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
ID23968A (id) * 1997-07-09 2000-06-14 Sonic Window Kabushiki Kaisha Peralatan pengubah akustik datar
FI982007A7 (fi) * 1998-09-17 2000-03-18 Anturilaakso Oy Menetelmä kaiuttimen äänikentän hallintaan
WO2000048425A2 (en) * 1999-02-15 2000-08-17 New Transducers Limited Bending wave panel-form loudspeaker
US7174024B1 (en) 1999-06-11 2007-02-06 Fps, Inc. Flat acoustic conversion device
TW511391B (en) * 2000-01-24 2002-11-21 New Transducers Ltd Transducer
US6865277B2 (en) * 2000-01-27 2005-03-08 New Transducers Limited Passenger vehicle
US7151837B2 (en) * 2000-01-27 2006-12-19 New Transducers Limited Loudspeaker
AU2001259387A1 (en) 2000-05-03 2001-11-12 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
KR100980351B1 (ko) * 2002-05-02 2010-09-06 하만인터내셔날인더스트리스인코포레이티드 일렉트로-다이나믹 평면형 스피커
US7146017B2 (en) 2002-05-02 2006-12-05 Harman International Industries, Incorporated Electrical connectors for electro-dynamic loudspeakers
WO2004017676A1 (en) * 2002-08-14 2004-02-26 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
US7460074B2 (en) * 2003-06-20 2008-12-02 Sony Ericsson Mobile Communications Ab Communication terminals having integrated antenna and speaker assemblies
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
US7503616B2 (en) * 2004-02-27 2009-03-17 Daimler Ag Motor vehicle having a microphone
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
WO2007106000A1 (en) 2006-03-13 2007-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Narrow beam handover
US8085957B2 (en) 2006-11-10 2011-12-27 Sergey Vladimirovich Shishov Method for converting electric signals into acoustic oscillations and an electric gas-kinetic transducer
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
WO2009086925A1 (de) 2008-01-04 2009-07-16 Airbus Operations Gmbh Schwingerreger für einen flachlautsprecher, flachlautsprecher und fahrzeug
RU2456764C2 (ru) * 2008-01-04 2012-07-20 Эйрбас Оперэйшнз Гмбх Осциллятор для плоского громкоговорителя, плоский громкоговоритель и транспортное средство, оснащенное таким громкоговорителем
JP5255949B2 (ja) * 2008-08-11 2013-08-07 Ｔｏａ株式会社 スピーカ装置
JP5181034B2 (ja) * 2008-12-08 2013-04-10 スミダコーポレーション株式会社 平面型音響変換装置
CN102246540B (zh) * 2008-12-25 2014-08-06 三洋电机株式会社 扬声器单元及便携式信息终端
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
US8983112B2 (en) * 2012-03-14 2015-03-17 Harman International Industries, Incorporated Planar speaker system
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
US8948441B2 (en) * 2012-03-14 2015-02-03 Harman International Industries, Inc. Planar speaker system
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
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
AU2017339274B2 (en) * 2016-10-04 2022-08-04 Pradnesh MOHARE Assemblies for generation of sound
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
WO1984000460A1 (en) * 1982-07-19 1984-02-02 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
ID23968A (id) * 1997-07-09 2000-06-14 Sonic Window Kabushiki Kaisha Peralatan pengubah akustik datar
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
BR9815503A (pt) 2000-11-14
EP0996311A1 (en) 2000-04-26
JP3159714B2 (ja) 2001-04-23
KR100352859B1 (ko) 2002-09-16
EP0996311B1 (en) 2007-03-21
TW413994B (en) 2000-12-01
EP0996311A4 (en) 2006-03-29
KR20010014345A (ko) 2001-02-26
RU2179788C2 (ru) 2002-02-20
WO1999003304A1 (en) 1999-01-21
MY123921A (en) 2006-06-30
CN1262857A (zh) 2000-08-09
US6480614B1 (en) 2002-11-12
CN1159949C (zh) 2004-07-28

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