Patent ID: 6633284
Filing Date: 2003-10-14
Classification: G09G

Abstract:
A flat panel display comprising:a display panel having an array substrate including a matrix of data lines and scan lines arranged on an insulating substrate, pixel switch elements arranged at intersections of the data and scan lines, and pixel electrodes connected to the pixel switch elements, a counter electrode facing the pixel electrodes, and a light modulation layer interposed between the pixel electrode and the counter electrode; a data-line driver arranged on the insulating substrate, for providing the data lines with corresponding analog video signals; and a scan-line driver arranged on the insulating substrate, for providing the scan lines with scan signals, the data-line driver including at least first and second digital-to-analog converters for sequentially converting digital video signals, which are supplied by shift registers in parallel, to analog signals, each of the first and second digital-to-analog converters connected to plural of data lines respectively, and giving analog video signals in each horizontal scan period to correspond data lines in accordance with the analog signals, the data line electrically connected to the first digital-to-analog converter and the data line electrically connected to the second digital-to-analog converter being alternated at intervals of a given number.