Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 7 - Arrangements for writing information into, or reading information out from, a digital store
Patents for G11C 7 - Arrangements for writing information into, or reading information out from, a digital store (53,197)
11/1990
11/28/1990EP0399820A2 Semiconductor memories
11/28/1990EP0399362A2 A sense amplifier circuit
11/27/1990US4974241 Counter employing exclusive NOR gate and latches in combination
11/27/1990US4974208 Microcomputer incorporating a nonvolatile semiconductor memory
11/27/1990US4974207 Semiconductor memory device
11/27/1990US4974203 Arrangement and construction of an output control circuit in a semiconductor memory device
11/27/1990US4973864 Sense circuit for use in semiconductor memory
11/27/1990US4973862 High speed sense amplifier
11/22/1990EP0398654A2 Apparatus for writing data to an eeprom
11/22/1990EP0398545A1 Method and apparatus for storing data in a non-volatile memory
11/22/1990EP0398511A2 Video random access memory
11/22/1990EP0398510A2 Video random access memory
11/22/1990EP0398048A2 High-speed data reading semiconductor memory device
11/22/1990EP0397986A2 A non-address transition detection memory with improved access time
11/21/1990CN1047161A Application software solidifying card for micro computer
11/20/1990US4972377 Low-voltage low-power static ram
11/20/1990US4972376 Self-refresh system for use in a field memory device operating without reliance upon external control
11/20/1990US4972374 Output amplifying stage with power saving feature
11/20/1990US4972373 Precharge system in a SRAM
11/20/1990US4972348 Opto-electric hybrid associative memory
11/20/1990US4972100 Data output buffer circuit for byte-wide memory
11/15/1990DE4014723A1 Semiconductor memory with redundancy circuit - has memory cell field divided into blocks and redundancy circuit spares
11/14/1990EP0397355A2 Current sense amplifier
11/14/1990CN1010446B Sense amplifier
11/13/1990US4970693 Semiconductor memory device with internal control signal based upon output timing
11/13/1990US4970691 2-cell/1-bit type EPROM
11/13/1990US4970687 Semiconductor memory device having a timing generator circuit which provides a write pulse signal which has an optional timing relationship with the chip select signal
11/13/1990US4970418 Programmable memory state machine for providing variable clocking to a multimode memory
11/10/1990WO1990013964A1 Electronic still camera utilizing image compression and digital storage
11/08/1990DE3923630A1 Stromquellen-spannungsnachfuehrschaltkreis zur stabilisierung von bitleitungen Current source spannungsnachfuehrschaltkreis for stabilization of bit lines
11/08/1990DE3912024A1 Clocked very large scale CMOS digital circuit - uses delay circuits to generate varying delayed clock pulses to drive sub-circuits, thus reducing switching current surges
11/07/1990EP0396263A2 EEPROM device
11/07/1990EP0396261A2 High-Gain sense amplifiers array for high-speed read operation
11/06/1990US4969164 Programmable threshold detection logic for a digital storage buffer
11/06/1990US4969126 Semiconductor memory device having serial addressing and operating method thereof
11/06/1990US4969125 Asynchronous segmented precharge architecture
10/1990
10/31/1990EP0395612A2 Memory unit and method of making the same
10/31/1990EP0395210A2 Threshold detection circuits for digital storage buffers
10/31/1990EP0395101A2 Semiconductor memory device having low noise bit line structure
10/31/1990EP0394652A2 A memory using distributed data line loading
10/31/1990EP0394573A1 Voice message write device
10/30/1990US4967398 Read/write random access memory with data prefetch
10/24/1990EP0393626A2 Microcomputer with a built-in prom
10/24/1990EP0393347A2 Crosstalk-shielded-bit-line dram
10/24/1990EP0393027A1 Sense amplifier.
