The invention provides an electro-optical device having circuits for driving electro-optical elements, such as organic EL elements, and a driving device, which can employ driving elements having low driving ability, such as α-TFTs. By providing a charge storage capacitor between the source electrode...http://www.google.de/patents/US7274345?utm_source=gb-gplus-sharePatent US7274345 - Electro-optical device and driving device thereof
