Patents
Patents for G11C 11 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (76,008)
01/1994
01/27/1994DE4312086A1 Semiconductor memory, e.g. DRAM - activates connection circuit w.r.t. selection signal to connect bit line to input or output lines, simultaneously or with delay offset
01/27/1994DE4132831C2 Halbleiterspeichervorrichtung A semiconductor memory device
01/26/1994EP0579862A1 Integrated semi-conductor memory device
01/26/1994CN1023623C Sense amplifier driving circuit for semiconductor memory device
01/25/1994US5282175 Semiconductor memory device of divided word line
01/25/1994US5282174 Dual-port memory with read and read/write ports
01/25/1994US5282171 Semiconductor memory device having a word driver
01/25/1994US5282168 Random access memory device having high-speed sense amplifier circuit implemented by bipolar transistors
01/25/1994US5282167 Dynamic random access memory
01/25/1994US5282166 Semiconductor memory device
01/25/1994US5282165 Random access memory with redundancy repair circuit
01/25/1994US5282162 Semiconductor memory device having capacitor of thin film transistor structure
01/25/1994US5282104 Magnetic reading device with read head matrix network
01/25/1994US5282095 Direct over-write magneto-optical recording medium having multiple recording layers, and method of recording new information by directly overwriting pre-existing recorded information on such medium
01/25/1994US5281843 Thin-film transistor, free from parasitic operation
01/22/1994CA2101046A1 Multi-purpose communication card system
01/20/1994WO1994001891A1 Process for producing storage capacitors for dram cells
01/20/1994WO1994001867A1 Non-disruptive, randomly addressable memory system
01/20/1994DE4322994A1 Semiconductor memory device, e.g. DRAM with on-chip test circuit - has resetting device for test mode control providing variable resetting time for initial test mode condition
01/19/1994EP0579527A1 Method for exchanging digital data with an asynchronous operator, digital register for the implementation of the method and calculation unit with such registers
01/19/1994EP0579366A2 Redundancy circuits for semiconductor memory devices
01/19/1994EP0579356A1 Optical information processor
01/19/1994EP0579041A2 Negative feedback sense pre-amplifier
01/19/1994EP0578970A2 Fabrication method for an integrated semi-conductor memory with a predetermined storage capacity
01/19/1994EP0578935A2 Row redundancy circuit of a semiconductor memory device
01/19/1994EP0578900A1 Integrated CMOS static RAM
01/19/1994EP0578821A1 Semiconductor device
01/18/1994US5280456 Semiconductor memory device enabling change of output organization with high speed operation
01/18/1994US5280455 Voltage supply circuit for use in an integrated circuit
01/18/1994US5280453 Semiconductor memory device with noise reduction system
01/18/1994US5280452 Power saving semsing circuits for dynamic random access memory
01/18/1994US5280448 Dynamic memory with group bit lines and associated bit line group selector
01/18/1994US5280445 Multi-dimensional memory cell using resonant tunneling diodes
01/18/1994US5280441 Semiconductor memory device
01/18/1994US5280201 Semiconductor logic circuit apparatus
01/13/1994DE4322666A1 Matrixanzeigevorrichtung, Matrixanzeigesteuervorrichtung und Matrixanzeigetreibervorrichtung Matrix display device, matrix display control apparatus and display driver apparatus Matrix
01/13/1994DE4319425A1 Non-binary electronics for logic or modelling - uses more than two states in computer e.g. using oil having seven states over seventy degree temp. range
01/13/1994DE4235951A1 Access circuit for dynamic RAM - forms external column address buffer close to address input contact surface, blocks circuits between contact surface and line address buffer, and couples buffer to decoder via matched resistive and capacitive wiring layer
01/12/1994EP0577967A2 Integrated circuit memory
01/12/1994EP0489734B1 High-speed dynamic cmos circuit
01/12/1994EP0458826B1 Improvements in microcalorimeters
01/12/1994CN1080742A Reference voltage generator with cmos transistor
01/12/1994CN1023531C Differential sense amplifier
01/11/1994US5278967 System for providing gapless data transfer from page-mode dynamic random access memories
01/11/1994US5278802 Decoding global drive/boot signals using local predecoders
01/11/1994US5278801 Flexible addressing for drams
01/11/1994US5278799 Semiconductor memory circuit
01/11/1994US5278798 Semiconductor memory device
01/11/1994US5278797 Semiconductor memory device capable of executing non-periodic refreshing operations
01/11/1994US5278796 Temperature-dependent DRAM refresh circuit
01/11/1994US5278792 Semiconductor memory device with dummy cycle operation
01/11/1994US5278789 Semiconductor memory device with improved buffer for generating internal write designating signal and operating method thereof
01/11/1994US5278788 Semiconductor memory device having improved controlling function for data buses
01/11/1994US5278785 Non-volatile memory circuits and architecture
01/11/1994US5278465 Semiconductor integrated circuit device having ECL gate group circuits and gate voltage control circuits
01/11/1994US5278459 Static semiconductor memory using thin film FET
01/11/1994US5278439 Self-aligned dual-bit split gate (DSG) flash EEPROM cell
01/05/1994EP0577106A2 Semiconductor memory circuit
01/04/1994US5276856 Memory controller flexible timing control system and method
01/04/1994US5276843 Dynamic RAM array for emulating a static RAM array
01/04/1994US5276842 Dual port memory
01/04/1994US5276837 Multiport RAM and information processing unit
01/04/1994US5276652 Static random access memory including a simplified memory cell circuit having a reduced power consumption
01/04/1994US5276651 Voltage generating device generating a voltage at a constant level and operating method thereof
01/04/1994US5276650 Memory array size reduction
01/04/1994US5276648 Testing method for a semiconductor memory device
01/04/1994US5276647 Static random access memory including stress test circuitry
01/04/1994US5276645 Semiconductor memory with reduced peak current
01/04/1994US5276642 Method for performing a split read/write operation in a dynamic random access memory
01/04/1994US5276641 Hybrid open folded sense amplifier architecture for a memory device
01/04/1994US5276639 Superconductor magnetic memory cell and method for accessing the same
01/04/1994US5276638 Bipolar memory cell with isolated PNP load
01/04/1994US5276384 Electrode configuration for channel confinement of plasma discharge in an electrode structure using an ionizable gaseous medium
01/04/1994US5276363 For high performance array chips
01/04/1994US5276356 High speed output circuit having current driving capability which is independent of temperature and power supply voltage
12/1993
12/29/1993EP0576008A2 Boost voltage generating circuit
12/29/1993EP0575829A2 Serial access memory with column address counter and pointers
12/28/1993US5274601 Semiconductor integrated circuit having a stand-by current reducing circuit
12/28/1993US5274598 Semiconductor memory having improved sensing arrangement
12/28/1993US5274597 Semiconductor memory device capable of driving divided word lines at high speed
12/28/1993US5274596 Dynamic semiconductor memory device having simultaneous operation of adjacent blocks
12/28/1993US5274595 Data transmission circuit with segmented input/output lines
12/28/1993US5274594 Static RAM
12/28/1993US5274593 High speed redundant rows and columns for semiconductor memories
12/28/1993US5274592 Semiconductor integrated circuit device for high-speed transmission of data and for improving reliability of transfer transistor, applicable to DRAM with voltage-raised word lines
12/28/1993US5274589 Method and apparatus for writing and reading data to/from a memory
12/28/1993US5274586 Semiconductor device having a capacitor dielectric film of multilayer structure and a method of controlling the same
12/28/1993US5274585 Semiconductor memory device
12/28/1993US5274583 Charge-integrating preamplifier for ferroelectric memory
12/28/1993US5274475 Information transfer method, information transfer apparatus, and its driving method
12/22/1993EP0575188A1 High voltage random-access memory cell incorporating level shifter
12/22/1993EP0575186A2 Low current, fast, CMOS static pullup circuit for static random-access memories
12/22/1993EP0085386B1 Semiconductor device with spare memory cells
12/22/1993CN1023266C Redundant means of semiconductor memory device and method thereof
12/21/1993US5272729 Clock signal latency elimination network
12/21/1993US5272678 Semiconductor memory device with column-wise signal access
12/21/1993US5272677 Semiconductor memory device equipped with step-down power voltage supply system for sense amplifier circuit arrays
12/21/1993US5272676 Semiconductor integrated circuit device
12/21/1993US5272673 Dynamic random access memory device with build-in test mode discriminator for interrupting electric power to row address decoder and driver for transfer gates
12/21/1993US5272672 Semiconductor memory device having redundant circuit