MXPA03009073A - Loudspeaker. - Google Patents

Loudspeaker.

Info

Publication number: MXPA03009073A
Authority: MX; Mexico
Prior art keywords: loudspeaker
Prior art date: 2001-04-05

Application number

MXPA03009073A

Other languages

Spanish (es)

Inventor

Ian David Macfarlane

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.)

2001-04-05

Filing date

2002-04-04

Publication date

2004-02-17

2001-04-05 Priority claimed from GB0108504A external-priority patent/GB0108504D0/en

2001-07-03 Priority claimed from GB0116305A external-priority patent/GB0116305D0/en

2001-11-20 Priority claimed from GB0127788A external-priority patent/GB0127788D0/en

2002-04-04 Application filed by New Transducers Ltd filed Critical New Transducers Ltd

2004-02-17 Publication of MXPA03009073A publication Critical patent/MXPA03009073A/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
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/006—Interconnection of transducer parts
- 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
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/06—Arranging circuit leads; Relieving strain on circuit leads

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Manufacturing & Machinery (AREA)
Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Details Of Audible-Bandwidth Transducers (AREA)
Stereophonic System (AREA)

MXPA03009073A 2001-04-05 2002-04-04 Loudspeaker. MXPA03009073A (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB0108504A GB0108504D0 (en)	2001-04-05	2001-04-05	Loudspeaker
GB0116305A GB0116305D0 (en)	2001-07-03	2001-07-03	Loudspeaker
GB0127788A GB0127788D0 (en)	2001-11-20	2001-11-20	Loudspeakers
PCT/GB2002/001383 WO2002082855A2 (en)	2001-04-05	2002-04-04	Loudspeaker

Publications (1)

Publication Number	Publication Date
MXPA03009073A true MXPA03009073A (en)	2004-02-17

Family

ID=27256136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MXPA03009073A MXPA03009073A (en)	2001-04-05	2002-04-04	Loudspeaker.

Country Status (7)

Country	Link
CN (2)	CN1500364A (en)
AU (2)	AU2002251186A1 (en)
BR (1)	BR0208686A (en)
GB (2)	GB2390505B (en)
MX (1)	MXPA03009073A (en)
TW (1)	TW543332B (en)
WO (2)	WO2002082855A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060008099A1 (en) *	2002-04-17	2006-01-12	New Transducers Limited	Acoustic device
GB2396768B (en) *	2002-12-17	2006-05-31	Jamie Richard Summers	Portable loudspeaker arrangement
JP3956306B2 (en) *	2003-09-26	2007-08-08	ソニー株式会社	Speaker device
CN101125014B (en) *	2006-08-14	2010-09-01	于山大	Chestnut bifidobacterium factor functional beverage and preparation method thereof
BRPI0805809A2 (en) *	2008-01-28	2011-08-30	Pioneer Corp	speaker device
JP5177032B2 (en) *	2008-09-12	2013-04-03	株式会社Ｊｖｃケンウッド	Speaker
CN105976805A (en) *	2009-12-02	2016-09-28	诺基亚技术有限公司	Device
CN102262875A (en) *	2010-05-28	2011-11-30	梅迪奇创意股份有限公司	broadcast fixture
US9294841B2 (en) *	2010-10-12	2016-03-22	Joseph Y. Sahyoun	Acoustic radiator including a combination of a co-axial audio speaker and passive radiator
SG193647A1 (en)	2012-03-12	2013-10-30	Electro Acoustics Res 1999 Pte Ltd	Improved speaker enclosure
EP2848006B1 (en) *	2012-05-07	2016-09-14	Bose Corporation	Configurable speaker
EP2709378B1 (en) *	2012-09-14	2018-12-05	BlackBerry Limited	Multiple-orientation, free-standing, portable speaker
US8958593B2 (en)	2012-09-14	2015-02-17	Blackberry Limited	Multiple-orientation, free-standing, portable speaker

