Patents 6087817 - 6088069

 

 

Patent 6087817: Circuits and methods for developing a regulated auxiliary output with an overwinding on a synchronous buck regulator
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Switched (e.g., switching regulators) : With reference voltage circuitry)

Patent 6087818: Recreational vehicle voltage booster
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INPUT LEVEL RESPONSIVE : Using a transformer or inductor as the final control device : Variable resistor)

Patent 6087819: Current mirror circuit with minimized input to output current error
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : SELF-REGULATING (E.G., NONRETROACTIVE) : Using a three or more terminal semiconductive device as the final control device : For current stabilization : Including parallel paths (e.g., current mirror) : With additional stage)

Patent 6087820: Current source
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : SELF-REGULATING (E.G., NONRETROACTIVE) : Using a three or more terminal semiconductive device as the final control device : For current stabilization : Including parallel paths (e.g., current mirror) : With additional stage)

Patent 6087821: Reference-voltage generating circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : SELF-REGULATING (E.G., NONRETROACTIVE) : Using a three or more terminal semiconductive device as the final control device : For current stabilization : Including parallel paths (e.g., current mirror) : With additional stage)

Patent 6087822: Power transformer with internal differential mode distortion cancellation
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING A TRANSFORMER OR AN INDUCTOR : With compensation : Resistor)

Patent 6087823: Electronic inductance circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING AN IMPEDANCE : Inductor with or in a bridge)

Patent 6087824: Nail locating device with magnet supporting indicator rod mounted in a ball socket
(ELECTRICITY: MEASURING AND TESTING : CONDUCTOR IDENTIFICATION OR LOCATION (E.G., PHASE IDENTIFICATION) : Inaccessible (at test point) conductor (e.g., buried in wall) : Using resistance or conductance measurement)

Patent 6087825: Waveform sampling apparatus
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Cathode ray (e.g., magic eye) : Hall effect)

Patent 6087826: Device for detecting electromagnetic stray effects in systems with at least two inductive sensors providing periodic output signal
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Speed comparing means : Using resistance or conductance measurement)

Patent 6087827: Incremental sensor of speed and/or position for detecting low and null speeds
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)

Patent 6087828: Displacement detection sensor using magnetostriction
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Having particular sensor means : With axially arranged electrodes)

Patent 6087829: Method for measuring the rotation angle of a rotatable shaft, especially a rotatable switch, and device for working the method
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Rotary : Magnetoresistive)

Patent 6087830: Flexible device for remote field eddy current inspection of ferrous pipeline containing turns
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetic sensor within material : Sensor supported, positioned, or moved within pipe : Magnetoresistive)

Patent 6087831: MR method and MR device for determining the position of microcoil
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : Having particular optical cell structure)

Patent 6087832: Edge-wound solenoids and strongly coupled ring resonators for NMR and MRI
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)

Patent 6087833: Passive geophysical prospecting apparatus and method based upon detection of discontinuities associated with extremely low frequency
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : Using electrode arrays, circuits, structure, or supports : For detecting naturally occurring fields, currents, or potentials : Within a borehole)

Patent 6087834: Diagnostic tester for lighting systems and method of using same
(ELECTRICITY: MEASURING AND TESTING : ELECTRIC LAMP OR DISCHARGE DEVICE : Electric lamp : Shock testing)

Patent 6087835: LAN tester
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Multiconductor cable : With barrier layer)

Patent 6087836: Apparatus for and method of monitoring the status of the insulation on the wire in a winding
(ELECTRICITY: MEASURING AND TESTING : FOR INSULATION FAULT OF NONCIRCUIT ELEMENTS : Instruments and devices for fault testing)

Patent 6087837: Compact high resolution under wire water weight sensor array
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With object or substance characteristic determination using conductivity effects : Including a probe type structure)

Patent 6087838: Signal processing circuit for electro-optic probe
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : System sensing fields adjacent device under test (DUT) : Using electro-optic device : Of reflected test signal)

Patent 6087839: Apparatus for testing printed circuit board
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)

Patent 6087840: Probe card with vertical needle for enabling improved wafer testing and method of manufacturing the same
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)

Patent 6087841: Contact test circuit
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Probe contact enhancement : Of reflected test signal)

Patent 6087842: Integrated or intrapackage capability for testing electrical continuity between an integrated circuit and other circuitry
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : DUT including test circuit : Cantilever)

Patent 6087843: Integrated circuit tester with test head including regulating capacitor
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : Cantilever)

Patent 6087844: IC testing device
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : Cantilever)

Patent 6087845: Universal wafer carrier for wafer level die burn-in
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : Cantilever)

Patent 6087846: Self-test routine for LED display
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : With barrier layer : Diode : Differential bridge circuit)

Patent 6087847: Impedance control circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY : Bus or line termination (e.g., clamping, impedance matching, etc.) : With field effect-transistor)

Patent 6087848: Backplane connector apparatus and method
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY : Bus or line termination (e.g., clamping, impedance matching, etc.) : With field effect-transistor)

Patent 6087849: Soft error immunity in CMOS circuits with large shared diffusion areas
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY : Signal level or switching threshold stabilization : With field effect-transistor : With clocking)

Patent 6087850: Operation circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : EXCLUSIVE FUNCTION (E.G., EXCLUSIVE OR, ETC.) : With field-effect transistor : Complementary FET`s)

Patent 6087851: Method and apparatus for configuring a semiconductor device for compatibility with multiple logic interfaces
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Complementary FET`s)

Patent 6087852: Multiplexing a single output node with multiple output circuits with varying output voltages
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Field-effect transistor (e.g., JFET, MOSFET, etc.) : ECL to/from TTL)

Patent 6087853: Controlled output impedance buffer using CMOS technology
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Integrated Injection Logic (I2L))

Patent 6087854: High speed line driver with direct and complementary outputs
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Integrated Injection Logic (I2L))

Patent 6087855: High performance dynamic multiplexers without clocked NFET
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Decoding : With field-effect transistor : MOSFET)

Patent 6087856: Biasing scheme for minimizing output drift in phase comparison and error correction circuits
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By phase : Comparison between plural inputs (e.g., phase angle indication, lead-lag discriminator, etc.) :)

Patent 6087857: Clock signal phase comparator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By phase : Comparison between plural inputs (e.g., phase angle indication, lead-lag discriminator, etc.) : With input derived from feedback :)

Patent 6087858: Self-timed sense amplifier evaluation scheme
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By presence or absence pulse detection : With reference signal)

Patent 6087859: Current mirror type sense amplifier circuit for semiconductor memory device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : With logic or bistable circuit)

Patent 6087860: Apparatus and method for generating an envelope for data signals using CMOS
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)

Patent 6087861: Data network drivers including balanced current supplies and related methods
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having digital device (e.g., logic gate, flip-flop, etc.))

Patent 6087862: Power MOSFET including internal power supply circuitry
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having digital device (e.g., logic gate, flip-flop, etc.))

Patent 6087863: Method for improving the efficiency of discharging capacitive loads in H-bridge switching networks
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having capacitive load : Sample and hold)

Patent 6087864: Digital frequency multiplier circuit including delay circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Frequency or repetition rate conversion or control : Of output rectangular waveform : Frequency multiplication : With differential amplifier)

Patent 6087865: Programmable frequency divider
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Frequency or repetition rate conversion or control : Frequency division : Frequency multiplication)

Patent 6087866: Circuit for producing a reset signal
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Reset (e.g., initializing, starting, stopping, etc.) : Responsive to power supply : Selective)

Patent 6087867: Transaction control circuit for synchronizing transactions across asynchronous clock domains
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Using multiple clocks : Responsive to power supply)

Patent 6087868: Digital delay locked loop
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With feedback : Phase lock loop : Phase lock loop)

Patent 6087869: Digital PLL circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With feedback : Phase lock loop : Phase lock loop)

Patent 6087870: Output circuit which switches an output state in accordance with a timing signal and a delay signal of the timing signal
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Rectangular (e.g., clock, etc.) or pulse waveform width control : Having digital device (e.g., logic gate, flip-flop, etc.) : By phase)

Patent 6087871: Pulse generating circuits using drift step recovery devices
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Particular stable state circuit (e.g., tristable, etc.) : Minority carrier storage effect : Storage diode (e.g., step recovery, etc.) : With digital element)

Patent 6087872: Dynamic latch circuitry
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Particular stable state circuit (e.g., tristable, etc.) : Circuit having only two stable states (i.e., bistable) : Dynamic bistable : Complementary clock inputs : With digital element)

Patent 6087873: Precision hysteresis circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Particular stable state circuit (e.g., tristable, etc.) : Circuit having only two stable states (i.e., bistable) : Using hysteresis (e.g., Schmitt trigger, etc.) : Including field-effect transistor : With digital element)

Patent 6087874: Variable delay circuit for delaying logic signals, characterized by a delay time that is a linear function of a control voltage
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Multiple outputs with plurality of delay intervals : Variable or adjustable : Electron tube)

Patent 6087875: Single-edge adjustable delay circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Single output with variable or selectable delay : Having specific active circuit element or structure(e.g., FET, complementary transistors, etc.))

Patent 6087876: Time delay generator and method
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Single output with variable or selectable delay : Having specific active circuit element or structure (e.g., complementary transistors, etc.) : Field-effect transistor : Resistor in cross-coupling path)

Patent 6087877: Integrated circuit having surge protection circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : By limiting, clipping, or clamping : Clock bus)

Patent 6087878: Signal output circuit, parallel interface circuit and printer apparatus
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : By limiting, clipping, or clamping : In input or output circuit : For interstage coupling : Resistor in cross-coupling path)

Patent 6087879: Semiconductor integrated circuit device and low-amplitude signal receiving method
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : Interstage coupling (e.g., level shift, etc.) : With feedback)

Patent 6087880: Level shifter
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : Interstage coupling (e.g., level shift, etc.) : With feedback)

Patent 6087881: Integrated circuit dual level shift predrive circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : Interstage coupling (e.g., level shift, etc.) : With feedback)

Patent 6087882: Ultra-low power magnetically coupled digital isolator using spin valve resistors
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : Interstage coupling (e.g., level shift, etc.) : With feedback)

Patent 6087883: Multi-tanh doublets using emitter resistors
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC INPUT TO OUTPUT FUNCTION : Combining of plural signals : With vacuum tube)

Patent 6087884: Bifrequency output device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Superconductive (e.g., cryogenic, etc.) device : Josephson junction : Differential amplifier)

Patent 6087885: Semiconductor device allowing fast and stable transmission of signals
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Signal transmission integrity or spurious noise override : Turn-off)

Patent 6087886: Hybrid dual threshold transistor multiplexer
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Converging with plural inputs and single output : Field-effect transistor : Including negative resistance device in delay circuit (e.g., unijunction transistor, etc.))

Patent 6087887: Signal routing circuits having selective high impedance and low impedance output states
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Diverging with single input and plural outputs : Field-effect transistor : Push-pull circuit)

Patent 6087888: Field effect transistor gate bias voltage application circuit and semiconductor apparatus having field effect transistor gate bias
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : EXTERNAL EFFECT : Temperature : With compensation for temperature fluctuations : Inverse parallel connection)

Patent 6087889: Fuse circuit for a semiconductor device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Fusible link or intentional destruct circuit : Gaseous tube)

Patent 6087890: Redundancy fuse read circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Redundant : Gaseous tube)

Patent 6087891: Integrated power supply voltage generators having reduced susceptibility to parasitic latch-up during set-up mode operation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Impact ionization)

Patent 6087892: Target Ion/Ioff threshold tuning circuit and method
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Having particular substrate biasing : With battery connected across rectifier)

Patent 6087893: Semiconductor integrated circuit having suppressed leakage currents
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Having particular substrate biasing : Having stabilized bias or power supply level : With field-effect transistor : With emitter follower)

Patent 6087894: Low power precision current reference
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : Using field-effect transistor : With field-effect transistor)

Patent 6087895: Semiconductor integrated circuit having power lines separately routed to input circuits and circuit unit using it
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Integrated structure : With specific layout or layout interconnections : With field-effect transistor)

Patent 6087896: Compensation technique using MOS capacitance
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Utilizing a three or more electrode solid-state device : Field-effect transistor : Electron multiplier type)

Patent 6087897: Offset and non-linearity compensated amplifier and method
(AMPLIFIERS : WITH PERIODIC SWITCHING INPUT-OUTPUT (E.G., FOR DRIFT CORRECTION) : Phonon type (e.g., ultrasonic wave propagating device))

Patent 6087898: Closed loop feed forward system featuring carrier reutilization for synchronous detection
(AMPLIFIERS : WITH AMPLIFIER BYPASS MEANS (E.G., FORWARD FEED) : Electron tube or diode as impedance)

Patent 6087899: Optical transmitter module, and semiconductor integrated circuit capable of increasing gain and band of amplifier constructed from FET
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)

Patent 6087900: Parallel push-pull amplifier using complementary device
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including push-pull amplifier : Having complementary symmetry : And field effect transistor :)

Patent 6087901: Tuning amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including frequency-responsive means in the signal transmission path : And tuning means : Having emitter degeneration)

Patent 6087902: Phase-locked loop (PLL) circuit containing a biased phase detector for improved frequency acquisition
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : With reference oscillator or source : Signal or phase comparator : With motor comparator)

Patent 6087903: Voltage-controlled oscillator with variable output frequency from oscillation circuit
(OSCILLATORS : RING OSCILLATORS : Parallel connected)

Patent 6087904: Amplitude modulation and amplitude shift keying circuit
(MODULATORS : AMPLITUDE MODULATOR : Including discrete semiconductor device : Nonlinear discrete semiconductor device)

Patent 6087905: Nonreciprocal circuit device having a low-pass filter formed on a spacer
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Nonreciprocal gyromagnetic type (e.g., circulators) :)

Patent 6087906: Absorbent amplitude filter
(WAVE TRANSMISSION LINES AND NETWORKS : AUTOMATICALLY CONTROLLED SYSTEMS : Limiting of amplitude : Including long line element)

Patent 6087907: Transverse electric or quasi-transverse electric mode to waveguide mode transformer
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Balanced to unbalanced circuits : Having long line elements : Using waveguide)

Patent 6087908: Planar ortho-mode transducer
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Including hybrid-type network : Having hybrid-T (e.g., magic-T) : Using waveguide : For TEM lines)

Patent 6087909: Dielectric filter having at least one stepped resonator hole with an elongated cross-section
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : For providing frequency separation : Utilizing long line element : Using TEM lines)

Patent 6087910: Dielectric filter having stepped resonators with non-conductive gap
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Magnetostrictive wave transmission path)

Patent 6087911: Dielectric filter, duplexer, and communication system
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Coaxial : Tunable)

Patent 6087912: High frequency multi-layer module comprising a dielectric resonator
(WAVE TRANSMISSION LINES AND NETWORKS : RESONATORS (DISTRIBUTED PARAMETER TYPE) : Dielectric type : Providing negative resistance)

Patent 6087913: Circuit breaker mechanism for a rotary contact system
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With contact biasing, holding or pressure control means : Magnetic or electrodynamic (e.g., blowon or blowoff) :)

Patent 6087914: Circuit breaker combination thermal and magnetic trip actuator
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With latch or trip means : Plural trips or combined operating means for single trip (e.g., magnetic with thermal) : Automatic combined with timing or delay means)

Patent 6087915: Radially periodic magnetization of permanent magnet rings
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : For magnetizing or demagnetizing : Coil shape, structure or material)

Patent 6087916: Cooling of coaxial winding transformers in high power applications
(INDUCTOR DEVICES : WITH TEMPERATURE MODIFIER : Heat exchanging surfaces :)

Patent 6087917: Power magnetic device and method of manufacture therefor
(INDUCTOR DEVICES : WITH OUTER CASING OR HOUSING : Potted type : Angularly movable)

Patent 6087918: Twist lock ignition coil
(INDUCTOR DEVICES : WITH OUTER CASING OR HOUSING : Potted type : Angularly movable)

Patent 6087919: Axial movement linear gauging head
(INDUCTOR DEVICES : RELATIVELY MOVABLE CORE AND COIL : Telescoping magnetic body and coil : Adjustable air gap)

Patent 6087920: Monolithic inductor
(INDUCTOR DEVICES : WINDING WITH TERMINALS, TAPS, OR COIL CONDUCTOR END ANCHORING MEANS : Basket weave (single layer))

Patent 6087921: Placement insensitive monolithic inductor and method of manufacturing same
(INDUCTOR DEVICES : COIL OR COIL TURN SUPPORTS OR SPACERS : Printed circuit-type coil : Coils of different windings interposed)

Patent 6087922: Folded foil transformer construction
(INDUCTOR DEVICES : WINDINGS : Having conductor of particular shape (e.g., tapered longitudinally or of noncircular cross section) : Coils of different windings interposed)

Patent 6087923: Low capacitance chip varistor and fabrication method thereof
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Current and/or voltage (e.g., ballast resistor) : Voltage surge-responsive or lightning arrester type :)

Patent 6087924: Gas sensors and methods of manufacturing the same
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Gas, vapor, or moisture absorbing or collecting : Superconductors)

Patent 6087925: Joystick pointing device
(ELECTRICAL RESISTORS : MECHANICALLY VARIABLE (E.G., RHEOSTAT) : Resistance element adjustably short-circuited : With mechanical converter)

Patent 6087926: Foot pressure monitor
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Detectable device on protected article (e.g., "tag"))

Patent 6087927: Order communication system for restaurant
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Call station : Restaurant : Switching element)

Patent 6087928: Predictive impact sensing system for vehicular safety restraint systems
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Of collision or contact with external object : Including keyless entry)

Patent 6087929: Indication device
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Operation efficiency (e.g., engine performance, driver habits) : Accessory (e.g., speaker, radio face plate, etc.))

Patent 6087930: Active integrated circuit transponder and sensor apparatus for transmitting vehicle tire parameter data
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Tire deflation or inflation : With particular telemetric coupling : Radio wave : Specifying particular start/destination)

Patent 6087931: Lamp driving circuit of vehicle turn/hazard system using delayed switching
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : External alarm or indicator of movement : Plural conditions)

Patent 6087932: Light control system
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : External signal light system : Acceleration or deceleration)

Patent 6087933: Antenna switching for amplitude degradation during supervision and installation of wireless security systems
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : With particular coupling link : Radio : Having plural distinct sensors (i.e., for surrounding conditions) : Diagnostic : Programmable)

Patent 6087934: Velocity-discriminating cable motion transducer system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Radio)

Patent 6087935: Smoke-screen for obscuring premises
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Including location of misplaced item)

Patent 6087936: Vibration sensor
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Vibration : Fence)

Patent 6087937: Security device
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Electromagnetic energy : Fence)

Patent 6087938: Outdoor intrusion detector
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Responsive to intruder energy : Electromagnetic energy : Fence)

Patent 6087939: Security system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Signal-carrying conduit between sensor and article (e.g., cable, power cord, or data link) : Electromagnetic energy)

Patent 6087940: Article surveillance device and method for forming
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Article placement or removal (e.g., anti-theft) : Detectable device on protected article (e.g., "tag") : Having tuned resonant circuit : Fence)

Patent 6087941: Warning device for alerting a person falling asleep
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Sleep : Specified device housing or attachment means)

Patent 6087942: Tactile alert and massaging system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Drive capability : Specified device housing or attachment means)

Patent 6087943: Steering alert system
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Human or animal : Drive capability : Specified device housing or attachment means)

Patent 6087944: System for indicating the residual heat of the pan support grids of domestic gas cooking appliances
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Thermal : Time-temperature relationship (e.g., overtemperature exceeds predetermined interval or time-temperature integral) : Specified device housing or attachment means)

Patent 6087945: Pump failure alarm system for hydraulic working machine
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Flow rate : Pressure : Having means locking device to article)

Patent 6087946: Christmas tree stand
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Material level : Liquid : Having means locking device to article)

Patent 6087947: Allergen detector system and method
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Fluent material : Particle suspension in fluid : Liquid)

Patent 6087948: Encoder
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Condition of electrical apparatus : Gas)

Patent 6087949: Method and apparatus for preventing overheat of portable telephone
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Condition of electrical apparatus : Gas)

Patent 6087950: Detector for sensing motion and direction of a railway device
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Force or stress : Current)

Patent 6087951: Magnetic accelerometer
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Acceleration : Tension)

Patent 6087952: Remote mobile data suite and method
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specified housing : Having specified voltage regulator)

Patent 6087953: Rearview mirror support incorporating vehicle information display
(COMMUNICATIONS: ELECTRICAL : VISUAL INDICATION : With input means (e.g., keyboard))

Patent 6087954: System for enabling handicapped individuals to use gasoline dispensers
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Communication or control for the handicapped : Control then monitoring)

Patent 6087955: Apparatus and method for providing an authentication system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Intelligence comparison for controlling : Authorization control (e.g., entry into an area) : Access to electrical information : Lockbox)

Patent 6087956: Paging transceivers and methods for selectively erasing information
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Paging terminal (i.e., element prior to the transmitter) : Queuing : Zoned)

Patent 6087957: Meter data gathering and transmission system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Interrogation response : Plural part (e.g., digit) or repetitions)

Patent 6087958: Multi-stage routing switchers with sequential and non-repetitive distributive circuit interconnections
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Path selection : Channel selecting matrix : Plural stages : Conveyor belt)

Patent 6087959: Optically coupled gas meter
(COMMUNICATIONS: ELECTRICAL : CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) : With meter reading : Acoustic or vibratory (e.g., sonic, fluidic, etc.))

Patent 6087960: Accident sound detection circuit
(COMMUNICATIONS: ELECTRICAL : EXTERNAL CONDITION VEHICLE-MOUNTED INDICATOR OR ALARM : Transmitter in another vehicle (e.g., emergency vehicle) : With discharge device (e.g., CRT))

Patent 6087961: Directional warning system for detecting emergency vehicles
(COMMUNICATIONS: ELECTRICAL : EXTERNAL CONDITION VEHICLE-MOUNTED INDICATOR OR ALARM : Transmitter in another vehicle (e.g., emergency vehicle) : With discharge device (e.g., CRT))

Patent 6087962: Electric traffic light, with acoustic signs and with an indication of backward counting
(COMMUNICATIONS: ELECTRICAL : TRAFFIC CONTROL INDICATOR : Highway information (e.g., weather, speed limits, etc.))

Patent 6087963: Vehicle-mounted device for automatic charge receipt system
(COMMUNICATIONS: ELECTRICAL : TRAFFIC CONTROL INDICATOR : Combined (e.g., toll systems, one-way) : Rotating cam structure (specific structure required))

Patent 6087964: Vehicle detector with operational display
(COMMUNICATIONS: ELECTRICAL : VEHICLE DETECTORS : Inductive : Electromechanical movable auxiliary indicator)

Patent 6087965: Vehicle mileage meter and a GPS position tracking system
(COMMUNICATIONS: ELECTRICAL : VEHICLE POSITION INDICATION : At remote location : Position indication transmitted by vehicle after receipt of information from local station : Glide slope or path)

Patent 6087966: Keyboard device having height changeable key tops
(CODED DATA GENERATION OR CONVERSION : BODILY ACTUATED CODE GENERATOR : Including keyboard or keypad : Having optical waveguide)

Patent 6087967: Method for generating and reading a compressed all event trace file
(CODED DATA GENERATION OR CONVERSION : DIGITAL CODE TO DIGITAL CODE CONVERTERS : To or from bit count codes : Binary to or from ternary)

Patent 6087968: Analog to digital converter comprising an asynchronous sigma delta modulator and decimating digital filter
(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 6087969: Sigma-delta modulator and method for digitizing a signal
(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 6087970: Analog-to-digital conversion
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Analog to digital conversion : Using charge transfer devices (e.g., charge coupled devices, charge transfer by switched capacitances) : Input signal compared with nonlinear ramp)

Patent 6087971: Method of fabricating an improved ceramic radome
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADIO WAVE ABSORBER : With particular geometric configuration :)

Patent 6087972: Microwave sensor for object motion detection
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : PRESENCE DETECTION ONLY : By motion detection : Particular SAR processing techniques (e.g., squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR) (EPO))

Patent 6087973: Increased accuracy of range measurement between data link systems
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RADAR TRANSPONDER SYSTEM : With Telemetry : Distance measuring equipment (DME))

Patent 6087974: Monopulse system for target location
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Missile or spacecraft guidance : Distance measuring equipment (DME))

Patent 6087975: Object detecting system for vehicle
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Radar mounted on and controls land vehicle : With terrain avoidance or alarm)

Patent 6087976: Radar object detection system having normalized range sensitivity
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Radar mounted on and controls land vehicle : With terrain avoidance or alarm)

Patent 6087977: False alarm rate and detection probability in a receiver
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS RADAR SYSTEM : Receiver : Gain or threshold : Constant false alarm rate (CFAR) : With constant beat frequency)

Patent 6087978: Level measuring device operating with microwave
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : Material level within container : FM type)

Patent 6087979: Rangefinder
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With frequency modulation : FM type)

Patent 6087980: Radar of FM-CW system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With frequency modulation : FM type)

Patent 6087981: Method for pulse compression with a stepped frequency waveform
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DETERMINING DISTANCE : With pulse modulation : Combined with determining direction)

Patent 6087982: Radar scan converter and method of mixing image
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : WITH PARTICULAR CIRCUIT : Display : Scan conversion : Cursor)

Patent 6087983: System for broadcasting GPS data to a pager
(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 transmission of location-indicative information to or from a remote station :)

Patent 6087984: GPS guidance system for use with circular cultivated agricultural fields
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a satellite : With position indicating : With particular action taken responsive to position : Satellite selection (i.e., tracking or acquisition))

Patent 6087985: Tracking system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including antenna orientation : With satellite signal correction)

Patent 6087986: Adaptive array antenna used in multi-carrier wave radio communications
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Utilizing correlation techniques : Sum of each antenna signal : Mixing each antenna channel signal)

Patent 6087987: Method of locating an enabling component containing a transponder, and a motor vehicle with a corresponding locator
(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 6087988: In-line CP patch radiator
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)

Patent 6087989: Cavity-backed microstrip dipole antenna array
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)

Patent 6087990: Dual function communication antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)

Patent 6087991: Semiconductor antenna array and solar energy collection array assembly for spacecraft
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)

Patent 6087992: Acoustically driven plasma antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Having electric space discharge device :)

Patent 6087993: Plasma antenna with electro-optical modulator
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Having electric space discharge device :)

Patent 6087994: Retractable antenna for a cellular phone
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With radio cabinet :)

Patent 6087995: Universal autoradar antenna alignment system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Measuring signal energy :)

Patent 6087996: Thin-film antenna device for use with remote vehicle starting systems
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With vehicle : Supported by vehicle body :)

Patent 6087997: Apparatus and method for enabling the passage of signals through an antenna dish
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Plural separate diverse type : Light)

Patent 6087998: Duplex antenna circuit assembly selectively operational in a transmit or a receive mode
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : High frequency type loops : Balanced type)

Patent 6087999: Reflector based dielectric lens antenna system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With spaced or external radio wave refractor (e.g., lens) : Reactance at free end of active antenna)

Patent 6088000: Quadrifilar tapered slot antenna
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Slot type : Plural : Motor-driven)

Patent 6088001: Device for fastening an excitation element in a metal waveguide of an antenna and for electrically connecting the same to a coaxial line
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Wave guide type (e.g., horn) : Plural)

Patent 6088002: Antenna system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With support for antenna, reflector or director : Sectional)

Patent 6088003: Six sector antenna structure
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : With support for antenna, reflector or director : Antenna on post, standard or tower : Rod retractible into support)

Patent 6088004: Image display system for bowling lanes
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL DISPLAY SYSTEMS : Controlling the condition of display elements)

Patent 6088005: Design and method for a large, virtual workspace
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : SINGLE DISPLAY SYSTEM HAVING STACKED SUPERIMPOSED DISPLAY DEVICES (E.G., TANDEM) : Diverse systems (e.g., CRT or LCD interface))

Patent 6088006: Stereoscopic image generating system for substantially matching visual range with vergence distance
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : IMAGE SUPERPOSITION BY OPTICAL MEANS (E.G., HEADS-UP DISPLAY) : Three-dimensional arrays)

Patent 6088007: Video receiver with access blocking capability
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DATA RESPONSIVE CRT DISPLAY CONTROL : Plural image superposition)

Patent 6088008: Apparatus and method for remotely controlled variable message display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL PHYSICAL DISPLAY ELEMENT CONTROL SYSTEM (E.G., NON-CRT) : Segmented display elements : Addressing)

Patent 6088009: Device for and method of compensating image distortion of plasma display 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) : Fluid light emitter (e.g., gas, liquid, or plasma) : Having endless belt or tape reader)

Patent 6088010: Color plasma display panel and method of driving 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 6088011: Color plasma display 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) : Fluid light emitter (e.g., gas, liquid, or plasma) : Having endless belt or tape reader)

Patent 6088012: Half tone display method for a display 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) : Fluid light emitter (e.g., gas, liquid, or plasma) : Intensity control : Specified plasma coupling path)

Patent 6088013: Array addressing of pneumatically switched image 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) : Plural mechanically movable display elements : Having shutters : Input/output liquid crystal display panel)

Patent 6088014: Liquid crystal display device
(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 6088015: Waveform generator
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graph generating : Real-time waveform display : Image based (addressing))

Patent 6088016: Dithering method and apparatus using ramp probability logic
(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 6088017: Tactile feedback man-machine interface device
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)

Patent 6088018: Method of using video reflection in providing input data to a computer system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)

Patent 6088019: Low cost force feedback device with actuator for non-primary axis
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)

Patent 6088020: Haptic device
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Animation)

Patent 6088021: Peripheral input device having a retractable cord
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Cursor mark position control device : Mouse : Scaling)

Patent 6088022: Spherical keyboard with built-in mouse
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Including keyboard : Trackball)

Patent 6088023: Integrated pointing and drawing graphics system for computers
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)

Patent 6088024: Touch panel and method for detecting a pressed position on a touch panel
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)

Patent 6088025: Terminal device with built-in image sensor
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Including optical detection : Optical detector)

Patent 6088026: Method and apparatus for multimedia information association to an electronic calendar event
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Synchronization of diverse media :)

Patent 6088027: Method and apparatus for screen object manipulation
(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 : Automatic position adjustment : On-screen roadmap or index)

Patent 6088028: Method for enabling rapid modification of a display controlled by a computer program
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : User interactive multicomputer data transfer (e.g., file transfer) : Interface customization or adaption (e.g., client server))

Patent 6088029: Enhanced display of a control window in a measurement instrument
(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 : Pop-up control : Window memory structure)

Patent 6088030: Implicit legend with icon overlays
(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) : Selectable iconic array : Imitating real life object : Scrolling (e.g., spin dial))

Patent 6088031: Method and device for controlling selection of a menu item from a menu displayed on a screen
(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 : Proximity detection : Dynamically changed appearance (e.g., animated or live action))

Patent 6088032: Computer controlled display system for displaying a three-dimensional document workspace having a means for prefetching linked documents
(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 : Interface represented by 3D space : Shortcut)

Patent 6088033: Method and apparatus for processing picture elements
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)

Patent 6088034: Decompression of surface normals in three-dimensional graphics data
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Solid modelling :)

Patent 6088035: Method for displaying a graphic model
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Hidden line/surface determining :)

Patent 6088036: Method of generating an image
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Adjusting level of detail : Space transformation)

Patent 6088037: Rendering processor
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Repeating pattern)

Patent 6088038: Arrangement for mapping colors between imaging systems and method therefor
(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 : Spatial)

Patent 6088039: Compression of grey scale images of text
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Attributes (surface detail or characteristic, display attributes) : Color or intensity : Dither or halftone : Expert system or AI)

Patent 6088040: Method and apparatus of facial image conversion by interpolation/extrapolation for plurality of facial expression
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Animation : Calligraphic)

Patent 6088041: Method of dropout control for scan conversion of a glyph comprising a plurality of discrete segments
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Character generating : Straight line)

Patent 6088042: Interactive motion data animation system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Animation : Calligraphic)

Patent 6088043: Scalable graphics processor architecture
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHIC PROCESSING SYSTEM : Plural graphics processors : CRT having tracking capability)

Patent 6088044: Method for parallelizing software graphics geometry pipeline rendering
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHIC PROCESSING SYSTEM : Plural graphics processors : Parallel processors (e.g., identical processors) : Optical detector)

Patent 6088045: High definition multimedia display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Graphic display memory controller : Pipeline processors)

Patent 6088046: Host DMA through subsystem XY processing
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Plural storage devices : Data transfer between memories : Data transfer between system memory display memory : Photosensor encoder)

Patent 6088047: Motion compensated digital video decoding with buffered picture storage memory map
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Frame buffer : Memory for storing video data : Data transfer between system memory display memory)

Patent 6088048: Thermal printer and ink ribbon used therewith
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Density control : Transfer material or recording medium)

Patent 6088049: Clam shell printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Housing or mounting : Including tensioning means)

Patent 6088050: Non-impact recording apparatus operable under variable recording conditions
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Plural beam scan : Driving circuitry : Including switching means)

Patent 6088051: System and method for user-server telecommunication in accordance with performance capabilities of a controller
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : VIDEO DISTRIBUTION SYSTEM WITH UPSTREAM COMMUNICATION : Server or headend : Control process : Conveyed in video image)

Patent 6088052: 3D stereoscopic video display system
(TELEVISION : STEREOSCOPIC : Stereoscopic display device : Single camera from multiple positions)

Patent 6088053: Digital record and replay binoculars
(TELEVISION : SPECIAL APPLICATIONS : Stereoscopic display device)

Patent 6088054: Film scanning apparatus
(TELEVISION : SPECIAL APPLICATIONS : Film, disc or card scanning : Position detection)

Patent 6088055: Electro-optical imaging array and camera system with pitch rate image motion compensation
(TELEVISION : SPECIAL APPLICATIONS : Navigation : Microfilm)

Patent 6088056: Image frequency restoration system for a single charge coupled device video camera
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Exposure control)

Patent 6088057: Image pickup apparatus with reduced signal noise
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Including noise or undesired signal reduction : Dark current : For single sensor type camera supplying plural color signals)

Patent 6088058: Capacitive coupled bipolar active pixel imager having overflow protection and electronic shutter
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : Electronic shuttering : Frequency separable signals)

Patent 6088059: Electronic imaging apparatus having image quality-improving means
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Power saving mode)

Patent 6088060: Automatic focusing device
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : Using image signal : With auxiliary sensor or separate area on imager : Using multiple output registers)

Patent 6088061: Video coding device and video decoding device
(TELEVISION : BANDWIDTH REDUCTION SYSTEM : Data rate reduction : Including one conventional or compatible channel (e.g., two channel NTSC systems))

Patent 6088062: Picture signal processing apparatus
(TELEVISION : FORMAT CONVERSION : Scan rate variation)

Patent 6088063: Data encoding method and apparatus for outputting encoded data at a designated time
(TELEVISION : SYNCHRONIZATION : Locking of video or audio to reference timebase : Audio to video : Color television)

Patent 6088064: Method and apparatus for positioning auxiliary information proximate an auxiliary image in a multi-image display
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : For display of additional information : Simultaneously and on same screen (e.g., multiscreen) : Color processing)

Patent 6088065: Contour correction apparatus and method
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Transition or edge sharpeners : For color television)

Patent 6088066: System for temporarily displaying monochrome images on a color display
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Color killer : For quadrature signal (e.g., NTSC))

Patent 6088067: Liquid crystal display projection system using multilayer optical film polarizers
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Exposure device for lithography)

Patent 6088068: Hand-held transmissive LCD having a separation between touch screen and LC panel
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Liquid crystal writing tablet : Plural light path projectors)

Patent 6088069: Shatter resistant flat panel display and method of manufacturing the same
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Liquid crystal writing tablet : Plural light path projectors)

 

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