|
Patent 5153559: Equipment for detecting the movement of a preceding vehicle and giving warning
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of relative distance from an obstacle : Including keyless entry)
Patent 5153560: Apparatus for detecting presence of person inside room having door
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular system function (e.g., temperature compensation, calibration) : Selection from a plurality of sensed conditions : Plural diverse conditions : Combined for response : Specifying particular start/destination)
Patent 5153561: Secured valuable box for beach goers
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Alarm on protected article : Specified connector (e.g., phone jack-type plug))
Patent 5153562: Method and apparatus for deactivating electromagnetic detection labels
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Detectable device on protected article (e.g., "tag") : Deactivatable by means other than mere removal : Fence)
Patent 5153563: Fire sensing system, process for sensing fire and environment monitor
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Flame : By radiant energy : Specified device housing or attachment means)
Patent 5153564: Leak damage prevention system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Wetness : Bridge circuit)
Patent 5153565: Fault indicator having electrostatically-actuated indicator flag
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Condition of electrical apparatus : Undesired circuit ground or short : Thermal or magnetic current sensors)
Patent 5153566: Motion sensor switch and annunciator device
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Position responsive : Tilt : Conveyor belt)
Patent 5153567: Alarm kit apparatus
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specified indicator structure : Plural : Diverse : Conveyor belt)
Patent 5153568: Liquid crystal display panel system and method of using same
(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) : Color : Including transformer)
Patent 5153569: Visual image display apparatus having a video display for one eye and a controllable shutter for the other eye
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : IMAGE SUPERPOSITION BY OPTICAL MEANS (E.G., HEADS-UP DISPLAY) : Operator body-mounted heads-up display (e.g., helmet mounted display) : Number of pixels per row or column conversion (i.e., resolution conversion))
Patent 5153570: Magnification assembly for digitizer cursor
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Temporal interpolation or processing)
Patent 5153571: Pulse number converting system for input unit of computer
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Mouse : Scaling)
Patent 5153572: Touch-sensitive control circuit
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Including impedance detection : Optical detector)
Patent 5153573: Video display control system for liquid crystal display or the like
(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 : Color)
Patent 5153574: Interface for a thin display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Frame buffer : Color memory : Multiple planes : Photosensor encoder)
Patent 5153575: Flat panel display attribute generator
(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 5153576: Mapping of color images to black-and-white textured images
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Dither or halftone : Expert system or AI)
Patent 5153577: Mapping character color attributes into grey pixel patterns
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Merge or overlay : Image based : Weighted : Plural look up tables)
Patent 5153578: Apparatus and method for establishing identical data in dual ATM switches
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Synchronizing : With addressing : Having manual control input)
Patent 5153579: Method of fast-forwarding and reversing through digitally stored voice messages
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Program control : With addressing)
Patent 5153580: Retriggerable sleep timer with user-prompting mode operation
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Audio system (e.g., by pulse signal) : Of audio system)
Patent 5153581: Method for authentication by an external medium of a portable object such as a memory card coupled to this medium
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authentication (e.g., identity) : Access to electrical information)
Patent 5153582: Method of and apparatus for acknowledging and answering a paging signal
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Two-way paging : Acknowledgment of message receipt : Including reply to query : Using additional record or carrier code)
Patent 5153583: Transponder
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Interrogation response : Interrogation signal detail : Power up : Audible)
Patent 5153584: Miniature multilead biotelemetry and patient location system
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : Using a particular modulation (e.g., phase, frequency, or amplitude) : Temperature)
Patent 5153585: Electronic input-display apparatus
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : Via radiant energy beam (via particular energy) : Pulse)
Patent 5153586: Parking stall monitor
(COMMUNICATIONS: ELECTRICAL : VEHICLE PARKING INDICATORS : Pivoted)
Patent 5153587: Monitor for instrument landing system
(COMMUNICATIONS: ELECTRICAL : AIRCRAFT ALARM OR INDICATING SYSTEMS : Land-based landing guidance : Electromechanical movable auxiliary indicator)
Patent 5153588: Warning system having low intensity wind shear enhancements
(COMMUNICATIONS: ELECTRICAL : AIRCRAFT ALARM OR INDICATING SYSTEMS : Flight alarm : Wind shear : Magnetic field guide)
Patent 5153589: Data processing terminal with removable keyboard module
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Including keyboard or keypad : Having optical waveguide)
