| 摘要 |
<p>A mobile radio communication apparatus (100) includes a first housing (120), a second housing (110) foldable over the first housing, and a hinge part (130) that foldably connects the second housing to the first housing around a rotational center axis, wherein the hinge part includes a one touch opening part (140) that automatically opens the second housing from a folded state by a first angle relative to the first housing around the rotational center axis in a non-stop motion, and an auxiliary rotational part (101) that rotates the second housing around an orthogonal shaft (105) orthogonal to the rotational center axis of the hinge part. <IMAGE></p> |
