发明名称 |
REFINING MANUAL INPUT INTERPRETATION ON TOUCH SURFACES |
摘要 |
A computer system displays an object on a touch surface and detects multiple touch points on the touch surface in proximity to the displayed object. Next, the computer system detects one or more touch point movements originating from one or more of the plurality of touch points and determines a type of sector in which each of the touch point movements enters. In turn, when one of the touch point movements enters a rotate sector, the computer system performs a rotate command on the object.
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申请公布号 |
US2010277419(A1) |
申请公布日期 |
2010.11.04 |
申请号 |
US20090431920 |
申请日期 |
2009.04.29 |
申请人 |
GANEY HARRISS CHRISTOPHER NEIL;MATSUBARA MASAKI;MORI HIDETOSHI;STEWART AARON MICHAEL |
发明人 |
GANEY HARRISS CHRISTOPHER NEIL;MATSUBARA MASAKI;MORI HIDETOSHI;STEWART AARON MICHAEL |
分类号 |
G06F3/041;G06F3/033 |
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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