发明名称 |
Speaker clearance arrangement for a communication device |
摘要 |
<p>Disclosed is an enclosure for a speaker for a communication device. The enclosure comprises: a surface; a speaker grill located in the surface, the grill having an opening therein providing an air channel to the speaker; and at least one structure located in a first region in the surface and protruding from the surface. The enclosure is shaped such that when the enclosure is placed on a flat surface with the surface facing the flat surface, the structure causes the surface to be canted from the flat surface to expose the speaker grill to ambient air. <IMAGE></p> |
申请公布号 |
EP1610586(A1) |
申请公布日期 |
2005.12.28 |
申请号 |
EP20040102421 |
申请日期 |
2004.06.01 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
CORLEY, CORTEZ;TYNESKI, FRANK;LADOUCEUR, NORMAN;HAWKER, LARRY |
分类号 |
H04M1/03;H04M1/04;H04R1/02;(IPC1-7):H04R1/02 |
主分类号 |
H04M1/03 |
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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