| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide radio communication equipment having an antenna structure capable of improving transmission and reception sensitivity for the entire direction. <P>SOLUTION: An external part of a main body 11 and speaker housings 12a, 12b is constituted of a front cabinet and a rear cabinet. Components are accommodated between the front cabinet and the rear cabinet, and both the cabinets are fixed with screws or the like. The main body 11 accommodates components such as a liquid crystal panel 13, and has electromagnetic shield to prevent the leakage of an electromagnetic wave exceeding a certain reference value. Inside the speaker housings 12a, 12b, speakers 14a, 14b and antennas 15a, 15b are provided without electromagnetic shield. The antennas 15a, 15b are disposed in an upper position of the speakers 14a, 14b, of which the mounting directions differ by 90 degrees. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
