NZ316565A - Inertial vibration sound transducers - Google Patents
Inertial vibration sound transducersInfo
- Publication number
- NZ316565A NZ316565A NZ316565A NZ31656596A NZ316565A NZ 316565 A NZ316565 A NZ 316565A NZ 316565 A NZ316565 A NZ 316565A NZ 31656596 A NZ31656596 A NZ 31656596A NZ 316565 A NZ316565 A NZ 316565A
- Authority
- NZ
- New Zealand
- Prior art keywords
- vibration transducer
- inertial vibration
- transducer according
- panel
- motor coil
- Prior art date
Links
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
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/02—Loudspeakers
-
- 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
- H04R7/06—Plane diaphragms comprising a plurality of sections or layers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/029—Diaphragms comprising fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Surgical Instruments (AREA)
- Electrophonic Musical Instruments (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Thermistors And Varistors (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Motor Or Generator Cooling System (AREA)
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/GB1996/002167 WO1997009859A1 (en) | 1995-09-02 | 1996-09-02 | Inertial vibration transducers |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ316565A true NZ316565A (en) | 1998-11-25 |
Family
ID=34865253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ316565A NZ316565A (en) | 1995-09-02 | 1996-09-02 | Inertial vibration sound transducers |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0847676B1 (da) |
JP (1) | JP3542136B2 (da) |
CN (1) | CN1164144C (da) |
AT (1) | ATE179044T1 (da) |
AU (1) | AU703020B2 (da) |
BR (1) | BR9610436A (da) |
CA (1) | CA2229858C (da) |
CZ (1) | CZ296166B6 (da) |
DE (1) | DE69602101T2 (da) |
DK (1) | DK0847676T3 (da) |
EA (1) | EA000836B1 (da) |
ES (1) | ES2132955T3 (da) |
HK (1) | HK1008637A1 (da) |
HU (1) | HUP9900179A3 (da) |
IL (1) | IL123375A (da) |
NZ (1) | NZ316565A (da) |
PL (1) | PL182794B1 (da) |
SK (1) | SK285661B6 (da) |
TR (1) | TR199800366T1 (da) |
UA (1) | UA50749C2 (da) |
WO (1) | WO1997009859A1 (da) |
Families Citing this family (51)
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 |
GB9701983D0 (en) † | 1997-01-31 | 1997-03-19 | New Transducers Ltd | Electro-dynamic exciter |
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 |
GB9718878D0 (en) * | 1997-09-06 | 1997-11-12 | New Transducers Ltd | Vibration Transducer |
DE19757097B4 (de) * | 1997-12-20 | 2004-04-15 | Harman Audio Electronic Systems Gmbh | Schallwiedergabeanordnung |
DE19821862A1 (de) | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Schallwiedergabeanordnung |
DE19821860A1 (de) * | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Treiber für flaches Klangpaneel |
DE19821861A1 (de) * | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Vorrichtung zur dynamischen Anregung von Plattenlautsprechern |
DK1120007T3 (da) | 1998-06-22 | 2005-12-12 | Slab Technology Ltd | Höjttalere |
US6304435B1 (en) | 1998-11-12 | 2001-10-16 | Acer Incorporated | Laptop computer with flat panel speakers |
GB0022913D0 (en) * | 2000-09-19 | 2000-11-01 | New Transducers Ltd | Loudspeaker |
JP3632594B2 (ja) * | 2000-11-28 | 2005-03-23 | 日本電気株式会社 | 電子装置 |
JP3963173B2 (ja) * | 2004-01-06 | 2007-08-22 | ソニー株式会社 | スピーカ |
US7447322B2 (en) | 2004-01-13 | 2008-11-04 | Brookstone Purchasing, Inc. | Speaker having a transparent panel |
US8284955B2 (en) | 2006-02-07 | 2012-10-09 | 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 |
US10848118B2 (en) | 2004-08-10 | 2020-11-24 | 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 |
TW200629959A (en) * | 2004-09-22 | 2006-08-16 | Citizen Electronics | Electro-dynamic exciter |
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 |
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 |
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 |
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 |
EP2023654A1 (de) * | 2007-07-23 | 2009-02-11 | Knauf AMF GmbH & Co. KG | Plattenlautsprecher |
GB0905692D0 (en) | 2009-04-02 | 2009-05-20 | Tno | Touch sensitive device |
CN102388353A (zh) | 2009-04-09 | 2012-03-21 | 新型转换器有限公司 | 触敏设备 |
GB2472092A (en) | 2009-07-24 | 2011-01-26 | New Transducers Ltd | Audio system for an enclosed space with plural independent audio zones |
DE102009036337B4 (de) | 2009-08-06 | 2014-01-02 | Robert Bösnecker | Vorrichtung mit eingebetteter Membrane |
GB2474047B (en) | 2009-10-02 | 2014-12-17 | New Transducers Ltd | Touch sensitive device |
WO2011051722A2 (en) | 2009-10-29 | 2011-05-05 | New Transducers Limited | Touch sensitive device |
GB2482190A (en) | 2010-07-23 | 2012-01-25 | New Transducers Ltd | Methods of generating a desired haptic sensation in a touch sensitive device |
ITPD20110191A1 (it) | 2011-06-13 | 2012-12-14 | Maurizio Servadio | Trasduttore elettromeccanico/elettroacustico sottile |
DE112013006389A5 (de) * | 2013-01-10 | 2015-09-17 | Hochschule Für Gestaltung Schwäbisch Gmünd | Aktuator und Verwendung eines Aktuators |
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 |
US9615813B2 (en) | 2014-04-16 | 2017-04-11 | Bongiovi Acoustics Llc. | Device for wide-band auscultation |
US10820883B2 (en) | 2014-04-16 | 2020-11-03 | Bongiovi Acoustics Llc | Noise reduction assembly for auscultation of a body |
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 |
WO2017087495A1 (en) | 2015-11-16 | 2017-05-26 | Bongiovi Acoustics Llc | Surface acoustic transducer |
US9621994B1 (en) | 2015-11-16 | 2017-04-11 | Bongiovi Acoustics Llc | Surface acoustic transducer |
US11211043B2 (en) | 2018-04-11 | 2021-12-28 | Bongiovi Acoustics Llc | Audio enhanced hearing protection system |
US10620705B2 (en) | 2018-06-01 | 2020-04-14 | Google Llc | Vibrating the surface of an electronic device to raise the perceived height at a depression in the surface |
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 |
WO2024021385A1 (zh) * | 2022-07-25 | 2024-02-01 | 深圳市韶音科技有限公司 | 换能装置、扬声器和声学输出装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3801943A (en) * | 1971-06-16 | 1974-04-02 | J Bertagni | Electoacoustic transducers and electromagnetic assembly therefor |
JPS5164916A (en) * | 1974-12-02 | 1976-06-04 | Matsushita Electric Ind Co Ltd | Supiika |
CH645227A5 (fr) * | 1981-12-22 | 1984-09-14 | Multiphonie Sa | Transducteur electro-acoustique. |
