| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a mobile communication device having the structure in which a body unit can be separated from the unit of an output/input interface, being usable hand-held in assembled or separated state. <P>SOLUTION: A body unit 100 and output/input interface unit 200 are designed. Mobile power storage sources 105 and 207 are provided in one of the two units or each of the two units. Transmission conductors 108 and 208 as well as plug socket set 106, 109, and 209 allow mutual transmission of signals. Transmission interfaces 116 and 216 for radio video signals are provided with unidirectional or bidirectional speech/communication method for emission frequency or the like. So, even if two units are combined or separated as individual units, the function for speech, communication, sound recording, photographing or the like is provided in bidirectional manner for the outside of all portable telephones. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
