ATA150090A - Hoergeraet - Google Patents

Hoergeraet

Info

Publication number
ATA150090A
ATA150090A AT0150090A AT150090A ATA150090A AT A150090 A ATA150090 A AT A150090A AT 0150090 A AT0150090 A AT 0150090A AT 150090 A AT150090 A AT 150090A AT A150090 A ATA150090 A AT A150090A
Authority
AT
Austria
Prior art keywords
hoergeraet
Prior art date
Application number
AT0150090A
Other languages
English (en)
Other versions
AT407815B (de
Original Assignee
Viennatone Gmbh
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 Viennatone Gmbh filed Critical Viennatone Gmbh
Priority to AT0150090A priority Critical patent/AT407815B/de
Priority to DE59104846T priority patent/DE59104846D1/de
Priority to EP91890130A priority patent/EP0466676B1/de
Priority to DK91890130.7T priority patent/DK0466676T3/da
Priority to US07/723,929 priority patent/US5214709A/en
Priority to CA002046416A priority patent/CA2046416C/en
Publication of ATA150090A publication Critical patent/ATA150090A/de
Application granted granted Critical
Publication of AT407815B publication Critical patent/AT407815B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/38—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means in which sound waves act upon both sides of a diaphragm and incorporating acoustic phase-shifting means, e.g. pressure-gradient microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets
    • H04R19/016—Electrostatic transducers characterised by the use of electrets for microphones

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Circuit For Audible Band Transducer (AREA)
AT0150090A 1990-07-13 1990-07-13 Hörgerät AT407815B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0150090A AT407815B (de) 1990-07-13 1990-07-13 Hörgerät
DE59104846T DE59104846D1 (de) 1990-07-13 1991-06-25 Hörgerät mit Richtmikrofon mit variabler Richtcharakteristik.
EP91890130A EP0466676B1 (de) 1990-07-13 1991-06-25 Hörgerät mit Richtmikrofon mit variabler Richtcharakteristik
DK91890130.7T DK0466676T3 (da) 1990-07-13 1991-06-25 Høreapparat med retningsmikrofon med variabel retningskarakteristik
US07/723,929 US5214709A (en) 1990-07-13 1991-07-01 Hearing aid for persons with an impaired hearing faculty
CA002046416A CA2046416C (en) 1990-07-13 1991-07-05 Hearing aid for persons with an impaired hearing faculty

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0150090A AT407815B (de) 1990-07-13 1990-07-13 Hörgerät

Publications (2)

Publication Number Publication Date
ATA150090A true ATA150090A (de) 1992-08-15
AT407815B AT407815B (de) 2001-06-25

Family

ID=3515154

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0150090A AT407815B (de) 1990-07-13 1990-07-13 Hörgerät

Country Status (6)

