GB1465089A - Arrangement for radio or television controls employing sensor electrodes - Google Patents

Arrangement for radio or television controls employing sensor electrodes

Info

Publication number
GB1465089A
GB1465089A GB5009874A GB5009874A GB1465089A GB 1465089 A GB1465089 A GB 1465089A GB 5009874 A GB5009874 A GB 5009874A GB 5009874 A GB5009874 A GB 5009874A GB 1465089 A GB1465089 A GB 1465089A
Authority
GB
United Kingdom
Prior art keywords
electrodes
touch
radio
arrangement
sensor electrodes
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
GB5009874A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1465089A publication Critical patent/GB1465089A/en
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
    • H03K17/96—Touch switches
    • H03K17/9645—Resistive touch switches

Abstract

1465089 Touch switches INTERNATIONAL STANDARD ELECTRIC CORP 19 Nov 1974 [23 Nov 1973] 50098/74 Heading G1N In a multi-electrode touch-switch having electrodes a, b, c, to be selectively "touch-bridged" to a common electrode d, touchable separatorstrip-electrodes e connected to a blocking potential prevent erroneous operation of two circuits simultaneously. An untouchable guard wire f just below the insulating surface is also connected to a blocking potential to screen the electrodes from leakage e.g. due to moisture. The blocking conductor system may also be used to protect circuit elements associated with the control panels from male-function due to humidity.
GB5009874A 1973-11-23 1974-11-19 Arrangement for radio or television controls employing sensor electrodes Expired GB1465089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732358515 DE2358515C3 (en) 1973-11-23 1973-11-23 Arrangement for operating devices with sensor electrodes for radio or television sets

Publications (1)

Publication Number Publication Date
GB1465089A true GB1465089A (en) 1977-02-23

Family

ID=5898913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5009874A Expired GB1465089A (en) 1973-11-23 1974-11-19 Arrangement for radio or television controls employing sensor electrodes

Country Status (4)

Country Link
AT (1) AT351600B (en)
DE (1) DE2358515C3 (en)
FR (1) FR2252698B3 (en)
GB (1) GB1465089A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723325C2 (en) * 1977-05-24 1990-02-15 Alfons Weiss Kg, Fabrik Feinwerktechn. Erzeugnisse, 7209 Gosheim Sensor switch device

Also Published As

Publication number Publication date
FR2252698A1 (en) 1975-06-20
AU7540974A (en) 1976-05-20
DE2358515A1 (en) 1975-06-05
DE2358515B2 (en) 1977-08-25
ATA911774A (en) 1979-01-15
DE2358515C3 (en) 1978-04-20
FR2252698B3 (en) 1977-08-26
AT351600B (en) 1979-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee