| 摘要 |
PURPOSE: A self-luminous display device is provided, which adjusts the luminance irrespective of gradation control by adjusting the light emission rate of the luminous element for each unit time based on the ON time of the dimmer switch portion. CONSTITUTION: The organic EL display device includes an organic EL panel(10) which displays an image, a driver power supply(11) which produces a driver power-supply voltage for the organic EL panel(10), an EL power supply(12) which produces an EL power-supply voltage for the organic EL panel(10), and a controller(13) which performs the control operation to operate the organic EL panel(10) in a normal mode and in a still image display mode. The organic EL panel(10) includes a plurality of display pixels PX forming an EL display area DS which serves as a display screen, a plurality of scanning lines Y disposed along respective rows of the display pixels PX, a plurality of signal lines X disposed along respective columns of the display pixels PX, a scanning line driver YD disposed outside the display area DS to drive the scanning lines Y, and a signal line driver XD disposed outside the display area DS to drive the signal lines X.
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