ID23968A - Peralatan pengubah akustik datar - Google Patents

Peralatan pengubah akustik datar

Info

Publication number
ID23968A
ID23968A IDW20000243A ID20000243A ID23968A ID 23968 A ID23968 A ID 23968A ID W20000243 A IDW20000243 A ID W20000243A ID 20000243 A ID20000243 A ID 20000243A ID 23968 A ID23968 A ID 23968A
Authority
ID
Indonesia
Prior art keywords
change equipment
flat acoustic
acoustic change
flat
equipment
Prior art date
Application number
IDW20000243A
Other languages
English (en)
Inventor
Denda Sakuzo
Miyazaki Toshiiku
Original Assignee
Sonic Window Kabushiki Kaisha
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 JP1997007122U external-priority patent/JP3045743U/ja
Application filed by Sonic Window Kabushiki Kaisha filed Critical Sonic Window Kabushiki Kaisha
Publication of ID23968A publication Critical patent/ID23968A/id

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
IDW20000243A 1997-07-09 1998-06-05 Peralatan pengubah akustik datar ID23968A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19797197 1997-07-09
JP1997007122U JP3045743U (ja) 1997-07-29 1997-07-29 自動車用平面スピーカ

Publications (1)

Publication Number Publication Date
ID23968A true ID23968A (id) 2000-06-14

Family

ID=26341385

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20000243A ID23968A (id) 1997-07-09 1998-06-05 Peralatan pengubah akustik datar

Country Status (11)

