METHOD FOR COMPENSATING DATA, COMPENSATING APPARATUS FOR PERFORMING THE METHOD AND DISPLAY DEVICE HAVING THE COMPENSATING APPARATUS

摘要

PURPOSE: A method for compensating data, compensating apparatus for performing the method and display device having the compensating apparatus are provided to increase a luminance deviation and quality of a display device by compensating a luminance deviation according to a panel location in data compensating process. CONSTITUTION: A display panel(100) includes a plurality of gate lines, data lines, and pixels. A timing control unit(200) receives a control signal and data from the outside. The timing control unit includes a timing signal generator and data compensating unit. A data driving unit(310) converts compensating data based on a data control signal to an analogue data voltage. A gate driving unit(330) generates a gate signal based on a gate control signal.