Patents
Patents for G11C 27 - Electric analogue stores, e.g. for storing instantaneous values (3,965)
08/2002
08/20/2002US6438257 Small capacitance change detection device
08/20/2002US6437620 Circuit and method for multi-phase alignment
08/20/2002US6437608 Sample-and-hold circuit and A/D converter
08/13/2002US6434051 Non-volatile memory circuit
08/13/2002US6434049 Sample and hold voltage reference source
08/13/2002US6433632 Correlated double sampling circuit with op amp
08/08/2002US20020105361 High-speed, low-power sample and hold circuit
08/08/2002US20020105339 On-line cancellation of sampling mismatch in interleaved sample-and-hold circuits
07/2002
07/31/2002EP1227589A2 Replica network for linearizig switched capacitor circuits
07/25/2002US20020099988 Circuit for reading non-volatile memories
07/16/2002US6421085 High speed CMOS imager column CDS circuit
07/16/2002US6420981 Oversampling circuit and method
07/11/2002WO2002029823A3 Compact ultra-low noise high-bandwidth pixel amplifier for single-photon readout of photodetectors
07/11/2002US20020090117 High security flash memory and method
07/11/2002US20020089867 Analog storage semiconductor memory
07/11/2002US20020089366 Replica network for linearizing switched capacitor circuits
07/10/2002EP1221166A1 Versatile charge sampling circuits
07/09/2002US6417504 Compact ultra-low noise high-bandwidth pixel amplifier for single-photon readout of photodetectors
07/04/2002WO2002052574A1 Low voltage sample and hold circuit with voltage range compression and expansion
07/04/2002US20020085413 Sample and hold voltage reference source
07/04/2002US20020084808 Low charge-dump transistor switch
07/02/2002US6414300 Circuit with a sensor and non-volatile memory having a ferroelectric dielectric capacitor
06/2002
06/27/2002US20020079934 Sample and hold circuit
06/26/2002EP1217741A1 Low power circuit with slew rate adjustment
06/26/2002EP1217629A1 Analog signal sampling acquisition process and acquisition system therefor
06/20/2002US20020074982 Sampling element controlled by photoconductive switch-generated sampling pulses and sampling device incorporating same
06/19/2002EP1215816A2 Power controllers for amplitude modulation
06/18/2002US6407687 System and method for reducing timing mismatch in sample and hold circuits using an FFT and subcircuit reassignment
06/18/2002US6407592 Sample-and-hold circuit
06/04/2002US6400644 Semiconductor control unit
05/2002
05/30/2002WO2001097373A3 Multiple output current mirror with improved accuracy
05/30/2002US20020064898 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
05/30/2002US20020063590 Low power circuit with proper slew rate by automatic adjustment of bias current
05/30/2002US20020063198 Frame shutter for CMOS APS
05/29/2002EP1208648A1 Method for analog decimation of image signals
05/28/2002US6396757 Multiple output current mirror with improved accuracy
05/28/2002CA2039424C Integrated circuit for analog system
05/23/2002US20020060586 Sampling circuit and amplification type solid-state imaging device employing the circuit
05/21/2002US6392931 Method for high precision programming nonvolatile memory cells, with optimized programming speed
05/16/2002US20020059495 Storage and reproduction apparatus
05/10/2002WO2002013201A3 Circuit and method for multi-phase alignment
05/07/2002US6385189 Method and apparatus for compressing and transmitting high speed data
05/07/2002US6384758 High-speed sampler structures and methods
05/07/2002US6384641 Signal sampling circuit with high frequency noise immunity and method therefor
05/01/2002CN1084025C Imitating first-in first-out memory and switch device
04/2002
04/30/2002US6380775 Multiplexed distribution system for CMOS signals
04/30/2002US6380530 Method for operating a high sensitivity active pixel
04/24/2002EP1198798A1 Track and hold amplifier with controllable feedback between hold capacitor and input buffer
04/16/2002US6373767 Memory that stores multiple bits per storage cell
04/11/2002WO2002029823A2 Compact ultra-low noise high-bandwidth pixel amplifier for single-photon readout of photodetectors
04/11/2002WO2002029819A2 An analog functional module using magnetoresistive memory technology
04/11/2002US20020041516 Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit system
04/09/2002US6370075 Charge pump circuit adjustable in response to an external voltage source
04/04/2002WO2002027729A2 Writable tracking cells
