CN1138443C - 扬声器装置 - Google Patents

扬声器装置 Download PDF

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Publication number
CN1138443C
CN1138443C CNB98103957XA CN98103957A CN1138443C CN 1138443 C CN1138443 C CN 1138443C CN B98103957X A CNB98103957X A CN B98103957XA CN 98103957 A CN98103957 A CN 98103957A CN 1138443 C CN1138443 C CN 1138443C
Authority
CN
China
Prior art keywords
speaker
speaker unit
unit
chamber
cell
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
Application number
CNB98103957XA
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English (en)
Chinese (zh)
Other versions
CN1196650A (zh
Inventor
������ɽ����
秋山明广
山岸亮
渡边直树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of CN1196650A publication Critical patent/CN1196650A/zh
Application granted granted Critical
Publication of CN1138443C publication Critical patent/CN1138443C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
CNB98103957XA 1997-01-09 1998-01-09 扬声器装置 Expired - Fee Related CN1138443C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9002472A JPH10200983A (ja) 1997-01-09 1997-01-09 スピーカ装置
JP2472/97 1997-01-09
JP2472/1997 1997-01-09

Publications (2)

Publication Number Publication Date
CN1196650A CN1196650A (zh) 1998-10-21
CN1138443C true CN1138443C (zh) 2004-02-11

Family

ID=11530275

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB98103957XA Expired - Fee Related CN1138443C (zh) 1997-01-09 1998-01-09 扬声器装置

Country Status (5)

