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Patent 5283361: N-hydroxy-N-[3-[2-(halophenylthio)phenyl]prop-2-enyl]ureas as lipoxygenase inhibitors
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Hydroxamic acids, chalcogen analogs or salts thereof (i.e., compounds having the -C(=X)-N(R)-XH group or the -C(XH)=NXR group, wherein R may be hydrogen or substitution for hydrogen, the X's in each group may be the same or diverse chalcogens, and H of -XH in each group may be replaced by a group IA or IIA light metal, or by substituted or unsubstituted ammonium) : Nitrogen attached to the acid group directly or indirectly by acyclic nonionic bonding (e.g., N-hydroxy ureas, dihydroxamic acids, etc.) : Saturated lower fatty acids)
Patent 5283362: Process for the preparation of pure N,N'-asymmetrically substituted phenylureas
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Ureas (i.e., HNH-CO-HNH, wherein substitution may be made for hydrogen only) : Benzene ring containing : Benzene ring bonded directly to urea nitrogen (i.e., anilides) : Carbon to carbon unsaturation in the substituent)
Patent 5283363: Process for the preparation of (hetero)arylalk(en/in)ylamines and (hetero)arylalkinylamines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen attached to aryl ring or ring system by an acyclic carbon or chain : Diamino diphenyl methanes (i.e., two phenyls, each having amino nitrogen bonded directly thereto, bonded directly to the carbon))
Patent 5283364: Hydrolysis process for polyamines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Preparing directly from ester other than by reduction of nitrile : The aryl ring or ring system and amino nitrogen are bonded directly to the same acyclic carbon, which carbon additionally has only hydrogen or acyclic hydrocarbyl substituents bonded directly thereto)
Patent 5283365: Process for preparing high-purity aniline
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Forming amine group directly by reduction : Of nitro or nitroso : By direct hydrogenation : Group VIII metal containing catalyst utilized : Group VIII noble metal containing catalyst utilized : Halogen bonded directly to the aryl ring oring system)
Patent 5283366: Method of preparing 3-aminomethyl-3,5,5-trimethyl cyclohexyl amine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Preparing alicyclic ring containing compound directly by amination : Of aldehyde or ketone containing compound : Of compound having amino nitrogen and hydroxy bonded directly to the benzene ring (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5283367: Substituted 1,4-diamino-2-butene stabilizers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Acyclic : Carbon to carbon unsaturation containing : Monoether)
Patent 5283368: Process for producing alkoxylated thio-compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SULFUR CONTAINING : Thioethers : Oxygen containing : Plural oxygens containing : Ketone containing)
Patent 5283369: Selective synthesis of mercaptans and catalyst therefor
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SULFUR CONTAINING : Thiol or mercaptide containing (i.e., -SH or -SM containing where M is a Group IA or IIA light metal) : Acyclic : Preparing by reacting hydrogen sulfide or a metal hydrosulfide : And an organic hydroxy containing reactant (H of -OH may be replaced by a Group IA or IIA light metal) : Plural rings bonded directly to the same sulfur)
Patent 5283370: Process for the partial dehydration of a crude water-wet organic stream of the monohydroperoxide of p-diisopropylbenzene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Peroxy bonded directly to carbon : Hydroperoxy containing : Purification or recovery : Initiator, accelerator, or catalyst utilized)
Patent 5283371: Intermediates useful in the production of pesticides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Benzene ring containing : Ether oxygen bonded directly to benzene ring : Plural rings containing : Plural benzene rings bonded directly to the same oxygen : Halogen containing : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal))
Patent 5283372: Preparation of purified optical isomers of desflurane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Acyclic : Halogen containing : Fluorine : Polyhydroxy)
Patent 5283373: Etherification with skeletal olefin isomerization
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Acyclic : Preparing by reacting an olefin and an organic hydroxy containing compound (H of -OH may be replaced by a Group IA or IIA light metal) : Sulfuric acid utilized)
Patent 5283374: Selected phenolic derivatives of 4-(4-hydroxyphenyl)-cyclohexanone and their use as sensitivity enhancers for radiation sensitive mixtures
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : DIAZO REPRODUCTION, PROCESS, COMPOSITION, OR PRODUCT : Composition or product which contains radiation sensitive compound having moiety of nitrogen double or triple bonded directly to nitrogen other than chromophore moiety, e.g., triazene containing product, etc., process of making, and composition or product used to finish or develop a diazo reproduction : Radiation-sensitive composition : Quinone diazide containing : And monomeric processing ingredient : 2,5 substitution of benzene nucleus)
Patent 5283375: Process for high purity tetrabromobisphenol-A
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Benzene ring containing : Phenols (H of -OH may be replaced by a Group IA or IIA light metal) : Polyphenols : Two phenols bonded directly to the same carbon : Identical phenols : Halogen containing : Halogen containing)
Patent 5283376: Method of phenol extraction from phenol tar
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Benzene ring containing : Phenols (H of -OH may be replaced by a Group IA or IIA light metal) : Purification or recovery : From ammoniacal liquor : Plural phenols recovered separately)
Patent 5283377: Method for producing octadienols
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Acyclic : Preparing by hydration of olefin : Supported catalyst utilized : Ethanol)
Patent 5283378: Process for the dechlorination and/or debromination of fluorine-and chlorine- and/or bromine-containing aromatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing benzene ring containing compound : Oxygen containing)
Patent 5283379: Method for producing trifluoroethylene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing unsaturated compound : By dehalogenation or dehydrohalogenation of adjacent carbon atoms in a compound : Catalyst utilized : Fluorine is sole halogen)
Patent 5283380: Process for preparing an active telogen
