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9091580 Digital flowmeter  
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
9080909 Digital flowmeter  
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
9046400 Digital flowmeter  
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
9038480 Integrated circuit and apparatus for detecting oscillations  
An integrated circuit includes a pulse generator to provide an excitation pulse to an output terminal and a comparator to receive a signal in response to the excitation pulse and for comparing the...
9037430 Methods and systems for non-destructively testing a polycrystalline diamond element  
Embodiments of the invention relate to electrical impedance tomography testing systems and methods for non-destructively testing a polycrystalline diamond element (e.g., a polycrystalline diamond...
9026382 Flow rate measurement device  
A problem of the present invention is to provide a flow rate measurement device which is capable of simplifying calculation, reducing the amount of memory necessary for calculation, absorbing...
9026381 Flow rate measurement device  
A problem of the present invention is to provide a flow rate measurement device which is capable of simplifying calculation, reducing the amount of memory necessary for calculation, absorbing...
9019120 Energy manager—water leak detection  
Methods and systems are disclosed for monitoring water leaks within a home. A home network with various devices monitors these devices with a controller. Information is received from a water flow...
9020765 Safety system in and method for the operation of a combustion device  
A system and a method for safe operations of a mass flow sensor in a combustion device, with a gas supply, an air supply, a fan with an electric motor, a burner, and a communication micro...
9014993 Flow rate measuring device  
A flow rate measuring device simplifies calculation, reduces memory required for calculation, absorbs variations due to manual operation and, depending on the state of ignition, improves the...
9014997 Drive techniques for a digital flowmeter  
Drive techniques for a digital flowmeter are described. The drive techniques account for delays caused during digital signal processing of sensor signals that correspond to a motion of a flowtube,...
9014994 Wet gas measurement  
A multi-phase process fluid is passed through a vibratable flowtube. Motion is induced in the vibratable flowtube. A first apparent property of the multi-phase process fluid based on the motion of...
9002664 Flow counter  
A flow counter capable of correctly checking an operating state of the flow counter and leakage and correctly indicating a total amount of flow by allowing the rotation of a pointer to be learned...
8973602 Gas shutoff device  
The present invention provides a gas shutoff device that prevents tampering procurement of gas or tamper due to stealing of the gas shutoff device. When an event, in which a gas pressure value of...
8972207 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Digital flowmeter
 
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
8972208 Flow meter device  
In a flow meter device of the present invention, a time measuring section of the flow meter device includes a first counter which starts counting at a starting point of measurement of propagation...
8970391 Toilet management systems, methods, and techniques  
Toilet management systems and methods are provided. In an example system, a central monitoring component compiles usage information from sensors stationed at multiple toilet units and compiles a...
8965713 Providing measurements relating to different phase components of a flowing fluid  
Apparatus (300) and method for providing measurements relating to different phase components of a flowing fluid. The apparatus includes a device (306) configured to obtain, in use, at least one...
8965715 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Digital flowmeter
 
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
8965714 Diagnostic mechanism  
A diagnostic mechanism includes: a flow rate control part configured to control an opening degree of a flow rate control valve provided in a flow passage so that a measurement flow rate value...
8950274 Method for monitoring oscillation characteristics in a coriolis, flow, measuring device  
A method for monitoring oscillation characteristics in a Coriolis, flow measuring device and to a correspondingly formed, Coriolis, flow measuring device in the case of which an excited...
8942929 Method for field-measuring fluid flow meters  
A method for taking field measurements of a cone type fluid flow meter including a meter body and a cone-type fluid displacement member to determine when to calibrate or replace the fluid flow...
8938367 Motion detecting device, method of providing the same, and method of detecting movement  
In some embodiments, a motion detecting device is configured to detect whether one or more movement events have occurred. The motion detecting device can include: (a) a processing module...
8928490 Meter apparatus, metering network, and metering method thereof  
A meter apparatus, a metering network, and a metering method thereof are provided. The meter apparatus includes a pulse generator, an optical sensor, a spinning disc, and a magnetic sensor. The...
8924029 Apparatus and method for increasing the ultimate recovery of natural gas contained in shale and other tight gas reservoirs  
A method includes obtaining a model associated with production of natural gas from a well, where the well has a choke valve that controls flow of material including natural gas from the well. The...
8915262 Mass flow controller algorithm with adaptive valve start position  
A mass flow controller (MFC), a method for calibrating an MFC, and a method for operating an MFC are disclosed. The MFC may include a valve that is adjustable between a closed position and an open...
8918293 Flow meter  
A flow meter for monitoring fluid flow through a pipeline, the flow meter comprising a conduit having a fluid inlet and a fluid outlet for communication with respective sections of the pipeline; a...
8907810 Water usage monitoring system  
An example water usage monitoring system includes at least one sensor communicating at least one parameter relating to water usage. At least one microcontroller represents a location with each...
8909482 Device for measuring power consumption and performance with respect to the environment of a power-consuming unit  
A device for measuring power consumption and performance relative to the environment of a power-consuming unit is disclosed. The device includes a data introduction module, a keyboard for...
8909485 Method of measuring pumping amount of groundwater by using water level fluctuation and water level measuring sensor  
A method of measuring a pumping amount of groundwater by using water level fluctuation, a water level measuring sensor including an arithmetic operation unit for calculating a pumping amount by...
8909486 Flow measuring device  
A flow measuring device includes a flow rate detecting part, an analog/digital conversion part, and a signal processing part. The flow rate detecting part detects a flow rate of air flowing...
8909487 Apparatus, system and method for measuring resistance of an inhaler  
An apparatus, a closed-loop system and method for measuring the resistance of inhalation systems and/or devices are disclosed.
8892370 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Digital flowmeter
 
