Patent ID: 9385704
Filing Date: 2016-07-05
CPC Classification: G09G,H03K

Claim Text:
1. A semiconductor device comprising: a first transistor comprising a source, a drain and a gate; a capacitor; a first current source; a precharge circuit configured to supply a charge to the first transistor, the precharge circuit comprising a circuit; a second transistor comprising a source, a drain and a gate; and a second current source, wherein: the capacitor is electrically connected to the gate of the first transistor; the capacitor is electrically connected to one of the source and the drain of the first transistor; the first current source is electrically connected to the gate of the first transistor; the first current source is electrically connected to the one of the source and the drain of the first transistor; the circuit is electrically connected to the gate of the first transistor; the circuit is electrically connected to the one of the source and the drain of the first transistor; the circuit is electrically connected to the gate of the second transistor; the circuit is electrically connected to one of the source and the drain of the second transistor; the second current source is electrically connected to the circuit; the second current source is electrically connected to the gate of the second transistor; the second current source is electrically connected to the one of the source and the drain of the second transistor; and a current supplied from the first current source flows into the first transistor.