| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide portable radio equipment, which is stable when being held in the hand. SOLUTION: In the portable radio equipment composed of an upper casing and a lower casing, with which the upper casing is slidably housed, the upper casing has a display part for displaying various kinds of information and a receiver for receiving the voice of a speaking party and the lower casing has a battery for driving the portable radio equipment, radio circuit components and a key operating part having key buttons.</p> |
