Abstract: Disclosed is an organic light emitting display device. The organic light emitting display device includes a plurality of pixels that include a pixel circuit connected to a gate line, a data line, and a high-level power line, and an emission cell formed between an anode electrode connected to the pixel circuit and a cathode electrode layer receiving low-level power. The organic light emitting display device includes a display panel including a plurality of first pad parts, second pad parts, and cathode connection parts, a plurality of first flexible circuit films respectively connected to the first pad parts to supply the low-level power to a low-level power pad of each of the first pad parts, and a plurality of second flexible circuit films respectively connected to the second pad parts to supply the high-level power to a high-level power pad of each of the second pad parts.

Abstract: Disclosed is an organic light emitting display device. The organic light emitting display device includes a plurality of pixels that include a pixel circuit connected to a gate line, a data line, and a high-level power line, and an emission cell formed between an anode electrode connected to the pixel circuit and a cathode electrode layer receiving low-level power. The organic light emitting display device includes a display panel including a plurality of first pad parts, second pad parts, and cathode connection parts, a plurality of first flexible circuit films respectively connected to the first pad parts to supply the low-level power to a low-level power pad of each of the first pad parts, and a plurality of second flexible circuit films respectively connected to the second pad parts to supply the high-level power to a high-level power pad of each of the second pad parts.

Abstract: Disclosed are an organic light emitting diode display, which can reduce image sticking caused by the deterioration of an organic light emitting diode, and a driving method thereof.

Abstract: An organic light emitting device includes a substrate having a plurality of pixels, each pixel comprising a plurality of sub-pixels. Each sub-pixel includes an emission area that has a first electrode, a second electrode and an emitting layer, with the emitting layer of at least one sub-pixel includes a phosphorescence material. In addition to these features, the device includes a scan line to provide scan signal to a corresponding sub-pixel, a data line configured to supply data signal to a corresponding sub-pixel, and a power supply line to provide power to a corresponding sub-pixel. The data line and power supply line have a single-layer structure, and a taper angle of each of the data line and the power supply line lies in a predetermined range.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: Disclosed are an organic light emitting diode display, which can reduce image sticking caused by the deterioration of an organic light emitting diode, and a driving method thereof.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: An organic light emitting device includes a transistor having gate, source, and drain electrodes, and first electrode connected to one of the source or drain electrodes. The device also includes an emitting layer positioned on the first electrode and a second electrode positioned on the emitting layer. Each of the source and drain electrodes includes first, second, and third layers having different tapered angles. The first electrode may include a metallic layer and a conductive layer, with a tapered angle of the metallic layer being different from a tapered angle of the conductive layer.

Abstract: An organic light emitting device includes a substrate having a plurality of pixels, each pixel comprising a plurality of sub-pixels. Each sub-pixel includes an emission area that has a first electrode, a second electrode and an emitting layer, with the emitting layer of at least one sub-pixel includes a phosphorescence material. In addition to these features, the device includes a scan line to provide scan signal to a corresponding sub-pixel, a data line configured to supply data signal to a corresponding sub-pixel, and a power supply line to provide power to a corresponding sub-pixel. The data line and power supply line have a single-layer structure, and a taper angle of each of the data line and the power supply line lies in a predetermined range.

Abstract: A light emitting device is disclosed. The light emitting device includes a substrate including a thin film transistor, an insulating film disposed over the thin film transistor, a first electrode disposed over the thin film transistor and connected to the thin film transistor, a function layer including at least one of a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer, which are sequentially disposed over the first electrode, and a second electrode disposed on the function layer. A thickness of the first electrode is substantially 0.29 to 0.35 times a thickness of the function layer. A thickness of the second electrode is substantially 0.29 to 0.69 times the thickness of the function layer.

Abstract: A display device is disclosed. The display device includes a first substrate, a light emitting unit on the first substrate, a second substrate sealing the light emitting unit, and a seal member attaching the first substrate to the second substrate. The light emitting unit includes a first electrode, an organic film layer having a light emitting layer, and a second electrode. At least one of layers constituting the light emitting layer includes a phosphorescence material. The seal member has an adhesive strength that lies substantially in a range between 5 and 200 kg f/cm2, a glass transition temperature that lies substantially in a range between 100 and 200° C., and a water vapor permeation rate greater than 0 and equal to or less than 10?2 g/m2/day.

Abstract: A light emitting device is disclosed. The light emitting device includes a substrate including a thin film transistor, an insulating film disposed over the thin film transistor, a first electrode disposed over the thin film transistor and connected to the thin film transistor, a function layer including at least one of a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer, which are sequentially disposed over the first electrode, and a second electrode disposed on the function layer. A thickness of the first electrode is substantially 0.29 to 0.35 times a thickness of the function layer. A thickness of the second electrode is substantially 0.29 to 0.69 times the thickness of the function layer.