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Utilizing halogen fluoride or a mixture of elemental fluorine and another elemental halogen : Substituting fluorine for a different halogen)
Patent 5283381: Process for preparing fluorine-containing ethane derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : By reacting with hydrogen fluoride : Catalyst utilized : Catalyst utilized)
Patent 5283382: Fluorination process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : By reacting with hydrogen fluoride : Catalyst utilized : Metal halide containing catalyst : Transition metal halide containing catalyst :)
Patent 5283383: Antitumor compound, compositions and method of use
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Product : Acyclic carbon to carbon unsaturation containing : Plural rings containing)
Patent 5283384: Traction drive fluid, process for producing the same and bicyclo octane compound
(CHEMISTRY OF HYDROCARBON COMPOUNDS : COMPOUND OR REACTION PRODUCT MIXTURE : Alicyclic : Polycyclo, i.e., fused : Of differing carbon content, more than three or with bridge : Additive(s) aromatic)
Patent 5283385: Upgrading of normal pentane to cyclopentane
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PLURAL SERIAL DIVERSE SYNTHESES : To produce alicyclic : Earlier synthesis is condensation or alkyl transfer)
Patent 5283386: Musical-tone signal generating apparatus and musical-tone controlling apparatus including delay means and automatic reset means
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Sampling (e.g., with A/D conversion) :)
Patent 5283387: Musical sound generator with single signal processing means
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Fourier coefficient memory : Recursive algorithm)
Patent 5283388: Auto-play musical instrument with an octave shifter for editing phrase tones
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5283389: Device for and method of detecting and supplying chord and solo sounding instructions in an electronic musical instrument
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Accompaniment : Chords : Tempo control)
Patent 5283390: Twisted pair data bus cable
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Conductor only : Spark plugs)
Patent 5283391: Adapter for wiring
(ELECTRICITY: CONDUCTORS AND INSULATORS : WALL MOUNTED CONDUITS AND/OR HOUSINGS : Tension devices)
Patent 5283392: Electric power cable line and a method of fabricating the same
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With joints : Insulating cap or sleeve)
Patent 5283393: Armored flexible electrical conduit with fittings
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Conductive armor or sheath : Expansion)
Patent 5283395: Weighing apparatus with test body bearing strain gauges
(WEIGHING SCALES : SELF-POSITIONING : Spring : Cantilever : Acts on spring)
Patent 5283396: Calibration of a rotationally scanning position-tracking device
(TELEGRAPHY : SYSTEMS : Position coordinate determination for writing (e.g., writing digitizer pad, stylus, or circuitry) : Error correction : Overlap)
Patent 5283397: Diaphragm for electrodynamic transducer
(ACOUSTICS : DIAPHRAGM : Plural dependent diaphragms : Stylus bar)
Patent 5283398: Resonator type silencer
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Sound absorbing ventilating duct or curb (e.g., a/c, heat, air flow type) : With sound absorbing material)
Patent 5283399: Group control of elevator system improvement measures
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH CALL REGISTRATION MEANS : Shared by plural load supports : Actuated by human operator)
Patent 5283400: Elevator shaftway intrusion device
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH MONITORING, SIGNALLING, AND INDICATING MEANS : Includes specific floor selector)
Patent 5283401: Multiple switch assembly including lockable and/or vertically movable switch actuator
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : MULTIPLE CIRCUIT CONTROL : Pivoted contact : Universally pivoted handle : Thumbwheel)
Patent 5283402: Acceleration sensor with magnetic operated reed switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Change of inclination or of rate of motion responsive (e.g., inertia and tilt switches) : Vehicle attached or carried)
Patent 5283403: Electric switch, in particular steering column switch for motor vehicles
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Steering wheel, shaft or column mounted : Magnetic holding means)
Patent 5283404: Minimum float, serviceable center blow horn switch in driver side air bag module
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Steering wheel, shaft or column mounted : Magnetic holding means)
Patent 5283405: Enclosed electrical contact assembly for dynamoelectric machines
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : CENTRIFUGAL : Single snap)
Patent 5283406: Switch with moveable carrier and moveable contacts attached thereto
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Contact : Abutting type : Bridging contacts : Having contact cleaning structure)
Patent 5283407: Articulated pushbutton electrical switching apparatus
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Actuators : Auxiliary : Lever : Spring biased)
Patent 5283408: Structure of key switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Actuators : Push button : Cap/stem and stem/housing details : Housing is a handle or handgrip for tool or appliance)
Patent 5283409: Coil body for the inductive heating of rollers
(ELECTRIC HEATING : INDUCTIVE HEATING : With heat exchange : Roller (e.g., godet, etc.) : Welding)
Patent 5283410: Method and apparatus for automatic cooking in a microwave oven
(ELECTRIC HEATING : MICROWAVE HEATING : With control system : Load condition sensor : Plural heating zones)
Patent 5283411: Driving circuit for a microwave oven
(ELECTRIC HEATING : MICROWAVE HEATING : With control system : With timer : Having duty cycle)
Patent 5283412: Temperature-measuring device for an induction-type cooking appliance and appliance having such a device
(ELECTRIC HEATING : INDUCTIVE HEATING : With heat exchange : Cooking : Intermediate member condition responsive : Temperature : With guiding device)
Patent 5283413: Assembly process by welding of two solid copper pieces and assembly performed using such a process
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : By spot bonding : Methods : Current limitation (e.g., by interposed insulation) : By localized projection : Responsive to pressure)
Patent 5283414: Plasma treatment apparatus
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Cutting : Etching : With chamber : Responsive to pressure)
Patent 5283415: Manufacturing method of a vehicle panel
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Welding : Methods : With chamber)
Patent 5283416: Laser process monitoring and evaluation
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : With monitoring : Condition responsive)
Patent 5283417: Laser microprocessing and the device therefor
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Method : Condition responsive)
Patent 5283418: Automated rotor welding processes using neural networks
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Including circuits for monitoring arc parameters : Vertical work (e.g., horizontal seam in vertical wall))
Patent 5283419: Arc welding machine and method
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Welding : Process : Power supply : Methods)
Patent 5283420: Electrically heated beverage container
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : With vessel and stand : Vessel separable from stand : Container comprises resistance heating element)
Patent 5283421: Electric appliance with safety switching arrangement
(ELECTRIC HEATING : HEATING DEVICES : With current connection and/or disconnection means (e.g., switch) : Automatically operated : Including electromagnetic relay means : Fusible link)
Patent 5283422: Information transfer and use, particularly with respect to counterfeit detection
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Vote counters)
Patent 5283423: Contactless microcircuit card
(REGISTERS : RECORDS : Conductive : Aligning records)
Patent 5283424: Optical paper sensor having alterable sensitivity and illumination intensity
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Controlling light source intensity : Self-luminous target)
Patent 5283425: Light emitting element array substrate with reflecting means
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5283426: Methods and apparatus for obtaining nonlinear responses from photodetector arrays
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5283427: Night sight for a missile launcher comprising an image intensifier tube, a reticle, and an objective lens
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Vacuum tube type :)
Patent 5283428: Photoelectric converting device and information processing apparatus employing the same
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Special photocell : Light amplifier type)
Patent 5283429: Fiber optical monitoring system for eletrical conductors and the like
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell) : Light amplifier type)
Patent 5283430: Optical frequency encoding for normal shock and position sensing having a broadband light source and a color gradient filter
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : With spectral frequency/wavelength discrimination : Keyboard or other manual switch controlled)
Patent 5283431: Optical key security access system
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light valve (e.g., iris diaphragm) : Inanimate article)
Patent 5283432: Optical control knob assembly incorporated on a flat panel display apparatus
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light valve (e.g., iris diaphragm) : Inanimate article)
Patent 5283433: Scanning confocal microscope providing a continuous display
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Means for moving optical system : Light chopper type)
Patent 5283434: Displacement detecting device with integral optics
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Hoods, grating, baffles, diaphragms, masks : Gratings (moire fringes) : Rotary motion)
Patent 5283435: Apparatus for determining the concentration of a gas in a vacuum chamber
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : With evacuation or sealing means : With time-of-flight indicator)
Patent 5283436: Generation of an exact three-dimensional quadrupole electric field and superposition of a homogeneous electric field in trapping-exciting mass
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Cyclically varying ion selecting field means : Laterally resonant ion path : For material recovery)
Patent 5283437: Pneumatically and electrostatically driven scanning tunneling microscope
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Radioactive tracer methods)
Patent 5283438: Monolithic infrared detector with pyroelectric material
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Pyroelectric type : With a recirculation path)
Patent 5283439: Very robust scintillator device and process of manufacturing it
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With optics : Ultraviolet light source)
Patent 5283440: Electron beam writing system used in a cell projection method
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)
Patent 5283441: Low-power current mirror having feedback with optical isolation
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Signal isolator : Controlling light source intensity)
Patent 5283442: Surface profiling using scanning force microscopy
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Measuring dimensions : Profile : With moving reticle in optical path)
Patent 5283443: Method for inspecting garments for holes having a contrasting background
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : With indication of presence of material or feature : Discontinuity detection (e.g., hole, crack) : With translucent material)
Patent 5283444: Increased well depth hact using a strained layer superlattice
(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 : Strained layer superlattice :)
Patent 5283445: Quantum semiconductor device employing quantum boxes for enabling compact size and high-speed operation
(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 : Field effect device : With specified semiconductor materials)
Patent 5283446: Compact optical semiconductor module capable of being readily assembled with a high precision
(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 housing or encapsulation : With thinned central active portion of semiconductor surrounded by thick insensitive portion (e.g. diaphragm type strain gauge))
Patent 5283447: Integration of transistors with vertical cavity surface emitting lasers
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : In combination with or also constituting light responsive device : Combined in integrated structure : With heterojunction : High temperature (i.e., >30o Kelvin))
Patent 5283448: MESFET with indium gallium arsenide etch stop
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Field effect transistor : Doping on side of heterojunction with lower carrier affinity (e.g., high electron mobility transistor (HEMT)) : Layer is a group III-V semiconductor compound)
Patent 5283449: Semiconductor integrated circuit device including two types of MOSFETS having source/drain region different in sheet resistance from each other
