JPS526579A - Photo detector - Google Patents

Photo detector

Info

Publication number
JPS526579A
JPS526579A JP50082620A JP8262075A JPS526579A JP S526579 A JPS526579 A JP S526579A JP 50082620 A JP50082620 A JP 50082620A JP 8262075 A JP8262075 A JP 8262075A JP S526579 A JPS526579 A JP S526579A
Authority
JP
Japan
Prior art keywords
photo detector
wlements
light sensitive
detecting elements
detected signals
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
JP50082620A
Other languages
Japanese (ja)
Other versions
JPS6034060B2 (en
Inventor
Mitsuo Kotaka
Setsuo Muramoto
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP50082620A priority Critical patent/JPS6034060B2/en
Publication of JPS526579A publication Critical patent/JPS526579A/en
Publication of JPS6034060B2 publication Critical patent/JPS6034060B2/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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
    • G01J5/22—Electrical features thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

PURPOSE:To obtain stable detected signals with the use of heat detecting elements as light sensitive wlements.
JP50082620A 1975-07-04 1975-07-04 light detection device Expired JPS6034060B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50082620A JPS6034060B2 (en) 1975-07-04 1975-07-04 light detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082620A JPS6034060B2 (en) 1975-07-04 1975-07-04 light detection device

Publications (2)

Publication Number Publication Date
JPS526579A true JPS526579A (en) 1977-01-19
JPS6034060B2 JPS6034060B2 (en) 1985-08-06

Family

ID=13779493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082620A Expired JPS6034060B2 (en) 1975-07-04 1975-07-04 light detection device

Country Status (1)

Country Link
JP (1) JPS6034060B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118924A (en) * 1982-01-09 1983-07-15 Kensetsusho Kenchiku Kenkyu Shocho Heat flow radiation meter panel
JPH02196929A (en) * 1988-08-12 1990-08-03 Texas Instr Inc <Ti> Infrared detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929474A (en) * 1972-07-18 1974-03-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929474A (en) * 1972-07-18 1974-03-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118924A (en) * 1982-01-09 1983-07-15 Kensetsusho Kenchiku Kenkyu Shocho Heat flow radiation meter panel
JPH02196929A (en) * 1988-08-12 1990-08-03 Texas Instr Inc <Ti> Infrared detector

Also Published As

Publication number Publication date
JPS6034060B2 (en) 1985-08-06

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