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Patent 5150000: Ultrasonic motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion : Traveling wave motor : Specific material or composition : Pressing means detail)
Patent 5150001: Field emission electron gun and method having complementary passive and active vacuum pumping
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH EVACUATING PUMP : Control electrode unit)
Patent 5150002: Electron tube with electrode centering arrangement
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Plural beam generating or control : With electrode support : Including non-planar elements)
Patent 5150003: Separator for deflection yoke
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Beam deflecting means : With yoke : Electrostatic)
Patent 5150004: Cathode ray tube antiglare coating
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Envelope : Coating or shielding : Light conducting fiber or rod)
Patent 5150005: Vacuum fluorescent display panel having an alkali-free glass plate
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on envelope wall)
Patent 5150006: Blue emitting internal junction organic electroluminescent device (II)
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : With particular phosphor or electrode material : Organic phosphor : With shield or additional electrode)
Patent 5150007: Non-phosphor full-color plasma display device
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Three or more electrode discharge device : Multiple gaseous discharge display panel : Having intersecting electrode sets : With dielectric member : With rare gas)
Patent 5150008: Plug-in type electrical bulb apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : COMBINED LOAD DEVICE OR LOAD DEVICE TEMPERATURE MODIFYING MEANS AND ELECTRICAL CIRCUIT DEVICE STRUCTURE : Load device and impedance : Plural filaments energized in parallel)
Patent 5150009: Glow discharge lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : WITH CATHODE OR CATHODE HEATER SUPPLY CIRCUIT : Automatic cut-out or voltage regulator in the cathode or heater circuit : Automatic cut-out or voltage regulator in the cathode or heater circuit)
Patent 5150010: Discharge-in-magnetic-field type ion generating apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Electron or ion source : With magnetic field)
Patent 5150011: Gas discharge display device
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Gas display panel device : Discharge control discharge device)
Patent 5150012: Low pressure xenon lamp and driver circuitry for use in theatrical productions and the like
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE AND/OR RECTIFIER IN THE SUPPLY CIRCUIT : Flashers : Discharge device or rectifier in the auxiliary starting electrode circuit)
Patent 5150013: Power converter employing a multivibrator-inverter
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Flashers)
Patent 5150014: Lamp ballast control circuit and method
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Impedance or current regulator in the supply circuit : Condenser or inductance in the primary circuit)
Patent 5150015: Electrodeless high intensity discharge lamp having an intergral quartz outer jacket
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PULSATING OR A.C. SUPPLY : Induction-type discharge device load : Strobe lights)
Patent 5150016: LED light source with easily adjustable luminous energy
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CURRENT AND/OR VOLTAGE REGULATION : Plural load device regulation : Variable inductance)
Patent 5150017: High pressure sodium discharge lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD : Plural discharge device loads)
Patent 5150018: Gas discharge lamp with grid and control circuits therefor
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD : Discharge control discharge device load : Pulsating or A.C. supply to the electromagnet)
Patent 5150019: Integrated circuit electronic grid device and method
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD : Discharge control discharge device load : Plural control currents and/or potentials : Plural auxiliary starting electrode)
Patent 5150020: Driving controlling method for drums of automatic winder
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS : Braking : Motor used as braking generator (dynamic braking) : Series-parallel armature circuit connections)
Patent 5150021: Method of controlling electric power steering apparatus
(ELECTRICITY: MOTIVE POWER SYSTEMS : AUTOMATIC AND/OR WITH TIME-DELAY MEANS (E.G., AUTOMATIC STARTING AND/OR STOPPING) : Responsive to stress in body or material : Electromagnetic or inductive time-delay means)
Patent 5150022: Press feeder and pilot release using servo control
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With protective or reliability increasing features (e.g., "fail-safe" systems) : Mechanical gearing)
Patent 5150023: Method and apparatus for indexing moving portion of robot to origin
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Maneuver, force, or load-limiting)
Patent 5150024: Control system of an industrial robot
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : With program recording or composing means : Gearing)
Patent 5150025: Reloading system for pitch error correction data
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Digital or numerical systems : Contouring systems : With "feed-rate" control : Including display device)
Patent 5150026: Obstacle avoidance for redundant robots using configuration control
(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) : Differential type)
Patent 5150027: Motor drive circuit for radio-controlled model
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Vehicular guidance systems with single axis control : Radio-controlled : Multiple pass systems)
Patent 5150028: Two Zener diode one power supply fast turn off
(ELECTRICITY: MOTIVE POWER SYSTEMS : SYNCHRONOUS MOTOR SYSTEMS : Hysteresis or reluctance motor systems : Cyclically varying or repeated speed schedules)
Patent 5150029: Method and apparatus for controlling the magnetic flux of an induction motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Responsive to motor condition : Responsive to speed or rotation phase angle : With controlled power conversion : With plural capacitors)
Patent 5150030: Motor driving device
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Frequency control : With voltage pulse time control : Pluse width modulation or chopping : Including inverter)
Patent 5150031: Battery charging system
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL CHARGING : With detection of current or voltage amplitude : Having solid-state control device : Detection of current and voltage amplitude : Detection of current and voltage amplitude)
Patent 5150032: Combined charging and supply circuit
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With charging : Cycling (e.g., discharge/charge cycle, etc.) :)
Patent 5150033: Flat plate sealed lead-acid battery charging system and method
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : For battery pack : Employing "jumper" cable)
Patent 5150034: Automatically charging system for electric automobile
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : WITH PHYSICAL STARTING AND/OR STOPPING OF THE GENERATOR : Including load circuit-making and breaking)
Patent 5150035: Encoder having atomic or molecular structure reference scale
(ELECTRICITY: MEASURING AND TESTING : DETERMINING NONELECTRIC PROPERTIES BY MEASURING ELECTRIC PROPERTIES : Including "event" sensing means)
Patent 5150036: Process and apparatus for calibrating a particle counter
(ELECTRICITY: MEASURING AND TESTING : DETERMINING NONELECTRIC PROPERTIES BY MEASURING ELECTRIC PROPERTIES : Particle counting : Mechanically actuated switch)
Patent 5150037: Particle detector and particle detecting apparatus having the detector
(ELECTRICITY: MEASURING AND TESTING : DETERMINING NONELECTRIC PROPERTIES BY MEASURING ELECTRIC PROPERTIES : Particle counting : Mechanically actuated switch)
Patent 5150038: System for detecting the extraordinary approach of objects having earth potential toward a power transmission line
(ELECTRICITY: MEASURING AND TESTING : TESTING POTENTIAL IN SPECIFIC ENVIRONMENT (E.G., LIGHTNING STROKE) : Voltage probe : Mechanically actuated switch)
Patent 5150039: Electrical measuring transformer
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With coupling means (e.g., attenuator, shunt) : Transformer (e.g., split core admits conductor carrying unknown current) : Digital voltmeters)
Patent 5150040: Dual-mode Z-stage
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Probe alignment or positioning : Of reflected test signal)
Patent 5150041: Optically alignable printed circuit board test fixture apparatus and associated methods
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Probe alignment or positioning : Of reflected test signal)
Patent 5150042: On-wafer Hall-effect measurement system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : Cantilever)
Patent 5150043: Apparatus and method for non-contact surface voltage probing by scanning photoelectron emission
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : System sensing fields adjacent device under test (DUT) : Using light probe : Of reflected test signal)
Patent 5150044: Semiconductor integrated circuit device comprising scan paths having individual controllable bypasses
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : DUT including test circuit : Cantilever)
Patent 5150045: Electric automobile
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : WITH PHYSICAL STARTING AND/OR STOPPING OF THE GENERATOR : Including load circuit-making and breaking)
Patent 5150046: Noise-shielded transformer
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING A TRANSFORMER OR AN INDUCTOR : With compensation : Resistor)
Patent 5150047: Member for use in assembly of integrated circuit elements and a method of testing assembled integrated circuit elements
(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 5150048: General purpose, reconfigurable system for processing serial bit streams
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital logic testing : Error mapping or logging)
Patent 5150049: Magnetostrictive linear displacement transducer with temperature compensation
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)
Patent 5150050: Adaptive variable threshold qualification level circuit for signal processing in disk drives
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetic information storage element testing : Dynamic information element testing : Magnetoresistive)
Patent 5150051: Home gaussmeter with filter-integrator circuit for measuring elf radiation
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Fixed coil magnetometer : Peak voltage type)
Patent 5150052: Apparatus and method for magnetic resonance spectral imaging
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5150053: Magnetic resonance imaging of short T.sub.2 species with improved contrast
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5150054: NMR-spectrometer with sample exchanger
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)
Patent 5150055: Nuclear magnetic resonance exciting device
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Electronic circuit elements : With homogeneity control)
Patent 5150056: Method and device for locating the longitudinal axis of a branch pipe from a main pipe
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : For small object detection or location : To determine fluid entry)
Patent 5150057: Continuous monitoring system of the electrical conduction of a mains system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : With electric power receptacle for line wire testing : With fuse testing attachment)
Patent 5150058: E-field detector and annunciator
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By capacitance measuring : Using a particular sensing electrode)
Patent 5150059: Method and apparatus for testing the condition of insulating system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Insulation : Transformer)
Patent 5150060: Multiplexed radio frequency linear position sensor system
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Distributive type parameters : Using resonant frequency : To determine dimension (e.g., distance or thickness) : Field effect transistor)
Patent 5150061: Method and device for measuring the qualities of a multiphase fluid
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Distributive type parameters : Using transmitted or reflected microwaves : Where energy is transmitted through a test substance : To determine water content : Differential bridge circuit)
Patent 5150062: Electrostatic capacitance sensing circuit
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : Where a material or object forms part of the dielectric being measured : By frequency signal response, change or processing circuit : Including a tuned or resonant circuit : For temperature variations)
Patent 5150063: Bridge for measuring the reflection coefficient
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Distributive type parameters : Using transmitted or reflected microwaves : Where energy is reflected (e.g., reflectometry) : To determine reflection coefficient : Differential bridge circuit)
Patent 5150064: Method and apparatus for determining parameters of a transmission line deployed in a seawater environment
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With a capacitive sensing means)
Patent 5150065: Flexible holder for a corrosion-detecting coupon
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With object or substance characteristic determination using conductivity effects : To determine dimension (e.g., distance or thickness) : Including corrosion or erosion : For temperature variations)
Patent 5150066: Programmable digital signal delay device and its use for a error correction code device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Single output with variable or selectable delay : Having specific active circuit element or structure(e.g., FET, complementary transistors, etc.))
Patent 5150067: Electromagnetic pulse generator using an electron beam produced with an electron multiplier
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Electromagnetic pulse forming : Limiting, clipping, or clamping)
Patent 5150068: Clock signal supply method and system
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Using multiple clocks : Having different frequencies : Selective)
Patent 5150069: Waveform tracking clipper circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : By limiting, clipping, or clamping : In input or output circuit : By feedback control)
Patent 5150070: Demodulator for biphase, suppressed-carrier PSK signals
(DEMODULATORS : PHASE SHIFT KEYING OR QUADRATURE AMPLITUDE DEMODULATOR : Input signal combined with local oscillator or carrier frequency signal : Including phase or frequency locked loop :)
Patent 5150071: Differential output stage for electronic equipment
(AMPLIFIERS : SIGNAL FEEDBACK : Plural amplifier channels : Including D.C. path for signal feedback)
Patent 5150072: Distortion correction for an amplifier system
(AMPLIFIERS : HUM OR NOISE OR DISTORTION BUCKING INTRODUCED INTO SIGNAL CHANNEL : Electron tube or diode as impedance)
Patent 5150073: Low-noise preamplifier stage, in particular for magnetic heads
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having particular biasing arrangement :)
Patent 5150074: Wide-band transconductance generator
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including push-pull amplifier : Having complementary symmetry :)
Patent 5150075: Power amplifier ramp up method and apparatus
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including gain control means : And significant control voltage developing means : To eliminate crossover distortion)
Patent 5150076: Emitter-grounded amplifier circuit with bias circuit
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including particular biasing arrangement : Having frequency-responsive means or phase-shift means in feedback path)
Patent 5150077: Generation of horizontal sync pulse
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : AFC with logic elements : Reactance device (e.g., variable capacitors, saturable inductors, reactance tubes, etc.))
Patent 5150078: Low noise fine frequency step synthesizer
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Plural oscillators controlled :)
Patent 5150079: Two-mode oscillator
(OSCILLATORS : COMBINED WITH PARTICULAR OUTPUT COUPLING NETWORK : Space discharge or unilaterally conductive device in output network : Diverse-type oscillators)
Patent 5150080: Frequency agile switched resonator oscillator with noise degeneration
(OSCILLATORS : WITH DISTRIBUTED PARAMETER RESONATOR : Parallel wire type : Disk seal tube (e.g., lighthouse, pencil tube))
Patent 5150081: Integrated crystal oscillator with circuit for limiting crystal power dissipation
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Transistors : Amplitude stabilization and control : Inductor controlled AFC)
Patent 5150082: Center frequency calibration for DC coupled frequency modulation in a phase-locked loop
(MODULATORS : FREQUENCY MODULATOR : Including stabilization or alternatively distortion, noise or other interference prevention, reduction, or compensation : Automatic frequency stabilization or control : Phase or frequency locked loop : Modulating signal applied to plural elements of the loop :)
Patent 5150083: Digitally controlled monolithic switch matrix using selectable dual gate FET power dividers and combiners
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Including switching means : Having semiconductor operating means :)
Patent 5150084: Power divider
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : With impedance matching : Including long line element : Using TEM lines : Stripline :)
Patent 5150085: Electronically tunable front end filter for radio apparatus
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Frequency domain filters utilizing only lumped parameters : With variable response : With variable response)
Patent 5150086: Filter and electrical connector with filter
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Frequency domain filters utilizing only lumped parameters : Smoothing type (e.g., direct current power supply filters or decoupling filters) : Feedthrough type : Including waveguide element)
Patent 5150087: Electrical signal filter and method for manufacture of electrical signal filter internal circuit board
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Frequency domain filters utilizing only lumped parameters : Having significant physical structure : Monolithic structure)
Patent 5150088: Stripline shielding techniques in low temperature co-fired ceramic
(WAVE TRANSMISSION LINES AND NETWORKS : LONG LINES : Strip type : With tuning)
Patent 5150089: Dielectric filter having an attenuation pole tunable to a predetermined frequency
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Coaxial : Tunable)
Patent 5150090: Electromagnetic polar relay
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : Magnetic structure (e.g., saturable) : Floating (i.e., no fixed pivot))
Patent 5150091: Bus cover and lug cover for a molded case circuit breaker
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : With housing or support means : Pivoted or relatively movable independently of the armature)
Patent 5150092: Control button adaptor for electric control apparatus
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Multiple contact type : With adjustable, replaceable or interchangeable structural features : By reciprocating armature)
Patent 5150093: Time delay fuse for motor starter protection
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Delayed action (i.e., time lag) : Comprising significant fuse link or element structure or arrangement)
Patent 5150094: Fuse block, particularly for printed circuits
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Housing, casing or support means : With fuse carrier attachment means : Peculiarly adapted for cartridge fuse : With clamping, latch, or other attachment means : With delayed action)
Patent 5150095: Multi-position rotary switch with position sensor
(ELECTRICAL RESISTORS : MECHANICALLY VARIABLE (E.G., RHEOSTAT) : With resistor actuator position indicator : With intervening connector between contact and element (e.g., taps))
Patent 5150096: Emergency map apparatus and method of use thereof
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Mimic : Mapping : Switching element)
Patent 5150097: Motor driven bell striking mechanism
(COMMUNICATIONS: ELECTRICAL : AUDIBLE INDICATION : Percussion-type sound producer (e.g., signal chimes or bells) : Rotary actuator : Having spring)
Patent 5150098: Brake signaling system and process
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : External signal light system : Brake light : With plural bulbs sequentially flashed)
Patent 5150099: Home security system and methodology for implementing the same
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Disturbance of electromagnetic waves : Plural doors or windows)
Patent 5150100: Security system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Disturbance of electromagnetic waves : Light : Inertia-type sensor (e.g., mercury or pendulum switch))
Patent 5150101: Security system for cigarette display case
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Article on pedestal, in display case, or mounted on wall (e.g., work of art) : Specified connector (e.g., phone jack-type plug))
Patent 5150102: Machining fluid temperature deviation alarm
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Thermal : Photoelectric)
Patent 5150103: Fixture containing compact rotational positioning sensor
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Position responsive : Shaft or rotary element : Conveyor belt)
Patent 5150104: Attitude indicator device utilizing capacitance measurement
(GEOMETRICAL INSTRUMENTS : INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA : Level or plumb, terrestrial gravitation responsive : Electrically actuated signal or indicator : Fluent sensor : Having fluent material reactive circuit control element (e.g., inductive) : Capacitive sensor :)
Patent 5150105: System for the display of color images on matrix display panels
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Intensity or color driving control (e.g., gray scale) : Spatial processing (e.g., patterns or subpixel configuration) : Non-binary weighted)
Patent 5150106: Pointing device for rapid moving control of a cursor on a single axis
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Temporal interpolation or processing)
Patent 5150107: System for controlling the display of images in a region of a screen
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DATA RESPONSIVE CRT DISPLAY CONTROL : Combined with storage means : Addressing : Up/down counter)
Patent 5150108: Method for slanting a generic font format while inserting corrective pixels to improve print quality
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Character generating : Alteration of stored font : Character generation using control points or hints)
Patent 5150109: VGA controller card
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Color bit data modification or conversion : Spatial)
Patent 5150110: Selective call communication system with remotely generated repeat messages
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Paging terminal (i.e., element prior to the transmitter) : Multiple transmitters)
Patent 5150111: Apparatus for and method of detecting an abnormality in a signal
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Electrical characteristic : Phase or frequency : Electrical socket)
Patent 5150112: Interface for use between two communication units
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Amplitude responsive actuation : Plural frequencies)
Patent 5150113: Method and apparatus for transmitting an information signal together with data packets of related and unrelated textual information and
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Pulse responsive actuation : Serial : Radio link : Counting chain)
Patent 5150114: Polling-type information transmission system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Interrogation response : Additional control : Identification only)
Patent 5150115: Inductive type incremental angular position transducer and rotary motion encoder having once-around index pulse
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With particular transmitter (e.g., piezoelectric, dynamo) : Inductive transmitter : Pulse duration (e.g., pulse train))
Patent 5150116: Traffic-light timed advertising center
(COMMUNICATIONS: ELECTRICAL : TRAFFIC CONTROL INDICATOR : Combined (e.g., toll systems, one-way) : Rotating cam structure (specific structure required))
Patent 5150117: Power management symbology display system
(COMMUNICATIONS: ELECTRICAL : AIRCRAFT ALARM OR INDICATING SYSTEMS : Nonalarm flight indicator : Indicator of at least four flight parameters (altitude, speed, etc.) : Magnetic field guide)
Patent 5150118: Interchangeable coded key pad assemblies alternately attachable to a user definable keyboard to enable programmable keyboard functions
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Including keyboard or keypad : Variable key legends :)
Patent 5150119: Data compression method and apparatus
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : Adaptive coding : Pressure sensitive actuation)
Patent 5150120: Multiplexed sigma-delta A/D converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Differential encoder and/or decoder (e.g., delta modulation, differential pulse code modulation) : Linearization (e.g., nonlinear transfer characteristic compensates for nonlinear transducer))
Patent 5150121: Parameter sensing and processing system
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Intermediate conversion to frequency or number of pulses : With rollover feature (i.e., antidoublestrike))
Patent 5150122: Military aircraft
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR REFLECTOR : Corner : Inflatable or collapsable :)
Patent 5150123: Field disturbance monitor system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : PRESENCE DETECTION ONLY : By motion detection : Particular SAR processing techniques (e.g., squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR) (EPO))
Patent 5150124: Bandpass filter demodulation for FM-CW systems
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Proximity fuze : With terrain avoidance or alarm)
Patent 5150125: High Doppler rate, high altitude capability coherent pulse Doppler radar altimeter
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : Altimeter : With plural frequencies transmission)
Patent 5150126: Transmitting and receiving part of a pulse doppler radar
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With pulse modulation : With variable pulse repetition frequency (PRF) or pulse width : With plural fixed range gates)
Patent 5150127: Portable radar simulator
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : TESTING OR CALIBRATING OF RADAR SYSTEM : By simulation : With storage tube)
Patent 5150128: In-phase and quadrature conversion error compensator
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : TESTING OR CALIBRATING OF RADAR SYSTEM : By monitoring : Calibrating : With CRT display)
Patent 5150129: Liquid jet recording method and apparatus having electro-thermal transducer connected to a higher power source potential side through a
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Of ejector : Fluid content (e.g., moisture or solvent content, ink refilling, liquid level))
Patent 5150130: Label printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Housing or mounting : Including tensioning means)
Patent 5150131: Graphics printer including device for maintaining print medium contact
(RECORDERS : RECORD RECEIVERS AND/OR DRIVING MEANS THEREFOR : Receiver, only movable during recording)
Patent 5150132: Material containing a cured substance for use with a liquid ejection recording head and apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Composite ejector : Flow path : Integrated)
Patent 5150133: Electrostatic latent image forming apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Specific electrostatic head : Spacing or pressure : Block driving)
Patent 5150134: Counter electrode for an electrostatic recorder
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Specific electrostatic head : Printed circuit or wiring : Block driving)
Patent 5150135: Current sensing development control system for an ionographic printing machine
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : By information carrying flow of invisible charged particles : Specific ionographic head : Fluid assisted charged particle flow or generation : Drop sensors)
Patent 5150136: Structure for connecting eyeglass parts
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Temples : Brace arm extends along edge of lens)
Patent 5150137: Positioning system for pupil imaging optics
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Including eye movement detection : Using photodetector :)
Patent 5150138: Projection type image display apparatus
(OPTICS: IMAGE PROJECTORS : UNITARY PLURAL REFRACTING SURFACES : Reflector between lamp and screen)
Patent 5150139: Electric camera equipped with data imprinting device
(PHOTOGRAPHY : WITH DATA RECORDING : Optical : Segmented alphanumeric indicia : Having auxiliary illumination)
Patent 5150140: Motor driven camera having strobe incorporated therein
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having flash built into camera : Diaphragm function only)
Patent 5150141: Electric drive device for camera
(PHOTOGRAPHY : SINGLE LENS REFLEX CAMERA : With mirror support or drive : Having self-erecting lens holder)
Patent 5150142: Device for replenishing fixing solution employed in automatic processor
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Having fluid-circulating means : Having electrical circuit : Plural stations)
Patent 5150143: Trimming information recordable camera
(PHOTOGRAPHY : PSEUDO ZOOM : Camera release)
Patent 5150144: Lens driving device
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Manually selected preset zoom position or range : Motorized lens displacement)
Patent 5150145: Lens shutter camera including zoom lens
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Illumination angle responds to focal length or distance : And means to move film)
Patent 5150146: Focus detecting device utilizing auxiliary illumination
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Reliability of focus/distance signal : With mechanical rangefinder)
Patent 5150147: Electronically controlled camera
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Manually selected preset zoom position or range : Motorized lens displacement)
Patent 5150148: Camera with improved ability to photograph moving objects
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having pursuit mode : With mechanical rangefinder)
Patent 5150149: Multi-aperture electromagnetic camera shutter
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Program mode : Having indicator)
Patent 5150150: Apparatus for preventing image from being blurred in camera
(PHOTOGRAPHY : CAMERA SHAKE SENSING : With accelerometer : And means to move film)
Patent 5150151: Reflecting device and pattern transfer apparatus using the same
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Step and repeat : Reflector between original and photo-sensitive paper)
Patent 5150152: Exposure apparatus including device for determining movement of an object
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Step and repeat : Reflector between original and photo-sensitive paper)
Patent 5150153: Lithographic device with a suspended object table
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Step and repeat : Reflector between original and photo-sensitive paper)
Patent 5150154: Apparatus for forming images discharge lamp and current, tone and temperature control means
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With temperature or foreign particle control : And film severing)
Patent 5150155: Normalizing aim values and density patch readings for automatic set-up in electrostatographic machines
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Color balance : Waste toner container)
Patent 5150156: Electrostatic image recording machine capable of multiple gradations
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Having modification of latent image : Development and cleaning)
Patent 5150157: Electrophotographic apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Drive apparatus)
Patent 5150158: Flat screen for an electrophotographic printing device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Halftone image : Having halftone screen)
Patent 5150159: Copying machine capable of providing indexes
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Variable magnification : Having calculation : Side edge lamps)
Patent 5150160: Liquid electrophotographic apparatus having an improved back electrode
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Having electrode : Sequential : Optical detector)
Patent 5150161: Color printing apparatus and process using first and second transfer surfaces
