Touch input device having interleaved scroll sensors
作者： Michael Errico , Jeffrey R. Baker
DOI:
关键词:
摘要: A touch input device includes two or more interleaved scroll sensors. common area is interposed between of the sense line snakes through area. Scrolling pressure applied to a layer causes contact and electrically connect sensors thereby permitting scrolling position be determined by measuring voltage on line. The are potentiometric may linear strip rotary ring with allow smooth action from one major leg another leg.
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