Patent ID: 9218777
Filing Date: 2015-12-22
Classification: G09G

Abstract:
1. An array substrate, comprising: a plurality of first scanning lines, a plurality of second scanning lines, and a plurality of pixel cells arranged along a row direction, a plurality of data lines, and a common electrode for inputting a common voltage, and each of the pixel cells corresponds to one first scanning line, one second scanning line, and one data line; each of the pixel cells comprises a first pixel electrode, a second pixel electrode, a third pixel electrode, a first transistor, a second transistor, and a third transistor, each of the pixel cells further comprises a control circuit, the first pixel electrode connects to the corresponding first scanning line and the corresponding data line via the first transistor, the second pixel electrode connects to the corresponding first scanning line and the first transistor via the second transistor, the third pixel electrode connects to the corresponding second scanning line and the second pixel electrode via the third transistor, the control circuit respectively connects to the corresponding first scanning lines and the corresponding second pixel electrode of the pixel cell, the control circuit operates on the second pixel electrode when the first scanning lines input scanning signals to change the voltage of the second pixel electrode, and the control circuit controls a voltage difference between the second pixel electrode and the common electrode not equal to zero; in a 2D display mode, the first scanning line inputs the scanning signals to turn on the first transistor and the second transistor, the first pixel electrode receives data signals from the data lines via the first transistor so as to be in a displaying state of corresponding 2D images, the second pixel electrode receives the data signals from the data lines via the first transistor and the second transistor in turn to be in the displaying state of corresponding 2D images, the control circuit operates on the second pixel electrode to change the voltage of the second pixel electrode for the first time, the first scanning lines turns off the first transistor and the second transistor; the second scanning lines inputs the scanning signals to turn on the third transistor such that the second pixel electrode and the third pixel electrode are electrically connected, the third pixel electrode receives the data signals from the second pixel electrode to be in the displaying state of the corresponding 2D images such that the voltage of the second pixel electrode is changed for the second time by the third pixel electrode, the third transistor controls the voltage difference between the second pixel electrode and the third pixel electrode not equal to zero when the third transistor is turn on such that the voltage difference between any two of the first pixel electrode, the second pixel electrode, and the third pixel electrode is not equal to zero, wherein the corresponding first scanning lines of a current pixel-cell row and the corresponding second scanning lines of a previous pixel-cell row are scanned simultaneously, and the previous pixel-cell row is adjacent to the current pixel-cell row and is recently scanned; and in a 3D display mode, the second scanning lines turns off the third transistor, the first scanning line inputs the scanning signals to turn on the first transistor and the second transistor, the first pixel electrode receives the data signals from the data lines via the first transistor to be in the displaying state of corresponding 3D images, the second pixel electrode receives the data signals from the data lines by the first transistor and the second transistor in turn to be in the displaying state of corresponding 3D images, the control circuit operates on the second pixel electrode to change the voltage of the second pixel electrode such that the voltage difference between the first pixel electrode and the second pixel electrode is not equal to zero, and the third pixel electrode is in the displaying state of corresponding black images when the third transistor is turn off.