DE60203999D1 - Mikrofoneinheit mit internem a/d-umsetzer - Google Patents
Mikrofoneinheit mit internem a/d-umsetzerInfo
- Publication number
- DE60203999D1 DE60203999D1 DE60203999T DE60203999T DE60203999D1 DE 60203999 D1 DE60203999 D1 DE 60203999D1 DE 60203999 T DE60203999 T DE 60203999T DE 60203999 T DE60203999 T DE 60203999T DE 60203999 D1 DE60203999 D1 DE 60203999D1
- Authority
- DE
- Germany
- Prior art keywords
- audio signals
- microphone assembly
- transmitter
- internal
- microphone unit
- 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.)
- Expired - Lifetime
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
- H04R19/00—Electrostatic transducers
- H04R19/04—Microphones
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26617601P | 2001-02-02 | 2001-02-02 | |
US266176P | 2001-02-02 | ||
US964893 | 2001-09-28 | ||
US09/964,893 US20020106091A1 (en) | 2001-02-02 | 2001-09-28 | Microphone unit with internal A/D converter |
PCT/DK2002/000076 WO2002062101A1 (en) | 2001-02-02 | 2002-02-01 | Microphone unit with internal a/d converter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60203999D1 true DE60203999D1 (de) | 2005-06-09 |
DE60203999T2 DE60203999T2 (de) | 2006-01-26 |
Family
ID=26951669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60203999T Expired - Lifetime DE60203999T2 (de) | 2001-02-02 | 2002-02-01 | Mikrofoneinheit mit internem a/d-umsetzer |
Country Status (5)
Country | Link |
---|---|
US (2) | US20020106091A1 (de) |
EP (1) | EP1364555B2 (de) |
AT (1) | ATE295059T1 (de) |
DE (1) | DE60203999T2 (de) |
WO (1) | WO2002062101A1 (de) |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8623710B1 (en) | 2000-11-28 | 2014-01-07 | Knowles Electronics, Llc | Methods of manufacture of bottom port multi-part surface mount silicon condenser microphone packages |
US7434305B2 (en) | 2000-11-28 | 2008-10-14 | Knowles Electronics, Llc. | Method of manufacturing a microphone |
US20020106091A1 (en) | 2001-02-02 | 2002-08-08 | Furst Claus Erdmann | Microphone unit with internal A/D converter |
GB2386280B (en) * | 2002-03-07 | 2005-09-14 | Zarlink Semiconductor Inc | Digital microphone |
DK1493303T3 (da) * | 2002-04-10 | 2007-10-29 | Sonion As | Mikrofonenhed med yderligere analog indgang |
KR100549189B1 (ko) * | 2003-07-29 | 2006-02-10 | 주식회사 비에스이 | Smd가능한 일렉트렛 콘덴서 마이크로폰 |
DE602004031044D1 (de) | 2003-11-24 | 2011-02-24 | Epcos Pte Ltd | Mikrophon mit einem integralen mehrpegel-quantisierer und einbit-umsetzungsmitteln |
JP2007522741A (ja) * | 2004-02-09 | 2007-08-09 | オーディオアシクス エー/エス | デジタル・マイクロフォン |
EP1565034A1 (de) * | 2004-02-16 | 2005-08-17 | STMicroelectronics S.r.l. | Digitales integriertes Mikrofon mit zusätzlicher Eingangsfunktion |
US7328047B2 (en) * | 2004-08-31 | 2008-02-05 | Research In Motion Limited | Mobile wireless communications device with reduced interfering energy from the display and related methods |
US7398072B2 (en) * | 2004-08-31 | 2008-07-08 | Research In Motion Limited | Mobile wireless communications device with reduced microphone noise from radio frequency communications circuitry |
US7548628B2 (en) * | 2004-11-16 | 2009-06-16 | Research In Motion Limited | Microphone coupler for a communication device |
US20060147060A1 (en) * | 2004-12-30 | 2006-07-06 | Plantronics, Inc. A Delaware Corporation | Multifunction preamplifier microphone |
EP1596628B1 (de) * | 2005-01-26 | 2010-12-15 | Robert Bosch Gmbh | Mikrofon |
