posted on 2018-03-23, 17:05authored byGyeong Woo Kim, Raju Lampande, Dong CheolChoe, Ik Jang Ko, Jin Hwan Park, Ramchandra Pode, Jang Hyuk Kwon
This video shows the operation of a smart window display in which electrochromic device (ECD) and transparent organic light-emitting diode (TOLED) are combined. The smart window display shows or blocks the image of the rear side of the display panel depending on the on / off status of the ECD and displays the logo on the panel according to the on / off status of the TOLED.