Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 27 - Electric analogue stores, e.g. for storing instantaneous values
Patents for G11C 27 - Electric analogue stores, e.g. for storing instantaneous values (3,965)
09/2003
09/24/2003EP1346371A1 Low voltage sample and hold circuit with voltage range compression and expansion
09/16/2003US6621445 Low power reference buffer circuit utilizing switched capacitors
09/16/2003US6621323 Signal sampling circuits, systems, and methods
09/02/2003US6614378 Sampling processing device and imaging apparatus using it
09/02/2003US6614294 Filter to remove noise coupling into a sensitive circuit node
09/02/2003US6614214 Sampling element controlled by photoconductive switch-generated sampling pulses and sampling device incorporating same
08/2003
08/28/2003WO2002017322A3 Sensing device for a passive matrix memory and a read method for use therewith
08/28/2003US20030161183 Digital multilevel non-volatile memory system
08/28/2003US20030161171 Adjustable charge pump circuit
08/27/2003CN1119797C Dictation system
08/21/2003US20030155967 Switched-capacitor amplifier and analog interface circuit for charge coupled element adopting the same
08/19/2003US6608504 Sample-and-hold amplifier circuit and pipelined A/D and D/A converters using sample hold amplification circuit
08/13/2003CN1436351A Multiple output current mirror with improved accuracy
08/12/2003US6606707 Semiconductor memory card
08/12/2003US6606267 High data rate write process for non-volatile flash memories
08/07/2003WO2003006981A3 Measuring cell for recording the electrical potential of a sample
08/07/2003US20030148583 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device
08/06/2003EP1332500A2 Writable tracking cells
08/06/2003EP1332498A2 An analog functional module using magnetoresistive memory technology
07/2003
07/31/2003US20030144836 Method and apparatus for compressing and transmitting ultra high speed data
07/31/2003US20030142046 Electronic circuit, 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
07/30/2003CN1433144A 电路 Circuit
07/23/2003EP1330022A2 Electric circuit
07/23/2003EP1328945A1 Current sample-and-hold circuit, a/d converter and a method for operating a current sample-and-hold circuit
07/23/2003CN1431642A Electronic circuit, electroluminance display, electrooptic device and electronic instrument
07/23/2003CN1115695C Device for processing sampled analogue signals
07/17/2003WO2003058640A1 Switched-current integrator
07/17/2003US20030132930 Electric circuit
07/15/2003US6594036 Analog/multi-level memory for digital imaging
07/09/2003EP0916139B1 Current memory and circuit arrangement comprising current memories
07/08/2003US6590570 Comparator, display apparatus using comparator for driving system, and driving method for comparator
07/03/2003US20030122592 Sampling and hold circuit
07/02/2003EP1323229A2 Compact ultra-low noise high-bandwidth pixel amplifier for single-photon readout of photodetectors
07/01/2003US6587143 Correlated double sampler with single amplifier
06/2003
06/26/2003US20030118138 High speed differential data sampling circuit
06/25/2003EP1321946A2 High speed differential data sampling circuit
06/19/2003US20030112661 Writable tracking cells
06/11/2003CN1423425A High-speed data encoding-decoding method
06/10/2003US6577263 Analog switch circuit
06/10/2003US6577168 Track and hold circuit
06/05/2003US20030103406 Digital multilevel memory system having multistage autozero sensing
06/05/2003US20030103400 Multistage autozero sensing for a multilevel non-volatile memory integrated circuit system
06/05/2003US20030103398 Sub-volt sensing for digital multilevel flash memory
06/04/2003EP1316092A2 Circuit and method for multi-phase alignment
06/04/2003CN1422100A Ultrahigh speed data coding and decoding method and its mapping method
06/04/2003CN1110982C Method and apparatus for receiving and transmitting multiply telephone signals
06/03/2003US6574207 Method for subscriber unit compressing and transmitting high speed data
06/03/2003US6573784 Low power wide bandwidth programmable gain CDS amplifier/instrumentation amplifier
06/03/2003US6573761 Timebase for sampling an applied signal having a synchronous trigger
