FR2355412A1 - Circuit de commutation a commande par effleurement - Google Patents

Circuit de commutation a commande par effleurement

Info

Publication number
FR2355412A1
FR2355412A1 FR7718413A FR7718413A FR2355412A1 FR 2355412 A1 FR2355412 A1 FR 2355412A1 FR 7718413 A FR7718413 A FR 7718413A FR 7718413 A FR7718413 A FR 7718413A FR 2355412 A1 FR2355412 A1 FR 2355412A1
Authority
FR
France
Prior art keywords
touch
switching circuit
flush
detector
controlled switching
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
FR7718413A
Other languages
English (en)
Other versions
FR2355412B3 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2355412A1 publication Critical patent/FR2355412A1/fr
Application granted granted Critical
Publication of FR2355412B3 publication Critical patent/FR2355412B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches

Landscapes

  • Electronic Switches (AREA)

Abstract

Circuit de commutation à commande par effleurement, sollicité par le signal de ronflement induit dans le corps humain par un signal d'alimentation. Il comprend un détecteur 20 de référence, un détecteur 22 d'effleurement et un dispositif 24 de filtrage et de déclenchement Le détecteur d'effleurement est sensible au signal de ronflement reçu d'un récepteur 30 en réponse au contact électrique de ce dernier avec un corps humain. Un circuit de compensation commande le détecteur d'effleurement afin d'empêcher l'apparition de signaux inopinés en réponse à des variations du signal d'alimentation. Domaine d'application : commandes par effleurement
FR7718413A 1976-06-16 1977-06-15 Circuit de commutation a commande par effleurement Granted FR2355412A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/696,631 US4081700A (en) 1976-06-16 1976-06-16 Touch control switch circuit with compensation for power supply line fluctuations

Publications (2)

Publication Number Publication Date
FR2355412A1 true FR2355412A1 (fr) 1978-01-13
FR2355412B3 FR2355412B3 (fr) 1980-04-04

Family

ID=24797902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718413A Granted FR2355412A1 (fr) 1976-06-16 1977-06-15 Circuit de commutation a commande par effleurement

Country Status (7)

Country Link
US (1) US4081700A (fr)
JP (1) JPS52154077A (fr)
CA (1) CA1081817A (fr)
DE (1) DE2727201A1 (fr)
FR (1) FR2355412A1 (fr)
GB (1) GB1533834A (fr)
NL (1) NL7706585A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE407318B (sv) * 1977-08-05 1979-03-19 System Wern Inc Beroringsstyrd stromstellare
US4345167A (en) * 1978-07-14 1982-08-17 Calvin Noel M Capacitance proximity sensor
US4308443A (en) * 1979-05-01 1981-12-29 Rangaire Corporation Induction cook-top with improved touch control
US4246533A (en) * 1979-05-25 1981-01-20 Bing Chiang Proximity controlled power switching circuit
DE3029717C2 (de) * 1980-08-06 1990-08-23 Ing. Wolfgang Schäfer Elektrotechnik + Maschinenbau, 7480 Sigmaringen Berührungsschalter
DE3117185A1 (de) * 1981-04-30 1982-11-18 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Schaltungsanordnung fuer beruehrungsschalter
DE3221888A1 (de) * 1982-06-09 1983-12-15 Siemens AG, 1000 Berlin und 8000 München Elektronisches, beruehrungslos arbeitendes schaltgeraet
JPS5995420A (ja) * 1982-11-24 1984-06-01 Hitachi Ltd Ｍｏｓ型センサ
GB2138571B (en) * 1983-04-21 1986-09-17 Secr Defence Transient signal detector
US4584519A (en) * 1985-02-21 1986-04-22 Neris Coal Export Co., Inc. Incremental touch-operated switch
SE455820B (sv) * 1985-12-09 1988-08-08 Geotronics Metaltech Ab Anordning for detektering av slaggnivan i ett metallbad
SE463893B (sv) * 1987-09-28 1991-02-04 Geotronics Ab Anordning foer att detektera nivaan hos en slaggraensyta hos ett smaelt metallbad
US4922227A (en) * 1989-01-24 1990-05-01 Hesterman Bryce L Touch-controlled switch and alarm system
WO1995019661A1 (fr) * 1994-01-12 1995-07-20 Loyer, Daniel, W. Agencement de detection de proximite
US5796355A (en) * 1996-05-13 1998-08-18 Zurich Design Laboratories, Inc. Touch switch
US5783875A (en) * 1997-02-11 1998-07-21 The Lamson & Sessions Co. Touch sensor circuit
KR100366503B1 (ko) * 2000-06-13 2003-01-09 주식회사 엘지이아이 글래스 터치 감지회로
CN100517201C (zh) * 2005-11-10 2009-07-22 鸿富锦精密工业（深圳）有限公司 触摸式感应装置
TWI298134B (en) * 2005-11-11 2008-06-21 Hon Hai Prec Ind Co Ltd The touch sensing apparatus
CN101004652B (zh) * 2006-01-21 2010-07-28 鸿富锦精密工业（深圳）有限公司 触摸式感应装置
KR100649890B1 (ko) * 2006-03-27 2006-11-28 주식회사 루트로닉 접촉 센서를 이용한 레이저 빔 컨트롤 장치 및 컨트롤 방법
BRPI0603226A (pt) * 2006-08-09 2008-04-01 Flavio Zampieri chaves sensìveis ao toque
US20150274279A1 (en) * 2014-03-31 2015-10-01 Wyatt Logan Sinko Method and system for control input detection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH548698A (de) * 1971-03-16 1974-04-30 Mueller Harro Schaltungsanordnung zur abgabe eines annaeherungssignals bei annaeherung eines menschlichen koerperteiles.
US3784848A (en) * 1972-06-22 1974-01-08 W Hamilton Detector circuit with automatic sensitivity control and post detection filtering for touch control circuitry
GB1462777A (en) * 1973-01-12 1977-01-26 Magic Dot Inc Touch actuated electronic switch
US3919596A (en) * 1973-01-31 1975-11-11 Robert Elliott Bellis Touch sensitive power control system

Also Published As

Publication number Publication date
NL7706585A (nl) 1977-12-20
US4081700A (en) 1978-03-28
JPS52154077A (en) 1977-12-21
CA1081817A (fr) 1980-07-15
GB1533834A (en) 1978-11-29
DE2727201A1 (de) 1977-12-29
FR2355412B3 (fr) 1980-04-04
JPS614219B2 (fr) 1986-02-07

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