AR012706A1 - Aparato acustico - Google Patents
Aparato acusticoInfo
- Publication number
- AR012706A1 AR012706A1 ARP980102270A ARP980102270A AR012706A1 AR 012706 A1 AR012706 A1 AR 012706A1 AR P980102270 A ARP980102270 A AR P980102270A AR P980102270 A ARP980102270 A AR P980102270A AR 012706 A1 AR012706 A1 AR 012706A1
- Authority
- AR
- Argentina
- Prior art keywords
- acoustic
- loudspeakers
- panel
- produce
- parts
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
- H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
Se trata de un aparato acustico que consta de un conjunto de altoparlantes, que se caracteriza porque los altoparlantes constan de piezas resonantes queposeen excitadores de vibracion asociados con las mismas para aplicar energía de onda de flexiona las piezas que conforman el panel para que estas resueneny produzcan una salida acustica, y porque los altoparlantes en forma de panel se disponen en forma proxima para producir salidas acusticas sustancialmenteno correlacionadas y una salida acustica general como si sustancialmente hubiera una sola fuente acustica.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9709969.1A GB9709969D0 (en) | 1997-05-17 | 1997-05-17 | An acoustic object |
Publications (1)
Publication Number | Publication Date |
---|---|
AR012706A1 true AR012706A1 (es) | 2000-11-08 |
Family
ID=10812428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980102270A AR012706A1 (es) | 1997-05-17 | 1998-05-15 | Aparato acustico |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0981927A2 (es) |
JP (1) | JP2002508897A (es) |
KR (1) | KR20010012592A (es) |
CN (1) | CN1256065A (es) |
AR (1) | AR012706A1 (es) |
AU (1) | AU736000B2 (es) |
BR (1) | BR9808814A (es) |
CA (1) | CA2290466A1 (es) |
GB (1) | GB9709969D0 (es) |
IL (1) | IL132685A0 (es) |
TW (1) | TW391146B (es) |
WO (1) | WO1998053638A2 (es) |
ZA (1) | ZA983988B (es) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9914507D0 (en) * | 1999-06-23 | 1999-08-25 | New Transducers Ltd | Acoustic device |
DE10001410C2 (de) * | 2000-01-14 | 2001-12-06 | Harman Audio Electronic Sys | Flachlautsprecheranordnung |
GB0009133D0 (en) * | 2000-04-14 | 2000-05-31 | New Transducers Ltd | Acoustic device and method for driving it |
US7245729B2 (en) | 2001-04-05 | 2007-07-17 | New Transducers Limited | Loudspeaker |
DE10345645B4 (de) * | 2003-10-01 | 2006-05-18 | Elac Electroacustic Gmbh | Lautsprecheranordnung |
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 |
US8284955B2 (en) | 2006-02-07 | 2012-10-09 | 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 |
CN101142845B (zh) * | 2005-03-08 | 2011-05-25 | Nxp股份有限公司 | 具有关闭和开放位置的扬声器箱 |
JP2006339996A (ja) * | 2005-06-01 | 2006-12-14 | Kenwood Corp | スクリーンスピーカシステム及びその製造方法 |
JP4609715B2 (ja) * | 2005-08-18 | 2011-01-12 | ソニー株式会社 | フラットパネルスピーカ |
JP4774861B2 (ja) * | 2005-08-18 | 2011-09-14 | ソニー株式会社 | フラットパネルスピーカ |
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 |
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 |
US10069471B2 (en) | 2006-02-07 | 2018-09-04 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US10848867B2 (en) | 2006-02-07 | 2020-11-24 | 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 |
DE102007003165A1 (de) * | 2007-01-22 | 2008-07-24 | Siemens Ag | Flächenlautsprecher sowie Verfahren zur Einstellung des Schwingverhaltens eines Schwingsystems |
JP4967725B2 (ja) * | 2007-03-12 | 2012-07-04 | ヤマハ株式会社 | アレイスピーカ及びスピーカ装置 |
GB2451259B (en) * | 2007-07-25 | 2011-07-20 | Gp Acoustics | Loudspeaker |
US7787645B2 (en) | 2007-11-30 | 2010-08-31 | Clair Brothers Audio Systems Inc. | Loudspeaker-transducer array |
