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US 7,443,472 B2Granted
Liquid crystal display device and method of fabricating the same
AssigneeLG Display Co., Ltd.
InventorsUn Nyoung Sa, Joung Won Woo, Man Hoan Lee, Hyung Ki Hong
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Abstract
A liquid crystal display device includes a transparent insulating substrate, a gate line and a gate electrode on the transparent insulating substrate, a gate insulating film, an active layer, an ohmic contact layer, source and drain electrodes, and a data line on the transparent insulating substrate, a passivation film formed on the transparent insulating substrate including the source and drain electrodes and the data line, a compensation film formed on the passivation film, and a pixel electrode formed on at least the compensation film.
Claims5
A liquid crystal display device, comprising:
- a thin film transistor substrate;
- a pixel electrode formed on the thin film transistor substrate;
- a color filter substrate including a black matrix;
- a common electrode formed on the color filter substrate;
- a liquid crystal material formed between the thin film transistor substrate and the color filter substrate;
- and
- a compensation film at least disposed between the pixel electrode and the thin film transistor substrate to contact the pixel electrode within a pixel region,
- wherein the compensation film compensates for phase variations of light transmitted through the liquid crystal material and is only located under the pixel electrode, and
- wherein the compensation film is formed with a single uniform layer.
6 more elements
Dependencies are inferred from the claim text.