JPH0239267Y2 - - Google Patents

Info

Publication number
JPH0239267Y2
JPH0239267Y2 JP1982012969U JP1296982U JPH0239267Y2 JP H0239267 Y2 JPH0239267 Y2 JP H0239267Y2 JP 1982012969 U JP1982012969 U JP 1982012969U JP 1296982 U JP1296982 U JP 1296982U JP H0239267 Y2 JPH0239267 Y2 JP H0239267Y2
Authority
JP
Japan
Prior art keywords
light
pulse
output
circuit
receiving element
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
JP1982012969U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58116679U (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 JP1296982U priority Critical patent/JPS58116679U/ja
Publication of JPS58116679U publication Critical patent/JPS58116679U/ja
Application granted granted Critical
Publication of JPH0239267Y2 publication Critical patent/JPH0239267Y2/ja
Granted legal-status Critical Current

Links

JP1296982U 1982-02-03 1982-02-03 光検出回路 Granted JPS58116679U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1296982U JPS58116679U (ja) 1982-02-03 1982-02-03 光検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1296982U JPS58116679U (ja) 1982-02-03 1982-02-03 光検出回路

Publications (2)

Publication Number Publication Date
JPS58116679U JPS58116679U (ja) 1983-08-09
JPH0239267Y2 true JPH0239267Y2 (h) 1990-10-22

Family

ID=30025507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1296982U Granted JPS58116679U (ja) 1982-02-03 1982-02-03 光検出回路

Country Status (1)

Country Link
JP (1) JPS58116679U (h)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323222B2 (h) * 1974-03-15 1978-07-13

Also Published As

Publication number Publication date
JPS58116679U (ja) 1983-08-09

Similar Documents

Publication Publication Date Title
JPS636802B2 (h)
JPH0416257Y2 (h)
JPH0239267Y2 (h)
JP2779380B2 (ja) 測距装置
US4616138A (en) Analog-type fire detector
JPS5944809B2 (ja) 光電スイッチ
JPS591990B2 (ja) 光電検出装置
JPH0255971B2 (h)
JPH037829Y2 (h)
JPS62235547A (ja) 減光式煙感知器
JPS6084012A (ja) 無接点スイッチ
JPS5810149Y2 (ja) ジンタイケンチソウチ
JP2593980B2 (ja) 光電式煙感知器
SU1518682A1 (ru) Устройство дл определени посто нной времени фотоприемных устройств
JPS6259879A (ja) 光電信号処理回路
JPS6137683B2 (h)
SU1305793A1 (ru) Фотореле
JPS6435482U (h)
JPS5856836B2 (ja) 光電スイツチ
JPH0346597Y2 (h)
JPS6017254B2 (ja) 光電検出装置
JPH031848B2 (h)
JPS5852516Y2 (ja) 光電式煙感知器
JPS5933113Y2 (ja) 光電式煙感知器
GB1270596A (en) Range finder circuit