发明名称 |
Component for radio communication terminal constituting an antenna, a loudspeaker and a ringing device |
摘要 |
<p>The radiocommunications terminal structural arrangement has a container with a transducer (30) with a vibrating membrane (33). There is an antenna (40) with a cavity (45) limited by an earth plane (41) and having an outer conductor patch surface. The transducer is placed in the antenna cavity with the transducer electrical conductor part forming the earth plane of the antenna. The patch surface has a central conducting slot (44) facing the sound transducer.</p> |
申请公布号 |
EP1294051(A1) |
申请公布日期 |
2003.03.19 |
申请号 |
EP20020292232 |
申请日期 |
2002.09.12 |
申请人 |
TCL & ALCATEL MOBILE PHONES LIMITED |
发明人 |
DUFOSSE, STEPHANE;HERVE, PASCAL;BARO, JOSE MARIE;CUPIF, BERTRAND |
分类号 |
H04R9/04;H01Q1/24;H01Q1/40;H01Q1/44;H01Q9/04;H01Q13/08;H04B1/38;H04M1/02;H04M1/03;H04R1/02;H04R9/02;(IPC1-7):H01Q9/04 |
主分类号 |
H04R9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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