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new patent Method and big data cloud storage resource management
A system and method for storage resource management that improves the efficiency of big data cloud storage management using copy-on-write/read snapshots to redirect the i/o requests without moving the virtual disk is disclosed herein. The system includes storage pools, a virtualized server, and a centralized data center management server.
University Of Florida Research Foundation, Incorporated


new patent Dna methylation analysis
Disclosed herein are methods for determining whether one or more cpg dinucleotides are methylated using linear after the exponential polymerase chain reaction (“late-pcr”) or linear-expo-linear polymerase chain reaction (“lel-pcr”).. .
Brandeis University


Thermal oscillator
A temperature dependent oscillator charges a capacitance from a voltage source through a switch. The switch is opened and the capacitance discharges through a transistor having a temperature dependent resistance.
Advanced Micro Devices, Inc.


Plasma processing apparatus, data processing apparatus and data processing method
According to an embodiment of the present invention, a plasma processing apparatus includes: a processing chamber in which plasma processing is performed to a sample; a radio frequency power source that supplies radio frequency power for generating plasma in the processing chamber; and a data processing apparatus that performs processing to light emission data of the plasma. The data processing apparatus performs the processing to the light emission by using an adaptive double exponential smoothing method for varying a smoothing parameter based on an error between input data and a predicted value of smoothed data.
Hitachi High-technologies Corporation


Euv mirror and optical system comprising euv mirror
An euv mirror has a multilayer arrangement applied on a substrate. The multilayer arrangement includes a first layer group having ten or more first layer pairs.
Carl Zeiss Smt Gmbh


Medium composition for culturing microalgae colony and use thereof
A medium composition for increasing the colony number or colony size of microalgae includes, as an effective component, a conditioned medium derived from culture solution during the exponential phase of microalgae in culture. A solid medium contains the medium composition.
Advanced Biomass R&d Center


Heating element powered by alternating current and heat generator accomplished by the heating element
Heating element (1) powered by alternating current and heat generator (43) comprising the heating element (1) and control electronics (9). The heating element has a hollow body housing (3) which is closed or provided with one or more openings, and at least two electrodes (5) which are insulated from said housing (1) and from each other by means of an insulating element (4).

Magnetic disk device and controlling magnetic disk
According to one embodiment, a controller of a magnetic disk device is configured to manage a first value representing the number of times of writing for each track on a magnetic disk. The controller detects a first off-track amount during writing for a first track that is a writing target track, calculates a second value exponentially increasing according to the detected first off-track amount, and adds the calculated second value to the first values of tracks adjacent to both sides of the first track..
Kabushiki Kaisha Toshiba


Thz radiation detection in standard cmos technologies based on thermionic emission
A detector of terahertz (thz) energy includes a mosfet having an extended source region, and a channel region depleted of free carriers, which mosfet operates in a sub-threshold voltage state and has an output that is an exponential function of thz energy supplied to the gate.. .
University Of Rochester


Method and distributing media content
A system that incorporates teachings of the present disclosure may include, for example, initializing a boundary estimate for an optimization of a linear programming model describing a network of media servers for servicing requests for media content items from subscriber devices, where the boundary estimate is an estimate of an infeasible solution of the linear programming model, and calculating iteratively, using an exponential potential function, additional boundary estimates for the linear programming model, wherein the calculating resolves to an improved boundary estimate that corresponds to placement of copies of the media content items at the media servers subject to a set of constraints on storage capacity of media servers and on bandwidth for communication links in the network. Other embodiments are disclosed..
At&t Intellectual Property I, Lp


Control device for controlling at least one manipulator of a projection lens

The disclosure provides a control device for controlling at least one manipulator of a microlithographic projection lens by generating a travel command, which defines a change to be undertaken, of an optical effect of at least one optical element of the projection lens by manipulating a property of the optical element via the at least one manipulator along a travel. The control device is configured to generate the travel command for the at least one manipulator from a state characterization of the projection lens by optimizing a merit function.
Carl Zeiss Smt Gmbh