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : By intermediate transfer member : Copy medium carrier (e.g., drum or belt))
Patent 5150162: Toner supply device for an image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Adding toner : Lock or clamp)
Patent 5150163: Sheet transport system with improved release mechanism
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Color : Copy medium carrier (e.g., drum or belt) : Having gripper : Details)
Patent 5150164: Transfer apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Color : Registration : Having electrode)
Patent 5150165: Image forming apparatus having image transfer member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Dry development)
Patent 5150166: Image forming system including attachable sheet supplying units for transporting sheets directly to an image forming part
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Seal)
Patent 5150167: Image forming apparatus
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Document handling : Electrostatic)
Patent 5150168: Duplex printer and method of printing
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Re-fed for additional image : Having intermediate storage : Cyclically (e.g., with movement of copy))
Patent 5150169: Method and apparatus for sensing and measuring relative position and motion between two points
(OPTICS: MEASURING AND TESTING : POSITION OR DISPLACEMENT : Silhouette)
Patent 5150170: Optical phase conjugate velocimeter and tracker
(OPTICS: MEASURING AND TESTING : VELOCITY OR VELOCITY/HEIGHT MEASURING : With light detector (e.g., photocell) : Of light interference (e.g., interferometer) : With displaced images)
Patent 5150171: Fluxes scintillometer
(OPTICS: MEASURING AND TESTING : REFRACTION TESTING (E.G., REFRACTOMETERS) : Optical center, cylinder axis, or prism measuring or determining)
Patent 5150172: Interferometer spectrometer having tiltable reflector assembly and reflector assembly therefor
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Spectroscopy : Having a rotating, pendulous, or wedge scanning element : With diffraction grating means)
Patent 5150173: Method and apparatus for alignment and exposure
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With registration indicia (e.g., scale) : For comparison with master or desired configuration)
Patent 5150174: Photoelectric color sensor
(OPTICS: MEASURING AND TESTING : BY SHADE OR COLOR : With registration indicia (e.g., scale))
Patent 5150175: Optical imaging system for fabric seam detection
(OPTICS: MEASURING AND TESTING : BY MONITORING OF WEBS OR THREAD : Of containers)
Patent 5150176: PN junction surge suppressor structure with moat
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO INCREASE BREAKDOWN VOLTAGE THRESHOLD : With physical configuration of semiconductor surface to reduce electric field (e.g., reverse bevels, double bevels, stepped mesas, etc.) : With electric field controlling semiconductor layer having a low enough doping level in relationship to its thickness to be fully depleted prior to avalanche breakdown (e.g., RESURF devices))
Patent 5150177: Schottky diode structure with localized diode well
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : Complementary insulated gate field effect transistors : Combined with bipolar transistor : For operation as bipolar or punchthrough element)
Patent 5150178: Gate structure for a semiconductor memory device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 5150179: Diffusionless source/drain conductor electrically-erasable, electrically-programmable read-only memory and method for making and
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With thin insulator region for charging or discharging floating electrode by quantum mechanical tunneling : Separate control electrodes for charging and for discharging floating electrode)
Patent 5150180: Packaged semiconductor device with high energy radiation absorbent glass
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With window means : Of insulating material)
Patent 5150181: Amorphous thin film semiconductor device with active and inactive layers
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : With impurity other than hydrogen to passivate dangling bonds (e.g., halide))
Patent 5150182: Semiconductor device enhanced for optical interaction
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : With means for increasing light absorption (e.g., redirection of unabsorbed light) : With window means)
Patent 5150183: Switch matrix including optically non-linear elements
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Opto-optical device)
Patent 5150184: Method for forming emitters in a BiCMOS process
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With emitter region having specified doping concentration profile (e.g., high-low concentration step) : Including polycrystalline semiconductor as connection)
Patent 5150185: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Bipolar transistor : Doping on side of heterojunction with lower carrier affinity (e.g., high electron mobility transistor (HEMT)))
Patent 5150186: CMOS output pull-up driver
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Having plural output pull-up or pull-down transistors : Having plural output pull-up or pull-down transistors)
Patent 5150187: Input protection circuit for CMOS devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With overvoltage protective means : For protecting against gate insulator breakdown : In complementary field effect transistor integrated circuit : Including resistor element : As thin film structure (e.g., polysilicon resistor) :)
Patent 5150188: Reference voltage generating circuit device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Having particular substrate biasing : Having stabilized bias or power supply level : With field-effect transistor : With emitter follower)
Patent 5150189: Semiconductor apparatus
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : EXTERNAL EFFECT : Light : With compensation for temperature fluctuations)
Patent 5150191: P-type II-VI compound semiconductor doped
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : II-VI compound : In array having structure for use as imager or display, or with transparent electrode)
Patent 5150192: Field emitter array
(ELECTRIC LAMP AND DISCHARGE DEVICES : ELECTRODE AND SHIELD STRUCTURES : Point source cathodes : Rod electrode or shield)
