Invention Grant
US08373669B2 Gradual proximity touch screen 有权
逐渐接近触摸屏

Gradual proximity touch screen
Abstract:
In an example embodiment, there is disclosed herein an apparatus comprising a touch screen display, a sensing mechanism operable to sense an object in proximity of the touch screen display, and control logic coupled to the sensing mechanism and the touch screen display. The control logic is operable to calculate an anticipated touch point for the object on the touch screen. The control logic is responsive to calculating the anticipated touch point to increase a size of a portion of the touch screen display around the anticipated touch point.
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