Patent ID: 9715133
Date: 2017-07-25
CPC Classifications: G02F,G09G

Claim:
1. A driving method of a liquid crystal display comprising a first liquid crystal capacitor, a second liquid crystal capacitor, and a third liquid crystal capacitor, the driving method comprising: charging the first liquid crystal capacitor and the second liquid crystal capacitor with a same data voltage according to a first gate signal that switches on a first switching element that is connected to the first liquid crystal capacitor and a second switching element that is connected to the second liquid crystal capacitor; charging a common voltage to the third liquid crystal capacitor according to the first gate signal that switches on a third switching element, wherein a source of the third switching element is directly connected to a storage line that provides the common voltage and a drain of the third switching element is directly connected to the third liquid crystal capacitor; and decreasing a charging voltage of the second liquid crystal capacitor and increasing a charging voltage of the third liquid crystal capacitor, according to a second gate signal.