Patents
Sitemap › G06 - Computing; Calculating; Counting › G06G - Analogue computers › G06G 7 - Devices in which the computing operation is performed by varying electric or magnetic quantities
Patents for G06G 7 - Devices in which the computing operation is performed by varying electric or magnetic quantities (16,972)
05/1996
05/28/1996US5521544 Multiplier circuit having circuit wide dynamic range with reduced supply voltage requirements
05/28/1996US5521543 Averaging circuit
05/28/1996US5521542 Logarithmic amplifier circuit using triple-tail cells
05/28/1996CA2027083C Fully differential sample and hold adder circuit
05/21/1996US5519813 Neuron unit for processing digital information
05/21/1996US5519812 Ferrelectric adaptive-learning type product-sum operation circuit element and circuit using such element
05/21/1996US5519810 Fuzzy inference unit to and from which a voltage value is input and output
05/21/1996US5519647 Apparatus for and method of generating an approximation function
05/15/1996EP0556254B1 Method of training a neural network
05/14/1996US5517600 Neuro-chip and neurocomputer having the chip
05/14/1996US5517597 Convolutional expert neural system (ConExNS)
05/14/1996US5517139 Non-linear circuit and chaotic neuron circuit using the same
05/08/1996EP0711039A2 General purpose charge mode analog operation circuit
05/08/1996EP0710845A2 Mean value detecting apparatus and mean value detecting integrated circuit
05/07/1996US5515302 Method for identifying excessive power consumption sites within a circuit
05/07/1996US5514985 Virtual amplifier
05/01/1996EP0709790A1 Fuzzy logic analog computer architecture
05/01/1996CN1121607A Nerve network control system and method for ship's dynamic fix
04/1996
04/25/1996WO1996012221A1 Device for the autonomous generation of useful information
04/24/1996EP0707759A1 Semiconductor device
04/23/1996US5510738 CMOS programmable resistor-based transconductor
04/17/1996EP0707275A1 Multiplication circuit
04/17/1996EP0707274A1 Multiplication circuit
04/17/1996CN1120703A Metallic object detecting device for detecting position of metallic object and manufacture of matrix sensor
04/16/1996US5509106 Triangular scalable neural array processor
04/16/1996US5508570 Differential amplifier based integrator having a left-half plane pole
04/11/1996WO1996010864A1 Fm demodulator with threshold extension and receiver comprising such an fm demodulator
04/11/1996WO1996010796A1 Temperature compensated logarithmic convertor
04/11/1996CA2201292A1 Temperature compensated logarithmic converter
04/10/1996EP0706143A1 Analogue fuzzy logic controller
04/10/1996EP0705465A1 Configurable analog and digital array
04/10/1996EP0705438A1 Measurement amplifier
04/09/1996US5506797 Nonlinear function generator having efficient nonlinear conversion table and format converter
04/09/1996US5506795 Apparatus and method for generating chaotic signals and chaos device
04/09/1996US5506538 For receiving a number of input voltage signals
04/09/1996US5506537 Logarithmic amplifying circuit based on the bias-offset technique
04/09/1996US5506536 Differential amplifier with exponential gain characteristic
04/09/1996US5506527 Low power diode
04/04/1996WO1996010236A1 Operational function generator
04/03/1996EP0704812A2 Surface acoustic wave device improved in convolution efficiency, receiver using it, communication system using it, and method for producing surface acoustic wave device improved in convolution efficiency
04/02/1996US5503744 Biological oscillating device
03/1996
03/27/1996CN1119308A Remainder evaluation network and remainder /+ converter circuit in remainder system
03/26/1996US5502413 Switchable constant gain summing circuit
03/19/1996US5500618 Operational function generator
03/12/1996US5498992 Unity gain positive feedback integrator with programmable charging currents and polarities
03/12/1996US5498943 Feedback control device
03/05/1996US5497253 Multi-layer opto-electronic neural network
03/05/1996US5497116 Method and apparatus for processing signals
02/1996
02/28/1996EP0698856A2 Method and apparatus for object classification using multiple models
02/27/1996US5495554 Analog wavelet transform circuitry
02/27/1996US5495199 Switched capacitor circuit
02/27/1996US5495194 High frequency multiplier
02/27/1996US5493909 Method of and an apparatus for detecting control information
02/27/1996CA2154193A1 Method and apparatus for object classification using multiple models
02/21/1996EP0697643A1 Optical lateral inhibition in neural networks
02/21/1996CN1117172A Computational circuit
02/20/1996US5493632 Neural network employing a location addressable memory and method for operating the same
02/20/1996US5493212 Electricity meter with variable gain sigma-delta converter
02/20/1996US5493205 Low distortion differential transconductor output current mirror
02/14/1996EP0696847A2 Voltage-to-current converting circuit operating with low supply voltage
02/14/1996EP0696845A2 Variable resistor and gain control circuit and integrated circuit having the variable resistor
02/14/1996EP0696844A1 Operational amplifier
02/14/1996CN2220089Y Electric simulation disc
02/07/1996EP0696007A1 A multiplier utilising a charge transfer device
02/07/1996EP0381764B1 Analog operation circuit
02/06/1996US5490164 Apparatus for storing weight factors
02/06/1996US5490099 Method of multiplying an analog value by a digital value
01/1996
01/30/1996US5488289 Voltage to current converter having feedback for providing an exponential current output
01/24/1996EP0693748A2 An active vibration control method and apparatus
01/19/1996CA2154056A1 Active vibration control method and apparatus
01/16/1996US5485416 Computational circuit based on capacitor arrays
01/11/1996WO1995031043A3 Semiconductor device for the summation of a number of weighted input signals
01/02/1996US5481218 Logarithmic converter
12/1995
12/28/1995WO1995035548A1 Analog multiplier
12/26/1995US5479576 Neural network learning system inferring an input-output relationship from a set of given input and output samples
12/26/1995US5479575 Self-organizing neural network for pattern classification
12/26/1995US5479130 Auto-zero switched-capacitor integrator
12/19/1995US5477481 Switched-capacitor integrator with chopper stabilization performed at the sampling rate
12/19/1995US5477098 Efficient surface acoustic wave device capable of excitation in plural frequency bands, and signal receiver and communication system utilizing the same
12/13/1995EP0686288A1 Signal processing circuit comprising switched transconductors
12/13/1995EP0537208B1 Neural processing devices for handling real-valued inputs
12/12/1995US5475795 Neural processing devices for handling real-valued inputs
12/12/1995US5475794 Weighing internal output lines of a semiconductor neural network
12/12/1995US5475793 Heuristic digital processor using non-linear transformation
12/06/1995EP0685807A1 Semiconductor integrated circuit
12/06/1995EP0685806A1 Semiconductor device
12/05/1995US5473730 High efficiency learning network
12/05/1995US5473529 Circuit arrangement for rectifying an AC voltage signal with a plurality of differential amplifier stages
12/05/1995US5473275 Switched-current bilinear integrator sampling input current on both phases of clock signal
11/1995
11/30/1995WO1995032481A1 Integrated circuit having programmable analog modules with configurable interconnects between them
11/30/1995WO1995032478A1 Integrated circuit having programmable analog functions and computer aided techniques for programming the circuit
11/28/1995US5471166 Logarithmic amplifying circuit using quadritail cells
11/21/1995US5469530 Unsupervised training method for a neural net and a neural net classifier device
11/21/1995US5469102 Capacitive coupled summing circuit with signed output
11/21/1995US5469101 Analog signal selection and summing circuit having multiplexing capability
11/16/1995WO1995031043A2 Semiconductor device for the summation of a number of weighted input signals
11/16/1995WO1995030963A1 Electronic circuit for determination of distances between reference and data points
11/16/1995WO1995030962A1 Computational circuit based on capacitor arrays
11/16/1995CA2189648A1 Electronic circuit for determination of distances between reference and data points
11/16/1995CA2166555A1 Semiconductor device
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