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Patent 5077473: Drift compensation for scanning probe microscopes using an enhanced probe positioning system
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Radioactive tracer methods)
Patent 5077474: Thermal imaging device
(RADIANT ENERGY : INFRARED-TO-VISIBLE IMAGING : Including detector array : With conveyance)
Patent 5077475: Method for quantitative evaluation method of optical absorption image for determination of resistivity dispersion
(RADIANT ENERGY : INFRARED-TO-VISIBLE IMAGING : Including a light beam read-out)
Patent 5077476: Instrument for non-invasive measurement of blood glucose
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With selection of plural discrete wavelengths or bands : Including temperature determining means : With adjustment of conditions)
Patent 5077477: Method and apparatus for detecting pits in fruit
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Plural signalling means : Controlled by signalling means)
Patent 5077478: Basis weight measuring system
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With means to inspect passive solid objects : Rectilinearly moving object : With periodic beam varying means)
Patent 5077479: Gamma camera fitted with a pin-hole cone for photographic type acquistion
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With radiant energy source : Body scanner or camera : With a collimator : With detector support)
Patent 5077480: Transmissometer having solid state light source
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Fluent material in optical path : Plural paths : Tape, drum, or disc types)
Patent 5077481: Optical probe for measuring light transmission of liquid
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Fluent material in optical path : Sample holder or supply : Tape, drum, or disc types)
Patent 5077482: Liquid gauge having an optical fiber with flexible membrane enclosure
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Fluent material in optical path : Volume or level : Tape, drum, or disc types)
Patent 5077483: Network topology for reduced blocking and photonic system implementation thereof
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : Power)
Patent 5077484: Light controlled extension socket
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Selectively connected or controlled load circuits : Condition responsive : By control of one or more load circuits)
Patent 5077485: Voltage regulator load division using real and reactive generator output power components to control the exciter
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Plural generators : Predetermined sequence)
Patent 5077486: Power supply for cathodic protection system
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Metal or metal alloy : Object protection : With control responsive to sensed condition : Voltage sensed : And programmed, cyclic, or time responsive control : Titanium, zirconium, hafnium, vanadium, niobium, or tantalum containing (Ti, Zr, Hf, V, Nb, or Ta))
Patent 5077487: Driver circuit for a large capacity switching element
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Utilizing three or more electrode solid-state device : Four or more layer device (e.g., thyristor, etc.) : GTO (i.e., gate turnoff) : Transformer or inductor in control circuit : Using diode)
Patent 5077488: Digital timing signal generator and voltage regulation circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : With voltage source regulating : With field-effect transistor)
Patent 5077489: Comparator circuit implemented in the bipolar and MOS technology
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Input signal compared to single fixed reference : With logic or bistable circuit)
Patent 5077490: Schottky-diode emulator for BiCMOS logic circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Bipolar and FET : Bi-CMOS : CMOS)
Patent 5077491: Low standby current comparator having a zero temperature coefficient with hysterisis
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Input signal compared to single fixed reference : Temperature compensation : With transistor)
Patent 5077492: BiCMOS circuitry having a combination CMOS gate and a bipolar transistor
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Bipolar and FET : Bi-CMOS : CMOS)
Patent 5077493: Wired logic circuit for use in gate array integrated circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Array (e.g., PLA, PAL, PLD, etc.) : Bipolar transistor : With clocking)
Patent 5077494: Wide temperature range MESFET logic circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Field-effect transistor (e.g., JFET, etc.) : Schottky-gate FET (i.e., MESFET) : Depletion or enhancement : Having plural output pull-up or pull-down transistors)
Patent 5077495: Row decoder for a semiconductor memory device with fast turn-off
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Decoding : With field-effect transistor : CMOS : Having plural output pull-up or pull-down transistors)
Patent 5077496: Logic tracking interface circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Field-effect transistor (e.g., JFET, MOSFET, etc.) : ECL to/from TTL)
Patent 5077497: Cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Combined cathode ray tube and circuit element structure :)
Patent 5077498: Pinched electron beam cathode-ray tube with high-voltage einzel focus lens
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Plural concentrating, accelerating, and/or de-accelerating stages : Three or more stages : Color convergence controlled by photodetector)
Patent 5077499: High-frequency feeding method for use in plasma apparatus and device for carrying out the method
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Plasma generating : Automatic cut-out or voltage regulator in the cathode or heater circuit)
Patent 5077500: Air transporting arrangement
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Electron or ion source : Gas ionization type (e.g., ion pump or gauge source) : Plasma containment)
Patent 5077501: Circuitry for correcting geometrical distortions
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With ray deflection distortion correction or reduction : By modulation of deflection waveform : Adjacent to or integral with deflection winding or housing structure therefor)
Patent 5077502: Compensation for drift in a cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With additional control of cathode ray : Intensity control of ray : For television)
Patent 5077503: Water drain device of rotary electric machine
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Mechanical shields or protectors : Dirt, moisture or explosion proof : Impulse coupling)
