| abstract |
A matrix substrate comprises a plurality ofnpixel electrodes arrayed in a matrix pattern, anplurality of switching elements connected to the pixelnelectrodes, a plurality of signal lines for supplyingnvideo signals to the plurality of switching elements, anplurality of scanning lines for supplying scanningnsignals to the plurality of switching elements, anhorizontal driving circuit for supplying the videonsignals to the plurality of signal lines, and anvertical driving circuit for supplying the scanningnsignals to the plurality of scanning lines, wherein thenhorizontal driving circuit is comprised of a dynamicntype circuit and the vertical driving circuit isncomprised of a static type circuit. |