Patents
Patents for G11C 11 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (76,008)
02/1991
02/26/1991US4996447 Field-effect transistor load circuit
02/26/1991US4996445 Disturbance resistant data storage circuit
02/26/1991US4996392 Superconductor magnetic image detection device
02/21/1991WO1991002358A1 Read-while-write ram cell
02/20/1991CN1049420A Dual domain memory controller
02/19/1991US4995003 Serial data transfer circuit for a semiconductor memory device
02/19/1991US4995002 Semiconductor memory device
02/19/1991US4995001 Memory cell and read circuit
02/19/1991US4995000 Static RAM cell with high speed and stability
02/19/1991US4994999 High-speed and high-density semiconductor memory
02/19/1991US4994689 Semiconductor integrated circuit device
02/19/1991US4994688 Semiconductor device having a reference voltage generating circuit
02/13/1991EP0412838A2 Semiconductor memories
02/13/1991EP0412781A1 Test method for an integrated circuit including non-volatile memory cell capable of temporarily holding information
02/13/1991CN1011650B Self-timed programmable logic array with pre-charge circuit
02/12/1991US4992986 Semiconductor memory
02/12/1991US4992985 Method for selectively initiating/terminating a test mode in an address multiplexed DRAM and address multiplexed DRAM having such a capability
02/12/1991US4992983 Semiconductor memory device with an improved write control circuit
02/12/1991US4992981 Double-ended memory cell array using interleaved bit lines and method of fabrication therefore
02/12/1991CA2020456A1 Dual domain memory controller
02/11/1991CA2012014A1 Read-while-write ram cell
02/10/1991CA2022864A1 Integrated circuit including non-volatile memory cell capable of temporarily holding information
02/09/1991WO1991002357A1 Nibble-mode dram solid state storage device
02/09/1991CA2064851A1 Nibble-mode dram solid state storage device
02/07/1991WO1991001557A2 Dynamic random access memory with improved sensing and refreshing
02/06/1991EP0411818A2 Current sensing amplifier for a memory
02/06/1991EP0411640A2 Three-dimensional integrated memory
02/06/1991EP0411626A2 Semiconductor memory device having a redundancy
02/06/1991EP0411519A2 Semiconductor memory device
02/06/1991EP0411201A1 Potential generator in an integrated semiconductor circuit
02/06/1991EP0293494B1 Memorizing device with moving information carriers
02/05/1991US4991142 Dynamic random access memory with improved sensing and refreshing
02/05/1991US4991141 Sense amplifier and method for sensing the outputs of static random access memory cells
02/05/1991US4991140 Integrated circuit memory with improved di/dt control
02/05/1991US4991138 High speed memory cell with multiple port capability
02/05/1991US4991137 Semiconductor memory device
02/05/1991US4991112 Graphics system with graphics controller and DRAM controller
02/05/1991US4990800 Mode selector for use in semiconductor memory device
02/05/1991US4990796 Tristable multivibrator
01/1991
01/30/1991EP0410492A2 Non-volatile semiconductor memory device having an improved testing mode of operation and method of forming checkerwise test pattern in memory cell array
01/30/1991EP0410464A2 Semiconductor memory device having diagnostic circuit for memory cells
01/29/1991US4989183 Semiconductor memory device improved for externally designating operation mode
01/29/1991US4989182 Dynamic random access memory having dummy word line for facilitating reset of row address latch
01/29/1991US4989181 Serial memory device provided with high-speed address control circuit
01/29/1991US4989180 Dynamic memory with logic-in-refresh
01/29/1991US4988898 High speed ECL/CML to TTL translator circuit
01/29/1991US4988888 Semiconductor
01/29/1991CA1279730C Dynamic memory refresh gate array circuit
01/29/1991CA1279726C Method and apparatus for magnetic transducing
01/24/1991DE4022153A1 Semiconductor DRAM with test circuit - has memory cells, each IGFET and capacitor, with bit line coupled to FET
01/23/1991EP0409697A1 MOS integrated circuit with adjustable threshold voltage
01/23/1991EP0409449A2 Interleaved sensing system for fifo and burst-mode memories
01/23/1991EP0409394A2 Biasing circuit
01/23/1991EP0409274A2 Dynamic memory with a refresh control circuit
01/23/1991EP0409008A2 Video memory with write mask from vector or direct input
01/23/1991EP0223784B1 Dynamic memory with increased date retention time
01/22/1991US4987560 Semiconductor memory device
01/22/1991US4987559 Semiconductor memory device having a plurality of access ports
01/22/1991US4987558 Semiconductor memory with voltage stabilization
01/22/1991US4986666 Semiconductor memory device
01/22/1991CA1279386C Method of remote sensing of objects
01/16/1991EP0408233A2 A non-volatile RAM bit cell
01/16/1991EP0408032A2 Data output control circuit for semiconductor storage device
01/16/1991EP0408031A2 Data read circuit for semiconductor storage device
01/16/1991CN1048622A Output buffer precharge circuit for dram
01/15/1991US4985871 Memory controller for using reserved dram addresses for expanded memory space
01/15/1991US4985869 Semiconductor memory device with an improved substrate back-bias arrangement
01/15/1991US4985868 Dynamic random access memory having improved refresh timing
01/15/1991US4985867 Semiconductor memory circuit
01/15/1991US4985865 Asymmetrical delay for controlling word line selection
01/15/1991US4985864 Static random access memory having column decoded bit line bias
01/15/1991US4985644 Output buffer semiconductor and method for controlling current flow in an output switching device
01/15/1991US4985641 Semiconductor integrated circuit device having selectable operational functions
01/10/1991DE3921478A1 Static memory cell with two transistors - has two complementary MOSFET(s), with first N-channel FET source electrode forming cell input
01/09/1991EP0406996A1 Integrated circuit including programmable circuit
01/09/1991CN1048463A Method for writing data in testing memory device and circuit for testing memory device
01/08/1991US4984217 Semiconductor memory
01/08/1991US4984216 Operation mode setting circuit for dram
01/08/1991US4984215 Semiconductor memory device
01/08/1991US4984214 Multiplexed serial register architecture for VRAM
01/08/1991US4984211 Battery backup bus scheme for an ECL BiCMOS SRAM
01/08/1991US4984210 Semiconductor memory device improved for externally designating operation mode
01/08/1991US4984209 Burst refresh of dynamic random access memory for personal computers
01/08/1991US4984208 Dynamic read/write memory with improved refreshing operation
01/08/1991US4984207 Sense amplifier
01/08/1991US4984206 Random access memory with reduced access time in reading operation and operating method thereof
01/08/1991US4984205 Semiconductor memory device with improved indicator of state of redundant structure
01/08/1991US4984202 Low voltage-operated semiconductor integrated circuit
01/08/1991US4984201 Semiconductor storage device with common data line structure
01/08/1991US4984200 Semiconductor circuit device having a plurality of SRAM type memory cell arrangement
01/08/1991US4984199 Semiconductor memory cells having common contact hole
01/08/1991US4984198 Liquid crystal electrooptic memory device
01/08/1991US4984197 Semiconductor memory device having transfer gates coupled between bit line pairs and sense amplifier circuits
01/08/1991US4984196 Read/write memory
01/08/1991US4984193 Memory cartridge
01/08/1991US4984058 Semiconductor integrated circuit device
01/08/1991US4984030 Vertical MOSFET DRAM
01/08/1991US4983861 Semiconductor integrated circuit with an input buffer circuit for preventing false operation caused by power noise
01/08/1991US4983860 Data output buffer for use in semiconductor device
01/08/1991CA1278861C Data storage apparatus for digital data processing system