Substrates and liquid crystal displays

A substrate, comprising:

• a plurality of data lines, scanning lines, pixel cells arranged in a matrix, each of the pixel cells comprising a first sub pixel and a second sub pixel, wherein the pixel cells located in every two adjacent columns constituting a pixel cell set, each pixel cell set comprising a first pixel cell and a second pixel cell which are both located in a same row;
• the first pixel cell and the second pixel cell each comprising a first sub-pixel and a second sub-pixel, each of the data lines connecting to one pixel cell set for providing voltage signals to the pixel cell set;
• the first pixel cell and the second pixel cell of each pixel cell set are connected to a same data line;
• for the pixel cells in each row, the first sub-pixel of the first pixel cell of the pixel cell set connects with the two scanning lines wherein the two scanning lines comprising a first scanning line and a second scanning line, the first scanning line and the second scanning line being arranged at two lateral and opposite sides of the first sub-pixel, the second sub-pixel of the first pixel cell connecting with one of the scanning lines;
• the first sub-pixel of the second pixel cell of the pixel cell set connecting with one of the scanning lines connected with the first pixel cell in the same row, and connecting with one scanning line connected with the first pixel cell in the adjacent next row, and the second sub-pixel of the second pixel cell connecting with one of the scanning lines connected with the first sub-pixel of the second pixel cell;
• the scanning line outputting turn-on signals for connecting the sub-pixels connected with the scanning line to the corresponding data line;
• and when the pixel cells being driven, durations of the turn-on signals outputted by the two scanning lines connected with the pixel cell being different or the turn-on signals being asynchronous such that a turn-on period of the second sub-pixel of the pixel cell connecting with the data line being longer than the turn-on period of the first sub-pixel connecting with the corresponding data line;
• the second scanning line connecting with the first pixel cell in a present row is separated from the first scanning line connecting with the first pixel cell in a next row adjacent to and next to the present row;
• both the second scanning line connecting with the first pixel cell in the present row and the first scanning line connecting with the first pixel cell in the next row are located at the same side of the first pixel cell in the next row and between the first pixel cell in the present row and the first pixel cell in the next row.

A LCD, comprising:

• a first substrate and a second substrate opposite to the first substrate, and liquid crystals between the first and the second substrate, the first substrate comprising:
• a plurality of data lines, scanning lines, pixel cells arranged in a matrix, each of the pixel cells comprising a first sub pixel and a second sub pixel, wherein the pixel cells located in every two adjacent columns constituting a pixel cell set, each pixel cell set comprising a first pixel cell and a second pixel cell which are both located in a same row;
• the first pixel cell and the second pixel cell each comprising a first sub-pixel and a second sub-pixel, each of the data lines connecting to one pixel cell set for providing voltage signals to the pixel cell set;
• the first pixel cell and the second pixel cell of each pixel cell set are connected to a same data line;
• for the pixel cells in each row, the first sub-pixel of the first pixel cell of the pixel cell set connects with the two scanning lines, wherein the two scanning lines comprising a first scanning line and a second scanning line, the first scanning line and the second scanning line being arranged at two lateral and opposite sides of the first sub-pixel, the second sub-pixel of the first pixel cell connecting with one of the scanning lines;
• the first sub-pixel of the second pixel cell of the pixel cell set connecting with one of the scanning lines connected with the first pixel cell in the same row, and connecting with one scanning line connected with the first pixel cell in the adjacent next row, and the second sub-pixel of the second pixel cell connecting with one of the scanning lines connected with the first sub-pixel of the second pixel cell;
• the scanning line outputting turn-on signals for connecting the sub-pixels connected with the scanning line to the corresponding data line;
• and when the pixel cells being driven, durations of the turn-on signals outputted by the two scanning lines connected with the pixel cell being different or the turn-on signals being asynchronous such that a turn-on period of the second sub-pixel of the pixel cell connecting with the data line being longer than the turn-on period of the first sub-pixel connecting with the corresponding data line;
• the second scanning line connecting with the first pixel cell in a present row is separated from the first scanning line connecting with the first pixel cell in a next row adjacent to and next to the present row;
• both the second scanning line connecting with the first pixel cell in the present row and the first scanning line connecting with the first pixel cell in the next row are located at the same side of the first pixel cell in the next row and between the first pixel cell in the present row and the first pixel cell in the next row.