Country Link
US (1) US5214709A (de)
EP (1) EP0466676B1 (de)
AT (1) AT407815B (de)
CA (1) CA2046416C (de)
DE (1) DE59104846D1 (de)
DK (1) DK0466676T3 (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
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CH681411A5 (de) * 1991-02-20 1993-03-15 Phonak Ag
CA2069356C (en) * 1991-07-17 1997-05-06 Gary Wayne Elko Adjustable filter for differential microphones
US5251264A (en) * 1992-03-25 1993-10-05 Motorola, Inc. Mechanical-vibration-cancelling piezo ceramic microphone
US5524056A (en) * 1993-04-13 1996-06-04 Etymotic Research, Inc. Hearing aid having plural microphones and a microphone switching system
US5664021A (en) * 1993-10-05 1997-09-02 Picturetel Corporation Microphone system for teleconferencing system
FR2711515B1 (fr) * 1993-10-21 1996-01-12 Boucobza Fabien Dispositif d'aide à l'audition.
US5537477A (en) * 1994-02-07 1996-07-16 Ensoniq Corporation Frequency characteristic shaping circuitry and method
JPH07298387A (ja) * 1994-04-28 1995-11-10 Canon Inc ステレオ音声入力装置
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
US8085959B2 (en) * 1994-07-08 2011-12-27 Brigham Young University Hearing compensation system incorporating signal processing techniques
US5550923A (en) * 1994-09-02 1996-08-27 Minnesota Mining And Manufacturing Company Directional ear device with adaptive bandwidth and gain control
US5589799A (en) * 1994-09-29 1996-12-31 Tibbetts Industries, Inc. Low noise amplifier for microphone
US6031922A (en) * 1995-12-27 2000-02-29 Tibbetts Industries, Inc. Microphone systems of reduced in situ acceleration sensitivity
DE19612481C2 (de) * 1996-03-29 2003-11-13 Sennheiser Electronic Elektrostatischer Wandler
US5757933A (en) * 1996-12-11 1998-05-26 Micro Ear Technology, Inc. In-the-ear hearing aid with directional microphone system
US7881486B1 (en) 1996-12-31 2011-02-01 Etymotic Research, Inc. Directional microphone assembly
US5878147A (en) 1996-12-31 1999-03-02 Etymotic Research, Inc. Directional microphone assembly
US6151399A (en) 1996-12-31 2000-11-21 Etymotic Research, Inc. Directional microphone system providing for ease of assembly and disassembly
AUPO714197A0 (en) 1997-06-02 1997-06-26 University Of Melbourne, The Multi-strategy array processor
NL1007321C2 (nl) 1997-10-20 1999-04-21 Univ Delft Tech Gehoorinrichting voor het verbeteren van de verstaanbaarheid voor slechthorenden.
EP0847227B1 (de) 1998-03-02 2003-08-27 Phonak Ag Hörgerät
US6173059B1 (en) 1998-04-24 2001-01-09 Gentner Communications Corporation Teleconferencing system with visual feedback
DE19822021C2 (de) * 1998-05-15 2000-12-14 Siemens Audiologische Technik Hörgerät mit automatischem Mikrofonabgleich sowie Verfahren zum Betrieb eines Hörgerätes mit automatischem Mikrofonabgleich
EP1118248B1 (de) 1998-09-29 2005-03-23 Siemens Audiologische Technik GmbH Hörgerät und verfahren zum verarbeiten von mikrofonsignalen in einem hörgerät
DE19849739C2 (de) * 1998-10-28 2001-05-31 Siemens Audiologische Technik Adaptives Verfahren zur Korrektur der Mikrofone eines Richtmikrofonsystems in einem Hörgerät sowie Hörgerät
DE19856798A1 (de) * 1998-12-09 1999-12-16 Siemens Audiologische Technik Höhrhilfegerät mit verbesserter Richtwirkung bei Mehrkanal-AGC-Systemen sowie Verfahren zum Betrieb eines derartigen Hörhilfegeräts
AU4776999A (en) * 1999-06-24 2001-01-31 Topholm & Westermann Aps Hearing aid with controllable directional characteristics
DE19948907A1 (de) * 1999-10-11 2001-02-01 Siemens Audiologische Technik Verfahren zur Signalverarbeitung in einer Hörhilfe sowie Hörhilfe
DE19954880C1 (de) * 1999-11-15 2001-01-25 Siemens Audiologische Technik Elektromagnetischer Wandler zur Schallerzeugung in Hörhilfen, insbesondere miniaturisierten elektronischen Hörgeräten
US20010028718A1 (en) * 2000-02-17 2001-10-11 Audia Technology, Inc. Null adaptation in multi-microphone directional system
AU4574001A (en) * 2000-03-14 2001-09-24 Audia Technology Inc Adaptive microphone matching in multi-microphone directional system
US20010038699A1 (en) * 2000-03-20 2001-11-08 Audia Technology, Inc. Automatic directional processing control for multi-microphone system
WO2000068703A2 (de) * 2000-08-11 2000-11-16 Phonak Ag Verfahren zur richtungsortung und ortungsanordnung
US6687187B2 (en) 2000-08-11 2004-02-03 Phonak Ag Method for directional location and locating system
ATE548862T1 (de) 2000-10-05 2012-03-15 Etymotic Res Inc Richtmikrofonbaugruppe
US6704422B1 (en) 2000-10-26 2004-03-09 Widex A/S Method for controlling the directionality of the sound receiving characteristic of a hearing aid a hearing aid for carrying out the method
