Patents 5313436 - 5313691

 

 

Patent 5313436: Address transition detecting circuit
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Transition detection : Magnetic)

Patent 5313437: Semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Counting : Page memories)

Patent 5313438: Delay apparatus
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Cartesian memories : Page memories)

Patent 5313439: Timer device for medications
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : COMBINED WITH DISPARATE DEVICE : Electrical device)

Patent 5313440: Track crossing method using dual counters
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Transducer movement control using recorded information indicative of location of information (e.g., track address) : Counting tracks traversed by transducer : Specified order of contents information modification processing)

Patent 5313441: Optical recording and reproducing apparatus having a pickup head including a main prism with reflecting surfaces for splitting the
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Scanning turntable)

Patent 5313442: Optical disk drive having tracking control and mirror supported on a circular path
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Elastic, flexible, pliant or spring support of lens or mirror : Flat flexible support (e.g., parallel leaf spring, etc.) : Having particular mechanism or slot for transferring disc into changer from outside)

Patent 5313443: Data playback apparatus for realizing high transfer rate
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : Control of information signal processing channel : For sequencing or switching : Between alternative processing channels : Having location identification information)

Patent 5313444: External magnetic field generation apparatus capable of light intensity modulation and magnetic field modulation
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Magnetic field generation : Magnetic field generating circuit : Operative location positioning of transducer assembly)

Patent 5313445: Reproducing apparatus with suspension supporting a floating-type head with a bevelled slider
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Mechanism control by the control signal)

Patent 5313446: Disc drive device having a head carriage
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Spiral or helical track : Separation into plural polarization component beams)

Patent 5313447: Optical head
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Having particular optical element or particular placement thereof in radiation beam path to or from storage medium : Mirror : Sectioned element)

Patent 5313448: Laser device driven by a periodic waveform optimized for reducing laser noise
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : With particular light source (e.g., laser, CRT with phosphor) : With movement of optical beam (e.g., galvanometer))

Patent 5313449: Optical recording medium and method of optically playing back same including recording medium structure operating as optical resonators
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : With particular light source (e.g., laser, CRT with phosphor) : With movement of optical beam (e.g., galvanometer))

Patent 5313450: Optical disk drive
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Binary signal level detecting using a reference signal : Within a frequency band)

Patent 5313451: Information recording/reproducing apparatus with STM cantilever probe having a strain gauge
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Electrical modification or sensing of storage medium (e.g., capacitive, resistive, electrostatic charge) : Having photographic storage medium (e.g., variable density or area))

Patent 5313452: Optical recording disk
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Turntable)

Patent 5313453: Apparatus for testing ATM channels
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Path check : Having a dedicated test line or channel)

Patent 5313454: Congestion control for cell networks
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : End-to-end flow control : Using a spare channel)

Patent 5313455: Transmission system with recording of untransmitted packets
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Based on data flow rate measurement : Using a spare channel)

Patent 5313456: Data link protecting system
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : Spare channel : Using a spare channel)

Patent 5313457: Code position modulation system and method for multiple user satellite communications
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Multiple access (e.g., FDMA) : Code division (CDMA) : Including cancellation of certain signals)

Patent 5313458: Traffic control system
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Spare channel)

Patent 5313459: Private branch exchange system and methods for operating same
(MULTIPLEX COMMUNICATIONS : SPECIAL SERVICES : Conferencing : Conferee signals combined or distributed via time channels : Using summation of conferee signals : Digital summation :)

Patent 5313460: Multiplex circuit arrangement, particularly for the actuation of load stations in motor vehicles
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Using a separate control line or bus for access control : Concentrator)

Patent 5313461: Method and device in a digital communication network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Using messages having an address field as header : Channel reservation scheme)

Patent 5313462: Synchronism establishing method and apparatus
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Synchronizing : Mutual (reciprocal) synchronization : Frame or bit stream justification)

Patent 5313463: ISDN credit checking
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Signaling (ancillary to main information) : Using a dedicated signaling channel (i.e., D-channel) : Including delay device)

Patent 5313464: Fault tolerant memory using bus bit aligned Reed-Solomon error correction code symbols
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Data formatting to improve error detection correction capability : Error detection or notification)

Patent 5313465: Method of merging networks across a common backbone network
(MULTIPLEX COMMUNICATIONS : NETWORK CONFIGURATION DETERMINATION : Determination of communication parameters)

Patent 5313466: Local synchronous bandwidth allocation in a token ring network
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Polling : Passing a signal identifying the idle or busy state of a channel (e.g., token passing) : On bus : On ring or loop : Initialization or reinitialization of network : Ring or loop forms backbone for interconnecting other networks)

Patent 5313467: Integrated communication link having a dynamically allocatable bandwidth and protocol for transmission of allocation information over the link
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Assignment of variable bandwidth or time period for transmission or reception : Conversion between signaling protocols)

Patent 5313468: Self-diagnosing system for recording apparatus
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Particular stimulus creation : Test sequence at power-up or initialization : Memory emulator feature)

Patent 5313469: Self-testable digital integrator
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital logic testing : Error mapping or logging)

Patent 5313470: Boundary-scan input cell for a clock pin
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital logic testing : Scan path testing (e.g., level sensitive scan design (LSSD)) : Boundary scan : Bus or I/O channel device fault)

Patent 5313471: Error concealing method
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Substitution of previous valid data : Clock or synchronization)

Patent 5313472: Bit detecting method and apparatus
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Substitution of previous valid data : Clock or synchronization)

Patent 5313473: Method and apparatus for digital data transmission with automatic repeat request
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Request for retransmission : Including forward error correction capability : Bus or I/O channel device fault)

Patent 5313474: Method and apparatus to determine the log of an element in GF(2.sup.m) with the help of a small adjustable size table
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Look-up table encoding or decoding : Cross-interleave Reed-Solomon code (CIRC))

Patent 5313475: ECC function with self-contained high performance partial write or read/modify/write and parity look-ahead interface scheme
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Error correcting code with additional error detection code (e.g., cyclic redundancy character, parity) : Cross-interleave Reed-Solomon code (CIRC))

Patent 5313476: Clock security ring
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Error/fault detection technique : Forbidden combination or improper condition : Data timing/clocking : Syndrome computed)

Patent 5313477: Rare earth ion doped CW cascade fiber laser
(COHERENT LIGHT GENERATORS : OPTICAL FIBER LASER :)

Patent 5313478: Method of operating a semiconductor laser as a mode-locked semiconductor laser and devices for implementing the method
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Modulation : Frequency multiplying (e.g., harmonic generator))

Patent 5313479: Speckle-free display system using coherent light
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Modulation : Frequency multiplying (e.g., harmonic generator))

Patent 5313480: Stabilization apparatus and method for an SFS
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Optical output stabilization : Frequency : Rotating prism)

Patent 5313481: Copper laser modulator driving assembly including a magnetic compression laser
(COHERENT LIGHT GENERATORS : HAVING AN APPLIED MAGNETIC FIELD : Heat sink)

Patent 5313482: Method and circuit arrangement for correcting the light power output of a laser diode
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Having particular beam control circuit component : Controlling current or voltage : Rotating prism)

Patent 5313483: Laser screen for a cathode-ray tube and method for making same
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer :)

Patent 5313484: Quantum box or quantum wire semiconductor structure and methods of producing same
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer :)

Patent 5313485: Luminescent light source for laser pumping and laser system containing same
(COHERENT LIGHT GENERATORS : PARTICULAR PUMPING MEANS : Plural active media or active media having plural dopants)

Patent 5313486: Discharge excitation pulsed laser oscillation device
(COHERENT LIGHT GENERATORS : PARTICULAR PUMPING MEANS : Electrical : Having an auxiliary ionization means : Traveling wave)

Patent 5313487: Discharge excitation gas laser apparatus
(COHERENT LIGHT GENERATORS : PARTICULAR PUMPING MEANS : Electrical : Having an auxiliary ionization means : Traveling wave)

Patent 5313488: Ring laser discharge starting concept
(COHERENT LIGHT GENERATORS : PARTICULAR RESONANT CAVITY : Folded cavity : Having a ring configuration : Hollow electrode)

Patent 5313489: Signal processing in communication systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Hand-off control : Based upon a particular signal quality measurement : Synchronization)

Patent 5313490: Acquisition apparatus for DSSS communications
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : End-to-end transmission system : Having correlation-type receiver :)

Patent 5313491: Acquisition method for DSSS communications
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : End-to-end transmission system : Having correlation-type receiver :)

Patent 5313492: Data modulator/demodulator
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)

Patent 5313493: Plural-differential, phase-shift-keyed modulation, communication system
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Angle modulation : Phase shift keying : Differential phase shift keying (diphase) : Quaternary)

Patent 5313494: Compact superposed modulated signal generator
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Synchronized)

Patent 5313495: Demodulator for symbols transmitted over a cellular channel
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Maximum likelihood decoder or viterbi decoder : Separate mark and space channels)

Patent 5313496: Digital demodulator circuit
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Locating predetermined portion of pulse : Separate mark and space channels)

Patent 5313497: Method of detecting a disturbing signal for a digital data demodulator, and apparatus implementing such a method
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Correlative or matched filter)

Patent 5313498: Method and arrangement of echo elimination in digital telecommunications system
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : By filtering (e.g., digital) : Separate mark and space channels)

Patent 5313499: Constant gain phase lock-loop
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Self-synchronizing signal (self-clocking codes, etc.) : Manchester code or biphase code : Separate mark and space channels)

Patent 5313500: Frame synchronization circuit comprising a series-to-parallel converter
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Frequency or phase control using synchronizing signal : Synchronization word : Separate mark and space channels)

Patent 5313501: Method and apparatus for deskewing digital data
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Frequency or phase control using synchronizing signal : Start - stop : Synchronizer pattern recognizers)

Patent 5313502: Arrangement for imaging a useful signal from the frame of a first digital signal at a first bite rate into the frame of a second digital
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Elastic buffer : With asynchronous data)

Patent 5313503: Programmable high speed digital phase locked loop
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Phase locking : Phase locked loop : More than two phases)

Patent 5313504: Neutron and photon monitor for subsurface surveying
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : DETECTION OF RADIATION BY AN INDUCED NUCLEAR REACTION : Fusion targets or pellets)

Patent 5313505: Rod handling apparatus
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : Fuel component : Directly generating electrical signal (e.g., ion detection))

Patent 5313506: Reduced pressure drop ferrule spacer
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Plural fuel segments or elements : In pack or bundle : Including grid : With nonintegral fuel element contacting means : With particular heat exchanger structure)

Patent 5313507: Apparatus for attaching key member to nuclear fuel assembly grid and detaching same therefrom
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : GRIDS : With means for keying or assembling moderator blocks together)

Patent 5313508: Method of and apparatus for detecting and counting articles
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : APPLICATIONS : Counting animate or inanimate entities :)

Patent 5313509: Pulse counter with arbitrary output characteristic
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : SYSTEMS : Counter controlled counter : Biquinary code)

Patent 5313510: X-ray tube for computer tomography
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Source or detector translation within plane : With electronic scanning :)

Patent 5313511: X-ray imaging particularly adapted for low Z materials
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Diffraction, reflection, or scattering analysis : Scatter analysis : Imaging : With plural dispersing elements)

Patent 5313512: X-ray tube device with detachable heat exchanger
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SOURCE SUPPORT : Source cooling : Liquid coolant : With film clamping)

Patent 5313513: Annular computed tomography
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography :)

Patent 5313514: Hands free apparatus for land mobile radio telephone
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Hands-free or loudspeaking arrangement : Noise suppression or echo cancellation : Waveguide)

Patent 5313515: Call completion system with message writing indication upon registration of mobile with basestation
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Message storage or retrieval : Voice mail : At remote station)

Patent 5313516: Telephone answering device with automatic function
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Message management : Controlled by subscriber or caller : By generated tone : Structural detail of storage medium drive)

Patent 5313517: Automatic busy message sending system for telephone communication
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Call distribution to operator : Automatic call distributor (ACD) system : Call or agent queuing : Estimating or reporting waiting time : Average call length)

Patent 5313518: Electronic locking devices
(TELEPHONIC COMMUNICATIONS : MISCELLANEOUS : Dialing tool)

Patent 5313519: Protected telephone network interface device
(TELEPHONIC COMMUNICATIONS : SUBSCRIBER LINE OR TRANSMISSION LINE INTERFACE : Network interface device (NLD) : Connection block or module : Automatic adjustment)

Patent 5313520: Method and device for protecting data of ROM
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : Backup)

Patent 5313521: Key distribution protocol for file transfer in the local area network
(CRYPTOGRAPHY : KEY MANAGEMENT : Key distribution : Key distribution center : Using master key (e.g., key-encrypting-key) :)

Patent 5313522: Apparatus for generating from an audio signal a moving visual lip image from which a speech content of the signal can be comprehended by a
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Application : Pattern display : Specialized models)

Patent 5313523: Sound volume controlling apparatus
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Having automatic equalizer circuit)

Patent 5313524: Self-contained active sound reproducer with switchable control unit master/slave
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Remote : With amplitude control)

Patent 5313525: Acoustic apparatus with secondary quarterwave resonator
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Having acoustic wave modifying structure : Acoustic enclosure : Front wave : On rear side of diaphragm)

Patent 5313526: Method for disconnecting character strings of a compressed image
(IMAGE ANALYSIS : IMAGE SEGMENTATION : Distinguishing text from other regions : Alphanumerics)

Patent 5313527: Method and apparatus for recognizing cursive writing from sequential input information
(IMAGE ANALYSIS : PATTERN RECOGNITION : Unconstrained handwriting (e.g., cursive) : With separate timing or alignment marks)

Patent 5313528: Method for extracting features from on-line handwritten characters
(IMAGE ANALYSIS : PATTERN RECOGNITION : On-line recognition of handwritten characters : With separate timing or alignment marks)

Patent 5313529: System for representing line drawings by polygonal lines
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : Local or regional features : Point features (e.g., spatial coordinate descriptors) : Measurements made on alphanumeric characters)

Patent 5313530: Calculating apparatus and method of encrypting/decrypting communication data by using the same
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)

Patent 5313531: Method and apparatus for speech analysis and speech recognition
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Creating patterns for matching : Viterbi trellis)

Patent 5313532: Recognition of patterns in images
(IMAGE ANALYSIS : LEARNING SYSTEMS : Neural networks : Tool, workpiece, or mechanical component inspection)

