发明名称 |
Switch assembly and associated handheld electronic device |
摘要 |
An improved switch assembly for use in a handheld electronic device comprises a capacitive sensing system employing a capacitive slider input device to detect navigational inputs, and further provides a pair of switches mounted to the slider on an underside thereof to provide selection or escape inputs as desired. |
申请公布号 |
EP1918803(A1) |
申请公布日期 |
2008.05.07 |
申请号 |
EP20060123483 |
申请日期 |
2006.11.03 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
ORR, KEVIN;FREGIN, DOUGLAS EDGAR |
分类号 |
G06F3/033;G06F3/0338;G06F3/0354 |
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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