| 摘要 |
<P>PROBLEM TO BE SOLVED: To ensure a stable electrical connection state by appropriately conducting casings while a sliding mobile terminal device is in an open state and in a closed state. Ž<P>SOLUTION: A mobile terminal device includes: a first casing 12; a second casing 13; a rail plate 21 which is fixed in the first casing 12 and includes a rail 21a; a slide plate 22 which is fixed in the second casing 13 and fitted with the rail 21a provided on the rail plate 21 fixed in the first casing 12, and couples the first casing 12 and the second casing 13 so as to freely slide the casings; and conduction members 31, 32 constituted of elastic bodies abutted on the terminal of the rail 21a, respectively. While the first casing 12 and the second casing 13 slide and are in an open state and while the first casing 12 and the second casing 13 are in a closed state, the conduction members 31, 32 are also abutted on the slider 22a in addition to the terminal of the rail 21a and conduct the rail plate 21 and the slide plate 22. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