Patent 5313533: System and method for bidirectional adaptive thresholding
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Variable threshold, gain, or slice level : Based on peak levels : Skeletonizing)

Patent 5313534: Image compression method
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Predictive coding : Checking spelling for recognition)

Patent 5313535: Optical path length modulator
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)

Patent 5313536: Modular photonic waveguide distribution system
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)

Patent 5313538: Method of making an index grating in an optical fiber, and a quasi-distributed array of sensors formed in said fiber
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling function : Coupling between modes in a waveguide or fiber : Double pole multiple throw)

Patent 5313539: Branching section of a sheathed multicore optical fiber
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber/optical fiber cable termination structure : With additional nonoptical structure)

Patent 5313540: Optical fiber terminal suitable for automatic assembly
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber/optical fiber cable termination structure : At or immediately surrounding an optical fiber end face : Fiber end held in ferrule : Fiber end held in ferrule)

Patent 5313541: Molding device incorporating a peg guide backing member, for molding optical fiber connector ferrules, and a ferrule molded by said device
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber/optical fiber cable termination structure : At or immediately surrounding an optical fiber end face : Fiber end held in ferrule : Fiber end held in ferrule)

Patent 5313542: Apparatus and method of rapidly measuring hemispherical scattered or radiated light
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Ribbon cable)

Patent 5313543: Second-harmonic generation device and method of producing the same and second-harmonic generation apparatus and method of producing the same
(OPTICAL WAVEGUIDES : HAVING NONLINEAR PROPERTY : Transition between geometric shapes)

Patent 5313544: Wave guide and material comprising wave guides, and its applications and manufacture
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Transition between geometric shapes)

Patent 5313545: Molded waveguide with a unitary cladding region and method of making
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Utilizing multiple core or cladding)

Patent 5313546: Hermetically sealed joint cover for fibre optic cables
(OPTICAL WAVEGUIDES : ACCESSORIES : Splice box and surplus fiber storage/trays/organizers/ carriers : Channel waveguide)

Patent 5313547: Halide glass medium containing trivalent uranium ions and process for producing said medium
(OPTICAL WAVEGUIDES : HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION : Of waveguide core : Fiber holder (i.e., for single fiber or holding multiple single fibers together))

Patent 5313548: Direct current motor speed controller
(ELECTRICITY: MOTOR CONTROL SYSTEMS : CLOSED LOOP SPEED CONTROL SYSTEM FOR DC MOTOR WITH COMMUTATOR :)

Patent 5313549: Procedure for filtering the speed feedback signal
(ELECTRICITY: MOTOR CONTROL SYSTEMS : CLOSED LOOP SPEED CONTROL SYSTEM FOR DC MOTOR WITH COMMUTATOR : Armature control by digital or combined analog and digital circuitry : By frequency modification : With variable impedance)

Patent 5313550: Steam humidifier with modular construction and electrodes to generate steam
(ELECTRIC RESISTANCE HEATING DEVICES : : Fluid-in-circuit type heater : Steam or vapor generator : Line connected boiler : Pipe forms at least one electrode)

Patent 5313551: Multiport memory bypass under software control
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Shared memory area : Multiport memory : Coherency)

Patent 5313552: Apparatus for quantizing an input group of data samples into one of N quantized groups of data via a process on less than N/2 reference
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Transformation : Orthogonal functions :)

Patent 5313553: Method to evaluate the pitch and voicing of the speech signal in vocoders with very slow bit rates
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Frequency : Specialized information : Pitch :)

Patent 5313554: Backward gain adaptation method in code excited linear prediction coders
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Linear prediction : Correlation function)

Patent 5313555: Lombard voice recognition method and apparatus for recognizing voices in noisy circumstance
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Detect speech in noise : Post-transmission)

Patent 5313556: Acoustic method and apparatus for identifying human sonic sources
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Voice recognition : Clustering)

Patent 5313557: Pen recorder
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Application : Novelty item : Specialized models)

Patent 5313558: System for spatial and temporal pattern learning and recognition
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Learning task : Classification or recognition :)

Patent 5313559: Method of and system for controlling learning in neural network
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Learning method : Beamforming (e.g., target location, radar))

Patent 5313560: Method for determining a supplemental transaction changing a decided transaction to satisfy a target
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Knowledge representation and reasoning technique : Having specific management of a knowledge base : Having specific pattern matching or control technique)

Patent 5313561: Reasoning system by knowledge activation and composing method of same
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Knowledge representation and reasoning technique : Reasoning under uncertainty (e.g., fuzzy logic) : Having specific pattern matching or control technique)

Patent 5313562: Optical device with electrodes end-to-end with electric field causing homeotropic alignment of liquid crystal in space between ends
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : Fluorescent light source)

Patent 5313563: Method of controlling a robot with a supplementary axis
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Robot control : Specific enhancing or modifying technique (e.g., adaptive control) : Coordinate transformation : Movable (e.g., rotatable))

Patent 5313564: Graphic matter and process and apparatus for producing, transmitting and reading the same
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) :)

Patent 5313565: Output processing system permitting efficient loading of media resource information used in an output device
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING :)

Patent 5313566: Composite image generation with hidden surface removal using a single special effect generator
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)

Patent 5313567: Arrangement for determining and displaying volumetric data in an imaging system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Voxel : Z buffer (depth buffer))

Patent 5313568: Three dimensional computer graphics employing ray tracing to compute form factors in radiosity
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Lighting/shading : Z buffer (depth buffer))

Patent 5313569: Device for marking edges of shelves
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING :)

Patent 5313570: Method for determining color boundaries for correcting for plate misregistration in color printing
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Repeating pattern)

Patent 5313571: Apparatus for storing and displaying graphs
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graph generating : Textual entry or display of manipulation information (e.g., enter or display degree of rotation))

Patent 5313572: Filing storage and retrieval equipment and apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Document filing and retrieval system : Composite image)

Patent 5313573: Apparatus for forming character patterns with line segments
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Character generating : Straight line)

Patent 5313574: Method for starting processing of an iconic programming system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : User interface development (e.g., GUI builder) : Graphical or iconic based (e.g., visual program) : Chat room)

Patent 5313575: Processing method for an iconic programming system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : User interface development (e.g., GUI builder) : Graphical or iconic based (e.g., visual program) : Chat room)

Patent 5313576: Bit aligned data block transfer method and apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Logical operations : Bit block transfer : Multiple planes)

Patent 5313577: Translation of virtual addresses in a computer graphics system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Addressing : Address manipulation : Address translation (e.g., between virtual and physical addresses) : Photosensor encoder)

Patent 5313578: Portable interprocess communication facility
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) : INTERPROGRAM COMMUNICATION USING MESSAGE : Message using queue :)

Patent 5313579: B-ISDN sequencer chip device
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER PROTOCOL IMPLEMENTING : Computer-to-computer data transfer regulating : Data flow compensating :)

Patent 5313580: Telecommunications interface apparatus and method
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Protocol : Docking station)

Patent 5313581: System and method for communication between windowing environments
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) : APPLICATION PROGRAM INTERFACE (API) : Data transfer between application windows : Managed object system)

Patent 5313582: Method and apparatus for buffering data within stations of a communication network
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output data buffering : Buffer space allocation or deallocation : Vectored)

Patent 5313583: Controller integrated circuit device for controlling a control unit by providing control data thereto
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DATA RESPONSIVE CRT DISPLAY CONTROL : Plural image superposition)

Patent 5313584: Multiple I/O processor system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output access regulation : Access dedication :)

Patent 5313585: Disk drive array with request fragmentation
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Slip control, misaligning, boundary alignment : Memory partitioning)

Patent 5313586: Co-processor de-coupling bus structure
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Microprocessor or multichip or multimodule processor having sequential program control : Including coprocessor : Master/slave)

Patent 5313587: Device for simultaneous data input/output and execution support in digital processors
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Concurrent Input/Output processing and data transfer : Status updating)

Patent 5313588: SCSI controller and method for use on an information processing system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output command process : Address data transfer)

Patent 5313589: Low level device interface for direct access storage device including minimum functions and enabling high data rate performance
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Frame forming : With access regulating)

Patent 5313590: System having fixedly priorized and grouped by positions I/O lines for interconnecting router elements in plurality of stages within parrallel
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Path selecting switch : Crossbar : Physical position bus prioritization)

Patent 5313591: Computer bus arbitration for N processors requiring only N unidirectional signal leads
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus access regulation : Decentralized bus arbitration : Delay reduction)

Patent 5313592: Method and system for supporting multiple adapters in a personal computer data processing system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : System configuring : Docking station)

Patent 5313593: Personal computer system with bus noise rejection
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Bus bridge : Different protocol (e.g., PCI to ISA) : Physical position bus prioritization)

Patent 5313594: Methods and apparatus for data transfer between source and destination modules using a ready signal
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Protocol : Docking station)

Patent 5313595: Automatic signal termination system for a computer bus
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Decentralized bus arbitration)

Patent 5313596: Motorized portable computer/expansion chassis docking system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus expansion or extension : Docking station : Hot insertion)

Patent 5313597: System for controlling communications among a computer processing unit and a plurality of peripheral devices
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Path selecting switch : Different protocol (e.g., PCI to ISA))

Patent 5313598: Method for changing non-leaf entry in tree structure of OSI directory information by sequentially issuing OSI directory commands for the
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING :)

Patent 5313600: System for controlling the number of data pieces in a queue memory
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : INSTRUCTION FETCHING : Prefetching : Operation)

Patent 5313601: Request control apparatus
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Operand address generation : Resolving conflict, coherency, or synonym problem)

Patent 5313602: Multiprocessor system and method of control over order of transfer of data between buffer storages
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Virtual machine memory addressing)

Patent 5313603: Arrangement of controlling memory access requests to grouped memory banks
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Interleaving : Coherency)

Patent 5313604: Method for locating compressed data in a computed memory back up device including steps of refining estimater location
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Archiving : Backup : Snooping)

Patent 5313605: High bandwith output hierarchical memory store including a cache, fetch buffer and ROM
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESSING COMBINED WITH SPECIFIC MEMORY CONFIGURATION OR SYSTEM : Addressing cache memories :)

Patent 5313606: System for detecting boundary cross-over of instruction memory space using reduced number of address bits
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESSING COMBINED WITH SPECIFIC MEMORY CONFIGURATION OR SYSTEM : Addressing extended or expanded memory :)

Patent 5313607: Direct memory access controller
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Concurrent data transferring)

Patent 5313608: Microprocessor with cache memory for supporting debugging operations
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Analysis (e.g., of output, state, or design) : Of computer software : Memory emulator feature)

Patent 5313609: Optimum write-back strategy for directory-based cache coherence protocols
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Multiple caches : Private caches :)

Patent 5313610: Direct memory access control device for use with a single n-bit bus with MOF the n-bits reserved for control signals and (n-m) bits reserved for
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Concurrent data transferring)

Patent 5313611: Method and apparatus for maintaining a lookup table for storing function values
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Address mapping (e.g., conversion, translation) : Virtual addressing : Translation tables (e.g., segment and page table or map) : Directories and tables (e.g., DLAT, TLB))

Patent 5313612: Information recording and reproducing apparatus including both data and work optical disk drives for restoring data and commands after a
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Archiving : Backup : Snooping)

Patent 5313613: Execution of storage-immediate and storage-storage instructions within cache buffer storage
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Associative : Cross-interrogating)

Patent 5313614: Method and apparatus for direct conversion of programs in object code form between different hardware architecture computer systems
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE PROGRAM DEVELOPMENT TOOL (E.G., INTEGRATED CASE TOOL OR STAND-ALONE DEVELOPMENT TOOL) : Translation of code : Emulation : Using program flow graph)

Patent 5313615: Block diagram simulator using a library for generation of a computer program
(DATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK : CIRCUIT DESIGN : Floorplanning : Layout editor (e.g., updating) : Timing analysis (e.g., delay time, path delay, latch timing))

Patent 5313616: Method for analyzing calls of application program by inserting monitoring routines into the executable version and redirecting calls
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE PROGRAM DEVELOPMENT TOOL (E.G., INTEGRATED CASE TOOL OR STAND-ALONE DEVELOPMENT TOOL) : Testing or debugging : Monitoring program execution : Syntax based)

Patent 5313617: Multi-disc optical data storage system for use with a host computer for emulating a magnetic disc device
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Of peripheral device : Including logic)

Patent 5313618: Shared bus in-circuit emulator system and method
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : In-circuit emulator (i.e., ICE) : I/O adapter (e.g., port, controller))

Patent 5313619: External clock unit for a computer
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : CLOCK, PULSE, OR TIMING SIGNAL GENERATION OR ANALYSIS : Using delay)

Patent 5313620: Selective receiver for each processor in a multiple processor system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SYNCHRONIZATION OF PLURAL PROCESSORS : Having power source monitoring)

Patent 5313621: Programmable wait states generator for a microprocessor and computer system utilizing it
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output access regulation : Input/Output interrupting : Polled interrupt)

Patent 5313622: Timing apparatus and method for generating instruction signals
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Error/fault detection technique : Forbidden combination or improper condition : Data timing/clocking : Syndrome computed)

Patent 5313623: Method and apparatus for performing diagnosis scanning of a memory unit regardless of the state of the system clock and without affecting the
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem :)

Patent 5313624: DRAM multiplexer
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem : Redundant stored data accessed (e.g., duplicated data, error correction coded data, or other parity-type data) :)

Patent 5313625: Fault recoverable computer system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of processor : Access processor affected (e.g., I/O processor, MMU, DMA processor))

Patent 5313626: Disk drive array with efficient background rebuilding
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem :)

Patent 5313627: Parity error detection and recovery
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : State error (i.e., content of instruction, data, or message) : Address error : Error checking code)

Patent 5313628: Component replacement control for fault-tolerant data processing system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration :)

Patent 5313629: Unit of work for preserving data integrity of a data-base by creating in memory a copy of all objects which are to be processed together
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Object-oriented database structure : Pattern matching access)

Patent 5313630: System of object oriented inheritance using the temporal status of superclasses
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Object-oriented database structure : Pattern matching access)

Patent 5313631: Dual threshold system for immediate or delayed scheduled migration of computer data files
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Coherency (e.g., same view to multiple users) : Archiving or backup :)

Patent 5313632: Method for processing data in a distributed processing system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL : Batch or transaction processing :)

Patent 5313633: Process and device for deciding class hierarchical relationship of object oriented language and process and device for determining method
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING :)

Patent 5313634: Computer system branch prediction of subroutine returns
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Branching (e.g., delayed branch, loop control, branch predict, interrupt) : Conditional branching : Branch prediction : History table :)

Patent 5313635: Compiling system for distributed computer system with multiple types of computers
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE UPGRADING OR UPDATING : Network : Including distribution of software (e.g., push-down, pull-down) : Including downloading : Code restructuring)

Patent 5313636: Mosaic objects and method for optimizing object representation performance in an object-oriented representation system
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING :)

Patent 5313637: Method and apparatus for validating authorization to access information in an information processing system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SECURITY : Tamper resistant)

Patent 5313638: Method using semaphores for synchronizing communication between programs or processes resident in a computer system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : ACCESS LOCKING : Bus interface architecture)

Patent 5313639: Computer with security device for controlling access thereto
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SECURITY : Password : Biometric acquisition)

Patent 5313640: Method and system for the efficient response to multiple different types of interrupts
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Access prioritizing)

Patent 5313641: Fast arbiter having easy scaling for large numbers of requesters, large numbers of resource types with multiple instances of each type, and
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : ACCESS ARBITRATING : Decentralized arbitrating : Path selecting switch)

Patent 5313642: Power interface for peripheral devices
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : Active/idle mode processing : Including generation of associated coded record)

Patent 5313644: System having status update controller for determining which one of parallel operation results of execution units is allowed to set
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Context preserving (e.g., context swapping, checkpointing, register windowing : Masking)

Patent 5313645: Method for interconnecting and system of interconnected processing elements by controlling network density
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Array processor : Array processor element interconnection : Concurrent)

Patent 5313646: Method and apparatus for translucent file system
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Manipulating data structure (e.g., compression, compaction, compilation) : Pattern matching access)

Patent 5313647: Digital data processor with improved checkpointing and forking
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL : Process scheduling :)

Patent 5313648: Signal processing apparatus having first and second registers enabling both to concurrently receive identical information in one context and
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Context preserving (e.g., context swapping, checkpointing, register windowing : Masking)

Patent 5313649: Switch queue structure for one-network parallel processor systems
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Path selecting switch : Crossbar : Physical position bus prioritization)

Patent 5313650: System for performing writes to non-volatile memory elements in a minimal time
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : CLOCK CONTROL OF DATA PROCESSING SYSTEM, COMPONENT, OR DATA TRANSMISSION : Correction for skew, phase, or rate)

Patent 5313651: Satellite broadcast receiver
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : SATELLITE VIDEO DISTRIBUTION SYSTEM : Receiver : Antenna initialization, calibration, or aiming : Terrestrial return path)

Patent 5313652: Method and apparatus for providing a communication path using common sites
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Two separate way transmission : Space satellite)

Patent 5313653: Method for a communication unit to maintain a data base of system services
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Plural modulated carriers : Simultaneous using plural repeaters at each location)

Patent 5313654: Method for transferring a private call from a trunking communication system to a cellular communication system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)

Patent 5313655: Method for reducing control channel activity for limited audience communications
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Plural transmitters or receivers (i.e., more than two stations) : Central station (e.g., master, etc.) : Channel allocation : Rayleigh or multipath fading)

Patent 5313656: Logic controlled tuning signal level and deviation compensation in a radio telephone
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Having measuring, testing, or monitoring of system or part : Anti-multipath)

Patent 5313657: Receiver capable of reliably detecting a failure
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Having measuring, testing, or monitoring of system or part : Using a test signal : Plural receivers tuned to common frequency)

Patent 5313658: Transmission power control system in a radio apparatus
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : With control signal : Transmitter controlled by signal feedback from receiver : Plural receivers tuned to common frequency)

Patent 5313659: Method of automatically tuning a radio
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : With indication of frequency, channel, or selector condition (e.g., tuning aid) : Channel index indication : With light indication or bar type)

Patent 5313660: Antenna diversity system with at least two antennae for the mobile reception of very-high and ultra-high frequency waves
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Plural receivers : With output selecting : By signal quality (e.g., signal to noise ratio) : Waveguide)

Patent 5313661: Method and circuit arrangement for adjusting the volume in a mobile telephone
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Local control of receiver operation : Gain control : Short duration (noise blankers))

Patent 5313662: Split-ring resonator bandpass filter with adjustable zero
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : With particular receiver circuit : Coupling or decoupling between stages : Band pass filter : With nonlinear impedance (e.g., diode))

Patent 5313663: Ear mounted RF receiver
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Cabinet, housing, or chassis structure : Transportable : Detachable for portability)

Patent 5313664: Point of sale system having backup file device
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Including point of sale terminal or electronic cash register : Interconnection or interaction of plural electronic cash registers (ECRs) or to host computer (e.g., network detail, transfer of information from host to ECR or from ECR to ECR, etc.) : Staff scheduling or task assignment)

