| 摘要 |
A liquid crystal display device is composed of first and second data lines, first and second operational amplifiers, and a short-circuiting circuit. The first operational amplifier is configured to drive the first data line to a potential of a first polarity during a first period, and to drive the second data line to a potential to the first polarity during a second period following the first period. The second operational amplifier is configured to drive the second data line to a potential of a second polarity complementary to the first polarity during the first period, and to drive the first data line to a potential to the second polarity during the second period. The short-circuiting circuit is configured to short-circuit the first and second data lines during a short-circuiting period between the first and second periods. Drive capabilities of the first and second operational amplifiers are controlled in response to a short-circuit potential of the first and second data lines during the short-circuiting period.
|
