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8175837 |
Method of estimating support state of an electronic apparatus housing and electronic apparatus
In a method of estimating one of mechanical supporting states of a housing for an electronic apparatus, a drive signal is supplied to an oscillation device from which first oscillation is applied...
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8140290 |
Transmission characteristics measurement apparatus, transmission characteristics measurement method, and electronic device
Provided is a transfer characteristic measurement apparatus that measures a transfer characteristic of a circuit under test between input and output, comprising a test signal input section that...
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8131492 |
Method of evaluating a film
A method of directly measuring hydrogen permeability of a film is provided. The method of evaluating a film includes acquiring, with respect to a specimen including a plurality of films stacked on...
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RE43117 |
Method of and apparatus for studying fast dynamical mechanical response of soft materials
The invention is an apparatus and method including hardware and software, which allows collecting and analyzing data to obtain information about mechanical properties of soft materials in a much...
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8018670 |
Evaluation apparatus
An evaluation apparatus for evaluating a transfer characteristic of a controlled object of a controller is disclosed. The evaluation apparatus includes a response detection section that detects an...
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8010306 |
Methods for calibrating mass spectrometry (MS) and other instrument systems and for processing MS and other data
A method for obtaining at least one calibration filter for a Mass Spectrometry (MS) instrument system. Measured isotope peak cluster data in a mass spectral range is obtained for a given...
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8000917 |
Method and system for S-parameter capture
A periodic broadband signal can be used to determine the S21 measurement for a channel by stimulating the channel across a spectrum of interest. The channel response to such broadband signal can be...
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7960707 |
Time-domain method and apparatus for determining the depth and concentration of a fluorophore in a turbid medium
Methods and apparatuses for determining the depth and concentration of fluorophores in a turbid medium are disclosed. The method advantageously provides for a rapid estimation of the depth of the...
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7957924 |
System and method for distortion analysis
A method, circuit, and computer program product for receiving a first intermediate signal that is at least partially based upon a first reference signal. A second intermediate signal is received...
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7945413 |
Voltage-sensed system and method for anti-islanding protection of grid-connected inverters
A method is provided for preventing islanding of a power source connected to an electric AC grid via an interface. The method senses an output voltage waveform of the interface, controls an output...
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7926012 |
Design-For-testability planner
A method is provided to improve the usability of Design-For-Testability Synthesis (DFTS) tools and to increase the design process productivity. The method comprises receiving a list of testability...
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7912665 |
Method and apparatus for driver hands off detection for vehicles with active front steering system
A system and method for detecting the absence of contact between the hands of a driver of a vehicle and a steering wheel of the vehicle that have particular application in ensuring the proper...
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7904845 |
Determining locations on a wafer to be reviewed during defect review
Various methods, designs, defect review tools, and systems for determining locations on a wafer to be reviewed during defect review are provided. One computer-implemented method includes acquiring...
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7884715 |
Method and system for program execution integrity for communication-based angle sensor
A method for implementing program execution integrity (PEI) for a communication-based sensor includes receiving an output communication message from the sensor, the output communication message...
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7885742 |
Steering device of vehicle
A target turning angle calculation part 51 calculates a target turning angle δ on the basis of a steering angle θ and a vehicle speed V. A correction turning angle calculation part 52 calculates a...
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7869975 |
Method of estimating support state of an electronic apparatus housing and electronic apparatus
In a method of estimating one of mechanical supporting states of a housing for an electronic apparatus, a drive signal is supplied to an oscillation device from which first oscillation is applied...
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7778812 |
Selecting data to verify in hardware device model simulation test generation
Embodiments of the present invention provide a method for generating write and read commands used to test hardware device models. The method is able to generate multiple write commands to a...
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7761255 |
Method of and apparatus for studying fast dynamical mechanical response of soft materials
The invention is an apparatus and method including hardware and software, which allows collecting and analyzing data to obtain information about mechanical properties of soft materials in a much...
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7752581 |
Design structure and system for identification of defects on circuits or other arrayed products
A system and method is disclosed for assessing a probability of failure of operation of a semiconductor wafer. The method includes inputting risk factor data into a memory and inputting a plurality...
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7752583 |
System for verification of digital designs using case-splitting via constrained internal signals
A method of verifying a digital design is disclosed. The method comprises generating a reference model for a first digital design and creating an operational model for a second digital design,...
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7725282 |
Method for providing a pattern forecast
A method for providing a pattern forecast for an object from a number of objects that are associated with one another, in which the pattern forecast is provided by taking into account consumption...
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7664621 |
System and method for mapping system transfer functions
The present disclosure relates to a system and method for mapping system transfer functions. Accordingly, some operations may include receiving a first intermediate signal that is at least...
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7643979 |
Method to analyze an analog circuit design with a verification program
Data structures and algorithms are provided to automatically generate an analog stimulus to apply to a simulation of the analog DUT. A constraint solver is provided to determine suitable values to...
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7643957 |
Bisect de-embedding for network analyzer measurement
Techniques for bisecting a symmetric, substantially transmissive two-port network (a THRU structure) through an optimization solution of the relevant equations defined by transmission matrix...
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7630850 |
Integrated circuit tester information processing system for nonlinear mobility model for strained device
A method for operating an integrated circuit tester information processing system includes: measuring current information from test structures for an integrated circuit having a stress liner;...
