DK1203508T3 - Fremgangsmåde til styring af retningsafhængigheden af lydmodtagelseskarakteristikken for et høreapparat og et høreapparat til udførelse af fremgangsmåden - Google Patents

Fremgangsmåde til styring af retningsafhængigheden af lydmodtagelseskarakteristikken for et høreapparat og et høreapparat til udførelse af fremgangsmåden

Info

Publication number
DK1203508T3
DK1203508T3 DK00938590T DK00938590T DK1203508T3 DK 1203508 T3 DK1203508 T3 DK 1203508T3 DK 00938590 T DK00938590 T DK 00938590T DK 00938590 T DK00938590 T DK 00938590T DK 1203508 T3 DK1203508 T3 DK 1203508T3
Authority
DK
Denmark
Prior art keywords
hearing aid
microphone
output signal
signal
fmic
Prior art date
Application number
DK00938590T
Other languages
English (en)
Inventor
Lars Baekgaard Jensen
Original Assignee
Widex As
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 Widex As filed Critical Widex As
Application granted granted Critical
Publication of DK1203508T3 publication Critical patent/DK1203508T3/da

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
    • 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
    • H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining 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
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/41—Detection or adaptation of hearing aid parameters or programs to listening situation, e.g. pub, forest

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Networks Using Active Elements (AREA)
  • Stereophonic System (AREA)
  • Circuits Of Receivers In General (AREA)
DK00938590T 1999-06-24 2000-06-23 Fremgangsmåde til styring af retningsafhængigheden af lydmodtagelseskarakteristikken for et høreapparat og et høreapparat til udførelse af fremgangsmåden DK1203508T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP1999/004375 WO2001001732A1 (en) 1999-06-24 1999-06-24 Hearing aid with controllable directional characteristics
PCT/DK2000/000339 WO2001001731A1 (en) 1999-06-24 2000-06-23 A method for controlling the directionality of the sound receiving characteristic of a hearing aid and a hearing aid for carrying out the method

Publications (1)

Publication Number Publication Date
DK1203508T3 true DK1203508T3 (da) 2003-09-22

Family

ID=8167345

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00938590T DK1203508T3 (da) 1999-06-24 2000-06-23 Fremgangsmåde til styring af retningsafhængigheden af lydmodtagelseskarakteristikken for et høreapparat og et høreapparat til udførelse af fremgangsmåden

Country Status (7)

Country Link
JP (1) JP3914768B2 (da)
AT (1) ATE248496T1 (da)
AU (2) AU4776999A (da)
CA (2) CA2385812C (da)
DE (1) DE60004863T2 (da)
DK (1) DK1203508T3 (da)
WO (2) WO2001001732A1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2440233C (en) 2001-04-18 2009-07-07 Widex As Directional controller and a method of controlling a hearing aid
DK1307072T3 (da) * 2001-10-17 2008-04-14 Siemens Audiologische Technik Fremgangsmåde til et höreapparats drift samt höreapparat
DE10310579B4 (de) 2003-03-11 2005-06-16 Siemens Audiologische Technik Gmbh Automatischer Mikrofonabgleich bei einem Richtmikrofonsystem mit wenigstens drei Mikrofonen
DE10327890A1 (de) 2003-06-20 2005-01-20 Siemens Audiologische Technik Gmbh Verfahren zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät mit einem Mikrofonsystem, bei dem unterschiedliche Richtcharakteristiken einstellbar sind
DE10331956C5 (de) 2003-07-16 2010-11-18 Siemens Audiologische Technik Gmbh Hörhilfegerät sowie Verfahren zum Betrieb eines Hörhilfegerätes mit einem Mikrofonsystem, bei dem unterschiedliche Richtcharakteistiken einstellbar sind
JP4145323B2 (ja) * 2003-09-19 2008-09-03 ヴェーデクス・アクティーセルスカプ 補聴器の受音特性の指向性制御方法および制御可能な指向特性を備える補聴器用の信号処理装置
KR20040028889A (ko) * 2004-02-24 2004-04-03 장순석 반대쪽 방향의 소리도 잘 들을 수 있는 한쪽 귓속형보청기 구조 설계
EP1513371B1 (en) * 2004-10-19 2012-08-15 Phonak Ag Method for operating a hearing device as well as a hearing device
DE102004052912A1 (de) * 2004-11-02 2006-05-11 Siemens Audiologische Technik Gmbh Verfahren zur Reduktion von Störleistungen bei einem Richtmikrophon und entsprechendes Akustiksystem
JP4842323B2 (ja) 2005-10-11 2011-12-21 ヴェーデクス・アクティーセルスカプ 補聴器および補聴器における入力信号処理方法
WO2007045240A2 (en) * 2005-10-18 2007-04-26 Widex A/S Equipment for programming a hearing aid and a hearing aid
JP2011512768A (ja) * 2008-02-20 2011-04-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ オーディオ装置及びその動作方法
WO2010089976A1 (ja) 2009-02-09 2010-08-12 パナソニック株式会社 補聴器
DE102010011730A1 (de) 2010-03-17 2011-11-17 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung und Verfahren zum Erzeugen einer omnidirektionalen Richtcharakteristik
US9668065B2 (en) 2015-09-18 2017-05-30 Sonion Nederland B.V. Acoustical module with acoustical filter
EP3148218B1 (en) * 2015-09-18 2019-12-18 Sonion Nederland B.V. Acoustical module with acoustical filter
DK179577B1 (da) 2016-10-10 2019-02-20 Widex A/S Binaural hearing aid system and a method of operating a binaural hearing aid system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK159357C (da) * 1988-03-18 1991-03-04 Oticon As Hoereapparat, navnlig til anbringelse i oeret
US5128566A (en) * 1989-11-03 1992-07-07 Etymotic Research, Inc. Variable attenuator circuit
AT407815B (de) * 1990-07-13 2001-06-25 Viennatone Gmbh Hörgerät
CH681188A5 (da) * 1990-10-30 1993-01-29 Ascom Audiosys Ag
US5524056A (en) * 1993-04-13 1996-06-04 Etymotic Research, Inc. Hearing aid having plural microphones and a microphone switching system
US5757933A (en) * 1996-12-11 1998-05-26 Micro Ear Technology, Inc. In-the-ear hearing aid with directional microphone system

