Communication device with shared interior resonance chambers

Details Communication device with shared interior resonance chambers Communication device with shared interior resonance chambers

2005-07-26

2005-07-26

Chiang, Jack (Department: 2642)

Telephonic communications

Terminal

Housing or housing component

Reexamination Certificate

active

06922471

ABSTRACT:
The invention relates to a communication device comprising a housing enclosing at least one loudspeaker and at least part of at least one antenna inside the housing. This at least one loudspeaker comprises an acoustic resonance chamber while said at least one antenna comprises at least one electromagnetic resonance chamber. The invention teaches that the acoustic resonance chamber can be located completely or partly within the electromagnetic resonance chamber.

REFERENCES:
patent: 5953414 (1999-09-01), Abraham et al.
patent: 6304222 (2001-10-01), Smith et al.

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