Patent 5153590: Keypad apparatus
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Including keyboard or keypad : Photoelectric actuation : With rollover feature (i.e., antidoublestrike))
Patent 5153591: Method and apparatus for encoding, decoding and transmitting data in compressed form
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : Adaptive coding : Pressure sensitive actuation)
Patent 5153592: 16 bit error-correcting digital-to-analog converter
(CODED DATA GENERATION OR CONVERSION : CONVERTER COMPENSATION : Synchro or resolver signal)
Patent 5153593: Multi-stage sigma-delta analog-to-digital converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Differential encoder and/or decoder (e.g., delta modulation, differential pulse code modulation) : Linearization (e.g., nonlinear transfer characteristic compensates for nonlinear transducer))
Patent 5153594: Electronic counter-measure system for aircraft
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR EW (ELECTRONIC WARFARE) : ECM (Electronic countermeasures, i.e., jamming) : With repeater :)
Patent 5153595: Range information from signal distortions
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : TRANSMISSION THROUGH MEDIA OTHER THAN AIR OR FREE SPACE : Detection of surveilance)
Patent 5153596: CW radar system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : By monitoring)
Patent 5153597: Acousto-optical classifier
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : Spectrum analysis : Mapping)
Patent 5153598: Global Positioning System telecommand link
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With pulse shaping)
Patent 5153599: Clock test apparatus for electronic device
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With pulse shaping)
Patent 5153600: Multiple-frequency stacked microstrip antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)
Patent 5153601: Microwave polarizing lens structure
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With spaced or external radio wave refractor (e.g., lens) : With scanning, sweeping, or orienting : With feedback)
Patent 5153602: Antenna with symmetrical
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With coupling network or impedance in the leadin : With plural antennas : Including a screening reflector)
Patent 5153603: Self-contained alcohol recorder purging and cleaning system for direct writing type trace recorders
(RECORDERS : MARKERS AND/OR DRIVING MEANS THEREFOR : With ink supply to marker : Card receiver)
Patent 5153604: Laser beam printer with fixed start of scanning and method of operation of the printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Tone marking : By clock deviation)
Patent 5153605: System of controlling energization to thermal head in thermal printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Gradational recording : Look up table : Having single layer colored transfer material)
Patent 5153606: Wide thermal printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Recording means engaging or holding means : By history of recording elements)
Patent 5153607: Laser shutter mechanism
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Housing or mounting : Having deflector)
Patent 5153608: Skew and bow correction system for an image scanner
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Specific optical structure : By varying dotting density)
Patent 5153609: Image forming apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Photo scanning : Including driving circuitry)
Patent 5153610: Liquid jet recording head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Composite ejector : Resistor specifics)
Patent 5153611: Image forming apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With electric field ejection (applied to fluid) : Movement)
Patent 5153612: Ink delivery system for an ink-jet pen
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : Cartridge : With integral ejector : Drop sensors)
Patent 5153613: Suction recovery device for ink jet recording
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : With cleaning or protector : Nozzle cap, cover, or protection : Suction :)
Patent 5153614: Apparatus for declogging an ink jet recording apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : With cleaning or protector : Nozzle cap, cover, or protection : Suction :)
Patent 5153615: Pyroelectric direct marking method and apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Electrothermographic : Physical characteristics)
Patent 5153616: Method for recording images
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Specific electrostatic head : Using recording head to selectively charge toner : Block driving)
Patent 5153617: Digitally controlled method and apparatus for delivering toners to substrates
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Multicolor : Physical characteristics)
Patent 5153618: Ionographic imaging system
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : By information carrying flow of invisible charged particles : Specific ionographic head : Fluid assisted charged particle flow or generation : Drop sensors)
Patent 5153619: Flexlense
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : With auxiliary lenses movable in and out of the optical path (e.g., clip-on type attachments) : Detachably secured)
Patent 5153620: Process for processing motion picture film to reduce strobing
(OPTICS: MOTION PICTURES : METHODS : Picture and sound recorder carries)
Patent 5153621: Optical system for projecting multiple images in adjoining relation without illuminance discontinuities
(OPTICS: IMAGE PROJECTORS : COMPOSITE PROJECTED IMAGE : Plural picture rows on single microcard)
Patent 5153622: Pressure alarm for water-sealed camera
(PHOTOGRAPHY : UNDERWATER, WATERPROOF, OR WATER-RESISTANT CAMERA : Fluid pressure detection or modification : Having stabilizing (e.g., gyroscope, etc.))
