JPS5254479A - Electron cooling type radiant ray detecting device - Google Patents

Electron cooling type radiant ray detecting device

Info

Publication number
JPS5254479A
JPS5254479A JP50130218A JP13021875A JPS5254479A JP S5254479 A JPS5254479 A JP S5254479A JP 50130218 A JP50130218 A JP 50130218A JP 13021875 A JP13021875 A JP 13021875A JP S5254479 A JPS5254479 A JP S5254479A
Authority
JP
Japan
Prior art keywords
detecting device
cooling type
ray detecting
type radiant
radiant ray
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
JP50130218A
Other languages
English (en)
Inventor
Jiro Toyama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50130218A priority Critical patent/JPS5254479A/ja
Publication of JPS5254479A publication Critical patent/JPS5254479A/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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Light Receiving Elements (AREA)
JP50130218A 1975-10-28 1975-10-28 Electron cooling type radiant ray detecting device Pending JPS5254479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130218A JPS5254479A (en) 1975-10-28 1975-10-28 Electron cooling type radiant ray detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130218A JPS5254479A (en) 1975-10-28 1975-10-28 Electron cooling type radiant ray detecting device

Publications (1)

Publication Number Publication Date
JPS5254479A true JPS5254479A (en) 1977-05-02

Family

ID=15028902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130218A Pending JPS5254479A (en) 1975-10-28 1975-10-28 Electron cooling type radiant ray detecting device

Country Status (1)

Country Link
JP (1) JPS5254479A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137435U (ja) * 1988-03-15 1989-09-20
WO2000022391A1 (fr) * 1998-10-15 2000-04-20 Kazuhito Sakano Capteur infrarouge et pyrometre a radiation
JP2011216741A (ja) * 2010-03-31 2011-10-27 Asahi Kasei Electronics Co Ltd 光デバイス、光デバイスの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137435U (ja) * 1988-03-15 1989-09-20
WO2000022391A1 (fr) * 1998-10-15 2000-04-20 Kazuhito Sakano Capteur infrarouge et pyrometre a radiation
JP3346583B2 (ja) * 1998-10-15 2002-11-18 數仁 坂野 赤外線センサ及び放射温度計
JP2011216741A (ja) * 2010-03-31 2011-10-27 Asahi Kasei Electronics Co Ltd 光デバイス、光デバイスの製造方法

Similar Documents

Publication Publication Date Title
JPS5251132A (en) Thermal control unit used for an electronic range
JPS5254479A (en) Electron cooling type radiant ray detecting device
JPS5241105A (en) Furnace for vacuum heat treatment
JPS5217233A (en) Induction heating device
JPS51113088A (en) A temperature control apparatus
JPS51141705A (en) A method of operating heat treatment furnaces
JPS51119312A (en) An annular apparatus for heat treatment
JPS5399187A (en) Temperature controller
JPS5212877A (en) Electron-cooled type device for detecting rays of radiant light
JPS5213494A (en) Treating apparatus for fused slag
JPS51128681A (en) An ion-applied heat treatment furnace
JPS51119605A (en) A detector of the temperature of a material in a heating furnace
JPS5212878A (en) Electrn-cooled type device for detecting rays of radiant light
JPS5217231A (en) Glow-discharge heating device
JPS51129949A (en) Planar heater
JPS5210940A (en) Electric heating device
JPS5217230A (en) Glow-discharge heating device
JPS5267575A (en) Heat treatment furnace
JPS525030A (en) Heater adopting a thermistor of positive characteristic
JPS5356739A (en) Microwave oven
JPS51142739A (en) Defrosting device for cooler
JPS5262110A (en) Induction heating equipment
JPS51128680A (en) An ion-applied heat treatment furnace
JPS5278142A (en) High frequency heater
JPS5239511A (en) Apparatus for treatment of heating members