Patents 5130923 - 5131176

 

 

Patent 5130923: Selective dynamic RAM address generator with provision for automatic refresh
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sequential : Using shift register : Magnetic)

Patent 5130924: System for defining relationships among document elements including logical relationships of elements in a multi-dimensional tabular
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Table : Form filling)

Patent 5130925: Apparatus and method for economical continuous, and predictable greenhouse crop production
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Earth science :)

Patent 5130926: Pressure control system for suspension
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Suspension control : Modification or correction of route information)

Patent 5130927: Vehicle height control device adapted for self stopping in fault operation and restarting
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Suspension control : Fail-safe system : Inner/outer loop)

Patent 5130928: Anti-lock and/or anti-slip apparatus for commercial-type vehicles
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Antiskid, antilock, or brake slip control : Control of brake pressure : Correction or modification)

Patent 5130929: System for preventing excessive slip of drive wheel of vehicle
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Antispin, traction control, or drive slip control : Control of engine torque : Four wheel drive, electric, or heavy vehicles)

Patent 5130930: Diagnostic device for vehicle engine analysis
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : With indicator or control of power plant (e.g., performance) : Internal-combustion engine : Digital or programmed data processor : Control of air/fuel ratio or fuel injection :)

Patent 5130931: Spacecraft attitude and velocity control system
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : NAVIGATION : Space orbits or paths : With radar or optical ground scanner)

Patent 5130932: Generating device for production system simulator
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Design or planning : Positional with nonpositional)

Patent 5130933: Rotation sensing system having sensor malfunction detection
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : For electrical fault detection : Liquid level or volume determination)

Patent 5130934: Method and apparatus for estimating a position of a target
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Having specific algorithm)

Patent 5130935: Color image processing apparatus for extracting image data having predetermined color information from among inputted image data and for
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)

Patent 5130936: Method and apparatus for diagnostic testing including a neural network for determining testing sufficiency
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : TESTING SYSTEM : Including program set up : Including input/output or test mode selection means)

Patent 5130937: Method and apparatus for storing velocity data
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Accelerometer : Within an enclosure)

Patent 5130938: Device and method for filtering weight indicative signal from weighing device
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Measured signal processing : Signal extraction or separation (e.g., filtering) : For noise removal or suppression : By mathematical attenuation (e.g., weighting, averaging) : Using Fourier method)

Patent 5130939: Compact electronic calculator capable of displaying matrix element data under actual matrix form
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Having specialized output : Including specific keyboard-type information entry)

Patent 5130940: Barrel shifter for data shifting
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Shifting : Normalization)

Patent 5130941: Dynamic barrel shifter
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Shifting : Normalization)

Patent 5130942: Digital filter with front stage division
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Filtering : Tapped delay line :)

Patent 5130943: Method and configuration for improving the dynamic range of an adaptive recursive network for processing discrete-time signals
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Filtering : Adaptive : Tone detection)

Patent 5130944: Divider circuit adopting a neural network architecture to increase division processing speed and reduce hardware components
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Division : Binary : Repeated subtraction : Multiple digit)

Patent 5130945: Content addressable memory combining match comparisons of a plurality of cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : ASSOCIATIVE MEMORIES : Magnetic)

Patent 5130946: Protection of data in a memory in electronic equipment
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Semiconductive)

Patent 5130947: Memory system for reliably writing addresses with reduced power consumption
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Conservation of power : Holographic)

Patent 5130948: Method and apparatus for reducing acoustic emission from submerged submarines
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SONAR COUNTER-MEASURES :)

Patent 5130949: Geopressure analysis system
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Well logging : Time interval measurement : Reverberation removal)

Patent 5130950: Ultrasonic measurement apparatus
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Well logging : Received signal cycle discrimination : Frequency dependent determination)

Patent 5130951: Method for reducing noise effects in acoustic signals transmitted along a pipe structure
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : WELLBORE TELEMETERING : Through drill string or casing : Telemetry)

Patent 5130952: Broadband adaptive doppler estimator and canceller
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : RECEIVER CIRCUITRY : Telemetering)

Patent 5130953: Submersible electro-acoustic transducer
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Underwater type : Plural transducer array : Piezoelectric : Frequency)

Patent 5130954: Leader cable anchor for a geophone
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Receivers : Casing or housing : Spider spring)

Patent 5130955: Athletic timer correction system
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CONTROLLED BY A DISPARATE DEVICE : Game :)

Patent 5130956: Clock
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CHRONOLOGICAL : With mechanical or electromechanical driven display : Hand and dial : Having motor located in hand :)

Patent 5130957: Electronic timepiece with timer
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : Mechanically actuated stop time type : Including alarm means)

Patent 5130958: Method of and apparatus for overwritting a magneto-optic disk
(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 : Overwriting : Conductor coil)

Patent 5130959: Front loading disk player
(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 : Plural optical storage media in disc changer : Plural media are unprotected (i.e., discs that are not in cartridges) : Having disc reproduced while entirely in magazine : In carousel changer)

