Patent ID: 9013378
Filing Date: 2015-04-21
Classification: G09G

Abstract:
1. A display device comprising a first pixel circuit arranged in a first pixel row and a second pixel circuit arranged in a second pixel row, each of the first and second pixel circuits including: a light-emitting element; a storage capacitor; a sampling transistor connected to a signal line; a drive transistor connected between a first voltage line and an anode electrode of the light-emitting element; and an initialization transistor having a first current terminal directly connected to a second voltage line and a second current terminal directly connected to the anode electrode of the light-emitting element, wherein each of the first and second pixel rows includes a first scan line directly connected to a control terminal of the sampling transistor, and a second scan line directly connected to a control terminal of the initialization transistor, wherein the drive transistor is configured to supply a current to correct a voltage stored in the storage capacitor for a compensation of a drive current when a data voltage is applied from the signal line, and wherein the first scan line of the first pixel row is directly connected to the second scan line of the second pixel row.