CN100373618C (zh) * | 2005-03-17 | 2008-03-05 | 联华电子股份有限公司 | 具有电磁干扰屏蔽功能设计的系统单芯片 |
DE602005009921D1 (de) * | 2005-04-04 | 2008-11-06 | Research In Motion Ltd | Mobiles drahtloses kommunikationsgerät mit verbesserter antennenimpedanzanpassung und verbessertem antennengewinn |
US7483727B2 (en) * | 2005-04-04 | 2009-01-27 | Research In Motion Limited | Mobile wireless communications device having improved antenna impedance match and antenna gain from RF energy |
US7353041B2 (en) | 2005-04-04 | 2008-04-01 | Reseach In Motion Limited | Mobile wireless communications device having improved RF immunity of audio transducers to electromagnetic interference (EMI) |
US7142144B1 (en) * | 2005-05-19 | 2006-11-28 | Ami Semiconductor, Inc. | Low power sigma delta modulator |
US8917876B2 (en) | 2006-06-14 | 2014-12-23 | Personics Holdings, LLC. | Earguard monitoring system |
US20080031475A1 (en) | 2006-07-08 | 2008-02-07 | Personics Holdings Inc. | Personal audio assistant device and method |
US11450331B2 (en) | 2006-07-08 | 2022-09-20 | Staton Techiya, Llc | Personal audio assistant device and method |
DE102006047691A1 (de) * | 2006-10-09 | 2008-04-17 | Siemens Audiologische Technik Gmbh | Absorption elektromagnetischer Strahlungen in Hörvorrichtungen |
WO2008091874A2 (en) | 2007-01-22 | 2008-07-31 | Personics Holdings Inc. | Method and device for acute sound detection and reproduction |
US8254591B2 (en) | 2007-02-01 | 2012-08-28 | Personics Holdings Inc. | Method and device for audio recording |
US11750965B2 (en) | 2007-03-07 | 2023-09-05 | Staton Techiya, Llc | Acoustic dampening compensation system |
WO2008124786A2 (en) | 2007-04-09 | 2008-10-16 | Personics Holdings Inc. | Always on headwear recording system |
US11317202B2 (en) | 2007-04-13 | 2022-04-26 | Staton Techiya, Llc | Method and device for voice operated control |
US10194032B2 (en) | 2007-05-04 | 2019-01-29 | Staton Techiya, Llc | Method and apparatus for in-ear canal sound suppression |
US11856375B2 (en) | 2007-05-04 | 2023-12-26 | Staton Techiya Llc | Method and device for in-ear echo suppression |
US11683643B2 (en) | 2007-05-04 | 2023-06-20 | Staton Techiya Llc | Method and device for in ear canal echo suppression |
US10009677B2 (en) | 2007-07-09 | 2018-06-26 | Staton Techiya, Llc | Methods and mechanisms for inflation |
US8600067B2 (en) | 2008-09-19 | 2013-12-03 | Personics Holdings Inc. | Acoustic sealing analysis system |
US9129291B2 (en) | 2008-09-22 | 2015-09-08 | Personics Holdings, Llc | Personalized sound management and method |
US8554350B2 (en) | 2008-10-15 | 2013-10-08 | Personics Holdings Inc. | Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system |
WO2010094033A2 (en) | 2009-02-13 | 2010-08-19 | Personics Holdings Inc. | Earplug and pumping systems |
WO2011163565A1 (en) | 2010-06-26 | 2011-12-29 | Personics Holdings, Inc. | Method and devices for occluding an ear canal having a predetermined filter characteristic |
DE102010050472B4 (de) | 2010-11-04 | 2018-05-09 | Tdk Corporation | Mikrofonanordnung |
CN103688245A (zh) | 2010-12-30 | 2014-03-26 | 安比恩特兹公司 | 利用一群数据获取装置进行信息处理 |
US10356532B2 (en) | 2011-03-18 | 2019-07-16 | Staton Techiya, Llc | Earpiece and method for forming an earpiece |
US10362381B2 (en) | 2011-06-01 | 2019-07-23 | Staton Techiya, Llc | Methods and devices for radio frequency (RF) mitigation proximate the ear |