Patent 5130960: Power supplies for electronic device
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : POWER SUPPLY DETAILS : Electrical : Of frequency divider)

Patent 5130961: Dual source audio apparatus with photosensor for detecting a recording medium being inserted
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : COMBINED INDEPENDENT AUDIO SYSTEMS : Radio : Fading between plural signals)

Patent 5130962: Tracking control arrangement for information signal reproducing apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SOUND REPRODUCTION FOR TOY OR NOVELTY DEVICE (E.G., TALKING DOLL) : Manual motion application (e.g., novelty card, hand-held stylus) : By chance)

Patent 5130963: Optical disk player
(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 : While track jumping or crossing : Means to mask or shield a portion of the beam)

Patent 5130964: Track seeking control apparatus for use in data recording/reproduction systems having data tracks thereon
(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 : While track jumping or crossing : Means to mask or shield a portion of the beam)

Patent 5130965: Optical recording/reproducing apparatus using a light spot switching means for centering beams on an information track
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Plural incident beams : Recording : Recording)

Patent 5130966: Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus
(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 : Of plural interrelated channels : Beam or detector is not rectangular or circular)

Patent 5130967: On/off-track detecting apparatus for compatible disk player
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Of transducer assembly mechanism : Focusing or tracking servo : By detection of storage medium incident radiation)

Patent 5130968: Apparatus for monitoring a reading position for use in a disc player
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Of transducer assembly mechanism : Transduced location indicating : By detection of storage medium incident radiation)

Patent 5130969: Apparatus having defective sector compensation coupled with analog information mode and digital information mode recording/reproducing
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Having abnormal condition indicating : Due to unwanted operational condition of record carrier : Defect : Including storage or retrieval of auxiliary signal : Defect location indicating : Having single motor that drives multiple mechanisms)

Patent 5130970: Optical recording apparatus and optical disk
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Tracks transverse to a motion component)

Patent 5130971: Optical disk and optical information recording method
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Binary signal processing for controlling recording light characteristic : Positioning adjunct)

Patent 5130972: Optical recording and reproducing apparatus
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM OPTICAL SUBSYSTEM : Having power driven optical transducer assembly : Linear transducer assembly movement : Voice coil : Backlash prevention)

Patent 5130973: Disk player locking mechanism whose actuator is energized only during unlocking operation
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM OPTICAL SUBSYSTEM : Transducer carriage or actuator : Locking of transducer carriage : Independently movable transducers)

Patent 5130974: Multidrop control network commonly used for carrying network management signals and topology reconfiguration signals
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative switch or inoperative element of a switching system : Walsh functions)

Patent 5130975: Dual port memory buffers and a time slot scheduler for an ATM space division switching system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Queuing arrangement : Having input queuing only : Contention resolution for output : At least one bus is a ring network)

Patent 5130976: Batcher and banyan switching elements
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Distributed switching : Having a separate signaling network)

Patent 5130977: Message routing
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Centralized switching : For connecting plural subscribers to a network (i.e., network termination))

Patent 5130978: Method of managing traffic flows in a wideband integrated services digital network, and a network for implementing the method
(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 5130979: Frame converter using a dual-port random access memory
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Switching control : Having time and space switches : Having details of control storage arrangement : Having details of control storage arrangement)

Patent 5130980: Data communication system with protection of error propagation
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Multiplexing combined with demultiplexing : Inserted in gaps in main information)

Patent 5130981: Three port random access memory in a network bridge
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Bridge or gateway between networks : Having central (e.g., common) storage)

Patent 5130982: Fully shared communications network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)

Patent 5130983: Method of polling to determine service needs and the like
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Polling : Arbitration for access between contending stations)

Patent 5130984: Large fault tolerant packet switch particularly suited for asynchronous transfer mode (ATM) communication
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Centralized switching : Employing logical addressing for routing (e.g., VP or VC) : Data memory addressing)

Patent 5130985: Speech packet communication system and method
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Having detail of switch memory reading/writing)

Patent 5130986: High speed transport protocol with two windows
(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 5130987: Method for synchronizing a wide area network without global synchronizing
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Combined time and frequency assignment : Concentrator)

Patent 5130988: Software verification by fault insertion
(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 5130989: Serial and parallel scan technique for improved testing of systolic arrays
(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)) : Special test pattern (e.g., checkerboard, walking ones))

Patent 5130990: VLSI architecture for a Reed-Solomon decoder
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Code based on generator polynomial : Reed-Solomon code : Tape)

Patent 5130991: Method and apparatus for CRC computation
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Parallel generation of check bits : Cross-interleave Reed-Solomon code (CIRC))

Patent 5130992: File-based redundant parity protection in a parallel computing system
(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 5130993: Transmitting encoded data on unreliable networks
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Synchronization : Solid state memory)

Patent 5130994: Free-electron laser oscillator for simultaneous narrow spectral resolution and fast time resolution spectroscopy
(COHERENT LIGHT GENERATORS : FREE ELECTRON LASER :)

Patent 5130995: Laser with Brewster angled-surface Q-switch alinged co-axially
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Q-switch : Acousto-optic :)

Patent 5130996: Solid-state laser device capable of generating a harmonic laser beam at a high conversion efficiency
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Nonlinear device : Plural Q-switches)

Patent 5130997: Medical laser apparatus, high powered red laser used in same, and laser resonator with non-linear output
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Nonlinear device : Plural Q-switches)

Patent 5130998: Laser device with oscillation wavelength control
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Optical output stabilization : Frequency : Rotating prism)

Patent 5130999: Laser device
(COHERENT LIGHT GENERATORS : PARTICULAR TEMPERATURE CONTROL : Liquid coolant : Frequency)

Patent 5131000: Chrysoberyl solid state lasers
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Insulating crystal : Frequency)

Patent 5131001: Monolithic semiconductor light emitter and amplifier
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Having an amplifier : With vertical output (surface emission))

Patent 5131002: External cavity semiconductor laser system
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Laser array :)

Patent 5131003: RF excited CO.sub.2 slab waveguide laser
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : Discharge tube feature : Support : Having lens)

Patent 5131004: RF excited CO.sub.2 slab waveguide laser
(COHERENT LIGHT GENERATORS : PARTICULAR PUMPING MEANS : Electrical : Having an auxiliary ionization means : Traveling wave)

Patent 5131005: Melting apparatus having double wall structure
(INDUSTRIAL ELECTRIC HEATING FURNACES : GLASS FURNACE DEVICE : Direct furnace (i.e., plasma flame impinges on the melt))

Patent 5131006: Carrier detection for a wireless local area network
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)

Patent 5131007: Digital voter for multiple site PST R trunking system
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Diversity : Trellis encoder or Trellis decoder)

Patent 5131008: DSP-based GMSK coherent detector
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)

Patent 5131009: Digital radio link receiving device
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)

Patent 5131010: Voice guard digital voter for multiple site PST RF trunking system
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Diversity (frequency or time) : Separate mark and space channels)

Patent 5131011: Receiver for data transmission system with nonlinearities
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Intersymbol interference : Separate mark and space channels)

Patent 5131012: Synchronization for cylic redundancy check based, broadband communications network
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Synchronization failure prevention : Gating, blanking, etc.)

Patent 5131013: Asynchronous-synchronous digital transmission signal conversion
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Elastic buffer : With asynchronous data)

Patent 5131014: Apparatus and method for recovery of multiphase modulated data
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Phase locking : With asynchronous data)

Patent 5131015: Combined BAUD rate generator and digital phase locked loop
(PULSE OR DIGITAL COMMUNICATIONS : MISCELLANEOUS : Phase displacement, slip or jitter correction)

Patent 5131016: Communications network data compression control system and method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Automatic)

Patent 5131017: Incremental position measuring system
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : APPLICATIONS : Measuring or testing : Dimension : Counting by detecting electrical impedance variations)

Patent 5131018: Counter circuit with two tri-state latches
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : PARTICULAR TRANSFER MEANS (E.G., MASTER-SLAVE) : Including logic circuit : Field-effect device (e.g., JFET, IGFET, MNOS) : Field-effect transistor)

Patent 5131019: System for interfacing an alarm reporting device with a cellular radio transceiver
(TELEPHONIC COMMUNICATIONS : EMERGENCY OR ALARM COMMUNICATIONS (E.G., WATCHMAN'S CIRCUIT) : Responsive to sensed nonsystem condition : Listening-in or eavesdropping type)

Patent 5131020: Method of and system for providing continually updated traffic or other information to telephonically and other communications-linked customers
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Special service : User location independent information retrieval : Based on request (e.g., news, weather, etc.) :)

Patent 5131021: Computed tomography system with control and correction of fan beam position
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Beam detection system : Fan beam translation)

Patent 5131022: Exposure method and apparatus
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Lithography : With gap fluid handling)

Patent 5131023: Imaging type x-ray microscope apparatus with Schwarzschild optical system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Telescope or microscope : Fluoroscopy)

Patent 5131024: Method and apparatus for providing proactive call services following call completion
(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 5131025: Intelligent modem system which determines proper access thereto
(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 : Access restricting : Message storage in centralized location (e.g., central office, PBX, etc.))

Patent 5131026: Facsimile system having auto-answering function
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : To produce visual-graphic copy (e.g., facsimile) : Having switching to other communication modes : Voice mode : Line powered)

Patent 5131027: Short time validity storage
(TELEPHONIC COMMUNICATIONS : WITH CHECK OPERATED CONTROL (E.G., PAYSTATION) : Other than coin : Fraud detection in payphone : Mechanical register)

Patent 5131028: Methods and apparatus for providing reciprocal impedance conversion
(TELEPHONIC COMMUNICATIONS : REPEATER (E.G., VOICE FREQUENCY) : Component processes bidirectional signals : Electronic (e.g., logic circuitry))

Patent 5131029: Cellular car telephone dialing controller
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Substation originated : Repertory or abbreviated call signal generation : Selection of registered call address signal : Including modification of indicia associated with a call address)

