YU66400A - Metod i uređaj za postavljanje pretvarača savojnog talasa - Google Patents

Metod i uređaj za postavljanje pretvarača savojnog talasa

Info

Publication number
YU66400A
YU66400A YU66400A YU66400A YU66400A YU 66400 A YU66400 A YU 66400A YU 66400 A YU66400 A YU 66400A YU 66400 A YU66400 A YU 66400A YU 66400 A YU66400 A YU 66400A
Authority
YU
Yugoslavia
Prior art keywords
bending wave
transducer means
action
wave action
wave transducer
Prior art date
Application number
YU66400A
Other languages
English (en)
Inventor
Henry Azima
Nicholas Patrick Roland Hill
Neil Harris
Martin Colloms
Bijan Djahansouzi
Original Assignee
New Transducers Limited
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 GBGB9808962.6A external-priority patent/GB9808962D0/en
Priority claimed from GBGB9811959.7A external-priority patent/GB9811959D0/en
Application filed by New Transducers Limited filed Critical New Transducers Limited
Publication of YU66400A publication Critical patent/YU66400A/sh

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
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • 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
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Metod i uedjaj za odredjivanje povoljnog (povoljnih) polozaja za postavljanje pretvaraca savojnog talasa operativno povezanog sa clanom (clanovima) svoje akusticno dejstvo zasnivaju na delovanju savojnog talasa u rezonantnom modu u ovakvom clanu (clanovima). Metod sadrzi opitno pobudjivanje akusticki relevantnog delovanja savojnog talasa u navedenom clanu i sistematsku procenu merljivog efekta (efekata) koji se odnosi na takvo pobudjeno delovanje savojnog talasa, ciji se efekti menjaju zavisno od polozaja pretvaraca savojnog talasa u povrsini navedenog clana na koji se odnosi. Opitno pobudjivanje se ostvaruje koriscenjem akusticne energije tako da pobudi navedeno akusticki relevantno delovanje savojnog talasa na navedenom clanu, na koji se odnosi, sa pretvaracem savojnog talasa koji je selektivno operativan i lokalno povezan u povrsini navedenog clana, da ima odziv na njegovo delovanje savojnog talasa i navedeni merljivi efekat (efekte) signala od navedenog pretvaraca, ili savojnog talasa pretvaraca koji je selektivno operativan i lokalno povezan u povrsini navedenog clana na koji se odnosi, tako da pobudjuje navedeno akusticki relevantno delovanje savojnog talasa.
YU66400A 1998-04-28 1999-04-26 Metod i uređaj za postavljanje pretvarača savojnog talasa YU66400A (sh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9808962.6A GB9808962D0 (en) 1998-04-28 1998-04-28 Acoustic devices
GBGB9811959.7A GB9811959D0 (en) 1998-06-04 1998-06-04 Acoustic devices

Publications (1)

Publication Number Publication Date
YU66400A true YU66400A (sh) 2002-09-19

Family

ID=26313542

Family Applications (1)

Application Number Title Priority Date Filing Date
YU66400A YU66400A (sh) 1998-04-28 1999-04-26 Metod i uređaj za postavljanje pretvarača savojnog talasa

Country Status (23)

