GB2387500B - Apparatus and method for producing sound - Google Patents

Apparatus and method for producing sound

Info

Publication number: GB2387500B
Authority: GB; United Kingdom
Prior art keywords: producing sound; sound; producing
Prior art date: 2003-01-22
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 - Fee Related

Application number

GB0318324A

Other versions

GB2387500A (en

GB0318324D0 (en

Inventor

Shelley Katz

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.)

Individual

Original Assignee

Individual

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.)

2003-01-22

Filing date

2003-01-22

Publication date

2007-03-28

2003-01-22 Application filed by Individual filed Critical Individual

2003-01-22 Priority to GB0605160A priority Critical patent/GB2422265B/en

2003-09-10 Publication of GB0318324D0 publication Critical patent/GB0318324D0/en

2003-10-15 Publication of GB2387500A publication Critical patent/GB2387500A/en

2007-03-28 Application granted granted Critical

2007-03-28 Publication of GB2387500B publication Critical patent/GB2387500B/en

2023-01-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S1/00—Two-channel systems
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- 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
- H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
- H04R2440/07—Loudspeakers using bending wave resonance and pistonic motion to generate sound
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S1/00—Two-channel systems
- H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Health & Medical Sciences (AREA)
Otolaryngology (AREA)
Stereophonic System (AREA)

GB0318324A 2003-01-22 2003-01-22 Apparatus and method for producing sound Expired - Fee Related GB2387500B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB0605160A GB2422265B (en)	2003-01-22	2003-01-22	Electrical and electronic musical instruments

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/GB2003/000324 WO2004066672A1 (en)	2003-01-22	2003-01-22	Apparatus and method for producing sound

Publications (3)

Publication Number	Publication Date
GB0318324D0 GB0318324D0 (en)	2003-09-10
GB2387500A GB2387500A (en)	2003-10-15
GB2387500B true GB2387500B (en)	2007-03-28

Family

ID=28052310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0318324A Expired - Fee Related GB2387500B (en)	2003-01-22	2003-01-22	Apparatus and method for producing sound

Country Status (9)

Country	Link
EP (1)	EP1588584A1 (en)
JP (1)	JP2006513656A (en)
KR (2)	KR20100063142A (en)
CN (1)	CN1759635A (en)
AU (1)	AU2003202084A1 (en)
CA (1)	CA2553744A1 (en)
GB (1)	GB2387500B (en)
HK (1)	HK1062873A1 (en)
WO (1)	WO2004066672A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1392080A3 (en) *	2002-08-17	2004-12-22	KH Technology Corporation	Loudspeaker unit and assembly
PT1408717E (en) *	2002-08-17	2006-07-31	Kh Technology Corp	SPEAKER COMBINATION UNIT
DE10357257A1 (en)	2003-12-08	2005-06-30	Giesecke & Devrient Gmbh	Java smart card chip with memory area reserved for global variables
KR100698256B1 (en) *	2004-07-16	2007-03-22	엘지전자 주식회사	Speaker device using display window
EP1814354B1 (en)	2006-01-30	2017-04-26	Sony Corporation	Speaker
JP4821589B2 (en) *	2006-01-30	2011-11-24	ソニー株式会社	Speaker device
JP4851865B2 (en) *	2006-06-30	2012-01-11	株式会社河合楽器製作所	Musical sound device and musical sound control method
JP4655243B2 (en)	2008-09-09	2011-03-23	ソニー株式会社	Speaker system and speaker driving method
JP5732860B2 (en) *	2011-01-13	2015-06-10	ヤマハ株式会社	Electronic keyboard instrument
CN103077699B (en) *	2011-09-14	2017-04-12	雅马哈株式会社	Keyboard instrument
CN103168594A (en) *	2013-03-26	2013-06-26	四川祥光农业科技开发有限公司	Taxus media cultivation method
CN104681018A (en) *	2013-11-29	2015-06-03	北京怡生飞扬科技发展有限公司	Acoustic guitar pickup
US9560445B2 (en) *	2014-01-18	2017-01-31	Microsoft Technology Licensing, Llc	Enhanced spatial impression for home audio
US11678122B2 (en)	2017-10-23	2023-06-13	Hugh Brogan	Speaker
EP3997693A1 (en) *	2019-07-10	2022-05-18	ASK Industries GmbH	Vehicle, comprising a vehicle cabin defining an acoustic space
CN111883103B (en) *	2020-06-19	2021-12-24	马上消费金融股份有限公司	Method and device for synthesizing voice

