EP1763973A1 - Audiovisuelle anordnung - Google Patents

Audiovisuelle anordnung

Info

Publication number
EP1763973A1
EP1763973A1 EP05772957A EP05772957A EP1763973A1 EP 1763973 A1 EP1763973 A1 EP 1763973A1 EP 05772957 A EP05772957 A EP 05772957A EP 05772957 A EP05772957 A EP 05772957A EP 1763973 A1 EP1763973 A1 EP 1763973A1
Authority
EP
European Patent Office
Prior art keywords
sound
emitting element
arrangement
light
audiovisual
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.)
Withdrawn
Application number
EP05772957A
Other languages
German (de)
English (en)
French (fr)
Inventor
Robert Bösnecker
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP1763973A1 publication Critical patent/EP1763973A1/de
Withdrawn legal-status Critical Current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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/01—Acoustic transducers using travelling bending waves to generate or detect sound
EP05772957A 2004-07-02 2005-06-29 Audiovisuelle anordnung Withdrawn EP1763973A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004032223A DE102004032223A1 (de) 2004-07-02 2004-07-02 Audiovisuelle Anordnung
PCT/EP2005/053069 WO2006003166A1 (de) 2004-07-02 2005-06-29 Audiovisuelle anordnung

Publications (1)

Publication Number Publication Date
EP1763973A1 true EP1763973A1 (de) 2007-03-21

Family

ID=35229937

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05772957A Withdrawn EP1763973A1 (de) 2004-07-02 2005-06-29 Audiovisuelle anordnung

Country Status (6)

Country Link
US (1) US20070258604A1 (ja)
EP (1) EP1763973A1 (ja)
JP (1) JP2008504766A (ja)
CN (1) CN101010982A (ja)
DE (1) DE102004032223A1 (ja)
WO (1) WO2006003166A1 (ja)

Families Citing this family (24)

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CN101189676B (zh) 2005-06-02 2010-06-16 皇家飞利浦电子股份有限公司 用于控制光盘的旋转速度的设备和方法
CN101248701A (zh) * 2005-08-22 2008-08-20 皇家飞利浦电子股份有限公司 声光发射器件
DE102006003830B4 (de) * 2006-01-26 2013-07-25 Siemens Aktiengesellschaft Umgebungsbeleuchtungseinrichtung
JP2007300578A (ja) * 2006-05-08 2007-11-15 Goto Denshi Kk ディスプレイ装置および電子機器
DE102006039453A1 (de) * 2006-08-23 2008-03-13 Puren Gmbh Flächenlautsprechervorrichtung
KR100766520B1 (ko) * 2006-09-22 2007-10-15 박승민 영상 스크린기능을 갖춘 스피커 장치
JP5090893B2 (ja) * 2007-12-25 2012-12-05 パナソニック株式会社 表示装置設置用パネル
DE102008012856A1 (de) * 2008-03-06 2009-09-17 Siemens Aktiengesellschaft Akustische Anregereinheit
US8934228B2 (en) 2011-03-21 2015-01-13 Apple Inc. Display-based speaker structures for electronic devices
US8816977B2 (en) 2011-03-21 2014-08-26 Apple Inc. Electronic devices with flexible displays
US9178970B2 (en) 2011-03-21 2015-11-03 Apple Inc. Electronic devices with convex displays
US9866660B2 (en) 2011-03-21 2018-01-09 Apple Inc. Electronic devices with concave displays
US9400576B2 (en) 2011-07-19 2016-07-26 Apple Inc. Touch sensor arrangements for organic light-emitting diode displays
US8929085B2 (en) 2011-09-30 2015-01-06 Apple Inc. Flexible electronic devices
US8879766B1 (en) * 2011-10-03 2014-11-04 Wei Zhang Flat panel displaying and sounding system integrating flat panel display with flat panel sounding unit array
BE1019938A3 (nl) * 2012-03-09 2013-02-05 Tait Technologies Bvba Systeem voor videoweergave.
GB2513089B (en) 2013-01-07 2019-12-11 Nokia Technologies Oy A speaker apparatus for a mobile device
CN105812989A (zh) * 2014-12-31 2016-07-27 鸿富锦精密工业（深圳）有限公司 扬声器
DE102016205572A1 (de) * 2016-04-05 2017-10-05 Osram Gmbh Akustischer sensor
DE202016103453U1 (de) * 2016-06-29 2017-10-06 Emdedesign Gmbh Leuchte umfassend ein flexibles OLED-Leuchtmittel
WO2018123288A1 (ja) * 2016-12-27 2018-07-05 ソニー株式会社 表示装置
KR102370839B1 (ko) 2017-05-11 2022-03-04 엘지디스플레이 주식회사 표시장치
DE102020112725A1 (de) 2020-05-11 2021-11-11 Technische Universität Dresden Flexible display-vorrichtung, verfahren zum stabilisieren mindestens einer geometrischen konfiguration einer flexiblen display-vorrichtung, rollbare projektionswand, und verfahren zum stabilisieren einer ausgerollten konfiguration einer rollbaren projektionswand
AT525365B1 (de) 2022-05-25 2023-03-15 Cale3D Prime Gmbh Elektroakustischer Wandler

