Patents 5570074 - 5570327

 

 

Patent 5570074: Very low leakage inductance, single-laminate transformer
(INDUCTOR DEVICES : CORE FORMS CASING : Movable with respect to another coil)

Patent 5570075: Coil former with injection-molded encapsulation
(INDUCTOR DEVICES : WITH OUTER CASING OR HOUSING : Potted type : Angularly movable)

Patent 5570076: Variable resistance device
(ELECTRICAL RESISTORS : MECHANICALLY VARIABLE (E.G., RHEOSTAT) : Movable contact electrically adjustable over length of resistance element : Contact slides along in contact with element : Contact angularly slidable : With knob forming casing or covering :)

Patent 5570077: Ambient condition detector with high intensity strobe light
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Periodic or flashing : Intermittent)

Patent 5570078: Brake system for preventing unauthorized use of vehicle
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of burglary or unauthorized use : Including specified sensor : Brake : Off course, route re-search)

Patent 5570079: Home security system for detecting an intrusion into a monitored area by an infrared detector
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Including location of misplaced item)

Patent 5570080: Theft prevention tab device having alarm mechanism housed therein
(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 5570081: Lost article tracking system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Domestic animal training, monitoring, or controlling : Specified device housing or attachment means)

Patent 5570082: Remote wetness sensor for diapers
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Wetness : Bridge circuit)

Patent 5570083: Door bell/answering system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specified indicator structure : Sound reproducer : Diverse)

Patent 5570084: Method of loose source routing over disparate network types in a packet communication network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Contiguous regions interconnected by a local area network : Combining or distributing information via time channels)

Patent 5570085: Programmable distributed appliance control system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Monitoring in addition to control (e.g., supervisory) : Including addressing : Destination address : Step-by-step)

Patent 5570086: Data carrier system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Interrogation response : Additional control : Programming (e.g., read/write) : Audible)

Patent 5570087: Motor vehicle performance monitor and method
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With calculation : Having plural transmitters)

Patent 5570088: Format signal converter using dummy samples
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : With rotary dial)

Patent 5570089: Method and apparatus for providing data stream for cost effective transmission links
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from "N" out of "M" codes : Binary to Gray)

Patent 5570090: DAC with digitally-programmable gain and sync level generation
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : Linearization (e.g., nonlinear transfer characteristic compensates for nonlinear transducer))

Patent 5570091: Analog-to-digital converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Analog input compared with static reference : Acting sequentially : Including priority encoder)

Patent 5570092: Reduction of scatter from material discontinuities
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADIO WAVE ABSORBER :)

Patent 5570093: Police traffic radar using absolute signal strength information to improve target signal processing accuracy
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING VELOCITY : Receiver)

Patent 5570094: Three dimensional tracking by array doppler radar
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING VELOCITY : Combined with determining distance and direction : Frequency)

Patent 5570095: Automatic dependent surveillance air navigation system
(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) : Tracking or monitoring (i.e., lost or stolen vehicles) :)

Patent 5570096: Method and system for tracking satellites to locate unknown transmitting accurately
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With position indicating : Cursor)

Patent 5570097: Retransmitted GPS interferometric system
(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) : With ambiguity resolving)

Patent 5570098: Base station antenna arrangement
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With a switch : Controlled)

Patent 5570099: TDOA/FDOA technique for locating a transmitter
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Utilizing correlation techniques : Including a computer)

Patent 5570100: Method for providing a communication unit's estimated time of arrival
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Position indicating (e.g., triangulation) : Land vehicle location (e.g., bus, police car : Having traffic control)

Patent 5570101: Broadcasting set comprising a wire-dipole rotary antenna and rotating joint designed for this set
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Balanced doublet - centerfed (e.g., dipole) : Plural : Parallel arrangement : With coupling network :)

Patent 5570102: Energy receiving satellite
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With support for antenna, reflector or director : Adjustable or collapsible support : Including long line element)

Patent 5570103: Driving apparatus for motor-driven telescopic antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Rod type : Telescoping : Flexible rod actuated : Quarter-wave transformer)

Patent 5570104: Discharge chamber and method of manufacturing the 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) : Fluid light emitter (e.g., gas, liquid, or plasma) : Having endless belt or tape reader)

Patent 5570105: Driving circuit for driving liquid crystal 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) : Light-controlling display elements : Liquid crystal display elements (LCD) : Specific display element control means (e.g., latches, memories, logic) : Ferroelectric liquid crystal elements)

