ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
First Claim
1. An array substrate for a liquid crystal display device, comprising:
- a gate line on a substrate including a display region and a non-display region at a periphery of the display region;
a common line on the substrate;
a data drive integrated circuit in the non-display region;
first and second data lines crossing the gate line to define a pixel region in the display region, the first and second data lines having a difference in a distance from the data drive integrated circuit;
first and second data link lines connected to the data drive integrated circuit, the first and second data link lines respectively connected to the first and second data lines;
a thin film transistor in the pixel region connected to the gate line and one of the first and second data lines;
a pixel electrode in the pixel region and connected to the thin film transistor; and
a first conductive pattern in the non-display region and connected to the common line such that a common voltage is applied to the first conductive pattern, the first conductive pattern overlapping the first and second data link lines to form first and second capacitors, respectively.
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Abstract
An array substrate for a liquid crystal display device includes a gate line on a substrate including a display region and a non-display region at a periphery of the display region; a common line on the substrate; a data drive integrated circuit in the non-display region; first and second data lines crossing the gate line to define a pixel region in the display region, the first and second data lines having a difference in a distance from the data drive integrated circuit; first and second data link lines connected to the data drive integrated circuit, the first and second data link lines respectively connected to the first and second data lines; a thin film transistor in the pixel region connected to the gate line and one of the first and second data lines; a pixel electrode in the pixel region and connected to the thin film transistor; and a first conductive pattern in the non-display region and connected to the common line such that a common voltage is applied to the first conductive pattern, the first conductive pattern overlapping the first and second data link lines to form first and second capacitors, respectively.
31 Citations
38 Claims
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1. An array substrate for a liquid crystal display device, comprising:
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a gate line on a substrate including a display region and a non-display region at a periphery of the display region; a common line on the substrate; a data drive integrated circuit in the non-display region; first and second data lines crossing the gate line to define a pixel region in the display region, the first and second data lines having a difference in a distance from the data drive integrated circuit; first and second data link lines connected to the data drive integrated circuit, the first and second data link lines respectively connected to the first and second data lines; a thin film transistor in the pixel region connected to the gate line and one of the first and second data lines; a pixel electrode in the pixel region and connected to the thin film transistor; and a first conductive pattern in the non-display region and connected to the common line such that a common voltage is applied to the first conductive pattern, the first conductive pattern overlapping the first and second data link lines to form first and second capacitors, respectively. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of fabricating an array substrate for a liquid crystal display device, comprising:
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forming a gate line and a common line on a substrate including a display region and a non-display region at a periphery of the display region; forming first and second data lines and first and second data link lines, the first and second data line crossing the gate line to define a pixel region in the display region, the first and second data link lines respectively connected to the first and second data lines; forming a thin film transistor in the pixel region and connected to the gate line and one of the first and second data lines; forming a pixel electrode and a first conductive pattern, the pixel electrode in the pixel region and connected to the thin film transistor, the first conductive pattern in the non-display region and connected to the common line such that a common voltage is applied to the first conductive pattern, the first conductive pattern overlapping the first and second data link lines to form first and second capacitors, respectively; and forming a data drive integrated circuit in the non-display region and connected to each of the first and second data link lines, wherein the first and second data lines have a difference in a distance from the data drive integrated circuit. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A liquid crystal display device, comprising:
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a gate line on a first substrate including a display region and a non-display region at a periphery of the display region; a data drive integrated circuit in the non-display region; first and second data lines crossing the gate line to define a pixel region in the display region and having a difference in a distance from the data drive integrated circuit; first and second data link lines connected to the data drive integrated circuit, the first and second data link lines respectively connected to the first and second data link lines; a thin film transistor in the pixel region connected to the gate line and one of the first and second data lines; a pixel electrode in the pixel region and connected to the thin film transistor; a first conductive pattern in the non-display region and overlapping the first and second data link lines to form first and second capacitors, respectively; a common electrode on a second substrate facing the first substrate and covering the display region and the non-display region; a seal pattern in the non-display region and contacting the common electrode and the first conductive pattern, the sea pattern having a conductive property; and a liquid crystal layer between the first and second substrates. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29)
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30. A method of fabricating a liquid crystal display device, comprising:
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forming a gate line on a first substrate including a display region and a non-display region at a periphery of the display region; forming first and second data lines crossing the gate line to define a pixel region in the display region; forming first and second data link lines respectively connected to the first and second data lines; forming a thin film transistor in the pixel region connected to the gate line and one of the first and second data lines; forming a pixel electrode and a first conductive pattern, the pixel electrode in the pixel region and connected to the thin film transistor, the first conductive pattern in the non-display region and overlapping the first and second data link lines to form first and second capacitors, respectively; forming a data drive integrated circuit in the non-display region and connected to each of the first and second data link lines; forming a common electrode on a second substrate and covering the display region and the non-display region; forming a seal pattern having a conductive property in the non-display region of the first substrate and the second substrate; attaching the first and second substrate such that the seal pattern contacting the common electrode and the first conductive pattern; and forming a liquid crystal layer between the first and second substrates, wherein the first and second data lines have a difference in a distance from the data drive integrated circuit. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38)
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Specification