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Patent 5146191: Delay line device and a method for producing the same
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including long line elements : Planar line structure (e.g., stripline) : Having mechanically movable delay control means)
Patent 5146192: Delay circuit of ultrasonic diagnostic apparatus using delay line comprising variable capacitance diode and inductor
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including long line elements : Control of delay with semiconductive means : Having plural concentric helices)
Patent 5146193: Monolithic ceramic filter or duplexer having surface mount corrections and transmission zeroes
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Coaxial : Tunable)
Patent 5146194: Screw adjustable clinch joint with bosses
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With contact biasing, holding or pressure control means : Magnetic or electrodynamic (e.g., blowon or blowoff) :)
Patent 5146195: Molded case circuit breaker with linear responsive unit
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With latch or trip means : Plural trips or combined operating means for single trip (e.g., magnetic with thermal) : Automatic combined with timing or delay means)
Patent 5146196: Anti-rattle feature for solenoid
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : With magneto-mechanical motive device (e.g., electromagnet with armature) : Armature-mounting means : With armature bounce or vibration-preventing means : Sectional plunger)
Patent 5146197: Self-shielding homogeneous spherical gradient coils
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : Magnet structure or material : Coil structure or material : Movable or adjustable cores)
Patent 5146198: Segmented core inductor
(INDUCTOR DEVICES : WITH CLOSED CORE INTERRUPTED BY AN AIR GAP : Hinged core)
Patent 5146199: Circuit breaker having crimped metal cover
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : THERMALLY ACTUATED SWITCHES : With bimetallic element : Housing, casing or support structure : With position adjusting means)
Patent 5146200: High-capacitance varistor
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Current and/or voltage (e.g., ballast resistor) : Voltage surge-responsive or lightning arrester type :)
Patent 5146201: Magnetic sensor system including stacked hall effect devices detecting orthogonal magnetic fields
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Magnetic field or compass (e.g., Hall effect type) : Hall effect : Terminal forms casing or housing)
Patent 5146202: Vehicular steering condition detecting apparatus
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Curb)
Patent 5146203: Automobile for racing
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Tire deflation or inflation : By indirect detection means (e.g., height measurement) : Off course, route re-search)
Patent 5146204: Theft detection apparatus and flattened wire target and method of making same
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Disturbance of magnetic field : Plural doors or windows)
Patent 5146205: Security and display system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Signal-carrying conduit between sensor and article (e.g., cable, power cord, or data link) : Electromagnetic energy)
Patent 5146206: Patient ambulation motion detector with multiple switch motion detection
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Posture alarm : Specified device housing or attachment means)
Patent 5146207: Secure field monitoring device for use in electronic house arrest monitoring system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : House arrest system, wandering, or wrong place : Specified device housing or attachment means)
Patent 5146208: Method and apparatus for detecting intrusion into a body of water
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Water safety alarm : Specified device housing or attachment means)
Patent 5146209: Self-contained apparatus for emergency lighting incorporating alarm systems for fire, gas and the like
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specified indicator structure : Control circuit detail : Diverse)
Patent 5146210: Wireless remote control system for a television receiver
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Cursor : Navigation within structure)
Patent 5146211: Bit mapped color cursor
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Cursor : Navigation within structure)
Patent 5146212: Manipulatable orientation for a translatable graphic object
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Cursor : Status indicator : Dynamically changed appearance (e.g., animated or live action) : Scrolling (e.g., spin dial))
Patent 5146213: Electroluminescent display with memory effect and half-tones
(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) : Electroluminescent : Brightness or intensity control : Resistor-diode arrangement)
Patent 5146214: Paging signal control system with reduced power consumption in a mobile communication system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Power control or battery saving : Based on received signal : Frame based timing : Using additional record or carrier code)
Patent 5146215: Electronically programmable remote control for vehicle security system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authorization control (e.g., entry into an area) : Varying authorization : Code programming : Including temperature detection)
Patent 5146216: Multiple message signalling protocol for a selective call receiver
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Particular message and address format (e.g., POCSAG, FLEX, etc.) : Over the air)
Patent 5146217: Selective call receiver having confidential message read protection
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Message presentation : Display : News information provider (e.g., sports, weather, etc.))
Patent 5146219: Device for the output of safety-related road information in locating and navigating systems of land vehicles
(COMMUNICATIONS: ELECTRICAL : VEHICLE POSITION INDICATION : Map display : Including landmark information : Intersection turn guidance)
Patent 5146220: Data conversion method and apparatus for converting undefined length data to fixed length data
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from variable length codes : To or from Morse code)
Patent 5146221: Data compression apparatus and method
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from variable length codes : To or from Morse code)
Patent 5146222: Method of coding an audio signal by using coding unit and an adaptive orthogonal transformation
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from differential codes : To or from double density code)
Patent 5146223: Analog-to-digital converter circuit
(CODED DATA GENERATION OR CONVERSION : CONVERTER COMPENSATION : Synchro or resolver signal)
Patent 5146224: AC signal generating apparatus for voltage and current standard
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : Function generator : With rollover feature (i.e., antidoublestrike))
Patent 5146225: CMOS circuit for averaging digital-to-analog converters
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : With intermediate conversion of digital value to time interval : With rollover feature (i.e., antidoublestrike))
Patent 5146226: Motor vehicle police radar detector for detecting multiple radar sources
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR EW (ELECTRONIC WARFARE) : Detection of surveilance : Radar reacts to jamming)
Patent 5146227: Sweeping receiver
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR EW (ELECTRONIC WARFARE) : Detection of surveilance : Radar reacts to jamming)
Patent 5146228: Coherent correlation addition for increasing match information in scene matching navigation systems
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Aircraft guidance : With map matching : With VOR/TACAN)
Patent 5146229: Constrained optimum matched illumination-reception radar
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : For pulse modulation : With pulse shaping : Cursor)
Patent 5146230: Electromagnetic beam system with switchable active transmit/receive modules
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With a switch : Controlled)
Patent 5146231: Electronic direction finder
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Beacon or receiver : Direction-finding receiver only : Portable : Distinctive frequencies equi-signal type)
Patent 5146232: Low profile antenna for land mobile communications
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With vehicle : Supported by vehicle body :)
Patent 5146233: Rotating antenna with dipoles for hf waves
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Balanced doublet - centerfed (e.g., dipole) : Plural : Parallel arrangement : With parasitic element (e.g., reflector or director) :)
Patent 5146234: Dual polarized spiral antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Spiral or helical type : Antenna on bracket)
Patent 5146235: Helical UHF transmitting and/or receiving antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Spiral or helical type : Antenna on bracket)
Patent 5146236: Ink jet record apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Of ejector : Array : Plural pulses)
Patent 5146237: Resistive sheet transfer printing and electrode head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Specific resistance recording element type : Adjustable)
Patent 5146238: Line-type thermal printing apparatus for printing on a sheet having different thicknesses
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Platen or engaging means therefor : Including tensioning means)
Patent 5146239: Tag printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : By electrochemical)
Patent 5146240: Image forming apparatus with plural dot densities
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Feedback of light for intensity control : Housing or mounting)
Patent 5146241: Automatic cut-out for auto-focus device
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Specific optical structure : By varying dotting density)
Patent 5146242: Writing beam angular alignment device
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Plural beam scan : Housing or mounting : Specific lens)
Patent 5146243: Diaphragm cap system for ink-jet printers
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : With cleaning or protector : Nozzle cap, cover, or protection : Full-line array)
Patent 5146244: Window purging system for a combustion instrument
(OPTICAL: SYSTEMS AND ELEMENTS : PROTECTION FROM MOISTURE OR FOREIGN PARTICLE : Fluid directed across optical element : With color filter)
Patent 5146245: Adjustable spectacle leg apparatus
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Temples : Extensible (e.g., with adjustable sleeve member : Screwless lens mounting)
Patent 5146246: Apparatus for presentation of three-dimensional images
(OPTICS: IMAGE PROJECTORS : STEREOSCOPIC : Stereoscopic)
Patent 5146247: Information retrieval apparatus
(OPTICS: IMAGE PROJECTORS : SELECTIVE DATA RETRIEVAL : Film strip : Automatic :)
Patent 5146248: Light valve projection system with improved illumination
(OPTICS: IMAGE PROJECTORS : MISCELLANEOUS : Slides gripped or hooked)
Patent 5146249: Film cartridges, films and cameras adapted for use therewith
(PHOTOGRAPHY : EXPOSURE DATA FROM FILM CONTAINER : Electrical component on or in film container : Having DC to DC converter)
Patent 5146250: External power source for electronic flash
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : With power supply detail : Effective distance indicator)
Patent 5146251: Camera with electronic flash unit
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having flash built into camera : Diaphragm function only)
Patent 5146252: Pop-out viewfinder for compact camera with flip-up flash unit
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having flash built into camera : Folding flash : And reflector or refractor)
Patent 5146253: Photographic camera with collapsible optical devices
(PHOTOGRAPHY : FOLDING OR COLLAPSIBLE CAMERA : Having axially moving lens : Having self-erecting lens holder)
Patent 5146254: Apparatus for driving varifocal lens
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Constant image size)
Patent 5146255: Lens-fitted photographic film package and method of film reloading therefor
(PHOTOGRAPHY : DISPOSABLE OR RECYCLABLE CAMERA : Object support)
Patent 5146256: Close-up attachment for single-use camera
(PHOTOGRAPHY : CAMERA ATTACHMENT : With mechanical switch detail)
Patent 5146257: Developer solution replenishment control system for a digital imaging system
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Photocell controlled : Transmittivity/reflectivity of photographic medium sensing)
Patent 5146258: Multiple photodiode array for light metering
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Having plural photocells : More than two photometering areas : Indicating power source status)
Patent 5146259: Electronically controlled camera including automatic shutter speed changing apparatus
(PHOTOGRAPHY : EXPOSURE CONTROL SYSTEM RESPONSIVE TO FOCAL LENGTH : Control of full open aperture value : And means to move film)
Patent 5146260: Lens barrel
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Constant image size)
Patent 5146261: Automatic focusing camera
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Lens characteristic compensating : By modifying electric focus or drive signal : Focus position adjusted according to focal length)
Patent 5146262: Auto focus camera
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Plural focusing or rangefinding areas : With Position Sensitive Device (PSD))
Patent 5146263: Camera provided with image-shake preventing function
(PHOTOGRAPHY : CAMERA SHAKE SENSING : Having stabilization system : And means to move film)
Patent 5146264: Recording system
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With developing : Book page copying)
Patent 5146265: Apparatus and method for the reproduction of a colored master
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Multicolor picture : And film severing)
Patent 5146266: Pivoting film drive mount
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Original moves continuously : Original moves continuously)
Patent 5146267: Reflectance based microfilming process
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Illumination systems or details : Including photocell or phototube : Vertical optical path)
Patent 5146268: Method of controlling exposure of process camera
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Illumination systems or details : Plural lamps : Vertical optical path)
Patent 5146269: Image forming apparatus having self-diagnostic function
(ELECTROPHOTOGRAPHY : REMOTE MONITORING : With diverse image formation)
Patent 5146270: Color image forming apparatus having interchangeable image forming process cartridges
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Color : Toner cartridge)
Patent 5146271: Fusing station having release-oil level detector
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Consumable : Copy medium supply)
Patent 5146272: Image forming apparatus having adjustable speed document scanning means which converts printed image information into an electronic image
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of developing : In response to light from original)
Patent 5146273: Method and apparatus for preventing erroneous image density detection in an image forming apparatus
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Image forming component : Toner)
Patent 5146274: Toner density measurement apparatus having output characteristics variable with humidity
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Having temperature or humidity detection : Single detector for plural toners)
Patent 5146275: Composite image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Having image editing : Selectable area : Toner cartridge)
Patent 5146276: Rotatable focusing means and variable magnification electrophotocopier
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Variable magnification : Having scanning modification : Lens positioning : Optical detector)
Patent 5146277: Dual-flow ribbon blender having interstream mixing member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Mixing : Fountain)
Patent 5146278: Apparatus for applying toner to an electrostatic image
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Single applicator : Lock or clamp)
Patent 5146279: Active airflow system for development apparatus
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Forced air circulation : Having filtering (e.g., ozone removal) : Having priority interrupt)
Patent 5146280: Charging device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Roller : Toner cartridge)
Patent 5146281: Image forming apparatus having charging means
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Needle type)
Patent 5146282: Process and device for measuring the optical quality of a glazing
(OPTICS: MEASURING AND TESTING : INSPECTION OF FLAWS OR IMPURITIES : Transparent or translucent material : Detection of foreign material (e.g., trash, splinters, contaminants, etc.))
Patent 5146283: Spectrophotometer sample cell
(OPTICS: MEASURING AND TESTING : SAMPLE, SPECIMEN, OR STANDARD HOLDER OR SUPPORT (E.G., PLATES OR SLIDES) : Fluid containers (e.g., cells or cuvettes) : Light intensity)
Patent 5146284: Interferometer gas flow system
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Having light beams of different frequencies (e.g., heterodyning) : For dimensional measurement (e.g., thickness gap, alignment, profile) : Displacement or distance : Polarization : With specific counter type timing of returns)
Patent 5146285: Image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Combined or plural functions by single component : Development and cleaning : Simultaneously : Toner cartridge)
