Patent ID: 9070318
Filing Date: 2015-06-30
Classification: G09G

Abstract:
1. A method of driving a display device, comprising: outputting, from a timing controller, a gate control signal, an image signal, a backlight control signal and a data control signal, wherein the gate control signal includes a gate dock; outputting, from a data driver, a data voltage, which corresponds to the image signal, to data lines of a display panel according to the data control signal; outputting, from a gate driver, gate signals in synchronization with the gate clock to gate lines of the display panel; performing an on-operation of a backlight unit during a high section of the backlight control signal; and performing an off-operation of the backlight unit during a low section of the backlight control signal, wherein the gate signals are output with a first pulse width during the high section of the backlight control signal and a second pulse width greater than the first pulse width during the low section of the backlight control signal.