BE900905A - SWITCH / DISPLAY. - Google Patents

SWITCH / DISPLAY.

Info

Publication number
BE900905A
BE900905A BE2/60528A BE2060528A BE900905A BE 900905 A BE900905 A BE 900905A BE 2/60528 A BE2/60528 A BE 2/60528A BE 2060528 A BE2060528 A BE 2060528A BE 900905 A BE900905 A BE 900905A
Authority
BE
Belgium
Prior art keywords
electrodes
dielectric panel
sets
display device
conductive layer
Prior art date
Application number
BE2/60528A
Other languages
Dutch (nl)
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 BE900905A publication Critical patent/BE900905A/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

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Push-Button Switches (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

Schakel/weergeefeenheid voorzien van een elektro-luminescente puntmatrix-weergeefinrichting, voorzien van twee stellen evenwijdige langwerpige elektroden, welke stellen, hellen ten opzichte van elkaar aan tegenover elkaar gelegen zijden van de fosforlaag zijn opgesteld, waarbij voor de weergeefinrichting een transparant dielektrisch paneel is gemonteerd, en voor het dielektrische paneel een transparante geleidende laag is gevormd, die de elektroden van het eerste stel elektroden met andere elektroden van het eerste stel of andere elektroden aan het achtervlak van het dielektrische paneel capacitief koppelt, waarbij deze capacitieve koppeling kan worden gevarieerd door de geleidende laag aan te raken of te bewegen.Switching / display unit provided with an electro-luminescent dot matrix display device, provided with two sets of parallel elongated electrodes, which sets are inclined relative to each other on opposite sides of the phosphor layer, a transparent dielectric panel being mounted in front of the display device , and a transparent conductive layer is formed for the dielectric panel, which capacitively couples the electrodes of the first set of electrodes with other electrodes of the first set or other electrodes on the back face of the dielectric panel, this capacitive coupling being varied by the touch or move the conductive layer.

BE2/60528A 1983-10-27 1984-10-26 SWITCH / DISPLAY. BE900905A (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 (1)

Publication Number Publication Date
BE900905A true BE900905A (en) 1985-04-26

Family

ID=26286941

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/60528A BE900905A (en) 1983-10-27 1984-10-26 SWITCH / DISPLAY.

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
FI844196L (en) 1985-04-28
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
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
RE Patent lapsed

Owner name: PHOSPHOR PRODUCTS CO. LTD

Effective date: 19891031

Owner name: TI (GROUP SERVICES) LTD

Effective date: 19891031