Patents 5262987 - 5263241

 

 

Patent 5262987: Floating gate semiconductor nonvolatile memory having impurity doped regions for low voltage operation
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Nonsubstrate discharge : Radiation erasure :)

Patent 5262988: Dynamic memory cell and dynamic memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Semiconductive : Four or more devices per bit : Variable threshold)

Patent 5262989: Circuit for sensing back-bias level in a semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Semiconductive)

Patent 5262990: Memory device having selectable number of output pins
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Multiplexing : Four or more devices per bit)

Patent 5262991: Device with multiplexed and non-multiplexed address and data I/O capability
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Multiplexing : Four or more devices per bit)

Patent 5262992: Semiconductor memory device having bit line pairs each divided into bit line sections with sense amplifier circuits
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : For complementary information : Four or more devices per bit)

Patent 5262993: Semiconductor memory having redundancy circuit with means to switch power from a normal memory block to a spare memory block
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)

Patent 5262994: Semiconductor memory with a multiplexer for selecting an output for a redundant memory access
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)

Patent 5262995: Method for precharging imput/output lines of a memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Precharge : Coincident A.C. signal with pulse)

Patent 5262996: FIFO module
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Serial read/write : Holographic)

Patent 5262997: Extendable FIFO
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Serial read/write : Holographic)

Patent 5262998: Dynamic random access memory with operational sleep mode
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Data refresh : Holographic)

Patent 5262999: Large scale integrated circuit for low voltage operation
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Having fuse element)

Patent 5263000: Drain power supply
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Flash : Radiation erasure)

Patent 5263001: Low power consumption word line driver
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Conservation of power : Holographic)

Patent 5263002: Semiconductor memory device and its topography
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)

Patent 5263003: Flash memory circuit and method of operation
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)

Patent 5263004: Acoustic image acquisition using an acoustic receiving array with variable time delay
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ACOUSTIC IMAGE CONVERSION : With plurality of transponders)

Patent 5263006: Device and process for detecting the presence of a vehicle by means of an ultrasonic device
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : PLURAL TRANSMITTERS TO RECEIVER OR TRANSMITTER TO PLURAL RECEIVERS : Distance or direction finding)

Patent 5263007: Seismic energy source
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Underwater type : Exclusive-type transmitter : Air guns : Frequency)

Patent 5263008: Magneto-optical disk device having a plurality of independently moving magneto-optical heads in the head window
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Light beam generation : Multiple light beams : Based on referenced test signal)

Patent 5263009: Focus servo circuit for a magneto-optical disk recording and reproducing apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Initialization/start-up or changing modes of system : Servo loop gain/switching control : Means to mask or shield a portion of the beam)

Patent 5263010: Information reproducing system identifying previously stored playback information
(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 : Using recorded information indicative of storage medium contents : Thickness of layer)

Patent 5263011: Optical recording and reproducing apparatus and recording medium having multilayer recording membranes
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Initialization/start-up or changing modes of system : Structure for shaping beam or causing astigmatic condition)

Patent 5263012: Sub-nanosecond time difference measurement
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : Stop time type : Including time base oscillator : Plural :)

Patent 5263013: Apparatus for recording/reproducing of a double-sided optic disk
(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 : Structure for shaping beam or causing astigmatic condition : Lens or mirror pivots off center (e.g., on a shaft, etc.))

Patent 5263014: 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 : Prism : Sectioned element)

Patent 5263015: Magneto-optical recording media and overwrite recording method using the same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Light intensity adjustment or maintenance : With driving or stabilizing mechanism)

Patent 5263016: Information recording discs
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Layered (e.g., permanent protective layer) : Laminated or unified discrete layers : With mask)

Patent 5263017: Digital radio transmission system
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : Spare channel : Using a spare channel)

Patent 5263018: Apparatus for time division multiplexed processing of plural QAM signals
(MULTIPLEX COMMUNICATIONS : GENERALIZED ORTHOGONAL OR SPECIAL MATHEMATICAL TECHNIQUES : Quadrature carriers : Pulse width and pulse position modulation)

Patent 5263019: Method and apparatus for estimating the level of acoustic feedback between a loudspeaker and microphone
(MULTIPLEX COMMUNICATIONS : DUPLEX : Transmit/receive interaction control : Echo suppression or cancellation : Using an attenuator : Including cancellation of certain signals)

Patent 5263020: Echo canceller
(MULTIPLEX COMMUNICATIONS : DUPLEX : Transmit/receive interaction control : Echo suppression or cancellation : Having residual echo cancellation or suppression : Including cancellation of certain signals)

Patent 5263021: System for integrated distribution of switched voice and television on coaxial cable
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via frequency channels : Subscriber carrier : Program distribution : Combined communication of diverse information types : Idle or busy signal erasure or frame erasure)

Patent 5263022: Multiplex transmission method
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Polling : Arbitration for access between contending stations)

Patent 5263023: Data transfer connection between a primary device and a plurality of secondary with a reduced number of links
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Using a separate control line or bus for access control : Concentrator)

Patent 5263024: Preliminary operation system in ATM network using flag for indicating preliminary operation mode
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Processing of address header for routing, per se : Multistage switch)

Patent 5263025: Communication system and equipment
(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 5263026: Maximum likelihood sequence estimation based equalization within a mobile digital cellular receiver
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Synchronization : Channel reservation scheme)

Patent 5263027: Multiplex transmitter-receiver system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Synchronizing : Bus extenders)

Patent 5263028: Frame transfer device for a fixed format frame transmission network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Arbitration for access between contending stations)

Patent 5263029: Memory efficient topological converter assembly
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Memory testing : Loop or ring configuration)

Patent 5263030: Method and apparatus for encoding data for storage on magnetic tape
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Burst error correction : Cross-interleave Reed-Solomon code (CIRC))

Patent 5263031: Semiconductor integrated circuit having post-package testing function for error detection and correction circuit
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Memory access : Check bits stored in separate area of memory : Error checking code)

Patent 5263032: Computer system operation with corrected read data function
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Memory access : Error correct and restore : Error checking code)

Patent 5263033: Joint data and channel estimation using fast blind trellis search
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward error correction by tree code (e.g., convolutional) : Trellis code : Syndrome computed)

Patent 5263034: Error detection in the basic processing unit of a VLSI central processor
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Performance monitoring for fault avoidance : Operator interface for diagnosing or testing)

Patent 5263035: Method and device for the adjustment of the transverse magnetic field in an undulator for the generation of light energy from an electron beam
(COHERENT LIGHT GENERATORS : FREE ELECTRON LASER :)

Patent 5263036: Pump system for waveguide lasers or amplifiers
(COHERENT LIGHT GENERATORS : OPTICAL FIBER LASER :)

Patent 5263037: Optical oscillator sweeper
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Tuning : Plural Q-switches)

Patent 5263038: Frequency filtered solid-state laser
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Nonlinear device : Frequency multiplying (e.g., harmonic generator) : Rotating prism)

Patent 5263039: System for generating shaped optical pulses and measuring optical pulses using spectral beam deflection (SBD)
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Control of pulse characteristics : Frequency multiplying (e.g., harmonic generator))

Patent 5263040: Strained quantum well laser diode
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer : With strained layer :)

Patent 5263041: Surface emitting semiconductor laser
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer :)

Patent 5263042: Diffusion reflector
(COHERENT LIGHT GENERATORS : PARTICULAR PUMPING MEANS : Pumping with optical or radiant energy : Pump cavity : Support)

Patent 5263043: Free electron laser utilizing grating coupling
(COHERENT LIGHT GENERATORS : PARTICULAR RESONANT CAVITY : Specified cavity component : Grating : Hollow electrode)

Patent 5263044: Remelting method for recognition and recovery of noble metals and rare metals
(INDUSTRIAL ELECTRIC HEATING FURNACES : ELECTRON BEAM FURNACE DEVICE : Ingot remelting : Gun assembly)

Patent 5263045: Spread spectrum conference call system and method
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : Receiver : Multi-receiver or interference cancellation :)

Patent 5263046: Spread-spectrum chirp communication with sharply defined bandwidth
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Chirp : Receiver)

Patent 5263047: Multiple cavity tuning of a transmitter output in a communication system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping : Transmitter : Having specific code acquisition or tracking)

Patent 5263048: Narrow band interference frequency excision method and means
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : Receiver : Multi-receiver or interference cancellation :)

Patent 5263049: Method and apparatus for CMOS differential drive having a rapid turn off
(PULSE OR DIGITAL COMMUNICATIONS : CABLE SYSTEMS AND COMPONENTS : Noise or distortion reduction)

Patent 5263050: Adaptive threshold in a spread spectrum communications system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : End-to-end transmission system : Having correlation-type receiver :)

Patent 5263051: Device and method of interleaving for a trellis precoding system
(PULSE OR DIGITAL COMMUNICATIONS : PULSE CODE MODULATION : Noise or distortion reduction : Single bit (delta))

Patent 5263052: Viterbi equalizer for radio receiver
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Quadrature amplitude modulation : Maximum likelihood decoder or viterbi decoder : Syllabic)

Patent 5263053: Fractionally spaced maximum likelihood sequence estimation receiver
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Antinoise or distortion : Phase shift keying)

Patent 5263054: Method and system for interpolating baud rate timing recovery for asynchronous start stop protocol
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Carrier controlling local generator)

Patent 5263055: Apparatus and method for reducing harmonic interference generated by a clock signal
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Correlative or matched filter)

Patent 5263056: Justification decision circuit for an arrangement for bit rate adjustment
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Frequency or phase control using synchronizing signal : Synchronization bit insertion into artificially created gaps : Separate mark and space channels)

