Patents 5650753 - 5651007

 

 

Patent 5650753: Low-voltage rail-to-rail operational amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)

Patent 5650754: Phase-loched loop circuits and voltage controlled oscillator circuits
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Particular frequency control means : Reactance device (e.g., variable capacitors, saturable inductors, reactance tubes, etc.) : Capacitor controlled AFC :)

Patent 5650755: Voltage controlled oscillator module assembly
(OSCILLATORS : WITH ELECTROMAGNETIC OR ELECTROSTATIC SHIELD : Temperature or light responsive)

Patent 5650756: High frequency signal dividing and/or combining device
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Plural balanced circuits)

Patent 5650757: Impedance stepping for increasing the operating speed of computer backplane busses
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : With impedance matching : Including long line element : Using TEM lines : Stripline :)

Patent 5650758: Pipelined digital predistorter for a wideband amplifier
(AMPLIFIERS : HUM OR NOISE OR DISTORTION BUCKING INTRODUCED INTO SIGNAL CHANNEL : Electron tube or diode as impedance)

Patent 5650759: Filtered feedthrough assembly having a mounted chip capacitor for medical implantable devices and method of manufacture therefor
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Frequency domain filters utilizing only lumped parameters : Smoothing type (e.g., direct current power supply filters or decoupling filters) : Feedthrough type : Including waveguide element)

Patent 5650760: Microwave enclosure
(WAVE TRANSMISSION LINES AND NETWORKS : LONG LINE ELEMENTS AND COMPONENTS : Strip type : Including spaced, electrically compensated, internal support means)

Patent 5650761: Cash alternative transaction system
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : With vending : Lost-motion mechanism)

Patent 5650762: Fire alarm system
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Manual alarm telegraph; e.g., other than signal box type : Fire : Switching element)

Patent 5650763: Non-linear reciprocating device
(COMMUNICATIONS: ELECTRICAL : TACTUAL INDICATION : Power control)

Patent 5650764: Trailer alignment device with visual display
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : For trailer : Including keyless entry)

Patent 5650765: Automotive rear safety detection system
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of collision or contact with external object : Including keyless entry)

Patent 5650766: Wearable transmitter with optical tamper detection
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular coupling link : Radio : Including personal portable device : Mechanical code means (e.g., coded disc))

Patent 5650768: Baggage claiming method and apparatus
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Detectable device on protected article (e.g., "tag") : Specified connector (e.g., phone jack-type plug))

Patent 5650769: Radio receiver for use in a radio tracking system and a method of operation thereof
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : House arrest system, wandering, or wrong place : Specified device housing or attachment means)

Patent 5650770: Self-locating remote monitoring systems
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Detectable device on protected article (e.g., "tag"))

Patent 5650771: Electrical socket with monitoring unit for monitoring operating conditions
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Condition of electrical apparatus : Circuit energization : Electrical socket : Including temperature detection)

Patent 5650772: Device for indicating a faulty condition of an electrical apparatus, in particular of a surge arrester
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Electrical characteristic : Current : Undervoltage)

Patent 5650773: Multi-functional intrusion warning system for branch circuits of a home and the like
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specified indicator structure : Control circuit detail : Diverse)

Patent 5650774: Electronically programmable remote control access system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authorization control (e.g., entry into an area) : Varying authorization : Code programming : Including temperature detection)

Patent 5650775: Control system for controlling consumer apparatus
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Program control : Of audio system : Having manual control input)

Patent 5650776: Communication receiver having user configuration control functions
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Programming the receiver : Time based)

Patent 5650777: Conversion circuit for process control system
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : Plural transmitters : With alarm or annunciator (concurrent with TM))

Patent 5650778: Antenna for programming a transponder
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With particular transmitter (e.g., piezoelectric, dynamo) : Inductive transmitter : Pulse duration (e.g., pulse train))

Patent 5650779: Position encoder
(CODED DATA GENERATION OR CONVERSION : DIGITAL PATTERN READING TYPE CONVERTER : Having combined (e.g., denominational, combination code) coding pattern :)

Patent 5650780: Decoding for tri-state read-only memory
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from multi-level codes : Binary to or from ternary : With rollover feature (i.e., antidoublestrike))

Patent 5650781: Apparatus for decoding variable length codes
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from variable length codes : To or from Morse code)

Patent 5650782: Variable length coder using two VLC tables
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from variable length codes : To or from Morse code)

Patent 5650783: Data coding/decoding device and method
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from code based on probability : "N" out of "M" to "X" out of "Y")

Patent 5650784: Digital AGC circuit for image processing
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Nonlinear : Automatic control for increasing converter range (e.g., gain ranging, automatic gain control) : With rollover feature (i.e., antidoublestrike))

