Patent ID: 6731951
Filing Date: 2004-05-04
Classification: H04B,H04M,H04N,H04W

Abstract:
A portable wireless equipment, comprising:a portable radio unit section for performing radio communication information with a base station; and a portable user interface unit section comprising an input/output interface used for the radio communications by an operator, wherein said portable radio unit section comprises a first radio communication section used for radio communications with the base station, a second radio communication section used for radio communications with said user portable interface unit section, a radio unit control section for controlling said first and second radio communication sections, and a first power supply section for driving said radio unit section, said portable user interface unit section comprises a third radio communication section used for radio communications with said portable radio unit section, with less power than said first radio communication section, a user interface unit control section for controlling said third radio communication section and said input/output interface, and a second power supply section for driving said portable user interface section, using less power or being smaller than said first power supply section, and said portable user interface unit section being capable of being separated from said portable radio unit section for performing radio communications.