Country Link
EP (1) EP1075775A1 (sh)
JP (1) JP2002513262A (sh)
KR (1) KR20010043083A (sh)
CN (1) CN1298621A (sh)
AR (1) AR019105A1 (sh)
AU (1) AU769204B2 (sh)
BG (1) BG104864A (sh)
BR (1) BR9910082A (sh)
CA (1) CA2330303A1 (sh)
CO (1) CO4890894A1 (sh)
EA (1) EA200001113A1 (sh)
HU (1) HUP0103317A2 (sh)
ID (1) ID26889A (sh)
IL (1) IL139039A0 (sh)
MX (1) MXPA00010479A (sh)
NO (1) NO20005392L (sh)
NZ (1) NZ507081A (sh)
PL (1) PL343767A1 (sh)
SK (1) SK16182000A3 (sh)
TR (1) TR200003154T2 (sh)
TW (1) TW468356B (sh)
WO (1) WO1999056497A1 (sh)
YU (1) YU66400A (sh)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388274A2 (en) * 2001-05-11 2004-02-11 New Transducers Limited Acoustic member for a loudspeaker comprising a component having a selected frequency dependence and method of making same
US7062051B2 (en) 2001-08-17 2006-06-13 New Transducers Limited Acoustic device
US10158337B2 (en) 2004-08-10 2018-12-18 Bongiovi Acoustics Llc System and method for digital signal processing
US11431312B2 (en) 2004-08-10 2022-08-30 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
US10848118B2 (en) 2004-08-10 2020-11-24 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
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
US10848867B2 (en) 2006-02-07 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
US10069471B2 (en) 2006-02-07 2018-09-04 Bongiovi Acoustics Llc System and method for digital signal processing
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
US8620003B2 (en) * 2008-01-07 2013-12-31 Robert Katz Embedded audio system in distributed acoustic sources
US9883318B2 (en) 2013-06-12 2018-01-30 Bongiovi Acoustics Llc System and method for stereo field enhancement in two-channel audio systems
US9264004B2 (en) 2013-06-12 2016-02-16 Bongiovi Acoustics Llc System and method for narrow bandwidth digital signal processing
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
JP6511353B2 (ja) * 2015-07-07 2019-05-15 クラリオン株式会社 報知装置および報知方法
US9906867B2 (en) 2015-11-16 2018-02-27 Bongiovi Acoustics Llc Surface acoustic transducer
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
CN112236812A (zh) 2018-04-11 2021-01-15 邦吉欧维声学有限公司 音频增强听力保护系统
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
CN117928680B (zh) * 2024-03-21 2024-06-07 青岛清万水技术有限公司 换能器自动定位方法、系统、电子设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247925A (en) * 1962-03-08 1966-04-26 Lord Corp Loudspeaker
DE1132593B (de) * 1965-04-05 1962-07-05 Bolt Beranek & Newman Akustisch wirksame Platte, insbesondere zur Ankopplung an einen elektroakustischen Wandler
JPS58182998A (ja) * 1982-04-20 1983-10-26 Pioneer Electronic Corp Ｍｆｂ型スピ−カ
DK0541646T3 (da) * 1990-08-04 1995-03-20 Secr Defence Brit Panelformet højttaler
UA51671C2 (uk) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій
DE69921295T8 (de) * 1998-01-20 2006-07-06 New Transducers Ltd., Huntingdon Aktive akustische Vorrichtungen mit plattenförmigen Elementen

Also Published As

Publication number Publication date
EA200001113A1 (ru) 2001-08-27
MXPA00010479A (es) 2002-06-04
AU3613099A (en) 1999-11-16
EP1075775A1 (en) 2001-02-14
BR9910082A (pt) 2000-12-26
BG104864A (en) 2001-04-30
ID26889A (id) 2001-02-15
NO20005392D0 (no) 2000-10-26
NO20005392L (no) 2000-12-27
CN1298621A (zh) 2001-06-06
SK16182000A3 (sk) 2001-06-11
AR019105A1 (es) 2001-12-26
HUP0103317A2 (hu) 2002-01-28
CO4890894A1 (es) 2000-02-28
KR20010043083A (ko) 2001-05-25
JP2002513262A (ja) 2002-05-08
AU769204B2 (en) 2004-01-22
WO1999056497A1 (en) 1999-11-04
NZ507081A (en) 2003-01-31
IL139039A0 (en) 2001-11-25
CA2330303A1 (en) 1999-11-04
PL343767A1 (en) 2001-09-10
TR200003154T2 (tr) 2001-03-21
TW468356B (en) 2001-12-11

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