IL141966A0 - Loudspeakers - Google Patents

Loudspeakers

Info

Publication number: IL141966A0
Authority: IL; Israel
Prior art keywords: loudspeakers
Prior art date: 1998-10-13

Application number

IL14196699A

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.)

1998-10-13

Filing date

1999-10-12

Publication date

2002-03-10

1999-10-12 Application filed by New Transducers Ltd filed Critical New Transducers Ltd

2002-03-10 Publication of IL141966A0 publication Critical patent/IL141966A0/en

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
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
- H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
- 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil

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)
Details Of Audible-Bandwidth Transducers (AREA)

IL14196699A 1998-10-13 1999-10-12 Loudspeakers IL141966A0 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9822246.6A GB9822246D0 (en)	1998-10-13	1998-10-13	Loudspeakers
PCT/GB1999/003209 WO2000022877A1 (en)	1998-10-13	1999-10-12	Resonant panel loudspeakers

Publications (1)

Publication Number	Publication Date
IL141966A0 true IL141966A0 (en)	2002-03-10

Family

ID=10840427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL14196699A IL141966A0 (en)	1998-10-13	1999-10-12	Loudspeakers

Country Status (12)

Country	Link
EP (1)	EP1121833A1 (en)
JP (1)	JP2002528019A (en)
KR (1)	KR20010075442A (en)
CN (1)	CN1319320A (en)
AU (1)	AU6213999A (en)
BR (1)	BR9914147A (en)
CA (1)	CA2345749A1 (en)
GB (2)	GB9822246D0 (en)
IL (1)	IL141966A0 (en)
TW (1)	TW462206B (en)
WO (1)	WO2000022877A1 (en)
ZA (1)	ZA200101978B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1206897A2 (en)	1999-07-23	2002-05-22	Digital Sonics, Llc	Flat panel speaker
GB0023134D0 (en) *	2000-09-21	2000-11-01	New Transducers Ltd	Loudspeaker driver
US6751329B2 (en)	2000-09-21	2004-06-15	New Transducers Limited	Loudspeaker driver
CN100551133C (en) *	2001-03-23	2009-10-14	新型转换器有限公司	bending wave sound radiator
US7120263B2 (en)	2001-03-23	2006-10-10	New Transducers Limited	Bending wave acoustic radiator
US7002070B2 (en)	2001-06-22	2006-02-21	Shelley Katz	Electronic piano
US7062051B2 (en)	2001-08-17	2006-06-13	New Transducers Limited	Acoustic device
GB2387500B (en) *	2003-01-22	2007-03-28	Shelley Katz	Apparatus and method for producing sound
DE10326761A1 (en) *	2003-06-13	2005-01-27	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	speaker
RU2282316C1 (en) *	2005-03-09	2006-08-20	Валерий Тихонович Панков	Loudspeaker with controllable resonances
JP2006279284A (en) *	2005-03-28	2006-10-12	Kenwood Corp	Screen speaker
JP2007322606A (en) *	2006-05-31	2007-12-13	Kawai Musical Instr Mfg Co Ltd	Musical sound device and production method of musical sound device
JP2009260763A (en) *	2008-04-18	2009-11-05	Panasonic Corp	Flat speaker
GB0811015D0 (en)	2008-06-17	2008-07-23	Deben Acoustics	Improved acoustic device
EP2301259B1 (en) *	2008-07-17	2020-05-13	Tectonic Audio Labs Inc.	Inertial vibration exciter
CN101674517B (en) *	2009-09-25	2012-08-29	广东长虹电子有限公司	Sound production device
JP5909169B2 (en) *	2012-09-25	2016-04-26	京セラ株式会社	SOUND GENERATOR, SOUND GENERATOR, AND ELECTRONIC DEVICE
GB2568282B (en)	2017-11-10	2020-11-25	Amina Tech Limited	Flat panel loudspeaker
KR102625724B1 (en)	2018-10-05	2024-01-15	엘지디스플레이 주식회사	Display apparatus
FR3110162B1 (en) *	2020-05-13	2022-05-27	Saint Gobain	Glazing with audio exciter
GB202217215D0 (en) *	2022-11-17	2023-01-04	Amina Tech Limited	distributed mode flat panel loudspeaker with overhanging monolithic panel and method of installation thereof
DE102024110065A1 (en) *	2024-04-11	2025-10-16	Norman Gerkinsmeyer	Electrodynamic sound transducer for integration into the interior structure of a vehicle and vehicle with sound transducer

