EP1017252A3 - Hearing aid system - Google Patents

Hearing aid system Download PDF

Info

Publication number
EP1017252A3
EP1017252A3 EP99125134A EP99125134A EP1017252A3 EP 1017252 A3 EP1017252 A3 EP 1017252A3 EP 99125134 A EP99125134 A EP 99125134A EP 99125134 A EP99125134 A EP 99125134A EP 1017252 A3 EP1017252 A3 EP 1017252A3
Authority
EP
European Patent Office
Prior art keywords
hearing aid
earpiece
module
aid system
microphones
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.)
Withdrawn
Application number
EP99125134A
Other languages
German (de)
French (fr)
Other versions
EP1017252A2 (en
Inventor
Thomas D. Bybee
Alexander L. Darbut
Mark S. Gorder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resistance Technology Inc
Original Assignee
Resistance Technology Inc
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 Resistance Technology Inc filed Critical Resistance Technology Inc
Publication of EP1017252A2 publication Critical patent/EP1017252A2/en
Publication of EP1017252A3 publication Critical patent/EP1017252A3/en
Withdrawn legal-status Critical Current

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
    • H04R25/40—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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/41—Detection or adaptation of hearing aid parameters or programs to listening situation, e.g. pub, forest
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/01—Noise reduction using microphones having different directional characteristics
    • 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
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Abstract

A hearing aid system includes an earpiece for producing sound representative of a listening environment. A module worn by the hearing aid user is in wireless communication with the earpiece. A plurality of microphones are located in the module to receive incoming sound signals from the listening environment. Processing circuitry in the module analyzes the incoming sound signals received by the plurality of microphones and generates control signals to govern the production of sound by the earpiece.
EP99125134A 1998-12-31 1999-12-16 Hearing aid system Withdrawn EP1017252A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11451398P 1998-12-31 1998-12-31
US114513P 1998-12-31

Publications (2)

Publication Number Publication Date
EP1017252A2 EP1017252A2 (en) 2000-07-05
EP1017252A3 true EP1017252A3 (en) 2006-05-31

Family

ID=22355676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99125134A Withdrawn EP1017252A3 (en) 1998-12-31 1999-12-16 Hearing aid system

Country Status (1)

Country Link
EP (1) EP1017252A3 (en)

Cited By (4)

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USD822645S1 (en) 2016-09-03 2018-07-10 Bragi GmbH Headphone
US10200780B2 (en) 2016-08-29 2019-02-05 Bragi GmbH Method and apparatus for conveying battery life of wireless earpiece
USD850365S1 (en) 2016-04-07 2019-06-04 Bragi GmbH Wearable device charger
US11968491B2 (en) 2023-05-26 2024-04-23 Bragi GmbH Earpiece with GPS receiver

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DE10048354A1 (en) * 2000-09-29 2002-05-08 Siemens Audiologische Technik Method for operating a hearing aid system and hearing aid system
US8527280B2 (en) * 2001-12-13 2013-09-03 Peter V. Boesen Voice communication device with foreign language translation
NL1021485C2 (en) 2002-09-18 2004-03-22 Stichting Tech Wetenschapp Hearing glasses assembly.
EP1683392A4 (en) * 2003-11-12 2007-10-31 Oticon As Microphone system
DE102007010601A1 (en) * 2007-03-05 2008-09-25 Siemens Audiologische Technik Gmbh Hearing system with distributed signal processing and corresponding method
US20110317858A1 (en) * 2008-05-28 2011-12-29 Yat Yiu Cheung Hearing aid apparatus
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Citations (5)

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US4751738A (en) * 1984-11-29 1988-06-14 The Board Of Trustees Of The Leland Stanford Junior University Directional hearing aid
US5479522A (en) * 1993-09-17 1995-12-26 Audiologic, Inc. Binaural hearing aid
US5524056A (en) * 1993-04-13 1996-06-04 Etymotic Research, Inc. Hearing aid having plural microphones and a microphone switching system
US5680466A (en) * 1994-10-06 1997-10-21 Zelikovitz; Joseph Omnidirectional hearing aid
US5793875A (en) * 1996-04-22 1998-08-11 Cardinal Sound Labs, Inc. Directional hearing system

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US4751738A (en) * 1984-11-29 1988-06-14 The Board Of Trustees Of The Leland Stanford Junior University Directional hearing aid
US5524056A (en) * 1993-04-13 1996-06-04 Etymotic Research, Inc. Hearing aid having plural microphones and a microphone switching system
US5479522A (en) * 1993-09-17 1995-12-26 Audiologic, Inc. Binaural hearing aid
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US5793875A (en) * 1996-04-22 1998-08-11 Cardinal Sound Labs, Inc. Directional hearing system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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US10200780B2 (en) 2016-08-29 2019-02-05 Bragi GmbH Method and apparatus for conveying battery life of wireless earpiece
USD822645S1 (en) 2016-09-03 2018-07-10 Bragi GmbH Headphone
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