| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of preventing erroneous input in close input.SOLUTION: The electronic apparatus includes: a capacitance measuring unit for measuring capacitance distribution to be two-dimensional distribution of capacitance values on a display screen; a locus detection unit for determining locus coordinates at each time on the basis of a capacitance value at each time and detecting time series of locus coordinates as a locus; a disappearance length output unit which, when the locus coordinates are not detected and then are detected again, outputs disappearance point coordinates to be coordinates detected just before non-detection of the locus coordinates, re-detection point coordinates to be coordinates on which the locus coordinates are detected again and a disappearance length to be a distance between the two points; and a correction unit which, when the disappearance length is a predetermined threshold or less, compensates between the disappearance point coordinates and the re-detection point coordinates. |
