JPH037399B2 - - Google Patents

Info

Publication number
JPH037399B2
JPH037399B2 JP60123089A JP12308985A JPH037399B2 JP H037399 B2 JPH037399 B2 JP H037399B2 JP 60123089 A JP60123089 A JP 60123089A JP 12308985 A JP12308985 A JP 12308985A JP H037399 B2 JPH037399 B2 JP H037399B2
Authority
JP
Japan
Prior art keywords
transistor
voltage
phototransistor
emitter
light emitting
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
JP60123089A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61280898A (ja
Inventor
Shinichi Ito
Kenji Takenaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12308985A priority Critical patent/JPS61280898A/ja
Publication of JPS61280898A publication Critical patent/JPS61280898A/ja
Publication of JPH037399B2 publication Critical patent/JPH037399B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
JP12308985A 1985-06-06 1985-06-06 アイロンの電源切忘れ検知回路 Granted JPS61280898A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12308985A JPS61280898A (ja) 1985-06-06 1985-06-06 アイロンの電源切忘れ検知回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12308985A JPS61280898A (ja) 1985-06-06 1985-06-06 アイロンの電源切忘れ検知回路

Publications (2)

Publication Number Publication Date
JPS61280898A JPS61280898A (ja) 1986-12-11
JPH037399B2 true JPH037399B2 (enrdf_load_stackoverflow) 1991-02-01

Family

ID=14851934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12308985A Granted JPS61280898A (ja) 1985-06-06 1985-06-06 アイロンの電源切忘れ検知回路

Country Status (1)

Country Link
JP (1) JPS61280898A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627158C2 (de) * 1976-06-16 1983-06-30 Braun Ag, 6000 Frankfurt Bügeleisen ohne nennenswertes Wärmespeichervermögen mit einer im Heizstromkreis liegenden Sicherheitsausschalteinrichtung
FR2540148B1 (fr) * 1983-02-02 1986-03-21 Seb Sa Dispositif electronique de securite pour fer a repasser electrique

Also Published As

Publication number Publication date
JPS61280898A (ja) 1986-12-11

Similar Documents

Publication Publication Date Title
JPH037399B2 (enrdf_load_stackoverflow)
JPS604131Y2 (ja) パルス検出装置
JPH0720615Y2 (ja) 電池電圧の低下検出装置
KR940005596Y1 (ko) 전자기기의 자동점멸 조명장치
JPS6267466A (ja) 増幅器の出力表示回路
JPS6139952Y2 (enrdf_load_stackoverflow)
JPS599454U (ja) 動作表示器を備えた交流２線式タイマ
JPS6125152Y2 (enrdf_load_stackoverflow)
JPS6023732Y2 (ja) セルチエツカ−
JPH05129409A (ja) 超低入力オプトアイソレ−ト検出回路
JPS599234Y2 (ja) 導電物検出発光表示装置
JP2570413B2 (ja) 直流２線式無接点スイッチ
JP2586732B2 (ja) 検波回路
KR970007579A (ko) 전원 오프 감지 회로
US5604515A (en) Pulse-type driving device
JPS6282725A (ja) 電子ミユ−テイング低周波増幅器の表示装置
JPH0342421Y2 (enrdf_load_stackoverflow)
KR0131054B1 (ko) 신용카드 조회단말기의 사용여부 판단회로
KR920004511Y1 (ko) 전원스위치
JPS5879738U (ja) 複写機の電源切り忘れ防止装置
JPH0391985U (enrdf_load_stackoverflow)
JPH0277770U (enrdf_load_stackoverflow)
JPH0476249B2 (enrdf_load_stackoverflow)
JPS6465675A (en) Signal processor
JPH0410532U (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term