GB0200291D0 - Digital loudspeaker system - Google Patents

Info

Publication number: GB0200291D0
Authority: GB; United Kingdom
Prior art keywords: loudspeaker system; digital loudspeaker; digital; loudspeaker
Prior art date: 2002-01-08
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.): Ceased

GB0200291A

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.)

1 Ltd

Original Assignee

1 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.)

2002-01-08Application filed by 1 LtdfiledCritical1 Ltd

2002-01-08Priority to GB0200291ApriorityCriticalpatent/GB0200291D0/en

2002-02-20Publication of GB0200291D0publicationCriticalpatent/GB0200291D0/en

2002-03-27Priority to EP02713055Aprioritypatent/EP1402755A2/en

2002-03-27Priority to AU2002244845Aprioritypatent/AU2002244845A1/en

2002-03-27Priority to PCT/GB2002/001472prioritypatent/WO2002078388A2/en

2002-03-27Priority to KR1020037012652Aprioritypatent/KR100922910B1/en

2002-03-27Priority to CNB028105192Aprioritypatent/CN100539737C/en

2002-03-27Priority to CN200910165582Aprioritypatent/CN101674512A/en

2002-03-27Priority to GB0207219Aprioritypatent/GB2376595B/en

2002-03-27Priority to JP2002576475Aprioritypatent/JP4445705B2/en

2002-03-27Priority to US10/471,451prioritypatent/US7515719B2/en

2003-01-08Priority to AU2003201640Aprioritypatent/AU2003201640A1/en

2003-01-08Priority to PCT/GB2003/000040prioritypatent/WO2003059005A2/en

2003-01-08Priority to GB0414900Aprioritypatent/GB2398959A/en

2007-06-06Priority to JP2007150318Aprioritypatent/JP2007236005A/en

2009-02-24Priority to US12/391,375prioritypatent/US20090161880A1/en

StatusCeasedlegal-statusCriticalCurrent

Links

GB0200291A2001-03-272002-01-08Digital loudspeaker systemCeasedGB0200291D0 (en)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
GB0200291AGB0200291D0 (en)	2002-01-08	2002-01-08	Digital loudspeaker system
US10/471,451US7515719B2 (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
CN200910165582ACN101674512A (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
JP2002576475AJP4445705B2 (en)	2001-03-27	2002-03-27	Method and apparatus for creating a sound field
PCT/GB2002/001472WO2002078388A2 (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
KR1020037012652AKR100922910B1 (en)	2001-03-27	2002-03-27	Method and device for generating sound fields
CNB028105192ACN100539737C (en)	2001-03-27	2002-03-27	Method and apparatus for generating sound field
EP02713055AEP1402755A2 (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
GB0207219AGB2376595B (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
AU2002244845AAU2002244845A1 (en)	2001-03-27	2002-03-27	Method and apparatus to create a sound field
GB0414900AGB2398959A (en)	2002-01-08	2003-01-08	Digital loudspeaker system
AU2003201640AAU2003201640A1 (en)	2002-01-08	2003-01-08	Digital loudspeaker system
PCT/GB2003/000040WO2003059005A2 (en)	2002-01-08	2003-01-08	Digital loudspeaker system
JP2007150318AJP2007236005A (en)	2001-03-27	2007-06-06	Method and apparatus to create sound field
US12/391,375US20090161880A1 (en)	2001-03-27	2009-02-24	Method and apparatus to create a sound field

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0200291AGB0200291D0 (en)	2002-01-08	2002-01-08	Digital loudspeaker system

Publications (1)

Publication Number	Publication Date
GB0200291D0true GB0200291D0 (en)	2002-02-20

Family

ID=9928726

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB0200291ACeasedGB0200291D0 (en)	2001-03-27	2002-01-08	Digital loudspeaker system
GB0414900AWithdrawnGB2398959A (en)	2002-01-08	2003-01-08	Digital loudspeaker system

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB0414900AWithdrawnGB2398959A (en)	2002-01-08	2003-01-08	Digital loudspeaker system

Country Status (3)