US7369669B2 (en) * 2002-05-15 2008-05-06 Micro Ear Technology, Inc. Diotic presentation of second-order gradient directional hearing aid signals
US8284970B2 (en) 2002-09-16 2012-10-09 Starkey Laboratories Inc. Switching structures for hearing aid
US7369671B2 (en) 2002-09-16 2008-05-06 Starkey, Laboratories, Inc. Switching structures for hearing aid
DE10310579B4 (de) * 2003-03-11 2005-06-16 Siemens Audiologische Technik Gmbh Automatischer Mikrofonabgleich bei einem Richtmikrofonsystem mit wenigstens drei Mikrofonen
DE10316287B3 (de) * 2003-04-09 2004-07-15 Siemens Audiologische Technik Gmbh Richtmikrofon
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
US8331582B2 (en) * 2003-12-01 2012-12-11 Wolfson Dynamic Hearing Pty Ltd Method and apparatus for producing adaptive directional signals
EP1643798B1 (de) * 2004-10-01 2012-12-05 AKG Acoustics GmbH Mikrofon mit zwei Druckgradienten-Mikrofonkapseln
US9774961B2 (en) 2005-06-05 2017-09-26 Starkey Laboratories, Inc. Hearing assistance device ear-to-ear communication using an intermediate device
US8041066B2 (en) 2007-01-03 2011-10-18 Starkey Laboratories, Inc. Wireless system for hearing communication devices providing wireless stereo reception modes
US8208642B2 (en) 2006-07-10 2012-06-26 Starkey Laboratories, Inc. Method and apparatus for a binaural hearing assistance system using monaural audio signals
WO2008062848A1 (en) * 2006-11-22 2008-05-29 Funai Electric Advanced Applied Technology Research Institute Inc. Voice input device, its manufacturing method and information processing system
JP4293377B2 (ja) * 2006-11-22 2009-07-08 株式会社船井電機新応用技術研究所 音声入力装置及びその製造方法、並びに、情報処理システム
JP2010520728A (ja) * 2007-03-05 2010-06-10 ジートロニクス・インコーポレーテッド 信号処理機能を有する小占有面積のマイクロホン・モジュール
US7832080B2 (en) 2007-10-11 2010-11-16 Etymotic Research, Inc. Directional microphone assembly
JP2009284110A (ja) * 2008-05-20 2009-12-03 Funai Electric Advanced Applied Technology Research Institute Inc 音声入力装置及びその製造方法、並びに、情報処理システム
JP2009284111A (ja) 2008-05-20 2009-12-03 Funai Electric Advanced Applied Technology Research Institute Inc 集積回路装置及び音声入力装置、並びに、情報処理システム
WO2010009504A1 (en) * 2008-07-24 2010-01-28 Cochlear Limited Implantable microphone device
WO2010102342A1 (en) 2009-03-13 2010-09-16 Cochlear Limited Improved dacs actuator
US8737653B2 (en) 2009-12-30 2014-05-27 Starkey Laboratories, Inc. Noise reduction system for hearing assistance devices
US9179221B2 (en) * 2013-07-18 2015-11-03 Infineon Technologies Ag MEMS devices, interface circuits, and methods of making thereof
US10003379B2 (en) 2014-05-06 2018-06-19 Starkey Laboratories, Inc. Wireless communication with probing bandwidth
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US9668065B2 (en) * 2015-09-18 2017-05-30 Sonion Nederland B.V. Acoustical module with acoustical filter
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
JP7410935B2 (ja) 2018-05-24 2024-01-10 ザ リサーチ ファウンデーション フォー ザ ステイト ユニバーシティー オブ ニューヨーク 容量性センサ
US11523212B2 (en) 2018-06-01 2022-12-06 Shure Acquisition Holdings, Inc. Pattern-forming microphone array
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
US11310596B2 (en) 2018-09-20 2022-04-19 Shure Acquisition Holdings, Inc. Adjustable lobe shape for array microphones
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
CN113841419B (zh) 2019-03-21 2024-11-12 舒尔获得控股公司 天花板阵列麦克风的外壳及相关联设计特征
CN118803494B (zh) 2019-03-21 2025-09-19 舒尔获得控股公司 具有抑制功能的波束形成麦克风瓣的自动对焦、区域内自动对焦、及自动配置
CN114051738B (zh) 2019-05-23 2024-10-01 舒尔获得控股公司 可操纵扬声器阵列、系统及其方法
CN114051637B (zh) 2019-05-31 2025-10-28 舒尔获得控股公司 集成语音及噪声活动检测的低延时自动混波器
CN114467312A (zh) 2019-08-23 2022-05-10 舒尔获得控股公司 具有改进方向性的二维麦克风阵列
US12028678B2 (en) 2019-11-01 2024-07-02 Shure Acquisition Holdings, Inc. Proximity microphone
US11552611B2 (en) 2020-02-07 2023-01-10 Shure Acquisition Holdings, Inc. System and method for automatic adjustment of reference gain
USD944776S1 (en) 2020-05-05 2022-03-01 Shure Acquisition Holdings, Inc. Audio device
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
CN116918351A (zh) 2021-01-28 2023-10-20 舒尔获得控股公司 混合音频波束成形系统
US12452584B2 (en) 2021-01-29 2025-10-21 Shure Acquisition Holdings, Inc. Scalable conferencing systems and methods
US12542123B2 (en) 2021-08-31 2026-02-03 Shure Acquisition Holdings, Inc. Mask non-linear processor for acoustic echo cancellation
WO2023059655A1 (en) 2021-10-04 2023-04-13 Shure Acquisition Holdings, Inc. Networked automixer systems and methods
EP4427465A1 (de) 2021-11-05 2024-09-11 Shure Acquisition Holdings, Inc. Verteilter algorithmus zur automatischen mischung von sprache über drahtlose netzwerke
WO2023133513A1 (en) 2022-01-07 2023-07-13 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods

