EP1744591A3 - Hearing-aid with reduced wind sensitivity and corresponding method - Google Patents
Hearing-aid with reduced wind sensitivity and corresponding method Download PDFInfo
- Publication number
- EP1744591A3 EP1744591A3 EP06116772A EP06116772A EP1744591A3 EP 1744591 A3 EP1744591 A3 EP 1744591A3 EP 06116772 A EP06116772 A EP 06116772A EP 06116772 A EP06116772 A EP 06116772A EP 1744591 A3 EP1744591 A3 EP 1744591A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hearing
- aid
- corresponding method
- reduced wind
- wind sensitivity
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/40—Arrangements for obtaining a desired directivity characteristic
- H04R25/407—Circuits for combining signals of a plurality of transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2410/00—Microphones
- H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone
Abstract
Die Empfindlichkeit von Hörgeräten gegenüber Wind soll weiter reduziert werden. Daher ist vorgesehen, jeweils einen Rauschpegel von mindestens zwei Mikrofonen (M1, M2, M3) zu messen (P) und die Pegel miteinander zu vergleichen (C). Entsprechend dem Vergleichsergebnis werden dann die Mikrofone (M1, M2, M3) angesteuert. Vorzugsweise wird dann dasjenige Mikrofon als Omnidirektionalmikrofon bei Wind eingesetzt, das den geringsten Rauschpegel besitzt. The sensitivity of hearing aids to wind should be further reduced. Therefore, it is provided to measure each of a noise level of at least two microphones (M1, M2, M3) (P) and to compare the levels with each other (C). The microphones (M1, M2, M3) are then activated in accordance with the result of the comparison. Preferably, then that microphone is used as an omnidirectional microphone in wind, which has the lowest noise level.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005032292A DE102005032292B3 (en) | 2005-07-11 | 2005-07-11 | Hearing aid for directional hearing has noise detection device to detect noise level of microphones whereby two noise levels can be compared with one another and appropriate control pulse can be displayed at microphone device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1744591A2 EP1744591A2 (en) | 2007-01-17 |
EP1744591A3 true EP1744591A3 (en) | 2007-11-07 |
Family
ID=36934127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06116772A Withdrawn EP1744591A3 (en) | 2005-07-11 | 2006-07-07 | Hearing-aid with reduced wind sensitivity and corresponding method |
Country Status (3)
Country | Link |
---|---|
US (1) | US7813517B2 (en) |
EP (1) | EP1744591A3 (en) |
DE (1) | DE102005032292B3 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035173A1 (en) * | 2007-07-27 | 2009-02-05 | Siemens Medical Instruments Pte. Ltd. | Method for adjusting a hearing system with a perceptive model for binaural hearing and hearing aid |
US8233637B2 (en) | 2009-01-20 | 2012-07-31 | Nokia Corporation | Multi-membrane microphone for high-amplitude audio capture |
JP5485256B2 (en) * | 2009-06-02 | 2014-05-07 | パナソニック株式会社 | Hearing aid, hearing aid system, gait detection method and hearing aid method |
US9380380B2 (en) | 2011-01-07 | 2016-06-28 | Stmicroelectronics S.R.L. | Acoustic transducer and interface circuit |
JP5872163B2 (en) | 2011-01-07 | 2016-03-01 | オムロン株式会社 | Acoustic transducer and microphone using the acoustic transducer |
US20130204532A1 (en) * | 2012-02-06 | 2013-08-08 | Sony Ericsson Mobile Communications Ab | Identifying wind direction and wind speed using wind noise |
US9635257B2 (en) | 2014-05-12 | 2017-04-25 | Gopro, Inc. | Dual-microphone camera |
US10706868B2 (en) * | 2017-09-06 | 2020-07-07 | Realwear, Inc. | Multi-mode noise cancellation for voice detection |
WO2022146627A1 (en) * | 2020-12-28 | 2022-07-07 | Starkey Laboratories, Inc. | Ear-wearable electronic hearing device incorporating microphone array with enhanced wind noise suppression |
EP4040804A1 (en) * | 2021-02-09 | 2022-08-10 | GN Hearing A/S | Binaural hearing device with noise reduction in voice during a call |
US11729563B2 (en) | 2021-02-09 | 2023-08-15 | Gn Hearing A/S | Binaural hearing device with noise reduction in voice during a call |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020037088A1 (en) * | 2000-09-13 | 2002-03-28 | Thomas Dickel | Method for operating a hearing aid or hearing aid system, and a hearing aid and hearing aid system |
EP1196009A2 (en) * | 2000-10-04 | 2002-04-10 | TOPHOLM & WESTERMANN APS | A hearing aid with adaptive matching of input transducers |
WO2003059010A1 (en) * | 2002-01-12 | 2003-07-17 | Oticon A/S | Wind noise insensitive hearing aid |
EP1448016A1 (en) * | 2003-02-17 | 2004-08-18 | Oticon A/S | Device and method for detecting wind noise |
WO2004103020A1 (en) * | 2003-05-19 | 2004-11-25 | Widex A/S | A hearing aid |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT392561B (en) * | 1989-07-26 | 1991-04-25 | Akg Akustische Kino Geraete | MICROPHONE ARRANGEMENT FOR VIDEO AND / OR FILM CAMERAS |
US5550925A (en) * | 1991-01-07 | 1996-08-27 | Canon Kabushiki Kaisha | Sound processing device |
US5524056A (en) * | 1993-04-13 | 1996-06-04 | Etymotic Research, Inc. | Hearing aid having plural microphones and a microphone switching system |
US6741714B2 (en) * | 2000-10-04 | 2004-05-25 | Widex A/S | Hearing aid with adaptive matching of input transducers |
US7340068B2 (en) * | 2003-02-19 | 2008-03-04 | Oticon A/S | Device and method for detecting wind noise |
EP1519626A3 (en) * | 2004-12-07 | 2006-02-01 | Phonak Ag | Method and device for processing an acoustic signal |
-
2005
- 2005-07-11 DE DE102005032292A patent/DE102005032292B3/en not_active Withdrawn - After Issue
-
2006
- 2006-07-07 EP EP06116772A patent/EP1744591A3/en not_active Withdrawn
- 2006-07-11 US US11/484,164 patent/US7813517B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020037088A1 (en) * | 2000-09-13 | 2002-03-28 | Thomas Dickel | Method for operating a hearing aid or hearing aid system, and a hearing aid and hearing aid system |
EP1196009A2 (en) * | 2000-10-04 | 2002-04-10 | TOPHOLM & WESTERMANN APS | A hearing aid with adaptive matching of input transducers |
WO2003059010A1 (en) * | 2002-01-12 | 2003-07-17 | Oticon A/S | Wind noise insensitive hearing aid |
EP1448016A1 (en) * | 2003-02-17 | 2004-08-18 | Oticon A/S | Device and method for detecting wind noise |
WO2004103020A1 (en) * | 2003-05-19 | 2004-11-25 | Widex A/S | A hearing aid |
Also Published As
Publication number | Publication date |
---|---|
US7813517B2 (en) | 2010-10-12 |
EP1744591A2 (en) | 2007-01-17 |
DE102005032292B3 (en) | 2006-09-21 |
US20070009127A1 (en) | 2007-01-11 |
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Legal Events
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Effective date: 20080124 |
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17Q | First examination report despatched |
Effective date: 20150930 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIVANTOS GMBH |
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STAA | Information on the status of an ep patent application or granted ep patent |
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18D | Application deemed to be withdrawn |
Effective date: 20160211 |