FI20001970A - Paperin tai kartongin mittaus - Google Patents

Paperin tai kartongin mittaus Download PDF

Info

Publication number
FI20001970A
FI20001970A FI20001970A FI20001970A FI20001970A FI 20001970 A FI20001970 A FI 20001970A FI 20001970 A FI20001970 A FI 20001970A FI 20001970 A FI20001970 A FI 20001970A FI 20001970 A FI20001970 A FI 20001970A
Authority
FI
Finland
Prior art keywords
paperboard
paper
measurement
Prior art date
Application number
FI20001970A
Other languages
English (en)
Swedish (sv)
Other versions
FI20001970A0 (fi
Inventor
Tarja Shakespeare
Petri Soininen
Jouni Vuorela
Original Assignee
Metso Paper Automation Oy
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 Metso Paper Automation Oy filed Critical Metso Paper Automation Oy
Priority to FI20001970A priority Critical patent/FI20001970A/fi
Publication of FI20001970A0 publication Critical patent/FI20001970A0/fi
Priority to AU2001285971A priority patent/AU2001285971A1/en
Priority to PCT/FI2001/000769 priority patent/WO2002023170A1/en
Publication of FI20001970A publication Critical patent/FI20001970A/fi
Priority to US10/382,455 priority patent/US6760103B2/en

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • 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
    • 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
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet 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
    • G01N21/17—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
    • 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
    • G01N21/55—Specular reflectivity
    • 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
    • G01N21/59—Transmissivity

Landscapes

  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FI20001970A 2000-09-06 2000-09-06 Paperin tai kartongin mittaus FI20001970A (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20001970A FI20001970A (fi) 2000-09-06 2000-09-06 Paperin tai kartongin mittaus
AU2001285971A AU2001285971A1 (en) 2000-09-06 2001-09-05 Measurement of paper or board
PCT/FI2001/000769 WO2002023170A1 (en) 2000-09-06 2001-09-05 Measurement of paper or board
US10/382,455 US6760103B2 (en) 2000-09-06 2003-03-06 Measurement of paper or board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20001970A FI20001970A (fi) 2000-09-06 2000-09-06 Paperin tai kartongin mittaus

Publications (2)

Publication Number Publication Date
FI20001970A0 FI20001970A0 (fi) 2000-09-06
FI20001970A true FI20001970A (fi) 2002-04-15

Family

ID=8559033

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20001970A FI20001970A (fi) 2000-09-06 2000-09-06 Paperin tai kartongin mittaus

Country Status (4)

Country Link
US (1) US6760103B2 (fi)
AU (1) AU2001285971A1 (fi)
FI (1) FI20001970A (fi)
WO (1) WO2002023170A1 (fi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005536954A (ja) * 2002-08-23 2005-12-02 コダック ポリクロウム グラフィクス リミティド ライアビリティ カンパニー グレーの背景材料を使用するカラープロファイリング
JP4819673B2 (ja) * 2003-04-07 2011-11-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 平面物体の裏面にある印刷画像の目に見える裏写りを定量化するための方法および装置
FI118828B (fi) * 2004-12-31 2008-03-31 Metso Automation Oy Menetelmä ja laitteisto liikkuvan rainan värin mittaamiseksi
US7859668B2 (en) 2005-12-15 2010-12-28 Honeywell International Inc. Apparatus and method for illuminator-independent color measurements
US8017927B2 (en) 2005-12-16 2011-09-13 Honeywell International Inc. Apparatus, system, and method for print quality measurements using multiple adjustable sensors
US7688447B2 (en) * 2005-12-29 2010-03-30 Honeywell International Inc. Color sensor
JP4710680B2 (ja) * 2006-03-23 2011-06-29 トヨタ自動車株式会社 物体の測色方法
US20070227447A1 (en) * 2006-04-04 2007-10-04 Honeywell International, Inc. Control of a coating process
US7423754B2 (en) * 2007-01-11 2008-09-09 Eastman Kodak Company Web planarity gauge and method
WO2009039466A1 (en) 2007-09-20 2009-03-26 Vanderbilt University Free solution measurement of molecular interactions by backscattering interferometry
DE202007014466U1 (de) * 2007-10-16 2008-01-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Klassifizierung transparenter Bestandteile in einem Materialstrom
US20090128808A1 (en) * 2007-11-15 2009-05-21 Alec Stewart Tindal Method for the communication and comparison of the whiteness of paper
US8049892B2 (en) * 2008-01-22 2011-11-01 Honeywell International Inc. Apparatus and method for camera-based color measurements
US7592608B2 (en) * 2008-01-22 2009-09-22 Honeywell International Inc. Apparatus and method for measuring and/or controlling ultraviolet-activated materials in a paper-making process
JP5186457B2 (ja) 2009-09-14 2013-04-17 富士フイルム株式会社 測色値算出方法、プロファイル生成方法並びに色変換方法、その装置及びプログラム
WO2011156713A1 (en) * 2010-06-11 2011-12-15 Vanderbilt University Multiplexed interferometric detection system and method
US8401809B2 (en) 2010-07-12 2013-03-19 Honeywell International Inc. System and method for adjusting an on-line appearance sensor system
US9562853B2 (en) 2011-02-22 2017-02-07 Vanderbilt University Nonaqueous backscattering interferometric methods
US9273949B2 (en) 2012-05-11 2016-03-01 Vanderbilt University Backscattering interferometric methods
JP6099975B2 (ja) * 2012-12-28 2017-03-22 キヤノン株式会社 画像形成装置
EP3247988A4 (en) 2015-01-23 2018-12-19 Vanderbilt University A robust interferometer and methods of using same
EP3408649B1 (en) 2016-01-29 2023-06-14 Vanderbilt University Free-solution response function interferometry
CN116482117B (zh) * 2023-06-20 2023-09-05 盐城市荣创自动化设备有限公司 一种造纸质量缺陷在线检测装置及检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936189A (en) 1974-03-13 1976-02-03 Sentrol Systems Ltd. On-line system for monitoring the color, opacity and brightness of a moving web
US4801809A (en) 1987-07-13 1989-01-31 Process Automation Business, Inc. Sheet inspection apparatus and methods providing simultaneous resolution of measurement zones and wavelength bands
US4944594A (en) * 1988-04-28 1990-07-31 Process Automation Business, Inc. Apparatus and method for measuring dark and bright reflectances of sheet material
US5047652A (en) * 1990-04-16 1991-09-10 International Paper Company System for on-line measurement of color, opacity and reflectance of a translucent moving web
DE4422861C2 (de) * 1994-06-30 1996-05-09 Honeywell Ag Vorrichtung zur Bestimmung von Materialeigenschaften von bewegtem blattförmigem Material
US5642189A (en) * 1995-06-12 1997-06-24 Measurex Corporation Color sensor simulating standard source illuminant
US5642192A (en) * 1995-06-12 1997-06-24 Measurex Corporation Dual spectrometer color sensor
DE19913929A1 (de) * 1999-03-26 2000-09-28 Voith Sulzer Papiertech Patent Vorrichtung und Verfahren zum Bestimmen von Eigenschaften einer Materialbahn

Also Published As

Publication number Publication date
US6760103B2 (en) 2004-07-06
AU2001285971A1 (en) 2002-03-26
US20040021869A1 (en) 2004-02-05
FI20001970A0 (fi) 2000-09-06
WO2002023170A1 (en) 2002-03-21

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