Patent 5146286: Compact copy sheet input/output apparatus for an electrophotographic printing machine
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Holder)
Patent 5146287: Slant angle laser scanner
(OPTICS: MEASURING AND TESTING : RANGE OR REMOTE DISTANCE FINDING : With photodetection : Of pulse transit time : Having return coincide with swept display or detector : Having electronic scanning of the photodetector)
Patent 5146288: Pearl loupe
(OPTICS: MEASURING AND TESTING : CRYSTAL OR GEM EXAMINATION : With light detector (e.g., photocell))
Patent 5146289: Nondestructive testing using air-coupled acoustic excitation
(OPTICS: MEASURING AND TESTING : MATERIAL STRAIN ANALYSIS : By light interference detector (e.g., interferometer) : Sheet material)
Patent 5146290: Process and apparatus for determining the position of an object
(OPTICS: MEASURING AND TESTING : ANGLE MEASURING OR ANGULAR AXIAL ALIGNMENT : Relative attitude indication along 3 axes with photodetection : With reticle or slot)
Patent 5146291: MIS device having lightly doped drain structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : With lightly doped portion of drain region adjacent channel (e.g., LDD structure) : All contacts on same surface (e.g., lateral structure))
Patent 5146292: Method for self-correction of a fiber gyroscope with a 3.times.3-coupler
(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) : Having m x n loop coupler where (m is greater than 2) and (n is greater than or equal to 2) (e.g., passive bias) : Including an alternating reference path)
Patent 5146293: Phase-stepping fiber-optic projected fringe system for surface topography measurements
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Contour or profile : By wavefront detection : Having wavefront division (e.g., by diffraction))
Patent 5146294: Process and device for measuring isotope ratios
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : By comparison : Photoelectric (e.g., sequential viewing) : With plural detectors (e.g., simultaneous viewing) : Single beam scans entire width or diameter)
Patent 5146295: Semiconductor light emitting device having a superlattice buffer layer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : THIN ACTIVE PHYSICAL LAYER WHICH IS (1) AN ACTIVE POTENTIAL WELL LAYER THIN ENOUGH TO ESTABLISH DISCRETE QUANTUM ENERGY LEVELS OR (2) AN ACTIVE BARRIER LAYER THIN ENOUGH TO PERMIT QUANTUM MECHANICAL TUNNELING OR (3) AN ACTIVE LAYER THIN ENOUGH TO PERMIT CARRIER TRANSMISSION WITH SUBSTANTIALLY NO SCATTERING (E.G., SUPERLATTICE QUANTUM WELL, OR BALLISTIC TRANSPORT DEVICE) : Heterojunction : Quantum well : Superlattice : With specified semiconductor materials : Si x Ge 1-x)
Patent 5146296: Devices for detecting and/or imaging single photoelectron
(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 : Charged or elementary particles : With means to concentrate stress)
Patent 5146297: Precision voltage reference with lattice damage
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Temperature : With means to reduce temperature sensitivity (e.g., reduction of temperature sensitivity of junction breakdown voltage by using a compensating element) : External physical configuration of semiconductor (e.g., mesas, grooves))
Patent 5146298: Device which functions as a lateral double-diffused insulated gate field effect transistor or as a bipolar transistor
(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 : Combined with bipolar transistor : With polysilicon interconnections to source or drain regions (e.g., polysilicon laminated with silicide))
Patent 5146299: Ferroelectric thin film material, method of deposition, and devices using same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With ferroelectric material layer : Imaging array)
Patent 5146300: Semiconductor integrated circuit device having improved stacked capacitor and manufacturing method therefor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Capacitor coupled to, or forms gate of, insulated gate field effect transistor (e.g., non-destructive readout dynamic memory cell structure) : With shield, filter, or lens)
Patent 5146301: Terminal electrode structure of a liquid crystal panel display
(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) : Having connection detail to external circuit : With detail of terminals to external circuit : With particular pretilt angle (i.e., with liquid crystal other than chiral smectic))
Patent 5146302: Charge skimming solid-state imaging device including sampling circuits
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Non-electrical input responsive (e.g., light responsive imager, input programmed by size of storage sites for use as a read-only memory, etc.) : Channel confinement)
Patent 5146303: Compact, thermally efficient focal plane array and testing and repair thereof
(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 particular contact geometry (e.g., ring or grid, or bonding pad arrangement) : With particular contact geometry (e.g., ring or grid))
Patent 5146304: Self-aligned semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With non-planar semiconductor surface (e.g., groove, mesa, bevel, etc.) : With housing or contact (i.e., electrode) means)
Patent 5146305: Asymmetric gate turn off thyristor with anode short-circuits and reduced turn on current
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : With extended latchup current level (e.g., gate turn off "GTO" device) : Having anode shunt means : Low impedance channel contact extends below surface)
Patent 5146306: Semiconductor FET structures with slew-rate control
(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 : Overlapping gate electrodes)
Patent 5146307: Fuse having a dielectric layer between sloped insulator sidewalls
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including programmable passive component (e.g., fuse) : Anti-fuse : Sides of grooves along major crystal planes (e.g., (111), (100) planes, etc.))
Patent 5146308: Semiconductor package utilizing edge connected semiconductor dice
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Die bond : Layered contact, lead or bond)
Patent 5146309: Method for forming polycrystalline silicon contacts
(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 : With contact to source or drain region of refractory material (e.g., polysilicon, tungsten, or silicide) : Contact of refractory or platinum group metal (e.g., molybdenum, tungsten, or titanium) : With barrier region of reduced minority carrier lifetime (e.g., heavily doped P+ region to reduce electron minority carrier lifetime, or containing deep level impurity or crystal damage), or with region of high threshold voltage (e.g., heavily doped channel stop region))
Patent 5146310: Thermally enhanced leadframe
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With heat sink means : Of insulating material)
Patent 5146311: Method of indentifying and quantifying oxides on rolled metal strip
(TELEVISION : SPECIAL APPLICATIONS : Manufacturing : Quality inspection : Color sequential illumination)
Patent 5146312: Insulated lead frame for semiconductor packaged devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With structure for mounting semiconductor chip to lead frame (e.g., configuration of die bonding flag, absence of a die bonding flag, recess for LED) : Of insulating material)
Patent 5146313: Metallized ceramic structure comprising aluminum nitride and tungsten layers
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer of molybdenum, titanium, or tungsten : Alloy containing molybdenum, titanium, or tungsten : With polycrystalline connecting region (e.g., polysilicon base contact))
Patent 5146314: Apparatus for semiconductor circuit chip cooling using a diamond layer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : With raised portion of base for mounting semiconductor chip)
Patent 5146315: Method and apparatus for automatically setting parameters in the derivation of a mixer keying signal from video signals
(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 5146316: White balance adjusting device
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Including flicker detection (e.g., fluorescent) : With ambient light sensor : Monitor (including for controlling camera))
Patent 5146317: Signal separating apparatus
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Gray scale transformation : Including comb filter (e.g., using line, field, frame delays))
Patent 5146318: Motion adaptive luminance signal and color signal separating filter
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance-luminance signal separation : Including comb filter (e.g., using line, field, frame delays) : Adaptive comb filter : Selects or blends two or more separated signals to derive output : Including frame or field delays (e.g., motion adaptive) :)
Patent 5146319: Digital luminance signal transient improver and peaker
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Color television signal processing : Luminance channel circuitry : Level derived within feedback path)
Patent 5146320: Color image pickup apparatus
(TELEVISION : CAMERA, SYSTEM AND DETAIL : With single image scanning device supplying plural color signals : Solid-state multicolor image sensor : With color filter or operation according to color filter : Having overlapping elements : Plural bias illuminators)
Patent 5146321: Linear film scanner operable at different line rates
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : Alignment or positioning)
Patent 5146322: Projection television apparatus for reducing red-emphasized peripheral screen portions
(TELEVISION : VIDEO DISPLAY : Projection device : Plural parallel light modulators : Using birefringent or polarizing medium (e.g., Kerr cell, Pockel`s cell, etc.) : Keyed)
Patent 5146323: Signal processing circuit including a white balance adjusting circuit in a color video printer apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color photography previewer : With memory for storage of conversion data)
Patent 5146324: Data compression using a feedforward quantization estimator
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Quantization : Having SAW or charge-transfer device)
Patent 5146325: Video signal decompression apparatus for independently compressed even and odd field data
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : With beam energy determining color)
Patent 5146326: Coded picture information decoding apparatus having means for improving picture distortion
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Transform : Discrete cosine : Half-pixel refinement)
Patent 5146327: Addition signal multiplexing apparatus for a television system
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : Multimode (e.g., composite, Y, C; baseband RF) : For receiving more than one format at will (e.g., NTSC/PAL) : For format with different aspect ratio : Locking rates)
Patent 5146328: Color signal network system
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Gray scale transformation : Nonlinear amplitude modification (e.g., gamma) : Color television : Selects or blends two or more separated signals to derive output)
Patent 5146329: Apparatus and method for reducing line flicker in a television picture
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Noise or undesired signal reduction : Specified color (e.g., saturation and contrast control))
Patent 5146330: Apparatus and method for reducing noise in a video signal
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Noise or undesired signal reduction : For removal of low amplitude random noise (e.g., variable bandwidth) : Averaging type : Using frame or field delays (e.g., motion adaptive) : Window signal generator (e.g., rectangle))
Patent 5146331: Apparatus for adjusting picture quality of high definition television signals of either standard or wide aspect ratios displayed on a wide
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : Multimode (e.g., composite, Y, C; baseband RF) : For receiving more than one format at will (e.g., NTSC/PAL) : For format with different aspect ratio : Locking rates)
Patent 5146332: Video signal delay circuit having self adjusting gain
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : DC insertion : Level inserted during keying signals (e.g., keyed clamp) : Delayed AGC)
Patent 5146333: Self keyer with pre-emphasized fill video
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Specified details of key signal generation or processing : Self keyers (e.g., key generated from video being mixed : Different mode during vertical blanking)
Patent 5146334: Video signal processing device for image editing using memory
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Specified details of key signal generation or processing : Self keyers (e.g., key generated from video being mixed : Different mode during vertical blanking)
Patent 5146335: Simultaneous, multi-aspect ratio television display
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : For display of additional information : Simultaneously and on same screen (e.g., multiscreen) : Color processing)
Patent 5146336: Sync control for video overlay
(TELEVISION : SYNCHRONIZATION : Locking of video or audio to reference timebase : Including demodulator)
Patent 5146337: Using a first IF of 43.5 MHZ or less in an FM radio in a television tuner
(TELEVISION : RECEIVER CIRCUITRY : Television receiver adapted to receive radio broadcast or in combination with radio receiver : Color television)
Patent 5146338: Fixed RF AGC of a television tuner for FM reception in a television receiver
(TELEVISION : RECEIVER CIRCUITRY : Television receiver adapted to receive radio broadcast or in combination with radio receiver : Color television)
Patent 5146339: Photoelectric converting apparatus employing Darlington transistor readout
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : With amplifier : Pixel amplifiers : With overflow gate or drain)
Patent 5146340: Image data reading and processing apparatus
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : Charge-coupled architecture : Exclusively passive light responsive elements in the matrix)
Patent 5146341: Film scanner having a dynamic film gate and an integrating cylinder incorporated therein
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : Alignment or positioning)
Patent 5146342: Rear projection television set with lenticular sheet and fresnel lens
(TELEVISION : VIDEO DISPLAY : Projection device : Cathode-ray tube image source : Plural CRTs : With optical element : Deformed into diffraction grating (e.g., using electron beam))
Patent 5146343: Image processing device for determining and printing a maximum number of image frames in desired size and layout
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5146344: Printing system with automatic statistical compilation and billing
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5146345: Foldable electronic print board with centrally located printer for stability
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5146346: Method for displaying and printing multitone images derived from grayscale images
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)
Patent 5146347: Disc player control system for quickly placing disc player in command ready state
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Audio signal : Digital audio signal : Disc :)
Patent 5146348: Store-and-forward switching system
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile relay system : Composite image)
Patent 5146349: Facsimile apparatus which can coordinate communication with more than one external apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile relay system : Composite image)
Patent 5146351: Image reader
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Auxiliary signal controls apparatus at both transmitter and receiver)
Patent 5146352: Reader/recorder in a facsimile machine
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Picture size conversion : Variable threshold determined by image or other condition (e.g., adaptive thresholding))
Patent 5146353: Still video camera with a playback function and sound recording feature
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Audio signal : Including television camera : Disc)
Patent 5146354: LCD system with a backlight having a light source at a light pipe's edge and with the LCD enframed
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Holder, support, frame, or housing : Including electromagnetic shielding : Laser links)
Patent 5146355: Transflective mode liquid crystal display with phosphor illumination
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Particular illumination : Fluorescent light source : Formed of planar phosphor or fluorescent layer separate from illumination source : Varistor)
Patent 5146356: Active matrix electro-optic display device with close-packed arrangement of diamond-like shaped
(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 supplemental capacitor : With particular dielectric mirror for spatial light modulator (i.e., SLM))
Patent 5146357: Data communications system that prevents undesired coupling between data stations
(OPTICAL COMMUNICATIONS : OPTICAL TRANSCEIVER : Including compensation : Including optical fiber or waveguide)
Patent 5146358: Optical communications system and method for transmitting information through a single optical waveguide
(OPTICAL COMMUNICATIONS : MULTIPLEX : Subcarrier multiplexing : Time and wavelength division)
Patent 5146359: Double-stage phase-diversity receiver
(OPTICAL COMMUNICATIONS : RECEIVER : Including specific optical elements)
Patent 5146360: Light beam 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 5146361: Apparatus comprising a magneto-optic isolator utilizing a garnet layer
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Magneto-optic : Phase modulation)
Patent 5146362: Infra-red extraction from illumination source
(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 5146363: Microscope optical system
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : With image recorder : Having metal layer)
Patent 5146364: Optical instrument for producing artificial rainbows
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT DISPERSION : With absorption means)
Patent 5146365: Screen and image display apparatus which minimizes the effects of re-reflected incident light
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By surface composed of lenticular elements : Collapsible or foldable)
Patent 5146366: Four-group zoom lens
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : Having seven or less components)
Patent 5146367: Arrangements for, method of, and lenses configured to provide thermal compensation in lens element mounts
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens mounts : With temperature compensation or control : With third component biconvex)
Patent 5146368: Optical path length multiplication system
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Plural mirrors or reflecting surfaces : With successive reflections : With three or more successive reflections : With concave and convex mirrors in series)
Patent 5146369: Data copying method for disk storage medium
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD COPYING : Motion picture film)
Patent 5146370: Magnetic recorder/reproducer
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : CONVERTING AN ANALOG SIGNAL TO DIGITAL FORM FOR RECORDING; REPRODUCING AND RECONVERTING : Frequency)
Patent 5146371: System including a digital audio tape recorder or equivalent device for recording non-audio signals
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : CONVERTING AN ANALOG SIGNAL TO DIGITAL FORM FOR RECORDING; REPRODUCING AND RECONVERTING : Frequency)
Patent 5146372: Adaptive window centering
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data clocking : Intra-cell transition)
Patent 5146373: Information signal reproducing apparatus with function of detecting track pitch
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Responsive to physical property of record)
Patent 5146374: Method and apparatus for determining track position of a head on a recording medium
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track changing : For rotary carrier (e.g., disc) : By recorded servo reference or address signal : Stepping motor)
Patent 5146375: Cartridge loading and unloading device for loading and unloading cartridge to and from information processor
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Tape record : Plural tapes : Tape in container : Drum)
Patent 5146376: Tape cassette
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Tape record : Tape in container : Transport accommodates different types : Drum)
Patent 5146377: Adjustable magnetic head mounting system
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : For adjusting head position : Tape record : Screw adjuster : Plural screws : Hydrodynamic)
Patent 5146378: Multi-track head
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Gap structure details : Plural gaps : Mounting detail)
Patent 5146379: Thin film magnetic head
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 5146380: Reel lock mechanism for tape cassette
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : Pressure element)
Patent 5146381: Magnetic disk jacket
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 5146382: Floppy disk cleaning machine
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : MISCELLANEOUS : Drum)
Patent 5146383: Modular superconducting magnetic energy storage inductor
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Superconductor protective circuits : Shunt connected capacitors)
Patent 5146384: Automatically resetting protection arrangement for a telephone subscriber line interface circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Load shunting by fault responsive means (e.g., crowbar circuit) : Disconnect after shunting : With more than two wires)
Patent 5146385: Shallow electrical receptacle with surge suppressor and isolated ground
(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 5146386: Electronic monitoring and redundant control circuit for a power switch
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Overvoltage : Including photo-coupling (e.g., photo-receptors, photo-emitters, etc.) : With communication means between disconnect points)
Patent 5146387: Interrupter having grounded interrupter container within a grounded cover
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific circuit breaker or control structure : Plural conductors in single sheath (e.g., compound))
Patent 5146388: Variable power drive circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : CONTROL CIRCUITS FOR ELECTROMAGNETIC DEVICES : Systems for magnetizing, demagnetizing, or controlling the magnetic field : Including particular drive circuit : Pulse initiated : By separating contacts)
Patent 5146389: Differential capacitor structure and method
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Variable : Responsive to external condition : Pressure : By differential capacitor : Including thyratron)
Patent 5146390: LCD support bracket
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : Support brackets : With protective device or unit)
Patent 5146391: Crosslinked electrolyte capacitors and methods of making the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROLYTIC SYSTEMS OR DEVICES : Solid electrolytic capacitor (e.g., dry electrolytic capacitor) : With significant electrolyte or semiconductor : With vent means)
Patent 5146392: Vehicle lamp with universal mounting capability
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Light modifier : Reflector structure : With bulb mounting means : Having ball and socket mechanism)
Patent 5146393: Fluorescent fixture with wall wash feature
(ILLUMINATION : LIGHT SOURCE (OR SUPPORT THEREFOR) AND MODIFIER : Fluorescent type : Particular arrangement (e.g., ornamental star))
Patent 5146394: Fly back converter switching power supply device
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : With dynamic rectifier in phase 2 to D.C. stage (e.g., commutator type))
Patent 5146395: Power supply including two tank circuits
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Combined phase and frequency conversion (i.e., Ph1f1-Ph2f2))
Patent 5146396: Single stage power factor corrected converter having isolated output
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : With dynamic rectifier in phase 2 to D.C. stage (e.g., commutator type))
Patent 5146397: Power supply device with unbalance monitoring circuit
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Plural inverters)
Patent 5146398: Power factor correction device provided with a frequency and amplitude modulated boost converter
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Cooperating separate sensing and control means : For rectifier system : With transistor control means in the line circuit : For full wave rectifier with at least 1 three electrode device)
Patent 5146399: Switching power apparatus having high factor and comprising pair of converter for obtaining fixed or variable output voltage
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Cooperating separate sensing and control means : For rectifier system : With transistor control means in the line circuit : For full wave rectifier with at least 1 three electrode device)
Patent 5146400: Circuit arrangement for producing current pulses of a given shape in an inductive load
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Cooperating separate sensing and control means : For inverter : With transistor control means in the line circuit : For bridge-type inverter : With plural control windings)
Patent 5146401: Apparatus for providing a universal interface in a process control system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Supervisory control : Including sequence or logic processor)
Patent 5146402: Profile definition method
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Having preparation of program : Positional (e.g., joystick))
Patent 5146403: Change of address system and method of using same
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Generating database or data structure (e.g., via user interface) : Pattern matching access)
Patent 5146404: Electronic maintenance support work station
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Secure transaction (e.g., EFT/POS))
Patent 5146405: Methods for part-of-speech determination and usage
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : LINGUISTICS : Natural language : Storage or retrieval of data)
Patent 5146406: Computer method for identifying predicate-argument structures in natural language text
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : LINGUISTICS : Natural language : Storage or retrieval of data)
Patent 5146407: Apparatus responsive to a vehicle's parking brake switch to enable operation of other apparatus
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Adaptive control)
Patent 5146408: Electrical brake pressure limiter and controller
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Antiskid, antilock, or brake slip control : Control of brake pressure : Correction or modification)
Patent 5146409: Mill roll adjustment
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Metal : Rolling : Control of metallurgical property)