Family Cites Families (8)

* 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
US4284167A (en) *	1979-06-04	1981-08-18	Electronic Research Assoc., Inc.	Sound reproducing device
US4928312A (en) *	1988-10-17	1990-05-22	Amel Hill	Acoustic transducer
FI94203C (en) *	1991-11-25	1995-07-25	Anturilaakso Oy	Speaker
UA51671C2 (en) *	1995-09-02	2002-12-16	Нью Транзд'Юсез Лімітед	Acoustic device
GB9701983D0 (en) *	1997-01-31	1997-03-19	New Transducers Ltd	Electro-dynamic exciter
KR20000070045A (en) *	1997-01-09	2000-11-25	에이지마, 헨리	Loudspeakers
CN101031162B (en) *	1998-01-16	2012-09-05	索尼公司	Speaker apparatus

1998
- 1998-10-13 GB GBGB9822246.6A patent/GB9822246D0/en not_active Ceased
1999
- 1999-09-12 KR KR1020017003992A patent/KR20010075442A/en not_active Withdrawn
- 1999-10-12 BR BR9914147-7A patent/BR9914147A/en not_active Application Discontinuation
- 1999-10-12 JP JP2000576669A patent/JP2002528019A/en active Pending
- 1999-10-12 CA CA002345749A patent/CA2345749A1/en not_active Abandoned
- 1999-10-12 CN CN99811160A patent/CN1319320A/en active Pending
- 1999-10-12 WO PCT/GB1999/003209 patent/WO2000022877A1/en not_active Ceased
- 1999-10-12 EP EP99949152A patent/EP1121833A1/en not_active Ceased
- 1999-10-12 AU AU62139/99A patent/AU6213999A/en not_active Abandoned
- 1999-10-12 GB GB0105807A patent/GB2357215A/en not_active Withdrawn
- 1999-10-12 IL IL14196699A patent/IL141966A0/en unknown
- 1999-10-15 TW TW088117867A patent/TW462206B/en active
2001
- 2001-03-09 ZA ZA200101978A patent/ZA200101978B/en unknown

Also Published As

Publication number	Publication date
KR20010075442A (en)	2001-08-09
WO2000022877A8 (en)	2000-05-25
BR9914147A (en)	2001-06-26
AU6213999A (en)	2000-05-01
ZA200101978B (en)	2001-09-11
CN1319320A (en)	2001-10-24
GB0105807D0 (en)	2001-04-25
GB2357215A (en)	2001-06-13
CA2345749A1 (en)	2000-04-20
EP1121833A1 (en)	2001-08-08
WO2000022877A1 (en)	2000-04-20
GB9822246D0 (en)	1998-12-09
TW462206B (en)	2001-11-01
JP2002528019A (en)	2002-08-27

Publication	Publication Date	Title
GB9807316D0 (en)	1998-06-03	Loudspeaker
HUP0102904A3 (en)	2002-12-28	Loudspeakers
GB9818959D0 (en)	1998-10-21	Panelform loudspeaker
IL130678A0 (en)	2000-06-01	Loudspeakers
ZA983836B (en)	1999-01-25	Loudspeaker
IL134834A0 (en)	2001-05-20	Loudspeakers
GB9826325D0 (en)	1999-01-20	Subwoofer loudspeaker
IL141966A0 (en)	2002-03-10	Loudspeakers
GB9704142D0 (en)	1997-04-16	Loudspeakers
GB9712964D0 (en)	1997-08-27	Loudspeakers
GB2360665B (en)	2003-01-15	Loudspeakers
GB0209536D0 (en)	2002-06-05	Loudspeakers
GB2339105B (en)	2000-05-31	Speaker
GB9804836D0 (en)	1998-04-29	Loudspeakers
GB9802429D0 (en)	1998-04-01	Loudspeakers
GB9827743D0 (en)	1999-02-10	Loudspeakers
GB9802432D0 (en)	1998-04-01	Loudspeakers
GB9809258D0 (en)	1998-07-01	Loudspeakers
GB9812222D0 (en)	1998-08-05	Loudspeakers
GB9826326D0 (en)	1999-01-20	Loudspeakers
GB9814381D0 (en)	1998-09-02	Loudspeakers
GB9824255D0 (en)	1998-12-30	Loudspeakers
GB9814324D0 (en)	1998-09-02	Loudspeaker
GB9827040D0 (en)	1999-02-03	Loudspeaker
GB9816392D0 (en)	1998-09-23	Loudspeaker