发明名称 |
METHOD AND APPARATUS FOR IDENTIFYING LOCATIONS OF AMBIGUOUS MULTIPLE TOUCH EVENTS |
摘要 |
Method and apparatus for identifying locations on a touchscreen (105) of at least two touch events (250, 251) that occur within a predetermined time of one another comprises monitoring the touchscreen for touch events. Each touch event occurs at a discrete location on the touchscreen defined by an XY coordinate pair. A coordinate series is generated including at least two X coordinates and at least two Y coordinates when first and second touch events occur within a predetermined time of one another. When a release event occurs, the release event is correlated with one of the X coordinates and one of the Y coordinates in the coordinate series to form a first XY coordinate pair corresponding to the first touch event. The first XY coordinate pair associated with the first touch event is output. |
申请公布号 |
WO2007138383(A3) |
申请公布日期 |
2008.02.28 |
申请号 |
WO2006IB04267 |
申请日期 |
2006.11.14 |
申请人 |
TYCO ELECTRONICS RAYCHEM GMBH |
发明人 |
SIGONA, MICHAEL, R. |
分类号 |
G06F3/043;G06F3/041;G06F3/048 |
主分类号 |
G06F3/043 |
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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