Patent 5077504: Multiple section photomultiplier tube
(ELECTRIC LAMP AND DISCHARGE DEVICES : PHOTOSENSITIVE : Secondary emitter type (e.g., electron multiplier) : With envelope)
Patent 5077505: Electric lamp and seal structure therefor
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Having electrode lead-in or electrode support sealed to envelope : With positive ion or cathode shield)
Patent 5077506: Microprocessor controlled arthroscopic surgical system
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS : Running-speed control : Relative motor speed control : With speed-difference detector : Electrical-type detectors : Voltage and/or current difference detector :)
Patent 5077507: Servo control apparatus
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Digital or numerical systems : Multifunction manipulator (i.e., Robot))
Patent 5077508: Method and apparatus for determining load holding torque
(ELECTRICITY: MOTIVE POWER SYSTEMS : NONRUNNING, ENERGIZED MOTOR : Control of motor load or device driven)
Patent 5077509: Multiple windings electrical motors controllers
(ELECTRICITY: MOTIVE POWER SYSTEMS : MOTOR COMMUTATION CONTROL SYSTEMS : Control of motor load or device driven)
Patent 5077510: Four sided scaling robot
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : With program recording or composing means : Multifunction manipulator (i.e., Robot) : Mobile robot :)
Patent 5077511: Stepper motor drive for way flow end station
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With particular "error-detecting" means : With particular position measuring instruments : Stable platforms)
Patent 5077512: Energy conserving electric motor control method and apparatus
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Plural speed : Pole changing : Single phase motor : Entire primary running winding energized for each running speed : Plural switches connected in series)
Patent 5077513: Portable battery power source
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : For handheld device : With charger stand or base :)
Patent 5077514: Battery charging apparatus and method
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : Vehicle battery charging)
Patent 5077515: Pulsed, electro-mechanical high-torque mechanism with alternator
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : WITH FLYWHEELS OR MASSIVE MOVING PARTS : Electrostatic)
Patent 5077516: Generator unit
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : COMBINED CONTROL OF GENERATING MEANS AND LOAD CIRCUIT : By control of excitation)
Patent 5077517: Voltage fluctuation and higher harmonics suppressor
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : FOR REACTIVE POWER CONTROL : Using converter :)
Patent 5077518: Source voltage control circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Linearly acting : With plural condition sensing : Parallel connected)
Patent 5077519: Pulse period to frequency conversion system
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Frequency of cyclic current or voltage (e.g., cyclic counting etc.) : Frequency comparison, (e.g., heterodyne, etc.) : Digital output : Plural)
Patent 5077520: High impedance voltage indicator having capacitive voltage divider
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Nonquantitative (e.g., hot-line indicator, polarity tester) : Selective filter)
Patent 5077521: Supply connection integrity monitor
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : By spark or arc discharge)
Patent 5077522: Device for the dielectric characterization of samples made of a material having a flat or uneven surface and application for the non-destructive
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)
Patent 5077523: Cryogenic probe station having movable chuck accomodating variable thickness probe cards
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : With temperature control : Of reflected test signal)
Patent 5077524: Gradient enhanced NMR correlation spectroscopy
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)
Patent 5077525: Electrodeless conductivity sensor with inflatable surface
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a conductivity determining device : Having inductance probe structure : Including an integrating device)
Patent 5077526: Cable failure detection system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Multiconductor cable : For insulation fault : Field effect transistor)
Patent 5077527: Encoding system and method for differential capacitive transducer
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : With variable electrode area : Using a bridge circuit)
Patent 5077528: Transient free high speed coil activation circuit and method for determining inductance of an inductor system
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using inductive type measurement : Including a tuned or resonant circuit : To determine reflection coefficient)
Patent 5077529: Wide bandwidth digital phase locked loop with reduced low frequency intrinsic jitter
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Using multiple clocks : With choice between multiple delayed clocks : Phase lock loop)
Patent 5077530: Low-voltage modulator for circular induction accelerator
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : HIGH ENERGY PARTICLE ACCELERATOR TUBE : Magnetic field acceleration means : Betatron : With device discharging a condenser)
Patent 5077531: PSK signal demodulation system
(DEMODULATORS : PHASE SHIFT KEYING OR QUADRATURE AMPLITUDE DEMODULATOR : Including logic element (e.g., logic gate or flip-flop)
Patent 5077532: Feed forward distortion minimization circuit
(AMPLIFIERS : WITH AMPLIFIER BYPASS MEANS (E.G., FORWARD FEED) : Electron tube or diode as impedance)
Patent 5077533: Cathode ray tube deflection yoke arrangement
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : Electron or ion beam deflecting type : With coil structure : Convertible from normally open to normally closed and vice versa)
Patent 5077534: Class J time delay fuse
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Delayed action (i.e., time lag) : Utilizing plural fusible elements : Plural elements)
Patent 5077535: Thermostatic switch with sinuous bimetal blade
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : THERMALLY ACTUATED SWITCHES : With bimetallic element : Contact structure or composition of material (e.g., mercury) : Element attachment or mounting means)
Patent 5077536: Device for protecting electric power resistances and anti-overpressure system
(ELECTRICAL RESISTORS : INCASED, EMBEDDED, OR HOUSED : With gaseous or vacuum spacing between element and casing or housing : Spacing of uniform thickness over length of element : Hermetically sealed : Resistance element enclosed)
Patent 5077537: Thermostatic probe switch apparatus
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : THERMALLY ACTUATED SWITCHES : With longitudinally expansible solid element : With operating range calibration or adjusting means : With spring or other energy storage means)
Patent 5077538: FM demodulator with carrier shift compensation
(DEMODULATORS : FREQUENCY MODULATION DEMODULATOR : Having specific distortion, noise or other interference prevention, reduction or compensation : Using feedback to reduce distortion, noise or other interference : With parallel signal combiners (e.g., Costas loop))
Patent 5077539: Switching amplifier
(AMPLIFIERS : MODULATOR-DEMODULATOR-TYPE AMPLIFIER : Phonon type (e.g., ultrasonic wave propagating device))
Patent 5077540: Minimum pulse width switching power amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including Class D amplifier : Electron beam device)
Patent 5077541: Variable-gain amplifier controlled by an analog signal and having a large dynamic range
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including gain control means : Having attenuation means in signal transmission path : Having emitter degeneration)
Patent 5077542: Transmission system with suppressed carrier signal amplitude modulation preserving the polarity of the transmitted signal, and corresponding
(MODULATORS : AMPLITUDE MODULATOR : Plural modulation : Push-pull circuit)
Patent 5077543: Balanced low-pass common mode filter
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Frequency domain filters utilizing only lumped parameters : Transformer coupled : Including specific frequency rejection means)
Patent 5077544: Ladder-type piezoelectric filter having higher input and output Qm values
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Electromechanical filter : Using bulk mode piezoelectric vibrator : Plural coupled vibrators : Resiliently mounted components)
Patent 5077545: Surface acoustic wave waveguide-coupled resonator notch filter
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Electromechanical filter : Using surface acoustic waves : With wave-modifying means (e.g., reflectors, resonators, diffractors, multistrip couplers, etc.) : Monolithic structure)
Patent 5077546: Low phase noise frequency multiplier
(WAVE TRANSMISSION LINES AND NETWORKS : FREQUENCY MULTIPLIERS : Waveguide type)
Patent 5077547: Non contact programming for transmitter module
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular system function (e.g., temperature compensation, calibration) : Pivoting)
Patent 5077548: Dual technology intruder detection system with sensitivity adjustment after "default"
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular system function (e.g., temperature compensation, calibration) : Selection from a plurality of sensed conditions : Plural diverse conditions : Combined for response : Specifying particular start/destination)
Patent 5077549: Integrating passive infrared intrusion detector
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Electromagnetic energy : Fence)
Patent 5077550: Burner flame sensing system and method
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Flame : By radiant energy : Specified device housing or attachment means)
Patent 5077551: Display panel open/closed detection mechanism, and portable electronic apparatus using the same
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Light detection means (e.g., with photodetector) : Having common base or substrate)
Patent 5077552: Interface for coupling audio and video equipment to computer
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Audio system (e.g., by pulse signal) : Of audio system)
Patent 5077553: Apparatus for and methods of addressing data storage elements
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL PHYSICAL DISPLAY ELEMENT CONTROL SYSTEM (E.G., NON-CRT) : Display elements arranged in matrix (e.g., rows and columns) : Light-controlling display elements : Liquid crystal display elements (LCD) : Resistor-diode arrangement)
Patent 5077554: Control system for communication between units
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Synchronizing : Control then monitoring)
Patent 5077555: Input signal conditioning for microcomputer
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Using ladder network)
Patent 5077556: Canopy for screening objects
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADIO WAVE ABSORBER : For camouflage :)
Patent 5077557: Surveying instrument with receiver for satellite position-measuring system and method of operation
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : COMBINED WITH DIVERSE TYPE RADIANT ENERGY SYSTEM : Radar transponder only)
Patent 5077558: Airborne wind shear detection weather radar
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR FOR METEOROLOGICAL USE (EPO) : Mounted on aircraft (EPO) : Particular SAR processing techniques (e.g., squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR) (EPO))
Patent 5077559: Radar apparatus
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : Display : Calibrating)
Patent 5077560: Automatic drive for a TVRO antenna
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including antenna orientation : With satellite signal correction)
Patent 5077561: Method and apparatus for tracking satellites in inclined orbits
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including antenna orientation : With satellite signal correction)
Patent 5077562: Digital beam-forming technique using temporary noise injection
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : Eliptical)
Patent 5077563: Thermally printing head operable with electrically resistive layer provided on printt film or ribbon or on recording medium
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Electroconductive recording means : Adjustable)
Patent 5077564: Arcuate edge thermal print head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Specific resistance recording element type : Edge or end face type : Using pulse width modulation)
Patent 5077565: Ink recording apparatus with slider to control jetted ink amount
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Of ejector : Creating plural tones : Full-line array)
Patent 5077566: Image forming apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With electric field ejection (applied to fluid) : Movement)
Patent 5077567: Water-sealed camera
(PHOTOGRAPHY : UNDERWATER, WATERPROOF, OR WATER-RESISTANT CAMERA : Handheld camera : Having stabilizing (e.g., gyroscope, etc.))
Patent 5077568: Camera control apparatus having power-saving function
(PHOTOGRAPHY : WITH FILM DRIVE : Having significant electronic circuit detail : Rewind : Having film transport mechanism locked by perforation sensing pawl)
Patent 5077569: Close-up photography device
(PHOTOGRAPHY : HAVING LENS CONVERTER OR EXTENSION TUBE : Having indicator)
Patent 5077570: Photo processing work station
(PHOTOGRAPHY : SELF-DEVELOPING CAMERA : Handheld camera)
Patent 5077571: Electric focusing apparatus
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Lens drive circuit or motor structure : Backlash or jam detection : Mirror type)
Patent 5077572: Housing structure for backup battery
(PHOTOGRAPHY : CAMERA DETAIL : Body structure or housing : Battery compartment : Having viewing port)
Patent 5077573: Photocomposing method and system therefor
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Identifying, composing, or selecting : Regulating light intensity or exposure time)
Patent 5077574: Image forming apparatus
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Identifying, composing, or selecting : Regulating light intensity or exposure time)
Patent 5077575: Image forming apparatus equipped with a bucket for accommodating a photosensitive sheet cartridge
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Detailed holder for photosensitive paper : Including shutter, diaphragm, polarizer or filter)
Patent 5077576: Programmable image area lockout for damaged imaging members
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Image forming component : Toner)
Patent 5077577: Automatic document feeder and copying apparatus having plural sheet feeding arrangement for feeding the same copy sheet and control means
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Composite : Edge or interframe erase)
Patent 5077578: Development system
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Selectively active : By diverting toner : Optical detector)
Patent 5077579: Copies with automatic document feeder
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Document handling : Of original : Light (e.g., laser, LED, LCD))
Patent 5077580: Image forming apparatus
(PHOTOCOPYING : USING MICROCAPSULES : Sheet feeding : Of selected area or border)
Patent 5077581: Image forming apparatus with detachable memory to provide a procedure display feature
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Service mode : Electrostatic)
Patent 5077582: Photocopy monitoring system
(ELECTROPHOTOGRAPHY : REMOTE MONITORING : With diverse image formation)
Patent 5077583: Closed loop magnetic brush development system
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Mixing : Having new toner : Optical detector)
Patent 5077584: Toner supply device for electrophotographic equipment
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Adding toner : Lock or clamp)
Patent 5077585: Covered scanning apparatus with automatic sheet feeding mechanism
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Original : Automatic document feeder : Lamination)
Patent 5077586: VDMOS/logic integrated circuit comprising a diode
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SCHOTTKY BARRIER : In integrated structure : With specified Schottky metal)
Patent 5077587: Light-emitting diode with anti-reflection layer optimization
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : With heterojunction : Plural heterojunctions in same device : With heterojunction)
Patent 5077588: Multiple wavelength light emitting device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : With heterojunction : Plural heterojunctions in same device : With heterojunction)
Patent 5077589: MESFET structure having a shielding region
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Vertical controlled current path : With multiple parallel current paths (e.g., grid gate) : With Schottky barrier gate : Si x Ge 1-x)
Patent 5077590: High voltage semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO INCREASE BREAKDOWN VOLTAGE THRESHOLD : In integrated circuit : Combined with floating pn junction guard region)
Patent 5077591: Electrostatic discharge protection for semiconductor input devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Having only two terminals and no control electrode (gate), e.g., Shockley diode : Plural heterojunctions in same device)
Patent 5077592: Front-illuminated CCD with open pinned-phase region and two-phase transfer gate regions
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Structure for applying electric field into device (e.g., resistive electrode, acoustic traveling wave in channel) : Phase structure (e.g., doping variations to provide asymmetry for 2-phase operation; more than four phases or "electrode per bit") : 2-phase : Si x Ge 1-x)
Patent 5077593: Dark current-free multiquantum well superlattice infrared detector
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : THIN ACTIVE PHYSICAL LAYER WHICH IS (1) AN ACTIVE POTENTIAL WELL LAYER THIN ENOUGH TO ESTABLISH DISCRETE QUANTUM ENERGY LEVELS OR (2) AN ACTIVE BARRIER LAYER THIN ENOUGH TO PERMIT QUANTUM MECHANICAL TUNNELING OR (3) AN ACTIVE LAYER THIN ENOUGH TO PERMIT CARRIER TRANSMISSION WITH SUBSTANTIALLY NO SCATTERING (E.G., SUPERLATTICE QUANTUM WELL, OR BALLISTIC TRANSPORT DEVICE) : Heterojunction : Quantum well : Superlattice : Light responsive structure : Si x Ge 1-x)
Patent 5077594: Integrated high voltage transistors having minimum transistor to transistor crosstalk
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : With pn junction isolation : With bipolar transistor structure : Combined with bipolar transistor)