JPS60259100A (ja) * | 1984-06-06 | 1985-12-21 | Yoshiro Nakamatsu | 隔離独立複数流体支持振動装置 |
JPH0828915B2 (ja) * | 1987-04-20 | 1996-03-21 | 松下電器産業株式会社 | 低漏洩スピ−カ |
US4914750A (en) * | 1987-07-13 | 1990-04-03 | Avm Hess, Inc. | Sound transducer |
DE3730305C1 (de) * | 1987-09-10 | 1989-03-23 | Daimler Benz Ag | Lautsprecher |
DE69106712T2 (de) * | 1990-08-04 | 1995-06-08 | Secr Defence Brit | Paneelförmiger lautsprecher. |
-
1996
- 1996-09-02 EA EA199800263A patent/EA000836B1/ru not_active IP Right Cessation
- 1996-09-02 CZ CZ0057398A patent/CZ296166B6/cs not_active IP Right Cessation
- 1996-09-02 NZ NZ316565A patent/NZ316565A/en not_active IP Right Cessation
- 1996-09-02 HU HU9900179A patent/HUP9900179A3/hu unknown
- 1996-09-02 UA UA98041673A patent/UA50749C2/uk unknown
- 1996-09-02 WO PCT/GB1996/002167 patent/WO1997009859A1/en active IP Right Grant
- 1996-09-02 DE DE69602101T patent/DE69602101T2/de not_active Expired - Lifetime
- 1996-09-02 CN CNB961966270A patent/CN1164144C/zh not_active Expired - Lifetime
- 1996-09-02 BR BR9610436A patent/BR9610436A/pt not_active IP Right Cessation
- 1996-09-02 CA CA002229858A patent/CA2229858C/en not_active Expired - Fee Related
- 1996-09-02 JP JP51096897A patent/JP3542136B2/ja not_active Expired - Fee Related
- 1996-09-02 EP EP96929408A patent/EP0847676B1/en not_active Expired - Lifetime
- 1996-09-02 AT AT96929408T patent/ATE179044T1/de active
- 1996-09-02 AU AU68823/96A patent/AU703020B2/en not_active Ceased
- 1996-09-02 IL IL12337596A patent/IL123375A/xx not_active IP Right Cessation
- 1996-09-02 DK DK96929408T patent/DK0847676T3/da active
- 1996-09-02 ES ES96929408T patent/ES2132955T3/es not_active Expired - Lifetime
- 1996-09-02 PL PL96325237A patent/PL182794B1/pl not_active IP Right Cessation
- 1996-09-02 SK SK254-98A patent/SK285661B6/sk not_active IP Right Cessation
- 1996-09-02 TR TR1998/00366T patent/TR199800366T1/xx unknown
-
1998
- 1998-07-28 HK HK98109439A patent/HK1008637A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU703020B2 (en) | 1999-03-11 |
EP0847676B1 (en) | 1999-04-14 |
TR199800366T1 (xx) | 1998-05-21 |
PL325237A1 (en) | 1998-07-06 |
PL182794B1 (pl) | 2002-03-29 |
JP3542136B2 (ja) | 2004-07-14 |
IL123375A0 (en) | 1998-09-24 |
HUP9900179A2 (hu) | 1999-04-28 |
UA50749C2 (uk) | 2002-11-15 |
CA2229858C (en) | 2004-06-01 |
WO1997009859A1 (en) | 1997-03-13 |
SK285661B6 (sk) | 2007-05-03 |
CZ296166B6 (cs) | 2006-01-11 |
CA2229858A1 (en) | 1997-03-13 |
DE69602101D1 (de) | 1999-05-20 |
DE69602101T2 (de) | 1999-09-16 |
DK0847676T3 (da) | 1999-10-25 |
EA000836B1 (ru) | 2000-04-24 |
CN1164144C (zh) | 2004-08-25 |
EA199800263A1 (ru) | 1998-10-29 |
IL123375A (en) | 2000-10-31 |
HK1008637A1 (en) | 1999-05-14 |
ES2132955T3 (es) | 1999-08-16 |
HUP9900179A3 (en) | 2000-09-28 |
CZ57398A3 (cs) | 1998-07-15 |
EP0847676A1 (en) | 1998-06-17 |
BR9610436A (pt) | 1999-02-17 |
SK25498A3 (en) | 1998-10-07 |
AU6882396A (en) | 1997-03-27 |
ATE179044T1 (de) | 1999-04-15 |
CN1194766A (zh) | 1998-09-30 |
JPH11512262A (ja) | 1999-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RENW | Renewal (renewal fees accepted) | ||
RENW | Renewal (renewal fees accepted) | ||
RENW | Renewal (renewal fees accepted) | ||
EXPY | Patent expired |