BR9610428A - Transdutores de vibração inerciais - Google Patents

Transdutores de vibração inerciais

Info

Publication number: BR9610428A
Authority: BR; Brazil
Prior art keywords: vibration transducers; flexor; inertial vibration; inertial; transducers
Prior art date: 1995-09-02

Application number

BR9610428-7A

Other languages

English (en)

Portuguese (pt)

Inventor

Henry Azima

Martin Colloms

Neil Harris

Original Assignee

New Transducedrs Limited

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.)

1995-09-02

Filing date

1996-09-02

Publication date

1999-12-21

1995-09-02 Priority claimed from GBGB9517918.0A external-priority patent/GB9517918D0/en

1995-10-31 Priority claimed from GBGB9522281.6A external-priority patent/GB9522281D0/en

1996-03-30 Priority claimed from GBGB9606836.6A external-priority patent/GB9606836D0/en

1996-09-02 Application filed by New Transducedrs Limited filed Critical New Transducedrs Limited

1999-12-21 Publication of BR9610428A publication Critical patent/BR9610428A/pt

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Surgical Instruments (AREA)
Electrophonic Musical Instruments (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Piezo-Electric Transducers For Audible Bands (AREA)
Apparatuses For Generation Of Mechanical Vibrations (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Thermistors And Varistors (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)
Transducers For Ultrasonic Waves (AREA)

BR9610428-7A 1995-09-02 1996-09-02 Transdutores de vibração inerciais BR9610428A (pt)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GBGB9517918.0A GB9517918D0 (en)	1995-09-02	1995-09-02	Acoustic device
GBGB9522281.6A GB9522281D0 (en)	1995-10-31	1995-10-31	Acoustic device
GBGB9606836.6A GB9606836D0 (en)	1996-03-30	1996-03-30	Acoustic device
PCT/GB1996/002160 WO1997009861A1 (en)	1995-09-02	1996-09-02	Inertial vibration transducers

Publications (1)

Publication Number	Publication Date
BR9610428A true BR9610428A (pt)	1999-12-21

Family

ID=34865247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9610428-7A BR9610428A (pt)	1995-09-02	1996-09-02	Transdutores de vibração inerciais

Country Status (20)

