Patent Document ID: 8989496
Application ID: 13680461

Base Claim:
1. An electronic apparatus comprising: a display capable of detecting a coordinate corresponding to a contact position on a surface of the display; a display circuitry to display first strokes input by loci of contact points on the display; and a processing circuitry to change, by using a position of a first character recognizable from at least part of the first strokes and a position of a second character recognizable from at least part of the first strokes, one or more coordinates of at least part of the first strokes corresponding to either the first character or the second character, and to determine whether the first character and the second character overlap, wherein the display circuitry displays, by using changed coordinates, at least one of the first strokes corresponding to either the first character or the second character and calculates the changing direction and the changing quantity, if it is determined that the first character and the second character overlap.

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Claim 3:
3. The apparatus of claim 1 , the processing circuitry to generate time-series information comprising stroke data corresponding to the first strokes, the stroke data comprising a coordinate data series corresponding to points located on a locus of a stroke, a writing order of the first strokes recognizable in the stroke data, and to store the time-series information in a storage medium, the display circuitry to display loci corresponding to the first strokes on the display according to time-series information from the storage medium.