GB9827075D0 - Novel active headset - Google Patents

Novel active headset

Info

Publication number
GB9827075D0
GB9827075D0 GBGB9827075.4A GB9827075A GB9827075D0 GB 9827075 D0 GB9827075 D0 GB 9827075D0 GB 9827075 A GB9827075 A GB 9827075A GB 9827075 D0 GB9827075 D0 GB 9827075D0
Authority
GB
United Kingdom
Prior art keywords
novel active
active headset
headset
novel
active
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.)
Ceased
Application number
GBGB9827075.4A
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.)
University of Southampton
Original Assignee
University of Southampton
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 University of Southampton filed Critical University of Southampton
Priority to GBGB9827075.4A priority Critical patent/GB9827075D0/en
Publication of GB9827075D0 publication Critical patent/GB9827075D0/en
Priority to AU16712/00A priority patent/AU1671200A/en
Priority to PCT/GB1999/004181 priority patent/WO2000035243A2/en
Priority to GB0113731A priority patent/GB2361379B/en
Ceased legal-status Critical Current

Links

GBGB9827075.4A 1998-12-10 1998-12-10 Novel active headset Ceased GB9827075D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9827075.4A GB9827075D0 (en) 1998-12-10 1998-12-10 Novel active headset
AU16712/00A AU1671200A (en) 1998-12-10 1999-12-10 Noise reducing headsets
PCT/GB1999/004181 WO2000035243A2 (en) 1998-12-10 1999-12-10 Noise reducing headsets
GB0113731A GB2361379B (en) 1998-12-10 1999-12-10 Noise reducing headsets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9827075.4A GB9827075D0 (en) 1998-12-10 1998-12-10 Novel active headset

Publications (1)

Publication Number Publication Date
GB9827075D0 true GB9827075D0 (en) 1999-02-03

Family

ID=10843909

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9827075.4A Ceased GB9827075D0 (en) 1998-12-10 1998-12-10 Novel active headset
GB0113731A Expired - Fee Related GB2361379B (en) 1998-12-10 1999-12-10 Noise reducing headsets

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0113731A Expired - Fee Related GB2361379B (en) 1998-12-10 1999-12-10 Noise reducing headsets

Country Status (3)

Country Link
AU (1) AU1671200A (en)
GB (2) GB9827075D0 (en)
WO (1) WO2000035243A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204043C1 (en) * 2002-02-01 2003-07-10 Siemens Ag Mechanical oscillation signal detection and evaluation device has respective signal evaluation method assigned to each detected measuring point
DE10251227B4 (en) * 2002-11-04 2005-06-02 Siemens Ag Flat speaker and method of making a filter therefor
CN2744105Y (en) * 2004-08-17 2005-11-30 黄大伟 Noise-resistant earphone and matching device with low cost and high efficience
US8675885B2 (en) 2011-11-22 2014-03-18 Bose Corporation Adjusting noise reduction in headphones
EP2890153B1 (en) 2013-12-30 2020-02-26 Skullcandy, Inc. Headphones for stereo tactile vibration, and related systems and methods
US8767996B1 (en) * 2014-01-06 2014-07-01 Alpine Electronics of Silicon Valley, Inc. Methods and devices for reproducing audio signals with a haptic apparatus on acoustic headphones
US9706288B2 (en) 2015-03-12 2017-07-11 Apple Inc. Apparatus and method of active noise cancellation in a personal listening device
WO2017136386A1 (en) * 2016-02-05 2017-08-10 3M Innovative Properties Company Hearing protection device
EP3340646A1 (en) 2016-12-22 2018-06-27 GN Audio A/S Listening device with noise suppression
CN113556647B (en) * 2020-04-23 2022-11-22 华为技术有限公司 Loudspeaker device and method for reducing shell vibration thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8704314D0 (en) * 1987-02-24 1987-04-01 Scient Generics Ltd Noise attenuation
WO1993025167A1 (en) * 1992-06-05 1993-12-23 Noise Cancellation Technologies, Inc. Active selective headset
WO1994030029A1 (en) * 1993-06-03 1994-12-22 Noise Cancellation Technologies, Inc. Hybrid noise cancellation system for headsets
JP3388478B2 (en) * 1994-09-07 2003-03-24 日本電信電話株式会社 headphone
GB2305063A (en) * 1995-09-07 1997-03-26 Noise Cancellation Tech Headset with means to limit cushion compression

Also Published As

Publication number Publication date
WO2000035243A3 (en) 2000-10-26
WO2000035243A2 (en) 2000-06-15
AU1671200A (en) 2000-06-26
GB0113731D0 (en) 2001-07-25
GB2361379A (en) 2001-10-17
GB2361379B (en) 2003-03-19

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Legal Events

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