Liquid crystal display device and method of fabricating the same

1. A liquid crystal display (LCD) device, comprising:

a gate line arranged in one direction;

a data line arranged in a perpendicular direction to the gate line;

a pixel electrode arranged in a pixel region defined by the gate and data lines and having a diagonal side adjacent to a crossing portion of the gate and data lines; and

a light blocking pattern arranged in a parallel direction with respect to the diagonal side of the pixel electrode and preventing light leakage,

wherein the light blocking pattern is formed from the same metal on the same plane as the gate line.

2. The LCD device of claim 1 , wherein the light blocking pattern comprises:

a first storage line arranged in a parallel direction with respect to the gate line to supply a storage voltage; and

a storage extending portion arranged in a parallel direction with respect to the data line and extending from the first storage line, wherein the storage extending portion overlaps one side of the pixel electrode.

3. The LCD device of claim 2 , further comprising a bridge electrode electrically connecting the storage extending portion of the first storage line with a second storage line.

4. The LCD device of claim 3 , wherein the bridge electrode is formed from the same metal on the same plane as the pixel electrode.

5. A liquid crystal display (LCD) device, comprising:

a gate line arranged in one direction;

a data line arranged in a perpendicular direction to the gate line;

a pixel electrode arranged in a pixel region defined by the gate and data lines and having a diagonal side adjacent to a crossing portion of the gate and data lines; and

a light blocking pattern arranged in a parallel direction with respect to the diagonal side of the pixel electrode and preventing light leakage,

wherein the light blocking pattern is formed from the same metal on the same plane as the pixel electrode.

6. The LCD device of claim 5 , further comprising:

a first storage line arranged in a parallel direction with respect to the gate line to supply a storage voltage; and

a storage extending portion arranged in a parallel direction with respect to the data line and extending from the first storage line,

wherein the storage extending portion overlaps one side of the pixel electrode, and wherein the light blocking pattern electrically connects the storage extending portion to a second storage line and has a diagonal side which is substantially parallel with respect to the diagonal side of the pixel electrode.

7. The LCD device of claim 1 , wherein the light blocking pattern receives a storage voltage.

8. A method of forming a liquid crystal display (LCD) device, the method comprising:

forming a gate line arranged in one direction and a data line arranged in a perpendicular direction to the gate line;

forming a pixel electrode arranged in a pixel region defined by the gate and data lines and having a diagonal side adjacent to a crossing portion of the gate and data lines; and

forming a light blocking pattern arranged in a parallel direction with respect to the diagonal side of the pixel electrode such that the light blocking pattern is formed from the same metal on the same plane as the gate line.

9. The method of claim 8 , wherein forming the light blocking pattern comprising:

forming a first storage line arranged in a parallel direction with respect to the gate line; and

forming a storage extending portion arranged in a parallel direction with respect to the data line and extending from the first storage line, wherein the storage extending portion overlaps one side of the pixel electrode.

10. The method of claim 9 , wherein forming the light blocking pattern further comprising:

forming a part of the storage line to be substantially parallel with respect to the diagonal side of the pixel electrode; and

forming one side of an end of the storage extending portion to be substantially parallel with respect to the diagonal side of the pixel electrode.

11. The method of claim 10 , further comprising forming a bridge electrode electrically connecting the storage extending portion of the first storage line with a second storage line.

12. The method of claim 11 , wherein forming the bridge electrode comprising:

forming one side of the bridge electrode to be substantially parallel with respect to the diagonal side of the pixel electrode with the same metal on the same plane as the pixel electrode.

13. A method of forming a liquid crystal display (LCD) device, the method comprising:

forming a gate line arranged in one direction and a data line arranged in a perpendicular direction to the gate line;

forming a pixel electrode arranged in a pixel region defined by the gate and data lines and having a diagonal side adjacent to a crossing portion of the gate and data lines; and

forming a light blocking pattern arranged in a parallel direction with respect to the diagonal side of the pixel electrode such that the light blocking pattern is formed from the same metal on the same plane as the pixel electrode while forming the pixel electrode.

14. The method of claim 13 , further comprising:

forming a first storage line arranged in a parallel direction with respect to the gate line;

forming a storage extending portion arranged in a parallel direction with respect to the data line and extending from the first storage line; and

forming the light blocking pattern electrically connecting the storage extending portion to a second storage line.