| 摘要 |
<p>An actuated film display device comprises a first fixed electrode (13a), a first movable film electrode (232a), which is placed to face the first fixed electrode (13a) to form a first optical path on an opposing side to the first fixed electrode (13a), and which has a fixed end and a movable end, the movable end being displaced toward the first fixed electrode (13a) by application of a first potential difference (11) between the first fixed electrode (13a) and the first movable film electrode (232a), thereby shutting off the first optical path, a second fixed electrode (13b) placed at a predetermined distance from the first fixed electrode (13a), and a second movable film electrode (232b), which is placed to face the second fixed electrode (13b) to form a second optical path on an opposing side to the second fixed electrode (13b), which has a fixed end and a movable end, the movable end being displaced toward the second fixed electrode (13b) by application of a second potential difference (11) between the second fixed electrode (13b) and the second movable film electrode (232b), thereby shutting off the second optical path. The display device having the above-described optical shutter as one pixel can display gray scale without using numerous signal lines and scanning lines. <IMAGE></p> |
