主权项 |
1. A thin film transistor (TFT) array substrate for a display, comprising:
a plurality of pairs of data lines; a plurality of scan lines each of which is configured to intersect and be orthogonal to a corresponding pair of the plurality of pairs of data lines; a plurality of pixels arranged in a plurality of pairs of rows and columns identified as a first row, a second row, a first column, and a second column, each pixel comprising a red sub-pixel, a green sub-pixel, a blue sub-pixel and a white sub-pixel wherein the red and green sub-pixels are arranged in a plurality of the first rows, the blue and white sub-pixels are arranged in a plurality of the second rows alternating with the first rows, the red and white sub-pixels are arranged in a plurality of the first columns and the green and blue sub-pixels are arranged in a plurality of the second columns alternating with the first columns; wherein the red and green sub-pixels of a pixel are electrically connected to a common scan line immediately therebelow and two respective data lines adjacent to the red and green sub-pixels and the blue and white sub-pixels of the pixel are electrically connected to another common scan line immediately therebelow and two other respective data lines adjacent to the blue and white sub-pixels; wherein the scan lines electrically connected to the plurality of pixels are successively activated in a vertical direction, and the sub-pixels are electrically driven by a column inversion whereby the sub-pixels in electrical connection with one data line have a same polarity as each other; and wherein, when the display is operated to output a screen having one color of red, green, blue and white colors, two adjacent sub-pixels in a same row of the sub-pixels which are for generating the one color have opposite polarities and two adjacent sub-pixels in a same column of the sub-pixels which are for generating the one color have the same polarity. |