CHARGE SUBSTRACTION AND CHARGE QUANTITY GENERATION TRANSFER DEVICE

摘要

The storage electrodes are electrically connected at a point. A reference charge quantity is stored beneath the first storage electrode when the point is at a constant potential and before charges pass beneath the second storage electrode. When a charge quantity arrives beneath the second storage electrode and when the point is floating, the surface potential beneath the first storage electrode is maintained constant and a charge quantity is transferred from the first storage electrode to a third storage electrode.