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JP3391973B2 |
To solve a problem such as the complication of a circuit or the increase of a delay time due to the increase of the number of matching. Quick, low power, and small-scaled approach for the matching of a digital pattern provides the compar...
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JP3391293B2 |
To provide an n-th power circuit for setting the value of the power number (n) on an n-th power circuit as an arbitrary value, and for setting the range of the (n) as a wide range. This n-th power circuit is provided with a first differe...
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JP3392696B2 |
To provide a voltage subtracting circuit in which any resistance can be unnecessitated, a high impedance can be obtained, use with high precision and high frequencies can be attained, and the influence of a process can be escaped. A volt...
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JP3388603B2 |
PURPOSE: To eliminate a need to adjust a load resistor by constituting circuits, which obtain double waves of a sine wave and a NOT sine wave and those of a cosine wave and a NOT cosine wave, of double balanced differential amplifying ci...
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JP3388604B2 |
PURPOSE: To eliminate a need to adjust a load resistor and to realize good series connection by constituting a circuit, which obtains double waves of a sine wave and a NOT sine wave, of a logarithmic convertor circuit and plural double b...
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JP3388563B2 |
PURPOSE: To provide a method and device for chaos control which stabilize an unstable point for neural network that can be generate chaos. CONSTITUTION: To a system of chaos neural network, the unstable point is found (S1), Jachobian is ...
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JP3388088B2 |
To improve sensitivity in a multiinput and multioutput contention type amplifier circuit realized as a circuit for detecting a maximum value or a minimum value among the input signals of plural channels or the like. The maximum input det...
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JP3387974B2 |
PURPOSE: To share a circuit between the case that the output is set to 0 at the time of input zero and the case that a prescribed bias is outputted to the output at this time with respect to the input/output characteristic of the operati...
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JP2003078357A |
To arrange a thermistor for temperature compensation on the same chip as a logarithmic amplifier.A temperature compensated monolithic logarithmic amplifying circuit is provided with a logarithmic amplifying cell (26) and an output circui...
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JP3384496B2 |
PURPOSE:To adapt adaptive algorithm of a lower order to an information environment change of a higher order by extracting a feature quantity from an input signal by a nonlinear adaptive system and recognizing an area in a signal space co...
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JP3385537B2 |
PURPOSE: To provide a multiplier which is capable of performing a low voltage operation by indepedently enabling the setting of a signal level to be multiplied. CONSTITUTION: The signal input circuit D2 of a signal V2 is composed of tran...
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JP3381572B2 |
An offset correction circuit containing an integrator is provided between output of a first DC amplifier and input of a second DC amplifier, and the integrator corrects not only an offset error caused by an input signal in the first DC a...
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JP3379636B2 |
A surface acoustic wave-matched filter is disclosed which comprises: an input transducer provided on a piezoelectric substrate surface; a first output transducer, that is, a forward output transducer encoded in correspondence to a pseudo...
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JP2003050136A |
To provide a system for informing occurrence of a traffic troubles in a course from a starting point to a goal to a user, before starting. The traffic trouble informing system comprising an information center 10, connected with user info...
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JP3378996B2 |
PURPOSE:To easily evaluate a waveform without using any complicated program by learning the neuron superposition rate of a neural network module through a model teacher of an ideal waveform signal and a bad-modal teacher of an undesirabl...
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JP2003504767A |
A data processor which comprises a line of unit cells of alternating type, each capable of adopting two distinguishable states. The states of the cells of each respective type can be transformed (e.g. switched from one state to the other...
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JP2003033376A |
To provide a simplified chart, capable of providing an accurate and easy reference to a standard change in which deciduous teeth are replaced by permanent teeth, in general household. Two circular rotating plates are rotatably connected ...
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JP2003030252A |
To provide a finite element method library for avoiding a calculation error due to a program preparation mistake and deterioration of convergence time by improving the reliability of a program that utilizes a finite element method as a l...
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JP2003502723A |
[Task] A three-dimensional curvature algorithm that uses linear regression for biological objects. A three-dimensional representation of the structure is obtained by scanning an object. The selected area of the scanned structure is the a...
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JP3368619B2 |
PURPOSE: To provide the classifying device of simple constitution which follows up vibration in external input while suppressing time astableness as to a classifying device for multidimensional time space patterns which are successive wi...
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JP2003016379A |
To provide an analog multiplying circuit which can obtain a desired multiplication output of an input current with simple circuit constitution.This circuit has at least a gate voltage control part 1 having a 1st operational amplifier 13 ...
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JP3367295B2 |
To fast and stably acquire a desired output signal in a learning system where an optimum weight coefficient updating error signal is generated from the least absolute error value or an output unit of an incorrect answer and then the weig...
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JP3364242B2 |
PURPOSE: To provide a device capable of learning the weight of the linkage of an artificial neural circuit network so as to properly remember even for a bias pattern in an associative memory. CONSTITUTION: The energy for a value of a lea...
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JP3361626B2 |
PURPOSE:To provide the circuit which consists of a CMOS electronic circuit and is suitably made into an integrated circuit and has the internal state quickly determined and stably generates an accurate chaos regardless of a high sampling...
