| 摘要 |
<p>PURPOSE:To improve the visibility of a moving cursor and to display a normal cursor pattern at the time of stopping cursor movement so as not to interrupt other patterns by displaying the moving cursor as an expanded pattern. CONSTITUTION:This coordinate position moving variable input device decides whether a coordinate moving variable within a prescribed sampling time is '0' or not. At the time of deciding that the moving variable of the cursor is not '0', the X and Y coordinates are updated, then the expanded cursor pattern 12 is displayed. When a coordinate input device 21 is stopped, the normal cursor pattern 11 is displayed. Since an operator is allowed to observe only the cursor during the period of the cursor, the interruption of other patterns by the expanded cursor pattern generates no trouble. The expanded cursor pattern can improve the visibility of the moving cursor.</p> |
