A semiconductor memory device includes a substrate, a transfer transistor formed on the substrate and including drain and source regions, and a charge storage capacitor electrically coupled to one of the drain and source regions of the transfer transistor. The charge storage capacitor has a conductive...http://www.google.es/patents/US5126810?utm_source=gb-gplus-sharePatente US5126810 - Semiconductor memory device having stacked capacitor
Semiconductor memory device having stacked capacitor
