Patent ID: 9728134
Date: 2017-08-08
CPC Classifications: G09G

Claim:
1. A pixel, comprising: an organic light-emitting diode (OLED); a driving transistor configured to transmit a driving current to the OLED, wherein the driving transistor has a gate electrode connected to a first node and wherein the driving transistor is connected between a second node and a third node; a switching transistor connected between a data line and the third node and having a gate electrode connected to a corresponding scan line; a storage capacitor connected between the first node and a first voltage line; a compensation transistor connected between the first node and the second node and having a gate electrode connected to the corresponding scan line; a first emission control transistor connected between the first voltage line and the third node and having a gate electrode connected to a light-emitting control line; a second emission control transistor connected between the second node and the OLED and having a gate electrode connected to the light-emitting control line; a reset transistor connected between the first node and a second voltage line and having a gate electrode connected to a previous scan line; and a bypass transistor connected between an anode electrode of the OLED and the second voltage line and configured to be turned off, wherein a portion of the driving current is configured to flow via the turned-off bypass transistor.