Patent ID: 8526568

Claim:
An electronic apparatus having a display device, the display device comprising: a first transistor, a second transistor and a third transistor, each including a gate, a source and a drain; a first power supply line and a second power supply line; a first circuit; and a second circuit including a first inverter and a second inverter having an input terminal electrically connected to an output terminal of the first inverter, wherein one of the source and the drain of the first transistor is electrically connected to one of the source and the drain of the second transistor, the other one of the source and the drain of the second transistor is electrically connected to one of the source and the drain of the third transistor, wherein the other one of the source and the drain of the first transistor is directly connected to the first power supply line, and the other one of the source and the drain of the third transistor is directly connected to the second power supply line, wherein the gate of the second transistor is electrically connected to the gate of the third transistor, wherein an input terminal of the first circuit is electrically connected to the gate of the second transistor and the gate of the third transistor, wherein an output terminal of the first circuit is electrically connected to the gate of the first transistor, wherein an input terminal of the second circuit is electrically connected to the other one of the source and the drain of the second transistor, and wherein an output signal of the first circuit does not overlap with an output signal of the second circuit.