JP5691673B2 (ja) * | 2011-03-09 | 2015-04-01 | ヤマハ株式会社 | スピーカシステム |
GB2491366A (en) * | 2011-05-31 | 2012-12-05 | Nokia Corp | A configurable microphone or loudspeaker apparatus |
JP2013003422A (ja) * | 2011-06-20 | 2013-01-07 | Yamaha Corp | 音響システム |
US9264004B2 (en) | 2013-06-12 | 2016-02-16 | Bongiovi Acoustics Llc | System and method for narrow bandwidth digital signal processing |
US9883318B2 (en) | 2013-06-12 | 2018-01-30 | Bongiovi Acoustics Llc | System and method for stereo field enhancement in two-channel audio systems |
US9906858B2 (en) | 2013-10-22 | 2018-02-27 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US20150289037A1 (en) * | 2014-04-07 | 2015-10-08 | Bose Corporation | Curvable line array |
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 |
US9525943B2 (en) | 2014-11-24 | 2016-12-20 | Apple Inc. | Mechanically actuated panel acoustic system |
US9638672B2 (en) | 2015-03-06 | 2017-05-02 | Bongiovi Acoustics Llc | System and method for acquiring acoustic information from a resonating body |
US9621994B1 (en) | 2015-11-16 | 2017-04-11 | Bongiovi Acoustics Llc | Surface acoustic transducer |
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 |
JP6633459B2 (ja) * | 2016-06-15 | 2020-01-22 | 日本電信電話株式会社 | 変換装置、その方法、及びプログラム |
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*** |
US10959035B2 (en) | 2018-08-02 | 2021-03-23 | Bongiovi Acoustics Llc | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
CN109506764B (zh) * | 2018-12-12 | 2021-09-24 | 电子科技大学 | 一种光纤mems麦克风阵列声波探测板及*** |
JP7352808B2 (ja) * | 2020-02-04 | 2023-09-29 | Toa株式会社 | パネル材及びパネル材集合体 |
CN112714371B (zh) * | 2020-12-31 | 2024-05-24 | 松山湖材料实验室 | 平板静电音箱 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5768991A (en) * | 1980-10-16 | 1982-04-27 | Pioneer Electronic Corp | Speaker system |
JPH0541897A (ja) * | 1991-08-07 | 1993-02-19 | Pioneer Electron Corp | スピーカ装置およびその指向性制御方法 |
JPH0662488A (ja) * | 1992-08-11 | 1994-03-04 | Pioneer Electron Corp | スピーカ装置 |
ES2130845T3 (es) * | 1995-09-02 | 1999-07-01 | New Transducers Ltd | Pantallas de visualizacion que incorporan altavoces. |
-
1997
- 1997-05-17 GB GBGB9709969.1A patent/GB9709969D0/en active Pending
-
1998
- 1998-05-12 ZA ZA983988A patent/ZA983988B/xx unknown
- 1998-05-14 IL IL13268598A patent/IL132685A0/xx unknown
- 1998-05-14 CN CN98805044A patent/CN1256065A/zh active Pending
- 1998-05-14 CA CA002290466A patent/CA2290466A1/en not_active Abandoned
- 1998-05-14 BR BR9808814-9A patent/BR9808814A/pt not_active IP Right Cessation
- 1998-05-14 AU AU74396/98A patent/AU736000B2/en not_active Ceased
- 1998-05-14 EP EP98921605A patent/EP0981927A2/en not_active Withdrawn
- 1998-05-14 WO PCT/GB1998/001374 patent/WO1998053638A2/en not_active Application Discontinuation
- 1998-05-14 JP JP55008998A patent/JP2002508897A/ja active Pending
- 1998-05-14 KR KR1019997010550A patent/KR20010012592A/ko not_active Application Discontinuation
- 1998-05-15 AR ARP980102270A patent/AR012706A1/es unknown
- 1998-05-15 TW TW087107533A patent/TW391146B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1256065A (zh) | 2000-06-07 |
CA2290466A1 (en) | 1998-11-26 |
IL132685A0 (en) | 2001-03-19 |
BR9808814A (pt) | 2000-07-18 |
GB9709969D0 (en) | 1997-07-09 |
EP0981927A2 (en) | 2000-03-01 |
JP2002508897A (ja) | 2002-03-19 |
TW391146B (en) | 2000-05-21 |
AU736000B2 (en) | 2001-07-26 |
ZA983988B (en) | 1999-01-25 |
WO1998053638A3 (en) | 1999-03-11 |
AU7439698A (en) | 1998-12-11 |
WO1998053638A2 (en) | 1998-11-26 |
KR20010012592A (ko) | 2001-02-15 |
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