (1) DE102010002420A1 (https=)
IN (1) IN2012DN04974A (https=)
WO (1) WO2011104039A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112042169A (zh) * 2018-04-11 2020-12-04 大众汽车股份公司 用于确定交通信息的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5822534B2 (ja) * 2011-05-13 2015-11-24 株式会社日立ハイテクノロジーズ 自動分析装置
TWI641921B (zh) * 2011-08-01 2018-11-21 Nova Measuring Instruments Ltd. 用以檢驗圖案化結構量測的監測系統及方法
US20170059539A1 (en) * 2013-06-14 2017-03-02 Dresser, Inc. Modular metering system
CN105637342B (zh) * 2013-09-30 2019-03-26 哈克兰格有限责任公司 比浊计及检测比浊计的样品试管污染的方法
CN105424558B (zh) * 2015-11-03 2018-05-22 上海理工大学 一种采用蓝光背光照明的燃烧颗粒多参数测量装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976891A (en) * 1975-02-18 1976-08-24 Electra-Tronics, Inc. Photoelectric detector for smoke or the like
US4688017A (en) * 1986-05-20 1987-08-18 Cooperbiomedical, Inc. Optical detector circuit for photometric instrument
DE4343897A1 (de) * 1993-12-22 1995-06-29 Bosch Gmbh Robert Vorrichtung zur Dichte- und Konzentrationsbestimmung von sichtbaren Bestandteilen in Fluiden
US5467187A (en) * 1994-09-29 1995-11-14 Hf Scientific, Inc. Automatic calibration system for turbidimeters using a pulsing fluid flow to reciprocate a standard in a cuvette
AU719048B2 (en) * 1995-04-06 2000-05-04 Alfa Laval Agri Ab Method and apparatus for quantitative particle determination in fluids
JPH10170435A (ja) * 1996-12-05 1998-06-26 Daikin Ind Ltd 埃検出装置および埃検出方法
JP3765549B2 (ja) 1997-02-28 2006-04-12 日本碍子株式会社 ダスト濃度測定方法
WO2009017721A2 (en) * 2007-07-28 2009-02-05 Buglab Llc Particle sensor with wide linear range
EP2040075A1 (en) * 2007-09-24 2009-03-25 Julius-Maximilians-Universität Würzburg Compounds and markers for surface-enhanced raman scattering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112042169A (zh) * 2018-04-11 2020-12-04 大众汽车股份公司 用于确定交通信息的方法
CN112042169B (zh) * 2018-04-11 2023-08-08 大众汽车股份公司 用于确定交通信息的方法

Also Published As

Publication number Publication date
CN102762972A (zh) 2012-10-31
US8873052B2 (en) 2014-10-28
EP2539688A1 (de) 2013-01-02
IN2012DN04974A (https=) 2015-09-25
US20130057859A1 (en) 2013-03-07
CN102762972B (zh) 2015-11-25
WO2011104039A1 (de) 2011-09-01
EP2539688B1 (de) 2016-12-28

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Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee