Patents
Patents for G06E 3 - Devices not provided for in group , e.g. for processing analogue or hybrid data (1,674)
10/1992
10/15/1992WO1992017924A1 Multi-stable processor and active multi-stable cavity sensor
09/1992
09/30/1992EP0398963A4 Control means and method for optical inspection system
09/29/1992US5151822 Transform digital/optical processing system including wedge/ring accumulator
09/23/1992EP0505235A1 Wide-band intercorrelation method and apparatus
09/22/1992US5150245 Multiprocessor computer with optical data switch
09/22/1992US5150229 Optical correlator
09/22/1992US5150228 Real-time edge-enhanced optical correlator
09/16/1992EP0503808A1 Variable ration fiber optic coupler optical signal processing element
09/16/1992EP0502943A1 Neural networks
09/15/1992US5148496 Optical correlator with symmetric reflective optics
09/09/1992EP0229177B1 Optical shuffle arrangement
08/1992
08/11/1992US5138489 Spatially incoherent holographic correlator
08/04/1992US5136669 Variable ratio fiber optic coupler optical signal processing element
08/04/1992US5136532 Coherent signal processing device using an optical delay line and application thereof to filtering correlation product and spectral analysis
07/1992
07/21/1992US5132835 Continuous-time optical neural network process
07/21/1992US5132831 Analog optical processing for the construction of fractal objects
07/21/1992US5132811 Holographic operating optical apparatus
07/14/1992US5130530 Real time pre-detection dynamic range compression
06/1992
06/09/1992US5121248 Acousto-optic time-integrating signal processor
06/03/1992EP0487918A2 Optical bus for computer systems
06/02/1992US5119443 Nonlinear joint transform optical correlator having varying degrees of nonlinearity
06/02/1992US5119214 Method for forming a computer generated hologram
05/1992
05/19/1992US5115497 Optically intraconnected computer employing dynamically reconfigurable holographic optical element
05/13/1992EP0485285A1 Electrooptic bistable device, display screen including the same and method of driving therefor
05/12/1992US5113485 Optical neural network system
04/1992
04/21/1992US5107351 Image enhanced optical correlator system
04/21/1992CA1299246C Common path multichannel optical processor
04/14/1992US5105380 Electro-optic channelized modulator and receiver
03/1992
03/24/1992US5099434 Continuous-time optical neural network
03/18/1992EP0475659A2 Optical pattern recognition apparatus
03/10/1992US5095380 Photoelectronic interconnection network for high-speed information processing
03/10/1992US5095200 Optoelectronic memory, logic, and interconnection device including an optical bistable circuit
03/04/1992EP0473121A2 Logarithmic polar coordinate transforming method, vision recognizing method, and optical information processing apparatus
03/04/1992EP0260281B1 Optical data processing systems and methods for matrix inversion, multiplication, and addition
03/03/1992US5093890 Optical bus for computer systems
03/03/1992US5093875 Optical interconnection apparatus
03/03/1992US5093802 Optical computing method using interference fringe component regions
02/1992
02/11/1992CA1295498C Optical shuffle arrangement
02/05/1992EP0469148A1 Image enhanced optical correlator system
01/1992
01/15/1992EP0466641A2 Arrangement for the incoherent zone-structured Fourier analysis of optically representable information
01/15/1992EP0466117A2 Visual information processing device
01/15/1992EP0466116A2 Information processing device capable of optically writing synapse strength matrix
01/08/1992EP0464898A2 An optical data processing device
01/07/1992US5078501 Method and apparatus for optically evaluating the conformance of unknown objects to predetermined characteristics
12/1991
12/31/1991US5076662 Iterated Function System
12/17/1991US5073006 Compact 2f optical correlator
12/10/1991US5072314 Image enhancement techniques using selective amplification of spatial frequency components
11/1991
11/27/1991EP0457974A1 An optical interconnection arrangement
11/13/1991EP0349634A4 System and method for photorefractive holographic recording and signal processing
11/05/1991CA1291657C Systems and methods for processing optical correlator memory devices
10/1991
10/22/1991US5060282 Optical pattern recognition architecture implementing the mean-square error correlation algorithm
10/09/1991EP0450526A2 Data processing systems and methods for linear programming
10/02/1991EP0449164A2 Method for forming a computer generated hologram
09/1991
09/19/1991WO1991014202A1 All optical image processing and pattern recognition apparatus using stimulated photon echoes
09/03/1991US5044726 Device for the correlation between optical beams
08/1991
08/22/1991WO1991012552A1 Image enhanced optical correlator system
08/19/1991CA2010302A1 Cosmic cube
08/13/1991US5040140 Single SLM joint transform correaltors
08/13/1991US5040135 Method of fringe-freezing of images in hybrid-optical interferometric processors
08/13/1991CA1287687C Optical processor for an adaptive pattern classifier
08/07/1991EP0440565A1 Optical signal processor comprising charge transfer device, in particular bias suppressor for time-integrating correlator
08/06/1991CA1287403C Incoherent image intensity normalization, contour enhancement, and pattern recognition system
07/1991
07/16/1991US5033020 Optically controlled information processing system
07/16/1991US5032002 Write with light optical notching filter
07/10/1991EP0436432A1 Method for the detection, the recognition and the use of signals mixed with other coding or parasitic signals and device for carrying out this method
07/02/1991US5029221 Image reconstructing apparatus
07/02/1991US5028102 Parallel optical information processing system
06/1991
06/28/1991CA2033262A1 Method and device for detecting, identifying and using signals mixed with coding or interference signals
06/18/1991US5024508 Amplitude encoded phase-only filters for optical correlators
06/05/1991EP0430524A1 Data base searching
05/1991
05/30/1991WO1991007714A1 Neural networks
05/28/1991US5020018 Outer product optical interferometer with hologram
05/28/1991US5018838 Method and device for achieving optical spatial phase modulation
05/21/1991US5016976 Modified compact 2f optical correlator
05/15/1991EP0215822B1 Programmable multistage lensless optical data processing system
04/1991
04/30/1991US5012440 Outer product optical interferometer with mask
04/24/1991EP0423434A1 Multiprocessor computer with optical data switch
04/23/1991US5009477 Optical interconnect arrangement
04/18/1991WO1991005314A1 Robotic vision, optical correlation system
04/18/1991WO1991005278A1 Alignment system for an optical matched filter correlator
04/18/1991WO1991005277A1 An optical correlator system
04/09/1991US5005954 Real-time
04/09/1991US5005946 Multi-channel filter system
03/1991
03/27/1991EP0215008B1 Programmable methods of performing complex optical computations using data processing system
03/26/1991US5002348 Scanning beam optical signal processor
03/19/1991US5001523 Optical transistor
03/13/1991EP0416647A2 Optical interconnection apparatus
03/12/1991US4999688 Optical logic element with short switching time
02/1991
02/19/1991US4994663 Light intensity correlating apparatus
02/19/1991US4993797 Optical fibre lattice signal processors
02/07/1991DE3925947A1 Signal correlator e.g. for sampling oscilloscope - has signals applied to dual gate FET with one passing through variable delay stage
02/05/1991US4991127 Offset and gain correction system for image data processing
02/05/1991US4991111 Real-time image processing system
02/05/1991US4991109 Image processing system employing pseudo-focal plane array
01/1991
01/30/1991EP0409968A1 Write with light optical notching filter
01/29/1991US4989259 Optical correlator for incoherent light images
01/02/1991EP0405974A2 Holographic operating optical apparatus
12/1990
12/29/1990CA2020095A1 Holographic operating optical apparatus
12/25/1990US4980922 System for output plane calibration of an optical correlator
12/19/1990EP0403305A2 Optical pattern recognition apparatus
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