04/04/2002US20020039322 Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit system
04/02/2002CA2244683C Pipelined sample and hold circuit with correlated double sampling
03/2002
03/28/2002US20020036920 Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit system
03/28/2002US20020036576 Analog switch circuit
03/27/2002EP0789920B1 Current memory
03/21/2002US20020033718 Circuit, driver circuit, organic electroluminescent display device electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit
03/19/2002US6359475 High-speed, low-power sample and hold circuit
03/19/2002US6359460 Semiconductor memory device
03/14/2002US20020030613 Sampling processing device and imaging apparatus using it
03/07/2002US20020027806 Multiple output current mirror with improved accuracy
03/07/2002DE10037447A1 Verfahren und Anordnung zum Einstellen der elektrischen Eigenschaften mikroelektronischer Schaltungsanordnungen sowie Verwendung eines mikroelektronischen Schaltungselements Method and arrangement for adjusting the electrical properties of microelectronic circuits and the use of a microelectronic circuit element
03/06/2002CN1338742A Sampling system and method for read channel of optical storage medium
02/2002
02/28/2002WO2002017322A2 Sensing device for a passive matrix memory and a read method for use therewith
02/28/2002US20020024363 Sample-and-hold amplifier circuit and pipelined A/D and D/A converters using sample hold amplification circuit
02/27/2002EP1182779A2 Device and system for adjusting the electrical characteristics of microelectronic-circuits as well as the use of a microelectronical circuit element
02/27/2002EP1182668A1 Sampling processing device and imaging apparatus using it
02/26/2002US6351283 Charge amplifier for MOS imaging array
02/21/2002US20020021162 Boosted switch device for a sampler of an analog/digital converter, and operating method thereof
02/21/2002US20020021154 Circuit and method for multi-phase alignment
02/20/2002EP0922304B1 Sensor element
02/20/2002CN1337093A Linear sampling switch
02/20/2002CN1337046A Linear sampling switch
02/14/2002WO2002013201A2 Circuit and method for multi-phase alignment
02/14/2002WO2002013200A1 Current sample-and-hold circuit, a/d converter and a method for operating a current sample-and-hold circuit
02/07/2002WO2001084716A3 Sample and hold circuits and methods
02/05/2002US6344767 Switched-opamp technique for low-voltage switched capacitor circuits
01/2002
01/31/2002US20020011869 Method, system, and method of using a component for setting the electrical characteristics of microelectronic circuit configurations
01/29/2002CA2205720C Linearized storage cell for integrated circuit analog signal recording and playback
01/23/2002EP1105881A4 Techniques for analog and multilevel storage using integrated circuit technology
01/22/2002US6340903 Auto-zero feedback sample-hold system
01/17/2002WO2002005254A1 Current sampling circuit for organic electroluminescent display
01/17/2002US20020007386 System and method for reducing timing mismatch in sample and hold circuits using an FFT and decimation
01/15/2002US6339814 Storage and reproduction apparatus using a semiconductor memory
01/09/2002EP1170718A1 Current sampling circuit for organic electroluminescent display
01/03/2002US20020000925 System and method for reducing timing mismatch in sample and hold circuits using an FFT and subcircuit reassignment
01/03/2002US20020000924 Sample and hold circuit
01/02/2002EP1168619A1 Boosted switch device for a sampler of an analogue/digital converter, and operating method thereof
01/02/2002EP1168368A1 A system and method for reducing timing msmatch in sample and hold circuits
01/02/2002EP1168367A1 A system and method for reducing timing mismatch in sample and hold circuits using an fft and subcircuit reassignment
12/2001
12/20/2001WO2001097373A2 Multiple output current mirror with improved accuracy
12/13/2001US20010050863 Precision programming of nonvolatile memory cells
12/11/2001US6329848 Sample and hold circuits and methods
12/11/2001US6329260 Analog-to-digital converter and method of fabrication
12/06/2001US20010048729 System and method for reducing timing mismatch in sample and hold circuits using the clock
12/05/2001EP1160797A1 A system and method for reducing timing mismatch in sample and hold circuits using the clock
12/04/2001US6326818 Delta-sigma sample and hold
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