Patent 5570106: Method and apparatus for creating horizons from 3-D seismic data
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Cursor : Navigation within structure)

Patent 5570107: Circuitry and method for high visibility cursor generation in a graphics display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Positional storage means : Scaling)

Patent 5570108: Method and apparatus for display calibration and control
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Menu or selectable iconic array (e.g., palette) : Emphasis : Selection or confirmation emphasis : Contained object scale change)

Patent 5570109: Schedule and to-do list for a pen-based computer system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Menu or selectable iconic array (e.g., palette) : Emphasis : Selection or confirmation emphasis : Contained object scale change)

Patent 5570110: Operational input apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)

Patent 5570111: Graphical user interface cursor positioning device having a negative inertia transfer function
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Temporal interpolation or processing)

Patent 5570112: Ergonomic computer mouse
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Mouse : Scaling)

Patent 5570113: Computer based pen system and method for automatically cancelling unwanted gestures and preventing anomalous signals as inputs to such
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)

Patent 5570114: Control panel illumination
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)

Patent 5570115: Image processor
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Merge or overlay : Image based : Non-overlapping : Plural look up tables)

Patent 5570116: Method and device for restoring ink jet performance of 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 5570117: Print head maintenance method and apparatus with retractable wiper
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : With cleaning or protector : Wiping : Movement)

Patent 5570118: Color ink-jet printing with fast-and-slow-drying inks
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Array of ejectors : Color type : Movement)

Patent 5570119: Multilayer device having integral functional element for use with an ink jet recording apparatus, and recording apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Drive signal application : Wiring : Integrated :)

Patent 5570120: Ink-jet recording method and color image forming method
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Medium and processing means : Receiving medium : Ink)

Patent 5570121: Printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : By electrochemical)

Patent 5570122: Combined read and print head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : By electrochemical)

Patent 5570123: Thermal print head with auxiliary printer head guard
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Specific resistance recording element type : Adjustable)

Patent 5570124: Portable storage medium and apparatus for processing the same
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : With recording medium : Including tensioning means)

Patent 5570125: Method of controlling television broadcasting call in asynchronous transfer mode switching system
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : VIDEO DISTRIBUTION SYSTEM WITH UPSTREAM COMMUNICATION : Server or headend : Control process : Conveyed in video image)

Patent 5570126: System for composing multimedia signals for interactive television services
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : USER-REQUESTED VIDEO PROGRAM SYSTEM : Video-on-demand : Server or headend : Control process : Combined at local receiver)

Patent 5570127: Video recording system for passenger vehicle
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Vehicular : With transformation or rectification)

Patent 5570128: Digital video camera with frequency converter and digital modulator for color-difference signals
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Exposure control)

Patent 5570129: Method and apparatus for correcting the white balance of a video color picture signal
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Color balance (e.g., white balance) : Video teleconferencing (including access or authorization))

Patent 5570130: Detachable memory with starting block address selected in accordance with detected television programming standard
(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) : Detachable : Details of communication between memory and camera :)

Patent 5570131: Pseudo-digital compression of video signals
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Specific decompression process : Discrete cosine)

Patent 5570132: Device for transmitting or storing digital television pictures, and device for receiving said pictures
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Transform : Motion vector)

Patent 5570133: Motion picture encoding system wherein image quality is maximized using inter-frame and intra-frame encoding
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Separate coders)

Patent 5570134: Multilingual display device and method thereof
(TELEVISION : NONPICTORIAL DATA PACKET IN TELEVISION FORMAT : Data format : Frequency change of subcarrier)

Patent 5570135: Method and device for multi-format television
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Geometric transformation : Size change : Compression)

Patent 5570136: HDTV receiver
(TELEVISION : RECEIVER CIRCUITRY : Modulator)

Patent 5570137: Device for digital demodulation of video and audio elements of television signal
(TELEVISION : RECEIVER CIRCUITRY : Demodulator : Plural processing units)

Patent 5570138: Combination outdoor daytime/nighttime advertising billboard
(TELEVISION : VIDEO DISPLAY : Projection device : With moving color filters)

Patent 5570139: Surface plasmon high efficiency HDTV projector
(TELEVISION : VIDEO DISPLAY : Projection device : With moving color filters)

Patent 5570140: Projection unit for projection type display apparatus
(TELEVISION : VIDEO DISPLAY : Projection device : With moving color filters)

Patent 5570141: Molded frame for fixing optical elements in a liquid crystal shutter
(TELEVISION : VIDEO DISPLAY : Cathode-ray tube : With optical element : Deflection element support)

Patent 5570142: Asymmetric aspheric contact lens
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Ophtahalmic lenses or blanks : Eye contact type : With clamping arms)

Patent 5570143: Toric lens with axis mislocation latitude
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : SPECTACLES AND EYEGLASSES : Ophtahalmic lenses or blanks : Focus and/or astigmatism correction : Multiple elements)

Patent 5570144: Field restrictive contact lens
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Methods of use : For contact lens fitting : Having support or cabinet)

Patent 5570145: Method of forming phosphor screen of color cathode-ray tube and exposure apparatus
(PHOTOGRAPHY : EXPOSING MULTICOLOR CATHODE-RAY TUBE TARGETS : Having light source or optical element which moves during exposure : Modular body)

Patent 5570146: Digital image recording device
(PHOTOGRAPHY : CAMERA COMBINED WITH OR CONVERTIBLE TO DIVERSE ART DEVICE : Adjustable support)

Patent 5570147: Photographic camera system
(PHOTOGRAPHY : CAMERA COMBINED WITH OR CONVERTIBLE TO DIVERSE ART DEVICE : Adjustable support)

Patent 5570148: Flash control apparatus
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Having exposure synchronizer : Multiple illumination units for single exposure : And reflector or refractor)

Patent 5570149: Camera having a collapsible mount type photographic optical system
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Power zoom : Having mechanical interlock)

Patent 5570150: Stereo photographing system
(PHOTOGRAPHY : PLURAL IMAGE RECORDING : Stereoscopic : Recording head position control)

Patent 5570151: Camera which operates a shutter according to a photographer's wink and the vibration level
(PHOTOGRAPHY : CAMERA SHAKE SENSING : Including film processing tank)

Patent 5570152: Photo film cassette
(PHOTOGRAPHY : CAMERA DETAIL : Detachable or removable film holder unit : Film cassette or cartridge : Including film use indicator : Opposite movement)

Patent 5570153: Lens mounting structure
(PHOTOGRAPHY : CAMERA DETAIL : Lens mount : Bayonet mount : Flexible holder)

Patent 5570154: Automatic developing apparatus, using solid processing agent dissolved in water, for developing a photosensitive material
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Photographic medium or cartridge sensing : Photographic medium length, width, area, or amount sensing : Rotary)

Patent 5570155: Focusing lens position controlling apparatus for a variable focal length lens
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Including focus/distance detecting circuit : Focus position adjusted according to focal length : Operating on rolled material)

Patent 5570156: Camera utilizing detection of visual line
(PHOTOGRAPHY : EYE TRACKING : Including film processing tank)

Patent 5570157: Visual axis detection apparatus
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Viewfinder light compensation : Antilog)

Patent 5570158: Camera having visual line detecting device and method of photography performed thereby
(PHOTOGRAPHY : EYE TRACKING : Including film processing tank)

Patent 5570159: Method for assembling structural frame members of an image forming apparatus
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Particle or contaminant control)

Patent 5570160: Image forming apparatus having a rotatable photoreceptor
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Photoconductive member : Including cover)

Patent 5570161: Low surface energy coating to maintain clean surfaces of optical components in a document reproduction machine
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Particle or contaminant control : Photoconductive member)

Patent 5570162: Charge depositing member and image forming apparatus using the same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Needle type)

Patent 5570163: Charging device and image forming apparatus having the same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Corona : Alignment or tensioning)

Patent 5570164: Toner scraper for a developing apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Roller : Unloading (e.g., scraper) : By magnetic brush)

Patent 5570165: Method of controlling toner density detection
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of developing : Concentration control : In response to potential of latent image)

Patent 5570166: Developing apparatus that applies voltage to developer layer thickness regulating member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Magnetic brush : Having applied bias : Including sample holder)

Patent 5570167: Molded developing magnet roller
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Magnetic brush : Having internal rotary member)

Patent 5570168: Development process
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Magnetic brush : Loading : Auxiliary electrode)

Patent 5570169: Donor rolls with modular commutation
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Roller : Having applied bias : By magnetic brush)

Patent 5570170: Electrostatic printing apparatus with a hopper and applicator roller with method of applying toner to and declumping the applicator roller
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Supplying new toner : Cartridge : Optical detector)

Patent 5570171: Imaging fixing device including a heat roller with a release layer
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Parting agent applicator)

Patent 5570172: Two up high speed printing system
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Having collating : Having intermediate storage)

Patent 5570173: Color printer using liquid developer
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Bias voltage)

Patent 5570174: Two-pass highlight color copier employing CAD scavengeless development & strong development potentials
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Having modification of latent image : Development and cleaning)

Patent 5570175: Method for determination of degree of molecular dissociation in plasma using combined electrostatic measurement and emission spectroscopy
(OPTICS: MEASURING AND TESTING : WITH PLURAL DIVERSE TEST OR ART : Lamp attachments)

Patent 5570176: Apparatus for converting a multimeter to an optical power meter
(OPTICS: MEASURING AND TESTING : FOR OPTICAL FIBER OR WAVEGUIDE INSPECTION : Lamp attachments)

Patent 5570177: Camera lens control system and method
(OPTICS: MEASURING AND TESTING : ANGLE MEASURING OR ANGULAR AXIAL ALIGNMENT : Automatic following or aligning while indicating measurement : With optical housing moving to follow or align : Reflective optical member)

Patent 5570178: Scanning imaging system having reduced detected signal aliasing in cross scan direction
(OPTICS: MEASURING AND TESTING : PHOTOMETERS : Photoelectric : With scanning, sweeping, or moving detector over film)

Patent 5570179: Measuring sensor and measuring arrangement for use in the analysis of gas mixtures
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : With sample excitation (e.g., burning) : Using plural beams)

Patent 5570180: Spectrometer provided with an optical shutter
(OPTICS: MEASURING AND TESTING : BY DISPERSED LIGHT SPECTROSCOPY : Utilizing a spectrometer : Having optical gating means : Including servo slit adjustment means)

Patent 5570181: Method of detecting impurities in molten resin utilizing scattering light and the shadows of the impurities
(OPTICS: MEASURING AND TESTING : FOR SIZE OF PARTICLES : By particle light scattering : Having adjustable color or bandwidth)

Patent 5570182: Method for detection of dental caries and periodontal disease using optical imaging
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Contour or profile : Tilt)

Patent 5570183: Apparatus for measuring optical characteristics of a surface in two dimensions using a moving light source
(OPTICS: MEASURING AND TESTING : SHAPE OR SURFACE CONFIGURATION : Silhouette : Scan)

Patent 5570184: Method and apparatus for locating the position of lasing gaps for precise alignment and placement of optoelectric components
(OPTICS: MEASURING AND TESTING : POSITION OR DISPLACEMENT : Position transverse to viewing axis : Special mark or target on object : Moire)

Patent 5570185: Method for positioning a measuring device emitting and receiving optical radiation for measuring wear in the lining of a container
(OPTICS: MEASURING AND TESTING : SHAPE OR SURFACE CONFIGURATION : With screen)

Patent 5570186: Method for inspecting the curvature of a profile, such an edge of a turbine blade
(OPTICS: MEASURING AND TESTING : SHAPE OR SURFACE CONFIGURATION : Silhouette : Scan)

Patent 5570187: Weld-position detector provided with an optical axis adjustment means and used with a robot welding machine
(OPTICS: MEASURING AND TESTING : SHAPE OR SURFACE CONFIGURATION : Triangulation : Scan : Scan)

Patent 5570188: System and method for electronically displaying yarn qualities
(OPTICS: MEASURING AND TESTING : DIMENSION : Width or diameter : Shadow or beam blocking : Moire)

Patent 5570189: Split-field pupil plane determination apparatus
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With object being compared and light beam moved relative to each other (e.g., scanning))

Patent 5570190: Visual sensor coordinate system setting jig and setting method
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With light detector (e.g., photocell) : For comparison with master or desired configuration)

Patent 5570191: Identification of connector terminals
(OPTICS: MEASURING AND TESTING : BY SHADE OR COLOR : With registration indicia (e.g., scale))

Patent 5570192: Sample optical properties measuring device with predictive estimation of measurement range by using preliminary and main light emission
(OPTICS: MEASURING AND TESTING : BY SHADE OR COLOR : With sample responsive to plural colors applied simultaneously : For comparison with master or desired configuration)

Patent 5570193: Concentration detector for colored toner
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : Of fluent material : Having particles suspended in liquid : With light detector : Contained)

Patent 5570194: Color image forming apparatus in which pre-transfer image exposure is performed on full color toner image on photoreceptor after fourth color
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Electrostatic or electrolytic : Document feed)

Patent 5570195: Image forming apparatus which detects scanning light through slitted shield plate
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Photographic : Document feed)

Patent 5570196: Television receiver incorporating video recording and reproducing apparatus
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING :)

Patent 5570197: Apparatus for further compressing and recording encoded digital video data streams
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc)

Patent 5570198: Paid broadcast receiving device with connection detecting capability
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc)

Patent 5570199: Image processing device and method
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Digital technique)

Patent 5570200: Video disk player comprising a signal circuit for selecting one of a video data signal and a luminance signal as an out signal
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Separately processed luminance and chrominance : Color signal in nonpictorial form)

Patent 5570201: Data controlling apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile memory monitoring : Composite image)

Patent 5570202: Image transmission apparatus in which pixel data are rearranged using sequence numbers for respective frames
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Image transmission accuracy verification : Composite image)

Patent 5570203: Image signal coding device
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Transform coding : Discrete cosine or sine transform : With a multilevel classifier)

Patent 5570204: Image reader with flare prevention using light shield plates
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Carrier wave modulation)

Patent 5570205: Facsimile apparatus having a common carrier path for an original sheet and a recording sheet
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Combined read and write head : Picture signal thresholding)

Patent 5570206: Image reading apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Linear scanning pattern : Scanning element moves relative to a flat stationary document : Internal scan)

Patent 5570207: Holographic image identification system
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : Authentication :)

Patent 5570208: Stereoscopic display method of hologram and its forming method and stereoscopic display apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : HOLOGRAPHIC SYSTEM OR ELEMENT : For producing or reconstructing images from multiple holograms (e.g., color, etc.) : Holographic stereogram : Multiple point hologram (e.g., fly-eye lens, etc.))

Patent 5570209: Color projection type display apparatus having three liquid crystal displays of same structure
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Exposure device for lithography)

Patent 5570210: Liquid crystal display device with directional backlight and image production capability in the light scattering mode
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Microencapsulated or polymer dispersed liquid crystal : With each cell displaying a different pattern)

Patent 5570211: Color liquid crystal display device using birefringence
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : Fluorescent light source)

Patent 5570212: Antireflector black matrix for display devices comprising three layers of zinc oxide, molybdenum, and zinc oxide
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Filter : Opaque mask or black mask : With unequal areas for different colors or with fractional shift between one line of colors and the next)

Patent 5570213: Liquid crystal light valve with minimized double reflection
(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 5570214: Normally white twisted nematic LCD with retardation films on opposite sides of liquid crystal material for improved viewing zone
(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) : Cholesteric reflector)

Patent 5570215: Liquid crystal display apparatus and projection displaying apparatus having a rotatable phase difference plate and polarizer
(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) : Cholesteric reflector)

Patent 5570216: Bistable cholesteric liquid crystal displays with very high contrast and excellent mechanical stability
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : WITH SPECIFIED NONCHEMICAL CHARACTERISTIC OF LIQUID CRYSTAL MATERIAL : Within cholesteric phase : Within chiral smectic phase (includes ferroelectric))

Patent 5570217: Positionally independent application of an OTDR technique based on correlation in a branched optical fibre network during operation
(OPTICAL COMMUNICATIONS : DIAGNOSTIC TESTING : Fault location : Fiber or waveguide : Using a secondary ring or loop)

Patent 5570218: Optical switching matrix
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : space : Including photonic packet switching)

Patent 5570219: Optical transmitter for subcarrier frequency multiplexed optical transmission system
(OPTICAL COMMUNICATIONS : MULTIPLEX : Subcarrier multiplexing : Time and wavelength division)

Patent 5570220: Apparatus for transmitting lightwave
(OPTICAL COMMUNICATIONS : REMOTE CONTROL : Through optical fiber or waveguide : Through optical fiber or waveguide)

Patent 5570221: Light amplification device
(OPTICAL COMMUNICATIONS : RECEIVER : Including optical element (e.g., lens, mirror, etc.) : Having feedback : Having feedback)

Patent 5570222: Underwater viewing system for remote piloted vehicle
(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 : Bearing or shaft for rotary driver)

Patent 5570223: Optical positioning system for at least one picture element
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Utilizing plural light beams : Having a common axis of rotation)

Patent 5570224: Optical scanning apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having moving prism)

Patent 5570225: Fabrication of ferroelectric domain reversals
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL FREQUENCY CONVERTER : Having particular chemical composition or structure)

Patent 5570226: Optical link amplifier and a wavelength multiplex laser oscillator
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL AMPLIFIER : Dielectric optical waveguide type)

Patent 5570227: Method and apparatus for preventing occurrence of surge light in optical amplifier/transmitter apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL AMPLIFIER : Optical fiber : Feedback : Surge protection : Adjusting input signal power)

Patent 5570228: Fiber optic illumination system and method for a high definition light microscope
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Microscope : Illuminator : With illumination and viewing paths coaxial at the image field : Binocular)

Patent 5570229: Real image mode variable magnification finder optical system
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Telescope : With prism or U-shaped optical path : Equatorial mount)

Patent 5570230: Retroreflector for laser geodesy with omnidirectional correction of speed aberrations
(OPTICAL: SYSTEMS AND ELEMENTS : SIGNAL REFLECTOR : 3-Corner retroreflective (i.e., cube corner, trihedral, or triple reflector type) : Vibration)

Patent 5570231: Image sensor holding apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By refraction at beam splitting or combining surface : Including prismatic element : With additional reflector (e.g., serial reflections, etc.))

Patent 5570232: Anamorphic single lens for use in an optical scanner
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Anamorphic : With gas)

Patent 5570233: Vari-focal lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : Four groups : + - + + Arrangement : Having crossed axes)

Patent 5570234: Compact wide-angle variable focal length lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : Three groups : + - + Arrangement : Having crossed axes)

Patent 5570235: Compact zoom lens
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : With mechanical compensation : Two groups : + - Arrangement : Having crossed axes)

Patent 5570236: Lens drive controlling apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : Adjusting mechanism : Motor driven : Condition responsive : Having crossed axes)

Patent 5570237: Lens unit cemented at circumference of each of lens elements and optical system including the same
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Single component with multiple elements : Three or more elements : + - Arrangement)

Patent 5570238: Thermally compensating lens mount
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens mounts : With temperature compensation or control : With third component biconvex)

Patent 5570239: Directional screen for a lighting fixture and method of making same
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : With support : Mirror movable relative to support : With rotary to linear motion converting mirror adjustment : Including a curved mirror)

Patent 5570240: Transflective colour filter, and a method of manufacturing such a filter
(OPTICAL: SYSTEMS AND ELEMENTS : ABSORPTION FILTER : Sequentially additive : Laminated or layered mirror support)

Patent 5570241: Single channel, multiple head servo writing with embedded head identification
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Head amplifier circuit : Intra-cell transition)

Patent 5570242: System for providing transparent storage of data embedded within predefined recording formats
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data in specific format : Intra-cell transition)

Patent 5570243: Variable delay circuit including current mirror and ramp generator circuits for use in the read channel of a data storage device
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data clocking : Intra-cell transition)

Patent 5570244: Method and apparatus for controlling assertion of a write inhibit signal using separate threshold values for each of a plurality of recording
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Recording-or erasing-prevention : With incremental movement between record and head)

Patent 5570245: Data erasing device erasing designated data
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Specifics of biasing or erasing : Between heads in alternate engagement with medium)

Patent 5570247: Self servo writing file
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Stopping or reversing)

Patent 5570248: Method and system using encoded periodic digital sum variation (DSV) as pilot signal and controlling tracking error using crosstalk from the
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Elongated web carrier (i.e., tape) : Transverse scan path : By pilot signal : From separate track)

Patent 5570249: Transducer suspension system
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : Disk record : Load beam detail : Adjustment along rotational axis of disk)

Patent 5570250: Disk drive head disk assembly actuator mount mechanism
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : For shifting head between tracks : Disk record : Arcuate head movement : E block detail : Mounting detail)

Patent 5570251: Thin film magnetic device with plural valves of magnetostriction
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)

Patent 5570252: Disk drive cartridge door
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)

Patent 5570253: Selection lever sliding means for disengaging the selection gear from the main gear of a cassette tape recorder when selecting a mode
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : MISCELLANEOUS : Drum)

Patent 5570254: Method and device for preventing excessive currents in a welding converter
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Voltage regulator protective circuits : Shunt connected capacitors)

Patent 5570255: Overcurrent preventing circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Voltage regulator protective circuits : Shunt connected capacitors)

Patent 5570256: Induction machine protection device
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Motor protective condition responsive circuits : Current : During energization of motor)

Patent 5570257: Phase sequence wiring protection apparatus
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With phase sequence network analyzer : Continuous)

Patent 5570258: Phase monitor and protection apparatus
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific quantity comparison means : Phase : With time delay protective means)

Patent 5570259: Circuit arrangement for controlling a load and for recognizing a line interruption
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific quantity comparison means : Voltage : With time delay protective means)

