초록 ▼

Methods and apparatus are disclosed for reading memory cells in a virtual ground memory core, wherein a memory cell is selected to be read and an adjacent memory cell is precharged so as to mitigate leakage current associated with the adjacent cell. Decoder circuitry and methods are disclosed for se

Methods and apparatus are disclosed for reading memory cells in a virtual ground memory core, wherein a memory cell is selected to be read and an adjacent memory cell is precharged so as to mitigate leakage current associated with the adjacent cell. Decoder circuitry and methods are disclosed for selecting the memory cell to be read and the adjacent cell to be precharged, which may be used in single bit and dual bit memory devices, and which provide drain-side or source-side current sensing in the read operation.

대표청구항 ▼

Methods and apparatus are disclosed for reading memory cells in a virtual ground memory core, wherein a memory cell is selected to be read and an adjacent memory cell is precharged so as to mitigate leakage current associated with the adjacent cell. Decoder circuitry and methods are disclosed for se

Methods and apparatus are disclosed for reading memory cells in a virtual ground memory core, wherein a memory cell is selected to be read and an adjacent memory cell is precharged so as to mitigate leakage current associated with the adjacent cell. Decoder circuitry and methods are disclosed for selecting the memory cell to be read and the adjacent cell to be precharged, which may be used in single bit and dual bit memory devices, and which provide drain-side or source-side current sensing in the read operation. ngly effective antiscorch compositions for utilization within polyurethane foam production methods which utilize very popular tertiary amine catalysts are provided. Such compositions require the presence of nominal yet effective amounts of organic cyclic ester materials. The ring systems of such materials appear to open during exposure to heat (during the curing process) and release carboxylic acids into the curing formulation. The tertiary amines become quenched by the carboxylic acids and thus do not exhibit heat destabilization. The resultant foams exhibit extremely low, if no, areas of excessive heating (i.e., scorch) and thus are substantially uniformly colored throughout. The processes and resultant foams are also contemplated within this invention. Thin Film Transistor." All of the above patent applications are assigned to the assignee of the present application.