06/03/2003US6573713 Transpinnor-based switch and applications
05/2003
05/29/2003US20030098722 Low charge-dump transistor switch
05/28/2003EP1315172A1 Sampling and hold circuit
05/28/2003CN1420707A High-speed data coding and decoding device, and data sending system
05/28/2003CN1420706A Ultra-high speed data coding and decoding device, and data sending system
05/27/2003US6570411 Switched-capacitor structures with reduced distortion and noise and enhanced isolation
05/27/2003US6570410 Feed-forward approach for timing skew in interleaved and double-sampled circuits
05/22/2003WO2003043190A1 Analog delay circuit
05/21/2003CN1109404C Computational circuit
05/20/2003US6566917 Sampling circuit and amplification type solid-state imaging device employing the circuit
05/13/2003US6563348 Method and apparatus for double-sampling a signal
05/08/2003US20030086289 High dynamic range recording and playback for multilevel storage using differential sampling
05/08/2003DE10147081C1 Vorrichtung zum Signalisieren des Ablaufs eines vorgegebenen Zeitwerts A device for signaling the execution of a predetermined time value
05/06/2003US6559895 Analog memory and image processing system for reducing fixed pattern noise
05/02/2003EP0820625B1 Dictation system
05/01/2003US20030080278 Testing circuit for charge detection circuit, LSI, image sensor, and testing method for the charge detection circuit
04/2003
04/29/2003US6556465 Adjustable circuits for analog or multi-level memory
04/29/2003US6556072 Low distortion circuit with switched capacitors
04/24/2003US20030076149 Sampling level converter circuit, 2-phase and multiphase expanding circuit, and display device
04/24/2003US20030076135 Track and hold circuit
04/23/2003EP1304702A1 Semiconductor memory card and data reading apparatus
04/23/2003EP0958545B1 Circuit for integrating light-induced charges with improved linearity
04/23/2003EP0848852B1 Current memory
04/22/2003US6552976 Storage and reproduction apparatus
04/17/2003US20030072399 Apparatus for signaling that a predetermined time value has elapsed
04/16/2003CN1411150A Sample level shift circuit, two phase and multi-phase developing circuit and display
04/15/2003US6549456 Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency
04/15/2003US6549043 Sample and hold circuit with compression and expansion
04/01/2003US6542017 Feed-forward approach for timing skew in interleaved and double-sampled circuits
04/01/2003US6542009 Signal hold circuit
04/01/2003US6541952 On-line cancellation of sampling mismatch in interleaved sample-and-hold circuits
03/2003
03/27/2003US20030058728 Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memory
03/27/2003US20030058355 Analog buffer memory for high-speed digital image capture
03/27/2003US20030058145 Analog switch circuit
03/25/2003US6538922 Writable tracking cells
03/20/2003US20030053793 Analog/digital recording and playback system and related method
03/20/2003US20030053574 Adaptive sampling
03/20/2003US20030052717 Track and hold circuit
03/18/2003US6535952 Method for increasing the equivalent computational precision in an analog associative memory
03/18/2003US6535039 Low power circuit with proper slew rate by automatic adjustment of bias current
03/13/2003WO2002082461A3 Readout of array-based analog data in semiconductor-based devices
03/12/2003EP1290786A2 Multiple output current mirror with improved accuracy
03/12/2003EP1290785A2 Devices and methods for calibrating amplifier stages and for compensating for errors in amplifier stages of series-connected components
03/06/2003US20030042975 Low power wide bandwidth programmable gain CDS amplifier/instrumentation amplifier
03/06/2003US20030042936 Gate bootstrapped cmos sample-and-hold circuit
03/04/2003US6529565 Circuit for detecting a center error to correct same
03/04/2003US6529049 Pre-charged sample and hold
03/04/2003US6528775 Charge-reading circuit protected against overloads coming from charges with undesirable polarity
02/2003
02/25/2003US6526383 Method and apparatus for compressing and transmitting high speed data
02/25/2003US6525580 Circuit and method for multi-phase alignment
02/25/2003US6525574 Gate bootstrapped CMOS sample-and-hold circuit
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