Patents
Patents for G11C 7 - Arrangements for writing information into, or reading information out from, a digital store (53,197)
04/1988
04/06/1988EP0136204B1 Control of signal timing apparatus in automatic test systems using minimal memory
04/05/1988US4736343 Dynamic RAM with active pull-up circuit
03/1988
03/30/1988EP0262013A1 Sense amplifier
03/30/1988EP0261859A2 Integrated electronic circuit and method
03/30/1988EP0261609A2 Semiconductor memory device having data bus reset circuits
03/30/1988EP0136207B1 Test period generator for automatic test equipment
03/30/1988EP0136206B1 Method and apparatus for monitoring automated testing of electronic circuits
03/29/1988US4734880 Dynamic random access memory arrangements having WE, RAS, and CAS derived from a single system clock
03/29/1988US4734850 Data process system including plural storage means each capable of concurrent and intermediate reading and writing of a set of data signals
03/24/1988WO1988002171A2 Remote accessible memory devices
03/23/1988EP0260983A2 Semiconductor memory device having shared bit lines
03/23/1988EP0260897A2 First-in-first-out memory system
03/23/1988EP0260578A2 Memory device having multiplexed twin i/o line pairs
03/23/1988EP0260503A1 Semiconductor memory device
03/23/1988EP0260411A2 Direct-injection fifo shift register
03/22/1988US4733376 Semiconductor memory device having serial data input circuit and serial data output circuit
03/22/1988US4733370 Information holding device
03/22/1988US4733112 Sense amplifier for a semiconductor memory device
03/16/1988EP0260221A2 Method for contactless information transmission
03/16/1988EP0259862A1 Semiconductor memory with improved write function
03/16/1988EP0259861A1 Buffer circuit operable with reduced power consumption
03/16/1988CN87105786A Apparatus for video frequency signal store
03/15/1988US4731758 Dual array memory with inter-array bi-directional data transfer
03/15/1988US4731747 Highly parallel computation network with normalized speed of response
03/09/1988EP0258715A2 Static random access memory having bi-cmos construction
03/08/1988US4730132 Semiconductor device having bipolar transistor and insulated gate field effect transistor with two potential power source
03/08/1988US4730130 Writable array logic
03/02/1988EP0258062A2 Digital data buffer and variable shift register
03/02/1988EP0257987A1 Semiconductor memory device
03/02/1988EP0257938A2 Digital memory with reset/preset capabilities
03/02/1988EP0257912A2 Static semiconductor memory device
03/01/1988US4729119 Apparatus and methods for processing data through a random access memory system
03/01/1988US4729118 On-chip converter to reversibly change memory organization using external signals
03/01/1988US4728829 Timer circuit
03/01/1988CA1233565A1 Dynamic mos memory reference voltage generator
02/1988
02/24/1988EP0256641A2 Method and apparatus for transferring information by utilizing electron beam
02/23/1988US4727519 Memory device including a clock generator with process tracking
02/23/1988US4727517 Semiconductor memory with column line voltage sitting circuit
02/23/1988US4727269 Temperature compensated sense amplifier
02/23/1988US4727267 Clocked buffer circuit
02/23/1988US4727244 IC card system
02/23/1988CA1233259A1 High performance memory utilizing pipelining techniques
02/16/1988US4725987 Architecture for a fast frame store using dynamic RAMS
02/16/1988US4725984 CMOS eprom sense amplifier
02/16/1988US4725979 Emitter coupled logic circuit having fuse programmable latch/register bypass
02/09/1988US4724531 Gate array with bidirectional symmetry
02/09/1988US4724344 Sensing amplifier including symmetrical and asymmetrical load circuits
02/03/1988EP0254980A1 Integrated sense amplifier circuit
02/03/1988EP0254886A2 Serially-accessed type memory device
02/02/1988US4723228 Memory decoding circuit
02/02/1988CA1232354A1 Semiconductor memory
01/1988
01/28/1988WO1988000734A1 Terrain map memory matrixing
01/27/1988EP0254065A2 Address multiplex type semi-conductor memory
01/27/1988EP0254057A2 Dynamic semiconductor memory with improved sensing scheme
01/26/1988US4722074 Semiconductor storage unit with I/O bus precharging and equalization
01/26/1988US4721868 IC input circuitry programmable for realizing multiple functions from a single input
01/19/1988US4720819 Method and apparatus for clearing the memory of a video computer
01/14/1988WO1988000372A1 One-time programmable data security system for programmable logic device
01/12/1988US4719602 Memory with improved column access
01/12/1988US4719597 Driving circuit for a shared sense amplifier with increased speed clock generation circuit for reading addressed memory cells
01/07/1988EP0251734A2 Static random-access memory devices
01/07/1988EP0251559A2 Semiconductor memory device
01/05/1988US4718043 Memory circuit with improved power-down control
01/05/1988US4717912 Apparatus for producing any one of a plurality of signals at a single output
12/1987
12/29/1987US4716550 High performance output driver
12/23/1987EP0250242A2 Semiconductor memory device having erroneous write operation preventing circuit
12/23/1987EP0250060A1 Semiconductor nonvolatile memory device
12/23/1987EP0249985A2 Video memory
12/22/1987US4715017 Semiconductor memory device with plural latches for read out
12/16/1987EP0249548A2 Dual-port semiconductor memory device
12/16/1987EP0249413A2 Semiconductor memory device
12/15/1987US4713797 Current mirror sense amplifier for a non-volatile memory
12/15/1987US4713796 Semiconductor integrated circuit
12/15/1987US4713795 Cooling nitroprusside single crystals
12/15/1987CA1230422A1 Self-timed precharge circuit
12/09/1987EP0248236A2 Method and device for contactless data transfer
12/09/1987CN87103852A Partial write control apparatus
12/08/1987US4712197 High speed equalization in a memory
12/08/1987US4712193 Current steering differential write circuit for memory cells
12/08/1987US4712190 Self-timed random access memory chip
12/03/1987WO1987007406A1 Data storage process
12/03/1987DE3617843A1 Process for detecting and storing high-speed digital signals
12/01/1987US4710966 Digital frame processor pipe line circuit
12/01/1987US4710901 Driving circuit for a shared sense amplifier
12/01/1987US4710789 Semiconductor memory device
12/01/1987CA1229926A1 Intelligent broad band digital rf memory
12/01/1987CA1229918A1 Byte organized static memory
12/01/1987CA1229917A1 Glitch lockout circuit for memory array
11/1987
11/26/1987DE3616895A1 Verfahren zum abspeichern von daten A method for storing data
11/25/1987EP0246767A2 Semiconductor memories
11/25/1987EP0246287A1 Photo-electric imaging device
11/25/1987EP0246277A1 Architecture for a fast frame store using dynamic rams
11/24/1987US4709354 Semiconductor memory device
11/24/1987US4709136 IC card reader/writer apparatus
11/19/1987EP0245882A2 Data processing system including dynamic random access memory controller with multiple independent control channels
11/19/1987EP0245531A1 Application of a semiconductor read only memory
11/17/1987US4707811 Semiconductor memory device having extended period for outputting data
11/17/1987US4707809 Semiconductor memory device with shortened time period of word line selection
11/11/1987EP0245055A2 Integrated electronic memory circuits
11/11/1987EP0244628A1 Sense amplifier for a semiconductor memory device