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)
10/1998
10/20/1998US5825645 Two-level system identifier apparatus with optimization
10/20/1998US5825232 MOS four-quadrant multiplier including the voltage-controlled-three-transistor V-I converters
10/20/1998US5825230 Amplifier-less low power switched-capacitor techniques
10/15/1998WO1998045798A1 Current-to-voltage integrator for adc
10/14/1998EP0870256A1 Method of providing future benefit conditioned on life expectancies of an insured and a beneficiary
10/14/1998EP0721615A4 Force reflecting haptic interface
10/13/1998US5822497 Data sorting circuit
10/13/1998US5822365 Variable correlator
10/06/1998US5819242 Fuzzy-neural network system and a learning method therein
10/06/1998US5818279 Circuit arrangement comprising a logarithmic transfer function
10/06/1998US5818081 Semiconductor device
09/1998
09/29/1998US5815021 Weight addition circuit
09/24/1998WO1998041944A1 Apparatus and method for production of three-dimensional models by spatial light modulator
09/23/1998EP0866548A1 Differential integrating amplifier with switched capacitor circuit for precision input resistors
09/22/1998US5812408 Control unit and control method for robot used for arc welding
09/08/1998US5806051 Analog processor of antecedent parts of fuzzy logic rules
09/08/1998US5805011 Self-calibration system for logarithmic amplifiers
09/08/1998US5805007 Low-power, low-voltage four-quadrant analog multiplier, particularly for neural applications
09/08/1998US5805006 Controllable integrator
09/02/1998EP0737340A4 Method of restricted space formation for working media motion
09/01/1998US5802507 Method for constructing a neural device for classification of objects
08/1998
08/26/1998CN1191414A Tunable MOS linear transconductance amplifier
08/25/1998US5799296 System for continuous logic computation and method of using same
08/25/1998US5799132 Fuzzy logic electronic controller and associated method for setting up memories thereof
08/25/1998US5798728 Radar signal processing apparatus
08/18/1998US5796925 Neural digital processor utilizing an approximation of a non-linear activation function
08/18/1998US5796923 Methods and apparatus for estimating unknown quantities
08/18/1998US5796647 Inner product calculation device
08/18/1998US5796243 Current multiplier/divider circuit
08/13/1998WO1998035312A1 Circuit for integrating light-induced charges with improved linearity
08/12/1998EP0858163A2 Pulse width modulation operation circuit
08/12/1998EP0858162A2 Pulse modulation operation circuit
08/11/1998US5793243 Method of stabilizing an electronic signal integrator
08/11/1998US5793242 Floating capacitor differential integrator
08/05/1998CN1189933A Circuit arrangement comprising a lograrithmic transfer function
08/04/1998US5790756 Analog fuzzy logic controller for posterior alteration of fuzzy rules
08/04/1998US5789961 Noise- and coupling-tuned signal processor with arrays of nonlinear dynamic elements
07/1998
07/29/1998EP0854712A1 Use of creatine analogues for the treatment of disorders of glucose metabolism
07/29/1998CN1189228A Method and apparatus for cycle time costing
07/23/1998WO1998032219A1 Method and circuit configuration for producing sinusoidal/cosinusoidal oscillations
07/22/1998EP0853778A1 Analogue function network for selecting a characteristic curve
07/21/1998US5784536 Neural processor comprising means for normalizing data
07/16/1998DE19701068A1 Verfahren und Schaltungsanordnung zur Erzeugung von Sinus-/Cosinusschwingungen Method and circuit for generating sine / cosine oscillations
07/16/1998DE19701067A1 Frequency multiplication method
07/14/1998US5781697 Method and apparatus for automatic running control of a robot
07/09/1998WO1998029824A1 Apparatus for providing a nonlinear response
07/08/1998EP0852427A2 Self-calibration system for logarithmic amplifiers
06/1998
06/30/1998US5774010 MOS four-quadrant multiplier including the voltage-controlled-three-transistor V-I converters
06/30/1998US5774008 Computational circuit
06/30/1998US5773998 Switched current circuits
06/30/1998CA2110932C Analog multiplier operable on a low supply voltage
06/25/1998WO1998027787A1 Hearing aid with improved percentile estimator
06/23/1998US5770965 Circuit and method of compensating for non-linearities in a sensor signal
06/23/1998US5770956 Measurement amplifier
06/23/1998US5770854 Pattern-recognition computing and method for producing same
06/16/1998US5767727 Trippler and quadrupler operable at a low power source voltage of three volts or less
06/16/1998US5767708 Current integrator circuit with conversion of an input current into a capacitive charging current
06/09/1998US5764559 Bipolar multiplier having wider input voltage range
06/09/1998US5764095 Nonlinear integrator
06/02/1998US5760525 Surface acoustic wave device and communication system using it
05/1998
05/27/1998CN1182980A Threshold logic circuit needing miniature area
05/26/1998US5758097 System for voting stock component interests
05/26/1998US5757221 Analog arithmetic circuit
05/26/1998CA2070677C Neural networks
05/22/1998WO1998021743A1 Increasing the dynamic range of image sensors
05/19/1998US5754980 Method of providing for a future benefit conditioned on life expectancies of both an insured and a beneficiary
05/19/1998US5754076 Differential circuit having a variable current circuit for producing an exponential or a square transfer characteristic
05/19/1998US5754073 Analog multiplier
05/19/1998US5754013 Apparatus for providing a nonlinear output in response to a linear input by using linear approximation and for use in a lighting control system
05/13/1998EP0841629A2 Improved method and circuit arrangement for processing signal
05/12/1998US5751779 General absolute value circuit
05/12/1998US5751624 Complex number calculation circuit
05/12/1998US5751177 Variable level shifter and multiplier suitable for low-voltage differential operation
05/07/1998DE19748312A1 Method for discrimination of time series data value for analysing vehicle gear vibration
05/06/1998EP0840206A1 Threshold logic circuits with limited area
05/05/1998US5748849 Neural processor comprising distributed synaptic cells
05/05/1998US5748510 Multiplication circuit with serially connected capacitive couplings
05/05/1998US5748023 Integrator with output-compensating capability
04/1998
04/30/1998WO1998018070A1 Object classification and identification system
04/29/1998EP0838902A1 DC level clamp device
04/29/1998CN1180207A Intelligent power switch
04/28/1998US5745655 Chaotic neural circuit and chaotic neural network using the same
04/28/1998US5745063 Arrangement for the summation of products of signals
04/28/1998US5745008 High voltage operational amplifier
04/28/1998CA2113145C Analog multiplier using quadritail circuits
04/22/1998EP0758467B1 Electronic circuits and methods for determination of distances between reference and data points
04/21/1998US5742511 Models for computer integrated manufacturing
04/15/1998EP0716783B1 Amplifier stage with a db-linear output voltage
04/14/1998US5740324 Method for process system identification using neural network
04/14/1998US5740322 Fuzzy-neural network system
04/08/1998EP0834147A1 Bipolar analog multipliers for low voltage applications
04/08/1998EP0834116A1 Circuit for comparing two electrical quantities
04/08/1998EP0795160A4 Neural network binary code recognizer
04/01/1998EP0833267A1 Charge injection circuit for an insulated gate MOS transistor and computing devices using the same
04/01/1998EP0610278B1 Resistive memory element
03/1998
03/31/1998US5734288 In an information channel
03/18/1998CN1176142A Waveform signal generating circuit for electronic medical equipment
03/17/1998US5729161 Temperature-compensated summing comparator
03/12/1998WO1998010362A1 Field programmable analogue processor
03/10/1998US5727131 Neural network learning device
1 ... 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 ... 170