ID29299A - Pengeras suara - Google Patents

Pengeras suara

Info

Publication number
ID29299A
ID29299A IDW990518D ID990518D ID29299A ID 29299 A ID29299 A ID 29299A ID W990518 D IDW990518 D ID W990518D ID 990518 D ID990518 D ID 990518D ID 29299 A ID29299 A ID 29299A
Authority
ID
Indonesia
Prior art keywords
loudspeaker
Prior art date
Application number
IDW990518D
Other languages
English (en)
Inventor
Henry Azima
Martin Colloms
Martin Roberts
Graham Bank
Neil Harris
Bijan Djahansouzi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27268661&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID29299(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9700363.6A external-priority patent/GB9700363D0/en
Priority claimed from GBGB9711593.5A external-priority patent/GB9711593D0/en
Priority claimed from GBGB9718730.6A external-priority patent/GB9718730D0/en
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Publication of ID29299A publication Critical patent/ID29299A/id

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
    • 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
    • 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
IDW990518D 1997-01-09 1998-01-05 Pengeras suara ID29299A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9700363.6A GB9700363D0 (en) 1997-01-09 1997-01-09 Loudspeakers
GBGB9711593.5A GB9711593D0 (en) 1997-06-06 1997-06-06 Loudspeakers
GBGB9718730.6A GB9718730D0 (en) 1997-09-04 1997-09-04 Loudspeakers

Publications (1)

Publication Number Publication Date
ID29299A true ID29299A (id) 2001-08-16

Family

ID=27268661

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW990518D ID29299A (id) 1997-01-09 1998-01-05 Pengeras suara

Country Status (20)

Country Link
US (1) US6956957B1 (id)
EP (1) EP0951801B1 (id)
JP (1) JP2001507898A (id)
KR (1) KR20000070045A (id)
CN (1) CN1182754C (id)
AR (1) AR011383A1 (id)
AT (1) ATE214535T1 (id)
AU (1) AU725754B2 (id)
BR (1) BR9807064A (id)
CA (1) CA2274007A1 (id)
CZ (1) CZ241299A3 (id)
DE (1) DE69804199T2 (id)
HK (1) HK1021108A1 (id)
ID (1) ID29299A (id)
IL (1) IL130678A0 (id)
NZ (1) NZ336071A (id)
PL (1) PL334440A1 (id)
TW (1) TW367697B (id)
UA (1) UA41484C2 (id)
WO (1) WO1998031188A1 (id)

Families Citing this family (59)

