FR2059273A5 - - Google Patents

Info

Publication number
FR2059273A5
FR2059273A5 FR7031225A FR7031225A FR2059273A5 FR 2059273 A5 FR2059273 A5 FR 2059273A5 FR 7031225 A FR7031225 A FR 7031225A FR 7031225 A FR7031225 A FR 7031225A FR 2059273 A5 FR2059273 A5 FR 2059273A5
Authority
FR
France
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
FR7031225A
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.)
Isot DSO
Original Assignee
Isot DSO
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 Isot DSO filed Critical Isot DSO
Application granted granted Critical
Publication of FR2059273A5 publication Critical patent/FR2059273A5/fr
Expired 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
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
FR7031225A 1969-12-15 1970-08-26 Expired FR2059273A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG1354169 1969-12-15

Publications (1)

Publication Number Publication Date
FR2059273A5 true FR2059273A5 (fr) 1971-05-28

Family

ID=3897401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031225A Expired FR2059273A5 (fr) 1969-12-15 1970-08-26

Country Status (2)

Country Link
DE (1) DE2041473A1 (fr)
FR (1) FR2059273A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0361285A2 (fr) * 1988-09-30 1990-04-04 Siemens Nixdorf Informationssysteme Aktiengesellschaft Carte à circuit capacitif
DE10121008A1 (de) * 2001-04-28 2002-10-31 Rawe Elektronik Gmbh Kapazitive Tastatur mit Auswerteschaltung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184138C (nl) * 1977-07-30 1989-04-17 Ti Corporate Services Tiptoetsschakelaar.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0361285A2 (fr) * 1988-09-30 1990-04-04 Siemens Nixdorf Informationssysteme Aktiengesellschaft Carte à circuit capacitif
EP0361285A3 (fr) * 1988-09-30 1991-10-30 Siemens Nixdorf Informationssysteme Aktiengesellschaft Carte à circuit capacitif
DE10121008A1 (de) * 2001-04-28 2002-10-31 Rawe Elektronik Gmbh Kapazitive Tastatur mit Auswerteschaltung
DE10121008B4 (de) * 2001-04-28 2004-04-01 Rawe Electronic Gmbh Kapazitive Tastatur mit Auswerteschaltung

Also Published As

Publication number Publication date
DE2041473A1 (de) 1971-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse