| 摘要 |
<p>A conductive material 5 is provided between rotary portions 9 and 10 of the lower panel 4 of an open/close-type panel 1, and a conductive material (cushion 6) is provided at a position of a main body 2 corresponding to the conductive material 5. When the open/close-type panel 1 is opened so as to bump against the main body 2, the conductive material 5 comes in contact with the cushion 6, and the open/close-type panel 1 is supported to the main body 2 so that the supporting state of the open/closed-type panel 1 is maintained. The conductive material 5 is connected to a conductive surface for preventing an undesired radiation provided inside the lower panel 4 and an upper panel 3, and the cushion 6 is connected with a conductive surface for preventing an undesired radiation provided inside the main body 2. Further, the conductive surface of the main body 2 is connected with a zero electric potential portion (earth line) 13 to be connected with a power source 12 in the main body 2. According to such an arrangement, in a laptop type personal computer as one example of the present invention, since the conductive material 5 and the cushion 6 are connected with each other face to face, the conductive surface for preventing an undesired radiation inside the open/close-type panel 1 is connected with the zero electric potential portion in the main body 2 by a low impedance. As a result, an electromagnetic noise radiated from the open/close-type panel 1 is reduced. <IMAGE></p> |
