JPS61209339A - 光学的測定装置 - Google Patents

光学的測定装置

Info

Publication number
JPS61209339A
JPS61209339A JP4995085A JP4995085A JPS61209339A JP S61209339 A JPS61209339 A JP S61209339A JP 4995085 A JP4995085 A JP 4995085A JP 4995085 A JP4995085 A JP 4995085A JP S61209339 A JPS61209339 A JP S61209339A
Authority
JP
Japan
Prior art keywords
light
signal
measured
filter
wavelengths
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
JP4995085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0531732B2 (enrdf_load_stackoverflow
Inventor
Isao Hishikari
功 菱刈
Takao Shimizu
孝雄 清水
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.)
Chino Corp
Original Assignee
Chino Works 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 Chino Works Ltd filed Critical Chino Works Ltd
Priority to JP4995085A priority Critical patent/JPS61209339A/ja
Publication of JPS61209339A publication Critical patent/JPS61209339A/ja
Publication of JPH0531732B2 publication Critical patent/JPH0531732B2/ja
Granted legal-status Critical Current

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
    • G01N21/17—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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP4995085A 1985-03-13 1985-03-13 光学的測定装置 Granted JPS61209339A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4995085A JPS61209339A (ja) 1985-03-13 1985-03-13 光学的測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4995085A JPS61209339A (ja) 1985-03-13 1985-03-13 光学的測定装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP15486486A Division JPS6211128A (ja) 1986-07-01 1986-07-01 光学的測定装置

Publications (2)

Publication Number Publication Date
JPS61209339A true JPS61209339A (ja) 1986-09-17
JPH0531732B2 JPH0531732B2 (enrdf_load_stackoverflow) 1993-05-13

Family

ID=12845309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4995085A Granted JPS61209339A (ja) 1985-03-13 1985-03-13 光学的測定装置

Country Status (1)

Country Link
JP (1) JPS61209339A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743302A (ja) * 1993-07-30 1995-02-14 Anatsuku:Kk 着色度測定方法および測定装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127156A (en) * 1974-07-02 1976-03-06 Fuoodasu Ltd Kongosochi
JPS5425436A (en) * 1977-07-27 1979-02-26 Shin Kobe Electric Machinery Lead storage battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127156A (en) * 1974-07-02 1976-03-06 Fuoodasu Ltd Kongosochi
JPS5425436A (en) * 1977-07-27 1979-02-26 Shin Kobe Electric Machinery Lead storage battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743302A (ja) * 1993-07-30 1995-02-14 Anatsuku:Kk 着色度測定方法および測定装置

Also Published As

Publication number Publication date
JPH0531732B2 (enrdf_load_stackoverflow) 1993-05-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term