US20130018218A1 (en) * | 2011-07-14 | 2013-01-17 | Sophono, Inc. | Systems, Devices, Components and Methods for Bone Conduction Hearing Aids |
EP2774390A4 (de) | 2011-11-04 | 2015-07-22 | Knowles Electronics Llc | Eingebettetes dielektrikum als barriere bei einer akustischen vorrichtung und herstellungsverfahren |
US9078063B2 (en) | 2012-08-10 | 2015-07-07 | Knowles Electronics, Llc | Microphone assembly with barrier to prevent contaminant infiltration |
WO2014039026A1 (en) | 2012-09-04 | 2014-03-13 | Personics Holdings, Inc. | Occlusion device capable of occluding an ear canal |
US9129586B2 (en) * | 2012-09-10 | 2015-09-08 | Apple Inc. | Prevention of ANC instability in the presence of low frequency noise |
US10043535B2 (en) | 2013-01-15 | 2018-08-07 | Staton Techiya, Llc | Method and device for spectral expansion for an audio signal |
US10306389B2 (en) | 2013-03-13 | 2019-05-28 | Kopin Corporation | Head wearable acoustic system with noise canceling microphone geometry apparatuses and methods |
US9633670B2 (en) * | 2013-03-13 | 2017-04-25 | Kopin Corporation | Dual stage noise reduction architecture for desired signal extraction |
US9312826B2 (en) | 2013-03-13 | 2016-04-12 | Kopin Corporation | Apparatuses and methods for acoustic channel auto-balancing during multi-channel signal extraction |
US11170089B2 (en) | 2013-08-22 | 2021-11-09 | Staton Techiya, Llc | Methods and systems for a voice ID verification database and service in social networking and commercial business transactions |
US10054701B2 (en) * | 2013-09-20 | 2018-08-21 | Westerngeco L.L.C. | Seismic data recorder charging and data offload |
US9167082B2 (en) | 2013-09-22 | 2015-10-20 | Steven Wayne Goldstein | Methods and systems for voice augmented caller ID / ring tone alias |
US10405163B2 (en) * | 2013-10-06 | 2019-09-03 | Staton Techiya, Llc | Methods and systems for establishing and maintaining presence information of neighboring bluetooth devices |
US10045135B2 (en) | 2013-10-24 | 2018-08-07 | Staton Techiya, Llc | Method and device for recognition and arbitration of an input connection |
US10043534B2 (en) | 2013-12-23 | 2018-08-07 | Staton Techiya, Llc | Method and device for spectral expansion for an audio signal |
US9554214B2 (en) | 2014-10-02 | 2017-01-24 | Knowles Electronics, Llc | Signal processing platform in an acoustic capture device |
US10163453B2 (en) | 2014-10-24 | 2018-12-25 | Staton Techiya, Llc | Robust voice activity detector system for use with an earphone |
US10413240B2 (en) | 2014-12-10 | 2019-09-17 | Staton Techiya, Llc | Membrane and balloon systems and designs for conduits |
US10709388B2 (en) | 2015-05-08 | 2020-07-14 | Staton Techiya, Llc | Biometric, physiological or environmental monitoring using a closed chamber |
US10418016B2 (en) | 2015-05-29 | 2019-09-17 | Staton Techiya, Llc | Methods and devices for attenuating sound in a conduit or chamber |
US9794661B2 (en) | 2015-08-07 | 2017-10-17 | Knowles Electronics, Llc | Ingress protection for reducing particle infiltration into acoustic chamber of a MEMS microphone package |
US11631421B2 (en) | 2015-10-18 | 2023-04-18 | Solos Technology Limited | Apparatuses and methods for enhanced speech recognition in variable environments |
US10616693B2 (en) | 2016-01-22 | 2020-04-07 | Staton Techiya Llc | System and method for efficiency among devices |
TWI567292B (zh) * | 2016-03-16 | 2017-01-21 | 中原大學 | 具消除噪音與調整噪音頻率功能的排氣裝置 |
