Hearing device

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing

Reexamination Certificate

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Details

C381S330000

Reexamination Certificate

active

10944600

ABSTRACT:
The space in hearing device housings (1, 2) is to be enabled to be used more intensively. To this end, the invention pro-poses dispensing with a separate microphone housing and embodying said housing in one piece with the hearing device housing. To reduce the microphone's sensitivity to body sound the corresponding attenuation can be provided in the hearing device shells or the non body-sound-sensitive Silicon microphones (5).

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patent: 6178249 (2001-01-01), Hietanen et al.
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patent: 6674869 (2004-01-01), Paczkowski
patent: 2004/0120540 (2004-06-01), Mullenborn et al.
patent: WO 01/60116 (2001-08-01), None
patent: WO 03/049495 (2003-06-01), None

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