FI844196L - OMKOPPLINGS-DISPLAYENHET. - Google Patents

OMKOPPLINGS-DISPLAYENHET.

Info

Publication number
FI844196L
FI844196L FI844196A FI844196A FI844196L FI 844196 L FI844196 L FI 844196L FI 844196 A FI844196 A FI 844196A FI 844196 A FI844196 A FI 844196A FI 844196 L FI844196 L FI 844196L
Authority
FI
Finland
Prior art keywords
omkopplings
displayenhet
Prior art date
Application number
FI844196A
Other languages
Finnish (fi)
Other versions
FI844196A0 (en
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 FI844196A0 publication Critical patent/FI844196A0/en
Publication of FI844196L publication Critical patent/FI844196L/en

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
FI844196A 1983-10-27 1984-10-25 OMKOPPLINGS-DISPLAYENHET. FI844196L (en)

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
FI844196A0 FI844196A0 (en) 1984-10-25
FI844196L true FI844196L (en) 1985-04-28

Family

ID=26286941

Family Applications (1)

Application Number Title Priority Date Filing Date
FI844196A FI844196L (en) 1983-10-27 1984-10-25 OMKOPPLINGS-DISPLAYENHET.

Country Status (16)

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

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 (en) * 1989-03-21 1990-09-27 Stefan Weller Method for the touch-controlled windowing of a display which is effective in at least one step on at least one of four sides of a display at right-angles to each other
FI88345C (en) * 1991-01-29 1993-04-26 Nokia Mobile Phones Ltd BELYST KEYBOARD
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 (en) * 1998-11-05 2000-12-20 Siemens Aktiengesellschaft Operator interface for communications terminals
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 (en) * 2003-03-31 2014-10-02 BSH Bosch und Siemens Hausgeräte GmbH touch switch
DE102006025069B4 (en) * 2006-05-23 2016-09-22 E.G.O. Elektro-Gerätebau GmbH Sensor element arrangement for an operating device and method for operating such a sensor element arrangement
DE102017106529A1 (en) 2017-03-27 2018-09-27 Preh Gmbh Operating device with an improved capacitive proximity sensor
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 (en) * 1974-10-08 1976-06-14 Hiab Foco Ab PROGRAMMABLE HYDRAULIC LOAD CRANE
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 (en) * 1977-07-30 1989-04-17 Ti Corporate Services TIP KEY SWITCH.
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
PT79420A (en) 1984-11-01
IT8449077A0 (en) 1984-10-26
GB2153078A (en) 1985-08-14
NL8403263A (en) 1985-05-17
DK511684D0 (en) 1984-10-26
AU3451584A (en) 1985-11-21
FI844196A0 (en) 1984-10-25
PT79420B (en) 1986-08-05
CH661623A5 (en) 1987-07-31
ES537122A0 (en) 1985-12-01
DK511684A (en) 1985-04-28
BE900905A (en) 1985-04-26
IT1179480B (en) 1987-09-16
CA1219052A (en) 1987-03-10
LU85611A1 (en) 1986-06-11
FR2558628A1 (en) 1985-07-26
ES8603103A1 (en) 1985-12-01
GB2153078B (en) 1986-10-15
GB8426396D0 (en) 1984-11-21
SE8405377D0 (en) 1984-10-26
SE8405377L (en) 1985-04-28
NO844286L (en) 1985-04-29
DE3439337A1 (en) 1985-05-09

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: TI CORPORATE SERVICES LIMITED

Owner name: PHOSPHOR PRODUCTS CO LIMITED