Patent ID: 7200419
Filing Date: 2007-04-03
Classification: H04M

Abstract:
1. A mobile electronic apparatus which is able to be carried by an authorized user for performing various electronic information processes, comprising: a main body; a battery pack detachably attached to said main body and having an input section integrally formed with said battery pack for inputting information (data); and a power supply terminal, adapted to be connected between said battery pack and said main body to supply electric power from said battery pack to said main body, for sending to said main body input signals relating to said information (data), which is input by said input section, wherein said battery pack includes a signal synthesizing circuit for carrying the input signals, which are input by said input section, onto a power supply voltage to be supplied from said battery pack to said main body, and said main body includes a signal separating circuit for separating and picking up said input signals carried on the power supply voltage.