IT1179480B - Complesso di presentazione visiva con incorporata disposizione di commutazione - Google Patents

Complesso di presentazione visiva con incorporata disposizione di commutazione

Info

Publication number
IT1179480B
IT1179480B IT49077/84A IT4907784A IT1179480B IT 1179480 B IT1179480 B IT 1179480B IT 49077/84 A IT49077/84 A IT 49077/84A IT 4907784 A IT4907784 A IT 4907784A IT 1179480 B IT1179480 B IT 1179480B
Authority
IT
Italy
Prior art keywords
built
visual presentation
presentation complex
switching provision
provision
Prior art date
Application number
IT49077/84A
Other languages
English (en)
Italian (it)
Other versions
IT8449077A0 (it
Inventor
David Andrew Levien
Michael Aren Pym
William Robert Graham
Peter John Fennimore Smith
Original Assignee
Ti Group Services Ltd
Phosphor Prod Co 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, Phosphor Prod Co Ltd filed Critical Ti Group Services Ltd
Publication of IT8449077A0 publication Critical patent/IT8449077A0/it
Application granted granted Critical
Publication of IT1179480B publication Critical patent/IT1179480B/it

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96Touch switches
    • H03K17/962Capacitive touch switches
    • H03K17/9622Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18Modifications for indicating state of switch
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965Switches controlled by moving an element forming part of the switch
    • H03K17/975Switches controlled by moving an element forming part of the switch using a capacitive movable element
    • H03K17/98Switches controlled by moving an element forming part of the switch using a capacitive movable element having a plurality of control members, e.g. keyboard
IT49077/84A 1983-10-27 1984-10-26 Complesso di presentazione visiva con incorporata disposizione di commutazione IT1179480B (it)

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 (2)

Publication Number Publication Date
IT8449077A0 IT8449077A0 (it) 1984-10-26
IT1179480B true IT1179480B (it) 1987-09-16

Family

ID=26286941

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49077/84A IT1179480B (it) 1983-10-27 1984-10-26 Complesso di presentazione visiva con incorporata disposizione di commutazione

Country Status (16)

Country Link
AU (1) AU3451584A (da)
BE (1) BE900905A (da)
CA (1) CA1219052A (da)
CH (1) CH661623A5 (da)
DE (1) DE3439337A1 (da)
DK (1) DK511684A (da)
ES (1) ES8603103A1 (da)
FI (1) FI844196L (da)
FR (1) FR2558628A1 (da)
GB (1) GB2153078B (da)
IT (1) IT1179480B (da)
LU (1) LU85611A1 (da)
NL (1) NL8403263A (da)
NO (1) NO844286L (da)
PT (1) PT79420B (da)
SE (1) SE8405377L (da)

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
GB2059657B (en) * 1977-07-30 1982-12-01 Ti Group Services Ltd Supervision of touch control switches
NL184138C (nl) * 1977-07-30 1989-04-17 Ti Corporate Services Tiptoetsschakelaar.
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
GB2153078B (en) 1986-10-15
PT79420A (en) 1984-11-01
NL8403263A (nl) 1985-05-17
DK511684A (da) 1985-04-28
ES537122A0 (es) 1985-12-01
DK511684D0 (da) 1984-10-26
SE8405377D0 (sv) 1984-10-26
SE8405377L (sv) 1985-04-28
FI844196A7 (fi) 1985-04-28
AU3451584A (en) 1985-11-21
FI844196L (fi) 1985-04-28
ES8603103A1 (es) 1985-12-01
PT79420B (en) 1986-08-05
DE3439337A1 (de) 1985-05-09
FI844196A0 (fi) 1984-10-25
BE900905A (nl) 1985-04-26
NO844286L (no) 1985-04-29
GB2153078A (en) 1985-08-14
IT8449077A0 (it) 1984-10-26
CH661623A5 (fr) 1987-07-31
CA1219052A (en) 1987-03-10
FR2558628A1 (fr) 1985-07-26
LU85611A1 (fr) 1986-06-11
GB8426396D0 (en) 1984-11-21

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