发明名称
摘要 There is disclosed a movement sensing device configured to detect movement of an object on a touch region three or more proximity sensors arranged on one surface adjacent to the touch region independently and two-dimensionally, to measure electrical scalars corresponding to distances with the object on the touch region, respectively; and a control unit configured to calculate a vector of a second touch point relatively changed with respect to a first touch point based on a first electrical scalar and a second electrical scalar measured at a predetermined time difference, wherein a relative moving signal with respect to a reference point is generated by calculating the movement of the object as the vector.
申请公布号 JP2013533568(A) 申请公布日期 2013.08.22
申请号 JP20130524033 申请日期 2011.08.05
申请人 发明人
分类号 G06F3/0338 主分类号 G06F3/0338
代理机构 代理人
主权项
地址
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