Small High Resolution IGZO Displays In Co-Development from Sharp and SEL

Sharp and Semiconductor Energy Laboratory have jointly developed small screens packing high resolution, using a new oxide semiconductor (IGZO) technology with high crystallinity. This material enables higher resolutions, lower power consumption and higher performance touch screens, with the two companies having made four prototype screens. Two are LCDs: 4.9 inch 720×1280 for smartphones and 6.1 inch 2560×1600 for mobile devices. The other two are organic EL: 3.4 inch 540×960 flexible display (shown below) and 13.5 inch 3840×2160 (QFHD) which features white OLEDs + RGB colour filters. Available at the link below, is some detailed science info on these, along with detailed diagrams and graphs.