Patent 5263057: Method of reducing waiting time jitter
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Elastic buffer : With asynchronous data)

Patent 5263058: Projectable plug assembly for core barrel flow hole and installation method therefor
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : SEAL ARRANGEMENTS : Irradiation capsule, holder, or support)

Patent 5263059: Process and device for the positioning of a tool in relation to the axis of a tube, especially for a steam generator of a nuclear reactor
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : TESTING, SENSING, MEASURING, OR DETECTING A FISSION REACTOR CONDITION : Position detection : Directly generating electrical signal (e.g., ion detection))

Patent 5263060: Segmented instrumentation tube including a locking sleeve for interlocking the segments of the instrumentation tube
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : TESTING, SENSING, MEASURING, OR DETECTING A FISSION REACTOR CONDITION : Flux monitoring : Fuel element leak detection)

Patent 5263061: Nuclear reactor control room construction
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : By particular instrumentation circuitry)

Patent 5263062: Process and apparatus for dismantling the internal equipment of a water-cooled nuclear reactor
(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 5263063: Device for locking a fuel assembly in a container
(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 5263064: Device for locking a fuel assembly in a transport container
(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 5263065: Apparatus for holding grid springs
(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 5263066: Nuclear reactor equipped with a core catcher
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Core catchers : In the form of heated water or steam)

Patent 5263067: Locating hot and cold-legs in a nuclear powered steam generation system
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Auxiliary heat removal structure : Containment structures)

Patent 5263068: Method for arranging the power terminals of coils in annular flow electromagnetic pumps for nuclear fission reactors
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR STRUCTURES : Circulating fluid within reactor : Fuel in molten state or in molten vehicle)

Patent 5263069: Pressurized water reactor with solid partitioning
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR STRUCTURES : Circulating fluid within reactor : Having specified fluid flow path or pattern within reactor core : With particular flow directing or diverting means (e.g., flow baffle) : With core bypass means (e.g., passage along core barrel or through shield structure) : With core bypass means (e.g., passage along core barrel or through shield structure))

Patent 5263070: Nuclear reactor with multiple internal heat exchangers
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR STRUCTURES : Circulating fluid within reactor : Manipulated or used exterior of reactor core : Compact or integral (e.g., heat exchanger, core, pumps in same vessel) : Having reactor core and heat exchanger or pump therein)

Patent 5263071: Spacer for retaining fuel rods in a nuclear reactor fuel assembly
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Plural fuel segments or elements : In pack or bundle : Including grid : Including getter layer or barrier layer)

Patent 5263072: Thermohydraulic grid and nuclear fuel assembly
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Plural fuel segments or elements : In pack or bundle : Including grid : With coolant flow path deflecting means : With particular heat exchanger structure)

Patent 5263073: Scanning systems for high resolution E-beam and X-ray lithography
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Lithography : With gap fluid handling)

Patent 5263074: Spool distortion correction method for an x-ray radiograph diagnosis device
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : Thickness or density analysis)

Patent 5263075: High angular resolution x-ray collimator
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : BEAM CONTROL : Collimator : Rotary)

Patent 5263076: Lithotripsy workstation
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : AUXILIARY DATA ACQUISITION OR RECORDING : Window)

Patent 5263077: Film changer having film-receiving, nondriven cassette with spiral-shaped guide plate
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : PHOTOGRAPHIC DETECTOR SUPPORT : Serial film or film pack changer : With aligning)

Patent 5263078: Mobile facsimile telecommunications system capable of automatically off-hooking a facsimile device
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Interface attached device (e.g., interface with modem, facsimile, computer, etc.) : Personal digitial assistant)

Patent 5263079: Dual mode cellular radio communication apparatus having an echo canceller employed in both analog and digital modes
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Operable on more than one system : Radiotelephone having plural transceivers (e.g., for analog and digital, trunking and cellular, etc.) : Waveguide)

Patent 5263080: Telephone message storage system with out-of-band signalling
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Call source identification : Pager activation)

Patent 5263081: Method and apparatus for providing on-hook transmission for digital loop carrier channel units
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Message management)

Patent 5263082: Text mail system using ISDN and ISDN communication terminal device for use therein
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Having transmission of a digital message signal over a telephone line : Having station display : Having electronic mail : Recording voice message from non subscriber caller)

Patent 5263083: Method and apparatus for sharing speakerphone processor among multiple users
(TELEPHONIC COMMUNICATIONS : MULTI-LINE OR KEY SUBSTATION SYSTEM WITH SELECTIVE SWITCHING AND CENTRAL SWITCHING OFFICE CONNECTION : With special service : Coin disposition (i.e., return or collection))

Patent 5263084: Spontaneous caller identification with call-waiting
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Call Waiting : Secretarial or answering service)

Patent 5263085: Fast signature scheme based on sequentially linearized equations
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Public key : Plural generators)

Patent 5263086: Audio accessory circuit
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC :)

