ATE485687T1 - Expandierbares empfangsmodul - Google Patents

Expandierbares empfangsmodul

Info

Publication number
ATE485687T1
ATE485687T1 AT02077530T AT02077530T ATE485687T1 AT E485687 T1 ATE485687 T1 AT E485687T1 AT 02077530 T AT02077530 T AT 02077530T AT 02077530 T AT02077530 T AT 02077530T AT E485687 T1 ATE485687 T1 AT E485687T1
Authority
AT
Austria
Prior art keywords
receiver
housing
expandable
receive module
output port
Prior art date
Application number
AT02077530T
Other languages
English (en)
Inventor
Halteren Aart Zeger Van
Martin Bondo Jorgensen
Karsten Videbaek
Theodorus Gerardus Maria Brouwer
Paulus Teun Spaanderman
Dennis Jacobus Mattheus Mocking
Jeroen Pieter Johannes Augustijn
Original Assignee
Sonion 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26971554&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE485687(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sonion As filed Critical Sonion As
Application granted granted Critical
Publication of ATE485687T1 publication Critical patent/ATE485687T1/de

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
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/656—Non-customized, universal ear tips, i.e. ear tips which are not specifically adapted to the size or shape of the ear or ear canal
    • 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
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/11—Aspects relating to vents, e.g. shape, orientation, acoustic properties in ear tips of hearing devices to prevent occlusion
AT02077530T 2001-06-25 2002-06-25 Expandierbares empfangsmodul ATE485687T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30005201P 2001-06-25 2001-06-25
US34447401P 2001-11-09 2001-11-09

Publications (1)

Publication Number Publication Date
ATE485687T1 true ATE485687T1 (de) 2010-11-15

Family

ID=26971554

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02077530T ATE485687T1 (de) 2001-06-25 2002-06-25 Expandierbares empfangsmodul

Country Status (5)

Country Link
US (1) US7227968B2 (de)
EP (1) EP1272003B1 (de)
AT (1) ATE485687T1 (de)
DE (1) DE60238018D1 (de)
DK (1) DK1272003T3 (de)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050141739A1 (en) * 2003-02-28 2005-06-30 Softear Technologies, L.L.C. (A Louisiana Limited Liability Company) Soft hearing aid with stainless steel wire
US7110562B1 (en) 2001-08-10 2006-09-19 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
US7139404B2 (en) 2001-08-10 2006-11-21 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
US7141014B2 (en) * 2002-03-20 2006-11-28 Siemens Hearing Instruments, Inc. Cushioning device for use with a hearing aid
US7751580B2 (en) * 2002-09-10 2010-07-06 Auditory Licensing Company, Llc Open ear hearing aid system
US7421086B2 (en) 2002-09-10 2008-09-02 Vivatone Hearing Systems, Llc Hearing aid system
DK1434464T3 (da) * 2002-12-23 2008-08-11 Sonion Roskilde As Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon
WO2004100608A2 (en) * 2003-04-03 2004-11-18 Sonic Innovations, Inc. Hearing device fitting system and self-expanding hearing device
US7778434B2 (en) * 2004-05-28 2010-08-17 General Hearing Instrument, Inc. Self forming in-the-ear hearing aid with conical stent
US20060098833A1 (en) * 2004-05-28 2006-05-11 Juneau Roger P Self forming in-the-ear hearing aid
US7477756B2 (en) * 2006-03-02 2009-01-13 Knowles Electronics, Llc Isolating deep canal fitting earphone
DE102006024411B4 (de) * 2006-05-24 2010-03-25 Siemens Audiologische Technik Gmbh Verfahren zum Erzeugen eines Schallsignals oder zum Übertragen von Energie in einem Gehörgang und entsprechende Hörvorrichtung
DE102006025718A1 (de) * 2006-06-01 2007-12-06 GEERS Hörakustik AG & Co. KG Ohreinsatz, insbesondere Hörgeräteohreinsatz
US9578429B2 (en) * 2006-11-09 2017-02-21 Sonova Ag Support mount for electronic components
US8221860B2 (en) * 2007-05-04 2012-07-17 Personics Holdings Inc. Earguard sealing system I: multi-chamber systems
US8657064B2 (en) * 2007-06-17 2014-02-25 Personics Holdings, Inc. Earpiece sealing system
WO2009009794A1 (en) * 2007-07-12 2009-01-15 Personics Holdings Inc. Expandable earpiece sealing devices and methods
US11291456B2 (en) 2007-07-12 2022-04-05 Staton Techiya, Llc Expandable sealing devices and methods
WO2009012491A2 (en) * 2007-07-19 2009-01-22 Personics Holdings Inc. Device and method for remote acoustic porting and magnetic acoustic connection
US8391534B2 (en) * 2008-07-23 2013-03-05 Asius Technologies, Llc Inflatable ear device
US8340310B2 (en) * 2007-07-23 2012-12-25 Asius Technologies, Llc Diaphonic acoustic transduction coupler and ear bud
WO2009026532A1 (en) * 2007-08-22 2009-02-26 Personics Holdings Inc. Orifice insertion devices and methods
US8135163B2 (en) * 2007-08-30 2012-03-13 Klipsch Group, Inc. Balanced armature with acoustic low pass filter
US8199950B2 (en) * 2007-10-22 2012-06-12 Sony Ericsson Mobile Communications Ab Earphone and a method for providing an improved sound experience
US8270649B2 (en) * 2007-10-25 2012-09-18 Able Planet Incorporated Technology delivery, positioning and sound management system and method for use in the ear canal
EP2215851A2 (de) 2007-10-31 2010-08-11 THX Ltd Ohrhörereinrichtung
US8718313B2 (en) * 2007-11-09 2014-05-06 Personics Holdings, LLC. Electroactive polymer systems
US8251925B2 (en) * 2007-12-31 2012-08-28 Personics Holdings Inc. Device and method for radial pressure determination
US9757069B2 (en) * 2008-01-11 2017-09-12 Staton Techiya, Llc SPL dose data logger system
US8208652B2 (en) * 2008-01-25 2012-06-26 Personics Holdings Inc. Method and device for acoustic sealing
WO2009105677A1 (en) * 2008-02-20 2009-08-27 Personics Holdings Inc. Method and device for acoustic sealing
EP2303206A1 (de) * 2008-06-26 2011-04-06 Personics Holdings INC. Vorrichtung zur minderung von okklusionseffekten und schallisolierung für in öffnungen eingeführte systeme
WO2010005899A1 (en) * 2008-07-06 2010-01-14 Personics Holdings Inc. Pressure regulating systems for expandable insertion devices
US20110228964A1 (en) * 2008-07-23 2011-09-22 Asius Technologies, Llc Inflatable Bubble
US20120057734A1 (en) * 2008-07-23 2012-03-08 Asius Technologies, Llc Hearing Device System and Method
US8774435B2 (en) 2008-07-23 2014-07-08 Asius Technologies, Llc Audio device, system and method
US8992710B2 (en) * 2008-10-10 2015-03-31 Personics Holdings, LLC. Inverted balloon system and inflation management system
US20210385569A1 (en) * 2008-10-10 2021-12-09 Staton Techiya Llc Inverted balloon system and inflation management system
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
WO2010094034A1 (en) * 2009-02-13 2010-08-19 Personics Holdings Inc. Method and device for acoustic sealing and occulsion effect mitigation