Patent 5146410: Selectively grouped axes linear interpolation numerical control system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Machining : Digital positioning technique : Interpolation : Tool/workpiece interference prevention)
Patent 5146411: Computer-aided process for placement of CRT trim magnets
(TELEVISION : VIDEO DISPLAY : Cathode-ray tube : With distortion, alignment or focus : Color TV)
Patent 5146412: Method and means for sensing a change in capacitance by a computer
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : Voltage or current : Including related electrical parameter : Including communication means)
Patent 5146413: Method for the determinate evaluation of a chemistry analyzer's combined diluting and analyzing systems
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Chemical analysis : Quantitative determination (e.g., mass, concentration, density) : Liquid mixture (e.g., solid-liquid, liquid-liquid) : Fluid flow investigation)
Patent 5146414: Method and apparatus for continuously measuring volumetric flow
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Mechanical measurement system : Flow metering : Radiant energy : Torsional, shear, tensile, or compression)
Patent 5146415: Self-aligned stereo printer
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) :)
Patent 5146416: Method and apparatus for accurately measuring thickness of a semiconductor die bond material
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Specific application of dimensional responsive control system : For heating or cooling)
Patent 5146417: Signal processing apparatus and method
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : CALIBRATION OR CORRECTION SYSTEM : Quality evaluation)
Patent 5146418: Trigonometeric function generation for use in digital signal processing
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Evaluation of trigonometric function : Autocorrelation)
Patent 5146419: Floating point addition-subtraction apparatus
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Floating point : Addition or subtraction : Sticky bit)
Patent 5146420: Communicating adder tree system for neural array processor
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Multiplication : Binary : Prediction)
Patent 5146421: High speed parallel multiplier circuit
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Multiplication : Binary : Sum of cross products :)
Patent 5146422: Reduced execution time convert to binary circuit
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Addition/subtraction : Binary)
Patent 5146423: Circuit arrangement for adding or subtracting operands coded in BCD-code or binary-code
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Addition/subtraction : Radix correction : Repeated subtraction)
Patent 5146424: Digital adder having a high-speed low-capacitance carry bypass signal path
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Addition/subtraction : Binary : Parallel : Carry look-ahead : Slice block having block ripple :)
Patent 5146425: Mist type dynamic random access memory cell and formation process thereof
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Capacitors : Same size apertures)
Patent 5146426: Electrically erasable and programmable read only memory with trench structure
(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 5146427: High speed semiconductor memory having a direct-bypass signal path
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Having particular data buffer or latch : Four or more devices per bit)
Patent 5146428: Single chip gate array
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Including specified plural element logic arrangement : Four or more devices per bit)
Patent 5146429: Semiconductor memory device including a redundancy circuitry for repairing a defective memory cell and a method for repairing a
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)
Patent 5146430: Self-refresh system for use in a field memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Data refresh : Holographic)
Patent 5146431: Method and apparatus for page recall of data in an nonvolatile DRAM memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Byte or page addressing : Page memories)
Patent 5146432: Method for making cement impedance measurements with characterized transducer
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : TESTING, MONITORING, OR CALIBRATING : With memory means)
Patent 5146433: Mud pump noise cancellation system and method
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : WELLBORE TELEMETERING : Through well fluids : Telemetry)
Patent 5146434: Sound focusing device
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Animal control)
Patent 5146435: Acoustic transducer
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Receivers : Capacitive : Diaphragm with electric driving coil)
Patent 5146436: Universal world clock
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : PLURAL TIME ZONES : With navigational display)
Patent 5146437: Watch with removable bracelet
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : Wrist worn : With band or bracelet details : Setting)
Patent 5146438: Method of making double-sided magneto-optical disks having reduced birefringence
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Specific detail of recording medium : Specific detail of layer (e.g., bias or initializing layers, etc.) : Plural distinct storage layers : During load and unload of storage medium)
Patent 5146439: Records management system having dictation/transcription capability
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Dictation or transcribing : Audible indicator)
Patent 5146440: Track search apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Transducer movement control using recorded information indicative of location of information (e.g., track address) : Transducer velocity control : Specific detail of terminating)
Patent 5146441: Supporting device of an optical pickup
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Elastic, flexible, pliant or spring support of lens or mirror : Having particular cabinet)
Patent 5146442: Method and apparatus for effecting at least one of tracking and servo control when an error signal passes a zero-cross point and reaches a
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Initialization/start-up or changing modes of system : Servo loop gain/switching control : Means to mask or shield a portion of the beam)
Patent 5146443: Servo apparatus for optical disk player having both open loop coarse gain control and closed loop fine gain control
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Initialization/start-up or changing modes of system : Servo loop gain/switching control : Means to mask or shield a portion of the beam)
Patent 5146444: Servo control loop
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Arithmetic operation using plural photodetectors : Recording)
Patent 5146445: Optical head with tracking error detecting system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Arithmetic operation using plural photodetectors : Recording)
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