| 摘要 |
An electrical apparatus for use as a capacitor, solar cell, switching device, wave-shaper and the like. The apparatus comprises a first electrode, a first dielectric positioned proximate one side of the first electrode, a second electrode positioned proximate the first dielectric, a second dielectric positioned proximate one side of the second electrode, a third electrode positioned proximate the second dielectric and generally facing said one side of the second electrode, a third dielectric positioned proximate the non-facing side of the third electrode, a fourth electrode positioned proximate the third dielectric, means for connecting the first and fourth electrodes to a control circuit whereby an electrical potential is established between the first and fourth electrodes, and means for connecting the second and third electrodes to an external circuit whereby upon operation of the external circuit the second and third electrodes are connected in circuit.
|