Patent 5650785: Low power GPS receiver
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With position indicating : Using Global Positioning Satellite (GPS or Glonass) : GPS receiver signal processing :)

Patent 5650786: Compensation device for aiming errors caused by the malfunctioning of electronic scanning antenna phase-shifters or by the malfunctioning of
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With electronic scanning : Eliptical)

Patent 5650787: Scanning antenna with solid rotating anisotropic core
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With a delay line (e.g., serpentine transmission line, frequency scanning) : Controlled)

Patent 5650788: Terrestrial antennas for satellite communication system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)

Patent 5650789: Retractable antenna system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With radio cabinet :)

Patent 5650790: Antenna device for radio transmission-reception apparatus
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With radio cabinet :)

Patent 5650791: Multiband antenna for automotive vehicle
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With vehicle : Supported by vehicle body :)

Patent 5650792: Combination GPS and VHF antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Plural separate diverse type : Light)

Patent 5650793: Centered longitudinal series/series coupling slot for coupling energy between a boxed stripline and a crossed rectangular waveguide and
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Slot type : Plural : With wave guide coupling :)

Patent 5650794: Repeat electronic display device
(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) : Image shifting means (i.e., traveling message) : Liquid crystal elements)

Patent 5650795: Electron source and manufacture method of same, and image forming device and manufacture method of 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) : Cathodolulminescent type : Color)

Patent 5650796: Matrix liquid crystal display having function to correct viewing angle
(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) : Waveform generation : Redundancy (e.g., plural control elements or electrodes))

Patent 5650797: Liquid crystal display
(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) : Waveform generation : Ferroelectric liquid crystal elements : Smooth or continuous)

Patent 5650799: Programmable function keys for a networked imaging computer system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Including keyboard : Having programmable function key : Optical detector)

Patent 5650800: Remote sensor network using distributed intelligent modules with interactive display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)

Patent 5650801: Drive circuit with rise and fall time equalization
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Waveform generator coupled to display elements : Having three or more voltage levels : Changing of subpixel location over time)

Patent 5650802: Ink dispersion device for liquid droplet ejecting apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Of ejector : Fluid content (e.g., moisture or solvent content, ink refilling, liquid level))

Patent 5650803: Ink-jet recording method and ink-jet recording apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Of ejector : Creating plural tones : Full-line array)

Patent 5650804: Method for judging recording state and recording apparatus capable of judging the recording state
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Controller : Measuring and testing (e.g., diagnostics) : With particular cooling means)

Patent 5650805: Ink jet head and ink jet apparatus employing the same
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Measuring and testing (e.g., diagnostics))

Patent 5650806: Ink jet nozzle/valve, pen and printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Measuring and testing (e.g., diagnostics))

Patent 5650807: Ink jet recording apparatus and method of manufacture
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Array of ejectors : Color type : Movement)

Patent 5650808: Color ink jet pen having nozzle group spacing to prevent color bleed
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Array of ejectors : Color type : Movement)

Patent 5650809: Image recording apparatus having aperture electrode with dummy electrodes for applying toner image onto image receiving sheet
(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 5650810: Ink jet print head having a manifold wall portion and method of producing the same by injection molding
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With piezoelectric force ejection : Layers, plates : Flow path)

Patent 5650811: Apparatus for providing ink to a printhead
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : With aerosol formation)

Patent 5650812: Recording head for preventive air intrusion into the common chamber
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : With means to remove and/or accommodate bubbles in the fluid : With recirculation)

Patent 5650813: Panoramic time delay and integration video camera system
(TELEVISION : PANORAMIC : Including intensity to color conversion (e.g., colorizer, etc.))

Patent 5650814: Image processing system comprising fixed cameras and a system simulating a mobile camera
(TELEVISION : PANORAMIC : With observer selected field of view : Hue expander)

Patent 5650815: Method and apparatus for generating a three-dimensional effect for two dimensional images
(TELEVISION : STEREOSCOPIC : Color TV)

Patent 5650816: Correction of film instability based on movement of the video image
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Motion picture film scanner : With modification of scanner sweep : With modification of scanner sweep)

Patent 5650817: Image area indicating circuit of a camera
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Zoom : Optical zoom : Details of communication between memory and camera)

Patent 5650818: Linear sensor camera and method for processing the transmission data therein
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Exposure control)

Patent 5650819: Image pickup apparatus
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Zoom : Detachable)

Patent 5650820: Hand recording apparatus and movement guide therefor
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Housing or mounting : Having deflector)

Patent 5650821: Video camera support with counterbalance
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Support or housing : Flash or strobe)

Patent 5650822: Process for source coding
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : Data rate reduction : Involving hybrid transform and difference coding : With prior difference coding : Including motion vector : Contrast)

Patent 5650823: Half pel motion estimation method for B pictures
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Bidirectional : Subband coding)

Patent 5650824: Method for MPEG-2 4:2:2 and 4:2:0 chroma format conversion
(TELEVISION : FORMAT CONVERSION : Specified chrominance processing : Motion adaptive)

Patent 5650825: Method and apparatus for sending private data instead of stuffing bits in an MPEG bit stream
(TELEVISION : NONPICTORIAL DATA PACKET IN TELEVISION FORMAT : Data separation or detection : Frequency change of subcarrier)

Patent 5650826: Method for decoding image/sound data contained inteletext data of a digital television signal
(TELEVISION : NONPICTORIAL DATA PACKET IN TELEVISION FORMAT : Including teletext decoder or display : Frequency change of subcarrier)

Patent 5650827: Apparatus for displaying inhibited menu functions in a television receiver
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : OPERATOR INTERFACE : To facilitate tuning or selection of video signal : Selecting from multiple inputs or sources : Provided on recordable medium)

Patent 5650828: Method and apparatus for detecting and thinning a contour image of objects
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Transition or edge sharpeners : For color television)

Patent 5650829: Motion video coding systems with motion vector detection
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Motion vector generation : Diode)

Patent 5650830: Device and method for auto fine tuning
(TELEVISION : RECEIVER CIRCUITRY : Tuning : Color television)

Patent 5650831: Adjustable power remote control drive
(TELEVISION : RECEIVER CIRCUITRY : Remote control : Tuning voltage)

Patent 5650832: Multimode color wheel for display device
(TELEVISION : VIDEO DISPLAY : Color sequential : With moving color filters : Including processor interface (e.g., CPU))

Patent 5650833: Liquid crystal display device having birefringent films with n.sub.x >n.sub. >n.sub.y
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Compensator or retarder (i.e., not using liquid crystal cell) : With refractive indices in the x, y, and z directions : Conductive mask)

Patent 5650834: Active-matrix device having silicide thin film resistor disposed between an input terminal and a short-circuit ring
(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) : Insulating layer)

Patent 5650835: Reconfigurable optical beam splitter and method
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL OPTICAL ELEMENT : Liquid crystal diffraction element : Including passive liquid crystal switch portion)

Patent 5650836: Hanger with temple support for display of eyeglasses
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Combined : Neck retainers)

Patent 5650837: Rotationally stable contact lens designs
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Ophtahalmic lenses or blanks : Eye contact type : Multifocal : Spring between lens and strap)

Patent 5650838: Programmable smooth junctions on lenses
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Ophtahalmic lenses or blanks : Methods : Multiple elements)

Patent 5650839: Retinoscope assembly with scale
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Including lens selectively insertable in optical path : On rotary disc : Hand held type :)

Patent 5650840: Focus detecting method and apparatus
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Focus or magnification control : Reflector between original and photo-sensitive paper)

Patent 5650841: Process cartridge, image forming apparatus usable therewith and toner seal mounting method for process cartridge
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Developer seal)

Patent 5650842: Device and method for obtaining a plain image of multiple fingerprints
(OPTICS: MEASURING AND TESTING : DOCUMENT PATTERN ANALYSIS OR VERIFICATION : Lamp attachments)

Patent 5650843: Feedback control apparatus for a light integrating cavity
(OPTICS: MEASURING AND TESTING : PHOTOMETERS : Integrating spheres : Absorber continuously variable (e.g., wedge))

Patent 5650844: LCD panel image quality inspection system and LCD image presampling method
(OPTICS: MEASURING AND TESTING : INSPECTION OF FLAWS OR IMPURITIES : Surface condition : Having guiding means)

Patent 5650845: Optical oxygen concentration monitor
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With background radiation comparison : With diffraction grating)

Patent 5650846: Microcolumnar analytical system with optical fiber sensor
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : By light : Monochromatic (e.g., laser) : Including an alternating reference path)

Patent 5650847: Method and device for determination of parameters of individual microparticles
(OPTICS: MEASURING AND TESTING : FOR SIZE OF PARTICLES : By particle light scattering : Having adjustable color or bandwidth)

Patent 5650848: Interferometer compensation for displacement inaccuracies during path length difference altering, method therefor, and fourier transform
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Spectroscopy : Having a rotating, pendulous, or wedge scanning element : With diffraction grating means)

Patent 5650849: Optical rate sensor having modulated clockwise and counterclockwise beams
(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 5650850: Biplanar cube unidirectional ring laser gyroscope
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : For optical configuration)

Patent 5650851: Speckle interference method for remote thickness measurement of a sheet and layer and an apparatus therefor
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Thickness : Refraction from surfaces of different refractive index : Having wavefront division (e.g., by diffraction))

Patent 5650852: Temperature-compensated laser measuring method and apparatus
(OPTICS: MEASURING AND TESTING : DIMENSION : Thickness : Light scanning)

Patent 5650853: Vibration-resistant interferometer
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Contour or profile : By wavefront detection : Of highly reflective surface (e.g., mirror) : Planar surface :)

Patent 5650854: Method of checking defects in patterns formed on photo masks
(OPTICS: MEASURING AND TESTING : BY CONFIGURATION COMPARISON : With comparison to master, desired shape, or reference voltage : For comparison with master or desired configuration)

Patent 5650855: Off-axis joint tranform correlator
(OPTICS: MEASURING AND TESTING : BY CONFIGURATION COMPARISON : With comparison to master, desired shape, or reference voltage : For comparison with master or desired configuration)

Patent 5650856: Fiber laser intra-cavity spectroscope
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : Of fluent material : Photoelectric (e.g., sequential viewing))

Patent 5650857: Bit map adjustment preserving resolution
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)

Patent 5650858: Pixel image edge-smoothing method and system
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Attribute control : Multi-level image reproduction (e.g., gray level reproduction) : Halftoning (e.g., a pattern of print elements used to represent a gray level) : Dithering (e.g., spatial distribution of print elements by threshold matrix) : Adaptive dithering : Edge adaptive :)

Patent 5650859: Image communication with flexible limit on number of times redialing is performed
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile memory monitoring : Composite image)

Patent 5650860: Adaptive quantization
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Quantization : Vector quantization : With a multilevel classifier)

Patent 5650861: Image processing method and apparatus for application to an image file or image communication apparatus
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Adaptive coding (i.e., changes based upon history, activity, busyness, etc.) : Checking spelling for recognition)

Patent 5650862: Image signal processing apparatus with improved pixel parallel/line parallel conversion
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Specific signal processing circuitry : Image processing : Auxiliary signal controls apparatus at both transmitter and receiver)

Patent 5650863: Image reading and copying using plural illumination sources having different characteristics
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Facsimile illumination control : Variable thresholding technique)

Patent 5650864: Full color single-sensor-array contact image sensor (CIS) using advanced signal processing techniques
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Facsimile illumination control : Variable thresholding technique)

Patent 5650865: Holographic backlight for flat panel displays
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : Using a hologram as an optical element : Holograph on curved substrate)

Patent 5650866: Eye goggles
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Floating or underwater type : For contact lens fitting)

Patent 5650867: Functional substrate for controlling pixels
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Filter : With particular non-zero and non-90 angle between opposite polarization axes)

Patent 5650868: Data transfer system
(OPTICAL COMMUNICATIONS : OPTICAL COMMUNICATION OVER FREEE SPACE : Transmitter and receiver : Including alignment : Feedback control)

Patent 5650869: Point relay scanner utilizing ellipsoidal mirrors
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Plural moving scanning elements : Having a common axis of rotation :)

Patent 5650870: Rotary polygon mirror
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having multifaceted rotating element : Single plane mirror element)

Patent 5650871: Single element optics for passive facet tracking
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having multifaceted rotating element : Single plane mirror element)

Patent 5650872: Light valve containing ultrafine particles
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : By changing physical characteristics (e.g., shape, size or contours) of an optical element : Changing position or orientation of suspended particles : Having multiple electrodes)

Patent 5650873: Micropolarization apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : POLARIZATION WITHOUT MODULATION : Light polarization without any external input : By reflection or refraction (e.g., Brewster angle) : Pictures offset, transposed or have respective right or left sides adjacent)

Patent 5650874: Optical beamsplitter
(OPTICAL: SYSTEMS AND ELEMENTS : POLARIZATION WITHOUT MODULATION : Light polarization without any external input : By reflection or refraction (e.g., Brewster angle) : Pictures offset, transposed or have respective right or left sides adjacent)

Patent 5650875: Light transmitting panels, and methods for adjusting the natural lighting quantity and range using any of the light transmitting panels
(OPTICAL: SYSTEMS AND ELEMENTS : BUILDING INTERIOR ILLUMINATION WITH REFLECTED, REFRACTED OR PREDETERMINED ANGLE OF ENTRANCE OF OUTSIDE LIGHT : Unitary light transmitting member comprising plural reflecting or refracting elements : Selective wavelength transmission or reflection)

Patent 5650876: Lens system with intermediate optical transmission microlens screen
(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 : Plural lenticular plates : Serially disposed along optic axis : Translucent or other semitransmitting panel selectively positioned in front of mirror)

