JPS62146933U - - Google Patents

Info

Publication number
JPS62146933U
JPS62146933U JP3579486U JP3579486U JPS62146933U JP S62146933 U JPS62146933 U JP S62146933U JP 3579486 U JP3579486 U JP 3579486U JP 3579486 U JP3579486 U JP 3579486U JP S62146933 U JPS62146933 U JP S62146933U
Authority
JP
Japan
Prior art keywords
pyroelectric infrared
pyroelectric
condensing mirror
infrared sensor
detection device
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
JP3579486U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0439545Y2 (US06633600-20031014-M00021.png
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 JP3579486U priority Critical patent/JPH0439545Y2/ja
Publication of JPS62146933U publication Critical patent/JPS62146933U/ja
Application granted granted Critical
Publication of JPH0439545Y2 publication Critical patent/JPH0439545Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
  • Burglar Alarm Systems (AREA)
JP3579486U 1986-03-11 1986-03-11 Expired JPH0439545Y2 (US06633600-20031014-M00021.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3579486U JPH0439545Y2 (US06633600-20031014-M00021.png) 1986-03-11 1986-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3579486U JPH0439545Y2 (US06633600-20031014-M00021.png) 1986-03-11 1986-03-11

Publications (2)

Publication Number Publication Date
JPS62146933U true JPS62146933U (US06633600-20031014-M00021.png) 1987-09-17
JPH0439545Y2 JPH0439545Y2 (US06633600-20031014-M00021.png) 1992-09-16

Family

ID=30845607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3579486U Expired JPH0439545Y2 (US06633600-20031014-M00021.png) 1986-03-11 1986-03-11

Country Status (1)

Country Link
JP (1) JPH0439545Y2 (US06633600-20031014-M00021.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140027A (ja) * 1987-11-26 1989-06-01 Matsushita Electric Works Ltd 熱線式検知器
JPH0199079U (US06633600-20031014-M00021.png) * 1987-12-23 1989-07-03

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4826620B2 (ja) * 2008-10-29 2011-11-30 株式会社デンソー 光検出装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140027A (ja) * 1987-11-26 1989-06-01 Matsushita Electric Works Ltd 熱線式検知器
JPH0199079U (US06633600-20031014-M00021.png) * 1987-12-23 1989-07-03

Also Published As

Publication number Publication date
JPH0439545Y2 (US06633600-20031014-M00021.png) 1992-09-16

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