CN101810009B - 扬声器系统 - Google Patents
扬声器系统 Download PDFInfo
- Publication number
- CN101810009B CN101810009B CN200880109509.2A CN200880109509A CN101810009B CN 101810009 B CN101810009 B CN 101810009B CN 200880109509 A CN200880109509 A CN 200880109509A CN 101810009 B CN101810009 B CN 101810009B
- Authority
- CN
- China
- Prior art keywords
- plane
- speaker
- sound
- wave guide
- loud speaker
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims description 11
- 239000012528 membrane Substances 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Images
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
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2853—Enclosures comprising vibrating or resonating arrangements using an acoustic labyrinth or a transmission line
- H04R1/2857—Enclosures comprising vibrating or resonating arrangements using an acoustic labyrinth or a transmission line for loudspeaker transducers
-
- 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
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP258845/07 | 2007-10-02 | ||
JP2007258845A JP5113471B2 (ja) | 2007-10-02 | 2007-10-02 | スピーカシステム |
PCT/JP2008/066554 WO2009044618A1 (ja) | 2007-10-02 | 2008-09-12 | スピーカシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101810009A CN101810009A (zh) | 2010-08-18 |
CN101810009B true CN101810009B (zh) | 2013-06-19 |
Family
ID=40526046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880109509.2A Expired - Fee Related CN101810009B (zh) | 2007-10-02 | 2008-09-12 | 扬声器系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8132642B2 (zh) |
EP (1) | EP2200337A1 (zh) |
JP (1) | JP5113471B2 (zh) |
KR (1) | KR20100068267A (zh) |
CN (1) | CN101810009B (zh) |
WO (1) | WO2009044618A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110169222A1 (en) * | 2010-01-11 | 2011-07-14 | Shu-Chuan Liao | Game table having sound-amplifying effect |
US8903104B2 (en) * | 2013-04-16 | 2014-12-02 | Turtle Beach Corporation | Video gaming system with ultrasonic speakers |
CN105281842B (zh) * | 2014-07-24 | 2018-10-16 | 福建星网视易信息系统有限公司 | 一种声波通信的编码、解码的方法与装置 |
WO2020060577A1 (en) | 2018-09-18 | 2020-03-26 | Google Llc | Display assistant device |
CN117270636A (zh) | 2018-09-18 | 2023-12-22 | 谷歌有限责任公司 | 显示助理设备 |
AU2021200495B2 (en) * | 2020-03-06 | 2022-04-14 | eMoMo Technology Co., Ltd. | Supporting audio element with voice recognition for a furniture item |
KR102519025B1 (ko) | 2021-12-28 | 2023-04-06 | 상명대학교 천안산학협력단 | 스피커 장치 |
CN217145837U (zh) * | 2021-12-29 | 2022-08-09 | 瑞声光电科技(常州)有限公司 | 车门 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2007A (en) * | 1841-03-16 | Improvement in the mode of harvesting grain | ||
US2002A (en) * | 1841-03-12 | Tor and planter for plowing | ||
US4085289A (en) * | 1976-10-18 | 1978-04-18 | Schmideler Jeffrey B | Loudspeaker system |
DE3405128A1 (de) * | 1984-02-14 | 1985-08-22 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Vorrichtung zur stereophonen tonwiedergabe in einem fernsehempfangsgeraet |
US4593784A (en) * | 1984-05-03 | 1986-06-10 | C. Harold Weston, Jr. | Loudspeaker enclosure |
JPS6276395A (ja) * | 1985-09-28 | 1987-04-08 | Sony Corp | Mm型トランスジユ−サ |
