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US 2019/0103575 A1Published application
Light emitting display device and method for fabricating the same
AssigneeSamsung Display Co., Ltd.
InventorsGwuihyun PARK, Pilsoon HONG, Chulwon PARK, Bogeon JEON
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Abstract
A light emitting display device and a method of manufacturing a light emitting display device, the device including a substrate; a switching element on the substrate; a first electrode connected to the switching element; a second electrode on the first electrode; a light emitting element between the first electrode and the second electrode; and a non-conductive oxide film between the first electrode and the light emitting element.
Claims20
A light emitting display device, comprising:
- a substrate;
- a switching element on the substrate;
- a first electrode connected to the switching element;
- a second electrode on the first electrode;
- a light emitting element between the first electrode and the second electrode;
- and
- a non-conductive oxide film between the first electrode and the light emitting element.
4 more elements
A method of manufacturing a light emitting display device, the method comprising:
- forming a switching element on a substrate;
- forming a first electrode connected to the switching element;
- forming a non-conductive oxide film on the first electrode;
- forming an insulating layer on the non-conductive oxide film;
- forming a photoresist pattern on the insulating layer;
- forming a light blocking layer such that the light blocking exposes a portion of the non-conductive oxide film by removing a portion of the insulating layer using the photoresist pattern as a mask;
- forming a light emitting element on the portion of the non-conductive oxide film exposed through the light blocking layer;
- and
- forming a second electrode on the light emitting element.
6 more elements
Dependencies are inferred from the claim text.