Lg Display Co., Ltd.

Jung Wook Shin

Sun Young Kwon

A liquid crystal display device includes a liquid crystal display panel including a liquid crystal display panel provided a plurality of data lines; a data distributor distributing input data; a first and second memories equally storing data to be supplied to an odd-numbered data line among data distributed by the data distributor; a third and fourth memories equally storing data to be supplied to an even-numbered data line among data distributed by the data distributor; and a clock generator generating a divided clock reading and outputting a data stored at the first and second memories or the third and fourth memories.

Liquid crystal display device having a timing controller and driving method thereof

A liquid crystal display device includes a liquid crystal display panel having a number of gate lines, a gate driver having a number of gate channels, wherein the number of gate channels is different than the number of gate lines, and a timing controller to apply a gate shift clock signal to the gate driver, the gate shift clock signal having at least one dummy shift clock signal.

Liquid crystal display and driving method thereof

A liquid crystal display and a driving method for preventing a phenomenon causing a non-uniform charge characteristic between liquid crystal cells are disclosed. The liquid crystal display includes a picture display part having a plurality of gate lines and a plurality of data lines and having liquid crystal cells sharing a data line. A gate driver sequentially supplies a scanning pulse to the gate lines. A source output enable signal generator alternately generates a first source output enable signal having a first horizontal period and a second source output enable signal delayed from the first source output enable signal by a time longer than a half of the first horizontal period and shorter than the first horizontal period. A data driver supplies data voltages to the data lines in response to the first and second source output enable signals.

Liquid crystal display controlling a period of a source output enable signal differently and driving method thereof

A gamma correction device for use in a display device includes a gamma voltage controller to generate a digital gamma signal in a unit of a predetermined interval, and a gamma voltage generator to generate an analog gamma voltage corresponding to the digital gamma signal.

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Seoul, South Korea

Jung Wook Shin