Patent 5650877: Imaging system for deep ultraviolet lithography
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With reflecting element : With separate filter)

Patent 5650878: Compact lens system and a method for making such
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Multiple component lenses : Three components : First component negative)

Patent 5650879: Lens apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens mounts : With temperature compensation or control : With third component biconvex)

Patent 5650880: Ferro-fluid mirror with shape determined in part by an inhomogeneous magnetic field
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Including specified control or retention of the shape of a mirror surface : Plural reflecting surfaces)

Patent 5650881: Support post architecture for micromechanical devices
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : With support : Concave)

Patent 5650882: Disk unit performing control using sector pulses
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data clocking : Intra-cell transition)

Patent 5650883: Data recording apparatus having check-after-write function and reproduction apparatus and method for reproducing data recorded by the
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data verification : With incremental movement between record and head)

Patent 5650884: Magnetic recording and reproducing apparatus having a high-speed changeover
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Specifics of the amplifier : Between heads in alternate engagement with medium)

Patent 5650885: Device having synchronized spindle control in disk drives with at least two data per rotation of a disk
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the record : Speed : Control of relative speed between carriers :)

Patent 5650886: Disk drive spindle motor start up using an additional motor winding upon startup failure
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the record : Speed : Rotary carrier :)

Patent 5650887: System for resetting sensor magnetization in a spin valve magnetoresistive sensor
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Stopping or reversing)

Patent 5650888: Magnetic recording and/or reproducing apparatus having tape transport mechanism with capstan and roller arrangement
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD MOVING DURING TRANSDUCING : Tape record : Rotating head : Tape in container : Drum)

Patent 5650889: Magnetic recording medium containing heavy rare gas atoms, and a magnetic transducing system using the medium
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Tape in container)

Patent 5650890: Apparatus for controlling humidity in a disk drive enclosure
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Environmental control (e.g., air filter, temperature control) : Plural reels)

Patent 5650891: Apparatus for performing multiple functions in a data storage device using a single electro-mechanical device
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Loading or ejecting mechanism : Disk seating)

Patent 5650892: Negative pressure slider with optimized leading pocket for profile control
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : FLUID BEARING HEAD SUPPORT : Disk record : Air bearing slider detail : Air bearing surface detail : Negative pressure type : Leading end detail : Dithering)

Patent 5650893: Roll insensitive air bearing slider
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : FLUID BEARING HEAD SUPPORT : Disk record : Air bearing slider detail : Air bearing surface detail : Negative pressure type : Varying width rail : Dithering)

Patent 5650894: Gimballed spring arm having a reinforced plate for use with a magnetic head
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : Disk record : Load beam detail : Laminated beam : Pivot structure detail)

Patent 5650895: Enclosure structure for magnetic disk memory device
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Environmental control (e.g., air filter, temperature control) : Plural disks : Container mounting details)

Patent 5650896: Low cost plastic overmolded rotary voice coil actuator
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : For shifting head between tracks : Disk record : Arcuate head movement : E block detail : Mounting detail)

Patent 5650897: Thin film magnetic head including lightning arrester and process for making the same
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)

Patent 5650898: Magnetic disk cartridge comprising a nonwoven fabric liner with indentations formed therein
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)

Patent 5650899: Cam mechanism to clamp magnetic disk against cartridge shell
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)

Patent 5650900: Magnetic disc with zoned lubricant thickness
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : Disk : For disk)

Patent 5650901: Curcuit breaker and circuit breaking apparatus
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Arc suppression at switching point (i.e., includes solid-state switch) : Synchronized or sequential opening or closing : Shunt bypass :)

Patent 5650902: Substation for the distribution of electrical energy protected against arcing faults
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Arc suppression at switching point (i.e., includes solid-state switch) : Shunt bypass of main switch : By arc stretching (e.g., horn gap))

Patent 5650903: Superconducting-magnet electrical circuit having voltage and quench protection
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Superconductor protective circuits : Shunt connected capacitors)

Patent 5650904: Fault tolerant thermoelectric device 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 5650905: Variable length decoder with adaptive acceleration in processing of Huffman encoded bit streams
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from variable length codes : To or from Morse code)

Patent 5650906: Circuit arrangement for protecting power semiconductor switches which can be switched on and off against overvoltages
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Current)

Patent 5650907: Circuit breaker
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : Automatic reset after trip : Protection for thyristor)

Patent 5650908: Surge arrestor for RF devices
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With tuned circuit : Plural conductors in single sheath (e.g., compound))

Patent 5650909: Method and apparatus for determining the armature impact time when a solenoid valve is de-energized
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : CONTROL CIRCUITS FOR ELECTROMAGNETIC DEVICES : Systems for magnetizing, demagnetizing, or controlling the magnetic field : Including particular drive circuit : Including means to establish plural distinct current levels (e.g., high, low) : By separating contacts)

