IL135677A0 - Resonant mode panel-loudspeakers - Google Patents

Resonant mode panel-loudspeakers

Info

Publication number
IL135677A0
IL135677A0 IL13567798A IL13567798A IL135677A0 IL 135677 A0 IL135677 A0 IL 135677A0 IL 13567798 A IL13567798 A IL 13567798A IL 13567798 A IL13567798 A IL 13567798A IL 135677 A0 IL135677 A0 IL 135677A0
Authority
IL
Israel
Prior art keywords
panel
region
average velocity
low average
loudspeakers
Prior art date
Application number
IL13567798A
Other languages
English (en)
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
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Publication of IL135677A0 publication Critical patent/IL135677A0/xx

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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
IL13567798A 1997-10-21 1998-10-16 Resonant mode panel-loudspeakers IL135677A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9722079.2A GB9722079D0 (en) 1997-10-21 1997-10-21 Loudspeaker suspension
PCT/GB1998/003131 WO1999021397A1 (en) 1997-10-21 1998-10-16 Resonant mode panel-loudspeakers

Publications (1)

Publication Number Publication Date
IL135677A0 true IL135677A0 (en) 2001-05-20

Family

ID=10820766

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13567798A IL135677A0 (en) 1997-10-21 1998-10-16 Resonant mode panel-loudspeakers

Country Status (14)

Country Link
EP (1) EP1036484B1 (ja)
JP (1) JP2001521353A (ja)
KR (1) KR20010031264A (ja)
CN (1) CN1271508A (ja)
AT (1) ATE266301T1 (ja)
AU (1) AU9548498A (ja)
BR (1) BR9812949A (ja)
CA (1) CA2303789A1 (ja)
DE (1) DE69823695D1 (ja)
GB (1) GB9722079D0 (ja)
HK (1) HK1027251A1 (ja)
IL (1) IL135677A0 (ja)
TW (1) TW410526B (ja)
WO (1) WO1999021397A1 (ja)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0025125D0 (en) * 2000-10-13 2000-11-29 New Transducers Ltd Loudspeaker driver
US7548854B2 (en) 2002-01-31 2009-06-16 Awi Licensing Company Architectural sound enhancement with pre-filtered masking sound
US6983819B2 (en) 2002-04-02 2006-01-10 Awi Licensing Company Entertainment sound panels
US11431312B2 (en) 2004-08-10 2022-08-30 Bongiovi Acoustics Llc System and method for digital signal processing
US10158337B2 (en) 2004-08-10 2018-12-18 Bongiovi Acoustics Llc System and method for digital signal processing
US10848118B2 (en) 2004-08-10 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
US8284955B2 (en) 2006-02-07 2012-10-09 Bongiovi Acoustics Llc System and method for digital signal processing
JP4565991B2 (ja) * 2004-12-24 2010-10-20 富士通テン株式会社 車両の内装板を振動板としたスピーカ装置及び内装板
US9615189B2 (en) 2014-08-08 2017-04-04 Bongiovi Acoustics Llc Artificial ear apparatus and associated methods for generating a head related audio transfer function
US10848867B2 (en) 2006-02-07 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
US10701505B2 (en) 2006-02-07 2020-06-30 Bongiovi Acoustics Llc. System, method, and apparatus for generating and digitally processing a head related audio transfer function
US10069471B2 (en) 2006-02-07 2018-09-04 Bongiovi Acoustics Llc System and method for digital signal processing
US11202161B2 (en) 2006-02-07 2021-12-14 Bongiovi Acoustics Llc System, method, and apparatus for generating and digitally processing a head related audio transfer function
JP4946272B2 (ja) * 2006-08-30 2012-06-06 日本電気株式会社 電気音響変換器および該電気音響変換器を搭載するソーナー用送信器
JP4967725B2 (ja) * 2007-03-12 2012-07-04 ヤマハ株式会社 アレイスピーカ及びスピーカ装置
WO2010137988A1 (en) * 2009-05-29 2010-12-02 Leiv Eiriksson Nyskapning As Loudspeaker arrangement
US9264004B2 (en) 2013-06-12 2016-02-16 Bongiovi Acoustics Llc System and method for narrow bandwidth digital signal processing
US9883318B2 (en) 2013-06-12 2018-01-30 Bongiovi Acoustics Llc System and method for stereo field enhancement in two-channel audio systems
US9906858B2 (en) 2013-10-22 2018-02-27 Bongiovi Acoustics Llc System and method for digital signal processing
US10639000B2 (en) 2014-04-16 2020-05-05 Bongiovi Acoustics Llc Device for wide-band auscultation
US10820883B2 (en) 2014-04-16 2020-11-03 Bongiovi Acoustics Llc Noise reduction assembly for auscultation of a body
US9615813B2 (en) 2014-04-16 2017-04-11 Bongiovi Acoustics Llc. Device for wide-band auscultation
US9564146B2 (en) 2014-08-01 2017-02-07 Bongiovi Acoustics Llc System and method for digital signal processing in deep diving environment
US9638672B2 (en) 2015-03-06 2017-05-02 Bongiovi Acoustics Llc System and method for acquiring acoustic information from a resonating body
DE102015105330A1 (de) * 2015-04-08 2016-10-13 Ujet Vehicles S.À.R.L. Batteriebaugruppe und Motorroller mit einer Batteriebaugruppe
JP2018537910A (ja) 2015-11-16 2018-12-20 ボンジョビ アコースティックス リミテッド ライアビリティー カンパニー 表面音響変換器
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
JP2021521700A (ja) 2018-04-11 2021-08-26 ボンジョビ アコースティックス リミテッド ライアビリティー カンパニー オーディオ強化聴力保護システム
WO2020028833A1 (en) 2018-08-02 2020-02-06 Bongiovi Acoustics Llc System, method, and apparatus for generating and digitally processing a head related audio transfer function
KR102215716B1 (ko) * 2019-10-21 2021-02-18 삼원액트 주식회사 음향재생기능을 갖는 패널