Patent 5131030: Light controlled telephone ringer
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Signal reception at substation : Incoming call alerting : In handset)

Patent 5131031: Hold circuits for telephone systems
(TELEPHONIC COMMUNICATIONS : SUBSTATION OR TERMINAL CIRCUITRY : Hold circuit : Suppression (e.g., antisidetone))

Patent 5131032: Echo canceller and communication apparatus employing the same
(TELEPHONIC COMMUNICATIONS : ECHO CANCELLATION OR SUPPRESSION : Using digital signal processing : Using attenuator : Allowing movement of equipment (e.g., movable, modular))

Patent 5131033: Sealing current generator for a telephone circuit
(TELEPHONIC COMMUNICATIONS : SUBSCRIBER LINE OR TRANSMISSION LINE INTERFACE : Power supply (e.g., battery feed) : Electronic noninductive)

Patent 5131034: Telephone set for use as a desk unit or a wall unit
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Wall set or convertible type : Moveable or removeable element (e.g., cover))

Patent 5131035: Apparatus and method for protection of coin operated telephones
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Protective structure : Moveable or removeable element (e.g., cover))

Patent 5131036: Telephone supporting device
(TELEPHONIC COMMUNICATIONS : TERMINAL ACCESSORY OR AUXILIARY EQUIPMENT : Telephone receiver support : Acoustic)

Patent 5131037: Call clip
(TELEPHONIC COMMUNICATIONS : TERMINAL ACCESSORY OR AUXILIARY EQUIPMENT : Attachable to terminal housing : Acoustic)

Patent 5131038: Portable authentification system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authorization control (e.g., entry into an area) : Coded record input (e.g., IC card or key) : Wireless transceiver : Image (e.g., fingerprint, face))

Patent 5131039: Optionally moderated transaction systems
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : BUSINESS PROCESSING USING CRYPTOGRAPHY : Secure transaction (e.g., EFT/POS) : Including intelligent token (e.g., electronic purse) : Electronic cash detail (e.g., blinded, divisible, or detecting double spending) :)

Patent 5131040: Method for backing up and erasing encryption keys
(CRYPTOGRAPHY : KEY MANAGEMENT : Speech scrambler detail)

Patent 5131041: Fault tolerant interconnection networks
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative switch or inoperative element of a switching system : Packet switching system or element : Standby switch :)

Patent 5131042: Music tone pitch shift apparatus
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : AUDIO SIGNAL TIME COMPRESSION OR EXPANSION (E.G., RUN LENGTH CODING) : Delay line)

Patent 5131043: Method of and apparatus for speech recognition wherein decisions are made based on phonemes
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Word recognition : Subportions : Cross-correlation)

Patent 5131044: Amplifier circuitry with mode compensation and selectable gain and frequency response in pre and post distortion circuits
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : SOUND EFFECTS : Testing of hearing aids)

Patent 5131045: Audio-augmented data keying
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Specialized equations or comparisons : Correlation : Cross-correlation)

Patent 5131046: High fidelity hearing aid amplifier
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Wideband gain control : Feedback suppression)

Patent 5131047: Noise suppressor
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ACOUSTICAL NOISE OR SOUND CANCELLATION : Counterwave generation control path : Adaptive filter topology : Device for manipulation)

Patent 5131048: Audio distribution system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ONE-WAY AUDIO SIGNAL PROGRAM DISTRIBUTION : Multiple channel : With switching : Device for manipulation)

Patent 5131049: Identification, characterization, and segmentation of Halftone or stippled regions of binary images by growing a seed to a clipping mask
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Object boundary expansion or contraction : Dilation or erosion (e.g., opening or closing) : With a multilevel classifier)

Patent 5131050: Method and device for generating sound in a hall
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ONE-WAY AUDIO SIGNAL PROGRAM DISTRIBUTION : Public address system : With switching)

Patent 5131051: Method and apparatus for controlling the sound field in auditoriums
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ONE-WAY AUDIO SIGNAL PROGRAM DISTRIBUTION : Public address system : With switching)

Patent 5131052: Mid-range loudspeaker assembly propagating forward and backward sound waves in phase
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HAVING NON-ELECTRICAL FEATURE (E.G., MOUNTING) : And loudspeaker : Curved or angled housing : Device for manipulation)

Patent 5131053: Optical character recognition method and apparatus
(IMAGE ANALYSIS : IMAGE SEGMENTATION : Distinguishing text from other regions : Alphanumerics)

Patent 5131054: Character recognition system using massively parallel computer that identifies a query character using degree of similarity with plurality
(IMAGE ANALYSIS : LEARNING SYSTEMS : Trainable classifiers or pattern recognizers (e.g., adaline, perceptron) : Alphanumerics : Alignment, registration, or position determination)

Patent 5131055: Auto and hetero-associative memory using a 2-D optical logic gate
(IMAGE ANALYSIS : PATTERN RECOGNITION : Template matching (e.g., specific devices that determine the best match) : Nonholographic optical mask or transparency : With a display : Topological properties (e.g., number of holes in a pattern, connectivity, etc.))

Patent 5131056: Electronic airbrushing
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)

Patent 5131057: Method for video-to-printing image resolution conversion
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Image filter : Lowpass filter (i.e., for blurring or smoothing) : Skeletonizing)

Patent 5131058: Method for obtaining output-adjusted color separations
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Trainable classifiers or pattern recognizers (e.g., adaline, perceptron))

Patent 5131059: Image signal processor
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Attribute control : Processing based on at least two different image attributes (e.g., character, graphic, photo, line, edge, gray-level, color) :)

Patent 5131060: Optical waveguide modulator communications device and method of modulating light using same
(OPTICAL WAVEGUIDES : TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic :)

Patent 5131061: Modular active fiber optic coupler system
(OPTICAL WAVEGUIDES : DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic)

Patent 5131062: Fiber optic sensor module
(OPTICAL WAVEGUIDES : OPTICAL WAVEGUIDE SENSOR : Electro-optic)

Patent 5131063: Crimp and cleave assembly of an optical connector
(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 5131064: Cable having lightning protective sheath system
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Tightly confined (i.e., fiber tightly held inside the outer sheath) : End-to-end (butt) coupling)

Patent 5131065: High luminance and contrast flat display panel
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Fiber bundle plate : With lens or mirror)

Patent 5131066: Optical fibre splice tray arrangement
(OPTICAL WAVEGUIDES : ACCESSORIES : Splice box and surplus fiber storage/trays/organizers/ carriers : Channel waveguide)

Patent 5131067: Mechanical fuse device for the access cable to a submerged equipment housing
(OPTICAL WAVEGUIDES : ACCESSORIES : Bushing structure (e.g., penetrator) : Fiber holder (i.e., for single fiber or holding multiple single fibers together))

Patent 5131068: Thickness variation insensitive frequency doubling polymeric waveguide
(OPTICAL WAVEGUIDES : HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION : Attenuator)

Patent 5131069: Fiber amplifier having modified gain spectrum
(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 5131070: Portable humidifier
(ELECTRIC RESISTANCE HEATING DEVICES : : Vaporizer : Liquid evaporant (e.g., water, etc.) : Container with self-contained evaporant supply : With separate heating chamber : With internal heating element)

Patent 5131071: Fuzzy inference apparatus
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : FUZZY LOGIC HARDWARE : Digital fuzzy computer (e.g., controller) :)

Patent 5131072: Neurocomputer with analog signal bus
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Analog neural network : Having digital weight)

Patent 5131073: Neuron unit and neuron unit network
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Digital neural network : Parallel connection :)

Patent 5131074: Knowledge compilation/pattern reasoning system
(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 5131075: Merged text and graphics printing method
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Position or velocity determined :)

Patent 5131076: Chinese pictograph or graphic generating device mounted on a printer port
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Character or font : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))

Patent 5131077: Backup system for printer control device
(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 5131078: Printer controller
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Communication : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))

Patent 5131079: Method of controlling a display and a display control device for a copying machine
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING :)

Patent 5131080: Graphics frame buffer with RGB pixel cache
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Cache : Character memory)

Patent 5131081: System having a host independent input/output processor for controlling data transfer between a memory and a plurality of I/O controllers
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Concurrent data transferring)

Patent 5131082: Command delivery for a computing system for transfers between a host and subsystem including providing direct commands or indirect commands
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output command process : Address data transfer)

Patent 5131083: Method of transferring burst data in a microprocessor
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Flow controlling : With access regulating)

Patent 5131084: Method and apparatus for synchronization management of timers in distributed data processing system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SYNCHRONIZATION OF PLURAL PROCESSORS : Having power source monitoring)

Patent 5131085: High performance shared main storage interface
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus access regulation : Bus master/slave controlling : Hot docking)

Patent 5131086: Method and system for executing pipelined three operand construct
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : INSTRUCTION DECODING (E.G., BY MICROINSTRUCTION, START ADDRESS GENERATOR, HARDWIRED) : Predecoding of instruction component : Operation)

Patent 5131087: Computer system having apparatus for automatically redistributing data records stored therein
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Specific memory composition : Accessing dynamic storage device : Direct access storage device (DASD) : Caching :)

Patent 5131089: Solid state disk drive emulation
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Of peripheral device : Including logic)

Patent 5131090: Word processor with simplified character train designation for modifying fonts
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Font selection : Handwritten textual input)

Patent 5131091: Memory card including copy protection
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : SECURITY : Tamper resistant)

Patent 5131092: Communication system enabling programmable logic controllers access to host computer tasks and host computer access to programmable logic
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER CONFERENCING : Priority based messaging :)

Patent 5131093: Arrangement for headgear
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Hat or cap attachments : By plural-part rigging)

Patent 5131094: Visor
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Shades : By plural-part rigging)

Patent 5131095: Compound tab for archers
(APPAREL : GUARD OR PROTECTOR : Hand or arm : Finger cots or protectors : Goggles)

