Patents
Patents for G11C 11 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (76,008)
07/1988
07/12/1988US4757476 Dummy word line driving circuit for a MOS dynamic RAM
07/12/1988US4757475 Semiconductor memory device having diode matrix type decoder and redundancy configuration
07/12/1988US4757473 Memory circuit
07/12/1988US4757218 Semiconductor IC device with word lines shielded from voltage changes in adjacent lines
07/12/1988US4757217 Refresh operation control circuit for semiconductor device
07/12/1988US4757215 Data transmission circuit having decreased parasitic capacitance
07/12/1988CA1239224A1 Magnetic bubble memory device
07/06/1988EP0273652A2 Pseudo-static memory device having internal self-refresh circuit
07/06/1988EP0273639A2 Semiconductor memory having multiple level storage structure
07/06/1988EP0273344A1 A PNPN thyristor
07/06/1988EP0273233A2 Semiconductor memory control circuit
07/05/1988USRE32708 Semiconductor memory
07/05/1988US4755430 Magnetic bubble memory device
06/1988
06/30/1988WO1988004827A1 Optical memorizing device
06/30/1988WO1988004826A1 Memorizing device with moving information carrier
06/29/1988EP0272476A2 High density VMOS dynamic ram array
06/29/1988CN87108331A Optical memory
06/29/1988CN87107462A Storage device with movable information carrier
06/28/1988US4754434 Switching plane redundancy
06/28/1988US4754433 Dynamic ram having multiplexed twin I/O line pairs
06/28/1988US4754431 Vialess shorting bars for magnetoresistive devices
06/28/1988US4754430 Memory cell with dual collector, active load transistors
06/28/1988US4754429 Cassette type magnetic bubble memory
06/28/1988US4754425 Dynamic random access memory refresh circuit selectively adapted to different clock frequencies
06/28/1988US4754313 Semiconductor memory device having stacked-capacitor type memory cells
06/28/1988CA1238717A1 Boost word-line clock and decoder-driver circuits in semiconductor memories
06/23/1988DE3739804A1 Dynamische speichergruppierung mit wahlfreiem zugriff Dynamic random access memory grouping
06/22/1988EP0272179A2 Decoding circuit
06/22/1988EP0271718A1 Digital amplifier arrangement for integrated circuits
06/22/1988EP0069764B1 Random access memory system having high-speed serial data paths
06/21/1988US4752913 Random access memory employing complementary transistor switch (CTS) memory cells
06/21/1988CA1238419A1 Memory cell power scavenging apparatus and method
06/21/1988CA1238413A1 Circuit and method for split bias enable/inhibit memory operation
06/15/1988EP0271406A1 Device for self-synchronising the output circuits of a memory
06/15/1988EP0271331A2 Semiconductor integrated circuit
06/15/1988EP0271283A2 Static semiconductor memory device having improved pull-up operation for bit lines
06/15/1988EP0271067A2 Method of sensing data at high speed, and dynamic semiconductor memory apparatus for realizing the method
06/15/1988EP0271017A2 Magnetic film memory cell or sensor
06/14/1988US4751683 Static semiconductor memory device comprising word lines each operating at three different voltage levels
06/14/1988US4751681 Dynamic differential amplifier
06/14/1988US4751680 Bit line equalization in a memory
06/14/1988US4751677 Differential arrangement magnetic memory cell
06/14/1988US4751676 Semiconductor integrated circuits
06/14/1988US4751558 High density memory with field shield
06/14/1988US4751557 Dram with FET stacked over capacitor
06/14/1988US4750839 Semiconductor memory with static column decode and page mode addressing capability
06/14/1988CA1238124A1 Stability testing of semiconductor memories
06/14/1988CA1238111A1 Magnetic bubble memory device
06/08/1988EP0270137A1 Integrated memory circuit having a single write bus circuit
06/08/1988EP0270028A2 Dual port memory device with improved serial access scheme
06/07/1988US4750155 5-Transistor memory cell which can be reliably read and written
06/01/1988EP0269330A2 Array-word-organized memory system
06/01/1988EP0269106A2 Semiconductor memory device
05/1988
05/31/1988USRE32682 Folded bit line-shared sense amplifiers
05/31/1988US4748597 Semiconductor memory device with redundancy circuits
05/31/1988US4748596 Semiconductor memory device with sense amplifiers
05/31/1988US4748591 Semiconductor memory
05/31/1988US4748590 Swap gate in an ion-implanted bubble memory
05/31/1988US4748494 Lead arrangement for reducing voltage variation
05/31/1988US4748488 Master-slice-type semiconductor integrated circuit device
05/31/1988US4748487 Semiconductor memory device
05/31/1988US4748349 High performance dynamic sense amplifier with voltage boost for row address lines
05/25/1988EP0268401A2 Semiconductor memory systems and methods of operating them
05/25/1988EP0268288A2 Semiconductor memory device
05/24/1988US4747083 Semiconductor memory with segmented word lines
05/24/1988US4747082 Semiconductor memory with automatic refresh means
05/24/1988US4747078 Semiconductor memory device
05/24/1988US4747077 Method of detecting the conductance state of a non-volatile memory device
05/24/1988US4746918 Split bus system interface
05/18/1988EP0267852A2 ECL read/write control circuit providing write-pull operation
05/18/1988EP0267587A2 Semiconductor memory device with improved cell arrangement
05/17/1988US4745580 Variable clamped memory cell
05/17/1988US4745578 Magnetic bubble memory device
05/11/1988EP0267052A2 Semiconductor memory device carrying out a self-refresh operation
05/11/1988EP0266919A2 Integrated circuit output buffer
05/11/1988EP0266572A1 Semiconductor memory device having a plurality of memory cells of single transistor type
05/11/1988EP0266431A1 Image processor
05/10/1988US4744063 Static memory utilizing transition detectors to reduce power consumption
05/10/1988US4744061 Dynamic semiconductor memory device having a simultaneous test function for divided memory cell blocks
05/10/1988US4744059 Apparatus and method for reducing write recovery time in a random access memory
05/10/1988US4744058 Semiconductor programmable memory device and method of writing a predetermined pattern to same
05/10/1988US4744056 Memory cell
05/10/1988US4744042 Transform processor system having post processing
05/10/1988US4743784 Sense amplifier circuit
05/10/1988CA1236574A1 Mtl storage cell with inherent output multiplex capability
05/04/1988EP0266267A1 Sequential memory addressing method
05/04/1988CN87105419A Self-timed programmable logic array with pre-charge circuit
05/03/1988US4742493 Multiple port memory array device including improved timing and associated method
05/03/1988US4742488 Sense amplifier/write circuit for semiconductor memories
05/03/1988US4742487 Inhibit and transfer circuitry for memory cell being read from multiple ports
05/03/1988US4742486 Semiconductor integrated circuit having function for switching operational mode of internal circuit
05/03/1988US4742253 Integrated insulated-gate field-effect transistor circuit for evaluating the voltage of a node to be sampled against a fixed reference voltage
05/03/1988US4742250 Inner Potential generating circuit
04/1988
04/27/1988EP0264933A2 System employing negative feedback for decreasing the response time of a memory cell
04/27/1988EP0264929A2 Semiconductor memory device with improved bit line arrangement
04/26/1988US4740926 Semiconductor memory device
04/26/1988US4740922 Semiconductor memory device having a read-modify-write configuration
04/26/1988US4740921 Precharge of a dram data line to an intermediate voltage
04/26/1988US4740920 Semiconductor memory device
04/26/1988US4740918 Emitter coupled semiconductor memory device having a low potential source having two states