Kent Displays Inc. (KDI), a Kent State University partner, yesterday took delivery of a roll-to-roll production line which enables the manufacture of flexible displays, representing a significant change in the way liquid crystals will be used in everyday products. This production line, the first of its kind in the world, will increase the supply of flexible, low-power displays for unique product applications such as credit cards, curved surfaces, product tags, and other ePaper applications.