ATE437532T1 - Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung - Google Patents

Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung

Info

Publication number
ATE437532T1
ATE437532T1 AT00944676T AT00944676T ATE437532T1 AT E437532 T1 ATE437532 T1 AT E437532T1 AT 00944676 T AT00944676 T AT 00944676T AT 00944676 T AT00944676 T AT 00944676T AT E437532 T1 ATE437532 T1 AT E437532T1
Authority
AT
Austria
Prior art keywords
equipment
hearing aid
interactive voice
sound hearing
sound
Prior art date
Application number
AT00944676T
Other languages
English (en)
Inventor
Michael Vaudrey
William Saunders
Original Assignee
Hearing Enhancement Co Llc
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 Hearing Enhancement Co Llc filed Critical Hearing Enhancement Co Llc
Application granted granted Critical
Publication of ATE437532T1 publication Critical patent/ATE437532T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40Arrangements for obtaining a desired directivity characteristic
    • H04R25/407Circuits for combining signals of a plurality of transducers
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0272Voice signal separating
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00Circuits for transducers, loudspeakers or microphones
    • H04R3/005Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/06Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
    • G10L2021/065Aids for the handicapped in understanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Computational Linguistics (AREA)
  • Neurosurgery (AREA)
  • Quality & Reliability (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Circuits Of Receivers In General (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stereophonic System (AREA)
  • Headphones And Earphones (AREA)
  • Stereo-Broadcasting Methods (AREA)
AT00944676T 1999-06-15 2000-06-15 Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung ATE437532T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13924399P 1999-06-15 1999-06-15
US09/593,149 US6985594B1 (en) 1999-06-15 2000-06-14 Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
PCT/US2000/016376 WO2000078093A1 (en) 1999-06-15 2000-06-15 Voice-to-remaining audio (vra) interactive hearing aid & auxiliary equipment

Publications (1)

Publication Number Publication Date
ATE437532T1 true ATE437532T1 (de) 2009-08-15

Family

ID=22485739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944676T ATE437532T1 (de) 1999-06-15 2000-06-15 Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung

Country Status (14)