Patent 5650910: Backbone substrate for a computer
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : CRT support)

Patent 5650911: Apparatus for the expansion of computer chassis input/output connections
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : Memory unit support : Air)

Patent 5650912: Heat sink for cooling a heat producing element and application
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Air : With air circulating means : Fan or blower : With heat sink or cooling fins :)

Patent 5650913: Thermally activated clamping apparatus and component part and method of use thereof
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : With cooling fins)

Patent 5650914: Compliant thermal connectors, methods of making the same and assemblies incorporating the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : With cooling fins)

Patent 5650915: Thermally enhanced molded cavity package having a parallel lid
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : Through support means : Containing silicon or aluminum)

Patent 5650916: IC card and socket connections
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Module : With printed circuit boards : IC card or card member : Selective connections)

Patent 5650917: CPU card mounting structure
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : With housing or chassis : With lock or interlock : Welded connection)

Patent 5650918: Semiconductor device capable of preventing occurrence of a shearing stress
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : With lock or interlock)

Patent 5650919: Apparatus including a peak shaped dielectric dam
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : By specific pattern on board : With specific connection material : Circuit board mounted)

Patent 5650920: Mount for supporting a high frequency transformer in a hybrid module
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : Having passive component : With specific connection material)

Patent 5650921: Electronic component assembly
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Plural : With separable connector or socket means : With specific connection material)

Patent 5650922: Computer interface card mounting structure
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Plural : With housing or chassis : Grounding Construction or Detail : Circuit board mounted)

Patent 5650923: Single phase input-three phase full bridge rectifier circuit and single phase input-pseudo four phase full bridge rectifier circuit
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In rectifier systems : Diode : Grid-like electrode)

Patent 5650924: Electric power supply device for a monitor
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In rectifier systems : Transistor : Grid-like electrode)

Patent 5650925: Diode clamping arrangement for use in electronic ballasts
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In transistor inverter systems : Bridge type : With magnetic control means)

Patent 5650926: Trace-and-track method
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Sequence program response)

Patent 5650927: Control method for physical systems and devices
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Specific compensation or stabilization feature : Positional (e.g., velocity, acceleration))

Patent 5650928: Apparatus and method responsive to the on-board measuring of haulage parameters of a vehicle
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION :)

Patent 5650929: Modular electronic display and accessory mounting system for a vehicle
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Spectrum sharing for different type of system (e.g., point-to-point microwave, television, etc.))

Patent 5650930: Apparatus and method responsive to the on-board measuring of haulage parameters of a vehicle
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Construction or agricultural-type vehicle (e.g., crane, forklift) : Vehicle equipment position control (e.g., seat, mirror, door, window, headrest, or headlamp))

Patent 5650931: Generator output controller for electric vehicle with mounted generator
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Electric vehicle : Railway vehicle speed control)

Patent 5650932: Splitter section engagement control
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Transmission control : Fail-safe control (e.g., preventing a gear shift) : Feedback control (e.g., closed loop))

Patent 5650933: Two state to three state emulator process and apparatus
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Adaptive control)

Patent 5650934: System for preparing and franking a mail piece
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Article handling : Article storing, retrieval, or arrangement (e.g., warehousing, automated library) : Having an identification code : Sintering, soldering, or bonding)

Patent 5650935: Apparatus for calculating intensity of an electromagnetic field
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : Vibration detection)

Patent 5650936: Power monitor apparatus and method with object oriented structure
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : Power parameter : Power logging (e.g., metering) : Including communication means : Hydrocarbon prospecting)

Patent 5650937: Device and method for measuring the charge state of a nickel-cadmium accumulator
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : Voltage or current : Including related electrical parameter : Including communication means)

Patent 5650938: Method and apparatus for verifying asynchronous circuits using static timing analysis and dynamic functional simulation
(DATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK : CIRCUIT DESIGN : Testing or evaluating : Design verification (e.g., wiring line capacitance, fan-out checking, minimum path width) : Timing analysis (e.g., delay time, path delay, latch timing) :)

Patent 5650939: Power control apparatus for digital electronic device, processing apparatus provided with the power control apparatus, and power
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Electrical power generation or distribution system : Flow control (e.g., valve or pump control))

Patent 5650940: Process monitoring system with remote supervision
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER NETWORK MANAGING : Computer network monitoring :)

Patent 5650941: Computer architecture for creating and manipulating displayable objects
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Image with abnormal condition)

Patent 5650942: Appearance-based technique for rendering colors on an output device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Detail of image placement or content)

