EP 1705952 B1 20120104 - Hearing aid with wind noise reduction
Title (en)
Hearing aid with wind noise reduction
Title (de)
Hörgerät mit Windgeräuschunterdrückung
Title (fr)
Prothèse auditive avec réduction du bruit du vent
Publication
Application
Priority
DE 102005012976 A 20050321
Abstract (en)
[origin: EP1705952A2] The hearing aid has a noise generator (RG) formed of a microphone (M) and an analog-to-digital converter, where the microphone produces a wind noise signal with a wind. An earpiece has an analysis device for analyzing a microphone signal after the existence of the noise signal. The generator generates a noise signal for representing the earpiece based on the wind noise signal, such that the wind noise signal is partly masked. An independent claim is also included for a method of operating a hearing aid.
IPC 8 full level
H04R 25/00 (2006.01)
CPC (source: EP US)
H04R 25/502 (2013.01 - EP US); H04R 2410/07 (2013.01 - EP US)
Citation (examination)
EP 1450354 A1 20040825 - HARMAN BECKER AUTOMOTIVE SYS [CA]
Designated contracting state (EPC)
CH DE DK ES FR GB LI
DOCDB simple family (publication)
EP 1705952 A2 20060927; EP 1705952 A3 20090909; EP 1705952 B1 20120104; AU 2006200957 A1 20061005; AU 2006200957 B2 20071025; CN 1838838 A 20060927; DE 102005012976 B3 20060914; DK 1705952 T3 20120507; JP 2006270952 A 20061005; JP 4139412 B2 20080827; US 2006233407 A1 20061019; US 7747031 B2 20100629
DOCDB simple family (application)
EP 06111371 A 20060320; AU 2006200957 A 20060306; CN 200610068117 A 20060321; DE 102005012976 A 20050321; DK 06111371 T 20060320; JP 2006074437 A 20060317; US 38624306 A 20060321