GB9911505D0 - Transducer driver - Google Patents

Transducer driver

Info

Publication number
GB9911505D0
GB9911505D0 GBGB9911505.7A GB9911505A GB9911505D0 GB 9911505 D0 GB9911505 D0 GB 9911505D0 GB 9911505 A GB9911505 A GB 9911505A GB 9911505 D0 GB9911505 D0 GB 9911505D0
Authority
GB
United Kingdom
Prior art keywords
transducer driver
transducer
driver
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.)
Ceased
Application number
GBGB9911505.7A
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.)
NVF Tech Ltd
Original Assignee
New Transducers 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
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Priority to GBGB9911505.7A priority Critical patent/GB9911505D0/en
Publication of GB9911505D0 publication Critical patent/GB9911505D0/en
Priority to JP2000619964A priority patent/JP2003500992A/en
Priority to EP00931367A priority patent/EP1179286A2/en
Priority to BR0010246-6A priority patent/BR0010246A/en
Priority to CN 00807640 priority patent/CN1350767A/en
Priority to AU49328/00A priority patent/AU4932800A/en
Priority to PCT/GB2000/001798 priority patent/WO2000072627A2/en
Priority to TW89109991A priority patent/TW502549B/en
Ceased legal-status Critical Current

Links

GBGB9911505.7A 1999-05-19 1999-05-19 Transducer driver Ceased GB9911505D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB9911505.7A GB9911505D0 (en) 1999-05-19 1999-05-19 Transducer driver
JP2000619964A JP2003500992A (en) 1999-05-19 2000-05-16 Converter drive
EP00931367A EP1179286A2 (en) 1999-05-19 2000-05-16 Transducer driver
BR0010246-6A BR0010246A (en) 1999-05-19 2000-05-16 Transducer activator
CN 00807640 CN1350767A (en) 1999-05-19 2000-05-16 Transducer driver
AU49328/00A AU4932800A (en) 1999-05-19 2000-05-16 Transducer driver
PCT/GB2000/001798 WO2000072627A2 (en) 1999-05-19 2000-05-16 Transducer driver
TW89109991A TW502549B (en) 1999-05-19 2000-05-24 Transducer driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9911505.7A GB9911505D0 (en) 1999-05-19 1999-05-19 Transducer driver

Publications (1)

Publication Number Publication Date
GB9911505D0 true GB9911505D0 (en) 1999-07-14

Family

ID=10853652

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9911505.7A Ceased GB9911505D0 (en) 1999-05-19 1999-05-19 Transducer driver

Country Status (8)

Country Link
EP (1) EP1179286A2 (en)
JP (1) JP2003500992A (en)
CN (1) CN1350767A (en)
AU (1) AU4932800A (en)
BR (1) BR0010246A (en)
GB (1) GB9911505D0 (en)
TW (1) TW502549B (en)
WO (1) WO2000072627A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0108076D0 (en) * 2001-03-30 2001-05-23 1 Ltd Capacitive power driver circuit
JP3928728B2 (en) 2003-09-19 2007-06-13 ソニー株式会社 Digital amplifier
US7221227B2 (en) * 2005-06-06 2007-05-22 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Methods and apparatus for reducing output current oscillations of a driver provided with circuitry that senses and responds to excessive current draws of an output stage of the driver
JP4793174B2 (en) * 2005-11-25 2011-10-12 セイコーエプソン株式会社 Electrostatic transducer, circuit constant setting method
JP6186135B2 (en) 2013-02-26 2017-08-23 京セラ株式会社 Class D amplifier and electronic equipment
CN115516875A (en) * 2020-06-15 2022-12-23 德州仪器公司 Control circuit with over-current prediction for driving capacitive loads

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092610A (en) * 1977-02-17 1978-05-30 Raytheon Company Modulated carrier amplifying system
US4439738A (en) * 1981-11-12 1984-03-27 Honeywell Inc. Class D pulse width modulated amplifier
US4628275A (en) * 1985-07-29 1986-12-09 Rockwell International Corporation Efficient power amplifier for high capacitive devices
FR2726138A1 (en) * 1994-10-19 1996-04-26 Philips Composants POWER AMPLIFIER STAGE PROVIDING A RECTANGULAR SIGNAL OF CONTROLLED AMPLITUDE
GB2314474B (en) * 1996-06-21 2001-03-07 Univ Bristol Low power audio device
JP2000511746A (en) * 1997-04-07 2000-09-05 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Bridged drive amplifier and communication device

Also Published As

Publication number Publication date
EP1179286A2 (en) 2002-02-13
AU4932800A (en) 2000-12-12
JP2003500992A (en) 2003-01-07
TW502549B (en) 2002-09-11
WO2000072627A2 (en) 2000-11-30
BR0010246A (en) 2002-02-19
CN1350767A (en) 2002-05-22
WO2000072627A3 (en) 2001-03-08

Similar Documents

Publication Publication Date Title
GB9906735D0 (en) Magnoelastic transducers
HK1047721B (en) Power-assist vehicle
AU7437800A (en) Vehicle
IL130618A0 (en) Ultrasound system
GB2345673B (en) Vehicle
SG80679A1 (en) Piezoelectric compinent
EP1108999A4 (en) Pressure-sensitive transducer
GB2348564B (en) Transducers
GB9911505D0 (en) Transducer driver
GB9922919D0 (en) Transducer systems
AU2085401A (en) Ultrasonic standard
IL146874A0 (en) High definition transducer
AU3684200A (en) Vehicle
GB9905989D0 (en) Transducer
GB9902932D0 (en) Vehicle
GB9916942D0 (en) Vehicle
TW426273U (en) Sound-circle motor driver
CA87968S (en) Vehicle
PL335897A1 (en) Driving unit
GB9800944D0 (en) Transducers
GB9825981D0 (en) Transducers
GB9906423D0 (en) Level transducer
GB9910851D0 (en) Rider-propelled vehicle
AU141208S (en) Vehicle
GB9929938D0 (en) Vehicle

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)