Patent 5650943: Apparatus and method for testing for valve leaks by differential signature method
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Mechanical measurement system : Fluid measurement (e.g., mass, pressure, viscosity) : Leak detecting : Torsional, shear, tensile, or compression)

Patent 5650944: Shutter speed control method and system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Specific application of speed responsive control system : For heating or cooling)

Patent 5650945: Wrist watch with sensors for detecting body parameters, and an external data storage device therefor
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT :)

Patent 5650946: Logic simulator which can maintain, store and use historical event records
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : SIMULATING ELECTRONIC DEVICE OR ELECTRICAL SYSTEM : Circuit simulation : Including logic : Event-driven :)

Patent 5650947: Logic simulation method and logic simulator
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : SIMULATING ELECTRONIC DEVICE OR ELECTRICAL SYSTEM : Circuit simulation : Including logic : Event-driven :)

Patent 5650948: Method and system for translating a software implementation with data-dependent conditions to a data flow graph with conditional
(DATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK : CIRCUIT DESIGN : Translation (e.g., conversion, equivalence) :)

Patent 5650949: Electronic survey instrument
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Dimensional determination : Inclinometer)

Patent 5650950: Apparatus and method for accurately establishing a cut-off frequency in an electronic filter
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL HYBRID CALCULATING COMPUTER : Particular function performed : Function generation :)

Patent 5650951: Programmable data acquisition system with a microprocessor for correcting magnitude and phase of quantized signals while providing a
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Filtering : Decimation/interpolation : Tone detection)

Patent 5650952: Circuit arrangement for forming the sum of products
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Sum of products generation : Overflow or underflow)

Patent 5650953: Reciprocal number arithmetic operating method and circuit which are used in modem
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Evaluation of root : Overflow or underflow)

Patent 5650954: Frequency and time domain adaptive filtration in a sampled communication channel
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL ANALOG CALCULATING COMPUTER : Particular function performed : Filtering : Having tapped delay line)

Patent 5650955: Graphics controller integrated circuit without memory interface
(STATIC INFORMATION STORAGE AND RETRIEVAL : FORMAT OR DISPOSITION OF ELEMENTS : Magnetic)

Patent 5650956: Current amplification type mask-ROM
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ ONLY SYSTEMS (I.E.. SEMIPERMANENT) : Semiconductive : Transistors : Flash)

Patent 5650957: Semiconductor memory cell and process for formation thereof
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Capacitors : Same size apertures)

Patent 5650958: Magnetic tunnel junctions with controlled magnetic response
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Magnetic thin film : Multiple magnetic storage layers : Biax)

Patent 5650959: Memory device having virtual ground line
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Virtual ground : Weak inversion injection)

Patent 5650960: Polysilicon programming memory cell
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Overlays)

Patent 5650961: Cell characteristic measuring circuit for a nonvolatile semiconductor memory device and cell characteristic measuring method
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Logic connection (e.g., NAND string) : Weak inversion injection)

Patent 5650962: Semiconductor nonvolatile memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Over erasure :)

Patent 5650963: Method and apparatus for monitoring illegal conditions in a nonvolatile memory circuit
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Drive circuitry (e.g., word line driver) : Verify signal)

Patent 5650964: Method of inhibiting degradation of ultra short channel charge-carrying devices during discharge
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Line charging (e.g., precharge, discharge, refresh) : Verify signal)

Patent 5650965: Method of narrowing flash memory device threshold voltage distribution
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Verify signal)

Patent 5650966: Temperature compensated reference for overerase correction circuitry in a flash memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Over erasure :)

Patent 5650967: Method and apparatus for writing and erasing flash memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Erase : Flash : Radiation erasure)

Patent 5650968: Semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Semiconductive)

Patent 5650969: Disk array system and method for storing data
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)

Patent 5650970: semiconductor memory device having a flash write function
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Precharge : Coincident A.C. signal with pulse)

Patent 5650971: Sense amplifier for a multiport memory and method
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Noise suppression : Differential sensing : Sense/inhibit)

Patent 5650972: Semiconductor memory device having power line arranged in a meshed shape
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Noise suppression : Differential sensing : Sense/inhibit)

Patent 5650973: PCMCIA power multiplexer integrated circuit with programmable decode
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Having fuse element)

Patent 5650974: Semiconductor memory device and power supply control IC for use with semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Data preservation : Standby power : Magnetic)

Patent 5650975: Semiconductor memory device having improved hierarchical I/O line pair structure
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Data preservation)

Patent 5650976: Dual strobed negative pumped wordlines for dynamic random access memories
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Particular decoder or driver circuit : Alternate addressing (e.g., even/odd))