Patent 5150193: Resin-encapsulated semiconductor device having a particular mounting structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With stress relief : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5150194: Anti-bow zip lead frame design
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With separate tie bar element or plural tie bars : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5150195: Rapid-curing adhesive formulation for semiconductor devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Die bond : With adhesive means : Molybdenum, tungsten, or titanium or their silicides)
Patent 5150196: Hermetic sealing of wafer scale integrated wafer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Portion of housing of specific materials : With electrical isolation means)
Patent 5150197: Die attach structure and method
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : Heat dissipating element has high thermal conductivity insert (e.g., copper slug in aluminum heat sink) : Pressed against semiconductor element)
Patent 5150198: Radiator for semiconductor chip
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : For integrated circuit : Directly attached to semiconductor device)
Patent 5150199: Method for correlating color measuring scales
(TELEVISION : MONITORING, TESTING, OR MEASURING : Setup)
Patent 5150200: Picture still circuit for TV receiver having synchronous signal detection
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : Instant replay or freeze frame : Format detection)
Patent 5150201: Digital television-signal-processing circuit with orthogonal output clock
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance phase adjuster (e.g., inverter) : Masking (e.g., R, G, B to R`, G`, B`))
Patent 5150202: Separable diamond shaped multidimensional filters for composite video encoding/decoding applications
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance-luminance signal separation : Masking (e.g., R, G, B to R`, G`, B`))
Patent 5150203: Variable chrominance filtering for encoding television 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 5150204: Solid state image pickup having plural pixels arranged on plural lines
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Details of luminance signal formation in color camera : Optical zoom)
Patent 5150205: Actuated mirror optical intensity modulation
(TELEVISION : VIDEO DISPLAY : Projection device : Plural parallel light modulators : With optical element : Beam combining : Including frame or field delays (e.g., motion adaptive))
Patent 5150206: Video display system using an improved color signal technique
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Matrixing or mixing : Masking (e.g., R, G, B to R`, G`, B`) : Including feedback control)
Patent 5150207: Video signal transmitting system
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Subsampling : Discrete cosine)
Patent 5150208: Encoding apparatus
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : Data rate reduction : Involving block coding : Coding element controlled by buffer fullness)
Patent 5150209: Hierarchical entropy coded lattice threshold quantization encoding method and apparatus for image and video compression
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Accumulator or up/down counter)
Patent 5150210: Image signal restoring apparatus
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Plural : Subband coding)
Patent 5150211: Method and system for multiplexing audio and video signals to distribute still pictures with accompanying sound
(TELEVISION : NONPICTORIAL DATA PACKET IN TELEVISION FORMAT : Audio : Frequency change of subcarrier)
Patent 5150212: Control system for recording and reproducing a plurality of video signals
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Switching : Composite color signal)
Patent 5150213: Video signal processing systems
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : With details of static storage device : Accessing circuitry : Of color signal)
Patent 5150214: Method and circuit for correction of horizontal edges
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Transition or edge sharpeners : For color television)
Patent 5150215: Single lens reflex camera having film and still video functions
(TELEVISION : SPECIAL APPLICATIONS : Combined electronic sensing and photographic film cameras : Image magnifying)
Patent 5150216: Solid-state image sensing device having an optimum overflow drain voltage generation circuit
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : Accumulation or integration time responsive to light or signal intensity : In charge coupled type image sensor : With overflow gate or drain : Having diagonally arranged stripes)
Patent 5150217: Method and apparatus for autofocus control using large and small image contrast data
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : Using image signal : By detecting contrast : Using multiple output registers)
Patent 5150218: Video tape recorder with recording of a code to identify picture aspect ratio
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Selective recording or reproducing : Separately recorded)
Patent 5150219: Electronic camera wherein the nonrecording head moving period is a multiple of the vertical synchronizing period
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Including television camera : Synchronizing : Crosstalk)
Patent 5150220: Video signal-processing circuit for outputting a drop out signal superimposed on a correlation/noncorrelation signal
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Drop-out correction : Using static memory or delay means : Interpolation :)
Patent 5150221: Simple electronic file system
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Document filing and retrieval system : Composite image)
Patent 5150222: Facisimile apparatus with improved handle configuration
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific image-processing circuitry)
Patent 5150223: Copier with single pass auto exposure
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Auxiliary signal controls apparatus at both transmitter and receiver)
Patent 5150224: Image forming apparatus with selectable automatic document size or copy paper size priority modes
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Document size detection : Variable threshold determined by image or other condition (e.g., adaptive thresholding))
Patent 5150225: Apparatus for generating a screened reproduction of an image
