| 摘要 |
<p>PROBLEM TO BE SOLVED: To substantially improve a presentation effect by operating a display screen similarly to a keyboard and a mouse by utilizing an existing software simultaneously when an explaining person makes an explanation at the place of an OHP. SOLUTION: This panel is constituted of a liquid crystal display panel 1, a transparent coordinate input tablet put on and mounted on it, a stylus pen 3 for inputting a contact position to it and generating mouse button correspondence signals by the pressing by being provided with a button corresponding to a mouse button and a converter 4 for converting coordinate signals from the coordinate input tablet 2 to moving amount signals corresponding to the mouse. Then, by the operation of the stylus pen 3, an image processing corresponding to the mouse is performed.</p> |
