FR2463545B1 - Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore - Google Patents

Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore

Info

Publication number
FR2463545B1
FR2463545B1 FR7921116A FR7921116A FR2463545B1 FR 2463545 B1 FR2463545 B1 FR 2463545B1 FR 7921116 A FR7921116 A FR 7921116A FR 7921116 A FR7921116 A FR 7921116A FR 2463545 B1 FR2463545 B1 FR 2463545B1
Authority
FR
France
Prior art keywords
opto
key
electronic switch
finger pressure
functional control
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
Application number
FR7921116A
Other languages
English (en)
Other versions
FR2463545A1 (fr
Inventor
Louis Graniou
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.)
GRANIOU ELG ELECTRONIQUE LOUIS
Original Assignee
GRANIOU ELG ELECTRONIQUE LOUIS
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 GRANIOU ELG ELECTRONIQUE LOUIS filed Critical GRANIOU ELG ELECTRONIQUE LOUIS
Priority to FR7921116A priority Critical patent/FR2463545B1/fr
Priority to DE19803030748 priority patent/DE3030748A1/de
Publication of FR2463545A1 publication Critical patent/FR2463545A1/fr
Application granted granted Critical
Publication of FR2463545B1 publication Critical patent/FR2463545B1/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
    • H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
    • H03K17/969—Switches controlled by moving an element forming part of the switch using opto-electronic devices having a plurality of control members, e.g. keyboard
FR7921116A 1979-08-16 1979-08-16 Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore Expired FR2463545B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7921116A FR2463545B1 (fr) 1979-08-16 1979-08-16 Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore
DE19803030748 DE3030748A1 (de) 1979-08-16 1980-08-14 Elektrische schaltpaneele mit drucktaste.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7921116A FR2463545B1 (fr) 1979-08-16 1979-08-16 Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore

Publications (2)

Publication Number Publication Date
FR2463545A1 FR2463545A1 (fr) 1981-02-20
FR2463545B1 true FR2463545B1 (fr) 1986-06-13

Family

ID=9228988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921116A Expired FR2463545B1 (fr) 1979-08-16 1979-08-16 Commande electrique de fonction par pression du doigt sur une touche a interrupteur opto-electronique et a affichage incorpore

Country Status (2)

Country Link
DE (1) DE3030748A1 (fr)
FR (1) FR2463545B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1366160A (en) * 1971-12-29 1974-09-11 Elliott Brothers London Ltd Apparatus for use in effecting manual variation of the setting of a device
DE2860644D1 (en) * 1977-07-08 1981-08-06 Battelle Memorial Institute Photoelectric control device

Also Published As

Publication number Publication date
FR2463545A1 (fr) 1981-02-20
DE3030748A1 (de) 1981-03-12

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
TP Transmission of property
ST Notification of lapse