JPH0425485B2 - - Google Patents

Info

Publication number
JPH0425485B2
JPH0425485B2 JP58076758A JP7675883A JPH0425485B2 JP H0425485 B2 JPH0425485 B2 JP H0425485B2 JP 58076758 A JP58076758 A JP 58076758A JP 7675883 A JP7675883 A JP 7675883A JP H0425485 B2 JPH0425485 B2 JP H0425485B2
Authority
JP
Japan
Prior art keywords
infrared
bodies
vibrating
opposing
vibrating bodies
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.)
Expired
Application number
JP58076758A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59202036A (ja
Inventor
Toshiaki Yokoo
Kenichi Shibata
Kosuke Takeuchi
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 JP58076758A priority Critical patent/JPS59202036A/ja
Publication of JPS59202036A publication Critical patent/JPS59202036A/ja
Publication of JPH0425485B2 publication Critical patent/JPH0425485B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02Constructional details
    • G01J5/08Optical arrangements
    • G01J5/0803Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0805Means for chopping radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
JP58076758A 1983-04-30 1983-04-30 赤外線検出器 Granted JPS59202036A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58076758A JPS59202036A (ja) 1983-04-30 1983-04-30 赤外線検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58076758A JPS59202036A (ja) 1983-04-30 1983-04-30 赤外線検出器

Publications (2)

Publication Number Publication Date
JPS59202036A JPS59202036A (ja) 1984-11-15
JPH0425485B2 true JPH0425485B2 (en]) 1992-05-01

Family

ID=13614483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58076758A Granted JPS59202036A (ja) 1983-04-30 1983-04-30 赤外線検出器

Country Status (1)

Country Link
JP (1) JPS59202036A (en])

Also Published As

Publication number Publication date
JPS59202036A (ja) 1984-11-15

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