(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) : Adaptive multi-level image reproduction : Screen property or geometry (e.g., shape, period, symmetry, aspect ratio))
Patent 5150226: Method and apparatus for repeatedly recording optical image information and image pickup device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Carrier wave modulation)
Patent 5150227: Apparatus for reading character or graphics image on document
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Linear scanning pattern : Scanning element moves relative to a flat stationary document : Internal scan)
Patent 5150228: Real-time edge-enhanced optical correlator
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : Having particular recording medium : Recyclable : Crystalline material :)
Patent 5150229: Optical correlator
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : Having particular recording medium : Recyclable : Crystalline material :)
Patent 5150230: Rod lens fixing method and fiber collimator manufactured thereby
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : With optical waveguide : Real image)
Patent 5150231: Impact resistant ferroelectric liquid crystal apparatus
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Holder, support, frame, or housing : Including resilient support member : Laser links)
Patent 5150232: Active matrix liquid crystal display element and projection type active matrix liquid crystal display device
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Plural light path projectors : Wherein liquid crystal cells include microencapsulated or polymer dispersed liquid crystal :)
Patent 5150233: Liquid crystal device and display apparatus with a three-layered electrode of ITO, molybdenum, and aluminum
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Electrode or bus detail (i.e., excluding supplemental capacitor and transistor electrodes) : Matrix electrodes : Multilayer electrodes : With particular pretilt angle (i.e., with liquid crystal other than chiral smectic))
Patent 5150234: Imaging apparatus having electrooptic devices comprising a variable focal length lens
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM :)
Patent 5150235: Apparatus for improving the angle of view in a liquid crystal display
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Filter : Color filter : With different liquid crystal thickness for each color of filter : With particular insulating layer)
Patent 5150236: Tunable liquid crystal etalon filter
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL OPTICAL ELEMENT : Liquid crystal etalon : Including passive liquid crystal switch portion)
Patent 5150237: Liquid crystal display element
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Compensator or retarder (i.e., not using liquid crystal cell) : With refractive indices in the x, y, and z directions : Conductive mask)
Patent 5150238: Active matrix LCD projection system with anti-reflective characteristics
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Exposure device for lithography)
Patent 5150239: One-pack type epoxy sealant with amine-type curing agent, for liquid crystal cell, display apparatus and recording apparatus
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Liquid crystal seal : Having connection detail to external circuit)
Patent 5150240: Thin film active matrix circuit
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Electrical excitation of liquid crystal (i.e., particular voltage pulses, AC vs. DC, threshold voltages, etc.) : With particular switching device : Transistor : Structure of transistor :)
Patent 5150241: Liquid crystal electro-optical deflector having electrode array and comb shaped electrode formed on resistive layer
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Electrode or bus detail (i.e., excluding supplemental capacitor and transistor electrodes) : Formed of semiconductor material : For parallel alignment)
Patent 5150242: Integrated optical computing elements for processing and encryption functions employing non-linear organic polymers having photovoltaic and
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL COMPUTING WITHOUT DIFFRACTION : Logic gate : Real image)
Patent 5150243: Method and apparatus for monitoring an optical network interface
(OPTICAL COMMUNICATIONS : DIAGNOSTIC TESTING : Fault detection : Stop transmission or reduce power)
Patent 5150244: Fiber optic interface
(OPTICAL COMMUNICATIONS : DUPLEX : Determination of communication parameter)
Patent 5150245: Multiprocessor computer with optical data switch
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : Power)
Patent 5150246: Administration arrangement for local area network architecture
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical local area network (LAN) : Ring or loop : Path finding or path routing)
Patent 5150247: Fiber optic telecommunication system employing continuous downlink, burst uplink transmission format with preset uplink guard band
(OPTICAL COMMUNICATIONS : MULTIPLEX : Time division : Repeater)
Patent 5150248: Terahertz repetition rate optical computing systems, and communication systems and logic elements using cross-phase modulation based optical
(OPTICAL COMMUNICATIONS : TRANSMITTER AND RECEIVER SYSTEM : Including optical waveguide : Dispersion compensation : Redundant fibers)
Patent 5150249: Two-mirror scanner with pincushion error correction
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Plural moving scanning elements : X-Y scanner :)
Patent 5150250: Light scanning optical system for an image output scanner using an electro-mechanical light modulator
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having planar rotating reflector with rotation axis in its plane : With facets parallel to rotation axis)
Patent 5150252: Harmonics generation element
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Modulation of polarized light via modulating input signal : With particular medium or state of the medium : Semiconductor)
Patent 5150253: Reflective mirror having cooling unit attached thereto
(OPTICAL: SYSTEMS AND ELEMENTS : HAVING SIGNIFICANT INFRARED OR ULTRAVIOLET PROPERTY : Multilayer filter or multilayer reflector : Having metal layer : Having four or more components)
Patent 5150254: Endoscope with shape recognition mechanism
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Right angle inspector : Two or more in a series)
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