| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a wireless device formed by uniting two enclosures in such a way as to be openable and closable to incorporate a wide-band antenna, and to thin the enclosures. Ž<P>SOLUTION: A wireless section 18 on a B substrate 16 which a B enclosure 12 incorporates is connected to conductors 23 and 24 having flexibility through a power supply line 19 at a power supply point 22 provided in a uniting section 13. One end of the conductor 23 is connected to the signal line side of the supply point 22, and at an A connection point 20 of the other end, power is supplied to an A grounding pattern 15 of a substrate which an A enclosure incorporates. One end of the conductor 24 is connected to the return line side of the supply line 22, and at the B connection point 21 of the other end, the conductor 24 is connected to a B grounding pattern 17 of the B substrate on which the wireless section 18 is mounted. Of the A and B patterns 15 and 17 to each of which power is supplied in this way, a wide-band built-in antenna is constituted. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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