发明名称 |
Touch-sensitive electronic device and method of controlling same |
摘要 |
A method includes detecting a first touch at a first touch location on a touch-sensitive display, detecting a second touch at a second touch location on the touch-sensitive display, and when a first distance from the first touch location to the second touch location meets a distance threshold and a second distance from the previous touch location to the first touch location does not meet the distance threshold, identifying the second touch as a new touch. |
申请公布号 |
EP2549366(A1) |
申请公布日期 |
2013.01.23 |
申请号 |
EP20110174924 |
申请日期 |
2011.07.21 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
TONG, KUO-FENG;DIPPEL, JEFFERY JOHN PAUL;TIMMERMAN, KEVIN PAUL |
分类号 |
G06F3/041;G06F3/048;G06F3/0488 |
主分类号 |
G06F3/041 |
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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