TW457826B - Window loudspeaker combination, vehicle and building or other structure comprising same - Google Patents

Window loudspeaker combination, vehicle and building or other structure comprising same Download PDF

Info

Publication number
TW457826B
TW457826B TW88121799A TW88121799A TW457826B TW 457826 B TW457826 B TW 457826B TW 88121799 A TW88121799 A TW 88121799A TW 88121799 A TW88121799 A TW 88121799A TW 457826 B TW457826 B TW 457826B
Authority
TW
Taiwan
Prior art keywords
window
patent application
vibration exciter
scope
speaker
Prior art date
Application number
TW88121799A
Other languages
English (en)
Chinese (zh)
Inventor
Henry Azima
Original Assignee
New Transducers Ltd
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 New Transducers Ltd filed Critical New Transducers Ltd
Application granted granted Critical
Publication of TW457826B publication Critical patent/TW457826B/zh

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)
TW88121799A 1998-12-09 1999-12-13 Window loudspeaker combination, vehicle and building or other structure comprising same TW457826B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9827040.8A GB9827040D0 (en) 1998-12-09 1998-12-09 Loudspeaker
GB9900674 1999-01-14

Publications (1)

Publication Number Publication Date
TW457826B true TW457826B (en) 2001-10-01

Family

ID=26314809

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88121799A TW457826B (en) 1998-12-09 1999-12-13 Window loudspeaker combination, vehicle and building or other structure comprising same

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)

Families Citing this family (14)

* 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
JP2007116422A (ja) * 2005-10-20 2007-05-10 Sony Corp 音声出力装置および方法
DE102007030811A1 (de) * 2007-04-26 2008-11-06 Airbus Deutschland Gmbh Flachlautsprecher
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

Also Published As

Publication number Publication date
CN1329809A (zh) 2002-01-02
WO2000035242A2 (en) 2000-06-15
EP1138175A2 (de) 2001-10-04
AU1576000A (en) 2000-06-26
JP2002532993A (ja) 2002-10-02
WO2000035242A3 (en) 2000-08-31

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees