Field sequential gray in active matrix led display using complementary transistor pixel circuits

A structure comprising a circuit comprising a light emitting diode having a first terminal and a second terminal an access transistor having a first terminal, a second terminal and a gate electrode;

• an inverter comprising a first inverter transistor and a second inverter transistor each of which has a first terminal, a second terminal and a gate electrode;
• said first and second inverter transistors being of opposite conductivity types;
• a capacitor having a first terminal and a second terminal;
• said gate electrode of said first inverter transistor being electrically connected to said gate electrode of said second inverter transistor, to said first terminal of said access transistor and to said first terminal of said capacitor;
• said first terminal of said light-emitting diode being electrically connected to said first terminal of said first inverter transistor and to said second terminal of said second inverter transistor.