JPS57206836A - Color discriminating element - Google Patents

Color discriminating element

Info

Publication number
JPS57206836A
JPS57206836A JP56092475A JP9247581A JPS57206836A JP S57206836 A JPS57206836 A JP S57206836A JP 56092475 A JP56092475 A JP 56092475A JP 9247581 A JP9247581 A JP 9247581A JP S57206836 A JPS57206836 A JP S57206836A
Authority
JP
Japan
Prior art keywords
light receiving
receiving sections
individual
spectroscopic
light
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.)
Pending
Application number
JP56092475A
Other languages
English (en)
Inventor
Hirohiko Yasuda
Masakatsu Kurita
Naotake Nagao
Koji Morishita
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP56092475A priority Critical patent/JPS57206836A/ja
Publication of JPS57206836A publication Critical patent/JPS57206836A/ja
Pending 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
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • 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
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
JP56092475A 1981-06-16 1981-06-16 Color discriminating element Pending JPS57206836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56092475A JPS57206836A (en) 1981-06-16 1981-06-16 Color discriminating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56092475A JPS57206836A (en) 1981-06-16 1981-06-16 Color discriminating element

Publications (1)

Publication Number Publication Date
JPS57206836A true JPS57206836A (en) 1982-12-18

Family

ID=14055332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56092475A Pending JPS57206836A (en) 1981-06-16 1981-06-16 Color discriminating element

Country Status (1)

Country Link
JP (1) JPS57206836A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226622A (ja) * 1985-03-30 1986-10-08 Agency Of Ind Science & Technol 光沢を伴う色の判定装置
JPS61226621A (ja) * 1985-03-30 1986-10-08 Agency Of Ind Science & Technol 照度校正用素子を有する色受光装置
JPS61262623A (ja) * 1985-05-16 1986-11-20 Agency Of Ind Science & Technol 色判定装置
JPS62201327A (ja) * 1986-02-28 1987-09-05 Pentel Kk 色判別装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226622A (ja) * 1985-03-30 1986-10-08 Agency Of Ind Science & Technol 光沢を伴う色の判定装置
JPS61226621A (ja) * 1985-03-30 1986-10-08 Agency Of Ind Science & Technol 照度校正用素子を有する色受光装置
JPS61262623A (ja) * 1985-05-16 1986-11-20 Agency Of Ind Science & Technol 色判定装置
JPS62201327A (ja) * 1986-02-28 1987-09-05 Pentel Kk 色判別装置

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