Patent ID: 11922883
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A pixel comprising:
a driving transistor connected to a first node and having a gate electrode connected to a second node, the first node connected to a first power source;
a light emitting element connected between a third node and a second power source, the third node connected between the driving transistor and the light emitting element;
a first transistor connected between the third node and a first initializing power line to initialize a voltage of the third node;
a second transistor connected between a data line and the first node and having a gate electrode connected to a first scan line;
a third transistor connected between the gate electrode of the driving transistor and a second initializing power line to initialize a voltage of the gate electrode of the driving transistor;
a fourth transistor connected between the third node and the gate electrode of the driving transistor and having a gate electrode connected to the first scan line; and
a fifth transistor connected between the first node and the first power source and having a gate electrode connected to an emission control line,
wherein the second initializing power line has a voltage greater than a voltage of the first initializing power line, and
wherein:
a first signal is supplied through the first scan line;
a second signal is supplied through the emission control line;
the second transistor is turned on in response to the first signal enabled in a first time period; and
the fifth transistor is turned on in response to the second signal enabled in a second time period,
the second time period does not overlap the first time period.