| 摘要 |
<p>PURPOSE:To obtain operability by converting the variation of position coordinates and obtaining display position coordinates in accordance with the hourly change degree of the variation of position coordinates. CONSTITUTION:When a stylus pen 7 is moved at low speed on a coordinates input board 6, input position coordinates are multiplied by 1/a constant (N), and on the other hand, the pen 7 is moved at high speed on the coordinates input board 6, the input position coordinates are multiplied by a constant (M) and the display position coordinates are obtained. Thus, when the position of the stylus pen 7 is widely moved, the cursor movement to a purpose position can be executed by multiplying by M (M>1) of the moving quantity of the pen, the moving time and moving quantity of the pen can be shortened, and when a final purpose position is instructed, the cursor movement to the purpose position can be executed by the moving quantity of the suitable pen, namely, by multiplying the moving quantity of the pen by 1/N (N>1) and the correct instruction can be executed.</p> |