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Publication number Priority date Publication date Assignee Title
CN1194086A (zh) * 1995-09-02 1998-09-23 新型转换器有限公司 个人计算机
AU702865B2 (en) * 1995-09-02 1999-03-11 New Transducers Limited Display screens incorporating loudspeakers
RO119049B1 (ro) * 1995-09-02 2004-02-27 Verityágroupáplc Unitate de afişare
JP3602658B2 (ja) * 1996-08-01 2004-12-15 松下電器産業株式会社 スピーカの歪み除去装置を有する装置
JP3786321B2 (ja) * 1997-10-14 2006-06-14 ソニー株式会社 コードレススピーカシステム、音声信号送信装置、音声信号受信装置、およびスピーカボックス
EP2178307B1 (en) * 1998-01-16 2013-11-27 Sony Corporation Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein
YU36800A (sh) * 1998-01-20 2002-03-18 New Transducers Limited Aktivni akustični uređaj sa membranama
TR200100136T2 (tr) * 1998-07-03 2001-06-21 New Transducers Limited Panel biçiminde rezonant hoparlör
DE19917584A1 (de) * 1999-04-19 2000-10-26 Siemens Ag Flächenlautsprecher und Verfahren zu dessen Betrieb
JP2001061194A (ja) * 1999-08-23 2001-03-06 Authentic Ltd パネル型スピーカ
JP4381548B2 (ja) * 1999-10-18 2009-12-09 株式会社オーセンティック パネル型スピーカ
GB2360901A (en) * 2000-03-29 2001-10-03 Nokia Mobile Phones Ltd A loudspeaker which uses an electronic display as a diaphragm
AU2001282620A1 (en) * 2000-09-04 2002-03-22 Applied Electronics Laboratories, Inc. Display window having voice input/output function
JP2002196702A (ja) * 2000-12-25 2002-07-12 Sony Corp 画像表示装置
US6791519B2 (en) * 2001-04-04 2004-09-14 Koninklijke Philips Electronics N.V. Sound and vision system
DE10154915B4 (de) * 2001-11-08 2005-02-03 Harman/Becker Automotive Systems Gmbh (Harman Division) Flachlautsprecheranordnung
JP3929465B2 (ja) * 2002-09-03 2007-06-13 シャープ株式会社 音声出力機能等を有する液晶表示装置およびそれを備えた電子機器
JP4712294B2 (ja) * 2002-11-08 2011-06-29 株式会社半導体エネルギー研究所 表示装置
US20040240687A1 (en) * 2003-05-30 2004-12-02 Graetz Michael L. Flat panel speaker
WO2005004535A1 (ja) * 2003-07-02 2005-01-13 Citizen Electronics Co., Ltd. パネル型スピーカ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006003166A1 *

Also Published As

Publication number Publication date
WO2006003166A1 (de) 2006-01-12
US20070258604A1 (en) 2007-11-08
JP2008504766A (ja) 2008-02-14
DE102004032223A1 (de) 2006-01-19
CN101010982A (zh) 2007-08-01

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