| 摘要 |
PROBLEM TO BE SOLVED: To enhance operability of a mobile terminal that can be folded with its display panel outward. SOLUTION: The mobile communication terminal comprises a thin operation case 1, in which an operation panel is formed, a thin display case 2 in which a display panel is formed, and a movable coupling part 3 which couples the operation case 1 and the display case 2. The terminal can be folded and used either in a normal open state, where both cases 1 and 2 are opened with the operation panel and the display panel opened to the same direction, and a reverse-closed state where the main faces of both cases are folded by facing each other, with the display panel outward. The device also has a main multifunctional key 14, installed in the operation panel and capable of inputting 2 or more different operations according to the depressed portion, and a side multifunctional key 26 installed on the edge of the operation case 1 and capable of performing the same operation input, by performing the same operation as that of the main multifunctional key 14. COPYRIGHT: (C)2006,JPO&NCIPI
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