EP3340654A1 (de) * | 2016-12-20 | 2018-06-27 | Widex A/S | Integrierte schaltungskomponente für eine hörhilfevorrichtung |
CN108933974A (zh) * | 2017-05-24 | 2018-12-04 | 北京小米移动软件有限公司 | 消除麦克风干扰的装置及移动设备 |
US10405082B2 (en) | 2017-10-23 | 2019-09-03 | Staton Techiya, Llc | Automatic keyword pass-through system |
CA3093304A1 (en) | 2018-03-09 | 2019-09-12 | Staton Techiya, Llc | Eartips and earphone devices, and systems and methods therefore |
US11607155B2 (en) | 2018-03-10 | 2023-03-21 | Staton Techiya, Llc | Method to estimate hearing impairment compensation function |
US10951994B2 (en) | 2018-04-04 | 2021-03-16 | Staton Techiya, Llc | Method to acquire preferred dynamic range function for speech enhancement |
US11488590B2 (en) | 2018-05-09 | 2022-11-01 | Staton Techiya Llc | Methods and systems for processing, storing, and publishing data collected by an in-ear device |
US11032664B2 (en) | 2018-05-29 | 2021-06-08 | Staton Techiya, Llc | Location based audio signal message processing |
CN113227947B (zh) * | 2019-12-30 | 2022-11-25 | 歌尔科技有限公司 | 输入装置及应用输入装置的电子设备 |
US11063603B1 (en) * | 2020-06-29 | 2021-07-13 | Analog Devices International Unlimited Company | Phase alignment of CT-MASH converter |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3205686A1 (de) * | 1982-02-17 | 1983-08-25 | Robert Bosch Gmbh, 7000 Stuttgart | Hoergeraet |
JPH0722433B2 (ja) | 1985-05-10 | 1995-03-08 | 松下電器産業株式会社 | コンデンサマイクの電源回路 |
US5051799A (en) * | 1989-02-17 | 1991-09-24 | Paul Jon D | Digital output transducer |
US4993072A (en) * | 1989-02-24 | 1991-02-12 | Lectret S.A. | Shielded electret transducer and method of making the same |
US5212764A (en) * | 1989-04-19 | 1993-05-18 | Ricoh Company, Ltd. | Noise eliminating apparatus and speech recognition apparatus using the same |
NO169689C (no) * | 1989-11-30 | 1992-07-22 | Nha As | Programmerbart hybrid hoereapparat med digital signalbehandling samt fremgangsmaate ved deteksjon og signalbehandlingi samme. |
JPH0497698A (ja) | 1990-08-14 | 1992-03-30 | Matsushita Electric Ind Co Ltd | マイクロホンおよびデジタルオーディオ装置 |
US5144308A (en) | 1991-05-21 | 1992-09-01 | At&T Bell Laboratories | Idle channel tone and periodic noise suppression for sigma-delta modulators using high-level dither |
JP2734265B2 (ja) * | 1991-12-12 | 1998-03-30 | 日本電気株式会社 | エレクトレット・コンデンサ・マイクロフォン用増幅回路 |
US5402496A (en) * | 1992-07-13 | 1995-03-28 | Minnesota Mining And Manufacturing Company | Auditory prosthesis, noise suppression apparatus and feedback suppression apparatus having focused adaptive filtering |
EP0612028A3 (de) | 1993-02-15 | 1995-01-04 | Canon Kk | Bildverarbeitung. |
JP3226657B2 (ja) | 1993-04-12 | 2001-11-05 | 旭化成マイクロシステム株式会社 | Δςモジュレータ |
US5339285A (en) * | 1993-04-12 | 1994-08-16 | The United States Of America As Represented By The Secretary Of The Navy | Monolithic low noise preamplifier for piezoelectric sensors |
US5654984A (en) * | 1993-12-03 | 1997-08-05 | Silicon Systems, Inc. | Signal modulation across capacitors |
DE4343702C1 (de) * | 1993-12-21 | 1995-03-09 | Siemens Audiologische Technik | Am Kopf tragbares Hörgerät |
AU1928395A (en) | 1994-02-22 | 1995-09-04 | Knowles Electronics, Inc. | Miniaturized acoustic hearing aid module for emplacement completely within an ear canal |
JP3214981B2 (ja) | 1994-06-30 | 2001-10-02 | 旭化成マイクロシステム株式会社 | Agc機能付きデルタシグマ型a/d変換器 |
JPH08168091A (ja) | 1994-10-12 | 1996-06-25 | Sony Corp | A/dコンバータ装置 |