Also Published As

Publication number Publication date
CA2479675A1 (en) 2001-01-04
ATE248496T1 (de) 2003-09-15
WO2001001731A1 (en) 2001-01-04
JP2003503924A (ja) 2003-01-28
AU5391600A (en) 2001-01-31
CA2479675C (en) 2006-06-06
AU766876B2 (en) 2003-10-23
WO2001001732A1 (en) 2001-01-04
DE60004863D1 (de) 2003-10-02
JP3914768B2 (ja) 2007-05-16
DE60004863T2 (de) 2004-05-06
CA2385812C (en) 2005-06-07
AU4776999A (en) 2001-01-31
CA2385812A1 (en) 2001-01-04

Similar Documents

Publication Publication Date Title
DK1203508T3 (da) Fremgangsmåde til styring af retningsafhængigheden af lydmodtagelseskarakteristikken for et høreapparat og et høreapparat til udførelse af fremgangsmåden
DK1665881T3 (da) Fremgangsmåde til styring af retningsbestemtheden af lydmodtagelseskarakteristikken af et höreapparat og et signalbehandlingsapparat til et höreapparat med styrbar retningskarakteristik
DK1380187T3 (da) Retningsstyreindretning og fremgangsmåde til styring af et höreapparat
DK1198974T3 (da) Høreapparat med adaptiv tilpasning af mikrofonerne
ATE409374T1 (de) Verwendung von vra (voice-to-remaining audio) bei verbraucheranwendungen
GB0220405D0 (en) A method of improving the audibility of sound from a loudspeaker located close to an ear
ATE221303T1 (de) Hörgerät mit mikrofonumschaltungssystem
WO2005032206A3 (en) Adjustable speaker systems and methods
TW200629240A (en) Method and apparatus for audio signal enhancement
TR200302018T4 (tr) Transdüktör
DK1453194T3 (da) Fremgangsmåde til automatisk forstærkningsindstilling i et höreapparat samt et höreapparat
WO2001087011A3 (en) Interference suppression techniques
DK1522206T3 (da) Höreapparat og en fremgangmsåde til at forbedre taleforståelighed
DK2055139T3 (da) Høreapparat og fremgangsmåde til måling af in-situ okklusionseffekt og direkte transmitteret lyd
HK1074963A1 (en) Loudspeaker
EP1416765A3 (en) Integrated automatic telephone switch for hearing aids
DK2317778T3 (da) Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat
TW200616327A (en) Sound electronic circuit and method for adjusting sound level thereof
EP4009322A3 (en) Systems and methods for selectively attenuating a voice
JP2008518512A5 (da)
US4700396A (en) Sound-wave receiving appliance
AU2001235692A1 (en) Method and device for comparing signals to control transducers and transducer control system
EP1104222A3 (en) Hearing aid
EP1261235A3 (en) An IC chip for a hearing aid, a hearing aid and a system for adjusting a hearing aid
MY133401A (en) Automatically adjusting acoustic output of the speaker of a telephone handset