| 摘要 |
PURPOSE: A mobile device is provided to have e-paper to relatively reduce power consumption. CONSTITUTION: In the front and back sides of a main body unit(10), an opening(12) is penetrated. Both sides of a display panel(20) are pivotally installed in the opening. On the front side of the display panel, the first display unit(22) is arranged. On the back side of the display panel, the second display unit with a different property from the first display unit is arranged. A sub display unit(30) is arranged in a front one side of the main body unit. The sub display unit separately operates information displayed on the first and second display units.
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