Sharp shows the latest range of LCD IGZO screens, showing 4K at 15.6″ coming in laptops later this year, 32″ IGZO 4K, and Sharp is right now selling a range of Smartphone and Tablet sized IGZO displays in Japan, why they aren’t yet shipping IGZO much outside of Japan yet, I am not sure. IGZO allows to refresh the screen as slow as 1Hz, saving drastic amounts of power on the screen refresh. Sharp also shows their new MEMS screen demos, made in collaboration with Qualcomm, perhaps Texas Instruments has been showing similar MEMS solutions like this for something like 10 years though (if implemented in displays yet or not I don’t know).