Patent 5153623: Surveillance camera with integrated support
(PHOTOGRAPHY : CAMERA SUPPORT : Surveillance type : Having release actuator on support)
Patent 5153624: Camera
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having flash built into camera : Pop-up flash : And reflector or refractor)
Patent 5153625: Film canister to facilitate diameter sensing
(PHOTOGRAPHY : HAVING CAMERA INDICATOR : Film condition indicator : Electro-optical element)
Patent 5153626: Lens barrel retracting device for camera
(PHOTOGRAPHY : FOLDING OR COLLAPSIBLE CAMERA : Having axially moving lens : Having self-erecting lens holder)
Patent 5153627: Film cassette with spool lock
(PHOTOGRAPHY : CAMERA DETAIL : Detachable or removable film holder unit : Film cassette or cartridge : Film or spool locking means : Opposite movement)
Patent 5153628: Temperature conditioning device for instant films
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Heating, cooling, or temperature detecting : Transmittivity/reflectivity of photographic medium sensing)
Patent 5153629: Camera apparatus
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Lens drive circuit or motor structure : Speed control : Mirror type)
Patent 5153630: Auto focus controlling system
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having accumulation photoarray and time control means : With mechanical rangefinder)
Patent 5153631: Photometric device for a camera
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Look-up table memory : More than two photometering areas)
Patent 5153632: Flash exposure apparatus for avoiding red-eye effect
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Camera release)
Patent 5153633: Image stabilizing device in a camera
(PHOTOGRAPHY : CAMERA SHAKE SENSING : Having stabilization system : And means to move film)
Patent 5153634: Imaging system
(PHOTOCOPYING : USING MICROCAPSULES :)
Patent 5153635: Microfilm viewer/printer projection system
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With focusing or projection screen : Reflector in optical path : Including)
Patent 5153636: Reader printer
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With focusing or projection screen : Reflector in optical path : Including)
Patent 5153637: Reader printer incorporating scanning plane mirror therein
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With focusing or projection screen : Reflector in optical path : Including)
Patent 5153638: Image projection apparatus and the method of driving the zoom lens
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Focus or magnification control : Reflector between original and photo-sensitive paper)
Patent 5153639: Film supplying apparatus
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Detailed holder for original : Including adjustable or selective masking frame)
Patent 5153640: Image recording apparatus having a recording unit detachably assembled therein with a selectively opened portion
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Having subunit separation : Toner cartridge)
Patent 5153641: Control circuit for designating paper feed opening to which optimum kind of copy sheet is to be set in image forming apparatus
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Job mode : Having mode change : Auto copy size or magnification : Concentration detection)
Patent 5153642: Fiber cleaning system for a development system
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Conditioning of toner : Fountain)
Patent 5153643: Method of preventing leakage of toner during pre-mounting transportation of a new developing unit
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Particle or contaminant control : Seal : Developer seal : Toner cartridge : Optical detector)
Patent 5153644: Dual mode correction of image distortion in a xerographic printing apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Driving circuitry : Housing or mounting)
Patent 5153645: Position indexing indicators for editing an image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Having image editing : Selectable area : Toner cartridge)
Patent 5153646: Image forming apparatus with removable developing means
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Consumable : Toner : Color : On or adjacent to platen)
Patent 5153647: Development system having tensioned electrode wires
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Having cloud-forming application : Having internal rotary member)
Patent 5153648: Electrode wire mounting for scavengeless development
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Having cloud-forming application : Having internal rotary member)
Patent 5153649: Device for mounting a magnetic roller of a developing unit for a copying apparatus
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Seal)
Patent 5153650: Toner container and process unit including the same
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Particle or contaminant control : Seal : Developer seal : Toner cartridge : Optical detector)
Patent 5153651: Monocolor/multicolor image forming equipment with high/low speed control
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Job mode : User access)
Patent 5153652: Developed image transfer apparatus and method with gas directing means
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Feeding to transfer position : Having treatment of copy medium : Length adjustment)
Patent 5153653: Image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Electrostatic : Corona : Having belt transporting copy : Vacuum or pneumatic)
Patent 5153654: Image forming apparatus having transfer member for carrying transfer material
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : By pressure : Having copy medium guide)
Patent 5153655: Lateral shift control for endless belt and fixing apparatus using same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Continuous web : Cleaning member)
Patent 5153656: Image forming apparatus including transfer and fixing member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Color : Copy medium carrier (e.g., drum or belt) : Having electrode)
Patent 5153657: Cleaning blade wear life extension by inorganic fillers reinforcement
(ELECTROPHOTOGRAPHY : CLEANING OF IMAGING SURFACE : Blade : Having treatment of image)
Patent 5153658: Mac cleaner brush film control
(ELECTROPHOTOGRAPHY : CLEANING OF IMAGING SURFACE : Fibrous brush : Having holder)