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : Having specific type of active device (e.g., CMOS) : Wide band gap emitter)
Patent 5283450: FIT-CCD image sensing device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Majority signal carrier (e.g., buried or bulk channel, or peristaltic) : Responsive to non-electrical external signal (e.g., imager) : Having structure to improve output signal (e.g., antiblooming drain) : Si x Ge 1-x)
Patent 5283451: Optical sensor exhibiting a reduced smearing effect
(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.) : Having structure to improve output signal (e.g., exposure control structure) : Having structure to improve output signal (e.g., antiblooming drain))
Patent 5283452: Distributed cell monolithic mircowave integrated circuit (MMIC) field-effect transistor (FET) amplifier
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Junction field effect transistor in integrated circuit : Microwave integrated circuit (e.g., microstrip type) : With capacitive or inductive elements : Si x Ge 1-x)
Patent 5283453: Trench sidewall structure
(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 in trench : Storage node isolated by dielectric from semiconductor substrate : Si x Ge 1-x)
Patent 5283454: Semiconductor device including very low sheet resistivity buried layer
(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 : Vertical channel or double diffused insulated gate field effect device provided with means to protect against excess voltage (e.g., gate protection diode) : With additional, non-memory control electrode or channel portion (e.g., accessing field effect transistor structure))
Patent 5283455: Thin film field effect element having an LDD 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 : Gate controls vertical charge flow portion of channel (e.g., VMOS device) : With additional, non-memory control electrode or channel portion (e.g., accessing field effect transistor structure))
Patent 5283456: Vertical gate transistor with low temperature epitaxial channel
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Gate electrode overlaps the source or drain by no more than depth of source or drain (e.g., self-aligned gate))
Patent 5283457: Semiconductor on insulator transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Insulated electrode device is combined with diverse type device (e.g., complementary MOSFETs, FET with resistor, etc.) : Complementary field effect transistor structures only (i.e., not including bipolar transistors, resistors, or other components) : With means to reduce ON resistance)
Patent 5283458: Temperature stable semiconductor bulk acoustic resonator
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Physical deformation : Acoustic wave : Polysilicon laminated with silicide)
Patent 5283459: Semiconductor sensor including an aperture having a funnel shaped section intersecting a second section
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Physical deformation : Strain sensors : With means to concentrate stress : With thinned central active portion of semiconductor surrounded by thick insensitive portion (e.g. diaphragm type strain gauge) : Combined with heavily doped channel stop portion)
Patent 5283460: Optical semiconductor device
(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 optical element : With thinned central active portion of semiconductor surrounded by thick insensitive portion (e.g. diaphragm type strain gauge))
Patent 5283461: Trench conductor and crossunder architecture
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Including dielectric isolation means : With metallic conductor within isolating dielectric or between semiconductor and isolating dielectric (e.g., metal shield layer or internal connection layer) : Connected across base-collector junction of transistor (e.g., Baker clamp))
Patent 5283462: Integrated distributed inductive-capacitive network
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : VOLTAGE VARIABLE CAPACITANCE DEVICE : With means to increase current gain or operating frequency)
Patent 5283463: High power self commutating semiconductor switch
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : With particular lead geometry : Combined with channel stop region in semiconductor)
Patent 5283464: Electrically insulated heat pipe type cooling apparatus for semiconductor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : Liquid coolant : Directly attached to semiconductor device)
Patent 5283465: Superconducting lead on integrated circuit
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Semiconductor thin film device or thin film electric solid-state device or system (i.e., active or passive) : Having optical waveguide)
Patent 5283466: Lead frame for semiconductor device of the resin encapsulation type
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With dam or vent for encapsulant : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5283467: Heat sink mounting system for semiconductor devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : Heat dissipating element held in place by clamping or spring means : Cryogenic liquid coolant)
Patent 5283468: Electric circuit apparatus
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified configuration : Via (interconnection hole) shape : Molybdenum, tungsten, or titanium or their silicides)
Patent 5283469: Impact start assist for an electric motor
(PRIME-MOVER DYNAMO PLANTS : MISCELLANEOUS : Drive gearing :)
Patent 5283470: Hybrid drive system with regeneration for motor vehicles and the like with a brushless motor
(PRIME-MOVER DYNAMO PLANTS : TRACTION : Fluid-current motors)
Patent 5283471: DC generator and back-up engine starting apparatus
(PRIME-MOVER DYNAMO PLANTS : STARTING AND GENERATING DYNAMO : Fluid-current motors)
Patent 5283472: Control system for vehicle safety device
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Series-connected)
Patent 5283473: Memory drive positioning apparatus for seat or steering wheel shaft
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Ignition or starter circuits : Ignition or starting circuit lock)
Patent 5283474: Circuit for driving a load by using selectively one of two different DC power sources
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Selectively actuated)
Patent 5283475: Television viewing control unit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Switch actuation : With time delay or retardation means : Electrically initiated : Torque)
Patent 5283476: Waveform generator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Generating parabolic or hyperbolic output : Frequency multiplication (e.g., harmonic generation, etc.))
Patent 5283477: Common driver circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : With gas tube)
Patent 5283478: Fast capacitive-load driving circuit particularly memories
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having semiconductive load : Sample and hold)
Patent 5283479: BiCMOS logic gate having plural linearly operated load FETs
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Field-effect transistor)
Patent 5283480: Semiconductor integrated circuit device with a plurality of logic circuits having active pull-down functions
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Bipolar transistor (e.g., RTL, DCTL, etc.) : Transistor-transistor logic (TTL) : Current mode logic (CML))
Patent 5283481: Bipolar element bifet array decoder
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Bi-CMOS : ECL to/from CMOS :)
Patent 5283482: CMOS circuit for receiving ECL signals
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Bi-CMOS : ECL to/from CMOS :)
Patent 5283483: Slimmer circuit technique
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Unwanted signal suppression : Active filter : With field-effect transistor)
Patent 5283484: Voltage limiter and single-ended to differential converter using same
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : By limiting, clipping, or clamping : Clock bus)
Patent 5283485: Small-size motor and a process for manufacture and use thereof
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Magnetic motors : Step-by-step : Successively energized solenoid coils)
Patent 5283486: Stepping motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Magnetic motors : Step-by-step : Successively energized solenoid coils)
Patent 5283487: Stepping motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Magnetic motors : Step-by-step : Successively energized solenoid coils)
Patent 5283488: Rotor cooling structure
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Cooling or fluid contact : Nonatmospheric gas : Claw-tooth and printed circuit components)
Patent 5283489: Structure for terminal section of motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Connectors, terminals or lead-ins : Distributor or timer (e.g., ignition magnetos))
Patent 5283490: Ventilating apparatus for dynamoelectric machine with animal restricted ventilating openings
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Mechanical shields or protectors : Housings, windows or covers : Impulse coupling)
Patent 5283491: Air-bearing motor assembly for magnetic recording systems
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Housings, windows or covers)
Patent 5283492: Multiple magnetic pole DC motors
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Plural rotary elements : Motor-generator sets)
Patent 5283493: Cold air cooling of brushes for motorized wheels
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Current collectors : With cooling : Flux compensators)
Patent 5283494: Apparatus for feeding fuel to a motor vehicle engine from a fuel tank
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Current collectors : Fixed structure : Brush holders or rigging : Disc)
Patent 5283495: Rotary actuator for determining a flow cross section of a by-pass line around a valve
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Stator structure : Interfitting or claw-tooth stators : Brushes)
Patent 5283496: Thickness shear crystal resonator and manufacturing method therefor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Adding or subtracting mass : Friction)
Patent 5283497: Electrotiltable material (tilter)
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : On back of piezoelectric element)
Patent 5283498: High-power radiator
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH TEMPERATURE MODIFIER : Double wall, jacket or casing for envelope : For liquid electrode)
Patent 5283499: Igniter and cable connector assembly
(ELECTRIC LAMP AND DISCHARGE DEVICES : SPARK PLUGS : With particular connector structure : Non-shortest line spark and surface spark type)
Patent 5283500: Flat panel field emission display apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : COMBINED LOAD DEVICE OR LOAD DEVICE TEMPERATURE MODIFYING MEANS AND ELECTRICAL CIRCUIT DEVICE STRUCTURE : Discharge device load : Discharge device and circuit impedance : Plural inductive impedances)
Patent 5283501: Electron device employing a low/negative electron affinity electron source
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Electroluminescent device : Discharge control discharge device)
Patent 5283502: Method and circuit for square wave current generation by harmonic injection
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CONDENSER IN THE SUPPLY CIRCUIT : Inductance in the condenser circuit : Strobe lights)
Patent 5283504: Grid correction circuit for TV sets
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With ray deflection distortion correction or reduction : Including plural cores or coils)
Patent 5283505: Auto scan horizontal deflection apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Power supply from deflection circuit source : Including a discharge device)
Patent 5283506: Method of and apparatus for regulating the operation of a driving system for a packing machine
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS : Running-speed control : Relative motor speed control : Controlling motor speed in response to speed of another motor : Differential-gearing detector)
Patent 5283507: Regenerative braking protection for an electrically-propelled traction vehicle
(ELECTRICITY: MOTIVE POWER SYSTEMS : BRAKING : Dynamic braking : Regenerative : Speed, acceleration, movement or position of motor or driven device)
Patent 5283508: Positional control apparatus
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Digital or numerical systems : Multifunction manipulator (i.e., Robot))
Patent 5283509: Tracing control system
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Multiple axes analog systems : Nonmechanical line, seam or edge followers : Optical or photoelectric line followers : Including display device)
Patent 5283510: Method for driving three phase stepping motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : OPEN-LOOP STEPPING MOTOR CONTROL SYSTEMS : Having commutating switch-type transmitter)
Patent 5283511: Rechargeable battery manager
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : MEANS TO IDENTIFY CELL OR BATTERY TYPE : Vehicle battery charging)
Patent 5283512: Charge balancing of batteries during charging
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : SERIALLY CONNECTED BATTERIES OR CELLS : Having variable number of cells or batteries in series : Bypassable battery cell :)
Patent 5283513: Battery charging device for electric vehicles
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL CHARGING : Plural charging sources : With battery or cell condition monitoring (e.g., for protection from overcharging, heating, etc.))
