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Patent # Description
US-9,335,405 Enhanced RF detection system
A radio frequency (RF) obstacle detection system of a vehicle includes an RF radar module that transmits an initial RF signal having a first signal strength and...
US-9,335,404 Ultrasound diagnosis apparatus and power supply
An ultrasound diagnosis apparatus in comprising a transformer, a first power source and a second power source, an ultrasound transducer, a processor, and a...
US-9,335,403 Optical distance measurement device
A sensing device comprises a transmitter and a receiver. The transmitter repetitively emits a modulated electro-magnetic signal and the emitted signal interacts...
US-9,335,402 Apparatus and method for detecting target object
A target object detection apparatus is provided. The apparatus includes a transmitter, a receiver, a threshold determiner, a parameter setter, a parameter...
US-9,335,401 Full analog microwave sensor for multiple range selection and ultra-low power consumption
A microwave sensor adjusts its sensing range based on a range gate selected from multiple range gates. An active antenna module transmits a first FMCW signal...
US-9,335,400 Indoor positioning using camera and optical signal
A method for detecting a collector device in an indoor area associated with imaging devices covering the area includes a plurality of collector devices emitting...
US-9,335,399 Location detection system and method with fingerprinting
A location detection system and method with fingerprinting including defining nodes in an area, the area being associated with field devices and a target...
US-9,335,398 Apparatus and methods for locating source of and analyzing electromagnetic radiation
Method and apparatus for determining direction from which electromagnetic radiation originates and spectral characteristics of the radiation are provided....
US-9,335,397 Method for radio communication between a radio beacon and an onboard unit, and radio beacon and onboard unit...
Selective radio communication between a radio beacon and an onboard unit of a vehicle passing the radio beacon comprising: in the onboard unit determining the...
US-9,335,396 MCU-based compensation and calibration for MEMS devices
A sensor system includes a microelectromechanical systems (MEMS) sensor, a processor, measurement circuitry, stimulus circuitry and memory. The MEMS sensor is...
US-9,335,395 Magnetic resonance system and method for frequency calibration of the magnetic resonance system
In a method for frequency calibration in a magnetic resonance system in a volume section containing an unknown number of determined substances, the ...
US-9,335,394 Method and magnetic resonance scanner for hyperintense display of areas in the vicinity of dipole fields
In a method and magnetic resonance apparatus for the hyperintense display of areas containing particles of magnetically active substances, in an examination...
US-9,335,393 MR parallel imaging system reducing imaging time
An MR imaging system uses multiple RF coils, for reducing image acquisition time, suitable for chemical exchange saturation transfer (CEST) imaging. Multiple RF...
US-9,335,392 Method to acquire a magnetic resonance image data set of a target volume
In a method to acquire a magnetic resonance image data set of a target volume with a magnetic resonance device, wherein the target volume is composed of a...
US-9,335,391 Multichannel RF signal switching device and magnetic resonance imaging apparatus having multichannel RF signal...
A multichannel RF switching device of an embodiment has a connector in which all or some of a plurality of terminals are configured to be connected to a...
US-9,335,390 Apparatus for detecting signals
An apparatus for detecting magnetic resonance signals from a target, comprises a magnetic resonance sensor for responding to magnetic resonance signals from a...
US-9,335,389 NMR detection probe
A cooled NMR detection probe including a detection coil and an internal structure (65) mounted in a vacuum vessel (58) includes a radiation shield assembly...
US-9,335,388 Reference material for NMR, sample tube for NMR, capillary for NMR, and method for measuring NMR for a sample
Disclosed is a reference material for NMR, including a nitrogen-containing compound or oxygen-containing compound and a reagent for shifting a chemical shift...
US-9,335,387 Ventilation method and ventilation system for a magnetic resonance imaging system
This invention discloses a ventilation system for an MRI system, including: a hydrodynamic rotating device, a primary coolant water pipe, a secondary coolant...
US-9,335,386 Magnatoresistive component and magnatoresistive device
A magnetoresistive component comprises a horizontal magnetoresistive layer and a nonparallel magnetoresistive layer. The horizontal magnetoresistive layer is...
US-9,335,385 Systems, methods and apparatus for measuring magnetic fields
SQUIDs may detect local magnetic fields. SQUIDS of varying sizes, and hence sensitivities may detect different magnitudes of magnetic fields. SQUIDs may be...
US-9,335,384 Adjustable magnetic probe for efficient near field scanning
A method and apparatus for testing near field magnetic fields of electronic devices. The method comprises measuring a magnetic field using a loop antenna that...
US-9,335,383 Magnetic field generating device and offset calculating method
A magnetic field generating device includes a triaxial Helmholtz coil 3, amounting table 4 on which a portable device 2 is mounted, a current supplying part 5...
US-9,335,382 Battery tester with high precision
The battery tester has a casing having an input device and two detecting wires, a microprocessor, a loading unit and a battery power status detector. The...
