DE60217215D1 - Zylindrisches Mikrofon mit einer Elektretanordnung im Enddeckel - Google Patents
Zylindrisches Mikrofon mit einer Elektretanordnung im EnddeckelInfo
- Publication number
- DE60217215D1 DE60217215D1 DE60217215T DE60217215T DE60217215D1 DE 60217215 D1 DE60217215 D1 DE 60217215D1 DE 60217215 T DE60217215 T DE 60217215T DE 60217215 T DE60217215 T DE 60217215T DE 60217215 D1 DE60217215 D1 DE 60217215D1
- Authority
- DE
- Germany
- Prior art keywords
- backplate
- housing
- end cover
- diaphragm
- connecting wire
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/04—Structural association of microphone with electric circuitry therefor
-
- 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
- H04R19/01—Electrostatic transducers characterised by the use of electrets
- H04R19/016—Electrostatic transducers characterised by the use of electrets for microphones
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28474101P | 2001-04-18 | 2001-04-18 | |
US284741P | 2001-04-18 | ||
US30173601P | 2001-06-28 | 2001-06-28 | |
US301736P | 2001-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60217215D1 true DE60217215D1 (de) | 2007-02-15 |
DE60217215T2 DE60217215T2 (de) | 2007-10-04 |
Family
ID=26962776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60217215T Expired - Lifetime DE60217215T2 (de) | 2001-04-18 | 2002-04-18 | Zylindrisches Mikrofon mit einer Elektretanordnung im Enddeckel |
Country Status (5)
Country | Link |
---|---|
US (2) | US7062058B2 (de) |
EP (1) | EP1251713B1 (de) |
JP (1) | JP2003032797A (de) |
AT (1) | ATE350878T1 (de) |
DE (1) | DE60217215T2 (de) |
Families Citing this family (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT409695B (de) * | 2001-05-18 | 2002-10-25 | Akg Acoustics Gmbh | Elektrostatisches mikrofon |
JP2005323288A (ja) * | 2004-05-11 | 2005-11-17 | Hosiden Corp | デジタルマイクロホン |
DE102004024729A1 (de) * | 2004-05-19 | 2005-12-15 | Sennheiser Electronic Gmbh & Co. Kg | Kondensatormikrofon |
TW200629954A (en) * | 2004-11-02 | 2006-08-16 | Hosiden Corp | Condenser microphone and method for manufacturing substrate for the same |
KR20060094316A (ko) * | 2005-02-24 | 2006-08-29 | 주식회사 비에스이 | 콘덴서 마이크로폰 및 그 제조방법 |
EP1874087B1 (de) * | 2005-04-19 | 2010-01-06 | Hosiden Corporation | Elektretkondensatormikrophon |
US20060245606A1 (en) * | 2005-04-27 | 2006-11-02 | Knowles Electronics, Llc | Electret condenser microphone and manufacturing method thereof |
WO2007013853A1 (en) * | 2005-07-28 | 2007-02-01 | Siemens Audiologische Technik Gmbh | Microphone carrier for hearing aid microphones |
CN1822721A (zh) * | 2005-12-14 | 2006-08-23 | 潍坊歌尔电子有限公司 | 一种电容式传声器 |
KR100740463B1 (ko) * | 2006-09-09 | 2007-07-18 | 주식회사 비에스이 | 실리콘 콘덴서 마이크로폰 |
US20080232631A1 (en) * | 2007-03-20 | 2008-09-25 | Knowles Electronics, Llc | Microphone and manufacturing method thereof |
US8401217B2 (en) * | 2007-07-20 | 2013-03-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Extreme low frequency acoustic measurement system |
US8135163B2 (en) * | 2007-08-30 | 2012-03-13 | Klipsch Group, Inc. | Balanced armature with acoustic low pass filter |
DE102008013395B4 (de) * | 2008-03-10 | 2013-10-10 | Sennheiser Electronic Gmbh & Co. Kg | Kondensatormikrofon |
CN201278610Y (zh) * | 2008-09-09 | 2009-07-22 | 鸿富锦精密工业(深圳)有限公司 | 通信设备 |
CN201323651Y (zh) * | 2008-12-23 | 2009-10-07 | 歌尔声学股份有限公司 | 电容式传声器 |
CN201438743U (zh) * | 2009-05-15 | 2010-04-14 | 瑞声声学科技(常州)有限公司 | 麦克风 |
SE534314C2 (sv) * | 2009-11-10 | 2011-07-05 | Goeran Ehrlund | Elektroakustisk omvandlare |
JP5302867B2 (ja) * | 2009-12-07 | 2013-10-02 | ホシデン株式会社 | マイクロホン |
CN102026084B (zh) * | 2010-12-15 | 2014-04-16 | 深圳市豪恩声学股份有限公司 | 驻极体电容传声器的制作方法 |
US9357287B2 (en) | 2011-07-07 | 2016-05-31 | Sonion Nederland B.V. | Multiple receiver assembly and a method for assembly thereof |
US9066187B2 (en) | 2012-10-18 | 2015-06-23 | Sonion Nederland Bv | Dual transducer with shared diaphragm |
US9247359B2 (en) | 2012-10-18 | 2016-01-26 | Sonion Nederland Bv | Transducer, a hearing aid comprising the transducer and a method of operating the transducer |
US9807525B2 (en) | 2012-12-21 | 2017-10-31 | Sonion Nederland B.V. | RIC assembly with thuras tube |
DK2750413T3 (en) | 2012-12-28 | 2017-05-22 | Sonion Nederland Bv | Hearing aid |
US9401575B2 (en) | 2013-05-29 | 2016-07-26 | Sonion Nederland Bv | Method of assembling a transducer assembly |
EP2849463B1 (de) | 2013-09-16 | 2018-04-04 | Sonion Nederland B.V. | Wandler mit Feuchtigkeitstransportelement |
DK3550852T3 (en) | 2014-02-14 | 2021-02-01 | Sonion Nederland Bv | A joiner for a receiver assembly |
US10021498B2 (en) | 2014-02-18 | 2018-07-10 | Sonion A/S | Method of manufacturing assemblies for hearing aids |
DK2914018T3 (en) | 2014-02-26 | 2017-01-30 | Sonion Nederland Bv | Speaker, luminaire and method |
DK2928207T3 (en) | 2014-04-02 | 2018-09-17 | Sonion Nederland Bv | Curved luminaire transducer |
DE102014106503B4 (de) * | 2014-05-08 | 2016-03-03 | Epcos Ag | Verfahren zur Herstellung eines Mikrofons |
EP2953380A1 (de) | 2014-06-04 | 2015-12-09 | Sonion Nederland B.V. | Akustische Übersprechkompensation |
DK3041263T3 (en) | 2014-12-30 | 2022-04-11 | Sonion Nederland Bv | Hybrid receiver module |
US10009693B2 (en) | 2015-01-30 | 2018-06-26 | Sonion Nederland B.V. | Receiver having a suspended motor assembly |
DK3057339T3 (da) | 2015-02-10 | 2021-01-04 | Sonion Nederland Bv | Mikrofonmodul med fælles midterste lydindgangsanordning |
EP3073765B1 (de) | 2015-03-25 | 2022-08-17 | Sonion Nederland B.V. | Anordnung eines hörers in einem gehörgang mit einer membran und einer kabelverbindung |
DK3073764T3 (en) | 2015-03-25 | 2021-05-10 | Sonion Nederland Bv | A hearing aid comprising an insert member |
EP3133829B1 (de) | 2015-08-19 | 2020-04-08 | Sonion Nederland B.V. | Schallerzeugereinheit mit verbessertem frequenzverhalten |
EP3139627B1 (de) | 2015-09-02 | 2019-02-13 | Sonion Nederland B.V. | Mehrwege kopfhörer |
US9668065B2 (en) | 2015-09-18 | 2017-05-30 | Sonion Nederland B.V. | Acoustical module with acoustical filter |
EP3157270B1 (de) | 2015-10-14 | 2021-03-31 | Sonion Nederland B.V. | Hörgerät mit vibrationsempfindlichem wandler |
DK3160157T3 (en) | 2015-10-21 | 2018-12-17 | Sonion Nederland Bv | Vibration-compensated vibroacoustic device |
US10582303B2 (en) | 2015-12-04 | 2020-03-03 | Sonion Nederland B.V. | Balanced armature receiver with bi-stable balanced armature |
DK3468231T3 (da) | 2015-12-21 | 2022-08-29 | Sonion Nederland Bv | Receiver assembly having a distinct longitudinal direction |
USD804449S1 (en) * | 2016-01-05 | 2017-12-05 | Braven, Lc | Wireless speaker |
US9866959B2 (en) | 2016-01-25 | 2018-01-09 | Sonion Nederland B.V. | Self-biasing output booster amplifier and use thereof |
EP3200479A3 (de) | 2016-01-28 | 2017-08-30 | Sonion Nederland B.V. | Elektrostatischer schallgenerator und anordnung mit elektrostatischem schallgenerator und transformator |
DK3232685T3 (en) | 2016-04-13 | 2021-04-19 | Sonion Nederland Bv | A dome for a personal audio device |
EP3252444B1 (de) | 2016-06-01 | 2023-12-20 | Sonion Nederland B.V. | Schwingungs- oder beschleunigungssensor mit anwendung von squeeze-film-dämpfung |
DK3279621T5 (da) | 2016-08-26 | 2021-05-31 | Sonion Nederland Bv | Vibrationssensor med lavfrekvens roll-off responskurve |
EP3826326A1 (de) | 2016-09-12 | 2021-05-26 | Sonion Nederland B.V. | Empfänger mit integrierter membranbewegungsdetektion |
EP3313097B1 (de) | 2016-10-19 | 2020-08-26 | Sonion Nederland B.V. | Ohrstöpsel oder -kuppel |
US10327072B2 (en) | 2016-11-18 | 2019-06-18 | Sonion Nederland B.V. | Phase correcting system and a phase correctable transducer system |
EP3324538A1 (de) | 2016-11-18 | 2018-05-23 | Sonion Nederland B.V. | Messschaltung mit einer verstärkerschaltung |
EP3324649A1 (de) | 2016-11-18 | 2018-05-23 | Sonion Nederland B.V. | Wandler mit hoher empfindlichkeit |
US20180145643A1 (en) | 2016-11-18 | 2018-05-24 | Sonion Nederland B.V. | Circuit for providing a high and a low impedance and a system comprising the circuit |
US10516947B2 (en) | 2016-12-14 | 2019-12-24 | Sonion Nederland B.V. | Armature and a transducer comprising the armature |
EP3337191B1 (de) | 2016-12-16 | 2021-05-19 | Sonion Nederland B.V. | Schallerzeugeranordnung |
EP3337192B1 (de) | 2016-12-16 | 2021-04-14 | Sonion Nederland B.V. | Schallerzeugeranordung |
US10699833B2 (en) | 2016-12-28 | 2020-06-30 | Sonion Nederland B.V. | Magnet assembly |
DK3343956T3 (en) | 2016-12-30 | 2021-05-03 | Sonion Nederland Bv | A circuit and a receiver comprising the circuit |
EP3702322A1 (de) | 2016-12-30 | 2020-09-02 | Sonion Nederland B.V. | Mikroelektromechanischer wandler |
EP3407625B1 (de) | 2017-05-26 | 2021-05-05 | Sonion Nederland B.V. | Empfänger mit lüftungsöffnungen |
EP3407626B1 (de) | 2017-05-26 | 2020-06-24 | Sonion Nederland B.V. | Empfängeranordnung mit einer armatur und einem diaphragma |
DK3429231T3 (da) | 2017-07-13 | 2023-04-11 | Sonion Nederland Bv | Høreanordning indbefattende vibrationsforebyggende indretning |
US10820104B2 (en) | 2017-08-31 | 2020-10-27 | Sonion Nederland B.V. | Diaphragm, a sound generator, a hearing device and a method |
DK3451688T3 (da) | 2017-09-04 | 2021-06-21 | Sonion Nederland Bv | Lydgenerator, afskærmning og tud |
GB201714956D0 (en) | 2017-09-18 | 2017-11-01 | Sonova Ag | Hearing device with adjustable venting |
US10805746B2 (en) | 2017-10-16 | 2020-10-13 | Sonion Nederland B.V. | Valve, a transducer comprising a valve, a hearing device and a method |
DK3471433T3 (da) | 2017-10-16 | 2022-11-28 | Sonion Nederland Bv | En personlig høreanordning |
US10869119B2 (en) | 2017-10-16 | 2020-12-15 | Sonion Nederland B.V. | Sound channel element with a valve and a transducer with the sound channel element |
EP3567873B1 (de) | 2018-02-06 | 2021-08-18 | Sonion Nederland B.V. | Verfahren zur steuerung eines akustischen ventils eines hörgerätes |
EP3531720B1 (de) | 2018-02-26 | 2021-09-15 | Sonion Nederland B.V. | Anordnung aus einem empfänger und einem mikrofon |
EP3531713B1 (de) | 2018-02-26 | 2022-11-02 | Sonion Nederland B.V. | Miniaturlautsprecher mit akustischer masse |
EP3995795A1 (de) | 2018-04-30 | 2022-05-11 | Sonion Nederland B.V. | Vibrationssensor |
DK3579578T3 (da) | 2018-06-07 | 2022-05-02 | Sonion Nederland Bv | Miniaturelydgiver |
USD889442S1 (en) * | 2018-06-19 | 2020-07-07 | G.R.A.S. Sound & Vibration A/S | Microphone |
US10951169B2 (en) | 2018-07-20 | 2021-03-16 | Sonion Nederland B.V. | Amplifier comprising two parallel coupled amplifier units |
EP3627856B1 (de) | 2018-09-19 | 2023-10-25 | Sonion Nederland B.V. | Gehäuse mit einem sensor |
EP4300995A3 (de) | 2018-12-19 | 2024-04-03 | Sonion Nederland B.V. | Miniaturlautsprecher mit mehreren schallhohlräumen |
EP3675522A1 (de) | 2018-12-28 | 2020-07-01 | Sonion Nederland B.V. | Miniaturlautsprecher ohne wesentliche akustische leckage |
US11190880B2 (en) | 2018-12-28 | 2021-11-30 | Sonion Nederland B.V. | Diaphragm assembly, a transducer, a microphone, and a method of manufacture |
EP3726855B1 (de) | 2019-04-15 | 2021-09-01 | Sonion Nederland B.V. | Persönliches hörgerät mit entlüftungskanal und akustischer trennung |
USD1014472S1 (en) | 2019-12-17 | 2024-02-13 | Sennheiser Electronic Gmbh & Co. Kg | Microphone |
USD1000426S1 (en) * | 2021-08-11 | 2023-10-03 | Wildlife Acoustics, Inc. | Microphone housing |
USD1018509S1 (en) * | 2022-11-07 | 2024-03-19 | Shure Acquisition Holdings, Inc. | Microphone |
Family Cites Families (35)
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US2490236A (en) | 1947-06-17 | 1949-12-06 | Brush Dev Co | Piezoelectric transducer |
US3068446A (en) | 1958-08-21 | 1962-12-11 | Stanley L Ehrlich | Tubular electrostrictive transducer with spaced electrodes and loading masses |
US3588382A (en) * | 1967-10-11 | 1971-06-28 | Northern Electric Co | Directional electret transducer |
JPS5221046Y2 (de) | 1971-08-31 | 1977-05-14 | ||
IT1066823B (it) | 1975-12-30 | 1985-03-12 | Sits Soc It Telecom Siemens | Trasduttore elettroacustico particolarmente del tipo a lamina piezoceramica |
SE398588B (sv) * | 1977-03-23 | 1977-12-27 | Ericsson Telefon Ab L M | Temperaturstabil elektretmikrofon |
DE3329473A1 (de) | 1983-08-16 | 1985-03-07 | Toepholm & Westermann, Vaerloese | Am ohr zu tragendes hoergeraet |
CH662026A5 (de) | 1984-02-21 | 1987-08-31 | Gfeller Ag | In-dem-ohr-hoergeraet. |
AT380762B (de) | 1984-08-06 | 1986-07-10 | Viennatone Gmbh | Hoergeraet |
DE3501481A1 (de) | 1985-01-18 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Elektronisches hoergeraet |
DE8518681U1 (de) | 1985-06-27 | 1986-06-12 | Siemens AG, 1000 Berlin und 8000 München | Hörhilfe |
US4764690A (en) * | 1986-06-18 | 1988-08-16 | Lectret S.A. | Electret transducing |
US4852177A (en) | 1986-08-28 | 1989-07-25 | Sensesonics, Inc. | High fidelity earphone and hearing aid |
US4850023A (en) | 1986-12-22 | 1989-07-18 | Yarush Donald J | Universal listening device |
US4903308A (en) | 1988-02-10 | 1990-02-20 | Linaeum Corporation | Audio transducer with controlled flexibility diaphragm |
DE8814162U1 (de) | 1988-11-11 | 1988-12-29 | Hoergeraete Geers Gmbh & Co. Kg, 4600 Dortmund, De | |
JPH02149199A (ja) | 1988-11-30 | 1990-06-07 | Matsushita Electric Ind Co Ltd | エレクトレットコンデンサマイクロホン |
US4993072A (en) | 1989-02-24 | 1991-02-12 | Lectret S.A. | Shielded electret transducer and method of making the same |
US5220612A (en) | 1991-12-20 | 1993-06-15 | Tibbetts Industries, Inc. | Non-occludable transducers for in-the-ear applications |
US5335286A (en) | 1992-02-18 | 1994-08-02 | Knowles Electronics, Inc. | Electret assembly |
US5408534A (en) | 1992-03-05 | 1995-04-18 | Knowles Electronics, Inc. | Electret microphone assembly, and method of manufacturer |
US5373555A (en) | 1992-05-11 | 1994-12-13 | Jabra Corporation | Unidirectional ear microphone and gasket |
DK0629101T3 (da) | 1993-06-11 | 2001-12-31 | Bernafon Ag | I-øret høreapparat og fremgangsmåde til fremstilling heraf |
DE4329993A1 (de) * | 1993-09-04 | 1995-03-09 | Sennheiser Electronic | Elektro-akustischer kapazitiver Wandler, insbesondere Elektret-Kondensator-Mikrofon |
US5548658A (en) | 1994-06-06 | 1996-08-20 | Knowles Electronics, Inc. | Acoustic Transducer |
US5570428A (en) | 1994-09-27 | 1996-10-29 | Tibbetts Industries, Inc. | Transducer assembly |
US5828766A (en) | 1994-12-15 | 1998-10-27 | Anthony Gallo Acoustics, Inc. | Acoustic speaker system |
WO1997044987A1 (en) | 1996-05-24 | 1997-11-27 | Lesinski S George | Improved microphones for an implantable hearing aid |
US5859916A (en) | 1996-07-12 | 1999-01-12 | Symphonix Devices, Inc. | Two stage implantable microphone |
US5740261A (en) | 1996-11-21 | 1998-04-14 | Knowles Electronics, Inc. | Miniature silicon condenser microphone |
US5878147A (en) | 1996-12-31 | 1999-03-02 | Etymotic Research, Inc. | Directional microphone assembly |
JPH11266499A (ja) | 1998-03-18 | 1999-09-28 | Hosiden Corp | エレクトレットコンデンサマイクロホン |
JP3375284B2 (ja) | 1998-07-24 | 2003-02-10 | ホシデン株式会社 | エレクトレットコンデンサマイクロホン |
US6366678B1 (en) | 1999-01-07 | 2002-04-02 | Sarnoff Corporation | Microphone assembly for hearing aid with JFET flip-chip buffer |
US7043035B2 (en) | 1999-12-09 | 2006-05-09 | Sonionmicrotronic Nederland B.V. | Miniature microphone |
-
2002
- 2002-04-17 US US10/124,683 patent/US7062058B2/en not_active Expired - Lifetime
- 2002-04-18 AT AT02076537T patent/ATE350878T1/de not_active IP Right Cessation
- 2002-04-18 JP JP2002116044A patent/JP2003032797A/ja active Pending
- 2002-04-18 DE DE60217215T patent/DE60217215T2/de not_active Expired - Lifetime
- 2002-04-18 EP EP02076537A patent/EP1251713B1/de not_active Expired - Lifetime
-
2006
- 2006-05-19 US US11/437,324 patent/US7286680B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20060215867A1 (en) | 2006-09-28 |
EP1251713A3 (de) | 2004-04-28 |
US7062058B2 (en) | 2006-06-13 |
DE60217215T2 (de) | 2007-10-04 |
US20020154790A1 (en) | 2002-10-24 |
EP1251713A2 (de) | 2002-10-23 |
EP1251713B1 (de) | 2007-01-03 |
JP2003032797A (ja) | 2003-01-31 |
US7286680B2 (en) | 2007-10-23 |
ATE350878T1 (de) | 2007-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SONION NEDERLAND B.V., AMSTERDAM, NL |