| 摘要 |
<p>PURPOSE:To constitute so that plotting is extremely easy for performing in accordance with a plotting condition. CONSTITUTION:In a liquid crystal display device provided with a liquid crystal display substrate 62 and a tablet board arranged on the rear surface side of the liquid crystal display substrate 62, in which, by detecting the locus of a stylus by the tablet board by tracing the stylus on the display surface side of the liquid crystal display substrate 62, the locus is displayed on the display surface of the liquid crystal display substrate 62 based on the detection and a transparent substrate 67A is arranged where the stylus is traced on the display surface side of the liquid crystal display substrate 62, the transparent substrate 67A is constituted so as to be exchanged with other transparent substrate plotted by a pattern being a reference at the time of writing by the stylus.</p> |
