| 摘要 |
<p>PURPOSE:To obtain high contrast by providing the 1st substrate which has two lines of beltlike common electrodes and beltlike auxiliary electrodes arrayed alternately at fine intervals, and the 2nd substrate which has signal electrodes arrayed in a column direction. CONSTITUTION:An optical shutter has the 1st substrate which has at least two lines of beltlike common electrodes 40 and 41 and the beltlike auxiliary electrodes 42 and 43 arrayed alternately and closely to them at fine intervals, and the 2nd substrate which has numbers of signal electrodes 45 and 46 arrayed in the column direction. In this case, the fine intervals L1 and L2 are nearly as great as cell thickness preferably and the cell thickness is 6-10mum preferably to obtain fast responsibility with a proper voltage. Thus, the high contrast is obtained.</p> |