JP3113525B2 (ja) | 1994-11-29 | 2000-12-04 | 三洋電機株式会社 | A/d変換器 |
DE19545760C1 (de) * | 1995-12-07 | 1997-02-20 | Siemens Audiologische Technik | Digitales Hörgerät |
US5669285A (en) * | 1996-02-07 | 1997-09-23 | Cummins Engine Company, Inc. | Spherical joint connecting rod holder rings |
JP3253879B2 (ja) | 1996-09-10 | 2002-02-04 | シャープ株式会社 | デルタシグマ変調回路およびそれを用いる信号伝送または記録再生装置 |
DE19639885C1 (de) | 1996-09-27 | 1998-03-26 | Siemens Ag | Teilnehmeranschlußschaltung für den Anschluß einer analogen Teilnehmerleitung an eine digitale Zeitmultiplex-Fernsprechvermittlungsstelle |
EP0835041A1 (de) * | 1996-10-02 | 1998-04-08 | Siemens Audiologische Technik GmbH | Elektrisches Hörhilfegerät mit Schutzeinrichtung gegen elektromagnetische Strahlung |
JP3701757B2 (ja) | 1996-11-19 | 2005-10-05 | 株式会社オーディオテクニカ | コンデンサマイクロホンの電源回路 |
GB2319922B (en) * | 1996-11-27 | 2000-05-03 | Sony Uk Ltd | Microphone |
US5757933A (en) | 1996-12-11 | 1998-05-26 | Micro Ear Technology, Inc. | In-the-ear hearing aid with directional microphone system |
JPH10322214A (ja) | 1997-05-15 | 1998-12-04 | Nippon Baa Braun Kk | オフセット除去機能付のアナログ−デジタル変換器 |
JP3463513B2 (ja) | 1997-06-24 | 2003-11-05 | 松下電器産業株式会社 | Ad変換装置 |
EP1052880A3 (de) * | 1998-10-07 | 2001-10-24 | Knowles Electronics, LLC | Mikrofon für digitales Hörhilfegerät |
US6167258A (en) * | 1998-10-09 | 2000-12-26 | Cleveland Medical Devices Inc. | Programmable wireless data acquisition system |
US6160450A (en) * | 1999-04-09 | 2000-12-12 | National Semiconductor Corporation | Self-biased, phantom-powered and feedback-stabilized amplifier for electret microphone |
DE19918883C1 (de) * | 1999-04-26 | 2000-11-30 | Siemens Audiologische Technik | Hörhilfegerät mit Richtmikrofoncharakteristik |
EP1304016B1 (de) | 2000-07-05 | 2004-09-22 | Koninklijke Philips Electronics N.V. | A/d umwandler mit integrierter vorspannung für mikrofon |
US20020106091A1 (en) | 2001-02-02 | 2002-08-08 | Furst Claus Erdmann | Microphone unit with internal A/D converter |
CN1981445B (zh) * | 2004-04-09 | 2012-05-30 | 音频专用集成电路公司 | 总和-增量调制器 |
DE602006019723D1 (de) * | 2005-06-08 | 2011-03-03 | Panasonic Corp | Vorrichtung und verfahren zur verbreiterung eines audiosignalbands |
-
2001
- 2001-09-28 US US09/964,893 patent/US20020106091A1/en not_active Abandoned
-
2002
- 2002-02-01 EP EP02710759A patent/EP1364555B2/de not_active Expired - Lifetime
- 2002-02-01 WO PCT/DK2002/000076 patent/WO2002062101A1/en not_active Application Discontinuation
- 2002-02-01 AT AT02710759T patent/ATE295059T1/de not_active IP Right Cessation
- 2002-02-01 DE DE60203999T patent/DE60203999T2/de not_active Expired - Lifetime
-
2010
- 2010-12-29 US US12/929,079 patent/US8649528B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE295059T1 (de) | 2005-05-15 |
WO2002062101A1 (en) | 2002-08-08 |
US20110096945A1 (en) | 2011-04-28 |
US20020106091A1 (en) | 2002-08-08 |
EP1364555A1 (de) | 2003-11-26 |
EP1364555B1 (de) | 2005-05-04 |
DE60203999T2 (de) | 2006-01-26 |
EP1364555B2 (de) | 2013-01-09 |
US8649528B2 (en) | 2014-02-11 |
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Legal Events
Date | Code | Title | Description |
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8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCHAFT |
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R102 | Epo decision maintaining patent in amended form now final |
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