Patents 5194800 - 5195054
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Patent 5194800: Power supply system
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : With line-drop compensation : Electric motor)
Patent 5194801: Power generation system with transient suppressor
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Plural conditions : Including an electrical condition : Plural electrical conditions : Voltage and current :)
Patent 5194802: Transconductance current regulator using precisely sampled charges for current control
(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 a specific feedback amplifier (e.g., integrator, summer) : Including final control device parameter)
Patent 5194803: Superconductive voltage stabilizer having improved current switch
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING A TRANSFORMER OR AN INDUCTOR : Superconductive : For current transformer)
Patent 5194804: Apparatus for detecting the voltage level of a power source for a speed indication device
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Inaccessible (at test point) conductor (e.g., buried in wall))
Patent 5194805: Inductance-type displacement sensor for eliminating inaccuracies due to external magnetic fields
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Having particular sensor means : Inductive : Electrically energized : Pulsating or alternating current for the anode)
Patent 5194806: Strain sensor including an amorphous magnetic metal member, and a method of producing the strain sensor
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Stress in material measurement : Approach or retreat)
Patent 5194807: Method and apparatus for compensating for variations in magnetic flux supplied to a squid superconducting loop input coil by applying a
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Superconductive magnetometers : Plural sensors)
Patent 5194808: Magnetic field detector using a superconductor magnetoresistive element with AC and DC biasing and a signal processor using Fourier transform
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Superconductive magnetometers : Plural sensors)
Patent 5194809: NMR-scope
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5194810: Superconducting MRI magnet with magnetic flux field homogeneity control
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Polarizing field magnet :)
Patent 5194811: Radio frequency volume resonator for nuclear magnetic resonance
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Electronic circuit elements : With homogeneity control)
Patent 5194812: Device for determining depth and direction of buried objects
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : For small object detection or location : To determine fluid entry)
Patent 5194813: Spark ignition analyzer
(ELECTRICITY: MEASURING AND TESTING : INTERNAL-COMBUSTION ENGINE IGNITION SYSTEM OR DEVICE : With analysis of displayed waveform : Coupled to artificial current source)
Patent 5194814: Electrolytic conductivity detector
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a conductivity determining device : Having conductance probe structure : Including an integrating device)
Patent 5194815: Detecting apparatus of conductive material contained in stringy material
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Using radiant energy : With support for article)
Patent 5194816: Method and apparatus for locating electrical shorts between concealed conductive objects
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By applying a test signal : Tracing test signal to fault location : Using a magnetic field sensor : Differential bridge circuit)
Patent 5194817: Apparatus and method for testing insulation using a pulsed resonant power supply
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Single conductor cable : For insulation fault : Field effect transistor)
Patent 5194818: Risetime and falltime test system and method
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Parameter related to the reproduction or fidelity of a signal affected by a circuit under test : Transfer function type characteristics : Response time or phase delay : Field effect transistor)
Patent 5194819: Linearized capacitance sensor system
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : With compensation means : Including a tuned or resonant circuit)
Patent 5194820: Frequency doubling device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Frequency or repetition rate conversion or control : Frequency multiplication (e.g., harmonic generation, etc.) : Doubling : Selective)
Patent 5194821: High efficiency power audio amplifiers comprising two amplifier with a single feed
(AMPLIFIERS : COMBINED WITH AUTOMATIC AMPLIFIER DISABLING SWITCH MEANS : Having signal applied to magnetic means)
Patent 5194822: Automatic gain control method and device for a variable gain amplifier and application thereof to controlling the gain of a tuner, in
(AMPLIFIERS : WITH CONTROL OF POWER SUPPLY OR BIAS VOLTAGE : With control of input electrode or gain control electrode bias : D.C. coupling)
Patent 5194823: Modulation means for an RF power amplifier
(AMPLIFIERS : WITH CONTROL OF POWER SUPPLY OR BIAS VOLTAGE : With control of input electrode or gain control electrode bias : Oscillator supplies or controls bias : A feedback to input of a prior stage)
Patent 5194824: 5V Rail-rail unity gain amplifier driving high capacitive load
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having push-pull amplifier stage :)
Patent 5194825: Protective circuit for the input transistor of a reception amplifier in nuclear magnetic resonance systems
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including protection means : Having frequency-responsive means or phase-shift means in feedback path)
Patent 5194826: Circuitry arrangement for the elimination of spurious response in a radio telephone receiver
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including frequency-responsive means in the signal transmission path : Bipolar or unipolar (FET))
Patent 5194827: Voltage controlled high frequency equalization
