FR2558628A1 - Dispositif de commutation/affichage - Google Patents

Dispositif de commutation/affichage Download PDF

Info

Publication number
FR2558628A1
FR2558628A1 FR8416409A FR8416409A FR2558628A1 FR 2558628 A1 FR2558628 A1 FR 2558628A1 FR 8416409 A FR8416409 A FR 8416409A FR 8416409 A FR8416409 A FR 8416409A FR 2558628 A1 FR2558628 A1 FR 2558628A1
Authority
FR
France
Prior art keywords
electrodes
switching
display
pulses
conductive layer
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.)
Withdrawn
Application number
FR8416409A
Other languages
English (en)
French (fr)
Inventor
David Andrew Levien
Michael Aren Pym
William Robert Graham
Peter John Fennimore Smith
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.)
TI Group Services Ltd
Original Assignee
TI Group Services Ltd
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
Priority claimed from GB838328706A external-priority patent/GB8328706D0/en
Priority claimed from GB838328697A external-priority patent/GB8328697D0/en
Application filed by TI Group Services Ltd filed Critical TI Group Services Ltd
Publication of FR2558628A1 publication Critical patent/FR2558628A1/fr
Withdrawn legal-status Critical Current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
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18—Modifications for indicating state of switch
    • 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
    • H03K17/98—Switches controlled by moving an element forming part of the switch using a capacitive movable element having a plurality of control members, e.g. keyboard

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Push-Button Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
FR8416409A 1983-10-27 1984-10-26 Dispositif de commutation/affichage Withdrawn FR2558628A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838328706A GB8328706D0 (en) 1983-10-27 1983-10-27 Switch/display units
GB838328697A GB8328697D0 (en) 1983-10-27 1983-10-27 Electrical switches

Publications (1)

Publication Number Publication Date
FR2558628A1 true FR2558628A1 (fr) 1985-07-26

Family

ID=26286941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8416409A Withdrawn FR2558628A1 (fr) 1983-10-27 1984-10-26 Dispositif de commutation/affichage

Country Status (16)

Country Link
AU (1) AU3451584A (es)
BE (1) BE900905A (es)
CA (1) CA1219052A (es)
CH (1) CH661623A5 (es)
DE (1) DE3439337A1 (es)
DK (1) DK511684A (es)
ES (1) ES537122A0 (es)
FI (1) FI844196L (es)
FR (1) FR2558628A1 (es)
GB (1) GB2153078B (es)
IT (1) IT1179480B (es)
LU (1) LU85611A1 (es)
NL (1) NL8403263A (es)
NO (1) NO844286L (es)
PT (1) PT79420B (es)
SE (1) SE8405377L (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8408847D0 (en) * 1984-04-05 1984-05-16 Ti Group Services Ltd Electrical switches
GB2175429B (en) * 1985-04-25 1988-04-27 Phosphor Prod Co Ltd Switch/display units
GB8800369D0 (en) * 1988-01-08 1988-02-10 Marconi Electronic Devices Push-button keypads
DE3910159A1 (de) * 1989-03-21 1990-09-27 Stefan Weller Verfahren zum beruehrungsgesteuerten abblenden eines lichtfeldes, das in wenigstens einem schritt auf mindestens einer von vier rechtwinklig zueinander stehenden seiten eines lichtfeldes wirksam ist
FI88345C (fi) * 1991-01-29 1993-04-26 Nokia Mobile Phones Ltd Belyst tastatur
GB2295017A (en) * 1994-11-08 1996-05-15 Ibm Touch sensor input system for a computer display
US5650597A (en) * 1995-01-20 1997-07-22 Dynapro Systems, Inc. Capacitive touch sensor
EP1060466A2 (de) * 1998-11-05 2000-12-20 Siemens Aktiengesellschaft Bedienoberfläche für kommunikationsendgeräte
US6961049B2 (en) 2002-06-21 2005-11-01 3M Innovative Properties Company Capacitive touch sensor architecture with unique sensor bar addressing
US7220930B2 (en) * 2003-01-28 2007-05-22 The Hoover Company Floor care appliance with an electro luminescent switch panel
DE10314591B4 (de) * 2003-03-31 2014-10-02 BSH Bosch und Siemens Hausgeräte GmbH Berührungsschalter
DE102006025069B4 (de) * 2006-05-23 2016-09-22 E.G.O. Elektro-Gerätebau GmbH Sensorelement-Anordnung für eine Bedieneinrichtung und Verfahren zum Betrieb einer solchen Sensorelement-Anordnung
DE102017106529A1 (de) 2017-03-27 2018-09-27 Preh Gmbh Bedieneinrichtung mit einer verbesserten kapazitiven Näherungssensorik
GB201721722D0 (en) 2017-12-22 2018-02-07 Pilkington Group Ltd Switching device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE385209B (sv) * 1974-10-08 1976-06-14 Hiab Foco Ab Programmerbar hydraulisk lastkran
GB1553563A (en) * 1976-07-06 1979-09-26 Secr Defence Touch sensitive electrical switches
NL184138C (nl) * 1977-07-30 1989-04-17 Ti Corporate Services Tiptoetsschakelaar.
GB2059657B (en) * 1977-07-30 1982-12-01 Ti Group Services Ltd Supervision of touch control switches
US4417294A (en) * 1981-08-28 1983-11-22 Illinois Tool Works Inc. Capacitive keyswitch
GB2111689B (en) * 1981-11-16 1986-02-26 Secr Defence Touch sensitive switch

Also Published As

Publication number Publication date
FI844196A0 (fi) 1984-10-25
ES8603103A1 (es) 1985-12-01
GB8426396D0 (en) 1984-11-21
AU3451584A (en) 1985-11-21
IT8449077A0 (it) 1984-10-26
PT79420B (en) 1986-08-05
BE900905A (nl) 1985-04-26
PT79420A (en) 1984-11-01
NO844286L (no) 1985-04-29
NL8403263A (nl) 1985-05-17
DK511684D0 (da) 1984-10-26
GB2153078A (en) 1985-08-14
LU85611A1 (fr) 1986-06-11
GB2153078B (en) 1986-10-15
CH661623A5 (fr) 1987-07-31
DK511684A (da) 1985-04-28
SE8405377D0 (sv) 1984-10-26
SE8405377L (sv) 1985-04-28
IT1179480B (it) 1987-09-16
ES537122A0 (es) 1985-12-01
DE3439337A1 (de) 1985-05-09
CA1219052A (en) 1987-03-10
FI844196L (fi) 1985-04-28

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Legal Events

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CA Change of address
CD Change of name or company name
ST Notification of lapse