2321results about How to "Rapid determination" patented technology

An arrangement is provided for attaching teat cups to teats of a milking animal in a rotary milking system having a milking stall for housing the milking animal during milking. The arrangement comprises a three-dimensional camera configured to be directed towards the udder of the milking animal in the milking stall and to repeatedly record three-dimensional images of the udder of the milking animal in real time. The three-dimensional camera is further configured to be directed towards the teat cups located in a magazine and to repeatedly record three-dimensional images of the teat cups in real time. The arrangement also includes an image processing device configured to repeatedly detect the teats of the milking animal and determine the positions of the teats in three spatial dimensions based on said repeatedly recorded three-dimensional images of the teats. The image processing device is also configured to repeatedly detect the plurality of teat cups and determine the positions of the teat cups in three spatial dimensions based on said repeatedly recorded three-dimensional images of the teat cups located in the magazine. The arrangement also includes a control device configured to control a robot arm, based on the determined positions of the teats of the milking animal and the determined positions of the teat cups, to automatically attach at least one teat cup to at least one teat of the milking animal in the milking stall.

A device, method, and system for detecting emboli in the brain is disclosed. A transcranial Doppler photoacoustic device transmits a first energy to a region of interest at an internal site of a subject to produce an image and blood flow velocities of a region of interest by outputting an optical excitation energy to said region of interest and heating said region, causing a transient thermoelastic expansion and produce a wideband ultrasonic emission. Detectors receive the wideband ultrasonic emission and then generate an image of said region of interest from said wideband ultrasonic emission. A Doppler ultrasound signal will also be deployed to image the region of interest. Doppler presents changes in velocity to map blood flow. Additionally, a dye can be given to visualize the brain vasculature and a perfusion measurement can be made in various regions of the brain along with the transcranial Doppler and the photoacoustic screening. Systems are taught using resultory medical data for better triage within an enhanced stroke ecosystem.

The invention is a method for detecting and measuring T-cell receptor (TCR) repertoires from mammalian lymphocytes. The method is based on the use of the multiple sets of unique primers to amplify 22 regions of the TCR Vβ region and thereby detect clonal expansions related to antigen stimulation of the immune system. Kits containing sets of primers and specialized analytical statistical software for use in determining clonal expansion in humans and mice are disclosed. The reliability, efficiency and short assay time in using the method is well suited to monitoring immune response to vaccination and therapeutic treatments for immune disorders.

A method, system and computer program product is disclosed for intelligent data mining. The method comprises receiving an event from an application, assigning property weights to properties of the event, and building a query from these properties based on the property weights. The method further comprises assigning search engine weights to a group of search engines, selecting at least some of the search engines based on the search engine weights, and sending the built query to the selected search engines. Results from the selected search engines are stored in a knowledge repository and used to adjust the property weights and the search engine weights. The invention may be used to provide an analysis with information about a problem, and to manage a solutions database which can be used for problem determination. The invention provides a low cost solution for collecting relevant information from online sources.

The invention provides a flow velocity monitoring implementation method based on an adversarial generative network. The flow velocity monitoring implementation method comprises the following steps that (1) water flow image preprocessing is performed; (2) image classification is performed based on the adversarial generative network; (3) flow velocity determination: the image classification results and flow velocity intervals are corresponding in a one-to-one way; and (4) state analysis: a state abnormal signal is transmitted when the monitoring result indicates that the flow velocity exceeds the preset threshold. The beneficial effects mainly reside in that the advantages of discriminant and generative classification algorithms are effectively combined in adversarial training of a generator and a discriminator and unsupervised learning is realized, and the synthetic water flow image outputted by the generator of the adversarial generative network and the real image act as the input of the discriminator together so that the robustness of a classifier for the noised water flow image can be greatly enhanced, classification is performed according to the water flow image and rapid flow velocity determination can be realized in a way of being corresponding to the preset flow velocity intervals and classified management of mass water flow information is facilitated.

