AU Optronics says it'll soon join Samsung at a table for two making 5-inch, full-HD OLED smartphone displays. It'll show off the technology at the China Optoelectronics Display expo starting tomorrow, promising 443 ppi, lower power consumption, fast response times and wide viewing angles. While others build 1,080 x 1,920 LCD screens for models like HTC's One, currently Samsung has a monopoly on OLEDs of that size and resolution. H
