| 发明名称 |
MOBILE COMMUNICATION DEVICE AND RELATED CONSTRUCTION METHOD |
| 摘要 |
Mechanical design considerations for the antenna (70) and speaker (80) functionalities in a mobile communication device are combined in the construction to reduce the physical size of the device. The antenna and speaker are carried in a common chamber (90) which enhances bass-tone production of the speaker while maintaining antenna functional design consideration.
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| 申请公布号 |
WO03077507(A1) |
申请公布日期 |
2003.09.18 |
| 申请号 |
WO2003IB00808 |
申请日期 |
2003.03.04 |
| 申请人 |
NOKIA CORPORATION;NOKIA INC. |
发明人 |
KAIKURANTA, TERHO;SALMINEN, SEPPO;HALKOSAARI, HEIKKI;HAKUNTI, JUSSI |
| 分类号 |
H01Q1/24;H01Q1/38;H01Q1/44;H01Q9/04;H04M1/03;(IPC1-7):H04M1/00;H04B1/38;H01Q21/08;H01Q1/48 |
主分类号 |
H01Q1/24 |
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