| 摘要 |
The present invention discloses an array substrate, which includes a sub-pixel array, a number of data lines, and a number of scanning lines. The sub-pixel array is divided into a number of column groups along the distribution direction of the data lines, and is divided into a number of row groups along the distribution direction of the scanning lines. By designing the layout of the sub-pixels, the data lines and the scanning lines in the array substrate, there are alternately distributed sufficiently charged sub-pixels and insufficiently charged sub-pixels exist in a same column of sub-pixels when a dot inversion driving is used. Therefore, a LCD panel including the array substrate has even brightness uniformity, and the defect of vertical bright-dark lines is alleviated. The present invention also discloses a LCD panel including the above array substrate and a corresponding LCD. |
| 主权项 |
1. An array substrate, comprising:
a sub-pixel array; a plurality of data lines, a column group being formed between every two adjacent data lines, each column group comprising two columns of sub-pixels; sub-pixels in column groups numbered with odd numbers being connected to a closer one of the two adjacent data lines disposed at opposite sides of a corresponding column group; sub-pixels in column groups numbered with even numbers and in rows numbered with odd numbers being connected to a closer one of the two adjacent data lines; sub-pixels in column groups numbered with even numbers and in rows numbered with even numbers being connected to a farther one of the two adjacent data lines; a plurality of scanning lines, two scanning lines being disposed at top and bottom of each row of sub-pixels and the two scanning lines being configured only for driving a same corresponding row of sub-pixels; the plurality of scanning lines dividing the sub-pixel array into a plurality of row groups, each row group comprising one or two rows of sub-pixels; in the row groups numbered n and n+6, each row of sub-pixels in a column group numbered with an even number being connected to a scanning line disposed on a top of a corresponding row of sub-pixels, each row of sub-pixels in a column group numbered with an odd number being connected to a scanning line disposed on a bottom of a corresponding row of sub-pixels; in the row groups numbered n+1 and n+5, each sub-pixel numbered with i and i+1 in each row of the row groups being connected to a scanning line disposed on a top of a corresponding row of sub-pixels, and each sub-pixel numbered with j and j+3 in each row of the row groups being connected to a scanning line disposed on a bottom of a corresponding row of sub-pixels; in the row groups numbered n+2 and n+4, each row of sub-pixels in a column group numbered with an odd number being connected to a scanning line disposed on a top of a corresponding row of sub-pixels, each row of sub-pixels in a column group numbered with an even number being connected to a scanning line disposed on a bottom of a corresponding row of sub-pixels; in the row groups numbered n+3, each sub-pixel numbered with j and j+3 in each row of the row groups being connected to a scanning line disposed on a top of a corresponding row of sub-pixels, and each sub-pixel numbered with i and i+1 in each row of the row groups being connected to a scanning line disposed on a bottom of a corresponding row of sub-pixels; wherein n=1, 5, 9, . . . n−4, n; i=2, 6, 10, . . . i−4, i; j=1, 5, 9, . . . j−4, j. |
