ATE507685T1 - Gegenüber windgeräuschen unempfindliches hörgerät - Google Patents

Gegenüber windgeräuschen unempfindliches hörgerät

Info

Publication number
ATE507685T1
ATE507685T1 AT03704318T AT03704318T ATE507685T1 AT E507685 T1 ATE507685 T1 AT E507685T1 AT 03704318 T AT03704318 T AT 03704318T AT 03704318 T AT03704318 T AT 03704318T AT E507685 T1 ATE507685 T1 AT E507685T1
Authority
AT
Austria
Prior art keywords
transducer
sound
electrical
signal
wind noise
Prior art date
Application number
AT03704318T
Other languages
English (en)
Inventor
Karsten Bo Rasmussen
Peter Frederiksen
Frank Engel Rasmussen
Kim Spetzler Petersen
Original Assignee
Oticon 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
Application filed by Oticon As filed Critical Oticon As
Application granted granted Critical
Publication of ATE507685T1 publication Critical patent/ATE507685T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/402—Arrangements for obtaining a desired directivity characteristic using contructional means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Headphones And Earphones (AREA)
AT03704318T 2002-01-12 2003-01-07 Gegenüber windgeräuschen unempfindliches hörgerät ATE507685T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200200048 2002-01-12
PCT/DK2003/000003 WO2003059010A1 (en) 2002-01-12 2003-01-07 Wind noise insensitive hearing aid

Publications (1)

Publication Number Publication Date
ATE507685T1 true ATE507685T1 (de) 2011-05-15

Family

ID=8160988

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03704318T ATE507685T1 (de) 2002-01-12 2003-01-07 Gegenüber windgeräuschen unempfindliches hörgerät

Country Status (7)

Country Link
US (1) US7181030B2 (de)
EP (1) EP1470736B1 (de)
AT (1) ATE507685T1 (de)
AU (1) AU2003206666A1 (de)
DE (1) DE60336888D1 (de)
DK (1) DK1470736T3 (de)
WO (1) WO2003059010A1 (de)

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Also Published As

Publication number Publication date
US7181030B2 (en) 2007-02-20
DE60336888D1 (de) 2011-06-09
EP1470736B1 (de) 2011-04-27
US20050041825A1 (en) 2005-02-24
AU2003206666A1 (en) 2003-07-24
DK1470736T3 (da) 2011-07-11
WO2003059010A1 (en) 2003-07-17
EP1470736A1 (de) 2004-10-27

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