There is provided a light emitting device capable of preventing light emission of an OLED caused due to an off current of a driver TFT and suppressing a reduction in a contrast, to thereby display a beautiful image. A wiring which is kept at a predetermined potential (hereinafter referred to as a discharge...http://www.google.com.au/patents/US7061451?utm_source=gb-gplus-sharePatent US7061451 - Light emitting device and electronic device
