US 9,812,079 B2
Array substrate, driving method thereof and display apparatus
Qinghua Jiang, Beijing (CN); Feng Qin, Beijing (CN); Xiaohe Li, Beijing (CN); Hongmin Li, Beijing (CN); and Xiaojie Zhang, Beijing (CN)
Assigned to BOE Technology Group Co., Ltd., Beijing (CN); and Hefei BOE Optoelectronics Technology Co., Ltd., Hefei, Anhui (CN)
Appl. No. 14/408,683
Filed by BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN); and HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Hefei, Anhui (CN)
PCT Filed Dec. 12, 2013, PCT No. PCT/CN2013/089286
§ 371(c)(1), (2) Date Dec. 17, 2014,
PCT Pub. No. WO2015/035724, PCT Pub. Date Mar. 19, 2015.
Claims priority of application No. 2013 1 0420294 (CN), filed on Sep. 13, 2013.
Prior Publication US 2015/0339991 A1, Nov. 26, 2015
Int. Cl. G09G 3/36 (2006.01); G02F 1/1343 (2006.01)
CPC G09G 3/3614 (2013.01) [G02F 1/134363 (2013.01); G02F 2001/134372 (2013.01); G02F 2201/121 (2013.01); G09G 3/3648 (2013.01); G09G 2300/0426 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An array substrate comprising a plurality of pixel units arranged in a matrix form and divided by a plurality of crisscrossed gate lines and data lines, each of the pixel units comprising a respective pixel electrode and a respective common electrode; wherein:
in the matrix of the pixel units, corresponding common electrodes of pixel units that are arranged along a respective oblique line are electrically connected together to form a respective common electrode strip, wherein a sum of a row number and a column number of each of the pixel units that arranged along the respective oblique line is identical, and voltage polarities of the corresponding common electrodes in the respective common electrode strip are the same;
voltage polarities of common electrodes of adjacent pixel units are reverse;
common electrode strips corresponding to pixel units that have respective sums of row numbers and column numbers to be odd are odd-number rows of common electrode strips, and common electrode strips corresponding to pixel units that have respective sums of row numbers and column numbers to be even are even-number rows of common electrode strips, wherein a row number and a column number of a respective pixel unit respectively identify a row position and a column position of the respective pixel unit;
the array substrate further comprises a driving circuit including a first output terminal and a second output terminal; and
the first output terminal is connected to the odd-number rows of common electrode strips, the second output terminal is connected to the even-number rows of common electrode strips, and polarities of voltage output from the first output terminal and the second output terminal are reverse.