Liquid crystal display device
First Claim
1. A liquid crystal display device, comprising:
- a gate line having a double layered structure including a transparent first conductive layer and an opaque second conductive layer;
a data line crossing the gate line to define a pixel area;
a thin film transistor connected to the gate line and the data line;
a common line having first and second conductive layers and substantially parallel to the gate line;
a common electrode extended from the first conductive layer of the common line in the pixel area; and
a pixel electrode connected to the thin film transistor to form a horizontal electric field with the common electrode in the pixel area.
2 Assignments
0 Petitions
Accused Products
Abstract
A horizontal electric field applying type thin film transistor substrate of a LCD device having an increased aperture ratio as well as a simplified manufacturing process. The device includes a gate line having a double layered structure including a transparent first conductive layer and an opaque second conductive layer, a data line crossing the gate line to define a pixel area; a thin film transistor connected to the gate line and the data line; a common line having first and second conductive layers and substantially parallel to the gate line; a common electrode extended from the first conductive layer of the common line in the pixel area; and a pixel electrode connected to the thin film transistor to form a horizontal electric field with the common electrode in the pixel area.
16 Citations
19 Claims
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1. A liquid crystal display device, comprising:
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a gate line having a double layered structure including a transparent first conductive layer and an opaque second conductive layer;
a data line crossing the gate line to define a pixel area;
a thin film transistor connected to the gate line and the data line;
a common line having first and second conductive layers and substantially parallel to the gate line;
a common electrode extended from the first conductive layer of the common line in the pixel area; and
a pixel electrode connected to the thin film transistor to form a horizontal electric field with the common electrode in the pixel area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19-34. -34. (canceled)
Specification