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DE2361595A1 (de) * 1973-12-11 1975-06-12 Schmitt Werner Hoergeraet mit richtmikrofon, insbesondere hoerbrille
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JPS57134740A (en) * 1981-02-13 1982-08-20 Toshiba Corp Keyboard input device
DE3134888A1 (de) * 1981-09-03 1983-03-10 Robert Bosch Gmbh, 7000 Stuttgart "hoergeraet"
SE452083C (sv) * 1983-02-25 1991-01-14 Rune Rosander Mikrofon
EP0160054A1 (de) * 1983-10-25 1985-11-06 The Commonwealth Of Australia Verstärkungsverfahren und vorrichtung für hörhilfegerät
JPH067707B2 (ja) * 1984-04-17 1994-01-26 松下電器産業株式会社 マイクロホン装置
JP2602642B2 (ja) * 1986-02-17 1997-04-23 アイワ株式会社 指向性マイクロホン装置
US4862278A (en) * 1986-10-14 1989-08-29 Eastman Kodak Company Video camera microphone with zoom variable acoustic focus
DK159357C (da) * 1988-03-18 1991-03-04 Oticon As Hoereapparat, navnlig til anbringelse i oeret
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Also Published As

Publication number Publication date
CA2046416C (en) 1997-12-02
EP0466676A3 (en) 1992-07-29
CA2046416A1 (en) 1992-01-14
AT407815B (de) 2001-06-25
EP0466676B1 (de) 1995-03-08
DE59104846D1 (de) 1995-04-13
US5214709A (en) 1993-05-25
DK0466676T3 (da) 1995-05-22
EP0466676A2 (de) 1992-01-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee