Patent ID: 9196194
Filing Date: 2015-11-24
Classification: G09G

Abstract:
1. A timing controller included in a display for controlling the display so as to decrease flicker of an image to be displayed by the display, said timing controller comprising: a timing signal generator for outputting a scan starting signal and clock signals to a scan driving unit; a sensing unit for sensing status transition time points of the scan starting signal and the scan signal outputted from the scan driving unit for a plurality of frame periods; an estimator for estimating a delay value and a jitter value with respect to the status transition time points; and an off-set signal generator for generating an off-set signal for controlling one of the scan starting signal and the clock signals based on the delay value and the jitter value; wherein the timing signal generator, in response to the off-set signal, regulates timings of the scan starting signal and the clock signals.