JPH0517676Y2 - - Google Patents

Info

Publication number
JPH0517676Y2
JPH0517676Y2 JP1987180279U JP18027987U JPH0517676Y2 JP H0517676 Y2 JPH0517676 Y2 JP H0517676Y2 JP 1987180279 U JP1987180279 U JP 1987180279U JP 18027987 U JP18027987 U JP 18027987U JP H0517676 Y2 JPH0517676 Y2 JP H0517676Y2
Authority
JP
Japan
Prior art keywords
detection window
human body
optical system
monitoring
detection
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
JP1987180279U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0184082U (cs
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 JP1987180279U priority Critical patent/JPH0517676Y2/ja
Publication of JPH0184082U publication Critical patent/JPH0184082U/ja
Application granted granted Critical
Publication of JPH0517676Y2 publication Critical patent/JPH0517676Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP1987180279U 1987-11-25 1987-11-25 Expired - Lifetime JPH0517676Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987180279U JPH0517676Y2 (cs) 1987-11-25 1987-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987180279U JPH0517676Y2 (cs) 1987-11-25 1987-11-25

Publications (2)

Publication Number Publication Date
JPH0184082U JPH0184082U (cs) 1989-06-05
JPH0517676Y2 true JPH0517676Y2 (cs) 1993-05-12

Family

ID=31471798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987180279U Expired - Lifetime JPH0517676Y2 (cs) 1987-11-25 1987-11-25

Country Status (1)

Country Link
JP (1) JPH0517676Y2 (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924283A (ja) * 1982-07-30 1984-02-07 Matsushita Electric Ind Co Ltd 人体検知装置
JPS5991409A (ja) * 1982-11-17 1984-05-26 Soritsuku:Kk 集光式多面反射光学系の検知視野領域調整装置

Also Published As

Publication number Publication date
JPH0184082U (cs) 1989-06-05

Similar Documents

Publication Publication Date Title
BR9200322A (pt) Sistema de deteccao magnetorresistiva e sensor magnetorresistivo
AU3948799A (en) Position sensor
AU1376001A (en) Sun sensors using multi-pinhole overlays for detection of satellite attitude
ITMI912315A1 (it) Sistema ad accensione diretta avente un sensore di rivelazione delle singole detonazioni.
SE441551B (sv) Passiv infrarodintrangsdetekteringsanordning
FR2660028B1 (fr) Roulement a capteur de position angulaire.
JPH0517676Y2 (cs)
FR2670888B1 (fr) Capteur de position angulaire a magnetoresistances.
AU3991795A (en) Infrared motion detector with 180-degree detecting range
WO2005065376A3 (en) Intrusion detection system
US5432350A (en) Pyroelectric infrared detector with an improved sensing element
EP0589236A3 (en) Fluid displacement apparatus with an orbital member and a device for preventing rotation.
FR2667947B1 (fr) Dispositif de capteur de vitesse de rotation.
SE0004679L (sv) Vinkelsensorenhet
FR2659450B1 (fr) Dispositif de moyeu a roulement muni d'un capteur a double detection de la vitesse de rotation.
WO2018208419A1 (en) Detecting device and control system with such detecting device
JPH0547053B2 (cs)
KR940020102A (ko) 적외선 센서 시스템
JPH049558Y2 (cs)
JPH0650741Y2 (ja) 受動型赤外線検出装置
CN110553740A (zh) 敏感角可调的热释电传感器模组
NO955105L (no) Passiv-infraröd-bevegelsesmelder
GB9108608D0 (en) Acceleration sensor with variable acceleration detection sensitivity
ATE244912T1 (de) Raumüberwachungssensor
SU584183A1 (ru) Индикаторное устройство