|
Patent 5122765: Direct microwave modulation and demodulation device
(MODULATORS : PHASE SHIFT KEYING MODULATOR OR QUADRATURE AMPLITUDE MODULATOR : Including discrete semiconductor device :)
Patent 5122766: Acoustic wave delay system with an optically controlled delay medium
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including elastic bulk wave propagation means : Variable delay : Spurious signal reduction)
Patent 5122767: Saw device tapped delay lines
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including elastic surface wave propagation means : Significant transmitting or receiving transducer structure : Spurious signal reduction)
Patent 5122768: Compact stripline filter with fixed capacity between coupled resonator fingers
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Stripline or microstrip : Plural mechanically coupled disk resonators)
Patent 5122769: System and method for reproducing an image
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Multicolor picture : And film severing)
Patent 5122770: Alternating current contactor
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Multiple contact type : Simultaneously actuated : By pivotal or rockable armature : Reciprocating or linearly sliding)
Patent 5122771: Molded case circuit breaker combined accessory actuator-reset lever
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Tripping means : Including spring-biasing or energy-storage means)
Patent 5122772: Superconductive coil assembly
(INDUCTOR DEVICES : WITH TEMPERATURE MODIFIER : Weight-counterbalanced coil or core)
Patent 5122773: Device for injecting an electromagnetic signal into a conductive wire
(INDUCTOR DEVICES : COIL FORMS PROTECTIVE CASING : Movable with respect to another coil)
Patent 5122774: Sub-miniature electrical component, particularly a fuse
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Fuse link carrier or holder : Cartridge or tube : Cartridge or tube structure or material of construction : Movable or displaceable element (e.g., plunger or semaphore))
Patent 5122775: Connection device for resistive elements
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Current and/or voltage (e.g., ballast resistor) : Thermistor type :)
Patent 5122777: Resistor film and method for forming the same
(ELECTRICAL RESISTORS : WITH BASE EXTENDING ALONG RESISTANCE ELEMENT : Element on frame or support)
Patent 5122778: Serial word comparator
(COMMUNICATIONS: ELECTRICAL : DIGITAL COMPARATOR SYSTEMS : Electromagnetically actuated mechanical signal)
Patent 5122779: Stage programmable light sequencer for a toy
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Timer control : Selectively or sequentially actuated indicators : With make and break wheel)
Patent 5122780: Fault detection device for occupant protective systems
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Curb)
Patent 5122781: Hazard warning light
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : External signal light system : Hazard warning or distress signalling : Portable signal : Digital)
Patent 5122782: Misgrip sensor for a support member
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Radio)
Patent 5122783: System and method for blinking digitally-commanded pixels of a display screen to produce a palette of many colors
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL PHYSICAL DISPLAY ELEMENT CONTROL SYSTEM (E.G., NON-CRT) : Display elements arranged in matrix (e.g., rows and columns) : Light-controlling display elements : Liquid crystal display elements (LCD) : Color : Including transformer)
Patent 5122784: Method and apparatus for color conversion
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Color bit data modification or conversion : Change in number of bits for a designated color (e.g., 4 bits to 8 bits, 8 bits to 4 bits) : Plural look up tables)
Patent 5122785: Squeezable control device for computer display system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Mouse : Scaling)
Patent 5122786: Ergonomic keypads for desktop and armrest applications
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Including keyboard : Trackball)
Patent 5122787: Ferroelectric liquid crystal touch panel
(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 5122788: Method and an apparatus for 2-D filtering a raster scanned image in real-time
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : For display of additional information)
Patent 5122789: Video display controller for enlarging visual images depending upon display unit
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Scaling : Image based (addressing) : Enlargement only : Weights vary across image (e.g., transition from foreground to background))
Patent 5122790: Liquid crystal projection apparatus and driving method thereof
(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 : Field period polarity reversal : Smooth or continuous)
Patent 5122791: Display device incorporating brightness control and a method of operating such a 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) : Backlight control : Particular row or column control (e.g., shift register))
Patent 5122792: Electronic time vernier circuit
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY DRIVING CONTROL CIRCUITRY : Intensity or color driving control (e.g., gray scale) : Temporal processing (e.g., pulse width variation over time : Binary weighted : Photosensor encoder)
Patent 5122793: Signal generator for generating an image signal of an input signal
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Synchronizing : Control then monitoring)
Patent 5122794: Dual master implied token communication system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Synchronizing : Control then monitoring)
Patent 5122795: Scanning receiver for nationwide radio paging system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Transmitting configuration : Multiple transmitters : Including reply to query)
Patent 5122796: Object detection method and apparatus emplying electro-optics
(COMMUNICATIONS: ELECTRICAL : EXTERNAL CONDITION VEHICLE-MOUNTED INDICATOR OR ALARM : Transmitter in one vehicle only : Relative distence between vehicles (e.g., collision alert))
Patent 5122797: Portable warning light system
(COMMUNICATIONS: ELECTRICAL : TRAFFIC CONTROL INDICATOR : Portable : Barricade marker : Follow-up (e.g., circuit rebalanced when upset))
Patent 5122798: Airport ground light arrangement
(COMMUNICATIONS: ELECTRICAL : AIRCRAFT ALARM OR INDICATING SYSTEMS : Land-based landing guidance : Electromechanical movable auxiliary indicator)
Patent 5122799: Multi-modulator digital-to-analog converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Differential encoder and/or decoder (e.g., delta modulation, differential pulse code modulation) : Linearization (e.g., nonlinear transfer characteristic compensates for nonlinear transducer))
Patent 5122800: Variable successive approximation converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Coarse and fine conversions : With rollover feature (i.e., antidoublestrike))
Patent 5122801: Monitoring systems
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR EW (ELECTRONIC WARFARE) : Chaff)
Patent 5122802: Automatic radar generator
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR EW (ELECTRONIC WARFARE) : Chaff)
Patent 5122803: Moving target imaging synthetic aperture radar
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : SYNTHETIC APERTURE RADAR : Mapping or imaging using synthetic aperture radar (EPO) : Specially adapted for moving target detection (EPO) : By varying gain or blocking receiver)
Patent 5122804: Method and apparatus for ground radar information display system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : AIR TRAFFIC CONTROL : Secondary Surveilance Radar (SSR) or Air Traffic Control Radar Beacon System (ATCRBS) : Included in Secondary Surveilance Radar (SSR) or Air Traffic Control Radio Beacon System (ATCRBS))
Patent 5122805: Radio acoustic sounding system for remotely determining atmospheric temperature profiles
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR FOR METEOROLOGICAL USE (EPO) : Ground based (EPO) : Particular SAR processing techniques (e.g., squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR) (EPO))
Patent 5122806: Method for finding defective active array modules using an FFT over phase states
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : TESTING OR CALIBRATING OF RADAR SYSTEM : By monitoring : With delay)
Patent 5122807: Motion-compensated direction finding system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Beacon or receiver : Direction-finding receiver only : With error or deviatioan compensator or eliminator : Distinctive frequencies equi-signal type)
Patent 5122808: Phase only bearing mesurement with amiguity correction in a collision avoidance system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Beacon or receiver : Direction-finding receiver only : Having a phase detector : Including a goniometer)
Patent 5122809: Microwave electric power receiver
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)
Patent 5122810: Feed waveguide with ferrite rod polarizer and stepped dielectric support for matching
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With polarization filter or converter : With reflector)
Patent 5122811: Method and apparatus for printing with a reduced print-cycle time
(RECORDERS : RECORD RECEIVERS AND/OR DRIVING MEANS THEREFOR : Drum : Card receiver)
Patent 5122812: Thermal inkjet printhead having driver circuitry thereon and method for making the same
(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 5122813: Method of making a multilayer identification card usable as a printing block
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Including tensioning means)
Patent 5122814: Bubble jet recording apparatus actuated by interface means
(RECORDERS : COMBINED WITH EXTERNAL RECORDER OPERATING MEANS : Time factor)
Patent 5122815: Magnetic recording device
(RECORDERS : MAGNETOGRAPHIC : Electrochemical)
Patent 5122816: Printer means having an electrothermally operated printing head
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Having driving circuitry for recording means : Specific conductor means (e.g., electrode, conducting pattern, etc.))
Patent 5122817: Electrophotographic recorder using a modulated laser beam to scan the original
(ELECTROPHOTOGRAPHY : COMBINED WITH DIVERSE SUBJECT MATTER : With diverse image formation : Electrostatic : Light (e.g., laser, LED, LCD) : Shared optics :)
Patent 5122818: Acoustic ink printers having reduced focusing sensitivity
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Discharge means : Free surface : Movement)
Patent 5122819: Exposure device for color CRT manufacture and a compound corrective lens therefor
(PHOTOGRAPHY : EXPOSING MULTICOLOR CATHODE-RAY TUBE TARGETS : Vignetter)
Patent 5122820: Camera apparatus and method for detecting film speed indication
(PHOTOGRAPHY : EXPOSURE DATA FROM FILM CONTAINER : With power supply detail)
Patent 5122821: Dual film and still video studio portrait system using parallel dedicated magnetic tracks on film
(TELEVISION : SPECIAL APPLICATIONS : Combined electronic sensing and photographic film cameras : Image magnifying)
Patent 5122822: Apparatus for detecting open F number in zoom lens camera
(PHOTOGRAPHY : EXPOSURE CONTROL SYSTEM RESPONSIVE TO FOCAL LENGTH : Illumination angle responds to focal length or distance)
Patent 5122823: Film cassette loading apparatus in a photographic camera
(PHOTOGRAPHY : WITH FILM DRIVE : With reflector)
Patent 5122824: Camera
(PHOTOGRAPHY : HAVING WIRELESS REMOTE CONTROL CIRCUIT : Camera release : And means to move film)
Patent 5122825: Zoom camera
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Automatic change of focal length : Constant image size : Plural tanks)
Patent 5122826: Focusing control apparatus with aberration compensation
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Lens characteristic compensating : By modifying electric focus or drive signal : Focus position adjusted according to focal length)
Patent 5122827: Camera provided with an attitude detecting device
(PHOTOGRAPHY : ATTITUDE SENSING : Including film processing tank)
Patent 5122828: Camera
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Activated under low light condition : Having indicator)
Patent 5122829: Camera having an automatically operating built-in strobe
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having indicator)
Patent 5122830: Image recording apparatus having front/rear sheet face sensor
(PHOTOCOPYING : USING MICROCAPSULES : Sheet feeding : Having document handling detection :)
Patent 5122831: Photographic printer
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Multicolor picture : Regulating light intensity or exposure time : Plural lamps :)
Patent 5122832: Printing control device
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Identifying, composing, or selecting : Including photocell : Including)
Patent 5122833: Copier capable of detecting document size
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Original : Having detection of size : For continuous or fanfold paper)
Patent 5122834: Developing apparatus for determining decreased concentration of toner
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of developing : Concentration control : Detection of toner in developing unit : Concentration detection : Magnetic detector :)
Patent 5122835: Compensating densitometer readings for drifts and dusting
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Having detection of toner (e.g., patch) : By concentration detector)
Patent 5122836: Electrophotographic apparatus having a removable cartridge including a photosensitive body
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Photoconductive member : Including cover)
Patent 5122837: Toner cartridge for an image forming apparatus
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Unit or part identification : Electrostatic)
Patent 5122838: Image forming apparatus for developing a latent image on an image carrying body with a one component developing agent and simultaneously
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Combined or plural functions by single component : Development and cleaning : Simultaneously : Toner cartridge)
Patent 5122839: Dual action blade cleaner
(ELECTROPHOTOGRAPHY : CLEANING OF IMAGING SURFACE : Abrasion or film removal : Having treatment of image)
Patent 5122840: Copying method and copying apparatus for obtaining collated duplex copies from duplex documents
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Original : Automatic document feeder : Copying both sides of original : Coordinated with sheet movement)
Patent 5122841: Image forming apparatus
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Paper path access : New and waste toner container)
Patent 5122842: Color electrostatography process control by way of toner development characteristics
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Color balance : Waste toner container)
Patent 5122843: Image forming apparatus having developing devices which use different size toner particles
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Toner images overlapped : By diverting toner)
Patent 5122844: Quantum well structure and semiconductor device using the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : THIN ACTIVE PHYSICAL LAYER WHICH IS (1) AN ACTIVE POTENTIAL WELL LAYER THIN ENOUGH TO ESTABLISH DISCRETE QUANTUM ENERGY LEVELS OR (2) AN ACTIVE BARRIER LAYER THIN ENOUGH TO PERMIT QUANTUM MECHANICAL TUNNELING OR (3) AN ACTIVE LAYER THIN ENOUGH TO PERMIT CARRIER TRANSMISSION WITH SUBSTANTIALLY NO SCATTERING (E.G., SUPERLATTICE QUANTUM WELL, OR BALLISTIC TRANSPORT DEVICE) : Heterojunction : Incoherent light emitter :)
Patent 5122845: Substrate for growing gallium nitride compound-semiconductor device and light emitting diode
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : Recrystallized semiconductor material)
Patent 5122846: Bistable logic device using trench transistors
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Field effect device in non-single crystal, or recrystallized, Semiconductor material : Amorphous semiconductor is alloy or contains material to change band gap (e.g., Si x Ge 1-x , SiN y ))
Patent 5122847: Non-volatile semiconductor memory with CVD tunnel oxide
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With thin insulator region for charging or discharging floating electrode by quantum mechanical tunneling : Separate control electrodes for charging and for discharging floating electrode)
Patent 5122848: Insulated-gate vertical field-effect transistor with high current drive and minimum overlap capacitance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Vertical controlled current path : In integrated circuit : Plural gate levels)
Patent 5122849: Silicon thin film transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Gate electrode overlaps the source or drain by no more than depth of source or drain (e.g., self-aligned gate))
Patent 5122850: Blooming control and reduced image lag in interline transfer CCD area image sensors
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Non-electrical input responsive (e.g., light responsive imager, input programmed by size of storage sites for use as a read-only memory, etc.) : Having structure to improve output signal (e.g., exposure control structure) : With blooming suppression structure : Si x Ge 1-x)
Patent 5122851: Trench JFET integrated circuit elements
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Light responsive or combined with light responsive device : Electrode structures or materials)
Patent 5122852: Grafted-crystal-film integrated optics and optoelectronic devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Light responsive structure : With large area flexible electrodes in press contact with opposite sides of active semiconductor chip and surrounded by an insulating element, (e.g., ring))
Patent 5122853: Electronic component, especially a permeable base transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With enlarged emitter area (e.g., power device) : With means to reduce transistor action in selected portions of transistor (e.g., heavy base region doping under central web of emitter to prevent secondary breakdown) : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 5122854: MOS control thyristor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : Switching speed enhancement means)
Patent 5122855: Semiconductor device with latch-up prevention structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : Complementary insulated gate field effect transistors : Combined with bipolar transistor : For operation as bipolar or punchthrough element)
Patent 5122856: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified configuration : Via (interconnection hole) shape : Molybdenum, tungsten, or titanium or their silicides)
Patent 5122857: Semiconductor memory device having first and second selecting lines for accessing memory cells
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : Complementary insulated gate field effect transistors : With polysilicon interconnections to source or drain regions (e.g., polysilicon laminated with silicide) : With barrier region of reduced minority carrier lifetime (e.g., heavily doped P+ region to reduce electron minority carrier lifetime, or containing deep level impurity or crystal damage), or with region of high threshold voltage (e.g., heavily doped channel stop region))
Patent 5122858: Lead frame having polymer coated surface portions
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : With adhesion promoting means (e.g., layer of material) to promote adhesion of contact to an insulating layer : Pin grid type)
Patent 5122859: Iterative self-aligned contact metallization process
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Silicide of refractory or platinum group metal)
Patent 5122860: Integrated circuit device and manufacturing method thereof
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Smart (e.g., credit) card package : Of insulating material)
Patent 5122861: Solid state image pickup device having particular package structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : With housing or encapsulation : With window means : Combined with heavily doped channel stop portion)
Patent 5122862: Ceramic lid for sealing semiconductor element and method of manufacturing the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Insulating material : Cap or lid : Housing entirely of metal except for feedthrough structure)
Patent 5122863: Method and apparatus for simultaneous display of video signal attributes
(TELEVISION : MONITORING, TESTING, OR MEASURING : Monitor : Vectorscope : With rotating reflector)
Patent 5122864: Video signal processing apparatus
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Including nonstandard signal detection controlling processing : Specified color (e.g., saturation and contrast control))
Patent 5122865: Chroma key signal generator for a video editing apparatus
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Specified details of key signal generation or processing : Self keyers (e.g., key generated from video being mixed : Chroma key (e.g., hue detector) :)
Patent 5122866: NTSC signal scanning inverting circuit
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Color change type)
Patent 5122867: Video signal processing circuit having a band pass filter following a delay circuit in a comb filter arrangement
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance-luminance signal separation : Including comb filter (e.g., using line, field, frame delays) : Including adaptive artifacts removal (e.g., switchable trap or LPF in luma channel) : Including optical sensor to observe display (e.g., CRT))
Patent 5122868: Side panel signal processor for a widescreen television system
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Rotation)
Patent 5122869: Video signal processing apparatus
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Color encoder or chrominance signal modulator : For quadrature signal (e.g., NTSC))
Patent 5122870: Three-LCD projector having specified scanning directions
(TELEVISION : VIDEO DISPLAY : Projection device : Plural parallel light modulators : Liquid crystal : Keyed)
Patent 5122871: Method of color separation scanning
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color separation : Solid-state)
Patent 5122872: Picture data memory system for storing both black and white and color picture data with different resolutions
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Intermediate storage : With memory for storage of conversion data)
Patent 5122873: Method and apparatus for selectively encoding and decoding a digital motion video signal at multiple resolution levels
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Variable length coding : Discrete cosine)
Patent 5122874: Coding arrangement including variable length encoder incorporating a buffer filling control based on averaged block quality, and an
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Quantization : Feed back :)
Patent 5122875: An HDTV compression system
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : Data rate reduction : Including one conventional or compatible channel (e.g., two channel NTSC systems))
Patent 5122876: Image signal restoring apparatus
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Plural : Subband coding)
Patent 5122877: Method of transmitting a digital video signal and a receiver for use in the method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Block coding : Discrete cosine)
Patent 5122878: Television tuner and circuitry for switching between two frequency ranges
(TELEVISION : RECEIVER CIRCUITRY : Tuning : Color television)
Patent 5122879: Television synchronous receiver with phase shifter for reducing interference from a lower adjacent channel
(TELEVISION : RECEIVER CIRCUITRY : Automatic frequency control : Tuning voltage)
Patent 5122880: Electronic still camera with lessened power consumption
(TELEVISION : CAMERA, SYSTEM AND DETAIL : With electronic viewfinder or display monitor : Power saving mode : With projector function)
Patent 5122881: Solid-state imaging device with an amplifying FET in each pixel and an output capacitor in each row
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : With amplifier : Pixel amplifiers : With overflow gate or drain)
Patent 5122882: Thermal transfer recording method and apparatus with control recording medium before, during, and following recording
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5122883: Raster scanning engine driver which independently locates engine drive signal transitions within each pixel
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5122884: Line rasterization technique for a non-gray scale anti-aliasing method for laser printers
(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 5122885: Magnetic video recording/reproducing apparatus for video signals of different aspect ratios adapter unit
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Frequency modulation for recording on the same track : Compressing when recording or decompressing when reproducing : Different phase between adjacent lines or fields of color television signal)
Patent 5122886: Selective information playback from recording medium based on user input content codes
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Audio signal : Digital audio signal : Plurality of audio channels)
Patent 5122887: Color display utilizing twisted nematic LCDs and selective polarizers
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : With particular cooperation between cells (e.g., alternating selection or simultaneous selection of cells) : Cell cooperation providing multicolor display : With color formed by different color polarizer or color filter associated with each cell : With particular insulating layer)
Patent 5122888: Focusing plate having phase grating formed by using liquid crystal
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL OPTICAL ELEMENT : Liquid crystal lenses other than for eyewear : Including passive liquid crystal switch portion)
Patent 5122889: Active matrix liquid crystal display using mim diodes having symmetrical voltage-current characteristics as switching elements
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Electrical excitation of liquid crystal (i.e., particular voltage pulses, AC vs. DC, threshold voltages, etc.) : With particular switching device : Two terminal nonlinear switching device (e.g., N-I-N, S-I-S, Ferroelectric, etc.) : Metal-insulator-metal (i.e., MIM) : With particular insulating layer : With gate electrode between liquid crystal and semiconductor layer)
Patent 5122890: Electro-optic animated displays and indicators employing electro-optical cells and mosaic segment polarizer
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Polarizer : Formed by particular technique)
Patent 5122891: Color liquid crystal display device
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Filter : Color filter : For supertwisted nematic liquid crystal)
Patent 5122892: Space-division switching network having reduced functionality nodes
(OPTICAL COMMUNICATIONS : MULTIPLEX : Optical switching : space : Including photonic packet switching)
Patent 5122893: Bi-directional optical transceiver
(OPTICAL COMMUNICATIONS : OPTICAL TRANSCEIVER : Specific transducer)
Patent 5122894: Electro-optic beam deflection
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Opto-optical device)
Patent 5122895: Polarization converter for converting randomly polarized light to linearly polarized light
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Modulation of polarized light via modulating input signal : Using reflective or cavity structure :)
Patent 5122896: Electrochromic display device with the counter electrode being preliminarily held in reduced or oxidized state
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Electrochromic : Reflection-type (e.g., display device) : Particular electrochromic layer structure :)
Patent 5122897: Optical beam modulating device
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Acousto-optic : Amplitude modulation : With particular direction of the field in relation to the medium, beam direction or polarization)
Patent 5122898: Acousto-optical deflector
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal) : By changing physical characteristics (e.g., shape, size or contours) of an optical element)
Patent 5122899: Recording and reproducing apparatus
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc)
Patent 5122900: Motorized mirror assembly
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Right angle inspector : Two or more in a series)
Patent 5122901: Hollow surveying retroreflector assembly
(OPTICAL: SYSTEMS AND ELEMENTS : SIGNAL REFLECTOR : 3-Corner retroreflective (i.e., cube corner, trihedral, or triple reflector type) : Vibration)
Patent 5122902: Retroreflective articles having light-transmissive surfaces
(OPTICAL: SYSTEMS AND ELEMENTS : SIGNAL REFLECTOR : 3-Corner retroreflective (i.e., cube corner, trihedral, or triple reflector type) : Vibration)
Patent 5122903: Optical device and optical pickup device using the same
(OPTICAL: SYSTEMS AND ELEMENTS : DIFFRACTION : From zone plate : With photographic media)
Patent 5122904: Operating microscope with drape and suction means for removing air from the drape
(OPTICAL: SYSTEMS AND ELEMENTS : PROTECTION FROM MOISTURE OR FOREIGN PARTICLE : Microscope drape : With color filter)
Patent 5122905: Relective polymeric body
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT INTERFERENCE : Produced by coating or lamina : Layers having specified index of refraction : Laminated or layered)
Patent 5122906: Thick/very thin multilayer reflective polymeric body
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT INTERFERENCE : Produced by coating or lamina : Layers having specified index of refraction : Laminated or layered)
Patent 5122907: Light polarizer and method of manufacture
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Single component with multiple elements : Three or more elements : + - Arrangement)
Patent 5122908: Non-linear controller functions for inertial optical stabilizers
(OPTICAL: SYSTEMS AND ELEMENTS : IMAGE STABILIZATION : By movable refractive structure : Having plural reflecting surfaces)
Patent 5122909: Microlens connector
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Combined with diverse art tool, instrument or machine : Flat opaque document or picture)
Patent 5122910: Device for adjusting automobile side view mirror
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Plural mirrors or reflecting surfaces : Relatively adjustable : Including an adjustable mirror)
Patent 5122911: Filter lens device for optical color scanner
(OPTICAL: SYSTEMS AND ELEMENTS : ABSORPTION FILTER : Movable in or out of optical path : Laminated or layered mirror support)
Patent 5122912: Signal processing apparatus selecting a scrambled signal having a desired DC component from among a plurality of scrambled signal
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Head amplifier circuit : Intra-cell transition)
Patent 5122913: Data recording/reproducing apparatus with error detection and data re-recording
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data verification : With incremental movement between record and head)
Patent 5122914: Disk drive system with transportable carrier and mounting assembly
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Plural disks : Flexible disk)
Patent 5122915: Low-noise preamplifier for magneto-resistive heads
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Specifics of the amplifier : Between heads in alternate engagement with medium)
Patent 5122916: Electromagnetic head having interference compensation circuitry
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head winding : For cross-talk prevention : Mounting detail)
Patent 5122917: Unitary read-write head array for magnetic media
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 5122918: Dust free protective device for disk drive
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 5122919: Liner for floppy disk jacket
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 5122920: Low voltage lockout circuit
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific voltage responsive fault sensor : Undervoltage : Protection for thyristor)
Patent 5122921: Device for electromagnetic static and voltage suppression
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Transient responsive : Plural conductors in single sheath (e.g., compound))
Patent 5122922: Variable capacitive sensor element
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Variable : Responsive to external condition : Liquid level : By diaphragm)
Patent 5122923: Thin-film capacitors and process for manufacturing the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Solid dielectric : Ceramic, glass, or oxide particles : Composition : Composition)
Patent 5122924: Electronic component having a plurality of current path pairs
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROSTATIC CAPACITORS : Fixed capacitor : Multiple capacitors : Shared electrode : Oxide film)
Patent 5122925: Package for electronic components
(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 5122926: Housing for an electric device
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Liquid : And liquid)
Patent 5122927: Portable electronic apparatus having terminal supported from the bottom case for electrically connecting optional part to the apparatus and
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : CRT support)
Patent 5122928: Monitor housing
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Including display support : Fluid)
Patent 5122929: Method of achieving selective inhibition and control of adhesion in thick-film conductors
(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 5122930: High heat-conductive, thick film multi-layered circuit board
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Plural : Plural contiguous boards : Thick film component or material : Circuit board mounted)
Patent 5122931: Solid electrolytic capacitor and a method of producing the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTROLYTIC SYSTEMS OR DEVICES : Solid electrolytic capacitor (e.g., dry electrolytic capacitor) : Multiple capacitors)
Patent 5122932: Illuminated rotary bow sight system
(ILLUMINATION : LIGHT FIBER, ROD, OR PIPE : Housing)
Patent 5122933: Perimeter message and clearance lighting for cargo vehicle container body
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Truck, trailer, or wagon : Baggage rack)
Patent 5122934: Headlight for motor vehicle
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Specific lamp mounting or retaining : Including specific light bulb mounting)
Patent 5122935: Vehicle headlamp and aiming apparatus
(ILLUMINATION : SUPPORTED BY VEHICLE STRUCTURE (E.G., ESPECIALLY ADAPTED FOR VEHICLE) : Adjustable source (e.g., bulb filament) : Fender)
Patent 5122936: Swimming pool lighting
(ILLUMINATION : WITH LIQUID CONTAINER : Notepad)
Patent 5122937: Remote control holder and illuminator
(ILLUMINATION : WITH IMPLEMENT OR HAND HELD HOLDER THEREFOR : Shoulder suspension or torso encircling (e.g., vest, neck-sling))
Patent 5122938: Twist switch for flashlight
(ILLUMINATION : SELF POWERED LAMP : Cylindrical flashlight casing : Bulb or battery physically moved to join mating contacts of each other : Tube structure)
Patent 5122939: Safety lighting and reflector system
(ILLUMINATION : PLURAL LIGHT SOURCES : With modifier : Distinct light units : Diverse modifiers : Including reflector : Relative adjustment means)
Patent 5122940: Banklight and method of uniform diffuse lighting
(ILLUMINATION : PLURAL LIGHT SOURCES : With support : Distinct light units)
Patent 5122941: Video terminal accessory
(ILLUMINATION : LIGHT SOURCE (OR SUPPORT THEREFOR) AND MODIFIER : Condition responsive : Plural axes)
Patent 5122942: Lamp shade structure for mounting a snap-socket
(ILLUMINATION : LIGHT MODIFIER : Translucent or opaque (e.g., "shade") : Including socket engaging means : Bowl shaped main surface)
Patent 5122943: Encapsulated light emitting diode and method for encapsulation
(ILLUMINATION : MODIFIER MOUNTABLE ON LIGHT SOURCE ENVELOPE : With additional modifier : Particular arrangement (e.g., ornamental star))
Patent 5122944: Mounting arrangement for a lamp fitting
(ILLUMINATION : HOUSING : Recessed : With mounting means : Hollow body open at both sides)
Patent 5122945: Voltage controlled preload
(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 : For forward-type converter : Utilizing pulse-width modulation :)
Patent 5122946: Quasi push-pull single switch current-fed fly-back 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 : For flyback-type converter : Having feedback winding inductively coupled to inverter inductive device (e.g., tertiary winding, etc.) : Having particular pulse-width modulation circuit)
Patent 5122947: Flyback transformer having coil arrangement capable of reducing leakage of magnetic flux
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With voltage multiplication means (i.e., V out > V in) : Including semiconductor means : For rectifying : Bridge type)
Patent 5122948: Remote terminal industrial control communication system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Monitoring in addition to control (e.g., supervisory) : Including addressing : Source address : Step-by-step)
Patent 5122949: Data transmission optimizer including device-specific attribute elmination
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Attribute control :)
Patent 5122950: Method of and system for electronic funds transfer via facsimile machines
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Finance (e.g., banking, investment or credit) : Including funds transfer or credit transaction : Requiring authorization or authentication : Including Automatic Teller Machine (i.e., ATM))
Patent 5122951: Subject and word associating devices
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : LINGUISTICS : Natural language : Storage or retrieval of data)
Patent 5122952: Method and apparatus for automated learning tool selection for child development
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Electronic shopping (e.g., remote ordering) : Specified keyboard feature)
Patent 5122953: Word processor for automatically defining the position, size, and form of a symbol and formula
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Edit, composition, or storage control : Text : Equation or formula processing :)
Patent 5122954: Control system for actuating vehicle air-bags
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Control of vehicle safety devices (e.g., airbag, seat-belt, etc.) : By integrating the amplitude of the input signal : Inner/outer loop)
Patent 5122955: Vehicle dynamic characteristic control apparatus
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Steering control : Fail-safe system : Inner/outer loop)
Patent 5122956: Method for controlling vehicle automatic transmission systems
(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 5122957: Autonomous vehicle for automatically/autonomously running on route of travel and its method using fuzzy control
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Automatic route guidance vehicle : Artificial intelligence (e.g., fuzzy logic) : Modification or correction of route information)
Patent 5122958: Apparatus for controlling steering force produced by power steering system
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Vehicle subsystem or accessory control : Steering control : Artificial intelligence (e.g., fuzzy logic))
Patent 5122959: Transportation dispatch and delivery tracking system
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Traffic analysis or control of surface vehicle : Internal-combustion engine)
Patent 5122960: Locator for a moving body
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : NAVIGATION : Employing position determining equipment : Great circle route)
Patent 5122961: Navigation apparatus for vehicle
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : NAVIGATION : Employing position determining equipment : For use in a map data base system : Digital or programmed data processor)
Patent 5122962: Franking machine
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : FOR COST/PRICE : Postage meter system : With specific mail handling means : With paper check handling)
Patent 5122963: Actuation cell response and mapping determinations for web forming machines
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Continuous material having indeterminate length (e.g., web, strand, strip, or sheet) : Sheet making (e.g., paper product) : Profile analyzer or controller :)
Patent 5122964: Rotary shear line
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Machining : Of elongated material (e.g., timber, veneer, web) : Laser)
Patent 5122965: Automatic contour tracking method for CAD
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Machining : Having operator interface feature : Including CAD, CAM, or CIM technique : Tool/workpiece interference prevention)
Patent 5122966: Computer generated tool path interference check method
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Machining : Performance monitoring : Protective or diagnostic feature : Tool/workpiece interference prevention : Roll eccentricity compensation)
Patent 5122967: Postage stamp and dispensing system therefor
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Article handling : Dispensing or vending : Operator or payment initiated : Printing on or of dispensed or vended article : Monitoring or inspection (e.g., incomplete assembly))
Patent 5122968: Apparatus and method for driving and controlling electric consumers, in particular heat plugs
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : For electrical fault detection : Liquid level or volume determination)
Patent 5122969: Biochemical analysis apparatus, method for correcting the results of biochemical analyses, and correction value recording medium for the same
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Biological or biochemical : Seismology)
Patent 5122970: Improved sensor
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Mechanical measurement system : Specific signal data processing)
Patent 5122971: Method and apparatus for constructing structures
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : STRUCTURAL DESIGN :)
Patent 5122972: Help provision in a data processing system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : Help presentation : Context sensitive : Topic roadmap or index :)
Patent 5122973: Front-end system for a raster output scanner
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Detail of image placement or content : Page or frame memory)
Patent 5122974: Phase modulated spectrophotometry
(SURGERY : DIAGNOSTIC TESTING : Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test : Infrared, visible light, or ultraviolet radiation directed on or through body or constituent released therefrom : Determining blood constituent : Oxygen saturation, e.g., oximeter :)
Patent 5122975: Methods and apparatus for marking and identifying hooks of electric motors
(DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS : SPECIFIC APPLICATION, APPARATUS OR PROCESS : Product assembly or manufacturing : Particular manufactured product or operation : Machining : Having particular tool or tool operation : Bending (e.g., press brake) : Thickness control)
Patent 5122976: Method and apparatus for remotely controlling sensor processing algorithms to expert sensor diagnoses
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM : Performance or efficiency evaluation : Diagnostic analysis : Cause or fault identification : Odometer)
Patent 5122977: Method of ink control in a printing press
(PRINTING : MULTICOLOR : Processes : Fountains)
Patent 5122978: Pulse width measurement technique
(DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING : MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT : Electrical signal parameter measurement system : Time-related parameter (e.g., pulse-width, period, delay, etc.) : Frequency)
Patent 5122979: Method and a digital electronic device for the evaluation of an extremum of a set of binary encoded data words
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Maximum/minimum determination : Normalization)
Patent 5122980: Encoder interpolator circuit
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Interpolation/extrapolation : Logarithmic/exponential)
Patent 5122981: Floating point processor with high speed rounding circuit
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Floating point : Compensation for finite word length : Round off or truncation :)
Patent 5122982: Carry generation method and apparatus
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL DIGITAL CALCULATING COMPUTER : Particular function performed : Arithmetical operation : Addition/subtraction : Binary : Parallel : Carry look-ahead : Feedback)
Patent 5122983: Charged-based multiplier circuit
(ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING : ELECTRICAL ANALOG CALCULATING COMPUTER : Particular function performed : Multiplication : Having charging or discharging of energy storage device : Additional R/C feedback loop)
Patent 5122984: Parallel associative memory system
(STATIC INFORMATION STORAGE AND RETRIEVAL : ASSOCIATIVE MEMORIES : Magnetic)
Patent 5122985: Circuit and method for erasing EEPROM memory arrays to prevent over-erased cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Multiple pulses (e.g., ramp) : Weak inversion injection)
Patent 5122986: Two transistor dram cell
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Including level shift or pull-up circuit : Four or more devices per bit)
Patent 5122987: Semiconductor memory device with individually addressable space cells capable of driving a data bus
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)
Patent 5122988: Data stream smoothing using a FIFO memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : SiPo/PiSo : Holographic)
Patent 5122989: Digital echo repeater
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : TRANSPONDERS :)
Patent 5122990: Bottom tracking system
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Distance or direction finding : With correlation or matched filtering : Automatic gain or threshold control)
Patent 5122991: Distance measuring apparatus and method
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : With time interval measuring means : Addition or subtraction)
Patent 5122992: Transducer assembly
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Underwater type : Piezoelectric : Elongated cylindrical element : Frequency)
Patent 5122993: Piezoelectric transducer
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Underwater type : Plural transducer array : Piezoelectric : Frequency)
Patent 5122994: Clock apparatus
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Gravity actuated type (e.g., hourglass) : With overtime indicator)
Patent 5122995: Chronographic fly-back timepiece having a stop-start control for the fly-back hand
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Mechanical stop time type : With plural second hands (e.g., split-seconds) : With cam-controlled striker)
Patent 5122996: Real-time, uninterrupted time-interval to voltage converter
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : Stop time type : With reset means)
Patent 5122997: Watch having a rotatable bezel
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : With bezel or crystal details : Antimagnetic shielding)
Patent 5122998: Magneto-optical recording and reproducing apparatus having magnetic head vertically moving support
(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 : Operative location positioning of transducer assembly : Rotating magnet)
Patent 5122999: Compact disk 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 : Electrical control signal processing : Abnormal condition or changing mode of system : For relative positioning between storage medium elements)
Patent 5123000: Optical disk cartridge handling apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Plural optical storage media in library system : Plural media are discs stored in cartridges : Having specified picker : Magnetic domain wall)
Patent 5123001: Disk playback device
(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 discs stored in cartridges : Stocker or internal magazine is adjustable or movable : Drive moves into alignment with disc)
Patent 5123002: Disc player servo device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Means to compensate for defect or abnormal condition : Servo loop gain/switching control)
Patent 5123003: Optical information reproducing apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Plural incident beams : Variable gain)
Patent 5123004: Recording and/or reproducing apparatus having a vertically movable disk chassis and arranged to prevent external forces from disrupting proper
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Capable of only accepting protected insertable single optical medium : Transferring mechanism : Vertical transference into the play position : Having non-cylindrical roller)
Patent 5123005: Disc tray loading mechanism for reducing loading and unloading mechanical shocks
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Tray or drawer loading or ejecting : Controlling acceleration, deceleration or speed :)
Patent 5123006: High density recording and reproduction system and method
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Tracks transverse to a motion component)
Patent 5123007: Method for recording, reproducing and erasing information and thin film for recording information
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Tracks transverse to a motion component)
Patent 5123008: Single frequency time division duplex transceiver
(MULTIPLEX COMMUNICATIONS : DUPLEX : Communication over free space : Time division : Using summation of conferee signals)
Patent 5123009: Method and apparatus for disabling an echo canceller
(MULTIPLEX COMMUNICATIONS : DUPLEX : Transmit/receive interaction control : Echo suppression or cancellation : Disabling or inhibiting : Including cancellation of certain signals)
Patent 5123010: Method for the through-connection of multiplex signals via cross connectors
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Employing logical addressing for routing (e.g., VP or VC) : Bridge between bus systems)
Patent 5123011: Modular multistage switch for a parallel computing system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Switching control : Space switch, per se (e.g., S or S-S) : Having details of control storage arrangement)
Patent 5123012: Time division switching apparatus
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Switching control : Time switch, per se (e.g., T or T-T) : Having details of control storage arrangement : Data memory addressing :)
Patent 5123013: Cell synchronizing apparatus and method
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Particular switching network arrangement)
Patent 5123014: Data link with an imbedded channel
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Signaling (ancillary to main information) : Unique synchronization pulse)
Patent 5123015: Daisy chain multiplexer
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Multiplexing plural input channels to a common output channel : Plural input channels of different rates to a single common rate output channel : Multiple levels of multiplexing to form a multiplex hierarchy : Delay based upon propagation delay time)
Patent 5123016: Arrangement and method for identifying and localizing faulty circuits of a memory module
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Replacement of memory spare location, portion, or segment : Spare row or column : Error forwarding and presentation (e.g., operator console, error display))
Patent 5123017: Remote maintenance monitoring system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Artificial intelligence (e.g., diagnostic expert system) : With power supply status monitoring)
Patent 5123018: Micropressor monitoring and resetting circuit
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : Timing error (e.g., watchdog timer time-out) : Storage content error)
|