Patent 5283514: Fast response current regulator for DC power supply
(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 5283515: Automatic calibration system for a ramp voltage generator
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Switched (e.g., switching regulators) : With ramp generator or controlled capacitor charging : Including filter sensing)
Patent 5283516: Low voltage dimmer with no load protection
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : EXTERNAL OR OPERATOR CONTROLLED : Phase controlled switching using electronic tube or a three or more terminal semiconductive device : With digital control : Including parallel paths (e.g., current mirror))
Patent 5283517: Variable color digital multimeter
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Plural ranges, scales or registration rates : Tape, sheet (e.g., disk) or wire (e.g., magnetic) storage)
Patent 5283518: Method for the control of ground bounce below an internal ground plane in a short-wire board test fixture
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Pin : Of reflected test signal)
Patent 5283519: Operation of inductive distance sensor by scaling output signal by vectorially obtained factor
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Having particular sensor means : Inductive : Electrically energized : Differential bridge circuit : Including plural current focussing arrays)
Patent 5283520: Method of determining thickness of magnetic pipe by measuring the time it takes the pipe to reach magnetic saturation
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetic sensor within material : Sensor supported, positioned, or moved within pipe : Magnetoresistive)
Patent 5283521: Method and system for adaptive digital linearization of an output signal from a magnetoresistive head
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With compensation for test variable : Sensor supported, positioned, or moved within pipe)
Patent 5283522: Method for measuring weak local magnetic signals in the presence of magnetic noise fields
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Induced voltage-type sensor)
Patent 5283523: Squid measurement apparatus with a flux transformer having shielding with a discontinuity
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Superconductive magnetometers : Plural sensors)
Patent 5283524: AC magnetic susceptometer with odd harmonic measurement for analyzing superconductive magnetic materials
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Induced voltage-type sensor : Material flaw testing)
Patent 5283525: Method and device for the volume-selective extraction of a magnetic resonance spectrum by Hartmann-Hahn transfer
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : Having particular optical cell structure)
Patent 5283526: Method for performing single and multiple slice magnetic resonance spectroscopic imaging
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5283527: Methods and apparatus for detecting short circuited secondary coil winding via monitoring primary coil winding
(ELECTRICITY: MEASURING AND TESTING : INTERNAL-COMBUSTION ENGINE IGNITION SYSTEM OR DEVICE : Ignition timing : Condenser)
Patent 5283528: Circuit arrangement for measuring the ratio of the capacitance values of two capacitors
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : With comparison or difference circuit : Including charge or discharge cycle circuit)
Patent 5283529: Oscillation maintenance circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Including oscillatory or shock-excited circuit : Bridge circuit)
Patent 5283530: Electron acceleration system
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : HIGH ENERGY PARTICLE ACCELERATOR TUBE : Power supply from deflection circuit source)
Patent 5283531: Demodulation apparatus incorporating adaptive equalizer for digital communication
(DEMODULATORS : FREQUENCY MODULATION DEMODULATOR : Plural demodulation : Including discrete semiconductor device)
Patent 5283532: Receiver having a local oscillator first synchronized to a reference frequency and then to a received signal
(DEMODULATORS : AMPLITUDE MODULATION DEMODULATOR : Input signal combined with local oscillator or carrier frequency signal (e.g., synchronous demodulator) : Including phase or frequency locked loop : Including LC resonant circuits tuned above and below input signal carrier frequency)
Patent 5283533: Amplifier signal level detector for a mobile communication system
(AMPLIFIERS : WITH AMPLIFIER CONDITION INDICATING OR TESTING MEANS : With process control system)
Patent 5283534: High frequency amplifying apparatus with a collector which has a periodic amplitude variable longitudinal magnetic field therein
(AMPLIFIERS : WITH ELECTRON BEAM TUBE AMPLIFYING DEVICE : Having electrode coupled to cavity resonator : Having different configurations)
Patent 5283535: Differential amplifier arrangement
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)
Patent 5283536: High dynamic range closed loop automatic gain control circuit
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including gain control means : And significant control voltage developing means : To eliminate crossover distortion)
Patent 5283537: Current mirror circuit
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including current mirror amplifier : Of diode type)
Patent 5283538: Apparatus for coupling microwave power out of a first space into a second space
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Fluid-cooling)
Patent 5283539: Monolithic compatible, absorptive, amplitude shaping network
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Equalizers : Having long line elements)
Patent 5283540: Compact signal isolating microwave splitters/combiners
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : With impedance matching : Including long line element : Using TEM lines : For TEM lines)
Patent 5283541: Magnetostatic wave device having a multi-portion holder
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including long line elements : Temperature stabilization or compensation)
Patent 5283542: Low-shrinkage unsaturated wet type polyester resin (B.M.C.) formulation composition having high thermal conductivity and molded circuit breaker
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With coaxial components)
Patent 5283543: Multi-phase current monitoring device
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : Multipole or polyphase :)
Patent 5283544: Magnetic field generating device used for MRI
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : Magnet structure or material : Core structure : Lifting or attracting type (e.g., for lifting pigiron or pulling hairpins))
Patent 5283545: Variable resistors
(ELECTRICAL RESISTORS : WITH BASE EXTENDING ALONG RESISTANCE ELEMENT : Resistance element coated on base : Element extends in or through openings or grooves in frame or support)
Patent 5283546: Vandal-resistant call box
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Signal box type (e.g., to call messenger, plural fire alarm boxes) : Mapping)
Patent 5283547: Safety device for cycles
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : For bicycle : Including keyless entry)
Patent 5283548: Fuel-flow alarm
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Operation efficiency (e.g., engine performance, driver habits) : Accessory (e.g., speaker, radio face plate, etc.))
Patent 5283549: Infrared sentry with voiced radio dispatched alarms
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular system function (e.g., temperature compensation, calibration) : Selection from a plurality of sensed conditions : Plural diverse conditions : Vertical axis)
Patent 5283550: Shopping cart receiver alarm system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular coupling link : Radio : Including central station detail : Signal strength : Programmable)
Patent 5283551: Intrusion alarm system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Electromagnetic energy : Fence)
Patent 5283552: Water plumbing instrumentation and control system for recreational vehicles and marine vessels
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Leakage : Bridge circuit)
Patent 5283553: Switch with pre-alarm means
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Electrical characteristic : Current : Undervoltage)
Patent 5283554: Mode switching system for a pixel based display unit
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Color selection :)
Patent 5283555: Dimensional continuous motion controller
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)
Patent 5283556: Tablet integrated with display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Including impedance detection : Optical detector)
Patent 5283557: Method for converting high resolution data into lower resolution data
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Adjusting display pixel size or pixels per given area (i.e., resolution) : Including optical means)
Patent 5283558: Low-cost devices for touch control
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Including keyboard : Trackball)
Patent 5283559: Automatic calibration of a capacitive touch screen used with a fixed element flat screen display panel
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Including keyboard : Trackball)
Patent 5283560: Computer system and method for displaying images with superimposed partially transparent menus
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : Audio user interface : For a visually challenged user : Effects or transitions interface)
Patent 5283561: Color television window for a video display unit
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On screen video or audio system interface : Multiple diverse systems : Topic roadmap or index)
Patent 5283562: Map display apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Scaling : Image based (addressing) : Enlargement only : Weights vary across image (e.g., transition from foreground to background))
Patent 5283563: Backlighting of nematic curvilinear aligned phase liquid crystal display panels
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : With particular cooperation between cells (e.g., alternating selection or simultaneous selection of cells) : Of twisted (or chiral) nematic or supertwisted nematic liquid crystal)
Patent 5283564: Liquid crystal apparatus with temperature-dependent pulse manipulation
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL PHYSICAL DISPLAY ELEMENT CONTROL SYSTEM (E.G., NON-CRT) : Display elements arranged in matrix (e.g., rows and columns) : Light-controlling display elements : Liquid crystal display elements (LCD) : Resistor-diode arrangement)
Patent 5283565: Multimode input circuit receiving two signals having amplitude variations different from each other
(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) : Ferroelectric liquid crystal elements)
Patent 5283566: Plane display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Display power source : Having three or more voltage levels)
Patent 5283567: Prize holding container assemblies
(COMMUNICATIONS: ELECTRICAL : VISUAL INDICATION : Diverse indications : By light signal)
Patent 5283568: Radio pager with high speed clock of controlled rise time
(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 : Zoned)
Patent 5283569: Float actuated flood warning system with remote telephone reporting
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Material level : Liquid : Float sensor : Laser)
Patent 5283570: Multiple format signalling protocol for a selective call receiver
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Message presentation : Tone code (i.e., frequency code))
Patent 5283571: Testing a communications network for duplicate station addresses
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Addressing : Designated priority)
Patent 5283572: Utility meter interface circuit
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With meter reading : Acoustic or vibratory (e.g., sonic, fluidic, etc.))
Patent 5283573: Traffic flow measuring method and apparatus
(COMMUNICATIONS: ELECTRICAL : VEHICLE DETECTORS : With camera : Electromechanical movable auxiliary indicator)
Patent 5283574: Altitude loss after take-off warning system utilizing time and altitude
(COMMUNICATIONS: ELECTRICAL : AIRCRAFT ALARM OR INDICATING SYSTEMS : Flight alarm : Altitude : Magnetic field guide)
Patent 5283575: System and method for locating a travelling vehicle
(COMMUNICATIONS: ELECTRICAL : VEHICLE POSITION INDICATION : At remote location : With map display : Glide slope or path)
Patent 5283576: Disparity detection circuit for a 2-bit to 4-bit coded signal decoder
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from minimum d.c. level codes : Binary to or from ternary)
Patent 5283577: Word width reduction system for videosignal processing and transmission
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : Byte length changed : To or from Hollerith code)
Patent 5283578: Multistage bandpass .DELTA. .SIGMA. modulators and analog-to-digital converters
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Differential encoder and/or decoder (e.g., delta modulation, differential pulse code modulation) : Linearization (e.g., nonlinear transfer characteristic compensates for nonlinear transducer))
Patent 5283579: Digital to analog converter having high multiplying bandwidth
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : Coarse and fine conversions : With rollover feature (i.e., antidoublestrike))
Patent 5283580: Current/resistor digital-to-analog converter having enhanced integral linearity and method of operation
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : Coarse and fine conversions : With rollover feature (i.e., antidoublestrike))
Patent 5283581: Analog voltage subtracting circuit and an A/D converter having the subtracting circuit
(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 5283582: Circuitry and method for current input analog to digital conversion
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Analog input compared with static reference : With rollover feature (i.e., antidoublestrike))
Patent 5283583: High-speed A/D conversion using a series of one-bit conversion stages
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Analog input compared with static reference : Serial conversions with change in signal : Including priority encoder)
Patent 5283584: High power photon triggered ultra-wideband RF radiator with opposite apertures
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : BASE BAND SYSTEM : Detection of surveilance)
Patent 5283585: Method and system for azimuth/elevation target simulation
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : TESTING OR CALIBRATING OF RADAR SYSTEM : By simulation : With storage tube)
Patent 5283586: Method of phased magnitude correlation using binary sequences
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : For correlation : With sweep expansion)
Patent 5283587: Active transmit phased array antenna
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With electronic scanning : Controlled : Satellite selection (i.e., tracking or acquisition))
Patent 5283588: Monopulse tracking apparatus
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Beacon or receiver : Direction-finding receiver only : With self-orienting antenna pattern : Monopulse or pseuodo monopulse tracking antenna type : Tracking interferometer)
Patent 5283589: Window mountable UHF mobile antenna system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With vehicle : Supported by vehicle body : Rod type :)
Patent 5283590: Antenna beam shaping by means of physical rotation of circularly polarized radiators
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With spaced or external radio wave refractor (e.g., lens) : With scanning, sweeping, or orienting : With feedback)
Patent 5283591: Fixed-reflector antenna for plural telecommunication beams
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With spaced or external radio wave refractor (e.g., lens) : With reflector : With feedback)
Patent 5283592: Antenna sunshield membrane
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With housing or protective covering : With collapsible or foldable frame)
Patent 5283593: Ink reservoir for ink printer means having a means to prevent unauthorized refilling
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : Cartridge : Drop correction)
Patent 5283594: Color image recording apparatus for recording a color image on a recording medium with color particles with a vibrating print head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With electric field ejection (applied to fluid) : Movement)
Patent 5283595: Visual paging system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL DISPLAY SYSTEMS : Remotely located : Wireless connection : Changing of subpixel location over time)
Patent 5283596: Digitally synthesized gray scale for raster scan oscilloscope color display of overlapping multichannel waveforms
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graph generating : Real-time waveform display : Image based (addressing))
Patent 5283597: Laser beam printer with automatic laser beam control
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Including tensioning means)
Patent 5283598: Illumination of the cornea for profilometry
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Including projected target image : For cornea curvature measurement :)
Patent 5283599: Apparatus for combining and projecting images
(OPTICS: IMAGE PROJECTORS : COMPOSITE PROJECTED IMAGE : Plural picture rows on single microcard)
Patent 5283600: LCD projector
(OPTICS: IMAGE PROJECTORS : COMPOSITE PROJECTED IMAGE : Plural projection paths with single light source : Prism)
Patent 5283601: Projector and process for creating a night-sky illusion
(OPTICS: IMAGE PROJECTORS : STENCIL OR PERFORATED PLATE PROJECTOR (E.G., SKY OR CLOUD PROJECTOR) : Blower)
Patent 5283602: Optical system for projector
(OPTICS: IMAGE PROJECTORS : DISTORTION COMPENSATION : Reflector between lamp and screen)
Patent 5283603: Slide magazine
(OPTICS: IMAGE PROJECTORS : SLIDE TRANSFER MECHANISM : Slides reciprocated horizontally : Feeder magazine and receptacle)
Patent 5283604: Camera which reads information from a stabilized film cartridge
(PHOTOGRAPHY : EXPOSURE DATA FROM FILM CONTAINER : With power supply detail)
Patent 5283605: Device for testing contacting and/or wiring of sockets on a circuit board
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)
Patent 5283606: Information input device for a camera and camera equipped therewith
(PHOTOGRAPHY : HAVING OPERATOR CONTROLLED DATA ENTRY INTO CAMERA : Manual manipulators on camera body unit : Having plural pointers or match needle)
Patent 5283607: Automatic lens control system
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Automatic change of focal length : Constant image size : Plural tanks)
Patent 5283608: Camera capable of outputting brightness and measured distance information
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having auxiliary illumination : With mechanical rangefinder)
Patent 5283610: Camera system having communication function between camera main body and flash device
(PHOTOGRAPHY : HAVING WIRELESS REMOTE CONTROL CIRCUIT : Camera system data/mode entry : And means to move film)
Patent 5283611: Image formation device with wrinkle free transport of film type photosensitive member
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With developing : Book page copying)
Patent 5283612: Arrangement for the mechanical coupling of physical units of an electrophotographic printer or copier
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Particle or contaminant control)
Patent 5283613: Monitoring system with dual memory for electrophotographic printing machines using replaceable cartridges
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : With diverse image formation)
Patent 5283614: Optical system moving frame unit for use in an exposure device of an optical system movement type
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Slit exposure : Scanning carriage parallel to original : Mirror or scanning carriage positioning)
Patent 5283615: Image forming apparatus having a plurality of developing devices
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Toner images overlapped : By diverting toner)
Patent 5283616: Developing device having bearing for supporting a developing roller
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Developer seal)
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