GB8408375D0 - Proximity control switches - Google Patents

Proximity control switches

Info

Publication number
GB8408375D0
GB8408375D0 GB848408375A GB8408375A GB8408375D0 GB 8408375 D0 GB8408375 D0 GB 8408375D0 GB 848408375 A GB848408375 A GB 848408375A GB 8408375 A GB8408375 A GB 8408375A GB 8408375 D0 GB8408375 D0 GB 8408375D0
Authority
GB
United Kingdom
Prior art keywords
control switches
proximity control
proximity
switches
control
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Withdrawn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
GB848408375A
Other versions
GB2156992A (en
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.)
AGC Glass Europe SA
Original Assignee
Glaverbel Belgium SA
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 Glaverbel Belgium SA filed Critical Glaverbel Belgium SA
Priority to GB08408375A priority Critical patent/GB2156992A/en
Publication of GB8408375D0 publication Critical patent/GB8408375D0/en
Publication of GB2156992A publication Critical patent/GB2156992A/en
Withdrawn legal-status Critical Current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
    • H03K17/94—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
    • H03K2017/9602—Touch switches characterised by the type or shape of the sensing electrodes
    • H03K2017/9604—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes
    • H03K2017/9613—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes using two electrodes per touch switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
    • H03K2217/96077—Constructional details of capacitive touch and proximity switches comprising an electrode which is floating
GB08408375A 1984-03-31 1984-03-31 Proximity control switches Withdrawn GB2156992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08408375A GB2156992A (en) 1984-03-31 1984-03-31 Proximity control switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08408375A GB2156992A (en) 1984-03-31 1984-03-31 Proximity control switches

Publications (2)

Publication Number Publication Date
GB8408375D0 true GB8408375D0 (en) 1984-05-10
GB2156992A GB2156992A (en) 1985-10-16

Family

ID=10558999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08408375A Withdrawn GB2156992A (en) 1984-03-31 1984-03-31 Proximity control switches

Country Status (1)

Country Link
GB (1) GB2156992A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005322190B2 (en) 2004-12-23 2011-08-11 Touchsensor Technologies, Llc Seat control system
DE102009007917A1 (en) * 2009-02-06 2010-08-12 Preh Gmbh Capacitive touch sensor

Also Published As

Publication number Publication date
GB2156992A (en) 1985-10-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)