Patent ID: 8436954

Claim:
A method of driving an OCB liquid crystal display device comprising: a main substrate on which a plurality of pixel electrodes are provided in a grid pattern; a counter substrate on which a common electrode is provided; a liquid crystal layer which is sandwiched between the main substrate and the counter substrate; and a storage capacitor electrode provided on the main substrate, a voltage to be applied to the liquid crystal layer varying in accordance with an electric potential of the common electrode and an electric potential of the storage capacitor electrode, liquid crystal molecules of the liquid crystal layer having a spray orientation while no voltage is applied to the liquid crystal layer, and having a transition from the spray orientation to a bend orientation while a transition voltage is being applied to the liquid crystal layer, and said method comprising: causing an electric potential difference between any one of the plurality of pixel electrodes and the common electrode to be greater than an electric potential difference between the any one of the plurality pixel electrodes and a pixel electrode adjacent to the any one of the plurality of the pixel electrodes, immediately after the transition voltage is turned off; applying an alternating-current voltage to the storage capacitor electrode so as to cause the liquid crystal display device to be subjected to inversion driving during image display; and when the application of the transition voltage is stopped, applying to the storage capacitor electrode a voltage which (i) does not cause the liquid crystal molecules to have a transition from the bend orientation to the spray orientation and (ii) has a smaller amplitude than that of the alternating-current voltage applied during the image display; and starting to apply the voltage having the smaller amplitude than that of the alternating-current voltage applied during the image display to the storage capacitor electrode, from before the application of the transition voltage is stopped.