JPS528880A - Light measuring quantitative analizer - Google Patents

Light measuring quantitative analizer

Info

Publication number
JPS528880A
JPS528880A JP8571675A JP8571675A JPS528880A JP S528880 A JPS528880 A JP S528880A JP 8571675 A JP8571675 A JP 8571675A JP 8571675 A JP8571675 A JP 8571675A JP S528880 A JPS528880 A JP S528880A
Authority
JP
Japan
Prior art keywords
analizer
light measuring
measuring quantitative
quantitative
density
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
JP8571675A
Other languages
Japanese (ja)
Other versions
JPS6055773B2 (en
Inventor
Kihachiro Murakami
Hisahiro Tsuboi
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.)
Yanagimoto Seisakusho Co Ltd
Original Assignee
Yanagimoto Seisakusho 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 Yanagimoto Seisakusho Co Ltd filed Critical Yanagimoto Seisakusho Co Ltd
Priority to JP50085716A priority Critical patent/JPS6055773B2/en
Publication of JPS528880A publication Critical patent/JPS528880A/en
Publication of JPS6055773B2 publication Critical patent/JPS6055773B2/en
Expired 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
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/433—Modulation spectrometry; Derivative spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

PURPOSE:To obtain a density of a objective material by measuring an absorption spectrum differential value periodically changing light wave length applied to the absorbing cell.
JP50085716A 1975-07-10 1975-07-10 Photometric quantitative device Expired JPS6055773B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50085716A JPS6055773B2 (en) 1975-07-10 1975-07-10 Photometric quantitative device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085716A JPS6055773B2 (en) 1975-07-10 1975-07-10 Photometric quantitative device

Publications (2)

Publication Number Publication Date
JPS528880A true JPS528880A (en) 1977-01-24
JPS6055773B2 JPS6055773B2 (en) 1985-12-06

Family

ID=13866546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50085716A Expired JPS6055773B2 (en) 1975-07-10 1975-07-10 Photometric quantitative device

Country Status (1)

Country Link
JP (1) JPS6055773B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122882A (en) * 1985-11-22 1987-06-04 ヤマハ発動機株式会社 Air cleaner case for motorcycle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019064A (en) * 1972-07-04 1975-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019064A (en) * 1972-07-04 1975-02-28

Also Published As

Publication number Publication date
JPS6055773B2 (en) 1985-12-06

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