| 摘要 |
A hinge mechanism 30 connects an upper case 11 having a display section 10 and a lower case 21 having an operating section 20 to that the cases can be opened and closed. The hinge mechanism is provided with two connecting members 31 and 32 arranged over the upper case 11 and the lower case 21; a first hinge shaft 33 rotatably connecting upper case 11 and connecting members 31 and 32; and second hinge shaft 34 rotatably connecting lower case 21 and connecting members 31 and 32. The two connecting members 31 and 32 are arranged to sandwich upper case 11 and lower case 21 from the outside. The first hinge shaft 33 and second hinge shaft 34 are arranged parallel to each other.
|