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including frequency-responsive means in the signal transmission path : And equalizing means : Having emitter degeneration)
Patent 5194828: Double PLL device
(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 5194829: Radio set with easily selected oscillator frequency
(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 5194830: Surface wave resonator system having additional transducer between reflectors
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Acoustoelectric device oscillators : Coaxial type)
Patent 5194831: Fully-differential relaxation-type voltage controlled oscillator and method therefor
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Transistors : Relaxation oscillator : Inductor controlled AFC)
Patent 5194832: Transversal equalizer
(WAVE TRANSMISSION LINES AND NETWORKS : AUTOMATICALLY CONTROLLED SYSTEMS : With control of equalizer and/or delay network : Including long line element)
Patent 5194833: Airbridge compensated microwave conductors
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : With impedance matching : Having long line elements : Having plural concentric helices)
Patent 5194834: Apparatus for a matched and adjustable microwave frequency selective attenuator unit
(WAVE TRANSMISSION LINES AND NETWORKS : ATTENUATORS : Coaxial or microstrip : Providing negative resistance)
Patent 5194835: Energy coupling device
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Using directional coupler : Having mechanical switching means)
Patent 5194836: Thin film, microwave frequency manifolded filter bank
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : For providing frequency separation : Utilizing electromechanical transducer : Using TEM lines)
Patent 5194837: Multi-tap programming circuit for transversal filters
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Time domain filters : Having long line elements)
Patent 5194838: Low-torque microwave coaxial cable with graphite disposed between shielding layers
(WAVE TRANSMISSION LINES AND NETWORKS : LONG LINES : Shielded type : Circular or helical structure)
Patent 5194839: Electromagnetic relay assembly with test actuator
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : With locking, latch or tripping structure)
Patent 5194840: Circuit breaker phase current barrier
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : With housing or support means : Pivoted or relatively movable independently of the armature)
Patent 5194841: Support structure for wound transformer core
(INDUCTOR DEVICES : WITH OUTER CASING OR HOUSING : Internal inductor support : Angularly movable)
Patent 5194842: Thermostat device
(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 5194843: Automatic vehicular timing and scoring system
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Game reporting : Automatic rebalancing)
Patent 5194844: Vehicle theft protection device
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of burglary or unauthorized use : Including immobilization : Intersection turn guidance)
Patent 5194845: Combination U-lock and security loop with tamper alarm
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of burglary or unauthorized use : Of motorcycles or bicycles : Intersection turn guidance)
Patent 5194846: Communication system capable of broadcast messaging and transponder polling
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular system function (e.g., temperature compensation, calibration) : Interrogator-responder : With ringback)
Patent 5194847: Apparatus and method for fiber optic intrusion sensing
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Disturbance of electromagnetic waves : Light : Beam : Laser :)
Patent 5194848: Intrusion detection apparatus having multiple channel signal processing
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Vibration : Fence)
Patent 5194849: Process for the deactivation of a resonance label and circuit arrangement for the execution of the process
Patent 5194850: Process for metering electrical energy and device for carrying out the process
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Electrical characteristic : Voltage : Electrical socket)
Patent 5194851: Steering controller
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Curb)
Patent 5194852: Electro-optic slate for direct entry and display and/or storage of hand-entered textual and graphic information
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Light pen for fluid matrix display panel : CRT having tracking capability)
Patent 5194853: Scanning circuit
(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) : Specific display element control means (e.g., latches, memories, logic) : Particular row or column control (e.g., shift register) : Smooth or continuous)
Patent 5194854: Multicolor logic device
(COMMUNICATIONS: ELECTRICAL : VISUAL INDICATION : Multiple colors : Drum indicator)
Patent 5194855: Security device
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authorization control (e.g., entry into an area) : Coded record input (e.g., IC card or key) : Electronic coded record : Including timing means (e.g., clock))
Patent 5194856: System for detecting the presence in a rack of a portable unit suitable for transmitting or receiving a signal containing an identification
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Commodity (e.g., vending) : Document authentication)
Patent 5194857: Pager with rechargeable battery and method for charging same
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Housing detail : Audible)
Patent 5194858: Lighting control system with set/reset ground remote
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Phase responsive actuation : Serial)
Patent 5194859: Apparatus and method for positioning a tool in a deviated section of a borehole
(COMMUNICATIONS: ELECTRICAL : WELLBORE TELEMETERING OR CONTROL (E.G., SUBSURFACE TOOL GUIDANCE, DATA TRANSFER, ETC.) : Selective control of subsurface equipment : In horizontal or inclined drilling or passage :)
Patent 5194860: Radio telemetry systems with channel selection
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With meter reading : Acoustic or vibratory (e.g., sonic, fluidic, etc.))
Patent 5194861: On board timer system for a racing vehicle
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : Via radiant energy beam (via particular energy) : Pulse)
Patent 5194862: Touch sensor array systems and display systems incorporating such
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Actuated by physical projection)
Patent 5194863: Touch panel display
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Including keyboard or keypad : Photoelectric actuation : With rollover feature (i.e., antidoublestrike))
Patent 5194864: Vector quantization method and apparatus
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : Coding by table look-up techniques : "N" out of "M" to "X" out of "Y")
Patent 5194865: Analog-to-digital converter circuit having automatic range control
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Detecting analog signal peak : Plural slope analog to digital converter)
Patent 5194866: Half-flash analog-to-digital converter using differential comparators and crossover switching
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Coarse and fine conversions : With rollover feature (i.e., antidoublestrike))
Patent 5194867: Flash analog-to-digital converter employing least significant bit-representative comparative reference voltage
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Analog input compared with static reference : Parallel type :)
Patent 5194868: Dual slope integrating A/C converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Intermediate conversion to time interval : Dual slope : Including priority encoder)
Patent 5194869: Ranging method using telemetering and apparatus employing said method
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With remote cooperating station : FM type)
Patent 5194870: Radar receiver
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With frequency modulation : FM type)
Patent 5194871: System for simultaneously deriving position information from a plurality of satellite transmissions
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With position indicating : Using Global Positioning Satellite (GPS or Glonass) : Determining relative position (e.g., distance or direction) :)
Patent 5194872: Inertial navigation system with automatic redundancy and dynamic compensation of gyroscope drift error
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With satellite signal correction : With particular action taken responsive to position)
Patent 5194873: Antenna system providing a spherical radiation pattern
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With a switch : Controlled)
Patent 5194874: Satellite antenna tracking system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With means for moving directive antenna for scanning, sweeping or orienting : With reflector)
Patent 5194875: Notch radiator elements
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Slot type : Rotary or rotary oscillatory motion)
Patent 5194876: Dual polarization slotted antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Slot type : Ring-shaped slot : Motor-driven)
Patent 5194877: Process for manufacturing thermal ink jet printheads having metal substrates and printheads manufactured thereby
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Composite ejector : Resistor specifics)
Patent 5194878: Color electrophotographic method
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Multicolor : Physical characteristics)
Patent 5194879: Image forming apparatus capable of changing dotting density
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Tone marking : By varying dotting density : Specific lens)
Patent 5194880: Multi-electrode, focused capillary wave energy generator
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Discharge means : Free surface : Movement)
Patent 5194881: System and method to program a printing form
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : By information carrying flow of invisible charged particles : Electron beam generator with air tight envelope : Using light as exposure means)
Patent 5194882: Keratographic instrument using holographic placido illuminator to reduce alignment sensitivity
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Including projected target image : For cornea curvature measurement :)
Patent 5194884: Image projection system employing a cold cathode field-emission image source
(OPTICS: IMAGE PROJECTORS : MISCELLANEOUS : Slides gripped or hooked)
Patent 5194885: Methods of, apparatus for, and a camera capable of automatically selecting an optimal angle for bounce illumination
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Camera release)
Patent 5194886: Finder optical system
(PHOTOGRAPHY : WITH VIEWFINDER : Selective or adjustable viewfinder field : Zoom : Base guide)
Patent 5194887: Apparatus for testing photographic emulsions
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Photographic medium or cartridge sensing : Transmittivity/reflectivity of photographic medium sensing : Rotary)
Patent 5194888: Camera with focus and hand trembling detecting apparatus
(PHOTOGRAPHY : CAMERA SHAKE SENSING : With photoarray : And means to move film)
Patent 5194889: Flashing device
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having indicator : Go/no-go indicator : Indicating power source status : Operating on rolled material)
Patent 5194890: Imaging apparatus equipped with an image glossing
(PHOTOCOPYING : USING MICROCAPSULES : Condition responsive control :)
Patent 5194891: Color image production control
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Multicolor picture : Regulating light intensity or exposure time : Including :)
Patent 5194892: Film information exchange system with virtual identification codes
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Identifying, composing, or selecting : Regulating light intensity or exposure time)
Patent 5194893: Exposure method and projection exposure apparatus
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Step and repeat : Reflector between original and photo-sensitive paper)
Patent 5194894: Copying apparatus
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Focus or magnification control : Automatic or semiautomatic focusing when varying image size : Reflector between original and photo-sensitive paper :)
Patent 5194895: Printing machine adaptive setup
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Job mode : User access)
Patent 5194896: Magnetic brake for pivotal device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Photoconductive member : Belt : Simultaneously)
Patent 5194897: Image forming apparatus with charge wire cleaners
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Particle or contaminant control : Toner removal : Charging member (e.g., corona wire) : Concentration detection)
Patent 5194898: Optical scanning apparatus having means to stabilize optical unit against the platen
(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 5194899: Complex page bit map composition
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure or charging (e.g., fatigue treatment))
Patent 5194900: Developer cartridge having easily removable sealing material
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Light source)
Patent 5194901: Image forming apparatus having means for preventing toner deposit on photosensitive member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Contact)
Patent 5194902: Transfer unit
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : By pressure : Having copy medium guide)
Patent 5194903: Electrophotographic printer for a continuous recording form
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Continuous (e.g., roll, fanfold) : Platen)
Patent 5194904: Exiting paper deflector apparatus for an image reproduction machine
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : In registration with image)
Patent 5194905: Color printer apparatus for printing selected portions of latent images in various colors
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Adding toner : Lock or clamp)
Patent 5194906: Distance measuring device
(OPTICS: MEASURING AND TESTING : RANGE OR REMOTE DISTANCE FINDING : With photodetection : Of CW phase delay : Having multiple carrier or modulation frequencies : Including specific counter type timing of returns)
Patent 5194907: Displacement detecting apparatus
(OPTICS: MEASURING AND TESTING : RANGE OR REMOTE DISTANCE FINDING : With photodetection : Of CW phase delay : Having pulse transmission trigger significance)
Patent 5194908: Detecting target movement
(OPTICS: MEASURING AND TESTING : VELOCITY OR VELOCITY/HEIGHT MEASURING : With light detector (e.g., photocell) : Vibrating or oscillating element)
Patent 5194909: Apparatus and method for measuring volume and hemoglobin concentration of red blood cells
(OPTICS: MEASURING AND TESTING : BLOOD ANALYSIS : Hemoglobin concentration : Sheet material)
Patent 5194910: Use of optical spectrometry to evaluate the condition of used motor oil
(OPTICS: MEASURING AND TESTING : OIL TESTING (E.G., CONTAMINATION) : Lamp attachments)
Patent 5194911: Method and apparatus for determining the quantity of material transported within a fibre band or sliver
(OPTICS: MEASURING AND TESTING : THREAD COUNTING : Having predetermined light transmission regions (e.g., holes, aperture, multiple material articles))
Patent 5194912: Raman analysis apparatus
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With Raman type light scattering : With particular illumination means)
Patent 5194913: Fiber-optic apparatus and method for measurement of luminescence and raman scattering
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With Raman type light scattering : With particular illumination means)
Patent 5194914: Furnace for the electrothermal atomization of samples in atomic absorption spectroscopy
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : By electrical resistance heating (e.g., graphite tube) : With particular electrical switching)
Patent 5194915: Photometric apparatus and process
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : By light : Monochromatic (e.g., laser) : Including an alternating reference path)
Patent 5194916: Fluorescence spectrophotometer
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : By light : Monochromatic (e.g., laser) : Including an alternating reference path)
Patent 5194917: Fiber-optic gyroscope integrated on a silicon substrate
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : By fiber or waveguide interferometer (e.g., Sagnac effect) : With diffraction grating means)
Patent 5194918: Method of providing images of surfaces with a correlation microscope by transforming interference signals
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Having short coherence length source : Contour or profile)
Patent 5194919: Optical type position detecting device
(OPTICS: MEASURING AND TESTING : POSITION OR DISPLACEMENT : Position transverse to viewing axis : Occulting a projected light beam : Moire)
Patent 5194920: Method and apparatus for measuring alignment status
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With light detector (e.g., photocell) : For comparison with master or desired configuration)
Patent 5194921: Method and apparatus for detecting flocculation process of components in liquid
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : For flaws or imperfections)
Patent 5194922: Luminescent semiconductor element
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : II-VI compound)
Patent 5194923: Fermi threshold field effect transistor with reduced gate and diffusion capacitance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Enhancement mode : With multiple parallel current paths (e.g., grid gate))
Patent 5194924: Semiconductor device of an LDD structure having a floating gate
(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 capacitor electrodes connection portion located centrally thereof (e.g., fin electrodes with central post))
Patent 5194925: Electrically programmable non-volatie 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) : Inversion layer capacitor)
Patent 5194926: Semiconductor device having an inverse-T bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With multiple separately connected emitter, collector, or base regions in same transistor structure)
Patent 5194927: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With multiple separately connected emitter, collector, or base regions in same transistor structure)
Patent 5194928: Passivation of metal in metal/polyimide structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : With specified crystal plane or axis)
Patent 5194929: Nonvolatile semiconductor memory and a memory of manufacturing the same
(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) : Multiple insulator layers (e.g., MNOS structure) : With additional, non-memory control electrode or channel portion (e.g., accessing field effect transistor structure) : With charging or discharging by control voltage applied to source or drain region (e.g., by avalanche breakdown of drain junction))
Patent 5194930: Dielectric composition and solder interconnection structure for its use
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified configuration : Solder composition)
Patent 5194931: Master slice semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : With housing mount)
Patent 5194932: Semiconductor integrated circuit device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified configuration : Solder composition)
Patent 5194933: Semiconductor device using insulation coated metal substrate
(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 5194934: Mounting structure for a semiconductor chip having a buffer layer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Die bond : Layered contact, lead or bond)
Patent 5194935: Plastic encapsulated semiconductor device and structure for mounting the same devices having particular radiating fin structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Insulating material : With heat sink : Housing entirely of metal except for feedthrough structure)
Patent 5194936: Circuit for selectively converting a color bar pattern
(TELEVISION : MONITORING, TESTING, OR MEASURING : Test signal generator : Chroma or color bar : With rotating reflector)
Patent 5194937: Television signal converting apparatus and method
(TELEVISION : FORMAT CONVERSION : Changing number of lines for standard conversion : Frequency change of subcarrier)
Patent 5194938: SECAM decoder with phase-locked loop demodulators
(TELEVISION : FORMAT : Specified color signal format : Simultaneous and sequential (e.g., SECAM) : Plural (e.g., stereo or SAP))
Patent 5194939: Digital video signal processing apparatus for data rate down-conversion with half-band filtering
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Digital : Accessing circuitry)
Patent 5194940: Frequency multiplexed digital video processor
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Digital : Accessing circuitry)
Patent 5194941: Self-adapting method and device for the inlaying of color video images
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Foreground/background insertion : Including hue detection (e.g., chroma key) : Different mode during vertical blanking)
Patent 5194942: Variable bandwidth control apparatus for separating luminance and chrominance signals and the method thereof
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance-luminance signal separation : Including comb filter (e.g., using line, field, frame delays) : Including feedback control)
Patent 5194943: Video camera having a .gamma.-correction circuit for correcting level characteristics of a luminance signal included in a video signal
(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) : In charge coupled type sensor)
Patent 5194944: Image signal processing apparatus for successively transferring a series of color signals obtained as image signals
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Color balance (e.g., white balance) : Video teleconferencing (including access or authorization))
Patent 5194945: Color image processing apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color correction : Hue, saturation and luminance : With plural sensors)
Patent 5194946: Color scanner and automatic setting method of signal processing conditions
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Scanning : Thermal)
Patent 5194947: Apparatus for tapping CATV signals from a cable and for controlling the distribution
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : VIDEO DISTRIBUTION SYSTEM COMPONENTS : Transmission network : Network component (e.g., filter, tap, splitter, amplifier, repeater, etc.) : Diplex filter)
Patent 5194948: Article alignment method and apparatus
(TELEVISION : SPECIAL APPLICATIONS : Manufacturing : Electronic circuit chip or board (e.g., positioning) : Color sequential illumination)
Patent 5194949: Video densitometer
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Using a fingerprint)
Patent 5194950: Vector quantizer
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Motion vector : Subband coding)
Patent 5194951: Sleep timer arrangement for a television receiver
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Geometric transformation : Size change : Compression)
Patent 5194952: Video processing system having improved transition control and display
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Specified details of key signal generation or processing : Artificial key generation : Wipes signal generator :)
Patent 5194953: Segmented bar display for a programmable tuner
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : For display of additional information : Receiver indicator (e.g., on screen display) : Tuning indication : Compression)
Patent 5194954: Automatic channel sampling picture-in-picture circuitry
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : OPERATOR INTERFACE : To facilitate tuning or selection of video signal : Channel guide (i.e., channel-specific as opposed to program-specific guide) : Provided on recordable medium)
Patent 5194955: Video telephone
(TELEVISION : TWO-WAY VIDEO AND VOICE COMMUNICATION (E.G., VIDEOPHONE) :)
Patent 5194956: Lens and aperture control apparatus
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : With zoom position detection or interrelated iris control : With dichroic layer or air gap between prism sections)
