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JP2591301B2 |
A polygonal-line characteristic amplifier has a minimum-voltage discrimination circuit (40;60), a maximum-voltage discrimination circuit (50) and a resistor dividing circuit (R1,R2;R3,R4). The minimum-voltage discrimination circuit detec...
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JP2591269B2 |
A visual information processing device having a neural network function and capable of visual information processing comprises a semiconductor integrated circuit device section equipped with a plurality of neuronic circuit regions realiz...
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JPH0973503A |
To generate the mark string of precision adjusted to the change of a signal by generating a prescribed mark when the track of an analog signal shifts the units of hypercube which are divided into prescribed unit lengths in an N-dimension...
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JP2588997B2 |
An apparatus capable of sensing the presence of objects in its environment, categorizing these objects without a prior description of the categories to be expected, and controlling robotic effector mechanisms to respond differentially to...
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JP2587962B2 |
PURPOSE:To make a brain cell model into an integrated circuit by giving a property to change optically by an output state to an element having the function of never cell and detecting a light-emitting pattern by a detector through this w...
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JP2586965B2 |
PURPOSE: To provide a method for controlling an electric carpet in which a comfortable floor temperature can always be realized in reference to the indoor environment and the individual characteristics. CONSTITUTION: An indoor environmen...
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JPH0949869A |
To more simply calculate higher target tracking control quantity by constituting a control quantity calculation means calculating target tracking control quantity from fundamental data of a neural network circuit. When fundamental data a...
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JPH0944583A |
To provide the dividing circuit which can perform a high-precision dividing process with a simple circuit. An input signal B is inputted to the in-phase input terminal of a differential amplifier 3 and a signal B' is inputted to the oppo...
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JPH0944582A |
To actualize a sample holding function and a weighted addition function with a circuit which is smaller in scale than before by connecting a capacitive coupling to plural switches which are connected to only an input voltage and both hol...
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JP2580826B2 |
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JP2581669B2 |
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JPH0934505A |
To provide a plant controller which has high follow-up performance against the environmental change or the change of a control target. A controller 2 of a plant 1 measures the working environment of the plant 1 at a working environment m...
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JPH0934858A |
To increase an expression ability of a neural network, flexibility, versatility and a memory capacity by controlling a coupling strength change of a synapse on the opportunity of an input of the artificial neuron receiving the input. The...
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JPH0934863A |
To provide the information integral processing method by a neural network in which high speed and highly accurate recognition processing is realized by taking pattern information and language information simultaneously into account, appl...
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JP2576703B2 |
PURPOSE:To suppress an increase in storage capacity, to easily generate waveform data, and to represent variation in timbre, etc., with time over the whole waveform from the start to the end of sound generation. CONSTITUTION:Control info...
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JP2575565B2 |
The neural computing paradigm is characterized as a dynamic and highly parallel computationally intensive system typically consisting of input weight multiplications, product summation, neural state calculations, and complete connectivit...
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JP2576774B2 |
PURPOSE: To execute a low voltage operation at ≤3V of a coupled pair of cross connection emitters by being driven by a differential output current of a multiplier. CONSTITUTION: Emitters of a pair of transistors Q5, Q6 are connected, a...
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JPH0927036A |
To provide the three-dimensional shape recognition device which can accurately grasp the three-dimensional shape of a body by performing parallax extraction with higher accuracy. This device is composed of a parallax image input device 1...
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JP2574193B2 |
PURPOSE: To perform the analysis of an electromagnetic field accurately in a short time without increasing the number of analyzing points by converting the unknown electromagnetic quantity corresponding to the analyzing point into the di...
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JPH0921884A |
To enhance forecasting accuracy of weather by using neural network model technique and cross correlation technique for forecasting. A hybrid meteorological forecast device has an input device 100 for finding a radar image in a meteorolog...
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JPH09500749A |
A low power analog absolute differencing circuit includes an integrating amplifier with an input node connected to a common integration line. The common integration line is connected to a set of analog comparison circuits to form an anal...
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JPH0916698A |
To make it possible to obtain output voltage proportional to the ratio of two discontinuous analog input voltage levels in addition to continuous analog input voltage levels. Voltage inversely proportional to a 1st analog signal voltage ...
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JPH0918248A |
To provide a high voltage operational amplifier which consists of a low voltage device and has low saturation output. A high voltage operational amplifier receives a low voltage input signal at a mutual conductance stage 3 of low voltage...
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JPH0916553A |
To provide a prediction supporting device and a prediction supporting method by which the judgment and correction of the reliability of a predicted result is facilitated. This device has a calculation means 2 calculating a predicted valu...
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JPH0918329A |
To provide a variable level shifter with improved linearity capable of coping with a low voltage and processing differential signals. First - third transconductor cells (referred to as cells hereafter) T11-T13 provided with the field eff...