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US6606390B2 (en) 1996-09-03 2003-08-12 New Transducer Limited Loudspeakers
GB2351868B (en) 1998-06-22 2001-08-29 Slab Technology Ltd Loudspeakers
GB9816394D0 (en) * 1998-07-29 1998-09-23 New Transducers Ltd Acoustic devices
GB9818719D0 (en) * 1998-08-28 1998-10-21 New Transducers Ltd Vubration exciter
GB9824256D0 (en) * 1998-11-06 1998-12-30 New Transducers Ltd Acoustic devices etc.
GB9826164D0 (en) * 1998-11-30 1999-01-20 New Transducers Ltd Acoustic devices
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JP3808469B2 (ja) * 2003-12-10 2006-08-09 Ｎｅｃアクセステクニカ株式会社 スピーカ用アクチュエータおよびパネル型スピーカ
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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
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
DE102005005933A1 (de) * 2005-02-09 2006-08-17 Carl Zeiss Meditec Ag Variable Optik
US7817810B2 (en) * 2005-08-03 2010-10-19 The Boeing Company Flat panel loudspeaker system
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
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
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
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
DE102007030811A1 (de) 2007-04-26 2008-11-06 Airbus Deutschland Gmbh Flachlautsprecher
DK2124480T3 (da) * 2008-01-28 2012-05-07 Pioneer Corp Højtalerindretning
FR2968881B1 (fr) * 2010-12-10 2013-01-04 Zedel Transducteur acoustique bi-mode
WO2013037750A1 (en) 2011-09-15 2013-03-21 Unilever Plc Kit
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
CN104735593B (zh) * 2013-12-19 2019-04-05 宁波升亚电子有限公司 用于声音装置的振动单元
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
US20160016090A1 (en) 2014-07-16 2016-01-21 Traxxas Lp On-board audio system for a model vehicle
US9564146B2 (en) 2014-08-01 2017-02-07 Bongiovi Acoustics Llc System and method for digital signal processing in deep diving environment
USD834111S1 (en) 2014-10-01 2018-11-20 Traxxas Lp Transducer mount
US9660596B2 (en) * 2015-01-23 2017-05-23 Tectonic Audio Labs Audio transducer stabilization system and method
US9638672B2 (en) 2015-03-06 2017-05-02 Bongiovi Acoustics Llc System and method for acquiring acoustic information from a resonating body
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
WO2018123292A1 (ja) * 2016-12-27 2018-07-05 ソニー株式会社 表示装置
US10142738B2 (en) * 2016-03-28 2018-11-27 Lg Display Co., Ltd. Panel vibration type sound-generating display device
KR101817105B1 (ko) * 2016-12-30 2018-02-22 엘지디스플레이 주식회사 액츄에이터 고정장치 및 그를 포함하는 패널 진동형 음향 발생 표시 장치
KR102546842B1 (ko) * 2016-05-31 2023-06-23 엘지디스플레이 주식회사 패널 진동형 음향 발생 표시 장치
KR101704517B1 (ko) 2016-03-28 2017-02-09 엘지디스플레이 주식회사 패널 진동형 음향 발생 표시 장치
KR20170114471A (ko) 2016-04-05 2017-10-16 엘지디스플레이 주식회사 유기발광 표시 장치
EP3229063B1 (en) 2016-04-04 2018-11-07 LG Display Co., Ltd. Double faced display panel vibration type sound generating device
KR102266208B1 (ko) * 2016-05-30 2021-06-17 엘지디스플레이 주식회사 표시 장치
KR20200143707A (ko) 2018-04-11 2020-12-24 본지오비 어커스틱스 엘엘씨 오디오 향상 청력 보호 시스템
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
EP3668112A3 (en) * 2018-12-10 2020-07-29 Ask Industries Societa' per Azioni Acoustic panel assembly with suspension system
US10805718B1 (en) 2019-06-27 2020-10-13 Facebook Technologies, Llc Multi-degree of freedom transducer vibration isolation system
US10827272B1 (en) * 2019-06-27 2020-11-03 Facebook Technologies, Llc Multi-suspension element for transducers
WO2024006481A1 (en) * 2022-06-29 2024-01-04 Valcom, Inc. Distributed mode loudspeaker with free motion heat sink

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DE2819615A1 (de) 1978-05-05 1979-11-08 Messerschmitt Boelkow Blohm Verfahren zur erzielung gleichmaessiger schallverteilungseigenschaften
GB2055016B (en) * 1979-06-30 1983-08-24 Pioneer Electronic Corp Driver unit for a planar diaphragm of a loudspeaker system
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EP0122663A3 (en) * 1983-04-08 1986-12-30 Tommyca Freadman Method and system for improving speaker performance
DE3527501A1 (de) 1984-09-03 1986-03-13 Sanden Corp., Isesaki, Gunma Dynamische wandlereinrichtung
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US4928312A (en) * 1988-10-17 1990-05-22 Amel Hill Acoustic transducer
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Also Published As

Publication number Publication date
DE69804199T2 (de) 2002-07-18
TW367697B (en) 1999-08-21
KR20000070045A (ko) 2000-11-25
CZ241299A3 (cs) 1999-10-13
DE69804199D1 (de) 2002-04-18
CN1182754C (zh) 2004-12-29
NZ336071A (en) 2000-08-25
ATE214535T1 (de) 2002-03-15
AR011383A1 (es) 2000-08-16
US6956957B1 (en) 2005-10-18
HK1021108A1 (en) 2000-05-26
AU725754B2 (en) 2000-10-19
EP0951801A1 (en) 1999-10-27
UA41484C2 (uk) 2001-09-17
CA2274007A1 (en) 1998-07-16
CN1243652A (zh) 2000-02-02
WO1998031188A1 (en) 1998-07-16
EP0951801B1 (en) 2002-03-13
AU5334998A (en) 1998-08-03
BR9807064A (pt) 2000-05-02
JP2001507898A (ja) 2001-06-12
IL130678A0 (en) 2000-06-01
PL334440A1 (en) 2000-02-28

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