Patents
Patents for G11C 5 - Details of stores covered by group (20,391)
07/1997
07/22/1997US5650977 Integrated circuit memory device including banks of memory cells and related methods
07/22/1997US5650974 Semiconductor memory device and power supply control IC for use with semiconductor memory device
07/22/1997US5650973 PCMCIA power multiplexer integrated circuit with programmable decode
07/22/1997US5650972 Semiconductor memory device having power line arranged in a meshed shape
07/22/1997US5650967 Method and apparatus for writing and erasing flash memory
07/22/1997US5650671 Charge pump circuit
07/17/1997DE19652572A1 Bereitschaftsstrom-Erfassungsschaltkreis zur Verwendung in einer Halbleiterspeichervorrichtung Standby current detection circuit for use in a semiconductor memory device
07/15/1997US5648929 Flash memory card
07/15/1997US5648928 Alignment structure of a main amplifier in a memory device
07/15/1997US5647121 Method of assembling electronic component
07/08/1997US5646902 Static random access memory device with low power dissipation
07/08/1997US5646900 Sense amplifier including MOS transistors having threshold voltages controlled dynamically in a semiconductor memory device
07/08/1997US5646898 Two stage driver circuit
07/03/1997DE19636693A1 Single chip memory device for board, video card and cash memory
07/02/1997EP0782268A2 Supply voltages switch circuit
07/02/1997EP0782149A2 Device for generating and regulating a gate voltage in a non-volatile memory
07/02/1997EP0782146A2 Nonvolatile memory having data storing area and attribute data area for storing attribute data of data storing area
07/02/1997EP0782141A2 Voltage pumping circuit for semiconductor memory device
07/02/1997EP0782076A1 Arrangement for detecting the configuration of a memory
07/01/1997US5644702 Microcomputer, microcomputer containing apparatus, and IC card
07/01/1997US5644546 MOS static RAM with improved soft error resistance; high-level supply voltage drop detection circuit and complementary signal transition detection circuit for the same; and semiconductor device with improved intersignal time margin
07/01/1997US5644534 Voltage booster circuit with plural booster units having outputs connected in common
07/01/1997US5644527 Semiconductor memory device
07/01/1997US5644215 Circuit and method for regulating a voltage
06/1997
06/26/1997WO1997023122A1 Print board with identification marking
06/26/1997WO1997022990A1 Secure semiconductor device
06/25/1997EP0780846A2 Field programmable memory array
06/25/1997EP0780813A2 IC card, IC card reading/writing apparatus, host for an IC card reading/writing apparatus, IC card system, and method for allowing use of multiple vendors in an IC card system
06/25/1997CN1152780A Method of and apparatus improved dynamic random access memory (DRAM) providing in creased data bandwidth and addressing range for current DRAM devices and/or equivalent bandwidth and addressing
06/24/1997US5642323 Semiconductor integrated circuit with a data transmission circuit
06/24/1997US5642319 High-speed read-out semiconductor memory
06/24/1997US5642314 Semiconductor integrated circuit
06/24/1997US5642310 System and method for controlling source current and voltage during flash memory erase operations
06/24/1997US5642272 Apparatus and method for device power-up using counter-enabled drivers
06/24/1997US5642072 High voltage generator circuit
06/24/1997US5641986 Semiconductor device
06/18/1997CN1152173A System with method power and signal buses on cell array
06/17/1997US5640362 Lead frame clock distribution for integrated circuit memory devices
06/17/1997US5640361 Memory architecture
06/17/1997US5640357 Storage device using dynamic RAM
06/17/1997US5640123 Substrate voltage control circuit for a flash memory
06/17/1997US5640118 Voltage-limiting circuit with hysteresis comparator
06/17/1997US5640083 Method and apparatus for improving power up time of flash eeprom memory arrays
06/12/1997WO1997021226A1 Power supply independent current source for flash eprom erasure
06/11/1997EP0778580A1 Semiconductor memory device
06/11/1997EP0649547B1 Mass memory card with input/output function
