Liquid crystal display
First Claim
1. A liquid crystal display comprising:
- a liquid crystal display panel including a display area where a plurality of first pixel units each include at least one liquid crystal cell and a plurality of second pixel units each include at least one liquid crystal cell are positioned, and a plurality of data lines, and a plurality of gate lines are formed to cross each other;
a common voltage generation unit that swings a first common voltage and a second common voltage between two predetermined periods of time;
a plurality of first longitudinal common lines that are formed parallel to the data lines to supply the first common voltage input through a plurality of first input units to a plurality of first pixel common line patterns formed in the plurality of first pixel units, each of the first pixel common line patterns having a mesh structure; and
a plurality of second longitudinal common lines that are formed parallel to the data lines to supply the second common voltage input through a plurality of second input units to a plurality of second pixel common line patterns formed in the plurality of second pixel units, each of the second pixel common line patterns having a mesh structure.
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Abstract
A liquid crystal display is described. The liquid crystal display includes a common voltage generation unit that swings first and second common voltages in opposite directions every a predetermined period of time using two voltage levels, a plurality of first longitudinal common lines that are formed parallel to data lines to supply the first common voltage input through first input units to first pixel common line patterns formed in first pixel units, and a plurality of second longitudinal common lines that are formed parallel to the data lines to supply the second common voltage input through second input units to second pixel common line patterns formed in second pixel units.
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Citations
15 Claims
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1. A liquid crystal display comprising:
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a liquid crystal display panel including a display area where a plurality of first pixel units each include at least one liquid crystal cell and a plurality of second pixel units each include at least one liquid crystal cell are positioned, and a plurality of data lines, and a plurality of gate lines are formed to cross each other; a common voltage generation unit that swings a first common voltage and a second common voltage between two predetermined periods of time; a plurality of first longitudinal common lines that are formed parallel to the data lines to supply the first common voltage input through a plurality of first input units to a plurality of first pixel common line patterns formed in the plurality of first pixel units, each of the first pixel common line patterns having a mesh structure; and a plurality of second longitudinal common lines that are formed parallel to the data lines to supply the second common voltage input through a plurality of second input units to a plurality of second pixel common line patterns formed in the plurality of second pixel units, each of the second pixel common line patterns having a mesh structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification