Patents
Patents for G11C 27 - Electric analogue stores, e.g. for storing instantaneous values (3,965)
11/2004
11/11/2004US20040225828 Storage and reproduction apparatus
11/09/2004US6816102 System for digitizing transient signals
11/09/2004US6815983 Analog floating gate voltage sense during dual conduction programming
11/09/2004US6815658 Testing circuit for charge detection circuit, LSI, image sensor, and testing method for the charge detection circuit
11/04/2004WO2004095512A2 Sample and hold circuits and methods with offset error correction and systems using the same
11/04/2004US20040221142 Software management systems and methods for automotive computing devices
11/04/2004US20040221124 Software management systems and methods for automotive computing devices
11/04/2004US20040221096 Software management systems and methods for automotive computing devices
11/04/2004US20040221094 Software management systems and methods for automotive computing devices
11/04/2004US20040221093 Software management systems and methods for automotive computing devices
11/03/2004EP1473736A2 Ferroelectric non-volatile memory device
11/03/2004EP0880868B1 Method and apparatus for compressing and transmitting high speed data
11/03/2004CN1174431C Versatile charge sampling circuits
10/2004
10/28/2004US20040213049 Novel multi-state memory
10/28/2004US20040211994 Semiconductor device
10/21/2004WO2004064291A9 Method and apparatus for dual conduction analog programming
10/21/2004US20040210801 Sample and hold circuits and methods with offset error correction and systems using the same
10/21/2004US20040207384 Measuring cell and measuring field comprising measuring cells of this type, use of a measuring and use of a measuring field
10/20/2004CN1172441C Linear sampling switch
10/19/2004US6806745 Sample-and-hold amplifier circuit and pipelined A/D and D/A converters using sample hold amplification circuit
10/14/2004WO2004068557A3 Apparatus for feedback using a tunnel device
10/13/2004EP1466332A1 Switched-current integrator
10/12/2004CA2257900C A method and device for processing sampled analogue signals in digital bicmos process
10/07/2004WO2004086409A1 Circuit for use in frequency or phase detector
10/07/2004WO2004086408A1 Track and hold circuit
10/07/2004WO2004047259A3 Power converter circuitry and method
10/06/2004EP0979511B1 Blanking circuit
10/05/2004US6801994 Software management systems and methods for automotive computing devices
10/05/2004US6801186 Analog buffer and method of driving the same
10/05/2004US6801146 Sample and hold circuit including a multiplexer
09/2004
09/30/2004WO2004070987A9 Analog floating gate voltage sense during dual conduction programming
09/30/2004WO2004049576A3 Track and hold circuit
09/29/2004CN1169159C Integrated circuit storage system and programming method for nonvolatile memory cells
09/23/2004WO2004034404A3 Use of analog-valued floating-gate transistors to match the electrical characteristics of interleaved and pipelined
09/23/2004DE10355148A1 Verfahren und System zum Durchführen eines Während-Betrieb-Abtastens unter Verwendung einer Minimal-Zyklus-Verzögerung-Synchronisation A method and system for performing an operation while using a minimum-sampling cycle delay synchronization
09/22/2004CN1168096C Analog memory and image processing system
09/21/2004US6795359 Methods and apparatus for measuring current as in sensing a memory cell
09/16/2004WO2004049339A3 Sample & hold circuit
09/16/2004US20040178849 Analog circuit and display device using the same
09/16/2004US20040178404 Multiple bit chalcogenide storage device
09/15/2004EP1458104A2 Method an apparatus for compressing and transmitting high speed data
09/14/2004US6792403 Method and apparatus for compressing and transmitting ultra high speed data
09/14/2004US6791879 Structure and method for programmable and non-volatile analog signal storage for a precision voltage reference
09/14/2004US6791374 Analog hold cell in a CMOS process
09/07/2004US6789192 Semiconductor memory card, data reading apparatus, and data reading/reproducing apparatus
09/07/2004US6788563 Sensing device for a passive matrix memory and a read method for use therewith
09/07/2004US6788115 Fast sample-and-hold peak detector circuit
09/07/2004US6787749 Integrated sensor with frame memory and programmable resolution for light adaptive imaging
09/02/2004WO2004075260A2 Differential floating gate circuit and method for programming
09/02/2004WO2004064115A9 Differential dual floating gate circuit and method for programming
09/01/2004EP1453060A2 Semiconductor memory card and data reading apparatus
09/01/2004EP1371100A4 A transpinnor-based switch and applications
08/2004
08/26/2004US20040165431 Novel multi-state memory
08/25/2004EP1370884A4 A transpinnor-based sample-and-hold circuit and applications
08/25/2004CN1163909C Clock feedthrough reduction system for switched current memory cells
08/24/2004US6781434 Low charge-dump transistor switch
08/19/2004WO2004070987A2 Analog floating gate voltage sense during dual conduction programming
08/19/2004US20040160834 Latch circuit for latching a pair of complementary data signals
08/19/2004US20040160823 Differential floating gate circuit and method for programming
08/19/2004US20040160797 Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memory
08/19/2004US20040160263 Switched capacitor circuits
08/12/2004WO2004068557A2 Apparatus for feedback using a tunnel device
08/12/2004WO2004068546A2 Tunnel device level shift circuit
08/11/2004CN1520596A Fast analog sampler with great memory depth
08/10/2004US6775753 Storage and reproduction apparatus utilizing interrupted operation
08/10/2004US6774831 Analog switch circuit
08/05/2004WO2004066502A2 Floating gate analog voltage feedback circuit
08/05/2004WO2004066487A2 High speed track and hold amplifier for direct digital down-conversion
07/2004
07/29/2004WO2004064291A2 Method and apparatus for dual conduction analog programming
07/29/2004WO2004064115A2 Differential dual floating gate circuit and method for programming
07/29/2004US20040145949 Apparatus for feedback using a tunnel device
07/29/2004US20040145945 Tunnel device level shift circuit
07/29/2004US20040145405 Analog floating gate voltage sense during dual conduction programming
07/22/2004US20040142680 Multiple message multilevel analog signal recording and playback system containing configurable analog processing functions
07/22/2004US20040141371 Floating gate analog voltage feedback circuit
07/15/2004WO2004059652A1 Micromachined electrochemical (mem) random access memory array and method of making same
07/15/2004US20040135619 Differential dual floating gate circuit and method for programming
07/15/2004DE10257680A1 Schaltungsanordnung zur Leckstrombegrenzung, Abtast-Halte-Schaltung mit der Schaltungsanordnung sowie Ladungspumpenschaltung mit der Schaltungsanordnung Circuit arrangement for limiting leakage current, sample and hold circuit with the circuit arrangement as well as the charge pump circuit with the circuit arrangement
07/14/2004CN1157738C Linear sampling switch
07/08/2004WO2004057564A1 Video driver with integrated sample-and-hold amplifier and column buffer
07/08/2004US20040131131 Double-sampled, sample-and-hold circuit with downconversion
07/08/2004US20040130473 Current folding cell and circuit comprising at least one folding cell
07/08/2004US20040130468 Differential sampling circuit for generating a differential input signal DC offset
07/08/2004US20040130356 Sampling/holding method and circuit
07/08/2004US20040129971 Method and apparatus for dual conduction analog programming
07/06/2004US6760262 Charge pump circuit adjustable in response to an external voltage source
07/01/2004US20040125653 Seek window verify program system and method for a multilevel non-volatile memory integrated circuit system
07/01/2004US20040124892 Use of analog-valued floating-gate transistors to match the electrical characteristics of interleaved and pipelined circuits
06/2004
06/30/2004CN1508967A Differential sampler structure of reducing distortion and current requirement
06/24/2004WO2004053887A1 Circuit arrangement for leakage current restriction sample-and-hold circuit with said circuit arrangement and charge pumping circuit with said circuit arrangement
06/24/2004US20040119508 High speed track and hold amplifier for direct digital down-conversion
06/23/2004EP1430467A2 Current drive circuit and drive method thereof, and electroluminescent display apparatus using the circuit
06/17/2004US20040114409 Fast analog sampler with great memory depth
06/17/2004US20040113660 Analog/digital mixed integrated circuit
06/16/2004EP1428224A1 Integrated circuit with a sample-and-hold device
06/15/2004US6751118 Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit system
06/10/2004WO2004049576A2 Track and hold circuit
06/10/2004WO2004049339A2 Sample & hold circuit
06/03/2004WO2004047259A2 Power converter circuitry and method
06/03/2004US20040105307 Writable tracking cells
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