Patent 5153659: Multicolor electrophotographic development system with detachable liquid developing devices rotatably mounted
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Plural applicators single position : Rotary type : Optical detector)
Patent 5153660: Image fixing rotatable member and image fixing apparatus with same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Heated roller : Pressure rollers : Vacuum or pneumatic)
Patent 5153661: Apparatus and method for laser recording of an image with means for feeding a material
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : With record receiver or handling means therefor : Housing or mounting)
Patent 5153662: Sheet decurling apparatus
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Curl correction : Having intermediate storage)
Patent 5153663: Printing apparatus employing a compliant sheet corrugating device
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Curl correction : Having intermediate storage)
Patent 5153664: Telemetric process and apparatus
(OPTICS: MEASURING AND TESTING : RANGE OR REMOTE DISTANCE FINDING : With photodetection : Of pulse transit time : Having pulse transmission trigger significance : Including optical pick-off of transmission start :)
Patent 5153665: Vaporizing particle velocimeter
(OPTICS: MEASURING AND TESTING : VELOCITY OR VELOCITY/HEIGHT MEASURING : With light detector (e.g., photocell) : Vibrating or oscillating element)
Patent 5153666: Method and apparatus for detecting concentration gradients
(OPTICS: MEASURING AND TESTING : REFRACTION TESTING (E.G., REFRACTOMETERS) : Optical center, cylinder axis, or prism measuring or determining)
Patent 5153667: Apparatus for detecting the change of light intensity
(OPTICS: MEASURING AND TESTING : PHOTOMETERS : Photoelectric : With scanning, sweeping, or moving detector over film)
Patent 5153668: Optical inspection apparatus and illumination system particularly useful therein
(OPTICS: MEASURING AND TESTING : INSPECTION OF FLAWS OR IMPURITIES : Surface condition : Having guiding means)
Patent 5153669: Three wavelength optical measurement apparatus and method
(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) : Contour or profile : Polarization)
Patent 5153670: Holographic Lippmann-Bragg filter in a spectroscopic system
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With Raman type light scattering : With particular illumination means)
Patent 5153671: Gas analysis system having buffer gas inputs to protect associated optical elements
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With Raman type light scattering : With particular illumination means)
Patent 5153672: High bandwidth vapor density diagnostic system
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : Using plural beams)
Patent 5153673: Pulsed flame analyzing method and detector apparatus for use therein
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : By flame : Including sputtering)
Patent 5153674: Semiconductor production control and/or measuring unit
(OPTICS: MEASURING AND TESTING : FOR SIZE OF PARTICLES : By particle light scattering : Having adjustable color or bandwidth)
Patent 5153675: Modular optical system for Fourier transform infrared spectrometer
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Spectroscopy : Using plural photocells)
Patent 5153676: Apparatus and method for reducing phase errors in an interferometer
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : By fiber or waveguide interferometer (e.g., Sagnac effect) : With diffraction grating means)
Patent 5153677: Method and apparatus for interferometric detection of surface displacement of solids
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Using fiber or waveguide interferometer : For distance or displacement measurement : By dithering (suspensions, drives, flexures))
Patent 5153678: Method of determining regularity of a pattern array to enable positioning of patterns thereof relative to a reference position
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With registration indicia (e.g., scale) : For comparison with master or desired configuration)
Patent 5153679: Apparatus and process for measuring light absorbance or fluorescence in liquid samples
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : Of fluent material : With significant sample holder or supply : Exhaust, dust or smoke)
Patent 5153680: Organic dye thin film and organic thin film element
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGING AFFECTING PHYSICAL PROPERTY OF RADIATION SENSITIVE MATERIAL, OR PRODUCING NONPLANAR OR PRINTING SURFACE - PROCESS, COMPOSITION, OR PRODUCT : Radiation sensitive composition or product or process of making : Optical recording nonstructural layered product having a radiation sensitive composition layer claimed or solely disclosed as optically reorderable and optically machine readable : Having read-write layer of 100 per cent organic or organometallic composition or mixtures thereof : Containing nonpolymeric chromophore : Dye developer or leuco dye developer)
Patent 5153681: Electrcally plastic device and its control method
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With multiple channels or channel segments connected in parallel, or with channel much wider than length between source and drain (e.g., power JFET))
Patent 5153682: HEMT device with doped active layer
(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 5153683: Field effect transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : With Schottky gate : Gate closely aligned to source region : With capacitive or inductive elements)
Patent 5153684: Nonvolatile semiconductor memory device with offset transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 5153685: Semiconductor integrated circuit device having switching MISFET and capacitor element and method of producing the same, including wiring
(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) : Imaging array)
Patent 5153687: Semiconductor optical functional device with parabolic wells
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Modulation of polarized light via modulating input signal : Using reflective or cavity structure : Semiconductor :)
Patent 5153688: Method and device for controlling interference of electron waves by light in which a transverse magnetic wave is applied
(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 5153689: Semiconductor memory device having bit lines formed of an interconnecting layer of lower reflectance material than the material
(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) : Stacked capacitor : With means to insulate adjacent storage nodes (e.g., channel stops or field oxide))
Patent 5153690: Thin-film device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : With heavily doped regions contacting amorphous semiconductor material (e.g., heavily doped source and drain) : High temperature (i.e., >30o Kelvin))
Patent 5153691: Apparatus for a dual thickness floating gate memory cell
(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 irregularities on electrode to facilitate charging or discharging of floating electrode :)
Patent 5153692: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Bipolar transistor : Wide band gap emitter : Combined with diverse type device)
Patent 5153693: Circuit including bistable, bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With enlarged emitter area (e.g., power device) : With means to reduce transistor action in selected portions of transistor (e.g., heavy base region doping under central web of emitter to prevent secondary breakdown) : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 5153694: A semiconductor device having a collector structure free from crystal defects
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With means to increase current gain or operating frequency : Including polycrystalline semiconductor as connection)
Patent 5153695: Semiconductor gate-controlled high-power capability bipolar device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : J-FET (junction field effect transistor) : Vertical (i.e., where the source is located above the drain or vice versa) : Enhancement mode (e.g., so-called SITs) : Si x Ge 1-x)
Patent 5153696: MOS FET with current sensing terminal
(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.) : All contacts on same surface (e.g., lateral structure))
Patent 5153697: Integrated circuit that combines multi-epitaxial power transistors with logic/analog devices, and a process to produce same
(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) : Imaging array)
Patent 5153698: Master slice integrated circuit device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : With particular power supply distribution means : Particular layout of complementary FETs with regard to each other)
Patent 5153699: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : With particular signal path connections : Particular layout of complementary FETs with regard to each other)
Patent 5153700: Crystal-etched matching faces on semiconductor chip and supporting semiconductor substrate
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : PHYSICAL CONFIGURATION OF SEMICONDUCTOR (E.G., MESA, BEVEL, GROOVE, ETC.) : Mesa structure (e.g., including undercut or stepped mesa configuration or having constant slope taper) : Semiconductor body including mesa is intimately bonded to thick electrical and/or thermal conductor member of larger lateral extent than semiconductor body (e.g., "plated heat sink" microwave diode) : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 5153701: Semiconductor device with low defect density oxide
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : Insulating coating : Multiple layers : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 5153702: Thin film semiconductor device and method for fabricating the same
(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 5153703: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH SPECIFIED DOPANT (E.G., PLURAL DOPANTS OF SAME CONDUCTIVITY IN SAME REGION) : For compound semiconductor (e.g., deep level dopant) : Subsurface breakdown)
Patent 5153704: Semiconductor device using annealed bonding wire
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Wire contact, lead, or bond : With adhesive means)
Patent 5153705: Tab package and a liquid-crystal panel unit using the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On insulating carrier other than a printed circuit board : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5153706: Lead frames for use in plastic mold type semiconductor 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 5153707: Film material for manufacturing film carriers having outer lead portions with inner and outer metallic layers
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On insulating carrier other than a printed circuit board : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5153708: Tape carrier used in tab system
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On insulating carrier other than a printed circuit board : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5153709: Electronic apparatus
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Insulating material : Cap or lid : Housing entirely of metal except for feedthrough structure)
Patent 5153710: Integrated circuit package with laminated backup cell
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : For plural devices : With discrete components : With fins)
Patent 5153711: Recursive video hue rotations to obtain a rainbow-like decaying after-image
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Hue control : By phase change of chrominance signal or subcarrier : By phase change of chrominance signal or subcarrier)
Patent 5153712: Apparatus for inserting color character data into composite video signal
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Including insertion of characters or graphics (e.g., titles) : Including hue detection (e.g., chroma key))
Patent 5153713: Color temperature information forming device
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Color balance or temperature (e.g., white balance) : By phase change of chrominance signal or subcarrier)
Patent 5153714: Circuit for removing jitter of chrominance signal and television set using the same
(TELEVISION : FLUTTER OR JITTER CORRECTION (E.G., DYNAMIC REPRODUCTION) : Specified color : Color)
Patent 5153715: Exposure determining color film scanning apparatus for a photofinishing system
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : Color TV : With modification of scanner sweep)
Patent 5153716: Panoramic interactive system
(TELEVISION : PANORAMIC : With observer selected field of view : Hue expander)
Patent 5153717: Color camera of surface-sequence system
(TELEVISION : SPECIAL APPLICATIONS : With endoscope : Color TV : Color sequential illumination)
Patent 5153718: Cutting apparatus with viewer
