Gas cell memory system with electrical readout
    21.
    发明授权
    Gas cell memory system with electrical readout 失效
    气体存储器系统,具有电子读出功能

    公开(公告)号:US3761897A

    公开(公告)日:1973-09-25

    申请号:US3761897D

    申请日:1972-06-23

    申请人: IBM

    发明人: TECH D

    IPC分类号: G11C11/28 G11C7/00 H05B41/00

    CPC分类号: G11C11/28

    摘要: A gas cell memory includes a gas panel with X and Y coordinate lines disposed on opposite sides of the gas panel to form an array of gas cells at the coordinate intersection. Information selectively may be written, sustained, read or erased in vertically disposed registers. Information is read from the registers electronically, instead of optically, (1) by applying a sinusoidal signal and a pulse signal to provide a composite signal, equal to or greater than the sustain level, to a selected Y line and (2) sensing all of the X lines for the presence of a signal. A signal coupled from the Y line through a gas cell in the binary one state to the associated X line indicates a binary one, and the absence of such a signal indicates a binary zero.

    摘要翻译: 气体存储器包括气体面板,其中X和Y坐标线设置在气体面板的相对侧上,以在坐标交点处形成气体单元阵列。 可以在垂直布置的寄存器中选择性地写入,维持,读取或擦除信息。 以电子方式从寄存器中读取信息,而不是光学地(1)通过施加正弦信号和脉冲信号来提供等于或大于维持电平的复合信号到所选择的Y线,以及(2)感测全部 的X线用于存在信号。 从Y线通过二进制状态的气体单元耦合到相关联的X线的信号指示二进制信号,并且不存在这样的信号指示二进制零。