Patent 5131096: Versatile child's garment
(APPAREL : BODY GARMENTS : Bag type : Separable : Children's : Removable layer)

Patent 5131097: Firefighter's garments having minimum weight and excellent protective qualities
(APPAREL : BODY GARMENTS : Bag type : Separable : Heat resistant : Having garment fastener)

Patent 5131098: Firefighter's
(APPAREL : HEAD COVERINGS : Skirts : Trousers or overalls : Particular to female)

Patent 5131099: Sock and process for production thereof
(APPAREL : HEAD COVERINGS : Stockings : Trunks)

Patent 5131100: Athletic compression shorts
(APPAREL : HEAD COVERINGS : Skirts : Underwear : Particular to male : With particular fly structure : And connection to frame)

Patent 5131101: Auxiliary shielding device for safety helmets
(APPAREL : GUARD OR PROTECTOR : For wearer's head : And face : For circumference of crown)

Patent 5131102: Spa cover lift assembly
(BATHS, CLOSETS, SINKS, AND SPITTOONS : POOL TYPE : Accessory : Covering : Having seat actuator or interlock)

Patent 5131103: Integrated back support and bed apparatus and method
(BEDS : INVALID BED OR SURGICAL SUPPORT : Adapted for imaging (e.g., X-ray, MRI) : Shiftable back or seat)

Patent 5131104: Water bed covering corner securement system
(BEDS : RECEPTACLE OR SUPPORT FOR USE WITH BED : To support or attach bedclothes : Multilayer)

Patent 5131105: Patient support table
(BEDS : INVALID BED OR SURGICAL SUPPORT : Tiltable along a longitudinal axis : Having flushing means)

Patent 5131106: Spinal surgery table
(BEDS : INVALID BED OR SURGICAL SUPPORT : Sectional user supporting surface : With cyclical back and forth turning)

Patent 5131107: Method of making a blind fastener
(THREADED, HEADED FASTENER, OR WASHER MAKING: PROCESS AND APPARATUS : PROCESS : Assembling or disassembling fastener with element :)

Patent 5131108: Intact shoe lacing system
(BOOT AND SHOE MAKING : PROCESSES : Lacing and closing : Covering)

Patent 5131109: Pontoon bridge with automatic height adjusting and locking systems
(WOOD TURNING : MISCELLANEOUS : Many-spindle lathes : Guided chucks : Laterally and longitudinally movable : Fixed bearings)

Patent 5131110: Metal polishing machine
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : MACHINES : Brushing : Work moves past rotatable brush : Cylindrical brush : Collector)

Patent 5131111: Butterfly mop
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Combined : Wiper : Mop and wringer : Sponge mop)

Patent 5131112: Golf player's personal golf ball and equipment cleaning implement
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : IMPLEMENTS : Fabric : Wiper, dauber, or polisher : Fountain)

Patent 5131113: Windshield wiper yoke structure with sliding lever
(BRUSHING, SCRUBBING, AND GENERAL CLEANING : ATTACHMENTS : Optical-member-attachable cleaner (e.g., windshield wiper) : Cleaning element structure : Accommodates optical-member having curved surface : Articulated support structure : Specific joint, hinge, or pivot : Spring type : Biased latching member)

Patent 5131114: Vacuum cleaner
(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 5131115: Variable position door holder and stop
(MISCELLANEOUS HARDWARE : CLOSURE CHECKS : Weight)

Patent 5131116: Extension handle for a seat adjustment lever
(MISCELLANEOUS HARDWARE : HANDLE, HANDLE COMPONENT, OR HANDLE ADJUNCT : Detachable handle : Extension : Swinging)

Patent 5131117: Straight combing machine for wool and a combing method
(TEXTILES: FIBER PREPARATION : WORKING : Combing : Tuft combing : Rotary comb cylinder : Half lap : Oscillating or reciprocating)

Patent 5131118: Releasably securing connector
(BUCKLES, BUTTONS, CLASPS, ETC. : INCLUDING READILY DISSOCIABLE FASTENER HAVING NUMEROUS, PROTRUDING, UNITARY FILAMENTS RANDOMLY INTERLOCKING WITH, AND SIMULTANEOUSLY MOVING TOWARDS, MATING STRUCTURE (E.G., HOOK-LOOP TYPE FASTENER) : Combined with diverse fastener : Having specific mounting connection or reinforcing structure at connection)

Patent 5131119: Hook structure for integrally molded surface fastener
(BUCKLES, BUTTONS, CLASPS, ETC. : INCLUDING READILY DISSOCIABLE FASTENER HAVING NUMEROUS, PROTRUDING, UNITARY FILAMENTS RANDOMLY INTERLOCKING WITH, AND SIMULTANEOUSLY MOVING TOWARDS, MATING STRUCTURE (E.G., HOOK-LOOP TYPE FASTENER) : Having mounting surface and filaments constructed from common piece of material : Thermal or adhesive)

Patent 5131120: Separable bottom end assembly for slide fastener
(BUCKLES, BUTTONS, CLASPS, ETC. : ZIPPER OR REQUIRED COMPONENT THEREOF : Including complementary, aligning means attached to ends of interlocking surfaces : With ornamental slider)

Patent 5131121: Protruding end stops for plastic reclosable fastener
(BUCKLES, BUTTONS, CLASPS, ETC. : ZIPPER OR REQUIRED COMPONENT THEREOF : Including means for obstructing movement of slider : Having specific mounting connection or reinforcing structure at connection)

Patent 5131122: Releasable two-part 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 : Projection having movable connection between components thereof or variable configuration : Including resiliently biased projection component or surface segment : Forming total external surface of projection : Having inserted end formed by oppositely biased surface segments : Having dome-shaped head and expansion slit along side)

Patent 5131123: Methods of manufacturing a bullet
(AMMUNITION AND EXPLOSIVE-CHARGE MAKING : BULLET OR FIREARM TYPE, E.G., PELLET, MAKING : Hollow, shrapnel containing type shell)

Patent 5131124: Strip feeder for terminal application
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Electrical connector or terminal : And work-holder for assembly)

Patent 5131125: Linear guiding module for the transfer and handling of all parts and accessories
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Multiple station with conveyor : And work-holder for assembly)

Patent 5131126: Method for descaling hot-rolled stainless steel strip
(METAL WORKING : SCALE REMOVER OR PREVENTOR : Fluid impingement : For wire or rod)

Patent 5131127: Tool for removing a split washer
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Spring applier or remover : Circular spring : With ring encirclement)

Patent 5131128: Protection element for all-in-the-ear hearing aid and tool for use in the replacement hereof
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Spreading parts apart or separating them from face to face engagement : Well protector to sucker rod)

Patent 5131129: Tool assembly
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : Puller or pusher means, contained force multiplying operator : Having fluid operator : Plier type means)

Patent 5131130: Torque-angle window control for threaded fasteners
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : With testing or indicating : Torquing threaded assemblage or determining torque herein : By burning or heating)

Patent 5131131: Method for attaching surgical suture components
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : Joining by deforming : Inward deformation of aperture or hollow body wall : Hollow body is axially joined cup or tube : Joined to rod : And by a metallurgical operation, e.g., welding, diffusion bonding, casting)

Patent 5131132: Method for accurately positioning and mounting of component to be connected
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Assembling or joining : By driven force fit : Radially expanding part in cavity, aperture, or hollow body)

Patent 5131133: Water heater support system and methods
(STATIC STRUCTURES (E.G., BUILDINGS) : PROCESSES : Protection : Support)

Patent 5131134: Apparatus to coil strip
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Combined manufacture including applying or shaping of fluent material : Metal casting : Combined with rolling : At least one part nonmetallic)

Patent 5131135: Wire-removing device for units
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Separate tool stations for selective or successive operation on work : Including assembling or disassembling station : And means to sever work prior to disassembling : At least one part nonmetallic)

Patent 5131136: Method of and equipment for exchanging tools of machine tool
(TOOL CHANGING : WITH MEANS TO REGULATE OPERATION BY MEANS OF REPLACEABLE INFORMATION SUPPLY (E.G., TEMPLET, TAPE, CARD, ETC.) : Replaceable information comprising tool location :)

Patent 5131137: Method of making a sub-miniature electrical component particularly a fuse
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : With follower)

Patent 5131138: Method of manufacturing an optical micro-switch apparatus
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Switch making : Strain gauge making)

Patent 5131139: Electrical component placing apparatus
(METAL WORKING : MEANS TO ASSEMBLE OR DISASSEMBLE : With signal, scale, illuminator, or optical viewer : For work-holder for assembly or disassembly : Including means to apply magnetic force directly to position or hold work)

Patent 5131140: Method for evaluating plane splits in printed circuit boards
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Manufacturing circuit on or in base : By deforming or shaping)

Patent 5131141: Method for preparing a double-sided flexible circuit board with electrical connection at a through-hole
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : On flat or curved insulated base, e.g., printed circuit, etc. : Manufacturing circuit on or in base : By forming conductive walled aperture in base : With deforming of conductive path : Including metal fusion)

Patent 5131142: Method of making pipe diffuser structure
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Prime mover or fluid pump making : Fluid pump or compressor making : Rotary or radial engine making)

Patent 5131143: Method of centering and thus balancing workpieces to be machined only in part
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Prime mover or fluid pump making : Crankshaft making : Including machining or angular cutting)

Patent 5131144: Process for the manufacture of a piston/cylinder assembly
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Prime mover or fluid pump making : Piston making : With assembly or composite article making : Utilizing a high energy beam, e.g., laser, electron beam)

Patent 5131145: Process for obtaining a hermetic connection for rigid tube
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Gas and water specific plumbing component making : Flexible conduit or fitting therefor : Sprayer)

Patent 5131146: Nail clipper receptacle
(CUTLERY : MANICURE : Nippers : And fulcrum)

Patent 5131147: Reciprocal cam-powered razor
(CUTLERY : RAZORS : With cooperating shearing blades : Reciprocating inner blade : And stationary outer blade : And stationary outer blade)

Patent 5131148: Electric shaver with flexible cutter holder
(CUTLERY : RAZORS : With cooperating shearing blades : Reciprocating inner blade : And stationary outer blade : And stationary outer blade)

Patent 5131149: Folding knife
(CUTLERY : SHEATHED : Pivoted blade : Locked blade : Locked blade)

Patent 5131150: Flexible saw
(CUTLERY : CUTTING TOOLS : Saw : Gravity-opened)

Patent 5131151: Children's sanitary strap
(CUTLERY : SPOONS : With support : Pivoted)

Patent 5131152: Knife with ferrule as sintered part
(CUTLERY : HANDLES AND BLADE CONNECTIONS : Blade connections : Welded, riveted or bolted : Annular blade)

Patent 5131153: Bow sight
(GEOMETRICAL INSTRUMENTS : STRAIGHT-LINE LIGHT RAY TYPE : Structurally installed : Archery bow : Multimarkers)

Patent 5131154: Method and apparatus for compensating a magnetic compass
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Magnetic field responsive : Error indicator, preventor, or compensator : Spherical indicator)

Patent 5131155: Apparatus and method for measuring forward direction of vehicle
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Magnetic field responsive : Error indicator, preventor, or compensator : Spherical indicator)

Patent 5131156: Leveling apparatus and method
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Level or plumb, terrestrial gravitation responsive : Plural, similar, separable liquid columns system : Indicator details)

Patent 5131157: Drafting device
(GEOMETRICAL INSTRUMENTS : STRAIGHTEDGE TYPE : With means for moving straightedge over a surface : Set shift, positively)

Patent 5131158: Gauge for validating the calibration of a loop
(GEOMETRICAL INSTRUMENTS : GAUGE : Comparator : Hand held : Plural contact probes : Fixed size : With rotary indicator)

Patent 5131159: Spherometer
(GEOMETRICAL INSTRUMENTS : GAUGE : Lens : Trammel)

Patent 5131160: Device for measuring woodruff keyways and method of using
(GEOMETRICAL INSTRUMENTS : GAUGE : Cam profile or keyway : Human)

Patent 5131161: Guide post and master cylinder squareness gage
(GEOMETRICAL INSTRUMENTS : GAUGE : Straightness, flatness, or alignment : External)

Patent 5131162: Device for identifying the size of bolts and nuts
(GEOMETRICAL INSTRUMENTS : GAUGE : Template : Flexible type)

Patent 5131163: Mounting gage for slack adjuster
(GEOMETRICAL INSTRUMENTS : GAUGE : Automotive : Brake : With piston)

Patent 5131164: Indexing apparatus for aligning cutouts
(GEOMETRICAL INSTRUMENTS : GAUGE : Collocating : Torsion bar)

Patent 5131165: Computerized depth calculator
(GEOMETRICAL INSTRUMENTS : DISTANCE MEASURING : Sounding type : Depth indication : Hole type)

Patent 5131166: Vertical/horizontal measuring apparatus and procedure for its use
(GEOMETRICAL INSTRUMENTS : DISTANCE MEASURING : Single contact with a work engaging support : Micrometer)

Patent 5131167: Method and apparatus for drying transformer parts
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : MATERIAL TREATED BY ELECTROMAGNETIC ENERGY : Electric current applied directly through material :)

Patent 5131168: Procedure and apparatus for freezing a product to be subjected to freeze-drying
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : Freeze-drying : With cooling means)

Patent 5131169: Vacuum-assisted rapid fabric dryer and method for rapidly drying fabrics
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : PROCESS : Mechanical liquid removal : Using compression : Contacting material with cooling fluid)

Patent 5131170: Freeze-drying apparatus
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Vacuum : With ruler)

Patent 5131171: Increased capacity disc dryer
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Treated material vibrating type : For flexible sheet, web, or strand)

Patent 5131172: Contactor for granular materials
(DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS : APPARATUS : Houses, kilns, and containers : With gas or vapor circulation for contact with treated material : Deflecting baffle in treating chamber : Countercurrent to treated material motion only)

Patent 5131173: Outsole for sports shoes
(BOOTS, SHOES, AND LEGGINGS : SOLES : Fasteners)

Patent 5131174: Self-reinitializing padding device
(BOOTS, SHOES, AND LEGGINGS : HEELS : Cushion : Pneumatic : Stud and slot)

Patent 5131175: Water spraying device for crystal ball
(CARD, PICTURE, OR SIGN EXHIBITING : DISPLAY DEVICE WITH FREE ARTICLE MOVEMENT : Snowfall simulator : As soap bubble)

Patent 5131176: Moving display scissors
(CARD, PICTURE, OR SIGN EXHIBITING : DISPLAY WITH SPECIAL EFFECTS : Electromotor operated : Rotatable : Illuminated : Rotating lamp : Cooperating with sheet fold)

 

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