Loading patent…
AssigneeResearch In Motion Limited
InventorsDavid MAK-FAN, Kuo-Feng TONG, Matthew BELLS, Douglas RIDER, Michael LANGLOIS, Jong-Suk LEE, Jason T. GRIFFIN, Colin HO
Estimating the term…
A method of determining input at a touch-sensitive input surface of a portable electronic device includes detecting a touch event at the touch-sensitive input surface, sampling touch attributes during the touch event, determining an actual touch location and determining at least one shift in touch location based on the touch attributes sampled during the touch event, and determining an input based on the actual touch location and the direction of shift of the touch location.
A method of determining input at a touch-sensitive input surface of a portable electronic device, the method comprising:
An electronic device comprising:
A computer-readable medium having computer-readable code embodied therein for execution by a processor for detecting a touch event at a touch-sensitive input surface, sampling touch attributes during the touch event, determining an actual touch location and determining at least one shift in touch location based on the touch attributes sampled during the touch event, and determining an input based on the actual touch location and the direction of shift of the touch location.
Dependencies are inferred from the claim text.