Patent 5194957: Image sensing method and apparatus in which the exposure time may be varied
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : Electronic shuttering : Frequency separable signals)
Patent 5194958: Movie film to video conversion with correction of frame misalignment
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : Alignment or positioning)
Patent 5194959: Image forming apparatus for forming image corresponding to subject, by dividing optical image corresponding to the subject into plural
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Power saving mode)
Patent 5194960: Optical image signal control device
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Exposure control : Automatic)
Patent 5194961: Apparatus for locking a reproduced color video signal to a reference color frame signal
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Time (e.g., phase or frequency) correction : By controlling relative transducer/record medium speed : Color killer)
Patent 5194962: Still image recording and reproducing apparatus
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Still reproducing : Including switching means and delay means)
Patent 5194963: Dual deck videocassette recorder system
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Drop-out correction :)
Patent 5194964: Apparatus for processing color or black and white video signals
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Signal amplitude level control : Including color burst or reference signal :)
Patent 5194965: Method and apparatus for disabling anti-copy protection system in video signals
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Record protection (e.g., anti-copying) : Digital technique)
Patent 5194966: Optical scanner threshold setting method and sheet
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile measuring, testing, or calibrating : Composite image)
Patent 5194967: Communication managing data processing device in facsimile machine
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Auxiliary signal : Coding for digital facsimile equipment (e.g., Group 3 or 4))
Patent 5194968: Communication apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Auxiliary signal : Transmitter supplies auxiliary signal(s) : Auxiliary signal controls apparatus at both transmitter and receiver)
Patent 5194969: Method for borderless mapping of texture images
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Noise elimination : Variable threshold determined by image or other condition (e.g., adaptive thresholding))
Patent 5194970: Automatic original feeding device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Document feed : Scanning element moves relative to a flat stationary document)
Patent 5194971: Computer aided holography and holographic computer graphics
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : For synthetically generating a hologram : Having nonplanar recording medium surface)
Patent 5194972: Microwave phase modulation with liquid crystals
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM :)
Patent 5194973: Liquid crystal display device and display apparatus using same
(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 5194974: Non-flicker liquid crystal display with capacitive charge storage
(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 : Plural nonredundant transistors per pixel : With particular gate electrode structure)
Patent 5194975: Liquid crystal display device having biaxial birefringent plates at each side of the liquid crystal layer
(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) : Multiple compensators : Conductive mask)
Patent 5194976: Liquid crystal display device and method of manufacturing the same
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) : Insulating layer : For parallel alignment)
Patent 5194977: Wavelength division switching system with reduced optical components using optical switches
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : Wavelength : Time and wavelength)
Patent 5194978: Timer system for learning and replaying of infrared signals
(OPTICAL COMMUNICATIONS : REMOTE CONTROL : Plural : Through optical fiber or waveguide)
Patent 5194979: Wideband optical amplifier-receiver system
(OPTICAL COMMUNICATIONS : RECEIVER : Including specific optical elements)
Patent 5194980: Thresholded, high power laser beam scanning system
(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) : Utilizing plural light beams : Having a common axis of rotation)
Patent 5194981: Light scanning apparatus
(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 moving prism)
Patent 5194982: Scanning optical system
(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 multifaceted rotating element : Single plane mirror element)
Patent 5194983: Superlattice optical monitor
(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 5194984: Stilbazolium salt and optically non-linear devices incorporating same
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Having particular chemical composition or structure : Electro-optic)
Patent 5194985: Protected airborne window for infrared radiation and method of making same
(OPTICAL: SYSTEMS AND ELEMENTS : HAVING SIGNIFICANT INFRARED OR ULTRAVIOLET PROPERTY : Beam combination or separation)
Patent 5194986: Objective lens assembly for a portable missile launcher
(OPTICAL: SYSTEMS AND ELEMENTS : HAVING SIGNIFICANT INFRARED OR ULTRAVIOLET PROPERTY : Including alternative optical path or optical element (e.g., day-night, hi-low magnification) : Regenerative)
Patent 5194987: Automatic power change mechanism for riflescopes or the like
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Telescope : Variable magnification : Plural magnification in same viewing field)
Patent 5194988: Device for correcting perspective distortions
(OPTICAL: SYSTEMS AND ELEMENTS : IMAGE STABILIZATION : Emergency or temporary reflectors (i.e., portable self standing))
Patent 5194989: Dielectric combiner including first and second dielectric materials having indices of refraction greater than 2.0
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT INTERFERENCE : Produced by coating or lamina : Beam splitter or combiner : Laminated or layered)
Patent 5194990: Low color purity, anti-reflection coatings for transparent glazings oriented at high angles of incidence
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT INTERFERENCE : Produced by coating or lamina : Layers having specified index of refraction : Plural layer groups lateral in parallel light paths : With single transparent coating between spheres and atmosphere)
Patent 5194991: Zoom lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : With macro-type focusing : + - Arrangement)
Patent 5194992: Lens mount assembly
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : Adjusting mechanism : With specified mount : Having detail of barrel : Auto focusing)
Patent 5194993: Adjustable mount for cylindrical lens
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens movable in its plane : Hand held)
Patent 5194994: Mirror installation in an optical device
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : With support : Concave)
Patent 5194995: Method and apparatus for recording compressed data on DAT media
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data in specific format : Intra-cell transition)
Patent 5194996: Digital audio recording format for motion picture film
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data in specific format : Intra-cell transition)
Patent 5194997: Data recording apparatus having sub-code recording function
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data in specific format : Intra-cell transition)
Patent 5194998: Signal processing apparatus including deemphasis processing
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Specifics of equalizing : Between heads in alternate engagement with medium)
Patent 5194999: Video recording and playback apparatus with automatic normal and preprogrammed mode data entry selection
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Specifics of the amplifier)
Patent 5195000: Searching device for a tape reproducing apparatus
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the record : Locating specific areas : Responsive to tape transport :)
Patent 5195001: Rotary head type tape recording and/or reproducing apparatus
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD MOVING DURING TRANSDUCING : Tape record : Rotating head : Tape in container : Drum)
Patent 5195002: Apparatus for driving information record medium
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Rotational drive detail : Motorized)
Patent 5195003: Magnetic head device including crosstalk prevention circuit
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head winding : For cross-talk prevention : Mounting detail)
Patent 5195004: Method of manufacturing a magnetic core half
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 5195005: Tranducer with improved inductive coupling
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 5195006: Thin-film magnetic head element having high recording/reproducing characteristics
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 5195007: Engine-driven power generating system
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Generator protective circuits : Voltage responsive : By arc stretching (e.g., horn gap))
Patent 5195008: Differential current circuit breaker and a method of setting the tripping ranges
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Ground fault protection : Transformer with structurally combined protective device)
Patent 5195009: Current summing arrangement for ground fault detection
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Ground fault protection : With differential sensing in a polyphase system : With fuse)
Patent 5195010: Electrostatic discharge voltage protection circuit for a solid state instrument
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Load shunting by fault responsive means (e.g., crowbar circuit) : Voltage responsive : With more than two wires)
Patent 5195011: Circuit for interfacing between a microprocessor and a plurality of power stages, particularly for controlling electro-injectors
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific quantity comparison means : Current : With time delay protective means)
Patent 5195012: Electronic trip device comprising an improved long delay function
(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 5195013: PTC conductive polymer compositions
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Circuit interruption by thermal sensing : With thermistor : With transistor circuit interrupter)
Patent 5195014: Transient suppression component
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Transient responsive : Plural conductors in single sheath (e.g., compound))
Patent 5195015: Line protector for a communications circuit
(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 5195016: Photoelectric load control system
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : CONTROL CIRCUITS FOR ELECTROMAGNETIC DEVICES : For relays or solenoids : Condition responsive (e.g., external circuit condition) : Light : Including electronic element :)
Patent 5195017: Method for forming a polysilicon to polysilicon capacitor and apparatus formed therefrom
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Solid dielectric : Plural dielectrics : Layered : With adjustment means)
Patent 5195018: High dielectric constant capacitor and method for manufacturing the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Solid dielectric : Plural dielectrics : Layered : With adjustment means)
Patent 5195019: Bonding fired multilayer capacitors into a stack
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Multiple capacitors : Mica)
Patent 5195020: Cooling system used with an electronic circuit device for cooling circuit components included therein having a thermally conductive
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Liquid : And liquid)
Patent 5195021: Constraining core for surface mount technology
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : For printed circuit board : For integrated circuit)
Patent 5195022: Removable mass storage module for computer systems
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : Memory unit support : Disk drive support : With plug-in circuit breakers)
Patent 5195023: Integrated circuit package with strain relief grooves
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Module : With retractable or readily detachable chassis)
Patent 5195024: Programmable controller
(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 5195025: System and method for dynamic change of computer system and subsystem time-of-day clocks
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Sequential or selective : State of condition or parameter (e.g., on/off) : Time responsive (duration) : Clock-calendar (e.g., time of day) :)
Patent 5195026: Method and apparatus for computer controlled nonlinear optimization
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Trainable system (e.g., self-learning, self-organizing) : Combined with feedback)
Patent 5195027: Control circuit layout for a technological process with a large control range
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Plural modes : Test signal)
Patent 5195028: Two degree of freedom controller
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Plural modes : Proportional-Integral (P-I) : Economic (e.g., cost))
Patent 5195029: Control unit having an inference function
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Having protection or reliability feature : Fine/coarse)
Patent 5195030: System and method of foot shape imaging and overlay
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Electronic shopping (e.g., remote ordering) : Specified keyboard feature)
Patent 5195031: Trading system for providing real time context sensitive trading messages based on conversation analysis
(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 5195032: Device for designating a processing area for use in a translation machine
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : LINGUISTICS : Translation machine : For partial translation :)
Patent 5195033: Testing system including removable storage means for transfer of test related data and means for issuing a certification upon successful
(EDUCATION AND DEMONSTRATION : QUESTION OR PROBLEM ELICITING RESPONSE : Cathode ray screen display included in examining means : With code on audio carrier for controlling operation of apparatus)
Patent 5195034: 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 5195035: Method of controlling automatic transmission with compensation for delay in response of hydraulic actuation system
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Transmission control : Adaptive control : Feedback control (e.g., closed loop) : Inner/outer loop)
Patent 5195036: Shift control system and method for automatic transmission, including engagement time lag control
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Transmission control : Time regulated operations : Responsive to faulty sensor)
Patent 5195037: Torque distribution control system for a four-wheel drive motor
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Antiskid, antilock, or brake slip control : Control of brake pressure : Four wheel drive, electric, or heavy vehicles :)
Patent 5195038: Throttle predictive controller in automatic engine tester
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Pressure derivative)
Patent 5195039: Hover position hold system for rotary winged aircraft
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Aeronautical vehicle : Altitude or attitude control or indication : Air speed or velocity measurement : Angle of attack)
Patent 5195040: Backup navigation system
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : NAVIGATION : Determining balance or center of gravity (e.g., load distribution of vehicle))
Patent 5195041: Method and apparatus for improving manufacturing processes
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Design or planning : Resource allocation : Job scheduling :)
Patent 5195042: Apparatus and method for controlling crimping of articles
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Having identification controlled manufacturing operation)
Patent 5195043: Automatic generation of look-up tables for requested patterns and colors
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Textile : Pattern design : Having particular pattern producing operation (e.g., dyeing) :)
Patent 5195044: Digital oscillator for generating a signal of controllable frequency
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : TESTING SYSTEM : Signal generation or waveform shaping : Including input/output or test mode selection means)
Patent 5195045: Automatic impedance matching apparatus and method
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : CALIBRATION OR CORRECTION SYSTEM : Circuit tuning (e.g., potentiometer, amplifier) : Tare weight adjusted)
Patent 5195046: Method and apparatus for structural integrity monitoring
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Mechanical measurement system : Flaw or defect detection : Using radiant energy)
Patent 5195048: System and method for exhausting vapor from a heated pressure chamber
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Mechanical control system : Flow control (e.g., valve or pump control) : Specific thermally responsive controller)
Patent 5195049: Digital filter system with anomaly detection and indication
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Filtering : Finite arithmetic effect :)
Patent 5195050: Single chip, mode switchable, matrix multiplier and convolver suitable for color image processing
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Convolution : Walsh)
Patent 5195051: Computation of sign bit and sign extension in the partial products in a floating point multiplier unit
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Patent 5195052: Circuit and method for performing integer power operations
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Patent 5195053: Semiconductor memory device wired to accommodate increased capacity without increasing the size of the semiconductor memory device
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Patent 5195054: Semiconductor memory
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