Patent 5077595: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH SHIELDING (E.G., ELECTRICAL OR MAGNETIC SHIELDING, OR FROM ELECTROMAGNETIC RADIATION OR CHARGED PARTICLES) : Stepped profile)
Patent 5077596: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : TRANSMISSION LINE LEAD (E.G., STRIPLINE, COAX, ETC.) : On integrated circuit)
Patent 5077597: Microelectronic electron emitter
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : With heterojunction : Plural heterojunctions in same device : With heterojunction)
Patent 5077598: Strain relief flip-chip integrated circuit assembly with test fixturing
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : For plural devices : With gas coolant)
Patent 5077599: Electrode structure for III-V compound semiconductor element and method of manufacturing the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : With adhesion promoting means (e.g., layer of material) to promote adhesion of contact to an insulating layer : Pin grid type)
Patent 5077600: Self-inspecting convergence measuring apparatus
(TELEVISION : MONITORING, TESTING, OR MEASURING : Test signal generator : Chroma or color bar : With rotating reflector)
Patent 5077601: Cooling system for cooling an electronic device and heat radiation fin for use in the cooling system
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : With gas coolant : With fins : Pin grid type)
Patent 5077602: Color difference compressor
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Gray scale transformation (e.g., gamma correction) : Amplitude control (e.g., automatic gain control) : Color TV (e.g., saturation) :)
Patent 5077603: Bandwidth extending system for color difference signals
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Transition or edge sharpeners : Color television processing : Luminance transition controls chrominance transition : For color television)
Patent 5077604: Color printing, correction, and conversion apparatus and method
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color correction : Hue, saturation and luminance : With plural sensors)
Patent 5077605: Color image reading apparatus having shading correction for plural color component signals
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color correction : Gradation : With plural sensors)
Patent 5077606: Color signal emphasizing/de-emphasizing circuit
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color correction : Hue, saturation and luminance : With plural sensors)
Patent 5077607: Cable television transaction terminal
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : LOCAL VIDEO DISTRIBUTION SYSTEM : Receiver)
Patent 5077608: Video effects system able to intersect a 3-D image with a 2-D image
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Geometric transformation : Rotation : Color signal)
Patent 5077609: Optoelectronic system of assistance in attack and navigation missions
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Aerial viewing : Including line to line comparison)
Patent 5077610: Previewing cuts and transformations in an electronic image composition system
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Specified details of key signal generation or processing : Artificial key generation : Chroma key (e.g., hue detector))
Patent 5077611: Universal image intensifier tube
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Low light level : With image intensifier : Video teleconferencing (including access or authorization))
Patent 5077612: Portable electronic picture recording device with nonvolatile electronic memory
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : With details of static memory for output image (e.g., for a still camera) : Storage of additional data : Processing or camera details :)
Patent 5077613: Video camera with automatic focusing function
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : Using image signal : By analyzing high frequency component : Detection of peak or slope of image signal :)
Patent 5077614: Scanner with document and copy sheet registration means
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5077615: Halftone image recording apparatus combining error scattering and multi-level tone conversion techniques
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Attribute control : Multi-level image reproduction (e.g., gray level reproduction) : Halftoning (e.g., a pattern of print elements used to represent a gray level) : Print element property varied to effect halftone pattern : Density of print element (e.g., multi-level halftone) :)
Patent 5077616: Video recorder with increased bandwidth recording
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Frequency modulation for recording on the same track : Comb filtering)
Patent 5077618: Image data processing apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Document feed : Scanning element moves relative to a flat stationary document)
Patent 5077619: High linearity optical transmitter
(OPTICAL COMMUNICATIONS : TRANSMITTER : Including compensation : Precompensation (e.g., prechirping, predistortion : Pulse time)
Patent 5077620: Motorized optical component positioning stage
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Microscope : Stage or slide carrier : With plural transverse movements : Binocular)
Patent 5077621: Optical pulse compressor
(OPTICAL: SYSTEMS AND ELEMENTS : DIFFRACTION : From grating : With photographic media)
Patent 5077622: Apparatus for precision focussing and positioning of a beam waist on a target
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens movable in its plane : Hand held)
Patent 5077623: Method and apparatus for automatically optimizing the record current in a tape recorder using a reference tape
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : MONITORING OR TESTING THE PROGRESS OF RECORDING : Frequency)
Patent 5077624: Magnetic tape device including outsert-molded tape guide catchers
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD MOVING DURING TRANSDUCING : Tape record : Rotating head : Tape in container : Drum)
Patent 5077625: Cartridge having casing with shutter movable to receive discs therein
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 5077626: Phase-failure detectors responsive to unequal bending of bi-metal members
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific quantity comparison means : Phase : With time delay protective means)
Patent 5077627: Solid-state trip device for a protective circuit breaker of a three-phase mains system, enabling the type of fault to be detected
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : Digital control : Protection for thyristor)
Patent 5077628: Circuit breaker protection apparatus
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Undervoltage : Protection for thyristor)
Patent 5077629: Switch with pre-alarms means
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : With time delay protective means : Protection for thyristor)
Patent 5077630: Integrated services digital network terminating resistor with line fault protector
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : High voltage dissipation (e.g., lightning arrester) : Surge prevention (e.g., choke coil) : In communication systems : With multiple timing characteristics (e.g., short, long))
Patent 5077631: Electrical door interlock system and method
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : CONTROL CIRCUITS FOR ELECTROMAGNETIC DEVICES : For relays or solenoids : Plural relay or solenoid load selectively operated : Including interlock : Specific frequency responsive relay)
Patent 5077632: Ceramic, circuit substrate and electronic circuit substrate by use thereof and process for producing ceramic
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : With mounting pad : Having particular material : Circuit board mounted)
Patent 5077633: Grounding an ultra high density pad array chip carrier
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : With mounting pad : Having particular material : Circuit board mounted)
Patent 5077634: Electric double layer capacitor
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROLYTIC SYSTEMS OR DEVICES : Double layer electrolytic capacitor : Plural)
Patent 5077635: Capacitive position sensor
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Variable : Mechanically variable : Humidity)
Patent 5077636: Solid dielectric capacitor and method of manufacture
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Solid dielectric : Ceramic, glass, or oxide particles : With multilayer ceramic capacitor : Composition : Including halogen (e.g., chlorinated))
Patent 5077637: Solid state directional thermal cable
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : For active solid state devices : Plural)
Patent 5077638: Heat sink for an electric circuit board
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : Through support means : Heat sink : Details : With heat sink or cooling fins)
Patent 5077639: Circuit plate for the optimal decoupling of circuits with digital IC's
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : Having passive component : With specific connection material)
Patent 5077640: Photographic lighting apparatus
(ILLUMINATION : PHOTOGRAPHIC LIGHTING : Plural light sources or light source supports : With battery support means)
Patent 5077641: Headlight for power vehicle
(ILLUMINATION : QUICK DISCONNECT-TYPE LIGHT UNIT : Plural sources or supports therefor)
Patent 5077642: Horizontal zero adjuster for automotive headlamp
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Including headlamp beam measuring or indicating (e.g., headlamp beam leveling, aiming, inclination detecting) : Including indicia mark (e.g., calibrated rod) : Including indicia mark (e.g., calibrated rod))
Patent 5077643: Combination courtesy light and detachable flashlight assembly
(ILLUMINATION : SELF POWERED LAMP : Rechargeable electrical source of with external connections : Dome structure)
Patent 5077644: Reflector for hand held flashlight
(ILLUMINATION : SELF POWERED LAMP : Having plural lamp bulbs or lamp sockets : Dome structure)
Patent 5077645: Low voltage halogen lighting fixture
(ILLUMINATION : QUICK DISCONNECT-TYPE LIGHT UNIT : Particular engagement : Turn to engage : Threaded (e.g., Edison type) : Pivoted motion)
Patent 5077646: Ornamental lighting frame
(ILLUMINATION : PLURAL LIGHT SOURCES : With support : Particular arrangement (e.g., ornamental star) : Shielding type modifier)
Patent 5077647: Lamp holder
(ILLUMINATION : LIGHT SOURCE (OR SUPPORT THEREFOR) AND MODIFIER : Adjustable or repositionable light source or light source support : Angularly adjustable or repositionable : With actuator)
Patent 5077648: Minimal glare headlamp
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Light modifier : Fender)
Patent 5077649: Headlight adjusters/shutters
(ILLUMINATION : LIGHT MODIFIER : Adjustable or positionable : Angularly : Louvered or grid type : With complex surface)
Patent 5077650: Mounting system for recessed lighting fixtures
(ILLUMINATION : HOUSING : Recessed : With mounting means : Hollow body open at both sides)
Patent 5077651: Snubber circuit of power converter
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including automatic or integral protection means : For inverters : Transistor inverter : Bridge type : Having voltage protection : Including short protection across a series-connected pair of transistors (e.g., shoot-through protection, etc.))
Patent 5077652: Dual feedback loop DC-to-AC converter
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Cooperating separate sensing and control means : For inverter : With transistor control means in the line circuit : Saturable reactor (e.g., magnetic amplifier))
Patent 5077653: Process and device for programmed spreading of an active product on the surface of the ground
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Sequential or selective : Sequence program response : Specific programming (e.g., relay or ladder logic))
Patent 5077654: Virtual machine system which translates virtual address from a selected virtual machine into real address of main storage
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL :)
Patent 5077655: Communication control device in computer system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER PROTOCOL IMPLEMENTING : Computer-to-computer handshaking : Congestion avoiding)
Patent 5077656: CPU channel to control unit extender
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Decentralized bus arbitration)
Patent 5077657: Emulator Assist unit which forms addresses of user instruction operands in response to emulator assist unit commands from host processor
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Of instruction : I/O adapter (e.g., port, controller))
Patent 5077658: Data access system for a file access processor
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING :)
Patent 5077659: Data processor employing the same microprograms for data having different bit lengths
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : INSTRUCTION DECODING (E.G., BY MICROINSTRUCTION, START ADDRESS GENERATOR, HARDWIRED) : Decoding instruction to accommodate variable length instruction or operand : Operation)
Patent 5077660: Remote meter configuration
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : FOR COST/PRICE : Postage meter system : Specialized function performed : With paper check handling)
Patent 5077661: Assignment-dependent resource allocation method
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Design or planning : Resource allocation : Proportional-Integral-Derivative (P-I-D))
Patent 5077662: Microprocessor control system having expanded interrupt capabilities
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTERRUPT PROCESSING : Interrupt prioritizing : Path selecting switch)
Patent 5077663: Information processing system having microprogram-controlled type arithmetic processing unit with information transfer through a system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of processor : Access processor affected (e.g., I/O processor, MMU, DMA processor))
Patent 5077664: Direct memory access controller
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Direct Memory Accessing (DMA) : Concurrent data transferring)
Patent 5077665: Distributed matching system
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Finance (e.g., banking, investment or credit) : Trading, matching, or bidding : Tax strategies)
Patent 5077666: Medical information system with automatic updating of task list in response to charting interventions on task list window into an
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Health care management (e.g., record management, ICDA billing) : Including remote charge determination or related payment system)
Patent 5077667: Measurement of the approximate elapsed time of ventricular fibrillation and monitoring the response of the heart to therapy
(SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION : LIGHT, THERMAL, AND ELECTRICAL APPLICATION : Electrical therapeutic systems : Cardioverting/defibrillating :)
Patent 5077668: Method and apparatus for producing an abstract of a document
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Edit, composition, or storage control : Text : Horizontal spacing)
Patent 5077669: Method for quasi-key search within a national language support (NLS) data processing system
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : LINGUISTICS : Multilingual or national language support : Storage or retrieval of data)
Patent 5077670: System and method applicable to vehicles for communicating between data processing stations
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle diagnosis or maintenance indication : Plural processors or external processor : Modification or correction of route information)
Patent 5077671: Test cart for aircraft control surface measurements
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Aeronautical vehicle :)
Patent 5077672: Slip control system for a 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 : Fail-safe system : Having fuel cutting or ignition timing retarding)
Patent 5077673: Aircraft traffic alert and collision avoidance device
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : RELATIVE LOCATION : Collision avoidance : With radar or optical ground scanner)
Patent 5077674: Performance feedback system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Performance monitoring : Quality control : Defect analysis or recognition : Job release determination)
Patent 5077675: Power-on-concurrent maintenance
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Superconductor protective circuits : Shunt connected capacitors)
Patent 5077676: Reducing clock skew in large-scale integrated circuits
(DATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK : CIRCUIT DESIGN : Testing or evaluating : Design verification (e.g., wiring line capacitance, fan-out checking, minimum path width) : Timing analysis (e.g., delay time, path delay, latch timing) :)
Patent 5077677: Probabilistic inference gate
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : MISCELLANEOUS : Creation or modification)
Patent 5077678: Graphics data processor with window checking for determining whether a point is within a window
(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 : Window memory structure : On-screen link or communication (e.g., cue))
Patent 5077679: Dot placement technique for speed optimization of raster printing devices
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Position or velocity determined :)
Patent 5077680: Apparatus and method for printer speed control
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Position or velocity determined :)
Patent 5077681: System for source image transformation
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)
Patent 5077682: Apparatus and method for displaying duration of a call made over a central office line in a keyphone system
(TELEPHONIC COMMUNICATIONS : WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) : Call charge metering or monitoring : At subscriber station : Time controlled : Time of day controlled)
Patent 5077683: Expansion slot adapter with embedded data device interface
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : Input/output device support : Disk drive support)
Patent 5077684: System for accurately informing each of adapters of its packaged location
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Peripheral configuration : Address assignment :)
Patent 5077685: Method and apparatus for supporting the operation under radioactive rays
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : SIMULATING ELECTRONIC DEVICE OR ELECTRICAL SYSTEM : Power system : Including logic)
Patent 5077686: Clock generator for a computer system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : CLOCK, PULSE, OR TIMING SIGNAL GENERATION OR ANALYSIS : Multiple or variable intervals or frequencies : By shutdown of only part of system)
Patent 5077687: Gallium arsenide addressable memory cell
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Semiconductive : Multiple magnetic storage layers)
Patent 5077688: Semiconductor memory device having improved memory cells provided with cylindrical type capacitors
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Capacitors : Same size apertures)