Optimal allocation of hardware inventory procurements

In various embodiments, methods, computer-storage media, and systems for generating optimal allocation of hardware inventory procurements are provided. An adjusted total cost, based on assessment properties for hardware providers is determined.
Microsoft Technology Licensing, Llc

Technologies for offloading and on-loading data for processor/coprocessor arrangements

Technologies for transferring offloading or on-loading data or tasks between a processor and a coprocessor include a computing device having a processor and a sensor hub that includes a coprocessor. The coprocessor receives sensor data associated with one or more sensors and detects events associated with the sensor data.

T2 spectral analysis for myelin water imaging

Apparatus, methods, and other embodiments associated with the spectral analysis of t2 spectral data are described. One example magnetic resonance imaging (mri) method includes accessing a data set comprising t2 spectral data associated with a magnetic resonance imaging (mri) signal received from an object.
St. Jude Children's Research Hospital

Compound having exponential temperature dependent electrical resistivity, use of such compound in a self-regulating heating element, self-regulating heating element comprising such compound, and forming such compound

A novel compound having exponential temperature dependent electrical resistivity comprises an electrically insulating bulk material (11), electrically conductive particles (12) of a first kind, and electrically conductive particles (13) of a second kind covered by a lubricant. The bulk material holds the particles of the first and second kinds in place therein; the particles of the second kind are smaller than the particles of the first kind; the particles of the second kind are more in number than the particles of the first kind; and the particles of the second kind have higher surface roughness than the particles of the first kind, wherein the particles of the second kind comprise tips (13a) and the particles of the first kind comprise even surface portions (12a).
Conflux Ab

Method and evaluating the state of health of a lithium battery

A method for assessing the health of a lithium battery comprising: a first step of recharging the battery at constant current, until the voltage at its terminals reaches a limit value; a second step of recharging the battery at constant voltage equal to the limit value, until the charging current drops below a threshold value, a plurality of measurements of the charging current being acquired during the second recharging step; and a step of estimating the state of health of the battery from at least one parameter of the second step of recharging at constant voltage, such as the parameter expressing the decrease of an exponential function interpolating charging current measurements, the energy supplied to the battery during the second step of recharging at constant voltage or the duration of the step of charging at constant voltage. A battery management system comprising an apparatus for implementing the method is provided..
Institut Polytechnique De Bordeaux

Heat release rate waveform calculation apparatus and heat release rate waveform calculation internal combustion engine

A period from ignition timing to maximum heat release rate timing, at which a heat release rate is maximum, within a combustion period of air-fuel mixture is defined as a first combustion period that is one of characteristic values of a heat release rate waveform. The first combustion period is estimated based on a cylinder volume at the maximum heat release rate timing (maximum heat release rate cylinder volume) irrespective of any of an engine load factor, an egr rate, an air-fuel ratio, an oil or coolant temperature and opening and closing timing of an exhaust valve through correction by the use of the exponential function of an engine rotation speed with an exponent of a value commensurate with a tumble ratio.
Toyota Jidosha Kabushiki Kaisha

Content search mechanism using finite automata

An improved content search mechanism uses a graph that includes intelligent nodes avoids the overhead of post processing and improves the overall performance of a content processing application. An intelligent node is similar to a node in a dfa graph but includes a command.
Cavium, Inc.

Methods and systems for instrument validation

In one exemplary embodiment, a method for validating an instrument is provided. The method includes receiving amplification data from a validation plate to generate a plurality of amplification curves.
Life Technologies Corporation

Coding escape pixels for palette coding

In one example, a device includes a memory configured to store video data and a video decoder configured to decode an exponential golomb codeword representative of at least a portion of a value for an escape pixel of a palette-mode coded block of video data, the video decoder is configured to decode the exponential golomb codeword using exponential golomb with parameter 3 decoding, and decode the block using the value for the escape pixel.. .
Qualcomm Incorporated

Risk scoring for threat assessment

Threat risks to an enterprise are detected and assessed by assembling singular threats identified using both direct and behavioral threat indicators into composite threats to create complex use cases across multiple domains, and to amplify risks along kill chains of known attacks for early detection. Composite threat risk scores are computed from risk scores of singular threats to exponentially increase with the number of events observed along the kill chain.
Securonix, Inc.

Detection of r-peak point in an electrocardiogram signal

Detection of r-peak signal in an electrocardiogram signal is provided. An electrocardiogram signal representing heart activity of an individual is received.

Self-replication of nucleic acid origami tiles

The present invention provides a method for self-replication of multimers of nucleic acid origami tiles by exponentially amplifying the multimer from initial seeds of monomeric units of nucleic acid origami tiles and also provides for the selective exponential amplification of a designated multimer, such as with specific properties or characteristics, over one or more competing multimers in the presence of a mixture of monomers for each of the possible multimers. The selection of the designated multimer based on an environmental change allows the designated multimer to outgrow all competing multimers..
New York University

Filter media having an optimized gradient

Filter media having a gradient in a property and methods associated with such media are provided. In some embodiments, a filter media may have a gradient in mean pore size.
Hollingsworth & Vose Company

Methods and systems for identifying the quantitation cycle for a pcr amplification reaction

Methods and systems for identifying a quantitation cycle (cq) for a pcr reaction that includes fitting a line having a plurality of line segments to data points associated with a pcr amplification reaction. The data points include a cycle value associated with a pcr cycle and a product value associated with a pcr product.
Thermo Fisher Scientific Oy

Method for quantifying the characteristics of an object treated with a contrast agent

The method comprises: a) receiving a plurality of imaging signals of the object over a period of time; b) measuring the signal intensity in each of the plurality of imaging signals corresponding to a point on the object; and c) curve fitting the measured signal intensity of the point on the object to a bi-exponential function comprising a first and a second exponential term, the first exponential term representing the decrease in concentration of the contrast agent which is free over time and the second exponential term representing a decrease in concentration of the contrast agent which is retained on the object over time.. .

Distributed load management on network devices

This disclosure relates to a system and method for dynamically managing load on network devices in a distributed manner. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks has exponentially increased.
Cisco Technology, Inc.

Trading anomaly kill switch

A system that can detect when abnormal trading activity is occurring and take action to halt the detected abnormal trading activity without human intervention using a computer-implemented anomaly detection and action stage that performs an exponential weighted averaging of trade order flow, on a per symbol basis within a sliding volume based window and a volume based exponential weighted averaging, on a per symbol basis, on trade update messages received during the sliding volume based window and checks for an inflection in covariance between them. A related method is also described..
Morgan Stanley

Method and determining a smoothed data point within a stream of data points

A method and an apparatus for determining at least one smoothed data point (tk, sk) within a stream of data points {ti, si} with 1≦i≦z, k<z is disclosed. Herein, the stream of data points {ti, si} is consecutively acquired in a manner that a data point (ti, si) is acquired after an acquisition of a preceding data point (ti-1, si-1), wherein each data point (ti, si) comprises a valid value or an invalid value or a missing value for the signal si at a time ti.
Eyesense Ag

System and correlating point-to-point sky clearness for use in photovoltaic fleet output estimation with the aid of a digital computer

Statistically representing point-to-point photovoltaic power estimation and area-to-point conversion of satellite pixel irradiance data are described. Accuracy on correlated overhead sky clearness is bounded by evaluating a mean and standard deviation between recorded irradiance measures and the forecast irradiance measures.
Clean Power Research, L.l.c.

Log-linear power detector

A power detector constituted of: a transconductance element arranged to output a rectified detection current, the magnitude thereof arranged to increase exponentially responsive to a linear increase in the amplitude of an input signal; and at least one p-n junction based device, a function of the rectified detection current arranged to flow there through. The output of the power detector is a function of the voltage across the at least one p-n junction based device..

Method and system for an adaptive software-defined networking controller (asdnc)

A method and system for the design, implementation, and operation of an adaptive software-defined networking controller (asdnc) is described. Traditional sdn controllers support stateless control of forwarding/data-path elements (logical or physical) in order to provide quasi-seamless control/management of information flows.
Zte (usa) Inc.

Determining the plus fraction of a gas chromatogram

Methods and devices for determining a plus fraction of a plus fraction of a gas chromatogram are provided. A gas chromatogram may obtained, such as from a downhole gas chromatograph module of a fluid analysis tool.
Schlumberger Technology Corporation

Current sensor for a vehicle

A vehicle includes a battery configured to operate at a current, during a drive cycle, in a nominal current range for a time greater than in a maximum current range. A controller is programmed to output a voltage based on the current according to a gain calibrated to be greater in the nominal current range than in the maximum current range to increase resolution in the nominal current range.
Ford Global Technologies, Llc

Multi-source ct systems and pre-reconstruction inversion methods

A computed tomography scanner has multiple radiation sources or source arrays, in specific geometric dimensions for optimized imaging speed. A ct system with maximum fan-angle Γ and k simultaneously active x-ray sources distributed over an angle of π-2Γ radians, the sources partially overlapping on a detector array, measures summed projection data corresponding to k or less line-integrals at each detector element.

Power injector with decay constant functionality

A power injector is disclosed having power injector control logic, which in turn includes a decay constant cross-reference, for instance in the form of a data structure. Flow rate decay constant information may be stored by the decay constant cross-reference.
Liebel-flarsheim Company Llc

Beamforming method, measurement and imaging instruments, and communication instruments

Beamforming method that allows a high speed and high accuracy beamforming with no approximate interpolations. This beamforming method includes step (a) that generates reception signals by receiving waves arrival from a measurement object; and step (b) that performs a beamforming with respect to the reception signals generated by step (a); and step (b) including without performing wavenumber matching including approximate interpolation processings with respect to the reception signals, and the reception signals are fourier's transformed in the axial direction and the calculated fourier's transform is multiplied to a complex exponential function expressed using a wavenumber of the wave and a carrier frequency to perform wavenumber matching in the lateral direction and further, the product is fourier's transformed in the lateral direction and the calculated result is multiplied to a complex exponential function, from which an effect of the lateral wavenumber matching is removed, to perform wavenumber matching in the axial direction, by which an image signal is generated..

Charge ordered vertical transistors

A vertical charge ordered transistor is disclosed. A thin charge ordered layer is employed as a tunnel barrier between two electrodes.
Drexel University

Efficient beam scanning for high-frequency wireless networks

Systems and methods relating to non-adaptive beam scanning in a wireless network are disclosed. In some embodiments, a method of operation of a transmit node to perform non-adaptive beam scanning for transmit beam patterns of the transmit node that partition a service coverage area of the transmit node into transmit partition cells is provided.
Telefonaktiebolaget L M Ericsson (publ)

Method for combining multiple signal values in the dendritic cell algorithm

Artificial immune systems (ais) including the dendritic cell algorithm (dca) are an emerging method to detect malware in computer systems. A dca module may receive an output or signal from multiple indicators concerning the state of at least a portion of the system.
The Boeing Company

Method and system of improved galois multiplication

Embodiments of the invention include an apparatus for performing galois multiplication using an enhanced galois table. Galois multiplication may include converting a first and second multiplicand to exponential forms using a galois table, adding the exponential forms of the first and second multiplicands, and converting the added exponential forms of the first and second multiplicands to a decimal equivalent binary form using the galois table to decimal equivalent binary result of the galois multiplication..
Echelon Corporation

Fast, energy-efficient exponential computations in simd architectures

In one embodiment, a computer-implemented method includes receiving as input a value of a variable x and receiving as input a degree n of a polynomial function being used to evaluate an exponential function ex. A first expression a*(x−ln(2)*kn(xf))+b is evaluated, by one or more computer processors in a single instruction multiple data (simd) architecture, as an integer and is read as a double.
International Business Machines Corporation

Fast, energy-efficient exponential computations in simd architectures

In one embodiment, a computer-implemented method includes receiving as input a value of a variable x and receiving as input a degree n of a polynomial function being used to evaluate an exponential function ex. A first expression a*(x−ln(2)*kn(xf))+b is evaluated, by one or more computer processors in a single instruction multiple data (simd) architecture, as an integer and is read as a double.
International Business Machines Corporation

Method and compensating thermal displacement of machine tool

Disclosed are a method and an apparatus for compensating thermal displacement of a machine tool, the apparatus including: a compensation quantity calculating unit configured to calculate a compensation quantity by using temperature data and a predetermined compensation parameter; a smoothing filter configured to exponentially smooth the calculated compensation quantity; a scaling unit configured to scale the exponentially smoothed compensation quantity; a time-dispersion compensating unit configured to calculate a final compensation quantity by time-dispersion compensation for the scaled compensation quantity according to a time-dispersion compensating period; and a control unit configured to compensate each axis of equipment according to the final compensation quantity, and adjusts the time-dispersion compensating period of the time-dispersion compensating unit according to an error absolute value representing a difference between an input value and an output value of the time-dispersion compensating unit.. .
Doosan Infracore Co., Ltd.

Method and apparatus

A signal processing method for estimating a frequency domain representation of signal from a series of samples distorted by an instrument function, the method comprising obtaining the series of samples; obtaining a set of coefficients that fit a set of basis functions to a complex exponential function wherein the set of basis functions comprises a plurality of basis functions each defined by a shifted version of the instrument function in a signal domain; estimating the frequency domain representation of the signal based on the series of samples and the coefficients. This is wherein the estimate of the instrument function is based on a characterisation of the instrument function in the frequency domain at frequencies associated with the complex exponential function..
The Chinese University Of Hong Kong

Multi-junction solar cell with dilute nitride sub-cell having graded doping

A lattice-matched solar cell having a dilute nitride-based sub-cell has exponential doping to thereby control current-carrying capacity of the solar cell. Specifically a solar cell with at least one dilute nitride sub-cell that has a variably doped base or emitter is disclosed.
Solar Junction Corporation

Apparatus for outputting protecting sound in quieting vehicle

An apparatus and method for outputting a protecting sound in a quieting vehicle is provided. The apparatus includes a storage unit that is configured to store a mapping table in which protecting sounds having frequency bands that are exponentially increased for each vehicle speed are mapped.
Hyundai Motor Company

Method and system for dynamically partitioning very large database indices on write-once tables

Methods and systems for partitioning and dynamically merging a database index are described. A database index includes a single first-level index partition stored in a data cache.
Sap Se

Measuring waveforms with the digital infinite exponential transform

A method is performed of selecting a signal of interest from a compound signal. The method includes generating a matrix and initializing a first row of the matrix to zero.

Compiler optimization for complex exponential calculations

Technologies for optimizing complex exponential calculations include a computing device with optimizing compiler. The compiler parses source code, optimizes the parsed representation of the source code, and generates output code.

Method and magnetic resonance determining a minimized echo time

In a method for determining a minimum possible echo time for a radio-frequency coil used in a magnetic resonance scanner, magnetic resonance signals are acquired with the radio-frequency coil in a magnetic resonance measurement of a free induction decay at fixed time intervals, the minimum possible echo time being determined by evaluating the time series of magnetic resonance signals as the instant from which an exponential signal decay was measured.. .



Exponential topics:
  • Exponential
  • Prospective
  • Computer System
  • Permutation
  • Test Strip
  • Anomaly Detection
  • Hierarchical
  • Dictionary
  • Communications
  • Visibility
  • Control Unit
  • Semiconductor
  • Semiconductor Material
  • Distributed
  • Network Device


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