Display panel module and electronic apparatus

摘要

Disclosed herein is a self-light-emission-type display panel module wherein a second driving voltage is set at the magnitude of a voltage which drives a device driving transistor employed in each pixel areas to operate in a saturated region during a time span between a start of a period for compensating the device driving transistor and a point of time immediately lagging behind a start of a light emission period and drives the device driving transistor employed in each of the pixel areas each receiving a signal electric potential having a level at least equal to a gradation level determined in advance in a linear region, and a third driving voltage is set at the magnitude of a voltage which drives the device driving transistor employed in each the pixel areas for all gradation levels to operate in a saturated region during the light emission period.