| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 702046000 | Count or pulse | 14 |
| 20100063752 | DEVICE FOR MEASURING THE FLOW RATE OF RINGER SOLUTION - A device for measuring a flow rate of Ringer's solution includes a key input unit including a number input key through which a user can make an input each time when a drip drips in a drip chamber; a power supply unit for supplying power; an oscillation circuit for oscillating a signal having a preset frequency; a display unit for quantitatively outputting a calculated flow rate of Ringer's solution; and a control unit for calculating an elapsed time when the input is made through the number input key of the key input unit for a preset number of times, calculating the number of drips per an hour using the preset number of times and the calculated elapsed time, acquiring a quantitative flow rate of Ringer's solution by multiplying a preset volume of each drip and the calculated number of drips, and outputting the acquired flow rate to the display unit. | 03-11-2010 |
| 20110004422 | Internal Combustion Engine Control Apparatus - To provide an internal combustion engine control apparatus which is capable of obtaining an accurate air flow rate by using a thermal air flow rate detecting apparatus at the time when pulsation is caused. The internal combustion engine control apparatus according to the present invention is featured by including: storage means for storing a plurality of air flow rate conversion tables T | 01-06-2011 |
| 20110022333 | EDDY CURRENT FOR THE CHARACTERIZATION OF BROACHED TUBE SUPPORT PLATE BLOCKAGE - A method for determining tube support plate blockage of a steam generator includes the following steps: measuring at least five different eddy current values per tube support intersection; calculating a nominal clean fit radius of flow hole; determining a center signal response; converting the center signal response to a deposit thickness; determine an edge reduction; converting the edge reduction to an edge thickness; calculating the resulting flow hole radius; verifying the reasonableness of the resulting flow hole radius; and determining a virtual calibration range. | 01-27-2011 |
| 20110046899 | DROP DETECTOR SYSTEM - The invention provides an optical drop detection system ( | 02-24-2011 |
| 20120078538 | Precision Fluid Flow Meter for Reduced Flows - A precision meter for reduced flow which has a body housing a registry block, a block of electronics, and the transmitter sub-block of a block of communication. A receptor sub-block of the communication block is separate and allows for receiving remotely the readings obtained by the other components. | 03-29-2012 |
| 20120084023 | DEVICE FOR DETECTING A WATER LEAK - The invention relates to a device for detecting a water leak in a network, including a water meter, a pulse emitter adapted for transmitting information from the meter to a data processor. The data processor includes at least two pulse meters adapted for operation according to a given flow value of the network and a device for measuring network flow capable of selecting the meter adapted to the measured flow. | 04-05-2012 |
| 20120215466 | Pump Tester - Methods of and devices for testing medical pumps via tracking induced single or multiple bubble trajectories within a fluid flow conduit ( | 08-23-2012 |
| 20130013226 | Multi-gain Adaptive Linear Processing and Gated Digital System for Use in Flow Cytometry - Disclosed is an electronic processing system for a flow cytometer that uses a processing chip that processes data in a parallel architecture on a sample by sample basis and provides for high throughput of data. In addition, multi-gain linear amplifiers are used which are matched using feedback circuits to provide accurate data and high resolution data having high dynamic range. | 01-10-2013 |
| 20130110416 | LEAK ESTIMATION USING LEAK MODEL IDENTIFICATION | 05-02-2013 |
| 20130116941 | FLUID PIPE MONITORING AND REPORTING SYSTEM - Disclosed herein is continuous fluid monitoring and reporting system. The continuous fluid monitoring and reporting system comprises a fluid monitoring subsystem comprising a processing unit configured to receive digital pulses indicative of a set amount of fluid that has flowed through a pipe and to count the digital pulses and store data comprising indications of the counted digital pulses in a memory. The stored data is periodically transmitted to a remote computer using a communication device. The remote computer includes a fluid monitoring engine to analyze the received data and to generate fluid flow information which may be used to generate reports and alerts to authorized users. In some embodiments, the fluid monitoring subsystem includes an intelligent sensor configured to obtain signals indicative of fluid flow at a fluid monitor and to output the digital pulses to the processing unit. | 05-09-2013 |
| 20130197830 | SYSTEM AND METHOD FOR DETERMINING A LUBRICANT DISCARD INTERVAL - A system, a method and a computer program to determine the usability of a lubricant such as, e.g., engine oil, and when to replace the lubricant in a particular engine. The system, method, and computer program are further configured to generate a lubricant discard interval for each engine in, e.g., a company's fleet of vehicles. The system, method, and computer program are configured to generate lubricant discard interval schedule for each of the vehicles in the company's fleet based on the lubricant discard intervals. | 08-01-2013 |
| 20130338943 | METHOD FOR OPERATING A RESONANCE MEASURING SYSTEM AND A RESONANCE MEASURING SYSTEM IN THIS REGARD - Methods and systems are provided for operating a resonance measuring system, including a Coriolis mass flow meter. The resonance measuring system includes an electrical actuating apparatus, an electromagnetic drive, and an oscillation element which interacts with a medium. The electrical actuating apparatus provides an electrical excitation signal that excites the electromagnetic drive. The electromagnetic drive excites the oscillation element to oscillation. A mathematical model of the resonance measuring system depicts the oscillation element and the parameters of the mathematical model are being identified excitation of the oscillation element. The identified parameters and quantities are used for operating the resonance measuring system. | 12-19-2013 |
| 20130345994 | FLUID VISUALISATION AND CHARACTERISATION SYSTEM AND METHOD; A TRANSDUCER - A fluid visualization and characterisation system includes a measuring section with a housing defining a fluid flow path for fluid flow. The measuring section includes one or more transducers to emit ultrasonic signals into the fluid flow, and at least one receiver to receive reflections of the ultrasonic signal from reflectors in the fluid flow. The system includes a memory for storing data and a processor operatively connected to the memory. The processor comprises several modules. A velocity estimating module is configured to apply one or more velocity estimation algorithms to received reflections of the ultrasonic signal, or data indicative thereof, to determine a velocity profile of the fluid flow. A deconvolution module is configured to apply a deconvolution algorithm at least to the determined velocity profile to determine a true velocity profile of the fluid flow. A fluid visualization and characterisation module is configured to determine characteristics of the fluid and/or fluid flow in by using the determined velocity profile and/or the true velocity profile. | 12-26-2013 |
| 20160084692 | REAL-TIME FLOW COMPENSATION IN USAGE ACCUMULATION - Technologies are described herein for compensating for inaccuracies in flow measurement in real-time during accumulation of usage. A pulse count indicating an amount of flow in a meter over a measurement period is read. An average flow rate through the meter for the measurement period is determined and a correction factor is looked up from a table based on the average flow rate. A total usage accumulator for the meter is then updated with the amount of flow over the measurement period based on the pulse count and the correction factor. | 03-24-2016 |
