HK1057673A1 - Loudspeaker and method of making same. - Google Patents

Loudspeaker and method of making same.

Info

Publication number: HK1057673A1
Authority: HK; Hong Kong
Prior art keywords: loudspeaker; making same; making; same
Prior art date: 2001-04-05

Application number

HK04100518A

Inventor

Andrew Douglas Bank

Ian David Macfarlane

Keith Douglas Hills

Paul Burton

Neil Harris

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

2004-01-26

Publication date

2004-04-08

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

2004-01-26 Application filed by New Transducers Ltd filed Critical New Transducers Ltd

2004-04-08 Publication of HK1057673A1 publication Critical patent/HK1057673A1/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)
Manufacturing & Machinery (AREA)
Multimedia (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)

HK04100518A 2001-04-05 2004-01-26 Loudspeaker and method of making same. HK1057673A1 (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/GB2002/001385 WO2002082856A2 (en)	2001-04-05	2002-04-04	Loudspeaker and method of making same

Publications (1)

Publication Number	Publication Date
HK1057673A1 true HK1057673A1 (en)	2004-04-08

Family

ID=27256136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK04100518A HK1057673A1 (en)	2001-04-05	2004-01-26	Loudspeaker and method of making same.

Country Status (8)

Country	Link
CN (2)	CN1500364A (en)
AU (2)	AU2002249373A1 (en)
BR (1)	BR0208686A (en)
GB (2)	GB2388272B (en)
HK (1)	HK1057673A1 (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
AU2003226539A1 (en) *	2002-04-17	2003-11-03	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
CN101682819B (en) *	2008-01-28	2013-10-30	日本先锋公司	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
WO2012051217A2 (en) *	2010-10-12	2012-04-19	Sahyoun Joseph Y	An acoustic radiator including a combinatiion 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
CN104272764B (en)	2012-05-07	2017-08-25	伯斯有限公司	Configurable loudspeaker
US8958593B2 (en)	2012-09-14	2015-02-17	Blackberry Limited	Multiple-orientation, free-standing, portable speaker
EP2709378B1 (en) *	2012-09-14	2018-12-05	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
DE69601732T2 (en) *	1995-09-02	1999-09-16	New Transducers Ltd., Huntingdon	PACKAGING
PL325211A1 (en) *	1995-09-02	1998-07-06	New Transducers Ltd	Panel-mounted loudspeaker
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 WO PCT/GB2002/001383 patent/WO2002082855A2/en not_active Application Discontinuation
- 2002-04-04 AU AU2002249373A patent/AU2002249373A1/en not_active Abandoned
- 2002-04-04 CN CNA028075560A patent/CN1500364A/en active Pending
- 2002-04-04 MX MXPA03009073A patent/MXPA03009073A/en unknown
- 2002-04-04 AU AU2002251186A patent/AU2002251186A1/en not_active Abandoned
- 2002-04-04 GB GB0320248A patent/GB2388272B/en not_active Expired - Fee Related
- 2002-04-04 CN CNA028093763A patent/CN1507766A/en active Pending
- 2002-04-04 GB GB0322301A patent/GB2390505B/en not_active Expired - Lifetime
- 2002-04-04 BR BR0208686-7A patent/BR0208686A/en not_active Application Discontinuation
- 2002-04-04 WO PCT/GB2002/001385 patent/WO2002082856A2/en not_active Application Discontinuation
- 2002-04-08 TW TW91106964A patent/TW543332B/en active
2004
- 2004-01-26 HK HK04100518A patent/HK1057673A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR0208686A (en)	2004-03-30
AU2002249373A1 (en)	2002-10-21
WO2002082856A2 (en)	2002-10-17
MXPA03009073A (en)	2004-02-17
AU2002251186A1 (en)	2002-10-21
WO2002082855A3 (en)	2003-10-16
GB2390505A (en)	2004-01-07
GB2388272B (en)	2004-08-25
GB0322301D0 (en)	2003-10-22
WO2002082856A3 (en)	2003-08-28
TW543332B (en)	2003-07-21
WO2002082855A2 (en)	2002-10-17
GB0320248D0 (en)	2003-10-01
CN1507766A (en)	2004-06-23
CN1500364A (en)	2004-05-26
GB2388272A (en)	2003-11-05
GB2390505B (en)	2005-03-30

Publication	Publication Date	Title
AU2002364528A8 (en)	2003-06-23	Bio-implant and method of making the same
AU7265400A (en)	2001-02-05	Method for the production of otoplastics and corresponding otoplastic
AU2001257075A1 (en)	2001-11-07	Screen and method of making the same
AU2002356964A1 (en)	2003-05-26	Graft and method of making
HK1057673A1 (en)	2004-04-08	Loudspeaker and method of making same.
GB2435008B (en)	2007-11-21	Loudspeaker diaphragm and method of manufacture thereof
GB2374487B (en)	2003-05-14	Damper for loudspeaker and method for manufacturing same
GB2385485B (en)	2004-09-01	Speaker and method of manufacturing the same
AU2002362026A1 (en)	2003-06-17	Wireless network architecture and method
GB2401287B (en)	2005-03-16	Receiver and method of operation thereof
AU2002348807A1 (en)	2003-05-15	Screening method which uses BNPI and DNPI
ZA200110356B (en)	2002-07-11	Coated ceramic parts and method of fabricating same.
AU2002326718A1 (en)	2003-03-03	Tramdorins and methods of using tramdorins
GB2381175B (en)	2004-03-31	Audio control arrangement and method
AU2002229959A1 (en)	2002-08-28	Former and method of making the same
AU2002245505A1 (en)	2002-09-12	Non-racemic hexafluoreleucine, and methods of making and using it
AU2002256277A1 (en)	2002-12-03	Soifet and method therefore
AU2002231840A1 (en)	2002-09-24	Bass-reflex loudspeaker system and method of manufacturing the same
ZA200102362B (en)	2001-06-27	Energiser and method of making an energiser.
IL146229A0 (en)	2002-07-25	Hearing aid and method for enhancing hearing
AU2002228499A1 (en)	2002-10-03	Cover and method of making same
AU2002318882A1 (en)	2003-07-03	Novel Method and Structure
AUPR957501A0 (en)	2002-01-24	Novel method and structure
AU2002349929A1 (en)	2003-05-06	Systolic equalizer and method of using same
AU2002312140A1 (en)	2002-12-09	Formed membrane and method of making

Legal Events

Date	Code	Title	Description
2022-04-14	PE	Patent expired	Effective date: 20220403