Patent 5263087: Time constant processing circuit for surround processor
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Amplifier : Stereo earphone)

Patent 5263088: Adaptive bit assignment transform coding according to power distribution of transform coefficients
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Adaptive bit allocation : Post-transmission)

Patent 5263089: Hearing aid
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Spectral control : Feedback suppression)

Patent 5263090: Hearing aid filter apparatus
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Specified casing or housing : Feedback suppression)

Patent 5263091: Intelligent automatic threshold circuit
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : NOISE OR DISTORTION SUPPRESSION : Having microphone)

Patent 5263092: Digital volume control circuit
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Having automatic equalizer circuit)

Patent 5263093: Microphone device in use in for communication apparatus for motorcycle
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Housed microphone : Directional : With plural sound ports (e.g., pressure gradient) : On rear side of diaphragm)

Patent 5263094: Method of and an equipment for optical inspection of strip and sheet products
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Tool, workpiece, or mechanical component inspection : Alignment, registration, or position determination)

Patent 5263095: Method of and apparatus for processing linework image
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Image segmentation using color : Alphanumerics)

Patent 5263096: Opto-electronic morphological processor
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : General purpose image processor : Morphological operations (i.e., local neighborhood operations) : Where the image is an alphanumeric character)

Patent 5263097: Parameter normalized features for classification procedures, systems and methods
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : With a display)

Patent 5263098: Object recognition method and apparatus for determining the presence and shape of an object
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Using a fingerprint)

Patent 5263099: High speed window and level function modification for real time video processing
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Tomography (e.g., CAT scanner) : With a prism)

Patent 5263100: Image coding method and apparatus
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Compression of color images : Alphanumerics)

Patent 5263101: Optical scanner filter screen
(IMAGE ANALYSIS : IMAGE SENSING : Optical (e.g., OCR) : Prescanning)

Patent 5263102: Polarization-independent optical switches/modulators
(OPTICAL WAVEGUIDES : TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic :)

Patent 5263103: Apparatus comprising a low reflection optical fiber termination
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Evanescent wave coupling)

Patent 5263104: Optical fiber directional coupler housing
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Permanently fixed coupler : Waveguide to waveguide)

Patent 5263105: Connector assembly for connecting an optical fiber cable to a socket
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Structure surrounding optical fiber-to-fiber connection : With additional structure at or immediately surrounding each optical fiber end face : Fiber end held in ferrule : Fiber end held in ferrule)

Patent 5263106: Fiber optic attenuator for use with ferrules
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Structure surrounding optical fiber-to-fiber connection : With additional structure at or immediately surrounding each optical fiber end face : Fiber end held in ferrule : Fiber end held in ferrule)

Patent 5263107: Receptive field neural network with shift-invariant pattern recognition
(IMAGE ANALYSIS : LEARNING SYSTEMS : Neural networks : Network learning techniques (e.g., back propagation) : Alignment, registration, or position determination)

Patent 5263108: Electrical circuit apparatus
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : Plural fiber/device connections : Having at least one layer compressively fixed (e.g., crimp, tightening screws, etc.))

Patent 5263109: Optical transmission paths and methods of measuring their optical transmission times
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Ribbon cable)

Patent 5263110: Imaging endoscope and endoscopic method employing phase conjugate imaging techniques
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Imaging (i.e., with coherent fiber structure and includes shaping, enhancing, and correcting) : For fiber scope (endoscope) : Prestressed)

Patent 5263111: Optical waveguide structures and formation methods
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Concentric)

Patent 5263112: Infrared fiber optic distribution sensor
(OPTICAL WAVEGUIDES : MISCELLANEOUS : Of waveguide cladding)

Patent 5263113: Method and apparatus for controlling the speed of a motor
(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 voltage or current modification : With variable impedance)

Patent 5263114: Ceiling element for regulating temperature
(ELECTRIC RESISTANCE HEATING DEVICES : : Radiant heater : Radiant extended surface type heater : With heat radiating panel : Wall or ceiling mounted : Plural panels :)

Patent 5263115: PTC electric heating element assembly
(ELECTRIC RESISTANCE HEATING DEVICES : : Tank or container type liquid heater : Portable container or tank : With heat radiating panel)

Patent 5263116: Heater for liquid
(ELECTRIC RESISTANCE HEATING DEVICES : : Tank or container type liquid heater : Line connected tank : With immersion heating element : Removably inserted through fill opening)

Patent 5263117: Method and apparatus for finding the best splits in a decision tree for a language model for a speech recognizer
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Dictionary building, modification, or prioritization)

Patent 5263118: Parking ticket enforcement system
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Dictionary building, modification, or prioritization)

Patent 5263119: Gain-shape vector quantization method and apparatus
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Pattern matching vocoders : Excitation patterns : Cross-correlation)

Patent 5263120: Adaptive fast fuzzy clustering system
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : MISCELLANEOUS : Creation or modification)

