Abstract: Method for reducing air wave and/or magnetotelluric noise in controlled source electromagnetic surveying by either shielding the source (61) from the air interface, shielding the receivers from downward traveling electromagnetic energy, or by employing a second source (62) to preferentially cancel the air wave (and MT) part of the signal, or a combination of the preceding.

Abstract: A system to monitor power line temperatures, ground moisture levels, to visually inspect the area around said power line poles and to transmit said data over short, mid, or long range to a monitoring base station for analysis. Said means for monitoring power line conditions are a non-contact temperature sensor, a photo-interrupter, and a digital camera. The camera will be capable of responding to motion automatically or be used in a remote fashion either by day or night. By utilizing the current monitoring setup the potential errors, dangers, or threats of power line failure may be avoided. Further, through the following set up analysis of a failure event at a specific (or group of) power line may be done on site, or remotely and will greatly increase the efficient analysis and repair of failure events.

Abstract: A portable instrument for displaying an efficiency metric for a photovoltaic power generation system based on an estimate of the source power available from the photovoltaic modules. The source power is a value scaled from the rated DC source power computed with data from irradiance and temperature sensors or from a photovoltaic sensor's deviation from a rated level of power generation. A ratio of output power divided by source power is one measure of efficiency and relates to the health of the physical photovoltaic power generation system.

Abstract: An X-ray inspection apparatus includes a storage device, a setting device, a determining device, a calculating device and a display control device. The setting device is configured to set a hypothetical reference value that is different from an actual reference value that was used during the inspection of the articles. The determining device is configured to determine whether a contaminant exists inside each of the articles based on a result of a comparison between the hypothetical reference value and each of detection data stored in the storage device. The calculating device is configured to calculate a hypothetical contaminant existence rate as a ratio of a number of the articles in which the determining device has determined that a contaminant exists with respect to a total number of the articles. The display control device is configured to control a display section to indicate the hypothetical contaminant existence rate.

Abstract: A system for providing real-time modeling of an electrical system under management is disclosed. The system includes a data acquisition component, a virtual system modeling engine, and an analytics engine. The data acquisition component is communicatively connected to a sensor configured to provide real-time measurements of data output from an element of the system. The virtual system modeling engine is configured to generate a predicted data output for the element. The analytics engine is communicatively connected to the data acquisition system and the virtual system modeling engine and is configured to monitor and analyze a difference between the real-time data output and the predicted data output.

Abstract: Magnetic field sensors (1) comprising field detectors (10) for detecting magnetic fields are provided with environment detectors (11) for detecting environments and with processors (12) for, in response to detected environments, performing processes such as loading calibration parameter sets and (re)calibrations for the field detectors (10), to allow the magnetic field sensors (1) to be used in different subsequent environments. The environment detectors (11) may comprise code detectors for detecting codes indicative for environments and may comprise user interfaces (13) for, in response to detected environments and via user interactions, selecting processes to be performed by the processors (12). Devices (2) comprise magnetic field sensors (1). Apparatuses (3) such as cradles removably fix the devices (2) and may comprise code generators (30) for generating the codes indicative for the environments.

Abstract: A method for delivering a process gas to a reaction chamber of a plasma processing system using a recipe having a recipe flow rate is provided. The method includes delivering the process gas by a gas flow delivery system controlled by a mass flow controller (MFC) to an orifice. The predicted flow rate is previously computed by pressurizing a gas. The predicted flow rate further being previously computed measuring a set of upstream pressure values of the gas via at least one pressure sensor. The method also includes applying, using a programmed computing device, a calibration factor of a set of calibration factors to determine the predicted flow rate, the calibration factor being a ratio of an average of the set of upstream pressure values to an average of a set of golden upstream pressure values.

Abstract: The invention relates to a process for determining a diagnostic for a breakdown of an avionic system, the avionic system comprising a plurality of functional units and surveillance units, each capable of performing surveillance of at least one functional unit, characterized in that it comprises the following steps: acquisition of diagnostics from at least one surveillance unit, a diagnostic emitted by one surveillance unit relating to the said at least one functional unit subjected to surveillance by the surveillance unit, construction of possible diagnostics on the basis of the acquired diagnostics, determination of a likelihood criterion for each constructed possible diagnostic, the likelihood criterion for a possible diagnostic being determined on the basis of a unitary criterion determined for each functional unit associated with the possible diagnostic, selection of the possible diagnostic among the possible diagnostics according to the likelihood criterion.

Abstract: A battery management system includes a battery attached with an identification ID; and a plurality of chargers for reading the identification ID attached to the battery, the chargers associating the read identification ID with information indicative of an end of charging the battery and sending the information, the chargers charging the battery. The battery management system also includes a management server connected to each of the chargers for receiving the information indicative of the end of charging the battery associated with the identification ID and sent from each of the chargers. The management server cumulatively sums, as the number of chargings, the number of receptions of the information indicative of the end of charging the battery for each identification ID, and the management server associates the identification ID with the cumulatively summed number of chargings and allows the number of chargings to be recorded.

Abstract: A method of analyzing characteristics of a subterranean formation includes applying a wavelet transform to measured data or to derived data obtained from the measured data, the measured data obtained by measuring a physical property at each of a plurality of positions in a borehole that penetrates the subterranean formation; selecting one or more scales for analyzing wavelet coefficients; performing a segmentation of the data; calculating a distribution of wavelet coefficients for each scale, for one or more spatial directions of wavelet transform application, for the wavelet transform of the data and for each segment that belongs to the portion on which the wavelet transform has been calculated; and for each segment, analyzing a distribution of the data and the distribution of the wavelet coefficients for each scale in terms of their overlap with corresponding distributions of training samples to produce a geological interpretation of the subterranean formation.

Abstract: A Monitoring and Diagnostics System is provided, which includes a monitoring unit and a monitored unit remotely located from the monitoring unit. The System also includes communication means between the monitoring unit and the monitored unit. The monitored unit includes data acquisition means for providing fault data of the monitored unit and the communication means are adapted to communicate the fault data from the monitored unit to the monitoring unit. The monitoring unit includes a rules engine having a set of expert rules for analyzing the information contained in the fault data and being adapted to deduce diagnostics information from the rules and from the information. In addition, a communication method for communicating between a first Programmable Logic Controller and a second Programmable Logic Controller or a central unit is provided, in which a description file is provided.

Abstract: A method for determining characteristics of a multi-material object is provided. The method includes determining an electric element matrix representing the multi-material object. The electric element matrix is pre-multiplied by a first mathematical transformation matrix to obtain a first transformed electric element matrix. The first transformed electric element matrix is post-multiplied with a second mathematical transformation matrix to obtain a second transformed electric element matrix. The method further includes determining the characteristics of the multi-material object based on the second transformed electric element matrix.

Abstract: A location of an object is determined by arranging a sequence of bits on a substrate. The sequence of bits includes subsequence of bits, and each subsequence of bits is unique for each location along the substrate. When the object is at a particular location along the substrate a sensor detects the subsequence of bits at the particular location, and a decoder associates the location of the subsequence at the particular location with the object. The substrate can be a leaky coaxial cable with slits or not, corresponding to the bits, or lane markings on a road.

Abstract: A measurement system and a measurement method, which can obtain a measurement value close to a true value considering an overlay measurement error according to a higher order regression analysis model. The measurement system and the measurement method provide a technique for determining optimal positions of shots to be measured using an optimal experimental design. When the regression analysis model and the number of shots to be measured are determined in advance, a method is used for determining an optimal number of shots to be measured according to the regression analysis model and process dispersion using a confidence interval estimating method. A dynamic sampling method is used for dynamically changing the number and positions of shots to be measured according to a change in process features by combining the above two methods.

Abstract: Provided is a method of measuring the position of a portable terminal, comprising detecting indoor illuminating light, and outputting an electric signal corresponding to the detected indoor illuminating light, obtaining a plurality of data frames from the output electrical signal, and calculating a position of the portable terminal based on information regarding the position of a corresponding reference light source included in each data frame and an identifier corresponding to the reference light source included in said each frame and a reception time of said each data frame.

Abstract: A system and method for acquiring phasors outside of the frequency tracking range for power protective relays. As the frequency of a power system varies from the rated frequency, phasors calculated from such samples include errors. A frequency tracking range is used to sample the signal waveform at a rate corresponding to the frequency when the frequency is within the frequency tracking range. When the frequency is outside of the frequency tracking range, the signal waveform is sampled at a rate corresponding with the maximum or minimum of the frequency tracking range depending on whether the frequency exceeds or falls below the frequency tracking range. The difference between the frequency and the minimum or maximum of the frequency tracking range is used to correct the measured phasors to result in accurate phasors.

Abstract: The various embodiments of the present invention relate generally to the analysis of the mechanical properties of materials. More particularly, the various embodiments of the present invention relates to systems and methods of deriving the static and dynamic mechanical properties of deformative materials, for example, but not limited to, biological surfaces. The systems and methods of the present invention can be used to derive and evaluate the mechanical properties of many biological surfaces and subsurfaces, including but not limited to the skin.

Abstract: A method of developing a repair process for a gas turbine engine component deformed during engine operation includes determining peak stress locations in a model of the component, applying loads to sample components based on the model to produce geometrical correction values in the samples, generating data from the samples including the loads applied and the geometrical correction values produced, destructively analyzing the samples at the peak stress locations for structural imperfections, and correlating the loads applied to the geometrical correction values produced to determine allowable loads necessary to produce target geometrical correction values in a used component substantially free of structural imperfections.

Abstract: 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.

Abstract: An electronic load device provided for testing an OT (power supply to be tested) and the working bandwidth is regulated and set according to the output impedance of the OT. The electronic load device comprises a CPU, an impedance-bandwidth table, a voltage-current measurement unit, a power stage and a control module. Firstly, a current pulled out from the OT to the power stage is called by the CPU. Thereafter, an output impedance of the OT is measured by the voltage-current measurement unit and analysis by the CPU. Next, a working bandwidth of the electronic load device is regulated and set by the control module according to the output impedance and the impedance-bandwidth table.