Country Link
US (1) US6480614B1 (id)
EP (1) EP0996311B1 (id)
JP (1) JP3159714B2 (id)
KR (1) KR100352859B1 (id)
CN (1) CN1159949C (id)
BR (1) BR9815503A (id)
ID (1) ID23968A (id)
MY (1) MY123921A (id)
RU (1) RU2179788C2 (id)
TW (1) TW413994B (id)
WO (1) WO1999003304A1 (id)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100352859B1 (ko) * 1997-07-09 2002-09-16 에프피에스 인코포레이티드 평면형 음향변환장치
FI982007A7 (fi) * 1998-09-17 2000-03-18 Anturilaakso Oy Menetelmä kaiuttimen äänikentän hallintaan
EP1153526B1 (en) * 1999-02-15 2003-07-30 New Transducers Limited Bending wave panel-form loudspeaker
MY128369A (en) 1999-06-11 2007-01-31 Fps Inc Flat acoustic conversion device
TW511391B (en) * 2000-01-24 2002-11-21 New Transducers Ltd Transducer
US7151837B2 (en) * 2000-01-27 2006-12-19 New Transducers Limited Loudspeaker
US6865277B2 (en) * 2000-01-27 2005-03-08 New Transducers Limited Passenger vehicle
WO2001084883A2 (en) * 2000-05-03 2001-11-08 Wisdom Audio Corp. Planar speaker wiring layout
JP2001333493A (ja) 2000-05-22 2001-11-30 Furukawa Electric Co Ltd:The 平面スピーカ
JP2003179994A (ja) 2001-10-04 2003-06-27 Fps:Kk 平面型音響変換装置用ダイヤフラム、及び平面型音響変換装置
DE10251389A1 (de) * 2001-11-20 2003-06-05 Mr Confon Gmbh Elektroakustischer Wandler für Breitband-Lautsprecher und Kopfhörer
CN101977340A (zh) * 2002-05-02 2011-02-16 哈曼国际工业有限公司 电动平面扬声器
US7146017B2 (en) 2002-05-02 2006-12-05 Harman International Industries, Incorporated Electrical connectors for electro-dynamic loudspeakers
AU2003258236A1 (en) * 2002-08-14 2004-03-03 Eminent Technology Incorporated Compliant diaphragm for planar magnetic acoustic transducers
US7316290B2 (en) 2003-01-30 2008-01-08 Harman International Industries, Incorporated Acoustic lens system
WO2004114637A1 (en) * 2003-06-20 2004-12-29 Sony Ericsson Mobile Communications Ab Integrated antenna and speaker
US7167130B2 (en) * 2003-08-01 2007-01-23 Sony Ericsson Mobile Communications Ab Internal antenna and flat panel speaker assemblies and mobile terminals including the same
JP2007523792A (ja) * 2004-02-27 2007-08-23 ダイムラークライスラー・アクチェンゲゼルシャフト マイクロフォンを備えた自動車
JP4379215B2 (ja) * 2004-06-11 2009-12-09 パナソニック株式会社 電気音響変換器およびこれを用いたモジュール、電子機器および装置
US7912239B2 (en) 2005-06-06 2011-03-22 The Furukawa Electric Co., Ltd. Flat speaker
JP4128581B2 (ja) * 2005-09-14 2008-07-30 三菱電機エンジニアリング株式会社 音響装置及び通話装置
JP2007201974A (ja) * 2006-01-30 2007-08-09 Km Andei Kk 環状回路の平面スピーカ
US9521597B2 (en) 2006-03-13 2016-12-13 Telefonaktiebolaget Lm Ericsson (Publ) System and method of supporting softer handover in a cell using adaptive antenna in enabling narrow beam operation
EP2090379A4 (en) 2006-11-10 2013-11-06 Sergey Vladimirovich Shishov METHOD FOR CONVERTING ELECTRICAL SIGNALS TO ACOUSTIC VIBRATIONS AND ELECTRICAL MULTI-FUNCTIONAL GAS-KINETIC CONVERTERS
CN101204700B (zh) * 2006-12-19 2012-08-08 重庆融海超声医学工程研究中心有限公司 电磁式超声换能器及其阵列
JP5084445B2 (ja) * 2007-10-26 2012-11-28 三菱電機エンジニアリング株式会社 電磁変換器
RU2456764C2 (ru) * 2008-01-04 2012-07-20 Эйрбас Оперэйшнз Гмбх Осциллятор для плоского громкоговорителя, плоский громкоговоритель и транспортное средство, оснащенное таким громкоговорителем
WO2009086925A1 (de) 2008-01-04 2009-07-16 Airbus Operations Gmbh Schwingerreger für einen flachlautsprecher, flachlautsprecher und fahrzeug
JP5255949B2 (ja) * 2008-08-11 2013-08-07 Ｔｏａ株式会社 スピーカ装置
WO2010067531A1 (ja) * 2008-12-08 2010-06-17 スミダコーポレーション株式会社 平面型音響変換装置およびその駆動方法
WO2010073837A1 (ja) * 2008-12-25 2010-07-01 三洋電機株式会社 スピーカユニットおよび携帯情報端末
DE102010045536B4 (de) * 2010-09-15 2012-06-21 Trw Automotive Electronics & Components Gmbh Elektrodynamischer Aktor
JP5462825B2 (ja) * 2011-03-25 2014-04-02 三菱電機インフォメーションシステムズ株式会社 表示装置及び表示プログラム
US20120280579A1 (en) * 2011-05-06 2012-11-08 Bose Corporation Linear moving magnet motor cogging force ripple reducing
US8942408B1 (en) * 2011-07-22 2015-01-27 James Joseph Croft, III Magnetically one-side driven planar transducer with improved electro-magnetic circuit
CN107370249B (zh) 2012-03-14 2020-06-09 索尼公司 电力发送装置以及非接触电力提供系统
JP5967989B2 (ja) * 2012-03-14 2016-08-10 ソニー株式会社 検知装置、受電装置、送電装置及び非接触給電システム
US8948441B2 (en) * 2012-03-14 2015-02-03 Harman International Industries, Inc. Planar speaker system
US8983112B2 (en) * 2012-03-14 2015-03-17 Harman International Industries, Incorporated Planar speaker system
US9197965B2 (en) 2013-03-15 2015-11-24 James J. Croft, III Planar-magnetic transducer with improved electro-magnetic circuit
GB2515518B (en) * 2013-06-26 2015-11-04 Sontia Logic Ltd Acoustic Transducer
JP6364900B2 (ja) * 2013-09-12 2018-08-01 株式会社リコー エネルギー変換装置及びスピーカー構造
JP6522940B2 (ja) * 2014-12-25 2019-05-29 株式会社オーディオテクニカ 可動コイル型ステレオピックアップカートリッジ
US10560778B2 (en) * 2015-09-29 2020-02-11 Coleridge Design Associates Llc System and method for a loudspeaker with a diaphragm
CN105491477A (zh) * 2015-12-24 2016-04-13 苏州博那德音响科技有限公司 电动车用平面音响及其除泥装置
US10599183B2 (en) * 2016-06-30 2020-03-24 Intel Corporation Magnetic shearing solution allowing integrated folding and seamless design for foldable/bendable display form factor devices
KR102616362B1 (ko) * 2016-10-04 2023-12-20 프레드네시 모하레 사운드를 생성하기 위한 조립체
KR102691540B1 (ko) * 2016-11-04 2024-08-05 삼성전자주식회사 평면형 마그넷 스피커
DE102016222098A1 (de) 2016-11-10 2018-05-17 Airbus Operations Gmbh Lautsprecheranordnung für eine Passagierkabine eines Transportmittels
CN206963055U (zh) * 2017-06-20 2018-02-02 瑞声科技(新加坡)有限公司 振膜、发声器件和电子设备
KR102312125B1 (ko) * 2017-07-03 2021-10-12 엘지디스플레이 주식회사 표시장치
KR102356795B1 (ko) * 2017-10-31 2022-01-27 엘지디스플레이 주식회사 표시장치
CN107995569B (zh) * 2017-12-22 2024-06-07 厦门东声电子有限公司 一种多磁式扬声器驱动结构及多磁式扬声器
KR102637687B1 (ko) * 2018-11-30 2024-02-20 삼성디스플레이 주식회사 표시장치
NL2023714B1 (en) * 2019-08-27 2021-04-13 If Adamas B V Speaker-element and speaker comprising such a speaker-element
RU199764U1 (ru) * 2020-06-09 2020-09-21 Сергей Юрьевич Глазырин Матричный излучатель
KR102599195B1 (ko) 2021-07-22 2023-11-07 김미숙 헤어 잔머리 정리용 기구
US20250048035A1 (en) * 2023-08-03 2025-02-06 Apple Inc. Multi-layer board actuator having a planar magnet and voice coil

