INPUT DEVICE, INPUT ASSISTANCE METHOD, AND PROGRAM

摘要

The present invention includes a display section displaying data in a screen, a touch panel detecting proximity of a finger, a proximity coordinate extracting section extracting proximity coordinates of the finger in the proximity, a pointer coordinate calculating section calculating, when proximity of a plurality of fingers is simultaneously detected, a position Pc2 in the screen corresponding to a middle point Pc of positions of the plurality of fingers as pointer coordinates, a display controlling section causing visual information PT to be displayed in the position corresponding to the pointer coordinates in the screen, and an event detecting section detecting an event for executing prescribed processing when a distance between the plurality of fingers has become equal to or smaller than a prescribed distance.

主权项

1. An input device, comprising:
a display section which displays data in a prescribed screen; a touch panel which detects proximity of a finger to the screen; a proximity coordinate extracting section which extracts proximity coordinates corresponding to a position of the finger in the proximity of the screen; a pointer coordinate calculating section which calculates, when proximity of a plurality of fingers is simultaneously detected, a position in the screen corresponding to a middle point of positions of the plurality of fingers as pointer coordinates on the basis of proximity coordinates of the plurality of fingers; a display controlling section which controls to display an indicator corresponding to the pointer coordinates in the calculated position in the screen; and an event detecting section which detects an event for executing prescribed processing when a finger distance between the plurality of fingers has become equal to or smaller than a prescribed distance.