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JP3359074B2 |
PURPOSE: To make a cell composing a neural network output the limit output of the addition result of an input signal. CONSTITUTION: In a neural network where a cell outputting an input signal and plural intermediate cells with which the ...
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JP2002368560A |
To reduce shot noises in a multiplier (mixer). The multiplier is provided with a first differential amplifier DA1, second and third differential amplifiers DA2 and DA3 which are respectively connected to the sources of a pair of transist...
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JP2002543525A |
A method, system and computer program product are provided for scaling, or dimensionally reducing, multi-dimensional data sets that scale well for large data sets. The invention scales multi-dimensional data sets by determining one or mo...
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JP3354593B2 |
PURPOSE:To provide the system of network inference for which configuration is simplified, processing speed is (higher and learning efficiency is improved. CONSTITUTION:This system is provided with a data input part 12 for learning to inp...
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JP3352462B2 |
PCT No. PCT/IB96/00636 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Jul. 3, 1996 PCT Pub. No. WO98/01948 PCT Pub. Date Jan. 15, 1998A micromechanical signal processing system includes an oscillating member designe...
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JP3344766B2 |
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JP3343625B2 |
PURPOSE: To make a cell composing a neural network output by selecting a prescribed condition. CONSTITUTION: In a neural network where a cell outputting an input signal and plural intermediate cells with which the signals of the cell are...
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JP3342941B2 |
PURPOSE:To reduce crimp deficiency and enhance productivity by comparing and inspecting a crimp waveform group of a good terminal, judging quality, and processing each deficient content. CONSTITUTION:A signal is inputted into a neural ne...
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JP3343621B2 |
PURPOSE: To remove imarginary short-circuit constitution based upon an operational amplifier and to simplify the constitution in this defuzzyfier circuit. CONSTITUTION: The defuzzyfier circuit consists of a weighted adder 1 for multiplyi...
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JP3343626B2 |
PURPOSE: To make a cell composing a neural network output multiplication and division results. CONSTITUTION: In a neural network where a cell outputting an input signal and plural intermediate cells with which the signals of the cell are...
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JP3340635B2 |
A surface acoustic wave signal processing apparatus for processing first and second high-frequency signals having frequencies f1 and f2 respectively, which comprises: first and second surface acoustic wave delay elements for receiving th...
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JP3338713B2 |
PURPOSE: To improve the generality of this signal processor by non-linearly changing the density of output signal pulses in a forward process against that of input signal pulses in simple digital logic constitution for processing a signa...
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JP3336135B2 |
In known processes for conducting a process in an automatically controlled system, the system is preset at the beginning of each process run based on at least one process parameter. The at least one process parameter is precomputed with ...
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JP3337254B2 |
A fuzzy inference unit includes membership function generation circuits, each of an analog type operable in an electric voltage mode. The fuzzy inference device includes thereon a sweep signal generation circuit, switches for switching t...
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JP3337504B2 |
PURPOSE:To obtain the neural network which hardly causes misrecognition, recognizes even an extremely similar pattern, and practically varies a load value by a simple update procedure even in case of variation in input. CONSTITUTION:The ...
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JP3336996B2 |
A device for simulating circuits is provided with an identifying system and a verifying system. The identifying system identifies a pair of wires in which two signals operate simultaneously within an appointed period and a pair of wires ...
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JP3333854B2 |
PURPOSE: To improve the simulating circuit for a thyristor used for an analog simulator. CONSTITUTION: A simulating circuit 20 comprises diode-containing N-MOSFETs 21, 22, a differential amplifier 23, a comparator 24, inverters 25, 26, a...
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JP3334807B2 |
A method of and an apparatus for classifying an input pattern as a classification object by use of a neural network and transforming the input pattern into an output pattern as a result of classification, wherein there is obtained from t...
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JP3333239B2 |
PURPOSE: To provide the logarithmic conversion circuit enlarging the operational range of low energy consumption by supplying current from both of 1st and 2nd transistors Tr and 3rd and 4th Tr to an impedance element and performing logar...
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JP3333853B2 |
PURPOSE: To improve the characteristics of a simulation circuit for diode being employed in analog simulator. CONSTITUTION: The simulation circuit 20 comprises an N-MOSFET 21 incorporating a diode, an amplifier 22, a comparator 23, and a...
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JP2002533823A |
A neural processing module is disclosed which combines a weighted synapse array that performs "primitive arithmetic" (products and sums) in parallel with a weight change architecture and a data input architecture that collectively maximi...
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JP3331668B2 |
A nonlinear operation unit includes nonlinear function operation means for receiving at least one input signal and performing the computing operation of the input signal by using a nonlinear function, multiplying means for multiplying th...
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JP3332970B2 |
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JP2002532706A |
An electronic circuit for measuring the position of a spatially periodic intensity pattern of incident radiation includes an array of detectors (1); two or more correlator units (2, 3) each having arrays of capacitors (12, 13) connected ...
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JP3330158B2 |
An apparatus with a logarithmic detector performs the following operations: receiving an input voltage (10), generating a series of subsequently amplified versions (12, 14..20) of the input voltage, rectifying the versions (22, 24...30),...
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JP3330758B2 |
Known methods for conducting a process in an automatically controlled system preset the system at the beginning of each process run based on at least one process parameter. The process parameter is precomputed with a model of the process...
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