US9185503B2 (en) * 2009-05-14 2015-11-10 Sivantos Pte. Ltd. Domes for a receiver-in-the-canal hearing instrument
DE102009034826B4 (de) * 2009-07-27 2011-04-28 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung und Verfahren
US8340335B1 (en) * 2009-08-18 2012-12-25 iHear Medical, Inc. Hearing device with semipermanent canal receiver module
US8526651B2 (en) * 2010-01-25 2013-09-03 Sonion Nederland Bv Receiver module for inflating a membrane in an ear device
EP2594085B1 (de) 2010-07-13 2018-10-10 Sivantos Pte. Ltd. Aufblasbares ohrstück mit druckentlastungsventil
WO2012007187A2 (en) 2010-07-13 2012-01-19 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold interface connection system
US8903113B2 (en) 2010-07-13 2014-12-02 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold with protected inflation air inlet
AU2010358921B2 (en) 2010-08-09 2014-05-29 Sivantos Pte. Ltd. Method for operating a hearing aid and corresponding hearing aid
US8712084B2 (en) 2010-12-07 2014-04-29 Sonion Nederland Bv Motor assembly
WO2012076061A1 (en) 2010-12-09 2012-06-14 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold connection system
WO2012112148A1 (en) 2011-02-16 2012-08-23 Siemens Hearing Instruments, Inc. Amplifier module for a hearing instrument
WO2012113462A1 (en) 2011-02-23 2012-08-30 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold connection system
WO2012152302A1 (en) 2011-05-06 2012-11-15 Siemens Medical Instruments Pte. Ltd. Sealing between shell and ear canal with an adapting cuff
EP2730097B1 (de) 2011-07-07 2019-09-18 Sonion Nederland B.V. Mehrfachhöreranordnung und montageverfahren dafür
US20140112520A1 (en) * 2012-10-18 2014-04-24 Andrew Shaun Knudsen Integrated earbuds and earplugs, and methods, systems, and kits associated therewith
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
DK2723098T3 (en) 2012-10-18 2017-03-13 Sonion Nederland Bv Double transducer with common membrane
US20140119586A1 (en) * 2012-10-25 2014-05-01 Sonion A/S Hearing aid assembly
US9046926B2 (en) * 2012-12-17 2015-06-02 International Business Machines Corporation System and method of dynamically generating a frequency pattern to realize the sense of touch in a computing device
EP2747459B1 (de) 2012-12-21 2018-09-12 Sonion Nederland B.V. RIC-Anordnung mit Thuras-Röhre
EP2750413B1 (de) 2012-12-28 2017-02-22 Sonion Nederland B.V. Hörgerät
US9401575B2 (en) 2013-05-29 2016-07-26 Sonion Nederland Bv Method of assembling a transducer assembly
DK2849463T3 (en) 2013-09-16 2018-06-25 Sonion Nederland Bv Transducer with moisture transporting element
EP2908551A1 (de) 2014-02-14 2015-08-19 Sonion Nederland B.V. Verbinder für eine Empfängeranordnung
US10021498B2 (en) 2014-02-18 2018-07-10 Sonion A/S Method of manufacturing assemblies for hearing aids
EP2914018B1 (de) 2014-02-26 2016-11-09 Sonion Nederland B.V. Lautsprecher, verankerung und verfahren
US9432774B2 (en) 2014-04-02 2016-08-30 Sonion Nederland B.V. Transducer with a bent armature
EP2953380A1 (de) 2014-06-04 2015-12-09 Sonion Nederland B.V. Akustische Übersprechkompensation
WO2016025826A1 (en) 2014-08-15 2016-02-18 iHear Medical, Inc. Canal hearing device and methods for wireless remote control of an appliance
US9769577B2 (en) 2014-08-22 2017-09-19 iHear Medical, Inc. Hearing device and methods for wireless remote control of an appliance
US20160134742A1 (en) 2014-11-11 2016-05-12 iHear Medical, Inc. Subscription-based wireless service for a canal hearing device
US9729974B2 (en) 2014-12-30 2017-08-08 Sonion Nederland B.V. Hybrid receiver module
DK3051841T3 (en) 2015-01-30 2020-11-16 Sonion Nederland Bv A receiver having a suspended motor assembly
EP3057339B1 (de) 2015-02-10 2020-09-23 Sonion Nederland B.V. Mikrofonmodul mit gemeinsamer mittlerer toneinlassanordnung
EP3073764B1 (de) 2015-03-25 2021-04-21 Sonion Nederland B.V. Hörgerät mit einem einsatzelement
US9980029B2 (en) 2015-03-25 2018-05-22 Sonion Nederland B.V. Receiver-in-canal assembly comprising a diaphragm and a cable connection
US10045107B2 (en) * 2015-07-21 2018-08-07 Harman International Industries, Incorporated Eartip that conforms to a user's ear canal
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
US9866959B2 (en) 2016-01-25 2018-01-09 Sonion Nederland B.V. Self-biasing output booster amplifier and use thereof
US10687148B2 (en) 2016-01-28 2020-06-16 Sonion Nederland B.V. Assembly comprising an electrostatic sound generator and a transformer
US10021472B2 (en) 2016-04-13 2018-07-10 Sonion Nederland B.V. Dome for a personal audio device
WO2017184731A1 (en) 2016-04-19 2017-10-26 Barry Christopher Robert Human-ear-wearable apparatus, system, and method of operation
EP3252444B1 (de) 2016-06-01 2023-12-20 Sonion Nederland B.V. Schwingungs- oder beschleunigungssensor mit anwendung von squeeze-film-dämpfung
