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Excitation voltages for touch sensors |
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— |
2019-12-17 |
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2016-12-27 |
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Selective scan of touch-sensitive area for passive or active touch or proximity input |
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Position-sensing and force detection panel |
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Pulse- or frame-based communication using active stylus |
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Selective scan of touch-sensitive area for passive or active touch or proximity input |
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— |
2012-08-07 |