| 摘要 |
A touch panel system comprising a single-point detection panel, responsive to a touch action, for outputting a signal; and a processor for processing the signal to determine a location on said single-point detection panel on which said touch action is manipulated; wherein the processor, based on an algorithm, within a predetermined time interval, detects the variation of said location to judge whether the touch action on the panel is a single-point touch or multiple-point touch.
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