Microphone assembly for a vehicle hands-free telephone

Details Microphone assembly for a vehicle hands-free telephone Microphone assembly for a vehicle hands-free telephone

2006-06-06

2006-06-06

Ni, Suhan (Department: 2646)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Housed microphone

C381S361000, C381S355000, C381S086000, C379S420030, C379S446000

Reexamination Certificate

active

07058193

ABSTRACT:
A microphone assembly of a vehicle hands-free telephone comprises a guide and a microphone unit. The microphone unit moves between a retracted position and an extended position relative to the guide. The microphone may be activated in the extended position and deactivated in the retracted position.

REFERENCES:
patent: 5687230 (1997-11-01), Olausson et al.
patent: 6094496 (2000-07-01), Stowers, Sr.
patent: 6108566 (2000-08-01), Albanese et al.
patent: 6111964 (2000-08-01), Ishibashi
patent: 4220016 (1993-12-01), None
patent: 198 01 300 (1999-07-01), None
patent: 19647405 (1999-10-01), None
patent: 100 43 918 (2001-03-01), None
patent: 100 33 985 (2001-05-01), None
patent: 100 37 346 (2002-02-01), None
patent: 55143851 (1980-11-01), None
patent: WO 96/31994 (1996-10-01), None
International Search Report dated Feb. 7, 2002.

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