Hand-held radiotelephone having two-part construction

Details Hand-held radiotelephone having two-part construction Hand-held radiotelephone having two-part construction

1996-03-13

1999-10-12

Cumming, William

Telecommunications

Transmitter and receiver at same station

Convertible

455412, 455436, 455550, 455556, 379 561, 379 563, H04Q 732

Patent

active

059666439

ABSTRACT:
Known hand-held mobile radiotelephones and cordless telephones have the dimensions of a handset, and their antennas radiate near the user's head; such may be improved by providing a hand-held radiotelephone which is of a compact design and fully user-controllable and exposes the user to only little RF radiation. A hand-held radiotelephone (HH1) is provided whose earpiece (R) and/or microphone (M) are spatially separated from the other components of the radiotelephone. It is also possible to provide an infrared link between the earpiece and/or microphone and the housing of the radiotelephone in order to further increase the user's freedom of movement. During operation of the hand-held radiotelephone, the keyboard and display are fully accessible.

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