Portable communication device with sliding and pop-up type keypads

A portable slim communication device with a sliding pop-up type keypad, including a body housing having a display unit disposed at the upper surface thereof, an upper frame attached to the body housing along the upper edge of the body housing, a first keypad accommodated in the upper frame while being in parallel with the display unit for performing a sliding movement on the display unit to expose or cover a predetermined region of the display unit, a second keypad movable upward or downward in a pop-up fashion according to a sliding movement of the first keypad while being in parallel with the upper surface of the display unit in the upper frame, and a key frame to guide the pop-up movement of the second keypad while accommodating the second keypad.