Abstract: The present invention relates to a heteroaryl derivative compound and a use thereof. Since the heteroaryl derivative of the present invention exhibits excellent inhibitory activity against EGFR, the heteroaryl derivative can be usefully used as a therapeutic agent for EGFR-associated diseases.

Abstract: A quantum dot organic light-emitting diode according to an embodiment of the present disclosure may include a blue organic light-emitting diode (OLED) layer, a quantum dot color conversion layer which is provided on the blue OLED layer and has different scattering particle structures according to R, G and B colors, a color filter layer which is provided on the quantum dot color conversion layer and filters color other than the color that the color filter layer passes from the colors emitted by the quantum dot color conversion layer, and a coating layer provided on the color filter layer.

Abstract: A method of driving a data driving apparatus for a liquid crystal display panel, the method including converting at least two pixel data into analog pixel signals, outputting the converted pixel signals to one of at least two output buffer integrated circuits based on a time division of the pixel data, and applying the buffered pixel signals from each of the output buffer integrated circuits sequentially to a plurality of data lines.

Abstract: A data driving apparatus for a liquid crystal display includes a digital-to-analog converter part for converting input pixel data into a plurality of pixel signals and time-dividing the converted pixel data signals to time-divided pixel signals, wherein the number of the converted pixel signals is greater than that of the time-divided pixel signals, at least two output buffer parts for sequentially receiving the pixel signals from the digital-to-analog converter part, buffering the time-divided pixel signals, and outputting the buffered time-divided pixel signals to a plurality of data lines, at least two of the plurality of output buffer parts being commonly connected to the digital-to-analog converter part, and a timing controller for controlling the digital-to-analog converter part and the output buffer parts and time-dividing the pixel data supplied to the digital-to-analog converter part into at least two regions to sequentially supply the time-divided pixel data to the data lines.

Abstract: A data driving apparatus for a liquid crystal display includes a plurality of output buffer integrated circuits for buffering a plurality of pixel signals and outputting the plurality of pixel signals to a plurality of data lines; a plurality of digital to analog converter integrated circuits, each of which are commonly connected to input terminals of at least two of the plurality of output buffer integrated circuits, for converting input pixel data to the plurality of pixel signals and selectively outputting the plurality of pixel signals to the at least two output buffer integrated circuits; and timing control means for controlling the plurality of digital to analog converter integrated circuits and making a time division of the pixel data into at least two regions to sequentially supply the pixel data to the plurality of data lines.

Abstract: A data driving apparatus for a liquid crystal display includes a plurality of output buffer integrated circuits for buffering a plurality of pixel signals and outputting the plurality of pixel signals to a plurality of data lines; a plurality of digital to analog converter integrated circuits, each of which are commonly connected to input terminals of at least two of the plurality of output buffer integrated circuits, for converting input pixel data to the plurality of pixel signals and selectively outputting the plurality of pixel signals to the at least two output buffer integrated circuits; and timing control means for controlling the plurality of digital to analog converter integrated circuits and making a time division of the pixel data into at least two regions to sequentially supply the pixel data to the plurality of data lines.

Abstract: A data driving apparatus for a liquid crystal display includes a digital-to-analog converter part for converting input pixel data into a plurality of pixel signals and time-dividing the converted pixel data signals to time-divided pixel signals, wherein the number of the converted pixel signals is greater than that of the time-divided pixel signals, at least two output buffer parts for sequentially receiving the pixel signals from the digital-to-analog converter part, buffering the time-divided pixel signals, and outputting the buffered time-divided pixel signals to a plurality of data lines, at least two of the plurality of output buffer parts being commonly connected to the digital-to-analog converter part, and a timing controller for controlling the digital-to-analog converter part and the output buffer parts and time-dividing the pixel data supplied to the digital-to-analog converter part into at least two regions to sequentially supply the time-divided pixel data to the data lines.