Patent 5570260: Overvoltage protection circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Overvoltage : Protection for thyristor : With zener diode sensor)

Patent 5570261: Transducer suspension system
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : Disk record : Load beam detail : Laminated beam : Pivot structure detail)

Patent 5570262: Hybrid overload relay
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : With time delay protective means : Combined thermal-electromagnetic relay : With multiple timing characteristics (e.g., short, long))

Patent 5570263: Communications bus surge protector
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : High voltage dissipation (e.g., lightning arrester) : Surge prevention (e.g., choke coil) : In communication systems : With multiple timing characteristics (e.g., short, long))

Patent 5570264: Surge arrester
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : High voltage dissipation (e.g., lightning arrester) : Current limiting material in discharge path : Nonlinear material (e.g., valve type) : With multiple timing characteristics (e.g., short, long))

Patent 5570265: Static dischargers for aircraft
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : DISCHARGING OR PREVENTING ACCUMULATION OF ELECTRIC CHARGE (E.G., STATIC ELECTRICITY) : Structurally combined with building or vehicle : With external structure of vehicle : Aircraft : Threshold device (neon tube))

Patent 5570266: Static bar with indicator light
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTRIC CHARGING OF OBJECTS OR MATERIALS : By charged gas irradiation : For spray production)

Patent 5570267: Flat display module
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Including display support : Fluid)

Patent 5570268: Stowable wrist rest for portable computers
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : CRT support)

Patent 5570269: Magnetic disk module
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : Memory unit support : Disk drive support : With plug-in circuit breakers)

Patent 5570270: Chassis and personal computer for severe environment embedded applications
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : With cooling means : Disk drive support)

Patent 5570271: Heat sink assemblies
(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 5570272: Apparatus for encapsulating an integrated circuit package
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : For lead frame : Plural)

Patent 5570273: Surface mountable integrated circuit package with low-profile detachable 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 : With specific lead configuration : Shaped lead on components : Circuit board mounted)

Patent 5570274: High density multichip module packaging structure
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Plural : Having semiconductive device)

Patent 5570275: Sports card viewing apparatus
(ILLUMINATION : WITH SHOWCASE OR SHOW WINDOW : Tree)

Patent 5570276: Switching converter with open-loop input voltage regulation on primary side and closed-loop load regulation on secondary side
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : With dynamic rectifier in phase 2 to D.C. stage (e.g., commutator type))

Patent 5570277: Switching power supply apparatus
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : Single-ended, self-oscillating type : With automatic control of the magnitude of output voltage or current :)

Patent 5570278: Clamped continuous flyback power converter
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : Single-ended, separately-driven type : With automatic control of the magnitude of output voltage or current)

Patent 5570279: PWM converters for three phase AC power control and AC to DC conversion
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In rectifier systems : Transistor : Grid-like electrode)

Patent 5570280: Method for controlling electro-mechanical devices
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Trainable system (e.g., self-learning, self-organizing) : Neural network : Proportional-Integral-Derivative (P-I-D))

Patent 5570281: Method and system for facilitating visual connections between objects using handles
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Sequential or selective : Operator interface (e.g., display with control) : Time responsive (duration))

Patent 5570282: Multivariable nonlinear process controller
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : GENERIC CONTROL SYSTEM, APPARATUS OR PROCESS : Optimization or adaptive control : Plural modes : Proportional-Integral (P-I) : Economic (e.g., cost))

Patent 5570283: Corporate travel controller
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Reservation, check-in, or booking display for reserved space : Patient record management)

Patent 5570284: Method and apparatus for remote control of a locomotive throttle controller
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Remote control system :)

Patent 5570285: Method and apparatus for avoiding obstacles by a robot
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Automatic route guidance vehicle : Railway vehicle speed control)

Patent 5570286: Regenerative system including an energy transformer which requires no external power source to drive same
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : With data recording device)

Patent 5570287: Speed dependent suspension control
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Suspension control : Modification or correction of route information)

Patent 5570288: Vehicle suspension control using a scaled wheel demand force
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Suspension control : Modification or correction of route information)

Patent 5570289: Vehicle suspension control with wheel and body demand force phase determination
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Suspension control : Modification or correction of route information)

Patent 5570290: Electronic franking system for postal items
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : FOR COST/PRICE : Postage meter system : Specific printing : With paper check handling)

Patent 5570291: Custom product estimating and order processing system
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Probability determination or handicapping)

Patent 5570292: Integrated method and apparatus for selecting, ordering and manufacturing art glass panels
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Glassware forming : Rolling)

