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JPS55109936A - Colorimetric display unit - Google Patents

Colorimetric display unit

Info

Publication number
JPS55109936A
JPS55109936A JP1758079A JP1758079A JPS55109936A JP S55109936 A JPS55109936 A JP S55109936A JP 1758079 A JP1758079 A JP 1758079A JP 1758079 A JP1758079 A JP 1758079A JP S55109936 A JPS55109936 A JP S55109936A
Authority
JP
Japan
Prior art keywords
color
data
hue
displayed
chroma saturation
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.)
Granted
Application number
JP1758079A
Other languages
Japanese (ja)
Other versions
JPS6217684B2 (en
Inventor
Yuji Kiyohara
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.)
Daihen Corp
Original Assignee
Daihen Corp
Osaka Transformer Co Ltd
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 Daihen Corp, Osaka Transformer Co Ltd filed Critical Daihen Corp
Priority claimed from JP17580A external-priority patent/JPS5592894A/en
Publication of JPS55109936A publication Critical patent/JPS55109936A/en
Publication of JPS6217684B2 publication Critical patent/JPS6217684B2/ja
Granted 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
    • G01J3/463—Colour matching

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

PURPOSE:To simplify and secure the color matching by displaying a hue and chroma saturation data, obtained from a target color and sample measuring color, at corresponding coordinates of a color monitor. CONSTITUTION:In response to a command signal arriving through interface 22, data showing the chromaticity of a target color and a reference color curve stored in PROM23 are read out through CPU of microcomputer 11, addresses correspondig to data are computed through CPU, and RAM24-0..., and according to memory addresses on video drum 26, at least either data of the hue and chroma saturation is displayed at a fixed coordinate position on TV color monitor 25. Similarly, at least either data of a hue and chroma saturation based upon colorimetric data obtained by colorimeter 1 is displayed at a fixed coordinate position corresponding to a coordinate axis at the time of display by the target color, and a color deviation decision diagram is also displayed by switching, so that the color matching can be simplified and secured.
JP1758079A 1980-01-07 1979-02-16 Colorimetric display unit Granted JPS55109936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17580A JPS5592894A (en) 1979-01-08 1980-01-07 Heat exchanger

Publications (2)

Publication Number Publication Date
JPS55109936A true JPS55109936A (en) 1980-08-23
JPS6217684B2 JPS6217684B2 (en) 1987-04-18

Family

ID=11466668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1758079A Granted JPS55109936A (en) 1980-01-07 1979-02-16 Colorimetric display unit

Country Status (1)

Country Link
JP (1) JPS55109936A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772027A (en) * 1980-10-23 1982-05-06 Nippon Denshiyoku Kogyo Kk Blased color judging device
US4717954A (en) * 1983-05-10 1988-01-05 Toppan Printing Co., Ltd. Method and apparatus using a conversion table based on pre-printed color charts for determining half-tone dot percents required to reproduce the color of a color specimen
US4813000A (en) * 1986-07-09 1989-03-14 Jones-Blair Company Computerized color matching
CN107960087A (en) * 2015-06-05 2018-04-24 汽车便利俱乐部株式会社 Color-match device and method for color matching for mending paint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338411Y2 (en) * 1973-07-24 1978-09-18
JPS5417579A (en) * 1977-06-30 1979-02-08 Jansson Sixten Vincent Work fixing device
JPS6217684A (en) * 1985-07-16 1987-01-26 株式会社東芝 Fast breeder reactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338411Y2 (en) * 1973-07-24 1978-09-18
JPS5417579A (en) * 1977-06-30 1979-02-08 Jansson Sixten Vincent Work fixing device
JPS6217684A (en) * 1985-07-16 1987-01-26 株式会社東芝 Fast breeder reactor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772027A (en) * 1980-10-23 1982-05-06 Nippon Denshiyoku Kogyo Kk Blased color judging device
US4717954A (en) * 1983-05-10 1988-01-05 Toppan Printing Co., Ltd. Method and apparatus using a conversion table based on pre-printed color charts for determining half-tone dot percents required to reproduce the color of a color specimen
US4813000A (en) * 1986-07-09 1989-03-14 Jones-Blair Company Computerized color matching
CN107960087A (en) * 2015-06-05 2018-04-24 汽车便利俱乐部株式会社 Color-match device and method for color matching for mending paint

Also Published As

Publication number Publication date
JPS6217684B2 (en) 1987-04-18

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