Country	Link
AU (1)	AU2003201640A1 (en)
GB (2)	GB0200291D0 (en)
WO (1)	WO2003059005A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100358393C (en)	1999-09-29	2007-12-26	1...有限公司	Method and apparatus for directing sound
WO2002078388A2 (en)	2001-03-27	2002-10-03	1... Limited	Method and apparatus to create a sound field
GB2393601B (en)*	2002-07-19	2005-09-21	1 Ltd	Digital loudspeaker system
KR101097000B1 (en)*	2004-03-11	2011-12-20	피에스에스 벨기에 엔브이	Method and system for processing sound signals
JP2006340057A (en)*	2005-06-02	2006-12-14	Yamaha Corp	Array speaker system
US8457338B2 (en)	2006-05-22	2013-06-04	Audio Pixels Ltd.	Apparatus and methods for generating pressure waves
KR101363127B1 (en)*	2006-05-22	2014-02-13	오디오 픽셀즈 리미티드	Direct digital speaker apparatus having a desired directivity pattern and control method thereof
EP2033480B1 (en)	2006-05-22	2012-07-11	Audio Pixels Ltd.	Volume and tone control in direct digital speakers
KR101411183B1 (en)	2007-05-21	2014-06-23	오디오 픽셀즈 리미티드	Direct digital speaker apparatus having a desired directivity pattern
CN104506974B (en)	2007-11-21	2018-06-05	奥迪欧彼塞尔斯有限公司	Actuator devices and actuating system
DK2545715T3 (en)	2010-03-11	2014-09-01	Audio Pixels Ltd	ELECTROSTATIC PARALLEL PLATE ACTUATORS, WHICH MOVING ELEMENTS ARE ONLY OPERATED BY ELECTROSTATIC POWER, AND USEFUL PROCEDURES IN CONNECTION THEREOF
US9425708B2 (en)	2010-11-26	2016-08-23	Audio Pixels Ltd.	Apparatus and methods for individual addressing and noise reduction in actuator arrays
DK2856769T3 (en)	2012-05-25	2018-10-22	Audio Pixels Ltd	SYSTEM, PROCEDURE AND COMPUTER PROGRAM PRODUCT TO CONTROL A GROUP OF ACTUATOR SYSTEMS FOR CREATING A PHYSICAL EFFECT
DK2856770T3 (en)	2012-05-25	2018-10-22	Audio Pixels Ltd	SYSTEM, PROCEDURE AND COMPUTER PROGRAM PRODUCT TO CONTROL A SET OF ACTUATOR ELEMENTS
WO2014210530A1 (en)*	2013-06-28	2014-12-31	Kopin Corporation	Digital voice processing method and system for headset computer
EP3284266B1 (en)	2015-04-15	2021-02-17	Audio Pixels Ltd.	Methods and systems for detecting at least the position of an object in space
CN116320901B (en)*	2023-05-15	2023-08-29	之江实验室	Sound field control system and method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4769848A (en)*	1980-05-05	1988-09-06	Howard Krausse	Electroacoustic network
GB9506725D0 (en)*	1995-03-31	1995-05-24	Hooley Anthony	Improvements in or relating to loudspeakers
CN100358393C (en)*	1999-09-29	2007-12-26	1...有限公司	Method and apparatus for directing sound

2002
- 2002-01-08GBGB0200291Apatent/GB0200291D0/ennot_activeCeased
2003
- 2003-01-08GBGB0414900Apatent/GB2398959A/ennot_activeWithdrawn
- 2003-01-08AUAU2003201640Apatent/AU2003201640A1/ennot_activeAbandoned
- 2003-01-08WOPCT/GB2003/000040patent/WO2003059005A2/ennot_activeApplication Discontinuation

Also Published As

Publication number	Publication date
GB2398959A (en)	2004-09-01
GB0414900D0 (en)	2004-08-04
AU2003201640A1 (en)	2003-07-24
AU2003201640A8 (en)	2003-07-24
WO2003059005A2 (en)	2003-07-17
WO2003059005A3 (en)	2003-12-04

Publication	Publication Date	Title
GB2393601B (en)	2005-09-21	Digital loudspeaker system
AU2003290933A8 (en)	2004-06-15	Digital karyotyping
AU2003293248A8 (en)	2004-06-23	Distributed digital antenna system
GB2386280B (en)	2005-09-14	Digital microphone
AU2003270644A8 (en)	2004-04-08	Complex-if digital receiver
GB2386526B (en)	2004-02-25	Digital watermark system
EP1547435A4 (en)	2011-01-19	Loudspeaker
GB2380091B (en)	2005-03-30	Loudspeaker system
GB0200291D0 (en)	2002-02-20	Digital loudspeaker system
GB0321676D0 (en)	2003-10-15	Digital loudspeaker
GB0312567D0 (en)	2003-07-09	Audio system
AU2003239113A8 (en)	2003-09-09	Digital network
AU2003200750A1 (en)	2003-09-18	Telephone System
SG111094A1 (en)	2005-05-30	Digital receiver
GB0219244D0 (en)	2002-09-25	Loudspeaker system
GB2409125B (en)	2005-11-09	Loudspeaker
GB2394847B (en)	2005-09-07	Digital receiver
GB2386026B (en)	2005-06-08	Loudspeaker
AU2003220826A1 (en)	2003-10-20	Digital broadcast system
GB0202118D0 (en)	2002-03-20	Electrodynamical loudspeaker
PL362733A1 (en)	2005-04-18	Digital system
GB0117662D0 (en)	2001-09-12	Loudspeaker system
GB0200628D0 (en)	2002-02-27	Loudspeakers
GB0205246D0 (en)	2002-04-17	Loudspeakers
GB0217360D0 (en)	2002-09-04	Loudspeaker

Legal Events

Date	Code	Title	Description
2003-04-16	AT	Applications terminated before publication under section 16(1)

Movatterモバイル変換

GB0200291D0 - Digital loudspeaker system - Google Patents

Info

Links

Priority Applications (15)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9928726

Family Applications (2)

Family Applications After (1)

Country Status (3)

Families Citing this family (17)

Family Cites Families (3)

Also Published As

Similar Documents

Legal Events