GB0224222D0 - Electronic switch - Google Patents

Electronic switch

Info

Publication number
GB0224222D0
GB0224222D0 GB0224222A GB0224222A GB0224222D0 GB 0224222 D0 GB0224222 D0 GB 0224222D0 GB 0224222 A GB0224222 A GB 0224222A GB 0224222 A GB0224222 A GB 0224222A GB 0224222 D0 GB0224222 D0 GB 0224222D0
Authority
GB
United Kingdom
Prior art keywords
electronic switch
switch
electronic
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.)
Granted
Application number
GB0224222A
Other versions
GB2394370A (en
GB2394370B (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.)
FORTUNE ELECTRONIC INTERNAT CO
Original Assignee
FORTUNE ELECTRONIC INTERNAT CO
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 FORTUNE ELECTRONIC INTERNAT CO filed Critical FORTUNE ELECTRONIC INTERNAT CO
Priority to GB0224222A priority Critical patent/GB2394370B/en
Publication of GB0224222D0 publication Critical patent/GB0224222D0/en
Publication of GB2394370A publication Critical patent/GB2394370A/en
Priority to HK04105850A priority patent/HK1063110A1/en
Application granted granted Critical
Publication of GB2394370B publication Critical patent/GB2394370B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03K17/964—Piezoelectric touch switches
GB0224222A 2002-10-17 2002-10-17 Electronic switch Expired - Fee Related GB2394370B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0224222A GB2394370B (en) 2002-10-17 2002-10-17 Electronic switch
HK04105850A HK1063110A1 (en) 2002-10-17 2004-08-06 Electronic switch.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0224222A GB2394370B (en) 2002-10-17 2002-10-17 Electronic switch

Publications (3)

Publication Number Publication Date
GB0224222D0 true GB0224222D0 (en) 2002-11-27
GB2394370A GB2394370A (en) 2004-04-21
GB2394370B GB2394370B (en) 2004-09-01

Family

ID=9946115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0224222A Expired - Fee Related GB2394370B (en) 2002-10-17 2002-10-17 Electronic switch

Country Status (2)

Country Link
GB (1) GB2394370B (en)
HK (1) HK1063110A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054748A (en) * 1900-01-01
US3824486A (en) * 1972-10-27 1974-07-16 Vernitron Corp Solid state switching circuit employing a selectively damped piezoelectric resonator to control a thyristor circuit
US3796895A (en) * 1972-11-20 1974-03-12 Vernitron Corp Piezoelectrically controlled solid state switching circuit

Also Published As

Publication number Publication date
GB2394370A (en) 2004-04-21
GB2394370B (en) 2004-09-01
HK1063110A1 (en) 2004-12-10

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20061017