JP2002532993A - ラウドスピーカ - Google Patents

ラウドスピーカ

Info

Publication number
JP2002532993A
JP2002532993A JP2000587574A JP2000587574A JP2002532993A JP 2002532993 A JP2002532993 A JP 2002532993A JP 2000587574 A JP2000587574 A JP 2000587574A JP 2000587574 A JP2000587574 A JP 2000587574A JP 2002532993 A JP2002532993 A JP 2002532993A
Authority
JP
Japan
Prior art keywords
window
loudspeaker
exciter
voice coil
combination
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.)
Pending
Application number
JP2000587574A
Other languages
English (en)
Japanese (ja)
Inventor
ヘンリー アジマ
Original Assignee
ニュー トランスデューサーズ リミテッド
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
Priority claimed from GBGB9827040.8A external-priority patent/GB9827040D0/en
Application filed by ニュー トランスデューサーズ リミテッド filed Critical ニュー トランスデューサーズ リミテッド
Publication of JP2002532993A publication Critical patent/JP2002532993A/ja
Pending legal-status Critical Current

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/066—Loudspeakers using the principle of inertia
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP2000587574A 1998-12-09 1999-12-09 ラウドスピーカ Pending JP2002532993A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9827040.8A GB9827040D0 (en) 1998-12-09 1998-12-09 Loudspeaker
GB9827040.8 1999-01-14
GB9900674 1999-01-14
GB9900674.4 1999-01-14
PCT/GB1999/004080 WO2000035242A2 (en) 1998-12-09 1999-12-09 Bending wave panel-form loudspeaker

Publications (1)

Publication Number Publication Date
JP2002532993A true JP2002532993A (ja) 2002-10-02

Family

ID=26314809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000587574A Pending JP2002532993A (ja) 1998-12-09 1999-12-09 ラウドスピーカ

Country Status (6)

Country Link
EP (1) EP1138175A2 (de)
JP (1) JP2002532993A (de)
CN (1) CN1329809A (de)
AU (1) AU1576000A (de)
TW (1) TW457826B (de)
WO (1) WO2000035242A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007116422A (ja) * 2005-10-20 2007-05-10 Sony Corp 音声出力装置および方法
JP2010525713A (ja) * 2007-04-26 2010-07-22 エアバス・オペレイションズ・ゲーエムベーハー フラットスピーカー

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3512087B2 (ja) 1999-06-15 2004-03-29 日本電気株式会社 パネルスピーカ
US6721436B1 (en) 2000-03-29 2004-04-13 Sound Advance Systems, Inc. Remote edge-driven panel speaker
GB2376829A (en) * 2001-04-21 2002-12-24 Michael Andrew Beadman Removable audio exciter system
GB0117663D0 (en) * 2001-07-20 2001-09-12 New Transducers Ltd Listening anti eavesdropping device
DE10164509A1 (de) * 2001-12-28 2003-07-17 Webasto Vehicle Sys Int Gmbh Lautsprechersystem für die Audioanlage eines Kraftfahrzeuges
US7426804B2 (en) 2002-02-06 2008-09-23 Andersen Corporation Specialty display window
US6988339B2 (en) 2002-02-06 2006-01-24 Andersen Corporation Specialty media window
EP1385354A1 (de) * 2002-07-25 2004-01-28 Kam, Tai-Yan Transparenter plattenförmiger Lautsprecher
US6957516B2 (en) 2002-12-03 2005-10-25 Smart Skin, Inc. Acoustically intelligent windows
FR3021268A1 (fr) * 2014-05-20 2015-11-27 Peugeot Citroen Automobiles Sa Vitrage de vehicule automobile dans lequel est integre un haut-parleur
CN105812989A (zh) * 2014-12-31 2016-07-27 鸿富锦精密工业（深圳）有限公司 扬声器
GB2611026A (en) * 2021-09-17 2023-03-29 Continental Automotive Tech Gmbh Vehicle intercom system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352039A (en) * 1980-07-25 1982-09-28 The United States Of America As Represented By The Secretary Of The Army Sonic transducer
CA1284837C (en) * 1987-06-18 1991-06-11 Highwood Audio Inc. Audio transducer
US4926486A (en) * 1987-07-17 1990-05-15 Barsumian Bruce R Transducer assembly for automatic message system
GB9410281D0 (en) * 1994-05-20 1994-07-13 Moonstone Technology Ltd Through glass speaker
UA51671C2 (uk) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007116422A (ja) * 2005-10-20 2007-05-10 Sony Corp 音声出力装置および方法
US8041072B2 (en) 2005-10-20 2011-10-18 Sony Corporation Audio output apparatus and method
JP2010525713A (ja) * 2007-04-26 2010-07-22 エアバス・オペレイションズ・ゲーエムベーハー フラットスピーカー
US8989430B2 (en) 2007-04-26 2015-03-24 Airbus Operations Gmbh Flat speaker

Also Published As

Publication number Publication date
CN1329809A (zh) 2002-01-02
WO2000035242A2 (en) 2000-06-15
AU1576000A (en) 2000-06-26
WO2000035242A3 (en) 2000-08-31
EP1138175A2 (de) 2001-10-04
TW457826B (en) 2001-10-01

Similar Documents

Publication Publication Date Title
JP2002532993A (ja) ラウドスピーカ
JP3066972B2 (ja) 車両用防音窓ガラス
CN101536538B (zh) 平面内扬声器
JP4342609B2 (ja) パネル状音響放射エレメントからなるラウドスピーカ組込み式乗用車両
EP0992977A2 (de) Akustischer Schwingungserzeuger
US8155344B2 (en) Vehicle speaker
BG103731A (bg) Вградени в пътнически превозни средства високоговорители, съдържащи акустични излъчвателни елементис панелна форма
US20020125065A1 (en) Electronic apparatus having resonant panel-form loudspeaker
WO2021060214A1 (ja) 振動装置
US11919452B2 (en) Soundboard panel assembly for vehicle surfaces
US20230368769A1 (en) Sound shielding device
US20230191745A1 (en) Glass plate structure, diaphragm, and opening member
US20230191754A1 (en) Glazing unit having an audio exciter
WO2001074115A2 (en) Planar loudspeaker for cabin-like environment
JP3808015B2 (ja) 車載用パネル型スピーカ装置
JPH0422296A (ja) 車載スピーカシステム
WO2020137978A1 (ja) 振動装置
WO2023085380A1 (ja) 振動子付車両用窓ガラス及び振動子付車両用窓ガラスシステム
WO2024070656A1 (ja) 振動子付きガラス振動板、振動子付きガラス振動板制御システム、及び振動子付きガラス振動板制御プログラム
WO2022244748A1 (ja) 振動装置及び遮音装置
JP7511115B2 (ja) 振動装置
WO2024070584A1 (ja) ガラス振動板モジュール
WO2023228826A1 (ja) 振動装置及び振動方法
WO2021152907A1 (ja) 振動発生装置
CN113079697A (zh) 用于车辆的音频系统