Patent 5313665: Welder's shield, in particular for arc welding
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Heat resistant : High temperature : Pivotal shield)

Patent 5313666: Facial sun shield apparatus
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Face : Goggles)

Patent 5313667: Snowboard wrist protector
(APPAREL : GUARD OR PROTECTOR : Hand or arm : Face)

Patent 5313668: Protective liner for hat
(APPAREL : HEAD COVERINGS : With sweats or other supplementary head engaging member : Discontinuous contact : Removable or retractable : Having a hook and loop type wrist closure)

Patent 5313669: Clothing anchor apparatus
(APPAREL : HEAD COVERINGS : Strip connected spaced holders : With fastenable device to form loop)

Patent 5313670: Cervical protection system
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Including energy-absorbing means : High temperature)

Patent 5313671: Swim goggles
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Goggles : Included in shield for face : With seal for face :)

Patent 5313672: Urinal mat
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Urinals only :)

Patent 5313673: Electronic flush valve arrangement
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : With automatic flush responsive means : Bowl type)

Patent 5313674: Flushing device
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Tank only : With outlet valve : Actuator : Electrical : Open at bottom)

Patent 5313675: Bath aid device
(BATHS, CLOSETS, SINKS, AND SPITTOONS : TUBS : Convenience accessories : Protective liner or covering : Body type)

Patent 5313676: Sportsman sink apparatus
(BATHS, CLOSETS, SINKS, AND SPITTOONS : WASH RECEPTACLES : With support : Vertically adjustable : Dissimilar)

Patent 5313677: Dual outlet bathtub drain valve and water conservation system
(BATHS, CLOSETS, SINKS, AND SPITTOONS : DRAIN, OVERFLOW OR TRAP FOR A SINK OR BATH : Drain and overflow : With valve : Ell having fluid communication with the drain and overflow openings of a sink or bath : Inflatable)

Patent 5313678: Acoustical pillow
(BEDS : SUPPORT MEANS FOR DISCRETE PORTION OF USER, USEABLE WITH BED OR SURGICAL SUPPORT : For head or neck (e.g., pillow) : Adapted to accommodate disparate article : Combined with table)

Patent 5313679: Bed having system for moving mattress up and down
(BEDS : ATTACHMENT OR ACCESSORY : For placement below a mattress and above its supporting structure (e.g., bed boards) : And guide therefor (e.g., track, etc.))

Patent 5313680: Combination drilling and wrenching tool
(COMPOUND TOOLS : WRENCH : With hammer)

Patent 5313681: Vertically storing dock leveler
(BRIDGES : GANGWAY, RAMP, OR DOCK LEVELER : Attached : Boat operated)

Patent 5313682: Hand held domestic utensil cleaning device
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : Brushing : Handle mount : Rotary disk : Fountain : Alternating)

Patent 5313683: Household cleaning implement
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Combined : Brush and squeegee : Mop and wringer)

Patent 5313684: Dental brush holding device
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Brush or broom : Special work : Tooth or nail brush : Collapsible)

Patent 5313685: Device for removing liquid from the surface of a moving strip
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : Fixed position cleaners or installed cleaning systems : With work handling or supporting : With means to guide or move the work to or through a cleaning station or treating means : Indefinite length article : Plural diverse types, e.g., beating and brushing)

Patent 5313686: Tool caddy for attachment to container, particularly for a vacuum cleaner tank
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With storage facilities for tools or nozzles, conduits, etc., e.g., racks and cabinets : Nozzles)

Patent 5313687: Ceiling fan brush and adjustable angle tube vacuum connector for same
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With mechanical agitating means : Stationary agitator : Work piece surrounding or opposed agitators, e.g., bar or slat cleaners : Agitator bearings or supporting details)

Patent 5313688: Fiber waste separator including carriers, movable covers, and suction hood
(TEXTILES: FIBER PREPARATION : WORKING : Carding : Waste recovering : Doffer comb)

Patent 5313689: Sliver drawing rollers driven by belts including belt cleaners
(TEXTILES: FIBER PREPARATION : WORKING : Drafting : Roll type : Gear or friction driving : Adjustable)

Patent 5313690: Buckle pretensioner for seat belt systems
(BUCKLES, BUTTONS, CLASPS, ETC. : SEPARABLE-FASTENER OR REQUIRED COMPONENT THEREOF (E.G., PROJECTION AND CAVITY TO COMPLETE INTERLOCK) : Including member having distinct formations and mating member selectively interlocking therewith : Receiving member includes either movable connection between interlocking components or variable configuration cavity : And operator therefor : Including slidably connected and guided element on receiving member : For shifting pivotally connected interlocking component : Element and component pivot about same axis)

Patent 5313691: Buckle for watch bands
(BUCKLES, BUTTONS, CLASPS, ETC. : STRAP TIGHTENERS : Cam lever and loop : Jewelry : Jewelry)

 

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