GB2387500B - Apparatus and method for producing sound - Google Patents

Apparatus and method for producing sound

Info

Publication number
GB2387500B
GB2387500B GB0318324A GB0318324A GB2387500B GB 2387500 B GB2387500 B GB 2387500B GB 0318324 A GB0318324 A GB 0318324A GB 0318324 A GB0318324 A GB 0318324A GB 2387500 B GB2387500 B GB 2387500B
Authority
GB
United Kingdom
Prior art keywords
producing sound
sound
producing
Prior art date
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB0605160A priority Critical patent/GB2422265B/en
Publication of GB0318324D0 publication Critical patent/GB0318324D0/en
Publication of GB2387500A publication Critical patent/GB2387500A/en
Application granted granted Critical
Publication of GB2387500B publication Critical patent/GB2387500B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of 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
    • 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
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) KR101052938B1 (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 (15)

* 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 A Speaker Equipment 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
EP2571020B1 (en) * 2011-09-14 2017-01-11 Yamaha Corporation 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
EP3701727A1 (en) 2017-10-23 2020-09-02 Hugh Brogan An improved speaker
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 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 used for audio amp
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

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

Similar Documents

Publication Publication Date Title
GB2398312B (en) Apparatus and method
EP1533789A4 (en) Sound encoding apparatus and sound encoding method
EP1598855A4 (en) Exposure apparatus and method, and method of producing apparatus
GB2397762B (en) Apparatus and method for hair-thickening
AU2003255145A1 (en) Apparatus and method for producing carbide
GB2387500B (en) Apparatus and method for producing sound
AU2003254273A8 (en) Acoustic modeling apparatus and method
GB2423223B (en) Method and apparatus for producing animation
GB0328877D0 (en) Sonar apparatus and method
EP1698592A4 (en) Method and apparatus for producing carbonyl fluoride
GB0424574D0 (en) Apparatus and method
GB0327981D0 (en) De-blistering apparatus and method
GB0605160D0 (en) Apparatus And Method For Producing Sound
GB0315475D0 (en) Apparatus and method
GB0305023D0 (en) Apparatus and method
GB0410751D0 (en) Apparatus and method
EP1669390A4 (en) Polyaminopyridines and method for producing same
GB0328090D0 (en) Apparatus and method
GB0303973D0 (en) Method and apparatus
GB0319792D0 (en) Method and apparatus
GB0313439D0 (en) Apparatus and method
GB0317220D0 (en) Apparatus and method
GB2405296B (en) Apparatus and method for signal generation
AU2002305686A1 (en) Method and apparatus for producing acoustic cavitation
IL158046A0 (en) Method and apparatus for audio interaction

Legal Events

Date Code Title Description
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1062873

Country of ref document: HK

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1062873

Country of ref document: HK

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100122