Patent 5077689: Method for multi-bit parallel test in semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Testing : Coincident A.C. signal with pulse)
Patent 5077690: Memory input data test arrangement
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Testing : Coincident A.C. signal with pulse)
Patent 5077691: Flash EEPROM array with negative gate voltage erase operation
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Drive circuitry (e.g., word line driver) : Verify signal)
Patent 5077692: Information storage device with batch select capability
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Particular decoder or driver circuit : Alternate addressing (e.g., even/odd))
Patent 5077693: Dynamic random access memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Including particular address buffer or latch circuit arrangement : Including magnetic element)
Patent 5077694: Distribution mailing system having a control database for storing mail handling categories common to the databases of selected mailer stations
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Application of database or data structure (e.g., distributed, multimedia, image) : Object-oriented database structure reference)
Patent 5077695: Near field scanning acoustic microscope and method
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ACOUSTIC IMAGE CONVERSION : With plurality of transponders)
Patent 5077696: Floating sensor to detect very low frequency pressure signals
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : BEAM STABILIZATION OR COMPENSATION : With memory means)
Patent 5077697: Discrete-frequency multipole sonic logging methods and apparatus
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Well logging : Amplitude measurement : Of noncompressional acoustic wave energy :)
Patent 5077698: Method and device for the high-rate transmission of data following a quasi-asynchronous mode
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Land-reflection type : Telemetry : Multiplex : Time : Normal moveout)
Patent 5077699: Digital bottom mapping
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Side scanning or contour mapping sonar systems : Linear valve control)
Patent 5077700: Doppler velocity profiler
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Speed determination : By doppler effect : Vehicle mounted system for determining vehicle speed : Frequency)
Patent 5077701: Distance measuring device
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Returned signal used for control : Receiver system : Automatic gain or threshold control : Frequency)
Patent 5077702: Doppler consistent hyperbolic frequency modulation
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Distance or direction finding : With correlation or matched filtering : Automatic gain or threshold control)
Patent 5077703: Underwater guidance system
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : Frequency responsive actuation)
Patent 5077704: 3-D sonar image display
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : With beam steering, scanning, or focussing : By electrical means : With phase shifter or delay means : Frequency)
Patent 5077705: Tide clock assembly with optical device providing the appearance of rising and falling fluid
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : ASTRONOMICAL : With tide display : Actuation of a running-time meter)
Patent 5077706: Autonomous radio timepiece capable of automatic correction regardless of time zone changes
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : PLURAL TIMEPIECE SYSTEM OR SYSTEM DEVICE (E.G., PRIMARY OR SECONDARY CLOCKS) : With wireless synchronization : With jumper spring)
Patent 5077707: Time setting device for an alarm clock
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CHRONOLOGICAL : With simultaneous time indicating means : Alarm type : With significant winding or setting :)
Patent 5077708: Stop-watch wristwatch
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : With reset means)
Patent 5077709: Rotating timepiece dial face construction with included movable decorative objects
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : DISPLAYS OR DISPLAY DEVICE DETAILS : Dial or hand : With animation (e.g., motion clock) : Having a movable plate)
Patent 5077710: Watchcase having caseband fashioned from a contoured strip
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : Of particular material : Ring)
Patent 5077711: Capped watch case
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : Wrist worn : Ring)
Patent 5077712: DAT system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : COMBINED INDEPENDENT AUDIO SYSTEMS : Radio : Fading between plural signals)
Patent 5077713: Magneto-optical disk writing/reading apparatus including a floating magnetic head
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Magnetic field generation : Magnetic field transducer assembly : Operative location positioning of transducer assembly : Rotating magnet)
Patent 5077714: Magneto-optical recording and reproducing device using the modulation of intensities of the magnetic field and light beam
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Cabinet details)
Patent 5077715: Information recording and reproducing method utilizing particular sector configuration
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : With details of electrical signal processing : Glow lamps)
Patent 5077716: Optical recording and reproducing system having an accurate high-speed optical head positioning apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Transducer movement control using recorded information indicative of location of information (e.g., track address) : Counting tracks traversed by transducer : Count correction : Magnetic domain wall)
Patent 5077717: System for detecting a CD on a tray in a compact disk player having a magazine containing a plurality of disks
(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 : Electrical control signal processing : Plural storage medium elements : Correction of error)
Patent 5077718: Optical information processing method and apparatus in which malfunctioning during tracking servo pull-in is prevented
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Means to compensate for defect or abnormal condition : Servo loop gain/switching control)
Patent 5077719: Optical disk access system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Dithering or wobbling the beam or track : Scanning turntable)
Patent 5077720: Optical information recording and reproducing system and optical disk
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Format arrangement processing for auxiliary information : During storage)
Patent 5077721: Data recording and/or reproducing method and data recording medium
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Binary signal processing of sectioned information : During storage)
Patent 5077722: Disk drive insertion and removal interlock
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Locking or latching of cabinet or components within cabinet : Vibration suppression)
Patent 5077723: Optical pick-up apparatus which utilizes plural prisms
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Polarization of or by storage medium information element : Separation into plural polarization component beams : During storage)
Patent 5077724: Optical tape cartridge
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : OPTICAL STORAGE MEDIUM STRUCTURE : Optical tape record : Shutter member)
Patent 5077725: Optical memory device and apparatus for manufacturing the same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Track data format/layout : Disc holding or locating (e.g., spindle structure))
Patent 5077726: Optical disc cartridge with a flexible storage medium
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : OPTICAL STORAGE MEDIUM STRUCTURE : Disk cartridge : Providing a centering protrusion or projection)
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