| 摘要 |
<p>PURPOSE:To improve the looking performance and the operability for users in regard to the key input operations by providing a rotary support means which rotatably supports an input display part in the vertical/horizontal directions of a display screen and enabling the input display part to take an input operation state where the display part is set approximately in front of a key operating part end in the direction vertical to the display screen. CONSTITUTION:One of both end parts of a coupling arm 3 is rotatably connected to a main body 1 via a 1st hinge mechanism 7, and the arm 3 turns in the 'open' and 'close' directions against the main body a end around its rotational center. Meanwhile the other end of the arm 3 is attached to the arm of a display rotary mechanism part 9 which is placed on the back of an input display part 2. Then the part 2 turns by a 2nd hinge mechanism 8 against the arm 3 end around its rotational center and also turns in the vertical/horizontal directions against the arm 3 and around 8 rotational center C by means of an axial mechanism 15.</p> |