06/10/1997US5638335 Semiconductor device
06/10/1997US5638334 Integrated circuit I/O using a high performance bus interface
06/10/1997US5638013 Charge redistribution circuit and method
06/10/1997US5637858 Method for producing identity cards
06/05/1997WO1997020269A1 Automatic voltage detection in multiple voltage applications
06/04/1997EP0777231A2 Semiconductor memory device equipped with voltage generator circuit
06/04/1997EP0758499A4 Method and apparatus for providing an ultra low power regulated negative charge pump
06/04/1997CN1151082A Device for capable of linear using intact memory array in storage
06/03/1997US5636169 Precharge voltage generator
06/03/1997US5636158 Irregular pitch layout for a semiconductor memory device
06/03/1997US5636115 Voltage booster circuit
06/03/1997US5635862 High-speed block id encoder circuit using dynamic logic
05/1997
05/29/1997WO1997019510A1 A fast 3-state booster circuit
05/29/1997WO1997019475A1 Modular battery pack
05/27/1997US5633905 Three phase clocking for an IC shift register at the end of a long serial data path
05/27/1997US5633831 Semiconductor memory device having self-refreshing function
05/27/1997US5633827 Semiconductor integrated circuit device allowing change of product specification and chip screening method therewith
05/27/1997US5633825 Voltage generating circuit in semiconductor integrated circuit
05/22/1997WO1997018588A1 Improved charge pumps using accumulation capacitors
05/21/1997CN1150486A High precision voltage regulation circuit for programming multievel flash memory
05/20/1997US5631867 Semiconductor storage device requiring short time for program voltage to rise
05/20/1997US5631597 Negative voltage circuit for a flash memory
05/20/1997US5631101 Modular battery pack
05/15/1997DE19646198A1 Semiconductor charge pump circuit
05/14/1997EP0513399B1 Game machine using metallic body as medium
05/13/1997US5630064 Data processing apparatus using reader/writer and data carrier
05/13/1997US5629891 Writable analog reference voltage storage device
05/13/1997US5629843 Self compensating clamp circuit and method for limiting a potential at a pump circuit node
05/13/1997US5629611 Current generator circuit for generating substantially constant current
05/07/1997EP0460074B1 Electronically readable information carrier
05/07/1997CN1149188A Internal voltage boosting circuit in semiconductor memory device
05/06/1997US5627792 Loc type semiconductor memory device
05/06/1997US5627784 Memory system having non-volatile data storage structure for memory control parameters and method
05/06/1997US5627493 Semiconductor device having supply voltage deboosting circuit
05/06/1997US5627488 Delay circuit, oscillation circuit and semiconductor memory device
05/06/1997US5627361 Wand for reading and writing information to electronic tokens
05/02/1997EP0771006A2 Semiconductor memory
05/02/1997EP0713609A4 Stack of ic chips as substitute for single ic chip
05/01/1997WO1997015954A1 Second-layer phase change memory array on top of a logic device
04/1997
04/29/1997US5625593 Memory card circuit with separate buffer chips
04/29/1997US5625590 Nonvolatile semiconductor memory
04/29/1997US5625563 Method and system for reducing the number of connections between a plurality of semiconductor devices
04/24/1997WO1997014289A2 Protocol for communication with dynamic memory
04/17/1997DE19641614A1 Configurable integrated processing circuit
04/17/1997DE19537905A1 Memory access interface circuit
04/15/1997US5621678 Programmable memory controller for power and noise reduction
04/10/1997DE19601369C1 Voltage multiplier or providing negative high voltage
04/08/1997US5619472 Semiconductor memory device with a plurality of bonding pads arranged in an array
04/08/1997US5619459 On-chip mobile ion contamination test circuit
04/08/1997US5619450 Drive circuit for flash memory with improved erasability
04/08/1997US5619159 Signal processing device and a method for transmitting signal
04/08/1997US5619066 Serial-port memory
04/03/1997WO1997012369A1 Variable stage charge pump
04/03/1997DE4345312C2 Voltage supply circuit for semiconductor device