Though LG seems to be about to pull out of the OLED business, it has been pushing another new technology which could be very useful for powering the next generation of digital readers and other mobile devices.

At the International Meeting on Information Display, it’s shown off a 15-inch double-sided reflective display with a resolution of 512 x 384 pixels, and a 13.3-inch reflective display with 1,280 x 800 resolution. These ECB-mode displays could be used in mobile devices that can be used easily in bright light/sunlight…