A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of...
8892371 Wet gas measurement  
A first apparent property of a multi-phase process fluid is determined based on the motion of the vibratable flowtube. One or more apparent intermediate values associated with the process fluid...
8892369 Storage medium, predicting apparatus, and predicting method  
A predicting apparatus includes an obtaining unit and a predicting unit. The obtaining unit included in the predicting apparatus obtains actual measurements of data about a fan being rotated at a...
8886471 Rotation sensing method and system  
A sensing system and method. A coded wheel is configured to generate a signal that varies with rotation of the coded wheel. A sensor is configured to sense the varying signal and output a...
8880361 Pump tester  
Methods and devices for testing medical pumps via tracking the travel of at least one of: the leading edge and the trailing edge of induced single or multiple bubble trajectories within a...
8874389 Flow sensor assemblies  
A flow sensor assembly is provided and includes a flow conduit configured to impart a disturbance to a flow, multiple sensors disposed at respective sensing locations along the flow conduit. Each...
8874388 Method and system for measuring a rate of flow of an output  
A system and method for determining a rate of flow of an output from a vessel. The system includes a vessel having an inlet for receiving an output produced by an output generation device, and a...
8874387 Air flow measurement device and air flow correction method  
An air flow measurement device measures a flow amount of air. A flow sensor is configured to output a voltage value corresponding to a given flow amount of the air. A temperature sensor is...
8862412 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Wet gas measurement
 
A multi-phase process fluid is passed through a vibratable flowtube. Motion is induced in the vibratable flowtube. A first apparent property of the multi-phase process fluid based on the motion of...
8862411 Velocity and impingement method for determining parameters of a particle/fluid flow  
A method and apparatus for determining at least one flow parameter of a fluid flowing within a pipe, which fluid contains particles entrained within the fluid flow is provided. The method includes...
8855946 Method for avoiding jump faulty measurements and improving accuracy in hybrid flow meters  
A method measures a hybrid flow rate (Q) of a fluid using simultaneously at least two measuring technologies and a reference measurement, the method includes a hybrid value, wherein the...
8855958 Method for determining at least one characteristic for the correction of measurements of a coriolis mass flowmeter  
A method for determining at least one characteristic for the correction of measurements of a Coriolis mass flowmeter which is characterized by an increased accuracy and a low error rate while...
8855948 Wet gas measurement  
A first apparent property of a multi-phase process fluid is determined based on the motion of the vibratable flowtube. One or more apparent intermediate values associated with the multi-phase...
8855945 Feedforward control of the volume flow in a hydraulic system  
A thermal sub-system for a fuel cell system that employs an algorithm using feed-forward control. The algorithm calculates a Reynolds number based on the velocity of the cooling fluid, a diameter...
8845887 Water purifier  
A water purifier determining an appropriate discarded water quantity includes: a purified water supply; an integrated flow quantity measuring part; and a control and calculation part. The control...
8849590 Flow rate measurement apparatus and gas supply system  
If determination is erroneous in appliance determination according to the instantaneous flow rate output from a flow rate measurement unit, a flow rate measurement apparatus registers it as an...
8849591 Method for processing a signal from a flow meter for measuring a gas flow in an internal combustion engine  
A method for processing a signal from a flow meter for measuring a gas flow in an internal combustion engine includes processing the signal according to a first logic when the engine operates in a...
8849589 Multivariable process fluid flow device with energy flow calculation  
A process fluid flow device includes a power supply module, a process communication module, a processor and measurement circuitry. The process communication circuitry is coupled to the power...