AU2001289524A1 - A noise-suppressing receiver - Google Patents

A noise-suppressing receiver

Info

Publication number: AU2001289524A1
Authority: AU; Australia
Prior art keywords: noise; suppressing receiver; suppressing; receiver
Prior art date: 2000-06-09
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.): Abandoned

Application number

AU2001289524A

Inventor

Ziyi Cheng

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.)

2000-06-09

Filing date

2001-06-08

Publication date

2001-12-24

2000-11-03 Priority claimed from CN 00131990 external-priority patent/CN1328395A/en

2001-02-09 Priority claimed from CN 01102488 external-priority patent/CN1328396A/en

2001-06-08 Application filed by Individual filed Critical Individual

2001-12-24 Publication of AU2001289524A1 publication Critical patent/AU2001289524A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Soundproofing, Sound Blocking, And Sound Damping (AREA)

AU2001289524A 2000-06-09 2001-06-08 A noise-suppressing receiver Abandoned AU2001289524A1 (en)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
CN00118339		2000-06-09
CN00118339		2000-06-09
CN 00131990 CN1328395A (en)	2000-06-09	2000-11-03	Noise-reducing microphone
CN00131990		2000-11-03
CN01102488		2001-02-09
CN 01102488 CN1328396A (en)	2000-06-09	2001-02-09	Noise-reducing microphone
PCT/CN2001/000926 WO2001097563A1 (en)	2000-06-09	2001-06-08	A noise-suppressing receiver

Publications (1)

Publication Number	Publication Date
AU2001289524A1 true AU2001289524A1 (en)	2001-12-24

Family

ID=27178756

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001289524A Abandoned AU2001289524A1 (en)	2000-06-09	2001-06-08	A noise-suppressing receiver

Country Status (3)

Country	Link
US (1)	US7227957B2 (en)
AU (1)	AU2001289524A1 (en)
WO (1)	WO2001097563A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1438709B1 (en) *	2001-10-03	2007-06-13	Koninklijke Philips Electronics N.V.	Method for reproducing sound signals and sound reproducing system
US7259318B2 (en) *	2004-03-16	2007-08-21	Ilitch S. Chiliachki	Magnetic pickup device for a stringed musical instrument with large free shape low impedance coil for noise cancelation
KR100726325B1 (en) *	2006-11-28	2007-06-08	최성식	Vibration speaker, face plate used for it, and mobile terminal having same
JP2008167198A (en) *	2006-12-28	2008-07-17	Seiko Epson Corp	Noise cancellation circuit and electronic circuit
GB2446982B (en) *	2007-02-16	2009-04-29	Wolfson Microelectronics Plc	Ear-worn speaker-carrying devices
KR100899757B1 (en) *	2007-09-28	2009-05-27	삼성전자주식회사	headset
WO2009075834A1 (en) *	2007-12-10	2009-06-18	Klipsch, Llc	In-ear headphones
JP6586224B2 (en) *	2015-08-14	2019-10-02	シーラスロジックインターナショナルセミコンダクターリミテッド	Phase short circuit switch
US11223891B2 (en) *	2020-02-19	2022-01-11	xMEMS Labs, Inc.	System and method thereof
CN112073855B (en) *	2020-08-27	2024-06-18	瑞声新能源发展(常州)有限公司科教城分公司	Loudspeaker box
CN112869947B (en) *	2021-03-23	2024-09-03	吉林大学	Ear muff that makes an uproar falls in automatic positioning formula initiative
CN114184300A (en) *	2021-12-16	2022-03-15	北京国电电力有限公司大连开发区热电厂	A kind of acoustic wave sensor and system for detecting temperature field in boiler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4665549A (en) *	1985-12-18	1987-05-12	Nelson Industries Inc.	Hybrid active silencer
US5136639A (en) *	1990-04-11	1992-08-04	Brito Ronald L	Telephone handset cushion
US5251263A (en) *	1992-05-22	1993-10-05	Andrea Electronics Corporation	Adaptive noise cancellation and speech enhancement system and apparatus therefor
US5889875A (en) *	1994-07-01	1999-03-30	Bose Corporation	Electroacoustical transducing
US5917923A (en) *	1995-05-18	1999-06-29	Bose Corporation	Satellitic compact electroacoustical transducing
FI108909B (en) *	1996-08-13	2002-04-15	Nokia Corp	Earphone element and terminal
CN1138447C (en) *	1998-02-16	2004-02-11	林仲宇	Earphone without acoustic hearing loss and impulsive noise

2001
- 2001-06-08 AU AU2001289524A patent/AU2001289524A1/en not_active Abandoned
- 2001-06-08 WO PCT/CN2001/000926 patent/WO2001097563A1/en not_active Ceased
- 2001-06-08 US US10/297,901 patent/US7227957B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US7227957B2 (en)	2007-06-05
WO2001097563A1 (en)	2001-12-20
US20030138111A1 (en)	2003-07-24

Publication	Publication Date	Title
AU2001292362A1 (en)	2002-04-22	Receiver
AU2001271711A1 (en)	2002-01-14	Receiver makes right
AU2001281917A1 (en)	2002-04-18	Pressure transmitter
AU2002226323A1 (en)	2002-05-27	A communications system
AU2002223836A1 (en)	2002-06-03	A radio receiver
AU2273099A (en)	2000-07-03	A receiver
AU2001261304A1 (en)	2001-11-20	Armature for a receiver
AU2001289524A1 (en)	2001-12-24	A noise-suppressing receiver
AU2001285779A1 (en)	2002-01-08	A receiver
AU2001232807A1 (en)	2001-07-24	A multivariable transmitter
GB9915720D0 (en)	1999-09-08	A receiver
AUPQ837500A0 (en)	2000-07-20	A mounting
AU6733300A (en)	2001-10-15	A learning-assistance system
AU2001252124A1 (en)	2001-09-03	Receiver
AU2001290077A1 (en)	2002-04-02	A headset
GB2374219B (en)	2004-10-13	A receiver
AU2001241528A1 (en)	2001-08-27	Improved transmission
AU2001252821A1 (en)	2001-11-26	A sawweb arrangement for fungus-control
AU3744201A (en)	2001-09-12	Bicycle transmission
AU2001294455A1 (en)	2002-04-15	A link-twisting arrangement
GB2350953B (en)	2003-10-15	A receiver
AU2002216336A1 (en)	2002-07-16	A radio receiver
AUPQ709700A0 (en)	2000-05-18	A communication system
AUPQ842100A0 (en)	2000-07-20	A communication system
AU2001223824A1 (en)	2002-07-08	A damping system