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JPH096743A |
PURPOSE: To provide a device for updating coupling coefficient for pulse density type signal processing circuit network with which learning processing with an arbitrary learning coefficient is enabled in a pulse density type neural netwo...
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JPH096881A |
PURPOSE: To obtain recognition capability which is high in learning, recognition, and estimation by applying genetic algorithm of information processing to a structured setting method for input layer unit of pattern recognition and estim...
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JPH096882A |
PURPOSE: To improve characteristics of the simulating circuit for the reverse parallel circuit of the thyristor and diode used for analog simulator. CONSTITUTION: The simulating circuit 20 consists of a diode-incorporated N- MOSFET 21, a...
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JPH096740A |
PURPOSE: To satisfactorily classify the correlation vectors of input vectors without increasing scale or processing time so much. CONSTITUTION: This system is provided with a network 100 for finding a correlation vector (zd) of an input ...
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JP2569497B2 |
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JPH08512421A |
The invention relates to a semiconductor device with which input signals can be weighted and the weighted input signals can be summed, and which in conjunction with a neuron can be used, for example, as a synapse in a neural network. The...
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JP2565289B2 |
PURPOSE: To remarkably improve a temperature characteristic of an exponential amplifier output. CONSTITUTION: A transistor(TR) 35 (36) whose emitter and collector have a resistor 7 (8) and a diode 11 (12) is provided and the TRs 35, 36 a...
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JP2565783B2 |
A logarithmic amplifier comprises an amplifier provided with a feedback circuit, a logarithmic conversion device in the feedback circuit, an oscillation preventing circuit which is provided with a capacitor connected in parallel with the...
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JP2565791B2 |
An apparatus for storing weight coefficients for a multi-layer neural network is disclosed, wherein information representing connection coefficients is stored which represent strengths of connections between neurons of a multi-layer neur...
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JPH08330860A |
PURPOSE: To reduce the number of a unit capacitance by setting the MOS inverter of a reference voltage generating circuit and the MOS inverters of first and second inverting amplifying parts in a same circuit characteristic so as to canc...
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JPH08329170A |
PURPOSE: To easily and accurately executes the proportional conversion of variable cost or fixed cost corresponding to sales after observing a break-even point, to easily operate a proportional conversion means by miniaturizing and simpl...
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JPH08330899A |
PURPOSE: To provide a surface acoustic wave convolver of a large mechanical strength, a small-sized can and a long signal processing time. CONSTITUTION: Plural gate electrodes 11 and 12 in a strip shape are parallelly arranged by being m...
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JP2563002B2 |
A circuit is disclosed for deriving an output which is indicative of the centre of gravity of electric signals representative of fuzzy information distributed over a plurality of lines. In one embodiment the circuit comprises a weighted ...
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JP2563090B2 |
PURPOSE: To perform the arithmetic operation of a new concept unlike before that moves an arithmetic function without moving data by associatively controlling plural adjacent charge transfer elements on a circuit and performing a necessa...
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JPH08321970A |
PURPOSE: To obtain the black level correction circuitry for a high sensitivity television camera in which the stability of a black level and black balance at high gain is improved. CONSTITUTION: An optical black clamp circuit 3 clamps at...
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JPH08320720A |
PURPOSE: To facilitate the recognition of variation tendency of process data and their corrections, alteration, and qualitative expression without requiring special data analysis or expert's knowledge to monitor the state of a process. C...
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JPH08315054A |
PURPOSE: To reduce an arithmetic error without adjustment by inputting outputs from an integrator and a hysteresis comparator for outputting a discriminated output, and outputting the mean value of both the outputs. CONSTITUTION: The int...
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JPH08314880A |
PURPOSE: To select an amt. of valid featured by inputting teacher data and an amt. of valid feature and repeatedly performing the learning of a neural network(NN), the selection of an amt. of valid feature and the substitution for an inp...
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JPH08314892A |
PURPOSE: To simplify the construction of an econometric model and to improve the maintainability of the model by applying a neural net to the model. CONSTITUTION: In a model construction supporting device 10, the construction of an econo...
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JP2518859Y2 |
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JP2557789B2 |
PURPOSE: To provide a human interface device capable of naturally controlling part of the body or the virtual body being the all model in the computer as himself and freely controlling the power, velocity and acceleration as well as the ...
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JPH08305781A |
PURPOSE: To reduce a circuit area for forming capacitance by respectively connecting capacity coupling parts to two inversional amplifier parts, selecting capacitance with a switch in each capacity coupling part and executing multiplicat...
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JPH08305779A |
PURPOSE: To provide a magnification chart plate capable of obtaining magnification from an original value up to an object value without calculating it. CONSTITUTION: In the magnification chart plate capable of obtaining magnification fro...
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JP2556188B2 |
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JP2555990B2 |
PURPOSE: To provide the multiplier of four quadrants capable of performing a low-voltage operation and widening an input voltage range with improved linearity. CONSTITUTION: Two square circuits are provided by taking notice that the term...
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