Display device and method of driving the same

A display device comprising:

• an initialization power line to which a voltage of initialization power is supplied;
• pixels including:
• a light-emitting element including an anode electrode;
• and
• an initialization transistor connected between the anode electrode of the light-emitting element and the initialization power line, and turned on when an initialization scan signal is supplied to an initialization scan line connected to a gate electrode;
• and
• an initialization scan driver which sequentially supplies four initialization scan signals, that include a first scan signal and second scan signal that overlap one another, a third scan signal and fourth scan signal that overlap one another, wherein the second scan signal and the third scan signal do not overlap one another.

A display device comprising:

• an initialization power line to which a voltage of initialization power is supplied;
• pixels including:
• a light-emitting element including an anode electrode;
• and
• an initialization transistor connected between the anode electrode of the light-emitting element and the initialization power line, and turned on when an initialization scan signal is supplied to an initialization scan line connected to a gate electrode;
• and
• an initialization scan driver which supplies the initialization scan signal,
• wherein the initialization scan signal is provided in plural,
• initialization scan signals are sequentially supplied, and
• four initialization scan signals are successively supplied in which a first scan signal and second scan signal of the four initialization scan signals overlap one another, a third scan signal and fourth scan signal of the four initialization scan signals overlap one another, and the second scan signal and the third scan signal do not overlap one another.

A display device comprising:

• a first initialization power line to which a voltage of first initialization power is supplied;
• first pixels including:
• a first light-emitting element;
• and
• a first initialization transistor connected between the first initialization power line and the first light-emitting element and turned on when an initialization scan signal is supplied;
• a second initialization power line to which second initialization power is supplied;
• second pixels including:
• a second light-emitting element;
• and
• a second initialization transistor connected between the second initialization power line and the second light-emitting element and turned on when the initialization scan signal is supplied;
• and
• an initialization scan driver which sequentially supplies the initialization scan signals,
• wherein the initialization scan signals include four initialization scan signals that are successively supplied in which a first scan signal and second scan signal of the four initialization scan signals overlap one another, a third scan signal and fourth scan signal of the four initialization scan signals overlap one another, and the second scan signal and the third scan signal do not overlap one another.