公开(公告)号：US3764812A

公开(公告)日：1973-10-09

申请号：US3764812D

申请日：1971-12-27

申请人： IWATSU ELECTRIC CO LTD

发明人： KIYASU Z ,  NAKAMURA T

IPC分类号： G11C17/00 ,  H03M7/00 ,  H01J31/50

CPC分类号： H03M7/00

摘要： An address selection system for a memory units, of a plurality of address circuits, the number of which corresponds to the number of addresses in a memory unit, have a plurality of networks, each of which has a plurality of photo-electromotive conversion elements. A light pattern illuminates said photoelectromotive conversion elements, such that one of said address circuits responds and provides output voltage higher than that of those unselected. The present invention can be performed without transformers, and provides a highly reliable, miniaturized, memory system with integrated circuits.

摘要翻译： 多个地址电路的存储单元的地址选择系统，其数量对应于存储器单元中的地址数量，具有多个网络，每个网络具有多个光电转换元件。 光图案照亮所述光电转换元件，使得所述寻址电路之一响应并提供高于未选择的输出电压的输出电压。 本发明可以在没有变压器的情况下进行，并且提供具有集成电路的高可靠性，小型化的存储器系统。