发明名称 |
Socket for a navigational tool in a handheld wireless communication device |
摘要 |
<p>A socket is configured to receive a trackball device in a receiving space formed therein. The socket has an exterior configured to fit within an installation recess in a printed circuit board. A biased electrical interconnector extends from an interior surface of the receiving space into the receiving space, the electrical interconnector oriented within the receiving space at a position that establishes biased electrical contact with a target electrical contact of the trackball device and biased electrical contact with a corresponding electrical contact on the printed circuit board when the socket is installed in an installation recess.</p> |
申请公布号 |
EP2241957(A1) |
申请公布日期 |
2010.10.20 |
申请号 |
EP20100171791 |
申请日期 |
2008.02.22 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
KYOWSKI, TIMOTHY;PENNER, DENNIS;WELKER, MICHAEL |
分类号 |
G06F3/033;G06F1/16;H04M1/247;H05K7/10;H05K7/12 |
主分类号 |
G06F3/033 |
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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