Country Link
US (2) US6985594B1 (de)
EP (1) EP1190597B1 (de)
JP (1) JP2003522439A (de)
CN (1) CN1201632C (de)
AR (1) AR024353A1 (de)
AT (1) ATE437532T1 (de)
AU (1) AU774657B2 (de)
BR (1) BR0011644A (de)
CA (1) CA2374879A1 (de)
HK (1) HK1047851A1 (de)
MX (1) MXPA01012997A (de)
NO (1) NO20016091L (de)
TW (1) TW506226B (de)
WO (1) WO2000078093A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6985594B1 (en) 1999-06-15 2006-01-10 Hearing Enhancement Co., Llc. Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
JP2001069597A (ja) * 1999-06-22 2001-03-16 Yamaha Corp 音声処理方法及び装置
US20030182000A1 (en) * 2002-03-22 2003-09-25 Sound Id Alternative sound track for hearing-handicapped users and stressful environments
US7454331B2 (en) * 2002-08-30 2008-11-18 Dolby Laboratories Licensing Corporation Controlling loudness of speech in signals that contain speech and other types of audio material
AU2003272037A1 (en) * 2002-09-24 2004-04-19 Rad Data Communications A system and method for low bit-rate compression of combined speech and music
US7251337B2 (en) * 2003-04-24 2007-07-31 Dolby Laboratories Licensing Corporation Volume control in movie theaters
SG185134A1 (en) * 2003-05-28 2012-11-29 Dolby Lab Licensing Corp Method, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signal
US7398207B2 (en) * 2003-08-25 2008-07-08 Time Warner Interactive Video Group, Inc. Methods and systems for determining audio loudness levels in programming
EP1768107B1 (de) * 2004-07-02 2016-03-09 Panasonic Intellectual Property Corporation of America Vorrichtung zum dekodieren von audiosignalen
CA2581810C (en) 2004-10-26 2013-12-17 Dolby Laboratories Licensing Corporation Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
US8199933B2 (en) 2004-10-26 2012-06-12 Dolby Laboratories Licensing Corporation Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
FR2882522B1 (fr) * 2005-02-25 2007-04-13 Aventis Pharma Sa Composition pharmaceutique solide comprenant de la telithromycine
CN102276769B (zh) * 2005-04-18 2013-12-04 巴斯夫欧洲公司 一种呈由至少三种不同的单烯属不饱和单体构成的聚合物形式的共聚物
WO2007120452A1 (en) * 2006-04-04 2007-10-25 Dolby Laboratories Licensing Corporation Audio signal loudness measurement and modification in the mdct domain
TWI517562B (zh) 2006-04-04 2016-01-11 杜比實驗室特許公司 用於將多聲道音訊信號之全面感知響度縮放一期望量的方法、裝置及電腦程式
CA2648237C (en) 2006-04-27 2013-02-05 Dolby Laboratories Licensing Corporation Audio gain control using specific-loudness-based auditory event detection
US8041057B2 (en) * 2006-06-07 2011-10-18 Qualcomm Incorporated Mixing techniques for mixing audio
RU2413357C2 (ru) 2006-10-20 2011-02-27 Долби Лэборетериз Лайсенсинг Корпорейшн Обработка динамических свойств аудио с использованием перенастройки
US8521314B2 (en) * 2006-11-01 2013-08-27 Dolby Laboratories Licensing Corporation Hierarchical control path with constraints for audio dynamics processing
CN101790758B (zh) 2007-07-13 2013-01-09 杜比实验室特许公司 用于控制音频信号的信号处理的设备和方法
JP4914319B2 (ja) * 2007-09-18 2012-04-11 日本電信電話株式会社 コミュニケーション音声処理方法とその装置、及びそのプログラム
US8660280B2 (en) 2007-11-28 2014-02-25 Qualcomm Incorporated Methods and apparatus for providing a distinct perceptual location for an audio source within an audio mixture
US8515106B2 (en) * 2007-11-28 2013-08-20 Qualcomm Incorporated Methods and apparatus for providing an interface to a processing engine that utilizes intelligent audio mixing techniques
EP2619904B1 (de) * 2010-09-22 2014-07-30 Dolby Laboratories Licensing Corporation Mischen von audioströmen mit dialogebenennormalisierung
JP5370401B2 (ja) * 2011-03-18 2013-12-18 パナソニック株式会社 補聴装置
WO2014178463A1 (ko) * 2013-05-03 2014-11-06 Seok Cheol 듀엣 모드의 미디어 콘텐츠 제작 방법 및 이에 사용되는 미디어 콘텐츠 제작 장치
CN105493182B (zh) * 2013-08-28 2020-01-21 杜比实验室特许公司 混合波形编码和参数编码语音增强
JP6674737B2 (ja) * 2013-12-30 2020-04-01 ジーエヌ ヒアリング エー/エスGN Hearing A/S 位置データを有する聴取装置および聴取装置の動作方法
US9800220B2 (en) * 2014-09-24 2017-10-24 Intel Corporation Audio system with noise interference mitigation
US10111014B2 (en) * 2015-08-10 2018-10-23 Team Ip Holdings, Llc Multi-source audio amplification and ear protection devices
WO2017181386A1 (zh) * 2016-04-21 2017-10-26 华为技术有限公司 一种基于移动终端的助听装置
US10701473B2 (en) 2016-11-29 2020-06-30 Team Ip Holdings, Llc Audio amplification devices with integrated light elements for enhanced user safety
EP3457716A1 (de) * 2017-09-15 2019-03-20 Oticon A/s Bereitstellung und übertragung eines audiosignals
RU185379U1 (ru) * 2018-07-21 2018-12-03 Открытое акционерное общество "ИСТОК-АУДИО ИНТЕРНЭШНЛ" Приёмник с аудио выходом
CN108896665A (zh) * 2018-08-27 2018-11-27 国网山东省电力公司电力科学研究院 工作场所防噪耳塞的适用性评估方法
CN114040308B (zh) * 2021-11-17 2023-06-30 郑州航空工业管理学院 一种基于情感增益的皮肤听声助听装置

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783677A (en) 1953-06-29 1957-03-05 Ampex Electric Corp Stereophonic sound system and method
US3046337A (en) 1957-08-05 1962-07-24 Hamner Electronics Company Inc Stereophonic sound
US3110769A (en) 1959-01-17 1963-11-12 Telefunken Gmbh Stereo sound control system
GB1522599A (en) 1974-11-16 1978-08-23 Dolby Laboratories Inc Centre channel derivation for stereophonic cinema sound
US4074084A (en) 1975-11-05 1978-02-14 Berg Johannes C M Van Den Method and apparatus for receiving sound intended for stereophonic reproduction
US4150253A (en) 1976-03-15 1979-04-17 Inter-Technology Exchange Ltd. Signal distortion circuit and method of use
US4051331A (en) 1976-03-29 1977-09-27 Brigham Young University Speech coding hearing aid system utilizing formant frequency transformation
US4052559A (en) 1976-12-20 1977-10-04 Rockwell International Corporation Noise filtering device
GB2006583B (en) 1977-10-14 1982-04-28 Dolby Lab Licensing Corp Multi-channel sound systems
US4406001A (en) 1980-08-18 1983-09-20 The Variable Speech Control Company ("Vsc") Time compression/expansion with synchronized individual pitch correction of separate components
US4405831A (en) 1980-12-22 1983-09-20 The Regents Of The University Of California Apparatus for selective noise suppression for hearing aids
US4454609A (en) 1981-10-05 1984-06-12 Signatron, Inc. Speech intelligibility enhancement
US4516257A (en) 1982-11-15 1985-05-07 Cbs Inc. Triphonic sound system
US4484345A (en) 1983-02-28 1984-11-20 Stearns William P Prosthetic device for optimizing speech understanding through adjustable frequency spectrum responses
US4622440A (en) 1984-04-11 1986-11-11 In Tech Systems Corp. Differential hearing aid with programmable frequency response
US4776016A (en) 1985-11-21 1988-10-04 Position Orientation Systems, Inc. Voice control system
US4809337A (en) 1986-06-20 1989-02-28 Scholz Research & Development, Inc. Audio noise gate
US5138498A (en) 1986-10-22 1992-08-11 Fuji Photo Film Co., Ltd. Recording and reproduction method for a plurality of sound signals inputted simultaneously
US4816905A (en) 1987-04-30 1989-03-28 Gte Laboratories Incorporated & Gte Service Corporation Telecommunication system with video and audio frames
JPH06101664B2 (ja) 1987-08-20 1994-12-12 パイオニア株式会社 再生波形等化回路
DE3730763A1 (de) 1987-09-12 1989-03-30 Blaupunkt Werke Gmbh Schaltung zur stoergeraeuschkompensation
US4941179A (en) 1988-04-27 1990-07-10 Gn Davavox A/S Method for the regulation of a hearing aid, a hearing aid and the use thereof
JP3017744B2 (ja) 1989-03-09 2000-03-13 パイオニア株式会社 ボイスチェンジ回路
US5212764A (en) 1989-04-19 1993-05-18 Ricoh Company, Ltd. Noise eliminating apparatus and speech recognition apparatus using the same
US5450146A (en) 1989-05-24 1995-09-12 Digital Theater Systems, L.P. High fidelity reproduction device for cinema sound
US5003605A (en) 1989-08-14 1991-03-26 Cardiodyne, Inc. Electronically augmented stethoscope with timing sound
US5144454A (en) 1989-10-31 1992-09-01 Cury Brian L Method and apparatus for producing customized video recordings
JPH03236691A (ja) 1990-02-14 1991-10-22 Hitachi Ltd テレビジョン受信機用音声回路
JP2538668Y2 (ja) 1990-03-02 1997-06-18 ブラザー工業株式会社 メッセージ機能付き音楽再生装置
JPH03274096A (ja) * 1990-03-24 1991-12-05 Nippon Columbia Co Ltd カラオケ演奏装置
US5216718A (en) 1990-04-26 1993-06-01 Sanyo Electric Co., Ltd. Method and apparatus for processing audio signals
