Patents
Patents for G11C 5 - Details of stores covered by group (20,391)
02/1988
02/02/1988CA1232355A1 Single in-line memory module
02/02/1988CA1232354A1 Semiconductor memory
01/1988
01/20/1988EP0253095A2 Memory interface system
01/19/1988US4720626 IC card processing method and processing device therefor, and IC card
01/13/1988EP0252794A1 Device for detecting the functioning of the sensing system of an EPROM or an EEPROM memory cell
01/05/1988US4717912 Apparatus for producing any one of a plurality of signals at a single output
12/1987
12/15/1987US4713759 Memory bank switching apparatus
12/15/1987CA1230389A1 Integrated circuit having a variably boosted node
12/05/1987CN86210655U Self-protection static storage
12/02/1987EP0247739A2 Semiconductor nonvolatile memory device
12/01/1987US4710905 Semiconductor memory device
12/01/1987US4710647 Substrate bias generator including multivibrator having frequency independent of supply voltage
11/1987
11/25/1987CN87103401A Memory cartridge
11/24/1987US4709351 Semiconductor memory device having an improved wiring and decoder arrangement to decrease wiring delay
11/19/1987EP0246025A2 Memory cartridge
11/17/1987CA1229411A1 Stacked double density memory module using industry standard memory chips
11/11/1987EP0244800A2 System for servicing a removable ram package for an ambulatory medical monitor
11/03/1987US4704706 Booster circuit
10/1987
10/06/1987US4698789 MOS semiconductor device
09/1987
09/30/1987CN86106983A Cartridge for gaming machine and gaming machine using the same
09/29/1987CA1227572A1 Charge pump system for non-volatile ram
09/22/1987US4695980 Integrated circuit having a common input terminal
09/22/1987US4695978 Semiconductor memory device
09/22/1987US4695914 Electronic card connecting circuit
09/15/1987US4694433 Semiconductor memory having subarrays and partial word lines
09/15/1987US4694430 Logic controlled switch to alternate voltage sources
09/15/1987US4694199 Circuit arrangement for producing a fluctuation-free d-c voltage level of a d-c voltage
09/08/1987US4692903 Memory loss protection circuit
09/01/1987US4691123 Semiconductor integrated circuit with an internal voltage converter circuit
08/1987
08/26/1987EP0233550A2 A time delay circuit for a semiconductor device
08/26/1987EP0233254A1 Data storage apparatus for digital data processing system
08/25/1987US4689770 Semiconductor memory device
08/11/1987US4686651 Memory integrated circuit component
08/05/1987EP0231142A2 Talking books
07/1987
07/28/1987US4683382 Power-saving voltage supply
07/21/1987US4682207 On a printed circuit board
07/14/1987US4680735 Semiconductor memory device
07/14/1987US4680485 Quad-state control signal input circuit
06/1987
06/30/1987US4677436 Expandable electronic matrix
06/30/1987US4677311 Power supply system for an electronic apparatus having memory
06/30/1987CA1223655A1 Device for reading and writing ic-external storage card
06/23/1987US4675845 Semiconductor memory
06/23/1987US4675673 Programmable pin driver system
06/16/1987US4673829 Charge pump for providing programming voltage to the word lines in a semiconductor memory array
06/09/1987US4672586 Semiconductor memory having circuit effecting refresh on variable cycles
06/09/1987US4672372 Semiconductor device having matched-timing dynamic circuit and static circuit
06/02/1987US4670861 CMOS N-well bias generator and gating system
05/1987
05/20/1987EP0222472A2 Complementary semiconductor device with a substrate bias voltage generator
05/19/1987CA1222050A1 Memory system
05/13/1987EP0221104A1 Voltage multiplier circuit.
05/06/1987EP0220953A2 High potential hold circuit
05/05/1987US4663646 Gate array integrated circuit using Schottky-barrier FETs
04/1987
04/21/1987US4660174 Semiconductor memory device having divided regular circuits
04/21/1987US4660172 Storage medium for electronic data processing
04/15/1987EP0217846A1 Electrically programmable read-only memory.
04/14/1987US4658156 Voltage detection circuit for detecting input voltage larger in absolute value than power supply voltage
04/14/1987US4658151 Battery-supported integrated switching element
04/14/1987US4657136 Receptacle for memory cassette
04/08/1987EP0217668A2 A cartridge for gaming machine and a gaming machine using the same
04/08/1987EP0217538A2 A front loading apparatus
04/08/1987EP0217307A2 Radiation hard memory cell
04/07/1987US4656605 Single in-line memory module
03/1987
03/31/1987US4654829 Portable, non-volatile read/write memory module
03/24/1987US4653034 Remote monitor unit
03/24/1987US4652976 Electronic equipment
03/18/1987EP0214762A2 Cassette connector with pivot mechanism
03/18/1987EP0214561A2 Random access memory
03/17/1987CA1219369A1 Semiconductor memory
03/11/1987EP0213835A2 Semiconductor memory device
03/11/1987EP0213577A2 Apparatus providing data backup upon power failure in a micro-computer controlled television receiver
03/11/1987EP0213503A2 Semiconductor memory circuit including bias voltage generator
03/04/1987EP0213046A2 Electronic card connecting circuit
03/04/1987EP0212946A2 Semiconductor memory device
03/04/1987EP0211866A1 Integrated circuit having a variably boosted node.
03/03/1987US4648066 Memory module
03/03/1987CA1218758A1 Memory addressing device
02/1987
02/24/1987US4646263 Reading and/or writing apparatus including a removable memory-containing cassette
02/24/1987US4646132 IC socket having a backup power cell and circuit
02/19/1987DE3529494A1 Circuit arrangement including a microcomputer and a semiconductor memory to and from which it transfers data
02/17/1987US4644494 Solid state memory for aircraft flight data recorder systems
02/17/1987US4644182 Delay circuit having delay time period determined by discharging operation
02/12/1987WO1987000959A1 Data storage apparatus for digital data processing system
01/1987
01/31/1987CN85102336A Stacked double density memory module using industry standard memory chips
01/20/1987US4638464 Charge pump system for non-volatile ram
01/20/1987US4638463 Fast writing circuit for a soft error protected storage cell
01/13/1987US4636964 Method and system for generating and adjusting a predetermined quantity of mutually independent direct current voltages
01/07/1987EP0207504A2 Computer memory apparatus
01/06/1987US4634894 Low power CMOS reference generator with low impedance driver
12/1986
12/30/1986US4633444 Switch circuit provided with means for setting up the initial condition thereof
12/30/1986US4633442 Protective circuitry for a read only memory
12/30/1986US4632398 Reset system for microcomputer using program cartridges
12/30/1986EP0206785A2 Memory array
12/30/1986EP0206704A2 System for determining the authenticity of software in an information processing apparatus
12/23/1986US4631707 Memory circuit with power supply voltage detection means
12/23/1986US4631421 CMOS substrate bias generator
12/18/1986WO1986006539A3 Voltage multiplier circuit
12/17/1986EP0201410A2 Wallet for a cartridge with an electronic circuit and/or a magnetic track
12/09/1986US4628484 Signal and power applying unit for memory cassettes
12/09/1986US4628250 Power conserving CMOS reference voltage source
12/02/1986US4627034 Memory cell power scavenging apparatus and method