Patent ID: 9111893
Filing Date: 2015-08-18
Classification: G09G,H01L

Abstract:
1. A display device comprising a display unit in which a plurality of light-emitting pixels are arranged, wherein each of the plurality of light-emitting pixels includes: a potential difference in each of the plurality of light emitting pixels decreases with proximity to a center of the display unit, the potential difference being a difference between a first power supply line voltage which is a voltage of the first power supply line and a second power supply line voltage which is a voltage of the second power supply line, the reference voltage in each of the plurality of light-emitting pixels is set according to one of the first power supply line voltage and the second power supply line voltage of the light-emitting pixel, in a storing period for storing data voltage, causing the first switch element and the second switch element to switch to conduction causes a voltage to be stored in the capacitive element, the voltage being obtained by adding, to the data voltage, a voltage equivalent to one of an amount of voltage drop and an amount of voltage rise in one of the first power supply line and the second power supply line, and in a light emission period, the light-emitting element emits light according to the voltage stored in the capacitive element.