EP0459362B1 (de) 1990-05-28 1997-01-08 Matsushita Electric Industrial Co., Ltd. Sprachsignalverarbeitungsvorrichtung
EP0763811B1 (de) 1990-05-28 2001-06-20 Matsushita Electric Industrial Co., Ltd. Vorrichtung zur Sprachsignalverarbeitung für die Bestimmung eines Sprachsignals
JP3006059B2 (ja) 1990-09-17 2000-02-07 ソニー株式会社 音場拡大装置
US5155510A (en) 1990-11-29 1992-10-13 Digital Theater Systems Corporation Digital sound system for motion pictures with analog sound track emulation
US5146504A (en) 1990-12-07 1992-09-08 Motorola, Inc. Speech selective automatic gain control
US5408686A (en) 1991-02-19 1995-04-18 Mankovitz; Roy J. Apparatus and methods for music and lyrics broadcasting
JP3068226B2 (ja) 1991-02-27 2000-07-24 株式会社リコス バックコーラス合成装置
US5210366A (en) 1991-06-10 1993-05-11 Sykes Jr Richard O Method and device for detecting and separating voices in a complex musical composition
JPH0537478A (ja) 1991-07-31 1993-02-12 Fujitsu Ten Ltd 音場制御装置
JP3131249B2 (ja) * 1991-08-23 2001-01-31 日本放送協会 混合音声信号受信装置
DE69317802T2 (de) 1992-01-21 1998-10-22 Koninkl Philips Electronics Nv Verfahren und Vorrichtung für Tonverbesserung unter Verwendung von Hüllung von multibandpassfiltrierten Signalen in Kammfiltern
US5384599A (en) 1992-02-21 1995-01-24 General Electric Company Television image format conversion system including noise reduction apparatus
US5812688A (en) 1992-04-27 1998-09-22 Gibson; David A. Method and apparatus for using visual images to mix sound
JPH05342762A (ja) 1992-06-12 1993-12-24 Sanyo Electric Co Ltd 音声再生回路
JPH087524B2 (ja) 1992-07-17 1996-01-29 株式会社日本ビデオセンター カラオケ採点表示装置
US5319713A (en) 1992-11-12 1994-06-07 Rocktron Corporation Multi dimensional sound circuit
US5325423A (en) 1992-11-13 1994-06-28 Multimedia Systems Corporation Interactive multimedia communication system
US5341253A (en) 1992-11-28 1994-08-23 Tatung Co. Extended circuit of a HiFi KARAOKE video cassette recorder having a function of simultaneous singing and recording
US5400409A (en) 1992-12-23 1995-03-21 Daimler-Benz Ag Noise-reduction method for noise-affected voice channels
US5572591A (en) 1993-03-09 1996-11-05 Matsushita Electric Industrial Co., Ltd. Sound field controller
US5396560A (en) 1993-03-31 1995-03-07 Trw Inc. Hearing aid incorporating a novelty filter
US5434922A (en) 1993-04-08 1995-07-18 Miller; Thomas E. Method and apparatus for dynamic sound optimization
JP3206619B2 (ja) 1993-04-23 2001-09-10 ヤマハ株式会社 カラオケ装置
JP2951502B2 (ja) * 1993-05-26 1999-09-20 パイオニア株式会社 カラオケ装置
US5619383A (en) 1993-05-26 1997-04-08 Gemstar Development Corporation Method and apparatus for reading and writing audio and digital data on a magnetic tape
JP3685812B2 (ja) 1993-06-29 2005-08-24 ソニー株式会社 音声信号送受信装置
US5644677A (en) 1993-09-13 1997-07-01 Motorola, Inc. Signal processing system for performing real-time pitch shifting and method therefor
US5485522A (en) 1993-09-29 1996-01-16 Ericsson Ge Mobile Communications, Inc. System for adaptively reducing noise in speech signals
BE1007617A3 (nl) 1993-10-11 1995-08-22 Philips Electronics Nv Transmissiesysteem met gebruik van verschillende codeerprincipes.
US5469370A (en) 1993-10-29 1995-11-21 Time Warner Entertainment Co., L.P. System and method for controlling play of multiple audio tracks of a software carrier
