Patent ID: 8219160

Claim:
A portable electronic device comprising: a first body having a first pair of opposing sides; a second body having a second pair of opposing sides, the second pair of opposing sides being in slidable engagement with the first pair of opposing sides to move the first body from a first position to a second position; a magnetic unit located adjacent at least one side of the pair of opposing sides of the first body and at least one side of the pair of opposing sides of the second body, the magnetic unit being configured to generate a magnetic force to bias the first body toward one of the first position and the second position; a display unit for displaying visual information disposed in the second body, the display unit including a display module configured to display visual information and a frame configured to support the display module, the frame being mounted at a cover portion of the second body; and a window mounted at a front surface of the second body and configured to overlap the display unit, wherein the first pair of opposing sides includes a guide rail, the second pair of opposing sides includes a projection extended from the cover portion of the second body, and the projection is moveable within the guide rail, wherein at least one bent portion extends away from a cover portion of the first body, a limiting portion extends at an angle from the bent portion, and the guide rail is defined by the bent portion and the limiting portion, and wherein the magnetic unit includes: a first magnet part mounted at the limiting portion to overlap the guide rail; and a second magnet part positioned to be apart from the first magnet part in a direction orthogonal to a thickness direction of the first or second body, and the second magnet part being mounted at at least one side of the frame.