INPUT DEVICE AND METHOD FOR CONTROLLING SAME
A charge is supplied cyclically to a detection electrode Y so that a first AC voltage V1 occurs in the detection electrode Y, and a detection signal S that corresponds to the charge is generated. Second AC voltages V2 having equivalent frequency and phase to the first AC voltage V1 are applied to ea...
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Main Author | |
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Format | Patent |
Language | English French Japanese |
Published |
07.09.2018
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Subjects | |
Online Access | Get full text |
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