Patent 5263121: Neural network solution for interconnection apparatus
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Learning task : Constraint optimization problem solving :)

Patent 5263122: Neural network architecture
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Digital neural network : Modifiable weight)

Patent 5263123: Fuzzy backward reasoning system and expert system utilizing the same
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Neural simulation environment)

Patent 5263124: Method for producing a binary tree, pattern recognition and binary vector classification method using binary trees, and system for
(IMAGE ANALYSIS : LEARNING SYSTEMS : Trainable classifiers or pattern recognizers (e.g., adaline, perceptron) : Network structures)

Patent 5263125: Circuit and method for evaluating fuzzy logic rules
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : FUZZY LOGIC HARDWARE : Digital fuzzy computer (e.g., controller) :)

Patent 5263126: Automatic expert system
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Knowledge representation and reasoning technique : Digital neural network)

Patent 5263127: Method for fast rule execution of expert systems
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Knowledge representation and reasoning technique : Ruled-based reasoning system : Having specific pattern matching or control technique :)

Patent 5263128: Method and apparatus for beat elimination for an RF signal modulated with a pulsed signal of similar frequency
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Data corruption, power interruption, or print prevention : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))

Patent 5263129: Manual sheet production and utilization apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING :)

Patent 5263130: Three dimensional modelling apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING :)

Patent 5263131: Data processing apparatus for outputting ruled lines on successive pages
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Shape generating : Straight line : Image based (addressing))

Patent 5263132: Method of formatting documents using flexible design models providing controlled copyfit and typeface selection
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Font selection : Handwritten textual input)

Patent 5263133: Text processing apparatus having a frame preparation function
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Layout : Area designation : Horizontal spacing)

Patent 5263134: Method and apparatus for controlling computer displays by using a two dimensional scroll palette
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Window or viewpoint : Layout modification (e.g., move or resize) : Scroll tool (e.g., scroll bar))

Patent 5263135: Image processing apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHIC PROCESSING SYSTEM : Plural graphics processors : CRT having tracking capability)

Patent 5263136: System for managing tiled images using multiple resolutions
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Plural storage devices : Data transfer between memories : Data transfer between system memory display memory : Photosensor encoder)

Patent 5263137: Syntax converting apparatus for decomposing different portions of a data string differently depending on whether a data string is an external
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER DATA MODIFYING : Centralized controlling)

Patent 5263138: Method and apparatus for arbitrating access to a high speed digital video bus
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus access regulation : Centralized bus arbitration : Static bus prioritization :)

Patent 5263139: Multiple bus architecture for flexible communication among processor modules and memory subsystems and specialized subsystems
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Bus bridge : Variable or multiple bus width : Physical position bus prioritization)

Patent 5263140: Variable page size per entry translation look-aside buffer
(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) : Directory tables (e.g., DLAT, TLB) :)

Patent 5263141: Microprocessor with an exclusive address terminal for selecting at least one part of a peripheral device
(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 : Offchip interface : Digital Signal processor)

Patent 5263142: Input/output cache with mapped pages allocated for caching direct (virtual) memory access input/output data based on type of I/O devices
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Concurrent data transferring)

Patent 5263143: Real time probe device for internals of signal processor
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Virtual machine memory addressing)

Patent 5263144: Method and apparatus for sharing data between processors in a computer system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Multiple caches : Private caches :)

Patent 5263145: Method and means for accessing DASD arrays with tuned data transfer rate and concurrency
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Specific memory composition : Accessing dynamic storage device : Direct access storage device (DASD) : Arrayed (e.g., RAIDs) :)

Patent 5263146: Multiprocessor system including an exclusive access controller with lock request holding and grant circuits
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : Backup)

Patent 5263147: System for providing high security for personal computers and workstations
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : With password or key : Snooping)

Patent 5263148: Method and apparatus for configuration of computer system and circuit boards
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) :)

Patent 5263149: Integrated circuit logic functions simulator for selectively connected series of preprogrammed PLA devices using generated sequence of address
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : SIMULATING ELECTRONIC DEVICE OR ELECTRICAL SYSTEM : Circuit simulation : Including logic :)

Patent 5263150: Computer system employing asynchronous computer network through common memory
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Shared memory area : Simultaneous access regulation : Coherency)

Patent 5263151: Data transfer controller using dummy signals for continued operation under insignificant faulty conditions
(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 5263152: Process for replacing non-volatile memory in electronic printing systems
(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 5263153: Monitoring control flow in a microprocessor
(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) : State out of sequence : Control flow state sequence monitored (e.g., watchdog processor for control-flow checking) : Synchronization maintenance of processors)

Patent 5263154: Method and system for incremental time zero backup copying of data
(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 5263155: System for selectively registering and blocking requests initiated by optimistic and pessimistic transactions respectively for shared objects
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Concurrency (e.g., lock management in shared database) : Pattern matching access)

Patent 5263156: Parallel, distributed optimistic concurrency control certification using hardware filtering
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Coherency (e.g., same view to multiple users) : Recoverability :)

Patent 5263157: Method and system for providing user access control within a distributed data processing system by the exchange of access control profiles
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Privileged access : Pattern matching access)

Patent 5263158: Method and system for variable authority level user access control in a distributed data processing system having multiple resource manager
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING :)

Patent 5263159: Information retrieval based on rank-ordered cumulative query scores calculated from weights of all keywords in an inverted index file for
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Query processing (i.e., searching) : Query augmenting and refining (e.g., inexact access) :)

Patent 5263160: Augmented doubly-linked list search and management method for a system having data stored in a list of data elements in memory
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Query processing (i.e., searching) :)

Patent 5263161: Non-busy waiting resource control
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Shared memory area : Memory access blocking : Coherency)

Patent 5263162: Method of validating a label translation configuration by parsing a real expression describing the translation configuration
(DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT : SOFTWARE PROGRAM DEVELOPMENT TOOL (E.G., INTEGRATED CASE TOOL OR STAND-ALONE DEVELOPMENT TOOL) : Translation of code : Compiling code : Analysis of code form : Parsing, syntax analysis, and semantic analysis :)

Patent 5263163: Arbitration among multiple users of a shared resource
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : ACCESS ARBITRATING : Decentralized arbitrating : Path selecting switch)

Patent 5263164: Method and structure for determining transaction system hardware and software configurations
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) :)

Patent 5263165: System for providing user access control within a distributed data processing system having multiple resource managers
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : Backup)

Patent 5263166: Technique of programming integrated circuit control registers
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) : Loading initialization program (e.g., booting, rebooting, warm booting, remote booting, BIOS, initial program load (IPL), bootstrapping) :)

Patent 5263167: User interface for a relational database using a task object for defining search queries in response to a profile object which describes
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Query processing (i.e., searching) : Query formulation, input preparation, or translation :)

Patent 5263168: Circuitry for automatically entering and terminating an initialization mode in a data processing system in response to a control signal
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) :)

Patent 5263169: Bus arbitration and resource management for concurrent vector signal processor architecture
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Vector processor : Vector processor operation : Masking to control an access to data in vector register)

Patent 5263170: Monitor circuit for detecting noise conditions through input output coincidence comparison
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER NETWORK MANAGING : Computer network monitoring :)

Patent 5263171: Device for interfacing two keyboards to one computer and for automatically connecting the active keyboard to the computer
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : ACCESS ARBITRATING : Bus interface architecture)

Patent 5263172: Multiple speed synchronous bus having single clock path for providing first or second clock speed based upon speed indication signals
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Bus bridge : Variable or multiple bus width : Physical position bus prioritization)

Patent 5263173: High speed clocked output driver for switching logic levels of an output pad at integer and integer and a half clock cycles
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : CLOCK CONTROL OF DATA PROCESSING SYSTEM, COMPONENT, OR DATA TRANSMISSION : Correction for skew, phase, or rate)

Patent 5263174: Methods for quick selection of desired items from hierarchical computer menus
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Menu or selectable iconic array (e.g., palette) : Sub-menu structure : Imitating real life object)

Patent 5263175: Diversity repeater diagnostic method and apparatus
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Monitoring : Fading compensation : Auto-dialing)

Patent 5263176: Method of assigning optimal channel in multi-station radio communications system
(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 : Based on priority :)

Patent 5263177: Modified simulcast communication system
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Plural transmitters or receivers (i.e., more than two stations) : Noise, distortion, or singing reduction : Synchronized stations : Simulcast system :)

Patent 5263178: Procedure for arranging switch-type control in a radio telephone
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : With frequency stabilization (e.g., automatic frequency control) : Synthesizer : For compression and expansion of message signal (i.e., companding))

Patent 5263180: Space diversity reception system
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Plural receivers : With output combining : With control (e.g., automatic gain control) : Frequency or phase control : Base station selection)

Patent 5263181: Remote transmitter for triggering a voice-operated radio
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : Remote control of channel or station selection : Of or combined with vehicle receiver : Frequency or phase control)

Patent 5263182: Low-noise block converter for a satellite broadcasting system
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : Band selection : Separate tuned circuits for each channel or station)

Patent 5263183: Radio antenna tuning circuit
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : With antenna circuit tuning : Fine tuning)

Patent 5263184: Noise reducing circuit for a receiver using a fuzzy controller
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Squelch : Adjustable : Superregenerative)

Patent 5263185: AM distortion measurement method and apparatus usable on active audio carriers
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Measuring or testing of receiver : Signal-to-noise ratio : Short duration (noise blankers))

Patent 5263186: Control loop for reducing the time of repsonse of a tuner-AGC of a superheterodyne receiver and relative leading edge differentiating
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Local control of receiver operation : Gain control : Automatic : Nonlinear automatic gain control : Different gain stages :)

