FR2310038A1 - ANALOGUE PIEZOELECTRIC SWITCH - Google Patents

ANALOGUE PIEZOELECTRIC SWITCH

Info

Publication number
FR2310038A1
FR2310038A1 FR7612600A FR7612600A FR2310038A1 FR 2310038 A1 FR2310038 A1 FR 2310038A1 FR 7612600 A FR7612600 A FR 7612600A FR 7612600 A FR7612600 A FR 7612600A FR 2310038 A1 FR2310038 A1 FR 2310038A1
Authority
FR
France
Prior art keywords
analogue
piezoelectric switch
piezoelectric
switch
analogue piezoelectric
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
FR7612600A
Other languages
French (fr)
Other versions
FR2310038B1 (en
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of FR2310038A1 publication Critical patent/FR2310038A1/en
Application granted granted Critical
Publication of FR2310038B1 publication Critical patent/FR2310038B1/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
    • H03K17/964—Piezoelectric touch switches
FR7612600A 1975-04-28 1976-04-28 ANALOGUE PIEZOELECTRIC SWITCH Granted FR2310038A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50050778A JPS51127382A (en) 1975-04-28 1975-04-28 Piezooelectric switch

Publications (2)

Publication Number Publication Date
FR2310038A1 true FR2310038A1 (en) 1976-11-26
FR2310038B1 FR2310038B1 (en) 1981-10-30

Family

ID=12868277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612600A Granted FR2310038A1 (en) 1975-04-28 1976-04-28 ANALOGUE PIEZOELECTRIC SWITCH

Country Status (4)

Country Link
JP (1) JPS51127382A (en)
DE (1) DE2618720C3 (en)
FR (1) FR2310038A1 (en)
GB (1) GB1505034A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373043A1 (en) * 1976-12-02 1978-06-30 Marconi Co Ltd DEVICE DELIVERING AN ELECTRIC SIGNAL IN RESPONSE TO A PRESSURE

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831427Y2 (en) * 1976-12-28 1983-07-12 呉羽化学工業株式会社 Polymer piezoelectric transducer
JPS58200394A (en) * 1982-05-14 1983-11-21 日本電信電話株式会社 Fire alarm
DE3920957A1 (en) * 1989-06-27 1991-01-10 Bodenseewerk Geraetetech Piezoelectric foil as appts. coating - surrounds appts. completely and responds to touching contact
US5770914A (en) * 1995-03-10 1998-06-23 International Game Technology Illuminated piezoelectric switch
US5982612A (en) * 1996-02-15 1999-11-09 Mallinckrodt & Mallinckrodt Apparatus for automatically deploying a computer keyboard into an operative position from a storage position
DE102007017305A1 (en) 2007-04-11 2008-10-16 Genesis Adaptive Systeme Deutschland Gmbh Arrangement and method for a stepless switch button for a device of all types and designs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373043A1 (en) * 1976-12-02 1978-06-30 Marconi Co Ltd DEVICE DELIVERING AN ELECTRIC SIGNAL IN RESPONSE TO A PRESSURE

Also Published As

Publication number Publication date
JPS51127382A (en) 1976-11-06
GB1505034A (en) 1978-03-22
DE2618720A1 (en) 1976-11-04
FR2310038B1 (en) 1981-10-30
DE2618720B2 (en) 1977-08-25
DE2618720C3 (en) 1978-04-27
JPS5510090B2 (en) 1980-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse