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7634367 |
Estimating fluidic properties and using them to improve the precision/accuracy of metered fluids and to improve the sensitivity/specificity in detecting failure modes
A method for improving the accuracy or precision of a metered fluid includes: estimating a fluidic property of the fluid being metered; and adjusting one or more control parameters based on the...
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7539548 |
Smart-control PLC based touch screen driven remote control panel for BOP control unit
The present invention relates to a device for controlling the Blow out preventer (BOP) used in well drilling operations comprising: BOP control unit, master control panel connected to the BOP unit...
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7518865 |
Real time adaptive active fluid flow cooling
The present invention is generally directed to an apparatus providing real time adaptive active fluid flow cooling, for cooling an electronic system, an electronic system utilizing the same, and a...
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7499761 |
Variable function voting solenoid-operated valve apparatus having air-to-move valve actuators and testing method therefor
A variable function voting solenoid-operated valve apparatus is provide, wherein the apparatus includes a first solenoid-operated valve, a second solenoid-operated valve and a bypass valve disposed...
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7434459 |
Context acquisition based on load sensing
Methods and systems are described for sensing force information at a plurality of points on a continuous surface, and detecting contextual information about an object on the surface based on the...
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7415376 |
Valve tester control enhancements
A valve tester system is disclosed that comprises a valve tester assembly for rotating a valve stem of a valve. The valve tester assembly may include a support, a rotation element mounted on the...
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7413499 |
Grinding process and apparatus with arrangement for grinding with constant grinding load
A process of grinding a surface of a workpiece, by a grinding tool rotated about its axis. The process includes a grinding step of grinding the workpiece surface, by pressing at least one of the...
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7379792 |
Pressure transmitter with acoustic pressure sensor
A transmitter configured to measure a process variable of an industrial process, includes a pressure sensor configured to couple to a pressure of a fluid. An acoustic detector receives an acoustic...
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7370786 |
Bonding method and bonding apparatus
Disclosed are a bonding method for a semiconductor chip, which employs an ultrasonic bonding scheme that prevents wear-out of the top surface of a mount tool and ensures both high reliability and...
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7360492 |
Railway car with overload detector
The invention provides an overload detector with a simplified system configuration to be applied to a railway car having a connecting bogie. A connecting bogie 52 (two axle bogie) having front...
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7246028 |
Method for transmitting data from sensor to a control unit, and a corresponding sensor and control unit
A method of data transmission from a sensor to a control unit and a sensor and control unit are described, the sensor transmitting both differential values and absolute values. The differential...
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7231277 |
Surface shape determining device for a machining apparatus and surface shape determining method
In a state of separating a front end face of an air injecting nozzle 23 from a worked work W by a predetermined interval h, the air injecting nozzle 23 is moved at a constant speed in an X axis...
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7209806 |
Self-contained electronic pressure monitoring and shutdown device
The invention is a self-contained process shutdown device that detects abnormal pressures and initiates shutdown by removing the pneumatic or hydraulic pressure needed for a given process or flow...
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7209050 |
Automatic vehicle collision avoidance and warning system
An integrated system for automatic vehicle collision avoidance and warning for vehicles operating on any highway or road system globally. The system may be used to not only illuminate the brake...
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7196487 |
Method and system for robot localization and confinement
The present invention discloses a system and method for confining a robot to a particular space. The system includes a portable barrier signal transmitter that produces a barrier signal primarily...
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7190281 |
Vehicle environment monitoring device, vehicle environment monitoring method, control program and computer-readable recording medium
A vehicle environment monitoring device comprises an imaging section for taking image data of an environment of an automobile, the image including at least two types of colors; a setting section...
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7181654 |
System and method for detecting an abnormal situation associated with a reactor
A system for detecting abnormal situations associated with a reactor in a process plant receives statistical data associated with pressure within a reactor vessel. For example, a pressure sensor...
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7085628 |
Apparatus for the correction of temperature drift for pressure sensor, pressure control apparatus and pressure-type flow rate control apparatus
A pressure sensor, a pressure control apparatus, and a flow rate control apparatus are provided to automatically correct temperature drift of the pressure sensor and accurately detect pressure...
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7039502 |
Risk assessment for relief pressure system
Quantitative Risk Analysis (QRA) can be applied to provide a more realistic assessment of the risk associated with vessel accumulation due to common mode scenarios. The QRA process takes the...
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7031807 |
Device and method for securing apparatuses with parts freely movable in space
The invention relates to a safety device for apparatuses having parts freely movable in space, particularly handling equipment such as industrial robots or driverless transportation means, as well...
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7013968 |
Method and apparatus for individually cooling components of electronic systems
A cooling system is configured to supply individually metered amounts of cooling fluid to heat generating components, e.g., processors, micro-controllers, high speed video cards, disk drives,...
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6944524 |
Air cylinder controller
An air flow regulator includes a damper ( 14 ) and an air cylinder ( 20 ) operatively connected with the damper ( 14 ) to adjust a damper setting. A pressure sensor ( 52 ) indicates a pneumatic...
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6934604 |
Robot apparatus, method of controlling robot apparatus, method of display, and medium
A CPU 15 determines an output of a feeling model based on signals supplied from a touch sensor 20 . The CPU 15 also deciphers whether or not an output value of the feeling model exceeds a...
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6922612 |
Combustion vibration estimating apparatus, plant and gas turbine plant
The combustion vibration estimating apparatus comprises an inputting unit for inputting limiting values of plant data, weather data and internal pressure variation, an internal pressure variation...
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6853871 |
Exposure apparatus
This invention is to sufficiently reduce a change in optical characteristic of an optical system due to gas mixture in each space in the optical system and to resolve a pattern image with a small...
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6826456 |
System and method for controlling server chassis cooling fans
A system and method for controlling server chassis cooling fans includes monitoring operating temperatures associated with each of a plurality of temperature sensors. The temperature sensors may be...
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6816795 |
Compressed gas system
A flow responsive compressor control system for a compressed gas distribution system enables operation of the ones of a plurality of compressors by selecting one of a plurality of strategies...
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6799951 |
Compressor degradation detection system
A method for detecting compressor degradation includes the steps of providing a dataset for a compressor relating compressor operating parameters to each other; detecting real time actual values of...
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6795753 |
Compressor control module
A compressor control module for use with a pressurization system having a strain gauge transducer and a compressor. The compressor control module includes variable voltage references associated...
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6772062 |
Intelligent ultra high speed distributed sensing system and method for sensing roadway markers for intelligent vehicle guidance and control
Methods and apparatus to sense both discrete and continuous magnetic reference systems installed in the roadway, and provide information to support lateral and, to some extent, longitudinal and...
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6760649 |
Thermal management of a laptop computer
A method and system for adjusting a temperature of a bottom of a laptop computer housing depending on where the laptop computer is placed during operation. If the laptop computer is placed on a lap...
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6704682 |
Dual sensor process pressure switch having high-diagnostic one-out-of-two voting architecture
A high-diagnostic, dual sensor pressure switch having a one-out-of-two voting architecture useful in commercial and industrial fluid transport systems is provided for determining whether process...
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6701223 |
Method and apparatus for determining optimal control settings of a pipeline
Pipelines are controlled by specifying operations along them. Control specifies sequential control values defining operations at each station to control the pipeline state. The time-dependent state...
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6697713 |
Control for pipeline gas distribution system
A method of controlling a gas distribution system in which one or more air separation plants supply gaseous oxygen and nitrogen products to pipeline sections. The air separation plants are...
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6646361 |
Method of synchronizing the switching of a circuit breaker with voltage waveform
A method of synchronizing drive to a gas-insulated circuit breaker with the voltage waveform applied to the terminals of the circuit breaker so as to cause the circuit breaker to switch at a...
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6615114 |
Calibration system and method for work machines using electro hydraulic controls
A calibration system for use on a work machine wherein electro hydraulic controls are utilized to control the operation of a particular work element, the present calibration system being operable...
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6508896 |
Method and apparatus for calibrating and optimizing equipment for product fabrication
By measuring the pressure distribution between fabricating equipment and a product formed in that equipment, and optionally the sequence in which the pressure is applied, the quality of product...
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6477447 |
Methods to generate numerical pressure distribution data for developing pressure related components
A method of detecting surface pressure distribution of a wafer being processed by a CMP (Chemical Mechanical Polishing) process; more specifically, the invention relates to a method of detecting...
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6430459 |
Nip pressure sensing system
A roll sensing system for measuring the pressure distribution and nip width in a nip roll press. The sensing system comprises a strip having sensors thereon, the strip being placed in a nip press,...
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6393336 |
Nozzle clogging detection device and method
There are provided a nozzle clogging detection device for an electronic component-mounting apparatus, which has a simple construction and is capable of accurately detecting clogging of a vacuum...
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6356811 |
Control system for pneumatic actuators
A method and apparatus for controlling the state of a pneumatic actuator having a valve that connects the actuator to a supply pressure and a valve that connects the actuator to an exhaust...
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6302129 |
Pulse sensing feedback control system
The present invention provides a feedback control system using at least one operating personnel for controlling a system or a function in a system. The control results from sequential manual...
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6275747 |
Microcomputer and its access speed control method
A microcomputer usable for a long period of time even when disposed in a high dose radiation-exposed environment, and its access speed control method are provided. According to the microcomputer...
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6243625 |
Automated quarry operation with communication interface
In an automated quarry operation an unmanned high pressure computer controlled liquid jet cutting system particularly adopted for cutting granite on-site with device for automatically and safely...
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6192299 |
Method of measuring operation characteristic of proportional electromagnetic control valve, method of controlling operation of hydraulic cylinder, and method of modifying operation characteristic of proportional electromagnetic control valve
A method by which an operation characteristic of a proportional electromagnetic control valve can be automatically measured in a short period of time. For this purpose, in the operation...
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6175778 |
Computer vision-based rotor machining system apparatus and method
A system, apparatus and method for machining a rotor by determining a center plane of the rotor based two surfaces of the rotor, preferably two interior surfaces; positioning the rotor based on the...
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6112137 |
Adaptive system for predictive control of district pressure regulators
A method and apparatus for controlling a fluid distribution regulator disposed in a fluid distribution system in which an intelligent controller is operatively connected to at least one fluid...
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5999886 |
Measurement system for detecting chemical species within a semiconductor processing device chamber
A measurement system is presented for detecting the presence of one or more harmful chemical species within one or more chambers of a semiconductor wafer processing device. Chemical species of...
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5966674 |
Flow signal filter
Method and apparatus for providing a filtered signal which indicates of a flow of fluid to a fluid pressure communication conduit, the flow being dependent upon the pressure of fluid in a chamber....
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5959570 |
Automotive forward looking sensor blockage detection system and related techniques
An automotive Forward Looking Sensor (FLS) including a transmit antenna, a receive antenna and a receiver circuit for determining whether RF leakage from the transmit antenna to the receive antenna...
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