Patent 5263187: Automatic gain control circuit
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Local control of receiver operation : Gain control : Automatic : Automatic gain control signal derived from information signal : Dual time constant)

Patent 5263188: Fade compensated tone control method and apparatus
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Local control of receiver operation : Tone control : Automatic)

Patent 5263189: Apparatus and method for correcting electrical path length phase errors
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : With wave collector (e.g., antenna) : Plural separate collectors : With phase shifting, correcting, or regulating in the output path of one or more collectors : Loop or coil antenna)

Patent 5263190: Vehicular radio receiver having muting circuitry for suppressing noises caused by receiver data pulses
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Noise or interference elimination : In vehicle : Specified stage (e.g., mixer, amplifier, or demodulator))

Patent 5263191: Method and circuit for processing and filtering signals
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Noise or interference elimination : Using plural separate signal paths : Phase shift in at least one path : With particular electron tube structure)

Patent 5263192: Integrated resonant circuit with temperature compensated quality factor
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : In demodulator or low frequency (e.g., audio frequency))

Patent 5263193: Selfmixing heterodyne system
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Plural separate successive conversions : With plural separate local oscillators : Filter in at least one path)

Patent 5263194: Zero if radio receiver for intermittent operation
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Plural separate successive conversions : With plural separate local oscillators : With frequency stabilization for at least one local oscillator : Voltage control of oscillator)

Patent 5263195: Superheterodyne radio receiver with digital automatic frequency control for a local oscillator
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Plural separate successive conversions : With plural separate local oscillators : With frequency stabilization for at least one local oscillator : Voltage control of oscillator)

Patent 5263196: Method and apparatus for compensation of imbalance in zero-if downconverters
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Particular frequency conversion structure or circuitry : Homodyne (i.e., zero beat or synchrodyne reception) : Plural common electrode)

Patent 5263197: Dual port oscillator for two-stage direct conversion receiver
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Particular frequency conversion structure or circuitry : Homodyne (i.e., zero beat or synchrodyne reception) : Plural common electrode)

Patent 5263198: Resonant loop resistive FET mixer
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Particular frequency conversion structure or circuitry : Including distributed electrical parameter structure : Plural common electrode)

Patent 5263199: Vehicle accessory having integrally contained radio receiver and recording means
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Combined with diverse art device : Having particular power or bias supply (including self-powered or battery saving means))

Patent 5263200: Eye protector
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : For circumference of crown)

Patent 5263201: Trousers having zipper slide with button
(APPAREL : HEAD COVERINGS : Skirts : Trousers or overalls : Flies : Bottom)

Patent 5263202: Securing apparatus for clothing
(APPAREL : HEAD COVERINGS : Elements : Hose supporting)

Patent 5263203: Integrated pump mechanism and inflatable liner for protective
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Including energy-absorbing means : By fluid-containing cushion : Pivotal shield)

Patent 5263204: Jaw protection device
(APPAREL : GUARD OR PROTECTOR : For wearer's head : And face : For circumference of crown)

Patent 5263205: Spray device for toilet
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Bowl : With bidet nozzle : Enclosure or housing for connector or seal)

Patent 5263206: Portable shampoo basin
(BATHS, CLOSETS, SINKS, AND SPITTOONS : HAIR WASHING MACHINE OR DEVICE OR ACCESSORY : Portable : Shape)

Patent 5263207: Handicapped bather's lift for home bathroom
(BATHS, CLOSETS, SINKS, AND SPITTOONS : TUBS : Convenience accessories : Means for handling user : Vertically and horizontally : Horizontal movement is pivotal : Pan type)

Patent 5263208: Alignment system for bathing enclosure
(BATHS, CLOSETS, SINKS, AND SPITTOONS : SHOWER (E.G. STALL, WITH WALLS, RECEPTOR, AND SPRAY) : Particular construction : Support for user)

Patent 5263209: Night light for a toilet
(BATHS, CLOSETS, SINKS, AND SPITTOONS : MISCELLANEOUS : Rim frames)

Patent 5263210: Space saving bed
(BEDS : BERTH OR BUNK : Table beds)

Patent 5263211: Full tuck bed sheet with fluid mattress and method of making
(BEDS : MATTRESS (FOR WHOLE BODY) : Having means to facilitate application or retention of bedclothes : With corner reinforcing means)

Patent 5263212: Wrinkle free bedsheet
(BEDS : BEDCLOTHING : Sheet : Having manipulable fastening means : Pivoting)

Patent 5263213: Patient support surface that includes foldable segments made of composite material
(BEDS : FIELD STRETCHER : Foldable or knockdown : Including specific structure (e.g., clamp) attaching device to bed)

Patent 5263214: Restraint kit apparatus
(BEDS : FIELD STRETCHER : With restraining means : Including specific structure (e.g., clamp) attaching device to bed)