Country	Link
EP (1)	EP0847677B1 (ro)
JP (1)	JPH11512256A (ro)
AT (1)	ATE179045T1 (ro)
AU (1)	AU703198B2 (ro)
BR (1)	BR9610428A (ro)
CA (1)	CA2229857A1 (ro)
CZ (1)	CZ57498A3 (ro)
DE (1)	DE69602102T2 (ro)
DK (1)	DK0847677T3 (ro)
EA (1)	EA000858B1 (ro)
ES (1)	ES2131958T3 (ro)
HK (1)	HK1008638A1 (ro)
HU (1)	HUP9901393A3 (ro)
IL (1)	IL123374A (ro)
NZ (1)	NZ316558A (ro)
PL (1)	PL325246A1 (ro)
RO (1)	RO119056B1 (ro)
SK (1)	SK25598A3 (ro)
TR (1)	TR199800365T1 (ro)
WO (1)	WO1997009861A1 (ro)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9807316D0 (en) *	1998-04-07	1998-06-03	New Transducers Ltd	Loudspeaker
GB9705979D0 (en) *	1997-03-22	1997-05-07	New Transducers Ltd	Passenger vehicles
US6324294B1 (en)	1996-09-03	2001-11-27	New Transducers Limited	Passenger vehicles incorporating loudspeakers comprising panel-form acoustic radiating elements
GB9709438D0 (en) *	1997-05-10	1997-07-02	New Transducers Ltd	Loudspeaker transducer
GB9714050D0 (en) *	1997-07-03	1997-09-10	New Transducers Ltd	Panel-form loudspeakers
DE19757097B4 (de) *	1997-12-20	2004-04-15	Harman Audio Electronic Systems Gmbh	Schallwiedergabeanordnung
DE19821860A1 (de) *	1998-05-15	1999-11-18	Nokia Deutschland Gmbh	Treiber für flaches Klangpaneel
DE19821862A1 (de)	1998-05-15	1999-11-18	Nokia Deutschland Gmbh	Schallwiedergabeanordnung
AU756783B2 (en)	1998-06-22	2003-01-23	Slab Technology Limited	Loudspeakers
DE19843079A1 (de) *	1998-09-19	2000-03-23	Nokia Deutschland Gmbh	Multiresonanzplatte
US6304435B1 (en)	1998-11-12	2001-10-16	Acer Incorporated	Laptop computer with flat panel speakers
GB0211508D0 (en) *	2002-05-20	2002-06-26	New Transducers Ltd	Transducer
US8284955B2 (en)	2006-02-07	2012-10-09	Bongiovi Acoustics Llc	System and method for digital signal processing
US10848118B2 (en)	2004-08-10	2020-11-24	Bongiovi Acoustics Llc	System and method for digital signal processing
US11431312B2 (en)	2004-08-10	2022-08-30	Bongiovi Acoustics Llc	System and method for digital signal processing
US10158337B2 (en)	2004-08-10	2018-12-18	Bongiovi Acoustics Llc	System and method for digital signal processing
US10701505B2 (en)	2006-02-07	2020-06-30	Bongiovi Acoustics Llc.	System, method, and apparatus for generating and digitally processing a head related audio transfer function
US9615189B2 (en)	2014-08-08	2017-04-04	Bongiovi Acoustics Llc	Artificial ear apparatus and associated methods for generating a head related audio transfer function
US10848867B2 (en)	2006-02-07	2020-11-24	Bongiovi Acoustics Llc	System and method for digital signal processing
US10069471B2 (en)	2006-02-07	2018-09-04	Bongiovi Acoustics Llc	System and method for digital signal processing
US11202161B2 (en)	2006-02-07	2021-12-14	Bongiovi Acoustics Llc	System, method, and apparatus for generating and digitally processing a head related audio transfer function
GB0710378D0 (en) *	2007-05-31	2007-07-11	New Transducers Ltd	Audio apparatus
DE102009048866A1 (de)	2009-08-27	2011-03-03	Bösnecker, Robert, Dr.	Akustisches Antriebselement mit Mittenloch
US9883318B2 (en)	2013-06-12	2018-01-30	Bongiovi Acoustics Llc	System and method for stereo field enhancement in two-channel audio systems
US9264004B2 (en)	2013-06-12	2016-02-16	Bongiovi Acoustics Llc	System and method for narrow bandwidth digital signal processing
US9906858B2 (en)	2013-10-22	2018-02-27	Bongiovi Acoustics Llc	System and method for digital signal processing
US10820883B2 (en)	2014-04-16	2020-11-03	Bongiovi Acoustics Llc	Noise reduction assembly for auscultation of a body
US9615813B2 (en)	2014-04-16	2017-04-11	Bongiovi Acoustics Llc.	Device for wide-band auscultation
US10639000B2 (en)	2014-04-16	2020-05-05	Bongiovi Acoustics Llc	Device for wide-band auscultation
US9564146B2 (en)	2014-08-01	2017-02-07	Bongiovi Acoustics Llc	System and method for digital signal processing in deep diving environment
US9638672B2 (en)	2015-03-06	2017-05-02	Bongiovi Acoustics Llc	System and method for acquiring acoustic information from a resonating body
DE102015104478B4 (de) *	2015-03-25	2021-05-27	Bruno Winter	Flachlautsprecher
EP3142385B1 (en)	2015-09-14	2020-01-08	Vestel Elektronik Sanayi ve Ticaret A.S.	Sound reproducing display
JP2018537910A (ja)	2015-11-16	2018-12-20	ボンジョビアコースティックスリミテッドライアビリティーカンパニー	表面音響変換器
US9621994B1 (en)	2015-11-16	2017-04-11	Bongiovi Acoustics Llc	Surface acoustic transducer
CN112236812A (zh)	2018-04-11	2021-01-15	邦吉欧维声学有限公司	音频增强听力保护系统
WO2020028833A1 (en)	2018-08-02	2020-02-06	Bongiovi Acoustics Llc	System, method, and apparatus for generating and digitally processing a head related audio transfer function
DE102021133329A1 (de)	2021-12-03	2023-06-07	USound GmbH	MEMS-Schallwandler mit einer Dämpfungsschicht aus Klebstoff

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1132593B (de) *	1965-04-05	1962-07-05	Bolt Beranek & Newman	Akustisch wirksame Platte, insbesondere zur Ankopplung an einen elektroakustischen Wandler
GB1593271A (en) *	1976-09-21	1981-07-15	Standard Telephones Cables Ltd	Electro-acoustic transducers
GB2166022A (en) *	1984-09-05	1986-04-23	Sawafuji Dynameca Co Ltd	Piezoelectric vibrator
US4751419A (en) *	1986-12-10	1988-06-14	Nitto Incorporated	Piezoelectric oscillation assembly including several individual piezoelectric oscillation devices having a common oscillation plate member
US4969197A (en) *	1988-06-10	1990-11-06	Murata Manufacturing	Piezoelectric speaker
US5031222A (en) *	1988-07-22	1991-07-09	Murata Manufacturing Co., Ltd.	Piezoelectric speaker
JP3034952B2 (ja) *	1990-08-04	2000-04-17	イギリス国	パネル形スピーカ

