Patents
Patents for G11C 7 - Arrangements for writing information into, or reading information out from, a digital store (53,197)
10/1999
10/19/1999US5970021 Synchronous semiconductor memory device having function of inhibiting output of invalid data
10/19/1999US5970016 Dynamic semiconductor memory device with banks capable of operating independently
10/19/1999US5970015 Semiconductor integrated circuit device allowing change of product specification and chip screening method therewith
10/19/1999US5970014 Semiconductor memory device having two or more memory blocks
10/19/1999US5970010 Semiconductor memory device
10/19/1999US5970007 Semiconductor integrated circuit device
10/19/1999US5970006 Semiconductor memory device having cell array divided into a plurality of cell blocks
10/19/1999US5969999 Merged memory logic integrated circuits including buffers driven by adjustably delayed clock signals
10/19/1999US5969998 MOS semiconductor device with memory cells each having storage capacitor and transfer transistor
10/19/1999US5969996 Semiconductor memory device and memory system
10/19/1999US5969990 Nonvolatile memory array with NAND string memory cell groups selectively connected to sub bit lines
10/19/1999US5969986 High-bandwidth read and write architectures for non-volatile memories
10/19/1999US5969985 Nonvolatile semiconductor memory device
10/19/1999US5969984 Level converting circuit for converting level of an input signal, internal potential generating circuit for generating internal potential, internal potential generating unit generating internal potential, highly reliable semiconductor device
10/19/1999US5969977 Electronic memory device having bit lines with block selector switches
10/19/1999US5969654 Multi-channel recording system for a general purpose computer
10/14/1999DE19916348A1 Synchronous semiconductor memory device with response to an external masking signal to force the entry of a data connection in the high impedance state
10/14/1999DE19830568A1 Ferroelectric memory storage arrangement
10/13/1999EP0949630A2 Clock suspending circuitry
10/13/1999EP0948792A1 Method and apparatus for sharing sense amplifiers between memory banks
10/13/1999CN1231480A Bus central point holding circuit for high-speed memory read operation
10/13/1999CN1231479A SDRAM structure for sequence pulse string mode
10/12/1999US5966731 Protocol for communication with dynamic memory
10/12/1999US5966725 Memory refreshing system having selective execution of self and normal refresh operations for a plurality of memory banks
10/12/1999US5966724 Synchronous memory device with dual page and burst mode operations
10/12/1999US5966343 Variable latency memory circuit
10/12/1999US5966342 Write control driver circuit and method
10/12/1999US5966341 Semiconductor memory
10/12/1999US5966340 Semiconductor memory device having hierarchical word line structure
10/12/1999US5966338 Integrated circuit
10/12/1999US5966337 Method for overdriving bit line sense amplifier
10/12/1999US5966336 Semiconductor device having redundancy circuit
10/12/1999US5966334 Device and method for repairing a memory array by storing each bit in multiple memory cells in the array
10/12/1999US5966320 SRAM structure having common bit line
10/12/1999US5966317 Memory cell
10/12/1999US5966315 Semiconductor memory having hierarchical bit line architecture with non-uniform local bit lines
10/12/1999US5966045 Semiconductor device having a first stage input unit to which a potential is supplied from external and internal power supplies
10/12/1999US5966021 Apparatus for testing an integrated circuit in an oven during burn-in
10/12/1999US5965925 Integrated circuit layout methods and layout structures
10/12/1999US5964884 Self-timed pulse control circuit
10/12/1999CA2155791C Video memory arrangement
10/07/1999WO1999050852A1 Semiconductor memory asynchronous pipeline
10/07/1999DE19915044A1 Interface for synchronous semiconductor memory e.g. SDRAM
10/06/1999EP0947992A2 Sense amplifier circuit
10/06/1999EP0947991A2 Improved dynamic random assess memory circuit and methods therefor
10/06/1999EP0946943A1 Memory and method for sensing sub-groups of memory elements
10/06/1999EP0946542A1 Indane or dihydroindole derivatives
10/06/1999CN1230750A Static semiconductor memory device operating at high speed under lower power supply voltage
10/06/1999CN1045502C Read amplifier circuit and semiconductor memory element
10/05/1999US5963960 Method and apparatus for queuing updates in a computer system
10/05/1999US5963504 Address transition detection in a synchronous design
10/05/1999US5963503 Synchronous systems having secondary caches
10/05/1999US5963502 Clock-synchronous type semiconductor memory device capable of outputting read clock signal at correct timing
10/05/1999US5963501 Dynamic clock signal generating circuit for use in synchronous dynamic random access memory devices
10/05/1999US5963496 Sense amplifier with zero power idle mode
10/05/1999US5963495 Dynamic sense amplifier with embedded latch
10/05/1999US5963494 Semiconductor memory having bitline precharge circuit
10/05/1999US5963493 Memory device communication line control
10/05/1999US5963488 Semiconductor memory device
10/05/1999US5963487 Write enabling circuitry for a semiconductor memory
10/05/1999US5963486 Bit switch circuit and bit line selection method
10/05/1999US5963485 Method and apparatus for bit line recovery in dynamic random access memory
10/05/1999US5963484 High speed single-ended amplifier of a latched type
10/05/1999US5963483 Synchronous memory unit
10/05/1999US5963482 Memory integrated circuit with shared read/write line
10/05/1999US5963481 Integrated circuit
10/05/1999US5963468 Low latency memories and systems using the same
10/05/1999US5963465 Symmetric segmented memory array architecture
10/05/1999US5963077 For a semiconductor memory device
10/05/1999US5963060 Latching sense amplifier
10/05/1999US5962899 Electrostatic discharge protection circuit
10/01/1999CA2805213A1 Semiconductor memory asynchronous pipeline
10/01/1999CA2267870A1 A linear surface memory to spatial tiling algorithm/mechanism
09/1999
09/30/1999WO1999031711A3 Precharge circuit for semiconductor memory device
09/29/1999CN1230027A Semiconductor memory device
09/29/1999CN1229994A 半导体存储器件 A semiconductor memory device
09/29/1999CN1229992A Memory address generator circuit and semiconductor memory device
09/29/1999CN1229991A Memory device with data output buffer and control method thereof
09/28/1999US5959937 Dual clocking scheme in a multi-port RAM
09/28/1999US5959936 Column select line enable circuit for a semiconductor memory device
09/28/1999US5959935 Synchronization signal generation circuit and method
09/28/1999US5959933 System for improved memory cell access
09/28/1999US5959931 Memory system having multiple reading and writing ports
09/28/1999US5959930 Multi-bank synchronous semiconductor memory device
09/28/1999US5959929 Method for writing to multiple banks of a memory device
09/28/1999US5959927 Semiconductor integrated circuit device having hierarchical power source arrangement
09/28/1999US5959926 Programmable power supply systems and methods providing a write protected memory having multiple interface capability
09/28/1999US5959924 Method and circuit for controlling an isolation gate in a semiconductor memory device
09/28/1999US5959921 Sense amplifier for complement or no-complementary data signals
09/28/1999US5959920 Semiconductor memory device using sense amplifiers in a dummy cell area for increasing writing speed
09/28/1999US5959919 Low power sense amplifier for semiconductor memory devices
09/28/1999US5959918 Semiconductor memory device having improved manner of data line connection in hierarchical data line structure
09/28/1999US5959916 Write driver and bit line precharge apparatus and method
09/28/1999US5959908 Semiconductor memory device having spare word lines
09/28/1999US5959907 Semiconductor memory device having a redundancy circuit
09/28/1999US5959906 Semiconductor memory device with a fully accessible redundant memory cell array
09/28/1999US5959904 Dynamic column redundancy driving circuit for synchronous semiconductor memory device
09/28/1999US5959901 Static semiconductor memory of flip-flop circuit type with driving N-channel transistors
09/28/1999US5959900 Synchronous semiconductor memory having a reduced number of registers
09/28/1999US5959899 Semiconductor memory having single path data pipeline for CAS-latency