Liquid crystal display device and method of forming the same
AssigneeLG. Phillips LCD Co., Ltd.
InventorsDong Guk Kim, Dong Hoon Lee, Youn Gyoung Chang
Life of this patent
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Abstract
A liquid crystal display device includes a plurality of gate lines on a substrate, a plurality of data lines on the substrate orthogonal to the plurality of gate lines to define a plurality of pixel regions, at least one thin film transistor at crossing points of the plurality of gate lines and the plurality of data lines, a passivation film on a surface of the substrate and the at least one thin film transistor, and a pixel electrode connected to the at least one thin film transistor, wherein corners of the pixel electrode are arcuate shaped such that a distance between adjacent corners of adjacent pixel electrodes is larger than a distance between adjacent contact sides of the adjacent pixel electrodes.
Claims10
A liquid crystal display device, comprising:
- a plurality of gate lines on a substrate;
- a plurality of data lines on the substrate orthogonal to the plurality of gate lines to define a plurality of pixel regions;
- at least one thin film transistor at crossing points of the plurality of gate lines and the plurality of data lines;
- a passivation film on a surface of the substrate and the at least one thin film transistor;
- and
- a pixel electrode connected to the at least one thin film transistor,
- wherein corners of the pixel electrode are arcuate shaped such that a distance between adjacent corners of adjacent pixel electrodes is larger than a distance between adjacent contact sides of the adjacent pixel electrodes.
A liquid crystal display device, comprising:
- a plurality of gate lines on a substrate;
- a plurality data lines on the substrate orthogonal to the plurality of gate lines to define a plurality of pixel regions;
- at least one thin film transistor at crossing points of the plurality of gate lines and the plurality of data lines;
- a passivation film on a surface of the substrate and the at least one thin film transistor;
- a first pixel electrode electrically connected to the at least one thin film transistor via a contact hole in the passivation film, the first pixel electrode having arcuate shaped corners such that a distance between corners of adjacent pixel electrodes is larger than adjacent contact sides of the adjacent pixel electrodes;
- and
- a second pixel electrode formed on the first pixel electrode, the second pixel electrode having arcuate shaped corners such that a distance between the corners of the adjacent pixel electrodes is larger than the adjacent contact sides of the adjacent pixel electrodes.
Dependencies are inferred from the claim text.