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US 2009/0213285 A1Published application
Display device and method of manufacturing the same
AssigneeSamsung Electronics Co., Ltd.
InventorsSung-Jae YUN, Hae-Young Yun, Hyeok-Jin Lee, Hong-Jo Park
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Abstract
A display device includes a first substrate including a protrusion electrode pattern, a second substrate disposed opposite to the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The protrusion electrode pattern is made of a conductive polymer material, and a state of the liquid crystal layer changes from an isotropic state to an anisotropic state when an electric field is applied.
Claims20
A display device, comprising:
- a first substrate comprising a protrusion electrode pattern;
- a second substrate disposed opposite the first substrate;
- and
- a liquid crystal layer disposed between the first substrate and the second substrate,
- wherein the protrusion electrode pattern comprises a conductive polymer material, and a state of the liquid crystal layer changes from an isotropic state to an anisotropic state when an electric field is applied.
2 more elements
A method of manufacturing a display device, comprising:
- forming a thin film transistor (TFT) on a substrate;
- coating a conductive polymer layer on the substrate and the TFT;
- and
- forming a protrusion electrode pattern that is connected to the TFT by imprinting the conductive polymer layer.
1 more element
Dependencies are inferred from the claim text.