Disclosed is a novel organic EL device material. Two spare memory cells store data of one bit as a whole. Each pixel element has a photodetector coupled to a reset switch for receiving a reset signal to reset the photodetector.
Algorithmically generated prior art
Disclosed is a novel organic EL device material. Two spare memory cells store data of one bit as a whole. Each pixel element has a photodetector coupled to a reset switch for receiving a reset signal to reset the photodetector.