Patent 5650977: Integrated circuit memory device including banks of memory cells and related methods
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)

Patent 5650978: Semiconductor memory device having data transition detecting function
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Transition detection : Magnetic)

Patent 5650979: Semiconductor read-only VLSI memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Transition detection : Magnetic)

Patent 5650980: Semiconductor memory device utilizing two data line pairs and realizing high-speed data readout
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Counting : Page memories)

Patent 5650981: Multi-vessel timing synchronization method and device
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Offshore prospecting : Transducer cable location determination : Fluid variation)

Patent 5650982: Pulsimeter provided with or without a pedometer
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : COMBINED WITH DISPARATE DEVICE : Electrical device)

Patent 5650983: Printed circuit board magnetic head for magneto-optical recording device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Magnetic field generation : Magnetic field transducer assembly : Changing size of magnetic domain)

Patent 5650984: Method for causing a light beam to jump from an initial track to a target track
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Transducer movement control using recorded information indicative of location of information (e.g., track address) : Designating particular order of contents (e.g., sequential playing back by playlist))

Patent 5650985: Apparatus for locking a movable member of a CD player
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Plural optical storage media in disc changer : Plural media are unprotected (i.e., discs that are not in cartridges) : Having specified drive : Movable drive : Positioning mechanism)

Patent 5650986: Optical pickup driving apparatus for an optical disk drive
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Scanning turntable)

Patent 5650987: Optical data recording/reproducing apparatus and optical data storage medium for use in the same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Sampling servo system : Recording (e.g., inhibit recording upon defect, etc.))

Patent 5650988: Digital signal reproducing apparatus with an amplitude limit sampling means
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Including sampling or A/D converting : By interpolating or maximum likelihood detecting : Signal error correcting or detecting)

Patent 5650989: Reproducing system and equalizing method for use in it
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Binary signal gain processing : Within a frequency band : Signal error correcting or detecting)

Patent 5650990: Disc tray in a mini-disc player with an elastically mounted guide roller
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Capable of only accepting protected insertable single optical medium : Guide mechanism : Having ejection arm)

Patent 5650991: Magneto-optical disc having preformatted information to prevent unauthorized data duplication
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Of record carrier : By detection of storage medium incident radiation : Defect)

Patent 5650992: Phase change optical disc
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Turntable)

Patent 5650993: Drop from front of buffer policy in feedback networks
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Flow control of data transmission through a network : Including signaling between network elements : Measurement of the average data flow rate)

Patent 5650994: Operation support system for service creation and network provisioning for video dial tone networks
(MULTIPLEX COMMUNICATIONS : SPECIAL SERVICES : In a bus system)

Patent 5650995: Console dispatch in an extended multisite radio communications network
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Plural transmitters or receivers (i.e., more than two stations) : Central station (e.g., master, etc.) : Having console : Rayleigh or multipath fading)

Patent 5650996: Method and circuit arrangement for combining several digital data channels on a transmission channel
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via frequency channels : Transmission of a single message having multiple packets)

Patent 5650997: Method and apparatus for use in a network of the ethernet type, to improve fairness by controlling collision backoff times in the event of
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Carrier sense multiple access (CSMA) : Arbitration for access between contending stations : Using weighted back-off timing : Including a ring or loop for interconnecting inputs and outputs)

Patent 5650998: Method for reassigning traffic in a common channel signalling system (SS7)
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : In a ring or loop network)

Patent 5650999: Voice over data communication system
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : End-to-end flow control : Using a spare channel)

Patent 5651000: Method and systems for determining the nearest downstream reconfiguration unit in a dual ring communication system
(MULTIPLEX COMMUNICATIONS : NETWORK CONFIGURATION DETERMINATION : In a bus system : In a ring system : ATM least cost routing)

Patent 5651001: Method and apparatus for full duplex signaling
(MULTIPLEX COMMUNICATIONS : DUPLEX : Duplex diplex)

Patent 5651002: Internetworking device with enhanced packet header translation and memory
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Processing of address header for routing, per se : Multistage switch)

Patent 5651003: Stackable data cell switch architecture
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Having detail of switch memory reading/writing : Having input or output storage or both : Detail of clock recovery or synchronization)

Patent 5651004: Method and facility for communication between packet mode supporting units in the core of a communications installation
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Distributed switching : Having a separate signaling network)

Patent 5651005: System and methods for supplying continuous media data over an ATM public network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Centralized switching : Employing logical addressing for routing (e.g., VP or VC) : Data memory addressing)

Patent 5651006: Hierarchical network management system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Nodes interconnected in hierarchy to form a tree : Bridge between bus systems)

Patent 5651007: System of high availability synchronous bandwidth allocation over FDDI
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : FDM switching)

 

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