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4122911A (en) *	1976-07-01	1978-10-31	Acoustic Fiber Sound Systems, Inc.	Loudspeaker assembly
GB1582183A (en) *	1978-05-24	1980-12-31	Walker R	Construction and transport of loudspeaker cabinets
US5646378A (en) *	1995-08-10	1997-07-08	Van Haaff; Vincent	Collapsible modular sound reproduction system
ATE177581T1 (en) *	1995-09-02	1999-03-15	New Transducers Ltd	PACKAGING
RO119044B1 (en) *	1995-09-02	2004-02-27	Verityágroupáplc	Panel-shaped speaker
US5732140A (en) *	1996-02-01	1998-03-24	Thayer; Keith	Acoustic speaker system with expandable speaker enclosure
GB9705981D0 (en) *	1997-03-22	1997-05-07	New Transducers Ltd	Personal computers
GB9709959D0 (en) *	1997-05-15	1997-07-09	New Transducers Ltd	Panel-form loudspeakers
DE19821862A1 (en) *	1998-05-15	1999-11-18	Nokia Deutschland Gmbh	Flat panel loudspeaker
GB9824256D0 (en) *	1998-11-06	1998-12-30	New Transducers Ltd	Acoustic devices etc.
GB0127163D0 (en) *	2001-11-12	2002-01-02	Klein Oliver	Electric expresso kettle
GB2382256A (en) *	2001-11-20	2003-05-21	Ds Smith	Collapsible, foldable loudspeaker

2002
- 2002-04-04 AU AU2002251186A patent/AU2002251186A1/en not_active Abandoned
- 2002-04-04 GB GB0322301A patent/GB2390505B/en not_active Expired - Lifetime
- 2002-04-04 MX MXPA03009073A patent/MXPA03009073A/en unknown
- 2002-04-04 GB GB0320248A patent/GB2388272B/en not_active Expired - Fee Related
- 2002-04-04 AU AU2002249373A patent/AU2002249373A1/en not_active Abandoned
- 2002-04-04 WO PCT/GB2002/001383 patent/WO2002082855A2/en not_active Ceased
- 2002-04-04 BR BR0208686-7A patent/BR0208686A/en not_active Application Discontinuation
- 2002-04-04 CN CNA028075560A patent/CN1500364A/en active Pending
- 2002-04-04 CN CNA028093763A patent/CN1507766A/en active Pending
- 2002-04-04 WO PCT/GB2002/001385 patent/WO2002082856A2/en not_active Ceased
- 2002-04-08 TW TW91106964A patent/TW543332B/en active

Also Published As

Publication number	Publication date
GB2388272A (en)	2003-11-05
TW543332B (en)	2003-07-21
WO2002082856A3 (en)	2003-08-28
WO2002082855A3 (en)	2003-10-16
GB2388272B (en)	2004-08-25
BR0208686A (en)	2004-03-30
CN1500364A (en)	2004-05-26
CN1507766A (en)	2004-06-23
GB2390505B (en)	2005-03-30
HK1057673A1 (en)	2004-04-08
GB0322301D0 (en)	2003-10-22
AU2002251186A1 (en)	2002-10-21
GB0320248D0 (en)	2003-10-01
WO2002082856A2 (en)	2002-10-17
AU2002249373A1 (en)	2002-10-21
WO2002082855A2 (en)	2002-10-17
GB2390505A (en)	2004-01-07

Publication	Publication Date	Title
ZA200208561B (en)	2003-05-19	Hydraulischer druckverstarker.
GB2380091B (en)	2005-03-30	Loudspeaker system
MXPA01009037A (en)	2003-11-18	I-bet.
AU148910S (en)	2002-08-13	Loudspeaker
MXPA03009583A (en)	2004-02-12	Novel phthalazinones.
GB0202394D0 (en)	2002-03-20	Loudspeaker Assembly
MXPA03005286A (en)	2003-10-06	Specification.
MXPA03008139A (en)	2003-12-12	Substituted fluoroalcoxyphenylsulfonylurea.
TW488591U (en)	2002-05-21	Earphone
MXPA03009073A (en)	2004-02-17	Loudspeaker.
GB0123932D0 (en)	2001-11-28	Loudspeakers
MXPA03004242A (en)	2003-09-22	New phenylpiperazines.
GB0120130D0 (en)	2001-10-10	Loudspeaker
GB0109684D0 (en)	2001-06-13	Earpiece
TW491449U (en)	2002-06-11	Earflap-type earphone
GB0117662D0 (en)	2001-09-12	Loudspeaker system
ZA200007618B (en)	2001-06-20	Loudspeakers.
GB0117659D0 (en)	2001-09-12	Loudspeaker
GB0115244D0 (en)	2001-08-15	Loudspeaker
GB0100027D0 (en)	2001-02-14	Loudspeaker
GB0108504D0 (en)	2001-05-23	Loudspeaker
GB0110983D0 (en)	2001-06-27	Loudspeaker
GB0116305D0 (en)	2001-08-29	Loudspeaker
GB0116769D0 (en)	2001-08-29	Loudspeaker
GB0118750D0 (en)	2001-09-26	Loudspeaker