ES2131410T3 - Tableros para avisos que incorporan altavoces. - Google Patents

Tableros para avisos que incorporan altavoces.

Info

Publication number
ES2131410T3
ES2131410T3 ES96929406T ES96929406T ES2131410T3 ES 2131410 T3 ES2131410 T3 ES 2131410T3 ES 96929406 T ES96929406 T ES 96929406T ES 96929406 T ES96929406 T ES 96929406T ES 2131410 T3 ES2131410 T3 ES 2131410T3
Authority
ES
Spain
Prior art keywords
notices
boards
include speakers
similar
radiator
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.)
Expired - Lifetime
Application number
ES96929406T
Other languages
English (en)
Inventor
Henry Azima
Martin Colloms
Neil Harris
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.)
NVF Tech Ltd
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 GBGB9517918.0A external-priority patent/GB9517918D0/en
Priority claimed from GBGB9522281.6A external-priority patent/GB9522281D0/en
Priority claimed from GBGB9606836.6A external-priority patent/GB9606836D0/en
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Application granted granted Critical
Publication of ES2131410T3 publication Critical patent/ES2131410T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04R7/06—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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • 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
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/029—Diaphragms comprising fibres
    • 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
    • H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Cookers (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Graft Or Block Polymers (AREA)
  • Road Signs Or Road Markings (AREA)
  • Pinball Game Machines (AREA)
  • Audible And Visible Signals (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

APARATO INDICADOR VISUAL QUE COMPRENDE UN TABLON DE ANUNCIOS O SIMILARES (48), CARACTERIZADO POR QUE EL TABLON DE ANUNCIOS O SIMILARES ES UN RADIADOR ACUSTICO DE MODOS DISTRIBUIDOS, CON UN TRANSDUCTOR (9) MONTADO COMPLETA Y EXCLUSIVAMENTE SOBRE EL MISMO, PARA HACER VIBRAR EL RADIADOR Y CONSEGUIR QUE RESUENE.
ES96929406T 1995-09-02 1996-09-02 Tableros para avisos que incorporan altavoces. Expired - Lifetime ES2131410T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9517918.0A GB9517918D0 (en) 1995-09-02 1995-09-02 Acoustic device
GBGB9522281.6A GB9522281D0 (en) 1995-10-31 1995-10-31 Acoustic device
GBGB9606836.6A GB9606836D0 (en) 1996-03-30 1996-03-30 Acoustic device
PCT/GB1996/002165 WO1997009848A1 (en) 1995-09-02 1996-09-02 Noticeboards incorporating loudspeakers

Publications (1)

Publication Number Publication Date
ES2131410T3 true ES2131410T3 (es) 1999-07-16

Family

ID=34865251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96929406T Expired - Lifetime ES2131410T3 (es) 1995-09-02 1996-09-02 Tableros para avisos que incorporan altavoces.

Country Status (21)

Country Link
EP (1) EP0847667B1 (es)
JP (1) JPH11512260A (es)
CN (1) CN1195456A (es)
AT (1) ATE177282T1 (es)
AU (1) AU704227B2 (es)
BR (1) BR9610426A (es)
CA (1) CA2230234A1 (es)
CZ (1) CZ58398A3 (es)
DE (1) DE69601648T2 (es)
DK (1) DK0847667T3 (es)
EA (1) EA000612B1 (es)
ES (1) ES2131410T3 (es)
HK (1) HK1008645A1 (es)
HU (1) HUP9904010A2 (es)
IL (1) IL123438A (es)
NZ (1) NZ316563A (es)
PL (1) PL182243B1 (es)
RO (1) RO119042B1 (es)
SK (1) SK26498A3 (es)
TR (1) TR199800368T1 (es)
WO (1) WO1997009848A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU756783B2 (en) 1998-06-22 2003-01-23 Slab Technology Limited Loudspeakers
US6590993B2 (en) * 1999-09-06 2003-07-08 Koninklijke Philips Electronics N.V. Panel-shaped loudspeaker
GB2360387A (en) * 2000-01-20 2001-09-19 Amina Technologies Ltd Combined loudspeaker and display panel.
DE10030746B4 (de) * 2000-06-23 2008-11-20 Lisa Dräxlmaier GmbH Innenverkleidungsteil für Fahrzeuge und verfahren zur Herstellung desselben
GB2369232B (en) * 2000-11-18 2005-01-12 Talksign Ltd Display signs
EP1345469A1 (en) 2002-03-15 2003-09-17 Matsushita Electric Industrial Co., Ltd. Loudspeaker system
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
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
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
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
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
US9615813B2 (en) 2014-04-16 2017-04-11 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
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
CN104809966B (zh) * 2015-04-22 2017-07-14 黄雪莲 一种广告投放方法及终端
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
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
EP3477963B1 (de) * 2017-05-19 2020-11-18 Rafael Kubisz Lautsprechersystem
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
US10959035B2 (en) 2018-08-02 2021-03-23 Bongiovi Acoustics Llc System, method, and apparatus for generating and digitally processing a head related audio transfer function
KR20230173953A (ko) * 2022-06-20 2023-12-27 엘지디스플레이 주식회사 장치 및 이를 포함하는 운송 장치

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
DE2612450A1 (de) * 1976-03-24 1977-10-06 Reditune Thordsen Gmbh & Co Anordnung zur abgabe von akustischen signalen, insbesondere an werbeflaechen und schaukaesten oder -fenstern
JPS5748153Y2 (es) * 1977-11-26 1982-10-22
FR2613863B1 (fr) * 1987-04-08 1991-09-06 Fayard Thierry Dispositif audiovisuel extra plat
JPH02170795A (ja) * 1988-12-23 1990-07-02 Foster Electric Co Ltd パネル型スピーカ
WO1992003024A1 (en) * 1990-08-04 1992-02-20 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Panel-form loudspeaker

Also Published As

Publication number Publication date
BR9610426A (pt) 1999-12-21
EA199800264A1 (ru) 1998-10-29
DE69601648D1 (de) 1999-04-08
AU704227B2 (en) 1999-04-15
EP0847667A1 (en) 1998-06-17
TR199800368T1 (xx) 1998-05-21
IL123438A0 (en) 1998-09-24
AU6882196A (en) 1997-03-27
SK26498A3 (en) 1998-09-09
ATE177282T1 (de) 1999-03-15
CN1195456A (zh) 1998-10-07
HUP9904010A2 (hu) 2000-04-28
HK1008645A1 (en) 1999-05-14
EP0847667B1 (en) 1999-03-03
CA2230234A1 (en) 1997-03-13
PL325244A1 (en) 1998-07-06
CZ58398A3 (cs) 1998-07-15
IL123438A (en) 2001-01-11
DK0847667T3 (da) 1999-10-04
RO119042B1 (ro) 2004-02-27
EA000612B1 (ru) 1999-12-29
DE69601648T2 (de) 1999-09-16
WO1997009848A1 (en) 1997-03-13
JPH11512260A (ja) 1999-10-19
PL182243B1 (pl) 2001-11-30
NZ316563A (en) 1998-05-27

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