Inorganic electroluminescent device and display apparatus employing the same
AssigneeSamsung Electronics Co., Ltd.
InventorsMin-jong BAE, Shang-hyeun PARK, Byoung-lyong CHOI
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Abstract
An inorganic electroluminescent device includes; a conductive layer, a fluorescent material layer disposed on a surface of the conductive layer, a dielectric material layer disposed on a surface of the conductive layer substantially opposite to the surface on which the fluorescent material layer is disposed, a first electrode disposed on the fluorescent layer, and a second electrode disposed on the dielectric material layer.
Claims17
An inorganic electroluminescent device comprising:
- a conductive layer;
- a fluorescent material layer disposed on a surface of the conductive layer;
- a dielectric material layer disposed on a surface of the conductive layer substantially opposite to the surface on which the fluorescent material layer is disposed;
- a first electrode disposed on the fluorescent material layer;
- and
- a second electrode disposed on the dielectric material layer.
A display apparatus comprising:
- a first electrode array including a plurality of first electrodes arranged in stripe shapes;
- a second electrode array including a plurality of second electrodes arranged in stripe shapes extending substantially perpendicular to the plurality of first electrodes of the first electrode array;
- a conductive layer interposed between the first electrode array and the second electrode array;
- a fluorescent material layer interposed between the conductive layer and the first electrode array;
- and
- a dielectric material layer interposed between the conductive layer and the second electrode array.
A method of manufacturing an inorganic electroluminescent device, the method comprising:
- providing a conductive layer;
- disposing a fluorescent material layer on a surface of the conductive layer;
- disposing a dielectric material layer on a surface of the conductive layer substantially opposite to the surface on which the fluorescent material layer is disposed;
- disposing a first electrode on the fluorescent material layer;
- and
- disposing a second electrode on the dielectric material layer.
Dependencies are inferred from the claim text.