Patent ID: 8988321
Filing Date: 2015-03-24
Classification: G09G

Abstract:
1. An organic light emitting display comprising: a display region for displaying frames of images according to data signals and scan signals; a data driver for transmitting data for displaying first frames of the frames, and for transmitting data for displaying second frames of the frames, each of the second frames for displaying black on an entirety of the display region between the first frames; a scan driver comprising: a controller for transmitting a control signal to control the switch unit, wherein the scan driver is configured to transmit the scan signals to the scan lines sequentially during the first frames, and to transmit respective scan signals to at least two of the scan lines concurrently by driving the first and second scan driving circuits in parallel during the second frames, wherein the first scan driving circuit comprises a first input terminal for receiving a start pulse and a plurality of first output terminals for sequentially outputting a plurality of scan signals responsive to the start pulse, wherein the second scan driving circuit comprises: wherein the switch unit comprises: