Patents
Patents for G11C 7 - Arrangements for writing information into, or reading information out from, a digital store (53,197)
08/1994
08/09/1994US5337286 Semiconductor memory device
08/09/1994US5337276 Read/write control device for random access memory
08/09/1994US5337273 Charge sharing flash clear for memory arrays
08/09/1994US5337271 Semiconductor storage device capable of reduced current consumption using a charge reuse circuit
08/04/1994WO1994017528A1 Memory array having a plurality of address partitions
08/03/1994EP0608967A2 Memory devices
08/02/1994US5335336 Memory device having refresh mode returning previous page address for resumed page mode
08/02/1994US5335207 Semiconductor integrated circuit device
08/02/1994US5335203 Semiconductor integrated circuit device with internal voltage drop circuits
08/02/1994US5335199 Multiport memory
08/02/1994US5334890 Sense amplifier clock driver
08/02/1994CA2088554A1 Programmable format video memory
07/1994
07/28/1994DE4302195A1 Circuit for EPROM with memory cell system
07/27/1994EP0607942A2 Read only memory
07/27/1994EP0607668A1 Electronic memory system and method
07/27/1994EP0607203A1 Smart-diskette read-write device.
07/26/1994US5333282 Semiconductor integrated circuit device with at least one bipolar transistor arranged to provide a direct connection between a plurality of MOSFETs
07/26/1994US5333127 Memory circuit with dual sense amplifier and amplifier control circuitry
07/26/1994CA2036759C Magnetooptic device and its driving method
07/20/1994EP0606600A1 Improved single and multistage stage FIFO designs for data transfer synchronizers
07/20/1994CN1089748A Data output buffer of a synchronoussemiconductor memory device
07/19/1994US5331597 Semiconductor nonvolatile memory apparatus including threshold voltage shift circuitry
07/19/1994US5331595 Semiconductor memory device having IO line pair to be equalized and divided into blocks and operating method thereof
07/19/1994US5331593 Read circuit for accessing dynamic random access memories (DRAMS)
07/19/1994US5331588 Semiconductor memory device
07/19/1994US5331233 Sense amplifier circuit for reducing transmission delay in data line
07/19/1994US5331228 Output driver circuit
07/13/1994EP0605887A2 Synchronous LSI memory device
07/12/1994US5329494 Memory cell array divided type semiconductor memory device
07/12/1994US5329493 Integrated semiconductor memory array and method for operating the same
07/12/1994US5329489 DRAM having exclusively enabled column buffer blocks
07/12/1994US5329484 Semiconductor memory circuit, semiconductor memory module using the same, and acoustic signal reproducing system
07/06/1994EP0605185A2 Image processing apparatus
07/06/1994CN1089054A 半导体存贮器 Semiconductor memory
07/05/1994US5327390 Synchronous burst-access memory
07/05/1994US5327386 Dual port semiconductor memory device with high speed data transfer during reading and writing modes
07/05/1994US5327379 Current offset sense amplifier of a modulated current or current unbalance type for programmable memories
07/05/1994US5327377 Static random access memory that uses thin film transistors in flip-flop circuits for improved integration density
07/05/1994US5327373 Optoelectronic memories with photoconductive thin films
07/05/1994US5327317 Self-terminating data line driver
07/05/1994CA1330600C Fifo memory system
07/05/1994CA1330596C Memory cartridge and data processing apparatus
06/1994
06/29/1994EP0604195A2 Dual dynamic sense amplifiers for a memory array
06/29/1994EP0603651A2 Signal sensing circuits for memory system using dynamic gain memory
06/29/1994EP0401340B1 Method and apparatus for handling high speed data
06/29/1994CN1025261C Semiconductor integrated circuit chip having identification circuit therein
06/28/1994US5325502 Integrated video random access memory circuit
06/28/1994US5325500 Parallel processing units on a substrate, each including a column of memory
06/28/1994US5325338 Dual port memory, such as used in color lookup tables for video systems
06/28/1994US5325337 Random access memories (RAM) and more particularly to self-timed RAMS
06/28/1994US5325336 Semiconductor memory device having power line arranged in a meshed shape
06/28/1994US5325335 Memories and amplifiers suitable for low voltage power supplies
06/28/1994US5325330 Memory circuit with foreshortened data output signal
06/28/1994US5325329 Dual port memory effecting transfer of data between a serial register and an arbitrary memory block
06/28/1994US5325328 Sense amplifier output circuit used in semiconductor memory devices
06/28/1994US5325325 Semiconductor memory device capable of initializing storage data
06/28/1994US5325001 Negative feedback sense pre-amplifier
06/28/1994US5324993 Data output circuit for semiconductor integrated circuit device
06/28/1994CA2013296C Memory drive device and method
06/23/1994WO1994014162A1 Pattern search and refresh logic in dynamic memory
06/23/1994CA2150822A1 Pattern search and refresh logic in dynamic memory
06/22/1994EP0602526A2 A decoded-source sense amplifier with special column select driver voltage
06/21/1994USRE34641 Method of producing electrical conductor
06/21/1994US5323488 Memory access method and circuit in which access timing to a memory is divided into N periods to be accessed from N access request sources
06/21/1994US5323360 Localized ATD summation for a memory
06/21/1994US5323359 Semiconductor memory device
06/21/1994US5323358 Clock-synchronous semiconductor memory device and method for accessing the device
06/21/1994US5323356 Semiconductor memory device for storing n-bit data and 2n-bit data without time delay in data propagation
06/21/1994US5323355 Semiconductor memory device
06/21/1994US5323349 Dynamic semiconductor memory device having separate read and write data bases
06/21/1994US5323347 Semiconductor memory device storing two types of binary number data and method of operating the same
06/21/1994US5323346 Semiconductor memory device with write-per-bit function
06/21/1994US5323340 Semiconductor integrated circuit
06/21/1994US5323272 Time delay control for serial digital video interface audio receiver buffer
06/16/1994DE4339183A1 Data processor with CPU having larger access capacity than memory or printer font ROM or cartridge - receives data output from memory according to two address signals and generates address expansion signal during data output control period
06/15/1994EP0601922A1 EEPROM memory organised in words of several bits
06/15/1994CN1025077C Method for multi-bit parallel test in semiconductor memory device
06/14/1994US5321780 Optical digital memory system
06/14/1994US5321666 Control circuit of dynamic random access memory
06/14/1994US5321665 Dual-port memory having a serial register accessing arrangement with pulsed decoding
06/14/1994US5321663 Memory card and method and apparatus for checking backup voltage of memory card
06/14/1994US5321659 Signal amplifier circuit and semiconductor memory device using the same
06/14/1994US5321657 Random access memory of a CSL system with a bit line pair and an I/O line pair independently set to different precharge voltages
06/14/1994US5321655 Semiconductor memory device
06/14/1994US5321654 Semiconductor device having no through current flow in standby period
06/14/1994US5321652 Microcomputer having a dual port memory of supplying write data directly to an output
06/14/1994US5321651 Read and write circuitry for a memory
06/14/1994US5321646 Layout of a semiconductor memory device
06/08/1994EP0600151A2 Nonvolatile semiconductor memory device having electrically and collectively erasable characteristics
06/08/1994EP0600142A1 High performance single port RAM generator architecture
06/07/1994US5319755 Integrated circuit I/O using high performance bus interface
06/07/1994US5319603 Multiport semiconductor memory device having RAM blocks and SAM blocks
06/07/1994US5319600 Semiconductor memory device with noise immunity
06/07/1994US5319598 Nonvolatile serially programmable devices
06/07/1994US5319595 Semiconductor memory device with split read data bus system
06/07/1994US5319361 Circuit managing numbers of accesses to logic resources
06/07/1994US5319256 Semiconductor device for generating constant potential
06/07/1994US5319253 Data retention mode control circuit
06/01/1994EP0599631A1 Controlled impedance transistor switch circuit
06/01/1994CN1024858C Memory modules for data and parity bit