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Patent # Description
2018/0313921 SYSTEM FOR REDUCTION OF A MAGNETIC FRINGE FIELD OF A MAGNETIC RESONANCE IMAGING DEVICE
A magnetic resonance imaging (MRI) system is provided. The MRI system can include a magnetic field device to generate a magnetic field within a measurement...
2018/0313920 MAGNET ASSEMBLY FOR MRI COMPRISING CYLINDRICAL RINGS OF HALBACH TYPE
Construction methods and techniques allow for a magnetic field of the field homogeneity required for the use in magnetic resonance imaging (MRI), in the order...
2018/0313919 MRI SYSTEM WITH AUTOMATIC POSITIONING OF RADIO-FREQUENCY COIL BASED UPON WIRELESS SIGNAL AND METHOD OF...
A magnetic resonance (MR) system including a main magnet having a bore and producing a substantially homogenous magnetic field (B.sub.o) within a scanning...
2018/0313918 SINGLE LAYER MAGNETIC RESONANCE IMAGING (MRI) TRANSMIT/RECEIVE (TX/RX) RADIO FREQUENCY (RF) COIL WITH...
A single-layer magnetic resonance imaging (MRI) radio frequency (RF) coil array configured to operate in a transmit (Tx) mode or in a receive (Rx) mode...
2018/0313917 MAGNETIC RESONANCE IMAGING APPARATUS AND ADJUSTMENT METHOD THEREOF
An adjustment method according to an embodiment of a magnetic resonance imaging apparatus, including a transmission coil configured to transmit a radio...
2018/0313916 MAGNETIC RESONANCE IMAGING APPARATUS AND PULSE DESIGN METHOD
According to one embodiment, a magnetic resonance imaging apparatus includes processing circuitry. The processing circuitry calculates inverse characteristics...
2018/0313914 Gradient Coil Sub-Assemblies
An MRIS gradient coil sub-assembly comprising a first coil layer comprising a first conducting coil portion, a second coil layer comprising a second conductive...
2018/0313913 Physics Package for Compact Atomic Device
A physics package apparatus for a compact atomic device includes a container having a plurality of slots and an open end, a first vapor cell carrier slidably...
2018/0313912 Method and Apparatus for Magnetic Sensor Producing a Changing Magnetic Field
Methods and apparatus for detecting a magnetic field include a semiconductor substrate, a coil configured to provide a changing magnetic field in response to a...
2018/0313911 MAGNETIC SENSOR DEVICE HAVING AN ENCLOSURE WITH STEP PORTIONS AND GROOVES CONTINUOUS WITH THE STEP PORTIONS AND...
A magnetic sensor device including: a board mounted with a magnetoresistive effect element, a magnet to form a bias magnetic field for the magnetoresistive...
2018/0313910 BRIDGE SENSOR BIASING AND READOUT
A circuit for biasing and reading out a bridge sensor structure comprises at least two pairs of connection terminals. The circuit comprises an excitation...
2018/0313909 MAGNETIC SENSOR CIRCUIT
A magnetic sensor circuit includes a magnetoelectric conversion element having a plurality of terminals including at least a voltage supply terminal to which a...
2018/0313908 SYSTEM FOR CONTINUOUSLY CALIBRATING A MAGNETIC IMAGING ARRAY
A calibration system and method is described to continuously measure and adjust several parameters of a magnetic imaging array. One or more non-target magnetic...
2018/0313907 MAGNETIC SENSOR
An object of the present invention is to provide a magnetic sensor capable of supporting a magnetic member in a stable manner, even when a magnetic member with...
2018/0313906 BATTERY SYSTEM IN VEHICLE AND AGING DETERIORATION ESTIMATION METHOD FOR BATTERY
A battery system includes: a battery; a voltage detector that detects a voltage of the battery as a detected voltage value; a current detector that detects a...
2018/0313905 METHOD FOR ESTIMATING STATE OF CHARGE AND ON-VEHICLE BATTERY SYSTEM
A method for estimating a state of charge of a battery includes: estimating, by an electronic control unit, a third state of charge used for control of the...
2018/0313904 AUTOMATIC METHOD FOR ESTIMATING THE CAPACITANCE OF A CELL OF A BATTERY
Estimating cell capacitance includes learning a function that returns capacitance as a function of an earlier capacitance and a physical characteristic that is...
2018/0313903 SYSTEM AND METHOD FOR MONITORING A DC POWER SYSTEM
The present application discloses an integrated direct current (DC) subsystem monitoring system for monitoring and reporting status of a utility substation,...
2018/0313902 SEMICONDUCTOR DEVICE, BATTERY MONITORING SYSTEM AND SEMICONDUCTOR DEVICE ACTIVATION METHOD
A semiconductor device includes: a first and a second receiving sections that receive control signals from outside; a control section that controls monitoring...
2018/0313901 ESTIMATION OF STATE-OF-CHARGE FOR ZINC-BROMINE FLOW BATTERIES BY IN SITU OCV ANALYSIS
Disclosed are an apparatus and method for estimating a state-of-charge of a zinc flow battery by measuring a concentration of zinc ions contained in an...
2018/0313900 BATTERY SYSTEM AND CONTROL METHOD THEREOF
An ECU obtains an OCV and an internal pressure, obtains a first estimated value of an SOC corresponding to the time of charging and a second estimated value of...
2018/0313899 VOLTAGE MEASUREMENT DEVICE, VOLTAGE MEASUREMENT SYSTEM
A system configured to avoid a power shortage while a vehicle is traveling is provided. A voltage measurement device includes a relay, a first voltage...
2018/0313898 METHOD AND DEVICE FOR TESTING BATTERY EQUALIZATION CIRCUIT
Disclosed are a device and a method for testing a battery equalization circuit. The device includes: multiple voltage supply modules, each of which being...
2018/0313897 ARRANGEMENT AND METHOD FOR DETECTING AN ELECTRICAL LINE INTERRUPTION DURING OPERATION OF A DRIVE SYSTEM
The invention relates to an arrangement for identifying an electrical line interruption during operation of a drive system (20), which comprises two...
2018/0313896 Lighting Relay Panel Features for Improved Safety and Reliability
A lighting relay panel may include lower-cost features or components related to improved safety and reliability. In some cases, the relay panel includes a...
2018/0313895 JITTER MEASUREMENT CIRCUIT AND JITTER MEASUREMENT SYSTEM
A jitter measurement circuit includes an addition circuit to add a digital rectangular signal to an adjustment signal generated by a circuit that generates a...
2018/0313894 SEMICONDUCTOR DEVICE AND TEST METHOD FOR SEMICONDUCTOR DEVICE
A logic BIST circuits concurrently execute a first scan test for a scan chain as a target and a second scan test for a scan chain as a target, when they are...
2018/0313893 HEALTH MONITORING OF A CIRCUIT
A method is disclosed use with a circuit device that includes a circuit having a predetermined voltage-current characteristic and a detector configured to...
2018/0313892 TEST SYSTEM SUPPORTING MULTIPLE USERS USING DIFFERENT APPLICATIONS
A system for performing an automated test is disclosed. The system comprises a first user computer operable to load a first test plan from a first user to a...
2018/0313891 TEST PROGRAM FLOW CONTROL
A system for performing an automated test is disclosed. The system comprises a user computer operable to load a test program from a user to a control server,...
2018/0313890 AUTOMATED HANDLING OF DIFFERENT FORM FACTOR DEVICES UNDER TEST IN TEST CELL
A system for performing tests using automated test equipment (ATE) is disclosed. The system comprises a robot comprising an end effector operable to pick up...
2018/0313889 TEST SYSTEM AND METHOD
Presented embodiments facilitate efficient and effective access to a device under test. In one embodiment, a test system comprises: a device interface board...
2018/0313888 METHOD FOR CONTINUOUS TESTER OPERATION DURING MULTIPLE STAGE TEMPERATURE TESTING
A method is provided for performing continuous single insertion semiconductor testing of a group of semiconductors that are divided into a first subgroup and a...
2018/0313887 DIRECT CURRENT FAULT ARC DETECTION METHOD BACKGROUND
A direct current (DC) fault arc detection method, including performing sampling, filtering and fast Fourier transform (FFT) on an input current of a high...
2018/0313886 Methods for Verifying Digital-Electricity Line Integrity
The integrity of transmission-line voltage measurements in a digital-electricity power system in the presence of line-voltage disturbances during a sample...
2018/0313885 DIRECT CURRENT METER EMPLOYING WAVEFORM SEPARATOR FOR DETECTING LEAKAGE CURRENT
A system for determining DC leakage current flowing through an electrically insulating structure in a high voltage direct current power system is provided. The...
2018/0313884 EVALUATION METHOD AND SYTEM FOR A LIGHTNING PROTECTION SYSTEM OF A WIND TURBINE COMPRISING A PLURALITY OF...
Evaluation method for a lightning protection system of a wind turbine with blades (P), the lightning protection system comprising a down conductor connected to...
2018/0313883 CAPACITIVE SENSING DEVICE AND CORRESPONDING SHORT CIRCUIT TESTING METHOD
A short circuit testing method for a capacitive sensing device including a plurality of sense lines and a plurality of drive lines includes: under a short...
2018/0313882 SYSTEM AND METHOD FOR VOLTAGE DETECTION FOR EQUIPMENT
A system and method used to detect voltage by an electric field detector on equipment is provided. The equipment includes a component which is configured to...
2018/0313881 DEVICES AND METHODS FOR DETECTING ELECTROSTATICALLY SENSITIVE AREAS
An electrostatic detecting device, which is configured to detect an electrostatically sensitive area of an electronic device causing a specific event to happen...
2018/0313880 ANALYSIS OF A RADIO-FREQUENCY ENVIRONMENT UTILIZING PULSE MASKING
Radio-frequency (RF) signal analysis includes slow-time signal processing and fast-time signal processing. Incoming RF pulses are captured according to a...
2018/0313879 DETERMINATION OF HARMONIC POLLUTION ON AN ELECTRICAL DISTRIBUTION NETWORK
Some embodiments are directed to a method for detecting harmonic pollution in an electrical distribution network carrying a three-phase current, including a...
2018/0313878 NOVEL METHOD FOR CHECKING THAT A POWER AMPLIFIER IS OPERATING CORRECTLY
The invention relates to a method for the real-time evaluation of the distortion of a power amplifier. The method is based on a continuous measurement of the...
2018/0313877 ELECTRONICS EQUIPMENT TESTING APPARATUS AND METHOD UTILIZING UNINTENDED RF EMISSION FEATURES
A hand-held apparatus for analysis, testing, inspecting and/or screening a fully integrated and assembled electrically powered assets and devices for...
2018/0313876 Electric Power System Monitoring Apparatus and Electric Power System Monitoring Method
There is provided an electric power system monitoring apparatus that can estimate dynamic behavior constants using measurement signals and can obtain the...
2018/0313875 ARC FLASH HAZARD ASSESSMENT FOR A 400-HZ SYSTEM
In general, certain embodiments of the present disclosure provide methods and systems for determination and assessment of arc flash hazards at an equipment in...
2018/0313874 Current Sensing For Integrated Circuit Devices
An integrated circuit device for controlling and sensing electrical current is provided. The integrated circuit device comprises a main transistor device,...
2018/0313873 SWITCH MODE POWER CONVERTER CURRENT SENSING APPARATUS AND METHOD
Methods and apparatus are presented for sensing current flowing in a power transistor of a switch mode converter, in which a voltage is sensed across a first...
2018/0313872 SIGNAL CORRECTION METHOD, SYSTEM FOR CORRECTING A MEASURED SIGNAL, AS WELL AS OSCILLOSCOPE
A signal correction method for correcting a measured signal has the following steps: processing a digital representation of a first signal at a first...
2018/0313871 OSCILLOSCOPE ACQUISITION SYSTEM
An oscilloscope acquisition system comprises a trigger unit that is configured to receive an input signal and to generate an output signal, a frequency...
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