Patent ID: 8587509
Filing Date: 2013-11-19
Classification: G09G

Abstract:
1. An active-matrix display device with a plurality of pixel formation portions for forming an image to be displayed, a plurality of video signal lines for transmitting signals representing the image to be displayed, and a plurality of scanning signal lines crossing the video signal lines, the plurality of pixel formation portions being arranged in a matrix so as to correspond to their respective intersections of the video signal lines and the scanning signal lines, the device comprising: a scanning signal line drive circuit configured to selectively drive the scanning signal lines; a video signal line drive circuit configured to drive the video signal lines by applying image signals inputted as the signals representing the image to be displayed, in predetermined order via a plurality of groups of switch elements, each group being provided so as to correspond to one of the video signal lines and consisting of a plurality of switch elements connected in parallel; and a display control circuit configured to control the switch elements such that,