DK3703389T1 (en) 2016-08-26 2020-11-09 Sonion Nederland Bv Vibration sensor with low-frequency roll-off response curve
DK3293985T3 (da) 2016-09-12 2021-06-21 Sonion Nederland Bv Lydgiver med integreret detektering af membranbevægelse
DK3313097T3 (da) 2016-10-19 2020-10-19 Sonion Nederland Bv An ear bud or dome
EP3324538A1 (de) 2016-11-18 2018-05-23 Sonion Nederland B.V. Messschaltung mit einer verstärkerschaltung
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
US10264361B2 (en) 2016-11-18 2019-04-16 Sonion Nederland B.V. Transducer with a high sensitivity
EP3324645A1 (de) 2016-11-18 2018-05-23 Sonion Nederland B.V. Phasenkorrigierendes system und phasenkorrigierbares wandlersystem
DK3337184T3 (en) 2016-12-14 2020-06-02 Sonion Nederland Bv An armature and a transducer comprising the armature
EP3337192B1 (de) 2016-12-16 2021-04-14 Sonion Nederland B.V. Schallerzeugeranordung
DK3337191T3 (en) 2016-12-16 2021-06-07 Sonion Nederland Bv A receiver assembly
US10699833B2 (en) 2016-12-28 2020-06-30 Sonion Nederland B.V. Magnet assembly
EP3343956B1 (de) 2016-12-30 2021-03-10 Sonion Nederland B.V. Schaltung und empfänger mit der schaltung
EP3342749A3 (de) 2016-12-30 2018-09-12 Sonion Nederland B.V. Mikroelektromechanischer wandler
DK3407625T3 (en) 2017-05-26 2021-07-12 Sonion Nederland Bv Receiver with venting opening
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
US10560767B2 (en) 2017-09-04 2020-02-11 Sonion Nederland B.V. Sound generator, a shielding and a spout
GB201714956D0 (en) 2017-09-18 2017-11-01 Sonova Ag Hearing device with adjustable venting
EP3471433B1 (de) 2017-10-16 2022-10-26 Sonion Nederland B.V. Persönliches hörgerät
US10805746B2 (en) 2017-10-16 2020-10-13 Sonion Nederland B.V. Valve, a transducer comprising a valve, a hearing device and a method
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
DK3567873T3 (en) 2018-02-06 2021-11-15 Sonion Nederland Bv Method for controlling an acoustic valve of a hearing device
EP3531720B1 (de) 2018-02-26 2021-09-15 Sonion Nederland B.V. Anordnung aus einem empfänger und einem mikrofon
DK3531713T3 (en) 2018-02-26 2023-02-06 Sonion Nederland Bv Miniature Speaker with Acoustical Mass
CN111670582B (zh) * 2018-04-25 2023-09-15 积水保力马科技株式会社 听筒
EP3995795A1 (de) 2018-04-30 2022-05-11 Sonion Nederland B.V. Vibrationssensor
EP3579578B1 (de) 2018-06-07 2022-02-23 Sonion Nederland B.V. Miniaturempfänger
US10951169B2 (en) 2018-07-20 2021-03-16 Sonion Nederland B.V. Amplifier comprising two parallel coupled amplifier units
US11564580B2 (en) 2018-09-19 2023-01-31 Sonion Nederland B.V. Housing comprising a sensor
EP3896990A4 (de) * 2018-12-14 2022-01-26 Sony Group Corporation Akustische vorrichtung und akustisches system
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
US10506320B1 (en) 2019-01-10 2019-12-10 Phillip Dale Lott Dynamic earphone tip
DK3726855T3 (en) 2019-04-15 2021-11-15 Sonion Nederland Bv A personal hearing device with a vent channel and acoustic separation
EP4277583A1 (de) * 2021-01-16 2023-11-22 Creare LLC Aufblasbares ohrstöpselsystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330316A (en) 1976-09-01 1978-03-22 Koken Kk Sealed sound receiver
US4539440A (en) 1983-05-16 1985-09-03 Michael Sciarra In-canal hearing aid
US4834211A (en) 1988-02-02 1989-05-30 Kenneth Bibby Anchoring element for in-the-ear devices
US5333622A (en) 1990-08-20 1994-08-02 The Center For Innovative Technology Earplug and hearing devices formed in-situ
US5338287A (en) 1991-12-23 1994-08-16 Miller Gale W Electromagnetic induction hearing aid device
EP0730811B1 (de) 1993-11-23 1998-09-02 Gabriele Lux-Wellenhof Hörtesteinrichtung und Verfahren zum Testen
US6671381B1 (en) 1993-11-23 2003-12-30 Gabriele Lux-Wellenhof Sleeve for hearing aids, and a method and apparatus for testing hearing
US6438244B1 (en) 1997-12-18 2002-08-20 Softear Technologies Hearing aid construction with electronic components encapsulated in soft polymeric body
US6094494A (en) 1998-08-13 2000-07-25 Haroldson; Olaf Hearing aid device and method for providing an improved fit and reduced feedback
GB9907050D0 (en) 1999-03-26 1999-05-19 Sonomax Sft Inc System for fitting a hearing device in the ear
US20020114479A1 (en) 2001-02-20 2002-08-22 Mcintoch Ian Expandable in-ear device
DK1434464T3 (da) * 2002-12-23 2008-08-11 Sonion Roskilde As Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon

Also Published As

Publication number Publication date
DK1272003T3 (da) 2011-01-24
US20020196958A1 (en) 2002-12-26
DE60238018D1 (de) 2010-12-02
EP1272003B1 (de) 2010-10-20
EP1272003A1 (de) 2003-01-02
US7227968B2 (en) 2007-06-05

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