JPH0337132B2 - - Google Patents

Info

Publication number
JPH0337132B2
JPH0337132B2 JP56157872A JP15787281A JPH0337132B2 JP H0337132 B2 JPH0337132 B2 JP H0337132B2 JP 56157872 A JP56157872 A JP 56157872A JP 15787281 A JP15787281 A JP 15787281A JP H0337132 B2 JPH0337132 B2 JP H0337132B2
Authority
JP
Japan
Prior art keywords
detection
pyroelectric
detection unit
electrode layer
elements
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 - Lifetime
Application number
JP56157872A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5858424A (ja
Inventor
Toshiaki Yokoo
Shoichi Nakano
Kenichi Shibata
Yukinori Kuwano
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 JP56157872A priority Critical patent/JPS5858424A/ja
Publication of JPS5858424A publication Critical patent/JPS5858424A/ja
Publication of JPH0337132B2 publication Critical patent/JPH0337132B2/ja
Granted 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
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP56157872A 1981-10-02 1981-10-02 焦電型赤外線検出装置 Granted JPS5858424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56157872A JPS5858424A (ja) 1981-10-02 1981-10-02 焦電型赤外線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56157872A JPS5858424A (ja) 1981-10-02 1981-10-02 焦電型赤外線検出装置

Publications (2)

Publication Number Publication Date
JPS5858424A JPS5858424A (ja) 1983-04-07
JPH0337132B2 true JPH0337132B2 (en]) 1991-06-04

Family

ID=15659244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56157872A Granted JPS5858424A (ja) 1981-10-02 1981-10-02 焦電型赤外線検出装置

Country Status (1)

Country Link
JP (1) JPS5858424A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935118A (ja) * 1982-08-24 1984-02-25 Matsushita Electric Ind Co Ltd 熱赤外線検知装置
US5468960A (en) * 1993-05-12 1995-11-21 Optex Co., Ltd. Pyroelectric infrared detector
US5804823A (en) * 1995-10-10 1998-09-08 Raytheon Company Bismuth layered structure pyroelectric detectors
JP3781247B2 (ja) * 1999-01-26 2006-05-31 ホーチキ株式会社 炎検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842276A (en) * 1973-06-15 1974-10-15 Rca Corp Thermal radiation detector
JPS5940708Y2 (ja) * 1978-01-13 1984-11-19 株式会社村田製作所 侵入者および炎検知装置

Also Published As

Publication number Publication date
JPS5858424A (ja) 1983-04-07

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