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7623982 |
Method of testing an electronic circuit and apparatus thereof
A method of testing an electronic circuit is provided. The method comprises radiating a laser beam onto the electronic circuit, and determining a plurality of samples of a response signal output by...
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7616767 |
Method and device for determining acoustical transfer impedance
The method comprises generating an acoustical volume velocity Q in the listening position, measuring a response quantity p, such as sound or vibration, at a suspected source position resulting from...
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7577538 |
Computational method and system for mass spectral analysis
A method for analyzing data from a mass spectrometer including obtaining calibrated mass spectral data involving at least one ion with its isotopes, by processing raw spectral data; obtaining...
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7555397 |
Coriolis mass flow meter and method for compensation of transmission errors of its input circuit
A Coriolis mass flow meter and method for compensation of transmission errors of its input circuit, wherein a high accuracy of measurement is achievable by determining the transmission error of the...
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7549339 |
Inverse thermal acoustic imaging part inspection
A method of identifying a flaw in a part is provided that includes vibrating a part to induce heat. The heat originates in any flaws in the part. A thermal image is obtained using, for example, an...
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7548820 |
Detecting a failure condition in a system using three-dimensional telemetric impulsional response surfaces
One embodiment of the present invention provides a system that facilitates high-sensitivity detection of an anomaly in telemetry data from an electronic system using a telemetric impulsional...
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7499763 |
Perturbation test method for measuring output responses to controlled process inputs
The present invention is a method for determining the optimum operating practice for an industrial process. The methodology includes a combination of process control steps and data analysis...
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7493225 |
Method for calibrating mass spectrometry (MS) and other instrument systems and for processing MS and other data
A method for obtaining at least one calibration filter for a Mass Spectrometry (MS) instrument system. Measured isotope peak cluster data in a mass spectral range is obtained for a given...
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7487058 |
Generating synthetic workloads to measure power utilization in a computer system
One embodiment of the present invention provides a system that generates a synthetic workload to test power utilization in a computer system. During operation, the system monitors power utilization...
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7474927 |
Method for optimizing control parameters
In a method for optimizing control parameters, a transfer function of a transformer that includes a controller and a system to be controlled is ascertained experimentally. Quality criteria are...
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7460983 |
Signal analysis system and calibration method
A method and apparatus adapted to calibrate a signal path of a signal analysis system such that loading effects of the system are substantially removed from measurements of a device under test. A...
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7457729 |
Model based testing for electronic devices
The model-based method tests compliance of production devices with the performance specifications of a device design. The production devices are manufactured in accordance with the device design by...
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7451002 |
Automated generation of transfer functions based upon machine data
A system and method for servicing a medical device, which provides for generation of a transfer function that correlates historical machine data with the health of the medical device. The transfer...
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7426447 |
Method and system for monitoring structural damage
A method for monitoring damage to a structure having an actuator and a sensor. The method includes exciting the actuator across a predetermined frequency range to excite the structure, measuring a...
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7414411 |
Signal analysis system and calibration method for multiple signal probes
A method and apparatus adapted to calibrate signal path of a signal analysis system such that loading effects of additional probes are substantially removed from the measurement. A signal under...
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7400989 |
RFID verifier system with grade classification
An RFID verifier includes a transmit signal strength indicator (TSSI) and a receive signal strength indicator (RSSI). Using the TSSI, the RFID verifier may determine the amount of power an...
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7346825 |
Error method, system and medium
Error detection methods, systems and medium are provided. The error detection method may comprise processing error conditions associated with transactions in a manner that may enable error source...
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7340365 |
Method and apparatus for verifying the operation of a plurality of test system instruments
In a method for verifying the operation of a plurality of test system instruments, a harness cable is electrically coupled to a plurality of test signal ports on the plurality of test system...
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7332359 |
Semiconductor device inspection method
Techniques for inspecting semiconductor devices. An inspection condition using chip matrix data and chip size data is set. The intricate circuit patterns of at least one semiconductor device is...
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7315967 |
Method and apparatus for automatic rate adaptation in a DOCSIS upstream
A process for automatically monitoring the packet error rate of a logical channel in a cable television DOCSIS data transmission system and automatically altering the bit rate on the channel or...
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7304482 |
Characterization of the nonlinearities of a display device by adaptive bisection with continuous user refinement
A method for measuring and characterizing the nonlinearities of a display device by adaptive bisection using human perception for measurement. This method makes no assumptions about a display...
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7286946 |
Transmission characteristic measuring device transmission characteristic measuring method, and amplifier
A transfer characteristics measuring device automatically measures the transfer characteristics of each channel of a multi-channel acoustic reproduction system m a multi-channel acoustic...
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7254508 |
Site loops
A method for use with a test system having sites that hold devices under test (DUTs) includes executing a first site loop to iterate through the sites, where the first site loop includes an...
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7245817 |
Multimedia transfer system
A multimedia transfer apparatus is described comprising: a plurality of media readers; one or more encoder modules, configured to encode data read by the media readers in a specified encoding...
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7231311 |
Method for characterizing high-frequency mixers
Novel excitation signals are specifically designed for testing a high-frequency mixer such that all of the desired intermodulation products are measurable after being converted by a sampling...
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