发明名称 |
CAPACITIVE TOUCH SENSITIVE OVERLAY INCLUDING TOUCH SENSOR AND ELECTRONIC DEVICE INCLUDING SAME |
摘要 |
<p>A touch-sensitive overlay includes a substrate, and a capacitive touch sensor arrangement comprising a first touch sensor and a second touch sensor disposed on the substrate in a region and arranged and constructed such that a coordinate of the touch is determined based on a relation of signals from at least the first and the second touch sensors, wherein the first touch sensor is electrically isolated from the second touch sensor.</p> |
申请公布号 |
CA2730678(C) |
申请公布日期 |
2015.10.06 |
申请号 |
CA20112730678 |
申请日期 |
2011.01.31 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
TONG, KUO-FENG;PEREVERZEV, STANISLAV;GOLOVCHENKO, MYKOLA |
分类号 |
G06F3/044;G06F15/02;H04W88/02 |
主分类号 |
G06F3/044 |
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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