1996
- 1996-09-02 BR BR9610428-7A patent/BR9610428A/pt not_active Application Discontinuation
- 1996-09-02 DE DE69602102T patent/DE69602102T2/de not_active Expired - Fee Related
- 1996-09-02 JP JP9510961A patent/JPH11512256A/ja active Pending
- 1996-09-02 TR TR1998/00365T patent/TR199800365T1/xx unknown
- 1996-09-02 SK SK255-98A patent/SK25598A3/sk unknown
- 1996-09-02 EP EP96929401A patent/EP0847677B1/en not_active Expired - Lifetime
- 1996-09-02 CA CA002229857A patent/CA2229857A1/en not_active Abandoned
- 1996-09-02 IL IL12337496A patent/IL123374A/xx not_active IP Right Cessation
- 1996-09-02 NZ NZ316558A patent/NZ316558A/xx unknown
- 1996-09-02 ES ES96929401T patent/ES2131958T3/es not_active Expired - Lifetime
- 1996-09-02 DK DK96929401T patent/DK0847677T3/da active
- 1996-09-02 CZ CZ98574A patent/CZ57498A3/cs unknown
- 1996-09-02 HU HU9901393A patent/HUP9901393A3/hu unknown
- 1996-09-02 EA EA199800254A patent/EA000858B1/ru not_active IP Right Cessation
- 1996-09-02 RO RO98-00640A patent/RO119056B1/ro unknown
- 1996-09-02 AU AU68816/96A patent/AU703198B2/en not_active Ceased
- 1996-09-02 AT AT96929401T patent/ATE179045T1/de not_active IP Right Cessation
- 1996-09-02 PL PL96325246A patent/PL325246A1/xx unknown
- 1996-09-02 WO PCT/GB1996/002160 patent/WO1997009861A1/en not_active Application Discontinuation
1998
- 1998-07-28 HK HK98109440A patent/HK1008638A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2131958T3 (es)	1999-08-01
IL123374A (en)	2000-10-31
HK1008638A1 (en)	1999-05-14
WO1997009861A1 (en)	1997-03-13
EA000858B1 (ru)	2000-06-26
NZ316558A (en)	1998-10-28
EP0847677A1 (en)	1998-06-17
ATE179045T1 (de)	1999-04-15
IL123374A0 (en)	1998-09-24
JPH11512256A (ja)	1999-10-19
PL325246A1 (en)	1998-07-06
HUP9901393A2 (hu)	1999-08-30
CZ57498A3 (cs)	1998-07-15
DK0847677T3 (da)	1999-10-25
DE69602102D1 (de)	1999-05-20
EP0847677B1 (en)	1999-04-14
CA2229857A1 (en)	1997-03-13
AU703198B2 (en)	1999-03-18
EA199800254A1 (ru)	1998-10-29
SK25598A3 (en)	1998-10-07
AU6881696A (en)	1997-03-27
TR199800365T1 (xx)	1998-05-21
DE69602102T2 (de)	1999-09-16
RO119056B1 (ro)	2004-02-27
HUP9901393A3 (en)	2001-08-28

Publication	Publication Date	Title
BR9610428A (pt)	1999-12-21	Transdutores de vibração inerciais
BR0016987A (pt)	2004-01-13	Aparelho manual ultra-sÈnico torsional
EP2260948A3 (en)	2017-03-29	Single point contact acoustic transmitter
BR9610426A (pt)	1999-12-21	Quadros de avisos incorporando altofalantes
WO2000032958A3 (de)	2000-10-12	Vorrichtung mit schwingungsgedämpftem bauteil, insbesondere eine bremse
DK0781951T3 (da)	2001-07-23	Tætningsindretning
ES2133996T3 (es)	1999-09-16	Instrumentos musicales que incorporan altavoces.
BR9610502A (pt)	1999-12-21	Cartão de felicitação ou similar
TW350022B (en)	1999-01-11	Vibrating gyroscope
BR9306776A (pt)	1998-12-08	Dispositivo para amortecimento de movimentos periódicos de um corpo ou uma massa especialmente de oscilações
EP0959268A3 (en)	2000-04-05	A mechanism for driving a screw rod by supersonic vibration
DE68909859D1 (de)	1993-11-18	Vorrichtung zur Vergrösserung der Lageverschiebung eines piezoelektrischen Elementes.
GB2263773A (en)	1993-08-04	Vibratile sensing instrument
KR960002172A (ko)	1996-01-26	포터블 장치용 진동발생 모터
DE68912644D1 (de)	1994-03-10	Piezoelektrischer Längsdehnungsschwinger.
EP0637872A3 (en)	1995-12-13	Surface acoustic wave arrangement.
ATE295462T1 (de)	2005-05-15	In einem auf impulsen basierendes datenübertragungssytem verwendete vorrichtung zum empfangen von daten
HUP9601817A2 (hu)	1999-02-01	Nyomóhüvely menetes gyűrűvel
WO2000067525A3 (en)	2001-03-08	Piezoelectric vibration exciter
KR930701002A (ko)	1993-03-16	지시장치
MX9801441A (es)	1998-05-31	Transductores de vibraciones inerciales.
JPS6446448A (en)	1989-02-20	Ultrasonic treatment apparatus
BR112023011239A2 (pt)	2024-01-09	Dispositivos de saída acústica
KR950000289A (ko)	1995-01-03	C형 용접건
FR2388449A1 (fr)	1978-11-17	Haut-parleur electrostatique et son procede d'execution

Legal Events

Date	Code	Title	Description
2001-12-11	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-08-06	FA8	Dismissal: dismissal - article 36, par. 1 of industrial property law