Organic light emitting diode display
AssigneeSamsung Display Co., Ltd.
InventorsJae-Yong Lee, Won-Kyu Kwak
Life of this patent
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Abstract
An organic light emitting diode (OLED) display with electrostatic discharges protection is disclosed. One inventive aspect includes a substrate including a pixel area and a peripheral area, an organic light emitting diode (OLED) formed at the pixel area, a driving circuit formed at the peripheral area, a shield layer formed with the same layer as the first electrode, and a first shield voltage line connected to the shield layer. The first shield voltage line transmits a shield voltage to the shield layer. The shield layer includes a plurality of sub-shield layers and covers the driving circuit to prevent an external electrostatic discharge.
Claims19
An organic light emitting diode (OLED) display comprising:
- a substrate including a pixel area and a peripheral area, the peripheral area enclosing the pixel area;
- an OLED formed at the pixel area and including a first electrode, an organic emission layer and a second electrode;
- a driving circuit formed at the peripheral area and configured to drive the OLED;
- a shield layer formed with the same layer as the first electrode and covering the driving circuit, the shield layer including a plurality of sub-shield layers;
- and
- a first shield voltage line connected to the shield layer and transmitting a shield voltage to the shield layer.
An organic light emitting diode (OLED) display comprising:
- a substrate including a pixel area and a peripheral area, the peripheral area enclosing the pixel area;
- an OLED formed at the pixel area and including a first electrode, an organic emission layer and a second electrode;
- a driving circuit formed at the peripheral area and configured to drive the OLED;
- and
- a shield layer formed with the same layer as the first electrode and covering the driving circuit, the shield layer including a plurality of sub-shield layers and a plurality of holes.
Dependencies are inferred from the claim text.