US5005201A (en) * | 1989-02-14 | 1991-04-02 | Rca Licensing Corporation | Apparatus and method thereof for improvement of stereophonic sound |
JP2783839B2 (ja) * | 1989-03-29 | 1998-08-06 | 三洋電機株式会社 | スピーカ装置 |
CA2021243A1 (en) * | 1989-07-17 | 1991-01-18 | Ernest Latham-Brown | Vehicular sound reproducing |
JPH0410495A (ja) | 1990-04-26 | 1992-01-14 | Hitachi Chem Co Ltd | 多層配線板 |
JPH0410495U (zh) * | 1990-05-17 | 1992-01-29 | ||
EP0462571B1 (en) * | 1990-06-21 | 1996-10-30 | Matsushita Electric Industrial Co., Ltd. | Loudspeaker arrangement in television receiver cabinet |
US5170435A (en) * | 1990-06-28 | 1992-12-08 | Bose Corporation | Waveguide electroacoustical transducing |
US5187333A (en) * | 1990-12-03 | 1993-02-16 | Adair John F | Coiled exponential bass/midrange/high frequency horn loudspeaker |
US5218175A (en) * | 1991-01-03 | 1993-06-08 | Bose Corporation | Vehicle electroacoustical transducing |
JPH04325338A (ja) | 1991-04-26 | 1992-11-13 | Matsushita Electric Ind Co Ltd | 自動車用音響再生装置 |
US5361380A (en) * | 1991-06-19 | 1994-11-01 | Daewoo Electronics Co., Ltd. | Woofer module for use in a television set |
DE4121408A1 (de) * | 1991-06-28 | 1993-01-07 | Nokia Deutschland Gmbh | Wiedergabeanordnung fuer basstoene im kraftfahrzeug |
JPH06197293A (ja) * | 1992-12-25 | 1994-07-15 | Toshiba Corp | テレビジョンセットのスピーカシステム |
KR960011026B1 (ko) * | 1993-07-26 | 1996-08-16 | 대우전자 주식회사 | 텔레비전의 스피커시스템 |
US6141428A (en) * | 1993-10-28 | 2000-10-31 | Narus; Chris | Audio speaker system |
DE659030T1 (de) * | 1993-12-16 | 1996-01-04 | Toshiba Kawasaki Kk | Lautsprechersystem für Fernsehgeräte. |
JP3118363B2 (ja) * | 1994-02-25 | 2000-12-18 | 株式会社ケンウッド | スピーカシステム |
JP3449571B2 (ja) | 1994-08-30 | 2003-09-22 | 株式会社東芝 | テレビジョンセットのスピーカシステム |
US5734728A (en) * | 1994-11-30 | 1998-03-31 | Meissner; Juergen P. | Portable sound speaker system and driving circuit therefor |
JP3514857B2 (ja) * | 1995-02-06 | 2004-03-31 | 株式会社東芝 | テレビジョンセットのスピーカシステム |
US5646381A (en) * | 1995-09-19 | 1997-07-08 | Top Source Technologies | Roof mounted sound horns for vehicles |
US5749433A (en) * | 1996-02-13 | 1998-05-12 | Jackson; Michael | Massline loudspeaker enclosure |
JPH09289698A (ja) * | 1996-04-22 | 1997-11-04 | Foster Electric Co Ltd | 音導管用フィルター |
US7010138B1 (en) * | 1996-09-03 | 2006-03-07 | New Transducers Limited | Loudspeakers |
US6343132B1 (en) * | 1997-02-28 | 2002-01-29 | Matsushita Electric Industrial Co., Ltd. | Loudspeaker |
JP2001145186A (ja) * | 1999-11-12 | 2001-05-25 | Matsushita Electric Ind Co Ltd | テレビジョン受像機 |
EP1106439A3 (en) * | 1999-12-09 | 2002-06-26 | Bose Corporation | Automobile pillar electroacoustical transducing |
US7426280B2 (en) * | 2001-01-02 | 2008-09-16 | Bose Corporation | Electroacoustic waveguide transducing |
KR100687112B1 (ko) * | 2002-03-15 | 2007-02-27 | 샤프 가부시키가이샤 | 영상 표시 장치 |
US6868937B2 (en) * | 2002-03-26 | 2005-03-22 | Alpine Electronics, Inc | Sub-woofer system for use in vehicle |
DE10255794B3 (de) * | 2002-11-28 | 2004-09-02 | Daimlerchrysler Ag | Akustische Schallführung im Fahrzeug |
US7463746B2 (en) * | 2003-03-31 | 2008-12-09 | Bose Corporation | Narrow opening electroacoustical transducing |
US7218747B2 (en) * | 2003-12-05 | 2007-05-15 | Nick Huffman | Externally ported loudspeaker enclosure |
