| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve an aperture ratio of a display device by reducing switches and wiring in a pixel in the display device, the display device including a drive driver for supplying optional voltage for gradation control and compensating luminance variation. <P>SOLUTION: The display device includes a self-luminous element display 22 in which a plurality of self-luminous elements are arranged in a matrix form, a drive voltage generating means 18 for generating drive voltage for driving the self-luminous element, a flyback period control built-in data line driving means 14 for controlling drive voltage by a signal voltage corresponding to display data and for generating pixel control voltage being independent of the display data, a scan line-driving means 16 for selecting the self-luminous element to be driven, and a pixel control means 20 for controlling signal voltage write-in for a pixel. <P>COPYRIGHT: (C)2010,JPO&INPIT |
