JP2016517224A5 - - Google Patents
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- Publication number
- JP2016517224A5 JP2016517224A5 JP2016503717A JP2016503717A JP2016517224A5 JP 2016517224 A5 JP2016517224 A5 JP 2016517224A5 JP 2016503717 A JP2016503717 A JP 2016503717A JP 2016503717 A JP2016503717 A JP 2016503717A JP 2016517224 A5 JP2016517224 A5 JP 2016517224A5
- Authority
- JP
- Japan
- Prior art keywords
- acoustic device
- duct
- sound suppression
- sound
- vortex
- 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
Links
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201305279A GB201305279D0 (en) | 2013-03-22 | 2013-03-22 | A loudspeaker |
| GB1305279.0 | 2013-03-22 | ||
| GB201308543A GB201308543D0 (en) | 2013-05-13 | 2013-05-13 | An accoustic driver |
| GB1308543.6 | 2013-05-13 | ||
| GBGB1313610.6A GB201313610D0 (en) | 2013-07-30 | 2013-07-30 | An acoustic device |
| GB1313610.6 | 2013-07-30 | ||
| PCT/GB2014/050800 WO2014147378A1 (en) | 2013-03-22 | 2014-03-14 | An acoustic device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016517224A JP2016517224A (ja) | 2016-06-09 |
| JP2016517224A5 true JP2016517224A5 (enExample) | 2017-04-13 |
| JP6368769B2 JP6368769B2 (ja) | 2018-08-01 |
Family
ID=50342351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016503717A Active JP6368769B2 (ja) | 2013-03-22 | 2014-03-14 | 音響デバイス |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9716940B2 (enExample) |
| EP (1) | EP2976892B1 (enExample) |
| JP (1) | JP6368769B2 (enExample) |
| KR (1) | KR20150135427A (enExample) |
| CN (1) | CN105144743B (enExample) |
| BR (1) | BR112015024214A2 (enExample) |
| GB (1) | GB2513986B (enExample) |
| MY (1) | MY170371A (enExample) |
| SG (1) | SG11201507803WA (enExample) |
| WO (1) | WO2014147378A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2533298B (en) * | 2014-12-15 | 2017-06-07 | Jaguar Land Rover Ltd | Acoustic baffle |
| WO2016113561A1 (en) * | 2015-01-14 | 2016-07-21 | Flare Audio Technologies Limited | A panel for sound suppression |
| US10701479B2 (en) | 2016-01-05 | 2020-06-30 | Novel Acoustics Ltd. | Headphone or earphone device |
| US10602247B2 (en) * | 2017-08-21 | 2020-03-24 | Ssi New Material (Zhenjiang) Co., Ltd. | Loudspeaker with metallic organic framework material |
| CN107376154A (zh) * | 2017-08-29 | 2017-11-24 | 中国计量大学 | 电声换能灭火器 |
| US10715908B2 (en) * | 2017-12-29 | 2020-07-14 | Harman International Industries, Incorporated | Adjustable acoustic interface loudspeaker |
| US10672377B2 (en) * | 2018-09-28 | 2020-06-02 | The Boeing Company | Feedback-based correction of a control signal in an active noise control system |
| US10636408B2 (en) | 2018-09-28 | 2020-04-28 | The Boeing Company | Headrest-integrated active noise control |
| US10777184B2 (en) | 2018-09-28 | 2020-09-15 | The Boeing Company | Correction of a control signal in an active noise control headrest |
| WO2020208342A1 (en) | 2019-04-09 | 2020-10-15 | Flare Audio Technologies Limited | Acoustic devices |
| US11102570B2 (en) | 2019-06-11 | 2021-08-24 | Bose Corporation | Auto-configurable bass loudspeaker |
| US11153680B2 (en) | 2020-02-13 | 2021-10-19 | Bose Corporation | Stackable loudspeakers |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL49661C (enExample) | 1936-09-02 | |||
| US3687220A (en) | 1970-07-06 | 1972-08-29 | Admiral Corp | Multiple speaker enclosure with single tuning |
| US4168761A (en) * | 1976-09-03 | 1979-09-25 | George Pappanikolaou | Symmetrical air friction enclosure for speakers |
| FR2452224A1 (fr) | 1979-03-22 | 1980-10-17 | Leroux Jean Louis | Enceinte acoustique bass-reflex avec pavillons de sortie adaptes |
| JPS6120490A (ja) | 1984-07-06 | 1986-01-29 | Matsushita Electric Ind Co Ltd | スピ−カ装置 |
| JP2622846B2 (ja) | 1987-12-14 | 1997-06-25 | パイオニア株式会社 | バスレフ型スピーカシステム |
| US5012890A (en) | 1988-03-23 | 1991-05-07 | Yamaha Corporation | Acoustic apparatus |
| EP0336303A3 (en) | 1988-04-04 | 1991-05-15 | Yamaha Corporation | Acoustic apparatus |
| JPH01264098A (ja) * | 1988-04-14 | 1989-10-20 | Yuji Kamijo | スピーカーの流動式消音装置 |
