| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To miniaturize and thin an opening/closing type portable terminal, with a simple constitution, while avoiding an enlargement of a hinge. <P>SOLUTION: In a rotating device, a connecting part 4 for openably/closably connecting an upper casing 2 and a lower casing 3, has a first hinge 28 being a rotary shaft when the upper casing becomes a first opened state by rotating in the A direction from a closed state, and a second hinge 29 being a rotary shaft when becoming a second opened state by rotating in the B direction orthogonal to the A direction. The second hinge 29 has a rotary shaft member 51, a spring member 55 for applying energizing force to a part of an outer peripheral surface of the rotary shaft member 51, and a bearing member 52 for storing the spring member 55 and holding the rotary shaft member 51. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