(TELEVISION : SPECIAL APPLICATIONS : Hazardous or inaccessible : Pipeline : Color sequential illumination)
Patent 5153719: Method of detecting horizontal movements in the picture contents of a television signal
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Motion vector generation : Diode)
Patent 5153720: Motion image difference detecting apparatus
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : Data rate reduction : Involving difference transmission (e.g., predictive) : Including temporal prediction (e.g., frame difference) : Including motion vector : Including motion vector)
Patent 5153721: Method and apparatus for measuring an object by correlating displaced and simulated object images
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Tool, workpiece, or mechanical component inspection : Alignment, registration, or position determination)
Patent 5153722: Fire detection system
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Plural cameras : Motion detection)
Patent 5153723: HDTV audio subsystem with timing characteristics compatible with video subsystem
(TELEVISION : FORMAT : Including additional information : During sync, blanking, or overscan : During horizontal blanking : Sound signal : Including motion vector)
Patent 5153724: Video signal switching circuit especially suitable for high definition television receiving
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Switching : receiver type : Level derived within feedback path)
Patent 5153725: Automatic frequency control circuit
(TELEVISION : SYNCHRONIZATION : Automatic phase or frequency control : Horizontal sync component : Plural distinct operating modes : Locking rates : Plural (e.g., stereo or SAP))
Patent 5153726: Recording and editing of moving television pictures
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : With details of static storage device : Accessing circuitry : Including processor interface (e.g., CPU) : Keyed)
Patent 5153727: Video signal processing apparatus with reduced noise sensitivity for low illumination and contour compensation control for high illumination
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : With transition or edge sharpening (e.g., aperture correction) : Shading or black spot correction)
Patent 5153728: Image enlargement apparatus using plural diverse capacity memories
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Sweep expansion or reduction : Composite color signal)
Patent 5153729: Digital electronic still camera automatically determining conditions of a memory cartridge
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : With details of static memory for output image (e.g., for a still camera) : Storage of additional data : Processing or camera details :)
Patent 5153730: Electronic still camera having two recording stages for recording still-image signals
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : With details of static memory for output image (e.g., for a still camera) : Storage of additional data : Processing or camera details :)
Patent 5153731: Solid state image pick-up device and apparatus capable of providing filtering output with direct and real time manner
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : Cathode-ray tube)
Patent 5153732: Electronic still camera which reduces the influence of smear and dark current
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Including noise or undesired signal reduction : Dark current : For single sensor type camera supplying plural color signals)
Patent 5153733: Film scanner
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : Alignment or positioning)
Patent 5153734: Solid state image pickup device mounting structure
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : With optics peculiar to solid-state sensor : Exclusively dichroic elements)
Patent 5153735: An arrangement of a recording medium in a still camera
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Support or housing : For internal camera components : Periodic shuttering)
Patent 5153736: Toggling sheet transport and registration system
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5153737: Image forming apparatus with an editing function
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5153738: Scanner with single source mechanical power
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5153739: Ink catalog for a two color printer
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Electrostatic or electrolytic : Document feed)
Patent 5153740: Recording and demodulation devices for electronic still camera
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Including television camera : Separately recorded)
Patent 5153741: Crosstalk cancelling circuit for playback chrominance signal of VTR
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Recorder or reproducer fault condition compensation : Crosstalk : Different phase between adjacent lines or fields of color television signal :)
Patent 5153742: Drop-out correction inhibitor for preventing corruption of spatially non-correlated data
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Drop-out correction : Using static memory or delay means : Interpolation :)
Patent 5153743: Video signal recording and reproducing apparatus having a built-in video camera
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Compressing when recording or decompressing when reproducing : Separately recorded)
Patent 5153744: Image communication apparatus and image database system using the same
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific image-processing circuitry)
Patent 5153745: Method and apparatus for compensating for illumination variations of a lamp in a document scanning system following extended lamp inactivity
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile measuring, testing, or calibrating : Composite image)
Patent 5153746: Document processing apparatus with facsimile function
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Image reproduction system : Composite image)
Patent 5153747: Color scanner with built-in color compression hardware to reduce scan time
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Reduced time or bandwidth for static image communication : Condition based selection or control of image coding technique or communication arrangement : Transfer rate of an uncoded or decoded image : Variable threshold determined by image or other condition (e.g., adaptive thresholding))
Patent 5153748: Detection of gaps in scanned images
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Facsimile alarm)
Patent 5153749: Image encoding apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Auxiliary signal controls apparatus at both transmitter and receiver)
Patent 5153750: Image reading apparatus having a contact type image sensor device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Linear scanning pattern : Document moves during scanning : Internal scan)
Patent 5153751: Holographic display element
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : Head up display : Spatial, phase or amplitude modulation)
Patent 5153752: Projector
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Plural light path projectors : Having light separated into S and P polarization :)
Patent 5153753: Active matrix-type liquid crystal display containing a horizontal MIM device with inter-digital conductors
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Electrical excitation of liquid crystal (i.e., particular voltage pulses, AC vs. DC, threshold voltages, etc.) : With particular switching device : Two terminal nonlinear switching device (e.g., N-I-N, S-I-S, Ferroelectric, etc.) : Metal-insulator-metal (i.e., MIM) : With particular gate electrode structure)
Patent 5153754: Multi-layer address lines for amorphous silicon liquid crystal display devices
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Electrode or bus detail (i.e., excluding supplemental capacitor and transistor electrodes) : Matrix electrodes : Multilayer electrodes : With particular pretilt angle (i.e., with liquid crystal other than chiral smectic))
Patent 5153755: Ferroelectric liquid crystal optical device having dielectric layers with large surface energy and high polar power component
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) : Alignment layer : For parallel alignment : With chiral smectic liquid crystal (includes ferroelectric liquid crystal) : With gate electrode between liquid crystal and semiconductor layer)
Patent 5153756: Liquid crystal display device with automatic constrast control
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Photoconductive element (i.e., not used for exciting) : Cholesteric reflector)
Patent 5153757: Network control arrangement
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : Time : Including photonic packet switching :)
Patent 5153758: Driving method and apparatus for a pnpn semiconductor device
(OPTICAL COMMUNICATIONS : MULTIPLEX : Wavelength division or frequency division (e.g., Raman, Brillouin, etc.) : Multiple Access (e.g., CDMA))
Patent 5153759: Optically addressed light valve system
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Optical excitation : With photoconductive layer (e.g., spatial light modulator(SLMs)) : With particular light blocking layer for separating read and write lights : With silicon photodiode, N-I-N photoconductor structure, or P-I-P photoconductor structure)
Patent 5153760: Oscillating photovoltaic optical shutter for reflective display
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Photoconductive element (i.e., not used for exciting) : Cholesteric reflector)
Patent 5153761: High performance light valve having double layer photoconductor
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Optical excitation : With photoconductive layer (e.g., spatial light modulator(SLMs)) : Wherein liquid crystal cells include microencapsulated or polymer dispersed liquid crystal)
Patent 5153762: Method and apparatus for recovering AM channell signals distributed on an optical fiber
(OPTICAL COMMUNICATIONS : MULTIPLEX : Broadcast and distribution system : Passive star)
Patent 5153763: CATV distribution networks using light wave transmission lines
(OPTICAL COMMUNICATIONS : MULTIPLEX : Broadcast and distribution system : WDM : Hub or central office : Including subscribers :)
Patent 5153764: Control of optical systems
(OPTICAL COMMUNICATIONS : TRANSMITTER AND RECEIVER SYSTEM : Plural stations : Central or master station : Using optical phase conjugation)
Patent 5153765: Optical transmitter comprising a laser diode
(OPTICAL COMMUNICATIONS : TRANSMITTER : Including compensation : Including feedback : For power control : Filter)
Patent 5153766: Postobjective optical scanner
(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) : Having particular focusing element to receive scanned light : Having a common axis of rotation)
Patent 5153767: F-.theta. lens system and laser scanner using the same
(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) : Having particular focusing element to receive scanned light : High distortion lens (e.g., fO lens, etc.) :)
Patent 5153768: Multiple wavelength, multiple diode laser ROS
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having moving prism)
Patent 5153769: Scanning apparatus and method
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : By moving a reflective element : Rotating : Having planar rotating reflector with rotation axis in its plane)
Patent 5153770: Total internal reflection electro-optic modulator
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Opto-optical device)
Patent 5153771: Coherent light modulation and detector
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Acousto-optic : Amplitude modulation : With particular direction of the field in relation to the medium, beam direction or polarization)
Patent 5153772: Binary optic-corrected multistage imaging system
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : With curved reflective imaging element : Having metal layer)
Patent 5153773: Illumination device including amplitude-division and beam movements
(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 5153774: Optic device for the introduction of a superimposed image into the visual field of an observer
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By partial reflection at beam splitting or combining surface : Superimposing visual information on observer`s field of view (e.g., head-up arrangement, etc.) : With additional reflector (e.g., serial reflections, etc.) : Cylindrical lenslets)
Patent 5153775: Display apparatus including two prisms with oppositely directed apex angles
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By partial reflection at beam splitting or combining surface : With path length or aberration correcting element : With additional reflector (e.g., serial reflections, etc.))