US5576843A (en) 1993-10-29 1996-11-19 Time Warner Entertainment Co., L.P. System and method for controlling play of multiple dialog audio tracks of a software carrier
US5569038A (en) 1993-11-08 1996-10-29 Tubman; Louis Acoustical prompt recording system and method
TW247390B (en) 1994-04-29 1995-05-11 Audio Products Int Corp Apparatus and method for adjusting levels between channels of a sound system
JP3568584B2 (ja) 1994-06-28 2004-09-22 ローム株式会社 オーディオ装置
JPH0819098A (ja) * 1994-06-30 1996-01-19 Sony Corp 補聴器
US5706145A (en) 1994-08-25 1998-01-06 Hindman; Carl L. Apparatus and methods for audio tape indexing with data signals recorded in the guard band
JPH08102687A (ja) * 1994-09-29 1996-04-16 Yamaha Corp 音声送受信方式
US5668339A (en) 1994-10-26 1997-09-16 Daewoo Electronics Co., Ltd. Apparatus for multiplexing an audio signal in a video-song playback system
JP2897659B2 (ja) 1994-10-31 1999-05-31 ヤマハ株式会社 カラオケ装置
US5751903A (en) 1994-12-19 1998-05-12 Hughes Electronics Low rate multi-mode CELP codec that encodes line SPECTRAL frequencies utilizing an offset
JP3239672B2 (ja) 1995-02-15 2001-12-17 ヤマハ株式会社 自動演奏装置
US5692058A (en) * 1995-03-02 1997-11-25 Eggers; Philip E. Dual audio program system
JP3319211B2 (ja) 1995-03-23 2002-08-26 ヤマハ株式会社 音声変換機能付カラオケ装置
KR0155811B1 (ko) 1995-03-28 1998-12-15 김광호 컴팩트 디스크 플레이어 일체형 텔레비젼 수상기
US5684714A (en) 1995-05-08 1997-11-04 Kabushiki Kaisha Toshiba Method and system for a user to manually alter the quality of a previously encoded video sequence
KR100188089B1 (ko) 1995-07-10 1999-06-01 김광호 음성 강조 회로
US5872851A (en) 1995-09-18 1999-02-16 Harman Motive Incorporated Dynamic stereophonic enchancement signal processing system
US5852800A (en) 1995-10-20 1998-12-22 Liquid Audio, Inc. Method and apparatus for user controlled modulation and mixing of digitally stored compressed data
JPH09160590A (ja) * 1995-12-13 1997-06-20 Denso Corp 信号抽出装置
JPH09172697A (ja) * 1995-12-20 1997-06-30 Hitachi Denshi Ltd 無線機付属装置
US5666350A (en) 1996-02-20 1997-09-09 Motorola, Inc. Apparatus and method for coding excitation parameters in a very low bit rate voice messaging system
US5809472A (en) 1996-04-03 1998-09-15 Command Audio Corporation Digital audio data transmission system based on the information content of an audio signal
US5822370A (en) 1996-04-16 1998-10-13 Aura Systems, Inc. Compression/decompression for preservation of high fidelity speech quality at low bandwidth
JPH09322078A (ja) 1996-05-24 1997-12-12 Toko Inc 画像伝送装置
US5794187A (en) * 1996-07-16 1998-08-11 Audiological Engineering Corporation Method and apparatus for improving effective signal to noise ratios in hearing aids and other communication systems used in noisy environments without loss of spectral information
JPH10229345A (ja) * 1997-02-13 1998-08-25 Fujitsu Ltd 無線通信システムのスケルチ制御方法と無線装置および遠隔制御装置
JPH10285696A (ja) * 1997-04-04 1998-10-23 Gen Eng:Kk 補聴装置
JP3502748B2 (ja) 1997-07-24 2004-03-02 パイオニア株式会社 音声ミキシング装置
AU7695698A (en) * 1997-08-08 1999-03-01 Hearing Enhancement Company, L.L.C. Improved listening enhancement system and method
US6507672B1 (en) * 1997-09-10 2003-01-14 Lsi Logic Corporation Video encoder for digital video displays
WO1999053612A1 (en) 1998-04-14 1999-10-21 Hearing Enhancement Company, Llc User adjustable volume control that accommodates hearing
US6985594B1 (en) 1999-06-15 2006-01-10 Hearing Enhancement Co., Llc. Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment

Also Published As

Publication number Publication date
CN1370386A (zh) 2002-09-18
TW506226B (en) 2002-10-11
US6985594B1 (en) 2006-01-10
CN1201632C (zh) 2005-05-11
HK1047851A1 (zh) 2003-03-07
AU5873700A (en) 2001-01-02
BR0011644A (pt) 2002-04-30
USRE42737E1 (en) 2011-09-27
AU774657B2 (en) 2004-07-01
AR024353A1 (es) 2002-10-02
MXPA01012997A (es) 2002-07-30
WO2000078093A1 (en) 2000-12-21
NO20016091L (no) 2002-02-15
EP1190597A4 (de) 2007-07-04
EP1190597A1 (de) 2002-03-27
NO20016091D0 (no) 2001-12-13
CA2374879A1 (en) 2000-12-21
JP2003522439A (ja) 2003-07-22
EP1190597B1 (de) 2009-07-22

Similar Documents

Publication Publication Date Title
ATE437532T1 (de) Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung
GB0004097D0 (en) Management of speech technology modules in an interactive voice response system
DE60140652D1 (de) Interaktive Tonwiedergabe
DK1214866T3 (da) Akustisk underbåndsfeedbackhæmning i høreapparater
DK0969695T3 (da) System bestående af en mikrofon og en forforstærker
EP1767058A4 (de) Hörgerät-tonsimulationssystem und verfahren zur verwendung des systems
DE69841857D1 (de) Musik-Raumklangeffekt-System und -Verfahren
DK146296A (da) Høreapperat og eksternt udstyr hertil.
FR2824990B1 (fr) Emetteur de son et haut-parleur
DE50010609D1 (de) Sport-trainings-vorrichtung sowie sport-trainings-system
HK1050586A1 (en) Portable telephone and music playback method
AU2001286866A1 (en) Cancellation of loudspeaker words in speech recognition
FI20001327A (fi) Mikrofonirakenne
DE50008703D1 (de) Spracherkennungsverfahren und -einrichtung
IL145801A0 (en) Method and apparatus for combining ambient sound effects to voice messages
AU3483800A (en) Mouthpiece and speaker assemblies for underwater speech
NO20004371L (no) Öreterminal med mikrofon for naturlig stemmegjengivelse
FR2825882B1 (fr) Vitrage interactif avec fonctions microphones et haut-parleur
FI991061A (fi) Pietsosähköinen audiolaite ja menetelmä äänen tuottamiseksi
IT1315163B1 (it) Diffusore acustico e metodo per la sua realizzazione
GB2399979B (en) Apparatus and system for guiding a speaker to the sensitivity region of a microphone
DE60042595D1 (de) Interaktive sprache-zu-restton-hörhilfe sowie hilfsausstattung
KR970056345U (ko) 마이크용 확성기의 커넥터 결합구조
ID24537A (id) Peralatan pemasang pengeras suara
TW484783U (en) Sound varying structure improvement of speaker

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties