| 摘要 |
<p>PURPOSE:To obtain an input device making an output operating position of monitor and guide information coincide with an input operating position by superposing X and Y detecting films obtained by wiring electrodes on transparent conductive resistance films and applying a spacer such as silicone between the films. CONSTITUTION:The composite type resistance films consisting of a transparent material are formed on a glass 2 and electrodes and wiring connected to a circuit are formed on both the ends of the X and Y directions to form the detecting films for X and Y coordinates. Small grains 4a consisting of a elastic bodies such as silicone rubber are dispersedly adhered to the surface of the detecting films 3 to form the spacer 4. The resistance films consisting of a transparent material and the X and Y coordinate detecting films 5 having electrodes and circuit connecting wirings on both the ends rectangular to the detecting films 3 are oppositely arranged on the lower surface of a transparent sheet 6 through the spacer 4. A fringed protecting transparent sheet 9 is applied to the outer-most surface so as to be easily replaced.</p> |
