Sharp showcased its upcoming 5-inch 1080p FHD (1920×1080) prototype display with 443ppi (pixel density) at CEATEC 2012 in Chiba, Japan. Release information is currently lacking, but Sharp claims it’s already mass-producing this full HD mobile display, so early 2013 seems like a good launch point for consumer devices. We imagine Android smartphones or phablets will be among the first to see the high resolution screen. The prototype TFT is being produced with continuous grain (CG) silicon instead of the newer IGZO transistor tech, but the company says that’s due to certain advantages. LG and HTC are also looking to launch 1080p mobile displays of their own in the coming months.