10/23/1990US4965770 Semiconductor memory capable of simultaneously reading plural adjacent memory cells
10/23/1990US4965769 Semiconductor memory capable of high-speed data erasing
10/23/1990US4965473 Eprom low voltage sense amplifier
10/21/1990WO1990013085A1 Memory cartridge
10/18/1990WO1990012471A1 Device and process for the generation of control signals
10/18/1990WO1990012400A1 Multi-state eeprom read and write circuits and techniques
10/18/1990WO1990012399A1 Control system for an array of circuit modules
10/17/1990EP0392133A1 High-speed multiplier for a microcomputer used in a digital signal processing system
10/16/1990US4964083 Non-address transition detection memory with improved access time
10/16/1990US4964011 Voltage transient protection circuit
10/16/1990US4963866 Multi channel digital random access recorder-player
10/16/1990US4963766 Low-voltage CMOS output buffer
10/10/1990EP0391784A1 Device and method for generating control signals
10/10/1990EP0391698A2 Apparatus for reproducing charge latent image
10/10/1990EP0391584A2 Fifo memory system
10/09/1990US4962487 Static random access memory device with power down function
10/09/1990US4962484 Non-volatile memory device
10/09/1990US4962482 Nonvolatile memory device using a sense circuit including variable threshold transistors
10/09/1990US4962326 Reduced latchup in precharging I/O lines to sense amp signal levels
10/09/1990US4962324 Equalizing circuit for a sense amplifier
10/04/1990WO1990011551A1 Photosensitive member and electrostatic data recording method
10/04/1990CA2028864A1 Photosensitive member and electrostatic information recording method
10/03/1990EP0390507A2 Bit line discharge and sense circuit
10/03/1990EP0390454A2 Comparator circuitry
10/03/1990EP0390453A2 Circuitry and method for providing an output signal indicative of the time delay between two asynchronous clock signals
10/03/1990EP0390452A2 Synchronization circuit using N-bit counters in a memory circuit
10/03/1990EP0390404A2 Sense amplifier
10/03/1990EP0389989A2 Semiconductor memory device
10/03/1990CN1009871B Digital fifo memory
10/02/1990US4961171 Read/write memory having an on-chip input data register
10/02/1990US4961170 Logic circuit using bipolar complementary metal oxide semiconductor gate and semiconductor memory device having the logic circuit
10/02/1990US4961169 Method of and apparatus for generating variable time delay
09/1990
09/27/1990DE3909267A1 Circuit arrangement for memory devices to store data with validity flags
09/27/1990DE3908312A1 Novel fluorescent perylene and diketopyrrolopyrrole colour pigments
09/26/1990EP0389142A2 Memory accessing
09/25/1990US4959816 Semiconductor integrated circuit
09/25/1990US4959815 Digital signal processor
09/25/1990US4959565 Output buffer with ground bounce control
09/25/1990US4959561 MOS output buffer with reduced supply line disturbance
09/20/1990WO1990010895A1 Image recording method
09/20/1990WO1990006579A3 Improved disc unit
09/20/1990DE4008496A1 Semiconductor memory with cell access dependent on external address - whose bits determine cell for data read=out or write with matrix of cells in lines and columns
09/20/1990CA2028813A1 Image recording method
09/19/1990EP0388176A2 Semiconductor memory device
09/19/1990EP0388175A2 Semiconductor memory device
09/19/1990CN1009682B Semiconductor memory
09/18/1990US4958326 Semiconductor memory device having a function of simultaneously clearing part of memory data
09/18/1990US4958325 Low noise semiconductor memory
09/18/1990US4958322 Semiconductor pseudo memory module
09/12/1990EP0386841A2 Memory device
09/12/1990EP0386575A2 High speed sense amplifier
09/12/1990EP0268597B1 Data storage process
09/11/1990US4956813 Apparatus for regenerating information from records made by optical-wavelength-multiplexing method
09/05/1990EP0385704A2 Semiconductor memory device having output data buffer unit shared between usual access mode and test mode of operation
09/05/1990EP0385389A2 Semiconductor integrated circuit memory enabling memory write masking
1 ... 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 ... 532