Patent 5153776: Wide angle zoom lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : To the rear of a basic lens)
Patent 5153777: Compact-size zoom lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : Two groups : + - Arrangement : Having crossed axes)
Patent 5153778: Powerless field-corrective lens
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With multipart element : Echelon (e.g., Fresnel lens, etc.) : Between lens components)
Patent 5153779: Lens for reading original
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Multiple component lenses : Five components : First component negative : First two components positive)
Patent 5153780: Method and apparatus for uniformly concentrating solar flux for photovoltaic applications
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Plural mirrors or reflecting surfaces : Composite or echelon mirrors or light concentrating array : Light concentrating (e.g., heliostat, etc.), concave, or paraboloidal structure : Bayonet coupling)
Patent 5153781: Rear view mirror assembly for motor vehicles and the like
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Plural mirrors or reflecting surfaces : Relatively adjustable : Including an adjustable mirror)
Patent 5153782: Process for the coincident deflection of light of differing wavelengths
(OPTICAL: SYSTEMS AND ELEMENTS : MISCELLANEOUS : Submerged object viewer)
Patent 5153783: Electronic still camera
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Including television camera : Digital technique)
Patent 5153784: Magnetic disk apparatus having a read/write control circuit
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Recording-or erasing-prevention : With incremental movement between record and head)
Patent 5153785: Apparatus for measuring the clearance of recording transducer, and a recorder using the apparatus, and a method of controlling the recorder
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Stopping or reversing)
Patent 5153786: Extended range servo system for positioning a disk drive head over a selected track
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Rotary carrier : By servo signal component from carrier surface separate from information signal bearing surface : By signal derived from transport)
Patent 5153787: Combination embedded and dedicated servo system including embedded servo waiting
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Rotary carrier : By servo signal component from carrier surface separate from information signal bearing surface : By signal derived from transport)
Patent 5153788: Method of recording and detecting servo information for positioning magnetic head
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Rotary carrier : By tracking signal recorded on or immediately beneath surface : Distinct servo sector : From separate track)
Patent 5153789: Methods and apparatus for optimizing track seeking operations
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track changing : For rotary carrier (e.g., disc) : Plural tapes)
Patent 5153790: Recording or reproducing apparatus having a reel braking member
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD MOVING DURING TRANSDUCING : Tape record : Rotating head : Tape in container : Drum)
Patent 5153791: Highly compact cassette player
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Tape record : Tape in container : Tape in container)
Patent 5153792: Recording and reporducing apparatus
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Flexible disk : Seating of disks)
Patent 5153793: Two-sided magnetic recording and reproduction device
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head accessory : Pressure element : Disc record : Element in tape container)
Patent 5153794: Assembly and method for securing head suspensions on actuator arms
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : Disk record : Load beam detail : Actuator mount region detail : Ball staking : Voice coil adjuster)
Patent 5153796: Method and apparatus for transferring information between two magnetic bodies using a third body of magnetic material
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Flux scanning : Rotary head)
Patent 5153797: Head pad and process for production of same
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head accessory : Pressure element : Disc record : Element in tape container)
Patent 5153798: Magnetic head including a core having a non-magnetic gap
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Gap structure details : Spacer material : Mounting detail)
Patent 5153799: Magnetic tape cassette having bridged guide ribs
(WINDING, TENSIONING, OR GUIDING : UNWINDING AND REWINDING A MACHINE CONVERTIBLE INFORMATION CARRIER (E.G., MAGNETIC TAPE OR PHOTOGRAPHIC FILM) : Cartridge system (i.e., cartridge work station or cartridge) : Coil-to-coil cartridge : With particular guide or guard : Coil on liner)
Patent 5153800: Tape cassette having front surfaces to guide a tape accommodated therein
(WINDING, TENSIONING, OR GUIDING : UNWINDING AND REWINDING A MACHINE CONVERTIBLE INFORMATION CARRIER (E.G., MAGNETIC TAPE OR PHOTOGRAPHIC FILM) : Cartridge system (i.e., cartridge work station or cartridge) : Coil-to-coil cartridge : With particular guide or guard : Coil on liner)
Patent 5153801: Disk cartridge having coupled shutters for closing plural cartridge openings
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 5153802: Static switch
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Voltage regulator protective circuits : Shunt connected capacitors)
Patent 5153803: Contact maker-breaker
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Superconductor protective circuits : Shunt connected capacitors)
Patent 5153804: Hybrid current limiter having superconductor windings
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Superconductor protective circuits : Shunt connected capacitors)
Patent 5153805: Temperature-compensated thermal protector
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Motor protective condition responsive circuits : Motor temperature : With thermistor sensor : With sequentially inserted impedance)
Patent 5153806: Transient surge suppressor and alarm signal circuit
(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 5153807: Self-tuning controller apparatus and process control system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Feed-forward (e.g., predictive) : Combined with feedback : Proportional-Integral-Derivative (P-I-D))
Patent 5153808: Procedure and apparatus for protection of a data transmission network
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Overvoltage : With resistor sensor : With communication means between disconnect points)
Patent 5153809: Self diagnosing circuit for a load control circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : Resistor sensor : Protection for thyristor)
Patent 5153811: Self-balancing ionizing circuit for static eliminators
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTRIC CHARGE GENERATING OR CONDUCTING MEANS (E.G., CHARGING OF GASES) : Modification of environmental electric charge : For spray production)
Patent 5153812: Composite LC element
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : TRANSFORMERS AND INDUCTORS WITH INTEGRAL SWITCH, CAPACITOR, OR LOCK (E.G., IGNITION COIL) : With capacitor element : With helical heating element)
Patent 5153813: High area capacitor formation using dry etching
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Solid dielectric : Plural dielectrics : Layered : With adjustment means)
Patent 5153814: Mounting system for electrical function units, particularly for data technology
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : With cold plate or heat sink : Change of physical state)
|