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998039947A1 (en) *	1997-03-04	1998-09-11	New Transducers Limited	Acoustic device
WO2000022877A1 (en) *	1998-10-13	2000-04-20	New Transducers Limited	Resonant panel loudspeakers
DE20002930U1 (en) *	2000-02-20	2000-05-18	Theis, Karl-Heinz, 55270 Essenheim	Horn speaker
WO2000036586A2 (en) *	1998-12-14	2000-06-22	Shelley Katz	Construction of an electronic piano
WO2000067524A2 (en) *	1999-04-29	2000-11-09	New Transducers Limited	Bending wave loudspeakers
WO2001039541A2 (en) *	1999-11-22	2001-05-31	Harman Audio Electronic Systems Gmbh	Flat loudspeaker system for bass reproduction
GB2368484A (en) *	2000-10-25	2002-05-01	B & W Loudspeakers	Distributed mode loudspeaker including pistonic diaphragm
US20030015086A1 (en) *	2001-06-22	2003-01-23	Shelley Katz	Electronic piano

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR940003766B1 (en) *	1990-03-19	1994-04-30	라웅균	Filter for Audible Frequency Regenerative Amplifier
JPH0850479A (en) *	1994-08-08	1996-02-20	Matsushita Electric Ind Co Ltd	Electronic musical instrument
US6351542B2 (en) *	1995-09-02	2002-02-26	New Transducers Limited	Loudspeakers with panel-form acoustic radiating elements
US5596159A (en) *	1995-11-22	1997-01-21	Invision Interactive, Inc.	Software sound synthesis system
JP3397078B2 (en) *	1997-04-16	2003-04-14	ヤマハ株式会社	Electronic musical instrument

2003
- 2003-01-22 EP EP03700941A patent/EP1588584A1/en not_active Withdrawn
- 2003-01-22 JP JP2004567034A patent/JP2006513656A/en active Pending
- 2003-01-22 KR KR1020107009476A patent/KR20100063142A/en not_active Application Discontinuation
- 2003-01-22 GB GB0318324A patent/GB2387500B/en not_active Expired - Fee Related
- 2003-01-22 KR KR1020057013635A patent/KR101052938B1/en active IP Right Grant
- 2003-01-22 WO PCT/GB2003/000324 patent/WO2004066672A1/en active Application Filing
- 2003-01-22 CN CNA038261847A patent/CN1759635A/en active Pending
- 2003-01-22 CA CA002553744A patent/CA2553744A1/en not_active Abandoned
- 2003-01-22 AU AU2003202084A patent/AU2003202084A1/en not_active Abandoned
2004
- 2004-04-07 HK HK04102484A patent/HK1062873A1/en not_active IP Right Cessation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998039947A1 (en) *	1997-03-04	1998-09-11	New Transducers Limited	Acoustic device
WO2000022877A1 (en) *	1998-10-13	2000-04-20	New Transducers Limited	Resonant panel loudspeakers
WO2000036586A2 (en) *	1998-12-14	2000-06-22	Shelley Katz	Construction of an electronic piano
WO2000067524A2 (en) *	1999-04-29	2000-11-09	New Transducers Limited	Bending wave loudspeakers
WO2001039541A2 (en) *	1999-11-22	2001-05-31	Harman Audio Electronic Systems Gmbh	Flat loudspeaker system for bass reproduction
DE20002930U1 (en) *	2000-02-20	2000-05-18	Theis, Karl-Heinz, 55270 Essenheim	Horn speaker
GB2368484A (en) *	2000-10-25	2002-05-01	B & W Loudspeakers	Distributed mode loudspeaker including pistonic diaphragm
US20030015086A1 (en) *	2001-06-22	2003-01-23	Shelley Katz	Electronic piano

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Cyrus Icon, Cyrus launches revolutionary new planar loudspeaker system", published March 2001, see http://www.cyrusaudio.com/pigs/Icon_press_release.pdf *

Also Published As

Publication number	Publication date
WO2004066672A1 (en)	2004-08-05
HK1062873A1 (en)	2004-11-26
JP2006513656A (en)	2006-04-20
GB2387500A (en)	2003-10-15
CN1759635A (en)	2006-04-12
CA2553744A1 (en)	2004-08-05
AU2003202084A1 (en)	2004-08-13
GB0318324D0 (en)	2003-09-10
KR20100063142A (en)	2010-06-10
KR20050111321A (en)	2005-11-24
EP1588584A1 (en)	2005-10-26
KR101052938B1 (en)	2011-07-29

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Legal Events

Date	Code	Title	Description
2004-11-26	REG	Reference to a national code	Ref country code: HK Ref legal event code: DE Ref document number: 1062873 Country of ref document: HK
2007-06-29	REG	Reference to a national code	Ref country code: HK Ref legal event code: GR Ref document number: 1062873 Country of ref document: HK
2010-09-29	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20100122

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