发明名称 WIRELESS COMMUNICATION DEVICE
摘要 <p>In a liquid crystal television device (10) as a wireless communication device, speaker-receiving portions (12a, 12b) are formed integrally with a body portion (11) where components such as a liquid crystal panel portion (13) etc. are received. The body portion (11) is electromagnetically shielded but not so are the speaker-receiving portions (12a, 12b). Antennas (15a, 15b) are arranged in the speaker-receiving portions (12a, 12b) together with speakers (14a, 14b) such that the installation directions of the antennas are shifted 90 degrees to each other. The wireless communication device has an antenna structure capable of improving transmission-reception sensitivity in all directions.</p>
申请公布号 WO2004093443(A1) 申请公布日期 2004.10.28
申请号 WO2004JP05420 申请日期 2004.04.15
申请人 SHARP KABUSHIKI KAISHA;KUROYANAGI, HITOSHI;AIBA, TATESHI 发明人 KUROYANAGI, HITOSHI;AIBA, TATESHI
分类号 H01Q1/24;H04B1/08;H04B7/10;H04N5/64;H04N5/66;(IPC1-7):H04N5/64 主分类号 H01Q1/24
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