We propose the new 240Hz driving method that includes black frame insertion, LED BLU(back light unit) control and shutter glasses control to reduce crosstalk caused mainly by slow LC response and data scanning driving method. As a result, it realizes 240Hz Full HD 3D LCD TV with average crosstalk about 1% level.

In this paper, we have developed 15.6 inch auto-stereoscopic 3D display with a field sequential LC parallax barrier which shows the full resolution image of the panel even in the 3D mode. By field sequential switching of a barrier and an image panel, we can compensate the loss of the resolution in the LC barrier type 3D display. We also investigated the field sequential switching effect on the performance of the LC parallax barrier type 3D display.

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In this work, we proposed new fabrication equipment for using the back side exposure technique in Gen.8 glass size and discussed a self-alignment technique for fabrication of a-IGZO TFTs which result in inverted staggered bottom gate devices, to simplify the OLED array processing. The Cgs of a-IGZO TFTs with back side exposure process was lower about 40% than that of a a-IGZO TFTs with typical process. The decrease in capacitance value of the back side exposure process a-IGZO TFTs is because the overlap area between the gate and source/drain electrodes has become decrease. At Vds of 10V, the back side exposure process a-IGZO TFTs represent μsat of 12.43 cm2/Vs, Vth of 0.75V, on-current of 74.4uA, S-Factor of 0.23V/dec.