JPS59119225A - 光応用センサ - Google Patents

光応用センサ

Info

Publication number
JPS59119225A
JPS59119225A JP22658682A JP22658682A JPS59119225A JP S59119225 A JPS59119225 A JP S59119225A JP 22658682 A JP22658682 A JP 22658682A JP 22658682 A JP22658682 A JP 22658682A JP S59119225 A JPS59119225 A JP S59119225A
Authority
JP
Japan
Prior art keywords
light
light source
emission
measurement
semiconductor material
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
JP22658682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0337695B2 (enrdf_load_stackoverflow
Inventor
Yukio Sai
行雄 佐井
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP22658682A priority Critical patent/JPS59119225A/ja
Publication of JPS59119225A publication Critical patent/JPS59119225A/ja
Publication of JPH0337695B2 publication Critical patent/JPH0337695B2/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
    • G01N21/255—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)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Spectrometry And Color Measurement (AREA)
JP22658682A 1982-12-27 1982-12-27 光応用センサ Granted JPS59119225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22658682A JPS59119225A (ja) 1982-12-27 1982-12-27 光応用センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22658682A JPS59119225A (ja) 1982-12-27 1982-12-27 光応用センサ

Publications (2)

Publication Number Publication Date
JPS59119225A true JPS59119225A (ja) 1984-07-10
JPH0337695B2 JPH0337695B2 (enrdf_load_stackoverflow) 1991-06-06

Family

ID=16847493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22658682A Granted JPS59119225A (ja) 1982-12-27 1982-12-27 光応用センサ

Country Status (1)

Country Link
JP (1) JPS59119225A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61212736A (ja) * 1985-03-18 1986-09-20 Fujikura Ltd 反射型温度センサ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526494A (en) * 1978-06-26 1980-02-25 Asea Ab Optical fiber thermodetector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526494A (en) * 1978-06-26 1980-02-25 Asea Ab Optical fiber thermodetector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61212736A (ja) * 1985-03-18 1986-09-20 Fujikura Ltd 反射型温度センサ

Also Published As

Publication number Publication date
JPH0337695B2 (enrdf_load_stackoverflow) 1991-06-06

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