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Method and magnetic resonance system to implement a multi-echo measurement
In a multi-echo measurement sequence with the goal of optimizing the spatial resolution given predetermined time difference between successive gradient echoes,...
Arrangement to generate the basic magnetic field and a gradient magnetic
field of a magnetic resonance...
An arrangement to generate a basic magnetic field and a gradient magnetic field in a magnetic resonance tomography system include at least one basic...
Systems and methods for damping common-mode energy
Systems and methods for damping cable common-mode energy in magnetic environments are provided. One system includes a damping arrangement having a transmission...
Control of a pressure of a local coil in relation to an object under
A local coil system for a magnetic resonance imaging system and a magnetic resonance imaging system include a local coil. The local coil includes a pressure...
NMR sample tube and NMR spectrometer
An NMR sample tube is offered which can be spun at high speed stably. The NMR sample tube is adapted for use in solid-state NMR spectroscopy and includes a...
Cylindrical magnetic resonance device having a circular arc shaped housing
shell when mounted that becomes...
A magnetic resonance device is proposed. The device has a magnet unit having a cylindrical radio frequency coil unit, a cylindrical accommodation area for...
XMR-sensor and method for manufacturing the XMR-sensor
An XMR-sensor and method for manufacturing the XMR-Sensor are provided. The XMR-sensor includes a substrate, a first contact, a second contact and an...
Electronic device comprising hall effect region with three contacts
An electronic device is disclosed as a part of a magnetic field sensor or a mechanical stress sensor. The electronic device includes a Hall effect region, a...
Position detector with magnetic flux transmission parts enclosed between
two other magnetic flux transmission parts
A position detector includes a magnet disposed between first ends of first and second magnetic flux transmission parts and a magnet disposed between second ends...
Hall effect sensor device
A hall effect sensor device implemented on a semiconductor body, having a first Hall effect sensor and a second Hall effect sensor, each of the two Hall effect...
Magnetic field sensor device using different types of magnetic field
Devices, methods and systems are disclosed using a first magnetic field sensor of a first type and a second magnetic field sensor of a second type different...
Inverter and method for detecting a phase failure in an energy supply grid
An inverter and a method for detecting a phase failure in an energy supply grid during operation of an inverter, which is connected to the energy supply grid...
A lighting apparatus of the present invention includes: a light source; a power source unit arranged to power the light source; a detector unit arranged to...
Vehicle battery monitoring system
A battery includes a battery monitoring system for performing a battery self test. The battery monitoring system is integrated into the battery and configured...
Post-deterioration performance estimating apparatus and post-deterioration
performance estimating method for...
A post-deterioration performance estimating apparatus estimates a post-deterioration performance value indicating performance of an energy storage device at a...
Battery insulation resistance measurement methods, insulation resistance
measurement methods, insulation...
Battery insulation resistance measurement methods, insulation resistance measurement methods, insulation resistance determination apparatuses, and articles of...
Diagnostic use of physical and electrical battery parameters and storing
relative condition data
In at least one embodiment, a power management module measures an electromagnetic radiation spectrum or a voltage response of a battery module. The measured...
Method of estimating state of charge of secondary cell, state-of-charge
estimation device, cell pack,...
A method of estimating a state of charge of a secondary cell includes: calculating a value of (.differential.E.sub.emf/.differential.T) in advance on the...
Method and apparatus for load fault detection
Described examples include controllers and methods for controlling an inverter to drive a load and for detecting load faults by determining phasor values...
Relay welding detector, relay equipment incorporating the same, and relay
welding detecting method
A relay welding detector is adapted for detecting welding fault of a relay. The relay has a first electrical contact coupled to a neutral terminal of an...
Motor drive having function of detecting welding of electromagnetic
A motor drive includes an electromagnetic connector for connecting an alternating current (AC) power source to an AC/DC conversion unit or disconnecting...
Electrical arc detection in electrical switching devices
An electrical arc detector for switchgear includes a fiber-optic cable configured to receive light emitted from switchgear at a first end and transport the...
Test circuit providing different levels of concurrency among radio cores
A testable integrated circuit chip (80, 100) includes a functional circuit (80) having modules (IP.i), a storage circuit (110) operable to hold a table...
Digital IC simulation
The present invention discloses a digital integrated circuit simulation method and simulator. The method comprises: obtaining a circuit diagram of the digital...
