DE69414323T2 - Verfahren zur Reproduktion einer Farbe - Google Patents

Verfahren zur Reproduktion einer Farbe

Info

Publication number
DE69414323T2
DE69414323T2 DE69414323T DE69414323T DE69414323T2 DE 69414323 T2 DE69414323 T2 DE 69414323T2 DE 69414323 T DE69414323 T DE 69414323T DE 69414323 T DE69414323 T DE 69414323T DE 69414323 T2 DE69414323 T2 DE 69414323T2
Authority
DE
Germany
Prior art keywords
reproducing
color
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
DE69414323T
Other languages
English (en)
Other versions
DE69414323D1 (de
Inventor
Atsushi Takagi
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Priority claimed from JP05196082A external-priority patent/JP3109336B2/ja
Priority claimed from JP5300386A external-priority patent/JP2921365B2/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69414323D1 publication Critical patent/DE69414323D1/de
Publication of DE69414323T2 publication Critical patent/DE69414323T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • 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
    • G01J3/462—Computing operations in or between colour spaces; Colour management systems
    • 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
    • G01J3/463—Colour matching
    • 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
    • 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
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/504—Goniometric colour measurements, for example measurements of metallic or flake based paints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6058—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut
DE69414323T 1993-08-06 1994-08-04 Verfahren zur Reproduktion einer Farbe Expired - Lifetime DE69414323T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP05196082A JP3109336B2 (ja) 1993-08-06 1993-08-06 色再現方法
JP5300386A JP2921365B2 (ja) 1993-11-30 1993-11-30 塗装色の再現方法及び塗装色の選択方法

Publications (2)

Publication Number Publication Date
DE69414323D1 DE69414323D1 (de) 1998-12-10
DE69414323T2 true DE69414323T2 (de) 1999-05-27

Family

ID=26509528

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69414323T Expired - Lifetime DE69414323T2 (de) 1993-08-06 1994-08-04 Verfahren zur Reproduktion einer Farbe
DE69424321T Expired - Lifetime DE69424321T2 (de) 1993-08-06 1994-08-04 Verfahren zur Selektion der Farbe eines Lackes

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69424321T Expired - Lifetime DE69424321T2 (de) 1993-08-06 1994-08-04 Verfahren zur Selektion der Farbe eines Lackes

Country Status (3)

Country Link
US (1) US5590251A (de)
EP (2) EP0637731B1 (de)
DE (2) DE69414323T2 (de)

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Also Published As

Publication number Publication date
US5590251A (en) 1996-12-31
DE69424321D1 (de) 2000-06-08
EP0822396A1 (de) 1998-02-04
EP0637731B1 (de) 1998-11-04
EP0637731A1 (de) 1995-02-08
EP0822396B1 (de) 2000-05-03
DE69424321T2 (de) 2000-10-19
DE69414323D1 (de) 1998-12-10

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