JPS51114978A - Light source of pulse light emission - Google Patents

Light source of pulse light emission

Info

Publication number
JPS51114978A
JPS51114978A JP4016475A JP4016475A JPS51114978A JP S51114978 A JPS51114978 A JP S51114978A JP 4016475 A JP4016475 A JP 4016475A JP 4016475 A JP4016475 A JP 4016475A JP S51114978 A JPS51114978 A JP S51114978A
Authority
JP
Japan
Prior art keywords
light source
pulse
light emission
light
emission
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
JP4016475A
Other languages
Japanese (ja)
Inventor
Akira Maeda
Takashi Nakakado
Masayoshi Soeya
Tatsuo Tanaka
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP4016475A priority Critical patent/JPS51114978A/en
Publication of JPS51114978A publication Critical patent/JPS51114978A/en
Pending 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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

PURPOSE:A light source for pulse light emission for measurement of light with improved measuring accuracy by stablizing hourly mean output of the pulse light emission light source.
JP4016475A 1975-04-01 1975-04-01 Light source of pulse light emission Pending JPS51114978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4016475A JPS51114978A (en) 1975-04-01 1975-04-01 Light source of pulse light emission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4016475A JPS51114978A (en) 1975-04-01 1975-04-01 Light source of pulse light emission

Publications (1)

Publication Number Publication Date
JPS51114978A true JPS51114978A (en) 1976-10-09

Family

ID=12573114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4016475A Pending JPS51114978A (en) 1975-04-01 1975-04-01 Light source of pulse light emission

Country Status (1)

Country Link
JP (1) JPS51114978A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4879685A (en) * 1972-01-27 1973-10-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4879685A (en) * 1972-01-27 1973-10-25

Similar Documents

Publication Publication Date Title
JPS53137370A (en) Mounting method for movable member
JPS5230485A (en) Detector
JPS51114978A (en) Light source of pulse light emission
JPS5329725A (en) Detection method for deterioration of developer
JPS51128095A (en) Device for measuring abrasion of grind-stone
JPS53133860A (en) Robbot control system
JPS5233569A (en) Wrist watch equipped with pulse rate measuring device
JPS5248994A (en) Method and apparatus for measuring laser light output
JPS5331188A (en) Measuring method for x-ray stress inside of tube
JPS543582A (en) Double modulating photometric device
JPS5211892A (en) Electromagnetic wave distance measuring system
JPS53132371A (en) Distance measuring device
JPS5228350A (en) Position detection measuring unit
JPS51131689A (en) Voltammetry apparatus
IT1100297B (en) PROBE DEVICE OF THE TYPE WITH EMISSION OF A CALIBRATED LUMINOUS BEAM, SUITABLE FOR PILOTING MEANS OF SHAPED COPYING WITH MACHINE TOOLS
JPS5216248A (en) Common setter
JPS51137476A (en) Scintillator
JPS5410651A (en) Astable multivibrator
JPS53124456A (en) Reference signal generator
JPS5311083A (en) Light emitting spectrochemical analysis apparatus
JPS51146280A (en) Aerosol concentration meter
JPS51140757A (en) Fuel cost gauge
JPS51126102A (en) Life indication position of abrasion object
JPS5295905A (en) Measuring device for charging pulse time interval
JPS5233761A (en) Short range measuring apparatus employing pulse laser diode