Methods and circuits for testing partial circuit designs
Methods and circuits are disclosed for testing a partial circuit design including circuit modules having a set of ports configured to be driven by signals from...
Method and system for quickly identifying circuit components in an
A system and method for localization and resolvability of an integrated circuit includes selecting one or more electrical stimuli to be applied to a device...
Wafer inspection apparatus
A wafer inspection apparatus includes a probe card, a chuck top, and a vacuum mechanism for evacuating a surrounding space surrounded by the chuck top and the...
Vision-guided alignment method
A method for performing an operation on an article, the article including a plurality of fiducial marks and a set of features. A digital imaging system is used...
Organic space transformer attachment and assembly
Electronic device assemblies and methods including an organic substrate based space transformer are described. One assembly includes a space transformer...
Chip-on-wafer process control monitoring for chip-on-wafer-on-substrate
An embodiment method includes providing a standardized testing structure design for a chip-on-wafer (CoW) structure, wherein the standardized testing structure...
Apparatus and method for testing winding resistances of transformers based
on an inductive voltage drop
An apparatus for measuring winding resistances of windings in a delta-connected transformer includes at least a first and a second DC current source connected...
Cabling system and method for monitoring and managing physically connected
devices over a data network
The present disclosure relates to a method and system configured to monitor devices that are physically connected over a data network, said system comprising at...
System and method for high voltage cable detection in hybrid vehicles
A system and method described herein detects the presence of an unconnected condition in high voltage component cables in an electric or hybrid-electric vehicle...
Power supply current monitoring device
A power supply current monitoring apparatus is used for a load drive apparatus with two systems to drive a load. Each system includes a drive circuit connected...
Relative angle detection apparatus and electric power steering apparatus
A relative angle detection apparatus includes a first magnetometric sensor and a first voltage amplifier that output a signal corresponding to a relative...
Apparatus and method for remote monitoring of partial discharge in
Apparatus for remote monitoring of partial discharge events in electrical apparatus 1 includes one or more sensors 5 for detecting partial discharge pulses in...
Determining the current return path integrity in an electric device
connected or connectable to a further device
A method for determining current return path integrity in an electric device with a plurality of signal lines and supply lines. A library with at least one...
Method for calibrating a vector network analyzer
A method for calibrating a vector network analyzer may include performing a first set of measurements on a first port of a plurality of ports and determining...
Sensor sleeve for health monitoring of an article
A sensor sleeve for use in detecting a failure in an article (e.g., a hydraulic hose), the sensor sleeve includes an insulator layer that separates two...
Electronic device including device ground coupled finger coupling
electrode and array shielding electrode and...
An electronic device may include a housing and circuitry carried by the housing and having a device ground associated therewith. The electronic device may also...
Method and system for tomographic imaging
Approaches are disclosed for electrical impedance tomography which apply a current to a region at two or more frequencies and acquire voltage measurements at...
Circuit and method for detecting zero-crossings and brownout conditions on
a single phase or multi-phase system
A circuit configuration detects zero-crossings and/or a brownout condition. The circuit configuration contains a zero-crossing detection circuit, a brownout...
Analysis of stimulus by RFID
The present invention is directed to an RFID device. The RFID device includes a brace affixed to an inductor or capacitor. The brace is constructed from a...
Corona avoidance electric power line monitoring, communication and
An electric power line monitoring, communication and response system schedules the transmission of packets to occur during voltage zero-crossing intervals when...
Band power computation device and band power computation method
A band power computation device with which the amount of calculation required to compute channel power is reduced, and with which it is possible to obtain...
Temperature compensated fiber-optic current sensor
In a fiber-optic current sensor, a 22.5.degree. Faraday rotator, which is part of the sensing fiber coil, determines the working point of the sensor. The coil...
Method of calculating current correction formula for power strip, current
measuring method, and power strip
A method of calculating a current correction formula may include first measuring voltage values at each of current measuring parts configured to measure...
Integrated semiconductor device comprising a hall effect current sensor
The semiconductor integrated device has a conductive region, for example, an external contact pad, configured to be traversed by a current to be measured. A...
A method of and device for processing a radiation pulse are described based on: detecting an event at the detector; producing a pulse; determining for the...
Method and apparatus for triggered capture of voltage phase angle data on
an alternating current power grid
A method and apparatus are provided for capturing voltage phase angle data on an alternating current power grid. The method includes periodically making a...