发明申请
US20130241828A1 TOUCHSCREEN VIRTUAL TRACK CONTROL 有权
触摸虚拟轨迹控制

TOUCHSCREEN VIRTUAL TRACK CONTROL
摘要:
For performing touchscreen virtual touch control, a display module displays a control interface in response to detecting a finger touch of a finger on a touchscreen. A detection module detects a finger roll of the finger on the touchscreen and performs an action in response to detecting the finger roll.
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