Who says a screen has to be flat or rectangular? The future of OLED is ultra thin, flexible, and can be wrapped around a 4mm cylinder. Images can be displayed from this rolled-up screen revealed by Sony. Designers make this possible by taking out the rigid driver IC chips and incorporating organic thin-film transistors and OLED technology. With resolutions of 430 x 240 pixels, the … Continue reading Sony OLED Display On A Roll