JPH0487668U - - Google Patents

Info

Publication number
JPH0487668U
JPH0487668U JP1990130779U JP13077990U JPH0487668U JP H0487668 U JPH0487668 U JP H0487668U JP 1990130779 U JP1990130779 U JP 1990130779U JP 13077990 U JP13077990 U JP 13077990U JP H0487668 U JPH0487668 U JP H0487668U
Authority
JP
Japan
Prior art keywords
electrodes
infrared detector
connecting electrode
pyroelectric
light
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
JP1990130779U
Other languages
English (en)
Japanese (ja)
Other versions
JP2532159Y2 (ja
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 filed Critical
Priority to JP1990130779U priority Critical patent/JP2532159Y2/ja
Publication of JPH0487668U publication Critical patent/JPH0487668U/ja
Application granted granted Critical
Publication of JP2532159Y2 publication Critical patent/JP2532159Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
JP1990130779U 1990-11-30 1990-11-30 焦電型赤外線検出器 Expired - Fee Related JP2532159Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990130779U JP2532159Y2 (ja) 1990-11-30 1990-11-30 焦電型赤外線検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990130779U JP2532159Y2 (ja) 1990-11-30 1990-11-30 焦電型赤外線検出器

Publications (2)

Publication Number Publication Date
JPH0487668U true JPH0487668U (sh) 1992-07-30
JP2532159Y2 JP2532159Y2 (ja) 1997-04-09

Family

ID=31878095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990130779U Expired - Fee Related JP2532159Y2 (ja) 1990-11-30 1990-11-30 焦電型赤外線検出器

Country Status (1)

Country Link
JP (1) JP2532159Y2 (sh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012177680A (ja) * 2011-02-01 2012-09-13 Nec Tokin Corp 焦電型赤外線センサ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155336U (sh) * 1980-04-21 1981-11-19
JPS61223520A (ja) * 1985-03-28 1986-10-04 Murata Mfg Co Ltd 焦電形赤外線検出器
JPH01124530U (sh) * 1988-02-15 1989-08-24

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155336U (sh) * 1980-04-21 1981-11-19
JPS61223520A (ja) * 1985-03-28 1986-10-04 Murata Mfg Co Ltd 焦電形赤外線検出器
JPH01124530U (sh) * 1988-02-15 1989-08-24

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012177680A (ja) * 2011-02-01 2012-09-13 Nec Tokin Corp 焦電型赤外線センサ
WO2013111366A1 (ja) * 2012-01-27 2013-08-01 Ｎｅｃトーキン株式会社 焦電型赤外線センサ
CN104011517A (zh) * 2012-01-27 2014-08-27 Nec东金株式会社 热释电型红外线传感器
US9329087B2 (en) 2012-01-27 2016-05-03 Nec Tokin Corporation Pyroelectric-type infrared sensor

Also Published As

Publication number Publication date
JP2532159Y2 (ja) 1997-04-09

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Legal Events

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LAPS Cancellation because of no payment of annual fees