Patent ID: 9602933
Date: 2017-03-21
CPC Classifications: H01Q,H04R

Claim:
1. A communication device configured for placement in a user's ear, the communication device comprising: an input transducer for receiving an input signal; a signal processor for processing said input signal and producing an output signal; an output transducer for receiving said output signal and outputting a signal perceivable as sound; a transmission and reception circuit for transmission and/or reception of electromagnetic energy; an antenna for radiating and/or receiving the electromagnetic energy; and a shell part enclosing the input transducer, the signal processor, the transmission and reception circuit, and the antenna, the shell part including the antenna is disposed under the external surface of the frontal plate and has a shape with an outer perimeter surrounding an outer perimeter of a shape defined by a projection of the battery enclosure on said external surface.