The present invention relates to current measurement apparatus 100. The current measurement apparatus 100 comprises a measurement arrangement 110, 114 which is configured to be disposed in relation to a load 108 which draws a current signal, the measurement arrangement being operative when so disposed to measure the load drawn current signal. The current measurement apparatus 100 also comprises a signal source 112 which is operative to apply a reference input signal to the measurement arrangement 110, 114 whereby an output signal from the measurement arrangement comprises a load output signal corresponding to the load drawn current signal and a reference output signal corresponding to the reference input signal. The current measurement apparatus 100 further comprises processing apparatus 116 which is operative to receive the output signal and to make a determination in dependence on the reference output signal and the load output signal, the determination being in respect of at least one of the load drawn current signal and electrical power consumed by the load.

A method for determining whether an radio frequency identification (RFID) device is detected, includes: (a) selecting a plurality of different antenna patterns from a predetermined multiplicity of antenna patterns; (b) determining a plurality of binary results; (c) selecting, from a plurality of predetermined methods, a method for forming a logical combination; and (d) determining that the identification device is detected by forming a logical combination of the plurality of binary results according to the selected method. Each binary result is responsive to whether a respective communication link provides a respective signal having a respective amplitude exceeding a respective threshold. Each communication link is operative in accordance with at least one of the selected antenna patterns.

Methods and devices for point of care determination of heparin concentration in blood are described. Cartridges including protamine ion sensitive electrodes (ISEs) and reference electrodes and systems for automatically determining heparin concentration in the cartridges are provided. Some systems add blood to a protamine bolus sufficient to bind all heparin, leaving excess protamine. The excess protamine concentration can be determined by measuring the initial slope of the electrode potential rate of change, and comparing the slope to known protamine concentration slope values In some cartridges, an oscillating pressure source moves the blood-protamine mixture back and forth across the protamine ISE. Some systems also use a second blood sample having the heparin removed or degraded to create a blank reference sample. Protamine ISEs can include polyurethane polymer, DNNS ionophore, and NPOE plasticizer. The polyurethane may include hard segments and soft segments, where both hard and soft segments may include cyclic and straight chain aliphatic moieties having essentially no ester or ether groups. Some hard segments may include methylene diphenyl groups. Some reference electrodes have the same polymer, plasticizer, and ionophore as the measurement electrode, but with a different concentration of ionophore.

An eye tracking method comprising: capturing image data by an image sensor; determining a region of interest as a subarea or disconnected subareas of said sensor which is to be read out from said sensor to perform an eye tracking based on the read out image data; wherein said determining said region of interest comprises: a) initially reading out only a part of the area of said sensor; b) searching the image data of said initially read out part for one or more features representing the eye position and / or the head position of a subject to be tracked; c) if said search for one or more features has been successful, determining the region of interest based on the location of the successfully searched one or more features, and d) if said search for one or more features has not been successful, reading out a further part of said sensor to perform a search for one or more features representing the eye position and / or the head position based on said further part.

The invention relates to a flatness measurement and control system for metal strip, which makes it possible to obtain improved strip or coil quality by a simple and effective measurement of departures from flatness and to control the finishing parameters through the evaluation of a line pattern on the strip surface or on the end face of a coil as it is coiled.

The invention discloses a rail vehicle vehicle terminal relation integration testing stand, comprising a six freedom degree motion platform assembly, a truss vehicle end wall assembly, a simulation vehicle frame and fixed platform assembly and a test assembly. The simulation vehicle frame and fixed platform assembly is provided at the right side of the six freedom degree motion platform assembly, the fixed platform in the simulation vehicle frame and fixed platform assembly and the motion platform of the six freedom degree motion platform assembly share a plane along the symmetric plane of the X shaft direction, and the upper working face of the simulation vehicle frame in the simulation vehicle frame and fixed platform assembly is on the same horizontal plane with the upper working face of the motion platform. The motion terminal truss vehicle end wall assembly of the truss vehicle end wall assembly is fixedly connected to the motion platform and the fixed terminal truss vehicle end wall assembly is fixedly connected to the upper working face of the simulation vehicle frame. The test assembly is located between the simulation vehicle frame and fixed platform assembly and the six freedom degree motion platform assembly and the symmetric plane of the test assembly along the X shaft direction share a same plane with the symmetric plane of the truss vehicle end wall assembly along the X shaft direction.