Patent 5570293: Method and device for manufacturing a semiconductor chip
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Integrated circuit production or semiconductor fabrication : Rapid prototyping (e.g., layer-by-layer, material deposition))

Patent 5570294: Circuit configuration employing a compare unit for testing variably controlled delay units
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : TESTING SYSTEM : Of circuit : Testing multiple circuits : Frequency)

Patent 5570295: System and method of capturing encoded data transmitted over a communications network in a video system
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Message management)

Patent 5570296: System and method for synchronized presentation of video and audio signals
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER PROTOCOL IMPLEMENTING : Computer-to-computer data streaming :)

Patent 5570297: Method and apparatus for synchronizing data transfer rate from a cathode ray tube video monitor to a portable information device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Emulation or plural modes : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))

Patent 5570298: Dot pattern-examining apparatus
(IMAGE ANALYSIS : HISTOGRAM PROCESSING : With pattern recognition or classification : Alphanumerics)

Patent 5570299: Coordinate input apparatus, vibration sensing device and method of evaluating same
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Orientation or position : By distance and time measurement)

Patent 5570300: Self-validating sensors
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Mechanical measurement system : Flow metering : Mechanical work or power measurement)

Patent 5570301: System for unencumbered measurement and reporting of body posture
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Orientation or position : By distance and time measurement)

Patent 5570302: Distance measuring device, and coordinate input apparatus utilizing the same
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Orientation or position : By distance and time measurement)

Patent 5570303: System for collecting oceanographic data from a moving vessel
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Earth science : Weather :)

Patent 5570304: Method for thermal modeling and updating of bias errors in inertial navigation instrument outputs
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : SIMULATING NONELECTRICAL DEVICE OR SYSTEM : Mechanical :)

Patent 5570305: Method and apparatus for the compression, processing and spectral resolution of electromagnetic and acoustic signals
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Compression/decompression : Zero suppression)

Patent 5570306: Method and apparatus for recognizing a bit pattern in a string of bits, altering the string of bits, and removing the alteration from the
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Detecting particular sequence of bits : Normalization)

Patent 5570307: Digital randomizer for on-chip generation and storage of random self-programming data block
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Random number generation : Plural parallel outputs :)

Patent 5570308: Method of processing digital audio signals of different sampling rates
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Filtering : Decimation/interpolation : Tone detection)

Patent 5570309: Iterative arithmetic processor
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Multi-valued : Butterfly circuit)

Patent 5570310: Method and data processor for finding a logarithm of a number
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Logarithmic format : Matrix array)

Patent 5570311: SRAM semiconductor device
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Flip-flop (electrical) : Nuclear induction or spin echo)

Patent 5570312: SRAM cell using word line controlled pull-up NMOS transistors
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Flip-flop (electrical) : Nuclear induction or spin echo)

Patent 5570313: Memory insensitive to disturbances
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Semiconductive : Multiple magnetic storage layers)

Patent 5570314: EEPROM devices with smaller cell size
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Extended floating gate : Rectangular bars)

Patent 5570315: Multi-state EEPROM having write-verify control circuit
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Reference signal (e.g., dummy cell) : Verify signal :)

Patent 5570316: Apparatus and method for enabling a bus driver when a data signal is valid
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Signals : Inhibit : Sense/inhibit : Radiation erasure)

Patent 5570317: Memory circuit with stress circuitry for detecting defects
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)

Patent 5570318: Semiconductor memory device incorporating redundancy memory cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)

Patent 5570319: Embedded access trees for memory arrays
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)

Patent 5570320: Dual bank memory system with output multiplexing and methods using the same
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)

Patent 5570321: Seismic velocity model optimization method using simulated annearling to determine prestack travel-times
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Land-reflection type : Signal analysis and/or correction : Frequency dependent determination)

Patent 5570322: Barracuda-repelling sound generation device
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Distance or direction finding : With indicator : Transducer switching or gating)

Patent 5570323: Navigational device for a scuba diver
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : Frequency responsive actuation)

Patent 5570324: Underwater sound localization system
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : By combining or comparing signals : By electrical means)

Patent 5570325: Tooth brushing timer
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : COMBINED WITH DISPARATE DEVICE : Electrical device)

Patent 5570326: Device for measuring the duration of a time interval
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : Stop time type : With reset means)

Patent 5570327: Ting actuating device for clock mechanism
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : SIGNALLING MEANS : Musical (e.g., "cuckoo-clock") : Pin)

 

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