FR2286556B3 - - Google Patents

Info

Publication number
FR2286556B3
FR2286556B3 FR7432799A FR7432799A FR2286556B3 FR 2286556 B3 FR2286556 B3 FR 2286556B3 FR 7432799 A FR7432799 A FR 7432799A FR 7432799 A FR7432799 A FR 7432799A FR 2286556 B3 FR2286556 B3 FR 2286556B3
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
FR7432799A
Other languages
French (fr)
Other versions
FR2286556A1 (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.)
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
Priority to FR7432799A priority Critical patent/FR2286556A1/en
Publication of FR2286556A1 publication Critical patent/FR2286556A1/en
Application granted granted Critical
Publication of FR2286556B3 publication Critical patent/FR2286556B3/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
    • 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
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
FR7432799A 1974-09-30 1974-09-30 Charge displacement activated proximity detector - has high gain circuit with pairs of coupled amplifier members Granted FR2286556A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7432799A FR2286556A1 (en) 1974-09-30 1974-09-30 Charge displacement activated proximity detector - has high gain circuit with pairs of coupled amplifier members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432799A FR2286556A1 (en) 1974-09-30 1974-09-30 Charge displacement activated proximity detector - has high gain circuit with pairs of coupled amplifier members

Publications (2)

Publication Number Publication Date
FR2286556A1 FR2286556A1 (en) 1976-04-23
FR2286556B3 true FR2286556B3 (en) 1976-09-24

Family

ID=9143556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432799A Granted FR2286556A1 (en) 1974-09-30 1974-09-30 Charge displacement activated proximity detector - has high gain circuit with pairs of coupled amplifier members

Country Status (1)

Country Link
FR (1) FR2286556A1 (en)

Also Published As

Publication number Publication date
FR2286556A1 (en) 1976-04-23

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