TOUCH DEVICE WITH FUNCTION SWITCH CONTROL, SYSTEM WITH THE TOUCH DEVICE, AND METHOD FOR CONTROLLING FUNCTION SWITCH OF THE TOUCH DEVICE
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United States of America Patent
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Issued Date -
Apr 16, 2015
app pub date -
Sep 2, 2014
filing date -
Oct 16, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for controlling function switch of a touch device has steps of reading sensing information on a touch device when an object approaches or contacts the touch device, determining if the sensing information meets a function-switching condition, and if positive, switching the touch device from the first function mode to the second function mode. When executing an application and receiving a switch-on signal from the touch device, a host computer connected to the touch device activates a function to be switched, for example, an eraser function, a webpage button clicking function, a browser zoom function upon drawing in a drawing application.
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