DE69112046T2 - Farbmessung. - Google Patents

Farbmessung.

Info

Publication number
DE69112046T2
DE69112046T2 DE69112046T DE69112046T DE69112046T2 DE 69112046 T2 DE69112046 T2 DE 69112046T2 DE 69112046 T DE69112046 T DE 69112046T DE 69112046 T DE69112046 T DE 69112046T DE 69112046 T2 DE69112046 T2 DE 69112046T2
Authority
DE
Germany
Prior art keywords
color measurement
color
measurement
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.)
Expired - Lifetime
Application number
DE69112046T
Other languages
English (en)
Other versions
DE69112046D1 (de
Inventor
Gary Burk
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.)
ABB Automation Inc
Original Assignee
ABB Industrial Systems Inc
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 ABB Industrial Systems Inc filed Critical ABB Industrial Systems Inc
Application granted granted Critical
Publication of DE69112046D1 publication Critical patent/DE69112046D1/de
Publication of DE69112046T2 publication Critical patent/DE69112046T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection
    • 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
    • G01N21/86—Investigating moving sheets
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J2003/467—Colour computing
    • 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
    • G01N21/86—Investigating moving sheets
    • G01N2021/8663—Paper, e.g. gloss, moisture content
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/09—Uses for paper making sludge
    • Y10S162/10—Computer control of paper making variables
    • Y10S162/11—Wet end paper making variables

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE69112046T 1990-03-27 1991-02-21 Farbmessung. Expired - Lifetime DE69112046T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/499,012 US5082529A (en) 1990-03-27 1990-03-27 Color measurement and control of a sheet material
PCT/US1991/001143 WO1991014934A1 (en) 1990-03-27 1991-02-21 Color measurement

Publications (2)

Publication Number Publication Date
DE69112046D1 DE69112046D1 (de) 1995-09-14
DE69112046T2 true DE69112046T2 (de) 1996-03-21

Family

ID=23983438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112046T Expired - Lifetime DE69112046T2 (de) 1990-03-27 1991-02-21 Farbmessung.

Country Status (6)

Country Link
US (1) US5082529A (de)
EP (1) EP0521881B1 (de)
CA (1) CA2038103C (de)
DE (1) DE69112046T2 (de)
FI (1) FI110818B (de)
WO (1) WO1991014934A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04256778A (ja) * 1991-02-12 1992-09-11 Brother Ind Ltd 色柄付きシート材の加工装置
DE69632499T2 (de) * 1995-03-13 2005-05-12 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Verfahren zur Bestimmung des kolorimetrischen Wertes
DE19510009C2 (de) * 1995-03-23 2000-05-11 Siemens Ag Verfahren und Vorrichtung zur Prozeßführung einer Papiermaschine
US6052194A (en) * 1996-06-04 2000-04-18 Valmet Automation (Canada) Ltd. Method and apparatus for controlling the spectral reflectance of a material
FI973856A (fi) 1997-10-01 1999-04-02 Valmet Automation Inc Menetelmä ja laitteisto paperin värin mittaamiseksi
ES2213241T3 (es) * 1997-07-02 2004-08-16 MAHLO GMBH & CO. KG Procedimiento y dispositivo para escanear tejido textil preferentemente.
TW595722U (en) * 2000-01-07 2004-06-21 Deng-Hua Li Color simulation system
US6556932B1 (en) * 2000-05-01 2003-04-29 Xerox Corporation System and method for reconstruction of spectral curves using measurements from a color sensor and a spectral measurement system model
US6584372B1 (en) 2000-05-17 2003-06-24 Abb Automation Inc. Dye rate control for paper web color change
US6519038B1 (en) * 2000-10-30 2003-02-11 Jerold Kritchman Process for dying material to match a predetermined color
US20020169513A1 (en) * 2001-05-10 2002-11-14 Clariant International, Ltd. Process for color management
US6721692B2 (en) * 2001-08-30 2004-04-13 Xerox Corporation Systems and methods for determining spectra using dynamic least squares algorithms with measurements from LED color sensor
WO2003105029A1 (en) * 2002-06-10 2003-12-18 Dow Global Technologies Inc. A method for designing a plastic article having a desired appearance
EP1611543B1 (de) * 2003-04-07 2010-06-09 E.I. Du Pont De Nemours And Company Verfahren zum quantifizieren des visuellen durchscheinens gedruckter bilder auf der rückseite planarer objekte
US7383261B2 (en) * 2004-01-16 2008-06-03 Xerox Corporation Reference database and method for determining spectra using measurements from an LED color sensor, and method of generating a reference database
US7471385B2 (en) * 2005-01-13 2008-12-30 Xerox Corporation Systems and methods for selecting a reference database for determining a spectrum of an object based on fluorescence of the object
DE102007021039A1 (de) * 2007-05-04 2008-11-06 Manroland Ag Verfahren zum Betreiben einer Druckmaschine
EP2556368A4 (de) 2010-04-08 2013-09-25 Metso Automation Inc Verfahren zur modellierung des färbungsverfahrens bei der herstellung von beweglichen bahnmaterialien

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098641A (en) * 1973-04-02 1978-07-04 Measurex Corporation Method for the on-line control of the opacity of a paper sheet
US4019819A (en) * 1973-12-28 1977-04-26 Nekoosa Papers Inc. Optical property measurement and control system
US3992100A (en) * 1974-02-04 1976-11-16 Nekoosa Papers Inc. Paper machine optical monitoring device with integral standardizing optical window
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
US4243319A (en) * 1977-01-24 1981-01-06 Nekoosa Papers, Inc. Optical property measurement system and method
US4224513A (en) * 1978-04-06 1980-09-23 Measurex Corporation Apparatus for the on-line measurement of the opacity of a paper sheet
US4439038A (en) * 1981-03-03 1984-03-27 Sentrol Systems Ltd. Method and apparatus for measuring and controlling the color of a moving web
FI831543A0 (fi) * 1983-05-05 1983-05-05 Lehtikoski Dev Oy Metod och anordning foer automatisk bestaemning av papprets optiska egenskaper
DE3579787D1 (de) * 1984-11-06 1990-10-25 Measurex Corp System zum messen der farbe eines stoffes.

Also Published As

Publication number Publication date
FI924319A0 (fi) 1992-09-25
EP0521881A1 (de) 1993-01-13
FI110818B (fi) 2003-03-31
WO1991014934A1 (en) 1991-10-03
US5082529A (en) 1992-01-21
DE69112046D1 (de) 1995-09-14
CA2038103A1 (en) 1991-09-28
FI924319A (fi) 1992-09-25
EP0521881B1 (de) 1995-08-09
CA2038103C (en) 1996-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition