Abstract: An LCD device and a driving method thereof are disclosed. The LCD device includes a data driver, a detection unit, and a power mode control option generation unit. The data driver controls a consumption power of an output buffer which outputs an image data signal to a liquid crystal display panel. The detection unit detects a low power driving mode interval for driving the data driver at a first consumption power. The power mode control option generation unit transfers a second power mode control option to the data driver during an interval other than the low power driving mode interval, and transfers a first power mode control option to the data driver during the low power driving mode interval.

Abstract: A liquid crystal display device includes a liquid crystal panel, gate and data drivers providing the liquid crystal panel with gate and data signals, and a timing controller receiving input signals that include an image signal, a sync signal, a data enable signal and a clock signal, wherein the timing controller includes a gate control signal generator controlling the gate driver, a data control signal generator controlling the data driver, a data processor supplying the image signal to the data driver, and a vertical enable signal generator generating a vertical enable signal according to the data enable signal and controlling the gate control signal generator and the data control signal generator.

Abstract: The liquid crystal display device includes a liquid crystal display panel including first sub-pixels for charging a data of a polarity opposite to a prior horizontal period, and second sub-pixels for charging a data of a polarity identical to a prior horizontal period; a data driver for driving a plurality of data lines of the liquid crystal display panel; and a timing controller for dividing a charging period of the data into a plurality of charging periods, generating at least one compensation data for compensating a data on at least one of the plurality of charging periods, and supplying the at least one compensation data to the data driver.

Abstract: An LCD device and a driving method thereof are disclosed. The LCD device includes a data driver, a detection unit, and a power mode control option generation unit. The data driver controls a consumption power of an output buffer which outputs an image data signal to a liquid crystal display panel. The detection unit detects a low power driving mode interval for driving the data driver at a first consumption power. The power mode control option generation unit transfers a second power mode control option to the data driver during an interval other than the low power driving mode interval, and transfers a first power mode control option to the data driver during the low power driving mode interval.

Abstract: A display device includes a plurality of pixel cells divided into at least a first pixel cell group and a second pixel cell group; a first data line electrically connected to the pixel cells in the first pixel cell group, and a second data line electrically connected to the pixel cells in the second pixel cell group; and a gate driver driving at least one of the pixel cells in the first pixel cell group concurrently with at least one of the pixel cells in the second pixel cell group.

Abstract: The present invention relates to a liquid crystal display device and a method for driving the same, in which a difference of data charge quantities is compensated in a liquid crystal display panel having a reduced number of data lines, for reducing power consumption. The liquid crystal display device includes a liquid crystal display panel including first sub-pixels for charging a data of a polarity opposite to a prior horizontal period, and second sub-pixels for charging a data of a polarity identical to a prior horizontal period; a data driver for driving a plurality of data lines of the liquid crystal display panel; and a timing controller for dividing a charging period of the data into a plurality of charging periods, generating at least one compensation data for compensating a data on at least one of the plurality of charging periods, and supplying the at least one compensation data to the data driver.

Abstract: A liquid crystal display device includes a liquid crystal panel, gate and data drivers providing the liquid crystal panel with gate and data signals, and a timing controller receiving input signals that include an image signal, a sync signal, a data enable signal and a clock signal, wherein the timing controller includes a gate control signal generator controlling the gate driver, a data control signal generator controlling the data driver, a data processor supplying the image signal to the data driver, and a vertical enable signal generator generating a vertical enable signal according to the data enable signal and controlling the gate control signal generator and the data control signal generator.

Abstract: A liquid crystal display device includes a first substrate on which unit pixels are arranged, a second substrate facing the first substrate, a liquid crystal layer formed between the first substrate and the second substrate, the liquid crystal layer having liquid crystals arranged in a first direction, a first polarization plate formed at an outer side of the first substrate, the first polarization plate having a polarization axis parallel to the first direction, and a second polarization plate formed at an outer side of the second substrate, the second polarization plate including a polarization film having a polarization axis at a right angle to the first direction and a uni-axial film having a polarization axis at a right angle to the first direction.