| 摘要 |
<p>PURPOSE:To provide the graphic input device which reduces the movement of the sight of an operator and then reduces the fatigue and improves the operation efficiency by superposing display screens where the original drawing of an input figure and an inputted figure are displayed. CONSTITUTION:While a coordinate input means (touch panel 3) on which a figure can be inputted, a transmission type graphic display means (display panel 4) on which the inputted figure can be displayed, and a figure entry sheet 8 are put one over another, a figure can be inputted to the coordinate means 3 through the transmission type graphic display means 4 with an indication pen 2 according to a figure on the figure entry sheet 8.</p> |
