发明名称 |
THE CELLULAR PHONE VERTICAL SPEAKER & MIC STRUCTURE |
摘要 |
An arrangement of a loudspeaker (2) and a microphone (4) of a mobile telephone is disclosed wherein the loudspeaker (2) and the microphone (4) is located at a side of the telephone body. The microphone (4) and the loudspeaker (2) can be held either in a fixed or in an extracted position providing better miniaturization of the telephone and improved acoustics properties as well as reducing exposure of the head of the user of the mobile telephone to radiation of radio waves emitted from antenna (1) due to the larger distance (D1) from the antenna (1).
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申请公布号 |
WO0178487(A2) |
申请公布日期 |
2001.10.25 |
申请号 |
WO2000SG00194 |
申请日期 |
2000.12.01 |
申请人 |
TONG DA INTERNATIONAL CONSULTANTS PTE. LTD;LU XUN @ZHANG, LU |
发明人 |
LU XUN @ZHANG, LU |
分类号 |
H04B1/034;H04B1/38;H04M1/02 |
主分类号 |
H04B1/034 |
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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