| EP0361445A3 (en) | 1988-09-28 | 1991-05-22 | Yamaha Corporation | Acoustic apparatus |
| JPH03192999A (ja) * | 1989-12-22 | 1991-08-22 | Matsushita Electric Ind Co Ltd | スピーカ装置 |
| JPH0549081A (ja) | 1991-08-09 | 1993-02-26 | Pioneer Electron Corp | スピーカシステム |
| DE69323258T2 (de) | 1992-09-23 | 1999-08-05 | Koninklijke Philips Electronics N.V., Eindhoven | Lautsprechersystem mit mehreren Rohren |
| US5373564A (en) | 1992-10-02 | 1994-12-13 | Spear; Robert J. | Transmission line for planar waves |
| US6002781A (en) | 1993-02-24 | 1999-12-14 | Matsushita Electric Industrial Co., Ltd. | Speaker system |
| JPH06253383A (ja) | 1993-02-24 | 1994-09-09 | Matsushita Electric Ind Co Ltd | スピーカ装置 |
| US5821471A (en) * | 1995-11-30 | 1998-10-13 | Mcculler; Mark A. | Acoustic system |
| JP3911754B2 (ja) * | 1997-02-21 | 2007-05-09 | 松下電器産業株式会社 | スピーカ装置 |
| JPH11252672A (ja) * | 1998-03-02 | 1999-09-17 | Haruyuki Kato | スピーカーシステム |
| JP2000078681A (ja) | 1998-08-27 | 2000-03-14 | Sony Corp | スピーカ装置 |
| IT1315850B1 (it) | 2000-02-28 | 2003-03-26 | Domenico Fiorentino | Diffusore acustico esente da risonanze. |
| US6973994B2 (en) * | 2002-11-04 | 2005-12-13 | Mackin Ian J | Apparatus for increasing the quality of sound from an acoustic source |
| US7005020B2 (en) | 2003-07-31 | 2006-02-28 | Mccain Kyle | Process for fabricating of a speaker enclosure having any preselected external, shape containing internal cavities shaped with preselected enhancements for each preselected driver mounted within said external shaped enclosure |
| US7463744B2 (en) | 2003-10-31 | 2008-12-09 | Bose Corporation | Porting |
| US20050133298A1 (en) | 2003-12-22 | 2005-06-23 | Yasuei Hasegawa | Speaker box for use in back-load horn |
| US7450733B2 (en) * | 2004-01-23 | 2008-11-11 | Creative Technology Ltd. | Speaker with externally mounted acoustic extension |
| WO2006123460A1 (ja) | 2005-05-17 | 2006-11-23 | Murata Manufacturing Co., Ltd. | スピーカボックスおよびスピーカ装置 |
| WO2008033579A2 (en) | 2006-09-12 | 2008-03-20 | Portable Sound Laboratories, Inc. | Speaker system for portable multimedia player |
| DE102006058009B3 (de) * | 2006-12-08 | 2008-02-14 | D & B Audiotechnik Ag | Lautsprechersystem mit reduzierter rückseitiger Schallabstrahlung |
| US20080169150A1 (en) | 2007-01-12 | 2008-07-17 | Tsung-Cheng Kuo | Reflection-type sound box |
| FR2941122B1 (fr) | 2009-01-13 | 2016-07-15 | Canon Kk | Enceinte acoustique comprenant un ou plusieurs moyens d'absorption acoustique |
| FR2955731B1 (fr) | 2010-01-22 | 2012-08-24 | Canon Kk | Enceinte acoustique comprenant au moins une membrane d'attenuation acoustique |
| GB201002439D0 (en) * | 2010-02-12 | 2010-03-31 | Sound Wing Technologies Ltd | Loudspeaker |
| CN102209285A (zh) | 2010-03-31 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | 音箱 |
| JP2011223312A (ja) * | 2010-04-09 | 2011-11-04 | Sony Corp | スピーカ装置及び音声出力方法 |
| EP2416544B1 (en) * | 2010-08-06 | 2015-04-29 | BlackBerry Limited | Electromagnetic Shielding and an Acoustic Chamber for a Microphone in a Mobile Electronic Device |
| US20120247866A1 (en) | 2011-03-31 | 2012-10-04 | Lage Antonio M | Acoustic Noise Reducing |
| US8887861B2 (en) * | 2012-08-31 | 2014-11-18 | Stephen David Regier | Manipulated vortex waveguide loudspeaker alignment |
-
2014
- 2014-03-14 WO PCT/GB2014/050800 patent/WO2014147378A1/en not_active Ceased
- 2014-03-14 US US14/778,005 patent/US9716940B2/en active Active
- 2014-03-14 BR BR112015024214A patent/BR112015024214A2/pt not_active Application Discontinuation
- 2014-03-14 MY MYPI2015703286A patent/MY170371A/en unknown
- 2014-03-14 JP JP2016503717A patent/JP6368769B2/ja active Active
- 2014-03-14 CN CN201480017268.4A patent/CN105144743B/zh active Active
- 2014-03-14 EP EP14711586.9A patent/EP2976892B1/en active Active
- 2014-03-14 SG SG11201507803WA patent/SG11201507803WA/en unknown
- 2014-03-14 GB GB1404578.5A patent/GB2513986B/en active Active
- 2014-03-14 KR KR1020157030421A patent/KR20150135427A/ko not_active Ceased
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