US-9,335,381 Voltage monitoring apparatus for plural battery
A fail signal indicating overcharge/overdischarge of unit cells detected by voltage detecting ICs (21-1) to (21-n) is transmitted as a digital signal and an...
US-9,335,380 Device for detecting insulation degradation
The invention is related to a device for detecting insulation degradation in an inverter-driven load device, in particular a motor, the device including:...
US-9,335,379 Product outer shell to inhibit consumer disassembly
A product outer shell containing its own record of any private and unwarranted disassembly includes a first outer element, a second outer element detachably...
US-9,335,378 Flexible magnetic field coil for measuring ionic quantity
A flexible magnetic coil for determining ion migration rates inside a vacuum device can include a plurality of insulated copper wires held together as a bundle....
US-9,335,377 Test-per-clock based on dynamically-partitioned reconfigurable scan chains
Aspects of the invention relate to a test-per-clock scheme based on dynamically-partitioned reconfigurable scan chains. Every clock cycle, scan chains...
US-9,335,376 Test architecture for characterizing interconnects in stacked designs
The disclosed ring-oscillator-based test architecture comprises a plurality of boundary scan cells coupled to a plurality of interconnects and control...
US-9,335,375 Integrated device test circuits and methods
Test circuits and methods for detecting faults in integrated devices are disclosed. In an embodiment, a circuit may include an input node configured to receive...
US-9,335,374 Dynamic shift for test pattern compression
Various aspects of the disclosed techniques relate to using dynamic shift for test pattern compression. Scan chains are divided into segments. Non-shift clock...
US-9,335,373 Memory channel having deskew separate from redrive
A memory module may have a redrive circuit having a plurality of redrive paths, a memory device, and a deskew circuit. The deskew circuit may be separate from...
US-9,335,372 Apparatus and methods for delay line testing
This disclosure relates to delay line test circuits and methods. In one aspect, an integrated circuit (IC) can include a plurality of delay lines, a selection...
US-9,335,371 Semiconductor evaluating device and semiconductor evaluating method
A semiconductor evaluating device includes a chuck stage for holding a semiconductor device serving as a measuring object, a contact probe for evaluating an...
US-9,335,370 On-chip test for integrated AC coupling capacitors
Apparatus, method and computer program product for determining presence and relative magnitudes of on-chip AC coupling capacitors in a high-speed differential...
US-9,335,369 Semiconductor integrated circuit
A semiconductor integrated circuit includes a test bump pad, a first bump pad coupled to a first through-silicon-via (TSV), a second bump pad coupled to a...
US-9,335,368 Method and apparatus for quantifying defects due to through silicon VIAs in integrated circuits
A device and method to control the heating of an IC chip in a wafer form for measuring various parameters associated therewith are provided. Embodiments include...
US-9,335,367 Implementing low temperature wafer test
A method and structure are provided for implementing low temperature wafer testing of a completed wafer. A coolant gel is applied to the completed wafer, the...
US-9,335,366 Built-in testing of an arc fault/transient detector
The present invention relates to built-in testing of detectors for the detection of electrical arc faults or transients, where the detector is integrated into...
US-9,335,365 Split gate structure and method of using same
A method comprises providing first and second semiconductor devices. Each device comprises a transistor having a split gate electrode including first and second...
US-9,335,364 SMU RF transistor stability arrangement
An RF testing method and system by which a DC measurement pathway can also act like a properly terminated RF pathway. Achieving this requires that the output...
US-9,335,363 Missing or broken neutral monitoring circuit for split phase electrical distribution configurations
A circuit for indicating a broken or missing neutral in a split phase electrical distribution configuration having an unbalanced load includes: a voltage...
US-9,335,362 Battery tester for electric vehicle
Testing or diagnostics are performed on an electric vehicle. The vehicle is operated and current flow through a system of the vehicle is monitored. A voltage...
US-9,335,361 Method and apparatus for monitoring a multi-phase electrical system on a vehicle
An electric machine electrically connects to an inverter via a multi-phase power circuit. A method for monitoring the multi-phase power circuit includes...
US-9,335,360 Method for RF testing utilizing a test fixture
One embodiment provides a system, method, and test fixture for performing RF testing of an electronic device. An RF antenna is received in a base plate. One or...
US-9,335,359 Far electromagnetic field estimation method and apparatus, and near electromagnetic field measurement apparatus
A far electromagnetic field estimation method includes assuming a measurement surface, setting a plurality of measurement points on the measurement surface, and...
US-9,335,358 System for measuring an electromagnetic field
(EN) A system (MSY) for measuring an electromagnetic field comprises an antenna device disposed on a plane (AB1). The antenna device is arranged to provide a pa...
US-9,335,357 Detecting device and detecting method
Various aspects of a detecting method and a detecting device to detect a state change of power lines are disclosed herein. The detecting device includes a...
US-9,335,356 Inductance measuring device and measuring method for synchronous motor
[Problem] For measuring the inductance of a synchronous motor, a high-speed and convenient inductance measuring device for a synchronous motor is provided....
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