摘要 |
<p>PROBLEM TO BE SOLVED: To remarkably improve by leaps and bounds a numerical aperture by forming additional capacity between additional capacity common wiring and a prolonged part of a drain region, regarding a gate insulated film as an insulated film for forming the additional capacity and forming the additional capacity common wiring with a translucent conductive film. SOLUTION: An opening part 60 is formed on a first insulated film and a second interlayer insulated film, and a pixel electrode 61 is patterned by using a transparent conductive film of an ITO, etc., so as to connect with a drain electrode 51 to be formed. At this time, the pixel electrode 61 is overlapped the additional capacity common wiring, and the overlapped part functions as the additional capacity to hold a video signal written in the pixel electrode 61. Since a gate bus wiring 57 and the additional capacity common wiring use translucent material, the numerical aperture win not lower. Furthermore, since these wirings are translucent, when the propagation delay of the signal due to the wiring occurs, these wiring are thickened to the thickness of about a half of the pitch of one pixel.</p> |