EP1617699A3 (en) * | 2004-07-12 | 2013-11-27 | Sony Corporation | Flat panel display apparatus, stand and speaker apparatus |
JP4277811B2 (ja) * | 2005-02-24 | 2009-06-10 | ソニー株式会社 | 電子機器 |
TWI257262B (en) * | 2005-03-01 | 2006-06-21 | Asustek Comp Inc | Thin display stand with a sub-woofer |
KR100663648B1 (ko) * | 2005-08-05 | 2007-01-03 | 삼성전자주식회사 | 모니터장치 |
JP2007134939A (ja) * | 2005-11-10 | 2007-05-31 | Sony Corp | スピーカ装置および映像表示装置 |
US7556122B2 (en) * | 2006-10-27 | 2009-07-07 | Moore Dana A | Upward-exhausting corner horn enclosure |
US7881488B2 (en) * | 2006-11-01 | 2011-02-01 | Bose Corporation | In-plane speaker |
-
2007
- 2007-10-02 JP JP2007258845A patent/JP5113471B2/ja not_active Expired - Fee Related
-
2008
- 2008-09-12 US US12/680,850 patent/US8132642B2/en not_active Expired - Fee Related
- 2008-09-12 CN CN200880109509.2A patent/CN101810009B/zh not_active Expired - Fee Related
- 2008-09-12 EP EP08836553A patent/EP2200337A1/en not_active Withdrawn
- 2008-09-12 KR KR1020107007150A patent/KR20100068267A/ko not_active Application Discontinuation
- 2008-09-12 WO PCT/JP2008/066554 patent/WO2009044618A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2009044618A1 (ja) | 2009-04-09 |
KR20100068267A (ko) | 2010-06-22 |
US20100212996A1 (en) | 2010-08-26 |
CN101810009A (zh) | 2010-08-18 |
EP2200337A1 (en) | 2010-06-23 |
WO2009044618A9 (ja) | 2010-05-06 |
JP5113471B2 (ja) | 2013-01-09 |
JP2009089246A (ja) | 2009-04-23 |
US8132642B2 (en) | 2012-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101810009B (zh) | 扬声器系统 | |
JP3514857B2 (ja) | テレビジョンセットのスピーカシステム | |
US11910153B2 (en) | Dipole loudspeaker for producing sound at bass frequencies | |
KR910009794B1 (ko) | 확장된 이미징 분할 모드 스피커 시스템 | |
WO2009113319A1 (ja) | スピーカ組み込み椅子 | |
US20060056650A1 (en) | Acoustic wave guidance in a vehicle | |
KR20000068694A (ko) | 최적 음성 재생용 내장 전기음향 트랜스듀서를 포함하는 장치 | |
US5067159A (en) | Structure of a speaker apparatus | |
US6721436B1 (en) | Remote edge-driven panel speaker | |
JP5588752B2 (ja) | 透明音響壁体 | |
US11109146B2 (en) | Loudspeaker with multi-operating modes and bass enhancement | |
JPH0898113A (ja) | 音響装置 | |
US4178473A (en) | Two-way loudspeaker for vehicle | |
EP0856238B1 (en) | Sound reproduction system for vehicles | |
JP2004135294A (ja) | スピーカーユニットおよび音声映像システムならびに音声生成方法 | |
JP2890764B2 (ja) | 車載スピーカ | |
JP6824821B2 (ja) | スピーカー | |
US20050013454A1 (en) | Multi-channel audio center speaker device | |
JP2006060330A (ja) | ステレオ再生装置 | |
JP2010136248A (ja) | スピーカー用ホーンおよびこれを用いたホーンスピーカー | |
JP5167164B2 (ja) | 音響拡散体及び音響拡散方法 | |
JP2001169378A (ja) | ディスプレイ装置 | |
JP2001339784A (ja) | 車両用スピーカーシステム | |
JP6934606B2 (ja) | スピーカ装置 | |
JP3115814U (ja) | 枕用スピーカ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: S NEXT CO., LTD. Free format text: FORMER OWNER: M I LAB CORP. Effective date: 20120507 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120507 Address after: Tokyo, Japan, Japan Applicant after: M. I. Laboratories Corporation Address before: Tokyo, Japan, Japan Applicant before: M. I. Lab Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140912 |
|
EXPY | Termination of patent right or utility model |