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA51671C2 (uk) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій
EA002108B1 (ru) * 1995-09-02 2001-12-24 Нью Трэнсдьюсерз Лимитед Громкоговоритель, содержащий панелеобразный звукоизлучающий элемент

Also Published As

Publication number Publication date
ATE266301T1 (de) 2004-05-15
AU9548498A (en) 1999-05-10
GB9722079D0 (en) 1997-12-17
KR20010031264A (ko) 2001-04-16
CN1271508A (zh) 2000-10-25
TW410526B (en) 2000-11-01
EP1036484A1 (en) 2000-09-20
BR9812949A (pt) 2000-08-08
HK1027251A1 (en) 2001-01-05
DE69823695D1 (de) 2004-06-09
CA2303789A1 (en) 1999-04-29
JP2001521353A (ja) 2001-11-06
WO1999021397A1 (en) 1999-04-29
EP1036484B1 (en) 2004-05-06

Similar Documents

Publication Publication Date Title
HK1027251A1 (en) Resonant mode panel-loudspeakers
MX9801518A (es) Vehiculo para pasajeros que incorporan altavoces que comprenden elementos acusticos radiantes en forma de panel.
DK0847663T3 (da) Befordringsmiddel med højttalere, som omfatter akustiske udstrålingselementer af panel-form
CA2266362C (en) Vehicular loudspeaker system
ES2132953T3 (es) Altavoces con forma de panel.
USD404741S (en) Control panel for an automotive audio system and climate control
WO1991001544A3 (en) Vehicular sound reproducing
EP0873040A3 (en) Acoustic noise reducing
PL325272A1 (en) Loudspeaker with an acoustic plate-type radiator
HK1023318A1 (en) Vehicle components incorporating acoustic radiator panel-form loudspeakers
WO1997009840A3 (en) Loudspeakers comprising panel-form acoustic radiating elements
IL132587A0 (en) Vibration transducers for resonant panel-form loudspeaker and loudspeaker with the same
WO1997009856A3 (en) A portable compact disc player
AU3826295A (en) Jet engine fan noise reduction system utilizing electro pneumatic transducers
HK1008596A1 (en) Greetings card or the like with loudspeaker
DK0847668T3 (da) Højttalere med panelformede akustisk udstrålende elementer
AU6219101A (en) Sound absorber, especially for motor vehicles, and a method for producing a sound absorber
WO2001074115A3 (en) Planar loudspeaker for cabin-like environment
EP1487236B1 (en) Sound system with equalization for a convertible automobile
WO2004091038A3 (en) Antenna
JP2006502038A5 (ja)
JPH0625110Y2 (ja) 車載スピーカシステム
WO2001084882A3 (fr) Procede de diffusion audio stereophonique frequence ameliore dans un vehicule, et vehicule ainsi equipe
JPH0586708U (ja) 車載用音響機器のパネル枠構造
KR970053912U (ko) 승용, 승합 및 특수차량에 대한 소리공명 통한 확성과 자연통풍장치