Patent 5263215: Washing method of a boiling clothes washing machine
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : FLUID TREATMENT (MANIPULATIVE) : Manipulation of liquid : Pulp or fibers (in bulk))

Patent 5263216: Machine for lasting side and heel seat portions of shoes
(BOOT AND SHOE MAKING : MISCELLANEOUS : Conveyors :)

Patent 5263217: Swing bridge for the spanning of watercourses
(BRIDGES : DRAW : Swing : Locking)

Patent 5263218: Vibrating toothbrush using a magnetic driver
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : Brushing : Handle mount : Width changes along transverse dimension)

Patent 5263219: Apparatus for washing curved glass sheet
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : Wiping : Sheet, bar, and plate cleaners : Endless belt)

Patent 5263220: Pig passage indicator mechanism incorporating a fluid seal construction
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Pipe, tube, or conduit cleaner : Inside : Fluid current operated : Scraper with signalling device : Elevator wheel)

Patent 5263221: Paint scraper
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Scrapers : Rotary : Simultaneously useable)

Patent 5263222: Automotive windshield ice scraper
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Scrapers : Windshield : Tension frame)

Patent 5263223: Apparatus for cleaning interior surfaces
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With liquid or other cleaning material application to work : Manipulatable nozzle with flexible conduit connection to portable power and/or material supply unit, e.g., window washer : Sequence control)

Patent 5263224: Wet vacuum attachment for vacuum cleaners
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With dust or dirt handling or storing or separating, e.g., filter bags : With liquid and/or deflection type separator : Handle movable relative to floor tool air exhaust conduit)

Patent 5263225: Wet/dry vacuum system
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : With air blast or suction : With dust or dirt handling or storing or separating, e.g., filter bags : With liquid and/or deflection type separator : Handle movable relative to floor tool air exhaust conduit)

Patent 5263226: Swiveling wheel assembly for a cart
(MISCELLANEOUS HARDWARE : CASTERS : Locked : Swinging)

Patent 5263227: Single hung self aligning door hinge
(MISCELLANEOUS HARDWARE : HINGE : Ball and socket : Swinging)

Patent 5263228: Apparatus for continuously supplying and piecing slivers to a roving frame
(TEXTILES: FIBER PREPARATION : ASSEMBLING : Formed silvers : Coiling : Can changing : Gripping feed to fiber separator)

Patent 5263229: Bow pin and system for forming decorative bows
(BUCKLES, BUTTONS, CLASPS, ETC. : ARTICLE HOLDER ATTACHABLE TO APPAREL OR BODY : Pin attached : Rule holder)

Patent 5263230: Cam operated heater clamp with locking device and rotational position indicator
(BUCKLES, BUTTONS, CLASPS, ETC. : BALE AND PACKAGE TIES, HOSE CLAMPS : With tighteners : Plastic bands)

Patent 5263231: Cable tie with hollow pawl sections
(BUCKLES, BUTTONS, CLASPS, ETC. : BALE AND PACKAGE TIES, HOSE CLAMPS : Plastic band : Separate connections)

Patent 5263232: Cord stopper
(BUCKLES, BUTTONS, CLASPS, ETC. : CORD AND ROPE HOLDERS : Alignable aperture and spring pressed moving element : Screw actuated)

Patent 5263233: Method and apparatus for flocking an article and the article produced thereby
(BUCKLES, BUTTONS, CLASPS, ETC. : TRIM MOLDING FASTENER : Resilient metal type : Sheet metal formed : Spaced segments of each wall of channel supported by different wings)

Patent 5263234: Strap buckle
(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 : Having resiliently biased interlocking component or segment : With nonflaccid component)

Patent 5263235: Compliant drive link for tenter
(TEXTILES: CLOTH FINISHING : EXPANDING DEVICE FOR TEXTILE WEBS : Spreader : Acting on fabric edge only : Edge-retaining traveler set (i.e., tenter) : Multi-dimensional spreader (e.g., tube or spider))

Patent 5263236: Drill quill bearing assembly
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Binding or covering and cutting : Drill press : Drilling and other : At least one part nonmetallic)

Patent 5263237: Method for restoring punch and die alignment of a turret-type punch press machine
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Repairing : With disassembling : Including reconditioning of part : By shaping : Removing material : Die-press shaping)

Patent 5263238: Method of forming a stem and assembling a snap ring in a groove in the stem
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Retaining clearance for motion between assembled parts : By deforming interlock : Outwardly deforming internally fitted rod : Allowing assembled sphere to move in single plane only)

Patent 5263239: Method for manufacturing an optical waveguide cable element
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : With coating before or during assembling : By snap fit)

Patent 5263240: Method of manufacturing printed wiring boards for motors
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Including measuring or testing of device or component part : Burnishing tool reciprocates across work surface)

Patent 5263241: Apparatus useful in the manufacture of a pressure sensor assembly
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Beam lead frame or beam lead device : Applying terminal)

 

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