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164686A (en) * 1959-09-21 1965-01-05 Tibbetts Industries Electrodynamic transducer
NL274947A (id) * 1961-02-20
DE2461278B2 (de) * 1974-12-23 1976-12-16 Foster Electric Co., Ltd., Tokio Elektroakustischer wandler
JPS5548633Y2 (id) * 1975-10-30 1980-11-13
JPS5451518A (en) * 1977-09-29 1979-04-23 Citizen Watch Co Ltd Thin type sounding body
US4242541A (en) * 1977-12-22 1980-12-30 Olympus Optical Co., Ltd. Composite type acoustic transducer
JPS587757Y2 (ja) * 1978-02-25 1983-02-10 澤藤 正 平面駆動型電気−音響相互変換器
US4210786A (en) * 1979-01-24 1980-07-01 Magnepan, Incorporated Magnetic field structure for planar speaker
JPS55148293U (id) * 1979-04-10 1980-10-24
JPS5685490U (id) * 1979-12-06 1981-07-09
JPS5710185U (id) * 1980-06-17 1982-01-19
US4384173A (en) * 1980-08-01 1983-05-17 Granus Corporation Electromagnetic planar diaphragm transducer
JPS5880999A (ja) * 1981-11-09 1983-05-16 Matsushita Electric Ind Co Ltd スピ−カ
EP0113732A4 (en) * 1982-07-19 1986-02-13 Anthony Bernard Clarke ELECTROMAGNETIC-ACOUSTIC TRANSDUCER.
JPS5956898U (ja) * 1982-09-30 1984-04-13 日本ビクター株式会社 平面スピ−カ
JPS61111292U (id) * 1984-12-25 1986-07-14
JPH0779519B2 (ja) * 1986-12-16 1995-08-23 フオスタ−電機株式会社 全面駆動型スピ−カの振動板及びその製造方法
US5003610A (en) * 1988-04-14 1991-03-26 Fostex Corporation Whole surface driven speaker
US5430805A (en) * 1990-12-27 1995-07-04 Chain Reactions, Inc. Planar electromagnetic transducer
JPH0591591A (ja) * 1991-09-27 1993-04-09 Sony Corp 電気音響変換器
RU2047282C1 (ru) * 1992-12-23 1995-10-27 Виктор Васильевич Крячко Электроакустический преобразователь
KR100352859B1 (ko) * 1997-07-09 2002-09-16 에프피에스 인코포레이티드 평면형 음향변환장치
US6097830A (en) * 1997-11-17 2000-08-01 Sonigistix Corporation Transducer diaphragm with thermal strain relief
JP2000152378A (ja) * 1998-11-10 2000-05-30 Sonic Window Kk 平面型音響変換装置

Also Published As

Publication number Publication date
EP0996311A1 (en) 2000-04-26
CN1262857A (zh) 2000-08-09
BR9815503A (pt) 2000-11-14
RU2179788C2 (ru) 2002-02-20
EP0996311B1 (en) 2007-03-21
TW413994B (en) 2000-12-01
EP0996311A4 (en) 2006-03-29
KR20010014345A (ko) 2001-02-26
CN1159949C (zh) 2004-07-28
KR100352859B1 (ko) 2002-09-16
MY123921A (en) 2006-06-30
JP3159714B2 (ja) 2001-04-23
WO1999003304A1 (en) 1999-01-21
US6480614B1 (en) 2002-11-12

Similar Documents

Publication Publication Date Title
ID23968A (id) Peralatan pengubah akustik datar
ID20143A (id) Peralatan akustik
ATE214535T1 (de) Lautsprecher
ID20762A (id) Peralatan pengeras suara
DE69525908D1 (de) Ton-/Videosynchronisator
DE69708409D1 (de) Messwertgeber
DE69738387D1 (de) Lautsprecher
DK0802700T3 (da) Elektroakustisk transducer
DE69811246D1 (de) Elektrowärmegeräte
DE69737589D1 (de) Akustisches system
FR2767014B1 (fr) Transducteur electroacoustique
DE59809001D1 (de) Ultraschallsensor
DE69831855D1 (de) Lautsprecher
DE69840513D1 (de) Beschallungsanlage
DE59814039D1 (de) Lautsprecher
DE69727735D1 (de) Lautsprecher
ATA160896A (de) Akustikelement
DE69839907D1 (de) Lautsprecher
KR970060122U (ko) 스피커
KR980006003U (ko) 스피커
FI964718A0 (fi) Akustiskt element
FI964717A0 (fi) Akustiskt element
MA24295A1 (fr) Tele-sonnette
ITTR970008V0 (it) Telecomando sonoro
KR980006005U (ko) 스피커 유니트