Country Link
US (1) US6057659A (2)
JP (1) JPH10200983A (2)
KR (1) KR100515393B1 (2)
CN (1) CN1138443C (2)
ID (1) ID20762A (2)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003032781A (ja) * 2001-07-16 2003-01-31 Fps:Kk ポータブルサウンドステーション
DE10237623A1 (de) * 2002-08-16 2004-03-04 Grundig Aktiengesellschaft I.Ins. Lautsprecheranordnung
USD486140S1 (en) 2002-10-01 2004-02-03 Personal Telecom, Inc. Audio instrument stand with speakers
US20040135476A1 (en) * 2003-01-07 2004-07-15 Alan Gillengerten Audio visual system and apparatus
US6997525B2 (en) * 2003-09-17 2006-02-14 Alan Gillengerten Audio visual system
US7095867B2 (en) * 2004-04-30 2006-08-22 Altec Lansing Technologies, Inc. Portable audio reproduction system
JP4433464B2 (ja) * 2004-05-31 2010-03-17 本田技研工業株式会社 自動二輪車の音響装置
US7399198B2 (en) * 2004-09-13 2008-07-15 Sharper Image Corp. Device with speaker and retractable cable unit
US7314248B2 (en) * 2005-03-03 2008-01-01 Robert Alan Mabon Portable workstation
US20080159572A1 (en) * 2005-03-17 2008-07-03 Pss Belgium N.V. Multiple Loudspeaker Device
JP4239026B2 (ja) * 2005-05-13 2009-03-18 ソニー株式会社 音響再生方法および音響再生システム
US20060291676A1 (en) * 2005-06-03 2006-12-28 Altec Lansing Technologies, Inc. Control panel door apparatus
US20070003097A1 (en) * 2005-06-30 2007-01-04 Altec Lansing Technologies, Inc. Angularly adjustable speaker system
ATE524932T1 (de) * 2006-01-04 2011-09-15 Coby Electronics Corp Tragbare lautsprechervorrichtung und tragbares audioabspielgerät
USD577007S1 (en) * 2006-03-10 2008-09-16 Jerry Cummings Animated docking system for consumer electronics
US7606380B2 (en) * 2006-04-28 2009-10-20 Cirrus Logic, Inc. Method and system for sound beam-forming using internal device speakers in conjunction with external speakers
US7606377B2 (en) * 2006-05-12 2009-10-20 Cirrus Logic, Inc. Method and system for surround sound beam-forming using vertically displaced drivers
US7804972B2 (en) * 2006-05-12 2010-09-28 Cirrus Logic, Inc. Method and apparatus for calibrating a sound beam-forming system
US7676049B2 (en) * 2006-05-12 2010-03-09 Cirrus Logic, Inc. Reconfigurable audio-video surround sound receiver (AVR) and method
USD561740S1 (en) 2006-07-11 2008-02-12 Sharper Image Corporation Media device
US8411878B2 (en) * 2007-03-29 2013-04-02 Ron R. Adam Landscape speaker connector and sound system
US8165333B2 (en) * 2007-04-25 2012-04-24 Tracy Dennis A Modular speaker system
US9119000B2 (en) 2007-04-25 2015-08-25 Dennis A. Tracy Modular speaker system
US20090001232A1 (en) * 2007-06-27 2009-01-01 Dong-Min Seo Mobile device
JP5249128B2 (ja) * 2009-05-22 2013-07-31 キヤノン株式会社 スピーカ装置
CN102033577A (zh) * 2009-09-29 2011-04-27 鸿富锦精密工业（深圳）有限公司 便携式电子设备
US20110305363A1 (en) * 2010-06-15 2011-12-15 Wistron Corporation Electronic apparatus and speaker thereof
JP5682244B2 (ja) * 2010-11-09 2015-03-11 ソニー株式会社 スピーカーシステム
CN102469380B (zh) * 2010-11-17 2014-07-02 宏达国际电子股份有限公司 可携式电子装置
CA141062S (en) * 2010-12-22 2012-01-19 Philips Electronics Ltd Speaker
USD687816S1 (en) * 2012-01-09 2013-08-13 Monster, Llc Speaker grill
USD713818S1 (en) * 2013-07-18 2014-09-23 Devin Kain Book stereo
USD713377S1 (en) * 2013-08-16 2014-09-16 Devin Kain Home stereo speaker system
EP2953383B1 (en) * 2014-06-06 2019-08-07 Nxp B.V. Signal processing circuit
USD832821S1 (en) * 2016-08-26 2018-11-06 Lg Electronics Inc. Bluetooth speaker
USD860167S1 (en) * 2017-12-06 2019-09-17 Donghua Zhu Bluetooth speaker
KR102359742B1 (ko) * 2020-05-15 2022-02-08 박재범 다채널 사운드 시스템이 구비된 의자
CN111615027A (zh) * 2020-06-04 2020-09-01 惠州市酷迈尔科技有限公司 一种高保真5．1声道无线音响系统
US20250142245A1 (en) * 2021-09-23 2025-05-01 Shenzhen Cogitation Technology Co., Ltd Earphone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680936A (en) * 1967-12-18 1972-08-01 Peter Heinz Backhaus Stereo sound reproduction system
JPS623186U (2) * 1985-06-21 1987-01-09
JPH0164289U (2) * 1987-10-19 1989-04-25
KR950003802Y1 (ko) * 1990-08-31 1995-05-15 대우전자 주식회사 개량 서라운드 스피커
JPH0681197U (ja) * 1993-04-16 1994-11-15 陽一 遠藤 オーディオ装置
JP3371161B2 (ja) * 1993-10-01 2003-01-27 ソニー株式会社 スピーカシステム
US5802194A (en) * 1993-10-01 1998-09-01 Sony Corporation Stereo loudspeaker system with tweeters mounted on rotatable enlongated arms
US6005642A (en) * 1995-02-10 1999-12-21 Samsung Electronics Co., Ltd. Television receiver with doors for its display screen which doors contain loudspeakers

Also Published As

Publication number Publication date
US6057659A (en) 2000-05-02
ID20762A (id) 1999-03-04
CN1196650A (zh) 1998-10-21
KR100515393B1 (ko) 2005-12-02
KR19980070320A (ko) 1998-10-26
JPH10200983A (ja) 1998-07-31
HK1016403A1 (en) 1999-10-29

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