JPH0145119B2 - - Google Patents

Info

Publication number
JPH0145119B2
JPH0145119B2 JP55006648A JP664880A JPH0145119B2 JP H0145119 B2 JPH0145119 B2 JP H0145119B2 JP 55006648 A JP55006648 A JP 55006648A JP 664880 A JP664880 A JP 664880A JP H0145119 B2 JPH0145119 B2 JP H0145119B2
Authority
JP
Japan
Prior art keywords
electrodes
infrared
receiving side
pyroelectric
electrode
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
JP55006648A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56103792A (en
Inventor
Koichi Matsumoto
Katsuhiko Tomita
Masaru Katsuki
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.)
Horiba Ltd
Original Assignee
Horiba 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 Horiba Ltd filed Critical Horiba Ltd
Priority to JP664880A priority Critical patent/JPS56103792A/ja
Publication of JPS56103792A publication Critical patent/JPS56103792A/ja
Publication of JPH0145119B2 publication Critical patent/JPH0145119B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP664880A 1980-01-22 1980-01-22 Motion detector type pyroelectric detector Granted JPS56103792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP664880A JPS56103792A (en) 1980-01-22 1980-01-22 Motion detector type pyroelectric detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP664880A JPS56103792A (en) 1980-01-22 1980-01-22 Motion detector type pyroelectric detector

Publications (2)

Publication Number Publication Date
JPS56103792A JPS56103792A (en) 1981-08-19
JPH0145119B2 true JPH0145119B2 (en]) 1989-10-02

Family

ID=11644191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP664880A Granted JPS56103792A (en) 1980-01-22 1980-01-22 Motion detector type pyroelectric detector

Country Status (1)

Country Link
JP (1) JPS56103792A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161097A (ja) * 1982-03-19 1983-09-24 松下電器産業株式会社 監視システム
JPS58145526U (ja) * 1982-03-26 1983-09-30 日本セラミツク株式会社 焦電型センサの構造
JPS58213396A (ja) * 1982-06-05 1983-12-12 竹中エンジニアリング工業株式会社 複眼式防犯センサ−システム
JPS5994094A (ja) * 1982-11-20 1984-05-30 Takenaka Eng Kogyo Kk 全方向防犯用ツインセンサ−システム
JPH0447634Y2 (en]) * 1986-07-11 1992-11-10

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865986A (en]) * 1971-12-10 1973-09-10
US3842276A (en) * 1973-06-15 1974-10-15 Rca Corp Thermal radiation detector
JPS5496088A (en) * 1978-01-13 1979-07-30 Murata Manufacturing Co Pyroelectric inerared ray detector

Also Published As

Publication number Publication date
JPS56103792A (en) 1981-08-19

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