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SYSTEM AND METHOD FOR INTEGRATED CIRCUIT USAGE TRACKING CIRCUIT WITH FAST
TRACKING TIME FOR HARDWARE SECURITY...
An accelerated aging circuit is described to shorten the required stress time to a few seconds of operation. Due to the challenges posed by process variation...
REDUCING SPONTANEOUS EMISSION IN CIRCUIT QUANTUM ELECTRODYNAMICS BY A
COMBINED READOUT AND FILTER TECHNIQUE
A mechanism relates a superconductor circuit. A .DELTA. circuit includes a first node connecting a Purcell capacitor to a qubit coupling capacitor, a second...
PACKAGE-AWARE STATE-BASED LEAKAGE POWER REDUCTION
A multi-module integrated circuit (IC) can be configured in different types of packages having different modules enabled or disabled. A module that can be...
ACTIVATION DEVICE FOR A MOTOR VEHICLE
An activation device for actuation of a vehicle function includes a cover element, a light distribution device arranged under the cover element, and a light...
INVISIBLE, CONTACTLESS SWITCH DEVICE
A switching device adapted to be installed behind an opaque wall (32) so as not to be visible from the outside of the wall and intended to switch at least one...
Electromagnetic Proximity Sensor and Method for Detecting a Target Object
An electromagnetic proximity sensor (10) for detecting a target object (20), the proximity sensor (10) comprising a sensor element (12) for generating a sensor...
System and Method for a Driving a Radio Frequency Switch
In accordance with an embodiment, a radio frequency (RF) switching circuit includes a plurality of series connected RF switch cells comprising a load path and...
A semiconductor device is provided which realizes speed-up and cost reduction. The semiconductor device has a high side gate driver including a depression type...
GATE DRIVE CIRCUIT TO REDUCE PARASITIC COUPLING
A drive circuit including a first transformer unit in connection with a pulse amplifier module and a second transformer unit in connection with a plurality of...
SIGNAL GATE, A SAMPLING NETWORK AND AN ANALOG TO DIGITAL CONVERTER
COMPRISING SUCH A SAMPLING NETWORK
A signal gate is provided where the gate can be low impedance to allow a signal to pass or be high impedance to block it. The signal gate has two output nodes...
A transmitting/receiving system may include a transmitting circuit and a receiving circuit. The transmitting circuit may include: a pull-up element suitable...
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
A semiconductor integrated circuit device is configured such that if, due to an erroneous connection or the like, an abnormal state is entered in which an...
SIGNAL PROCESSING CIRCUIT
A signal processing circuit is connected between a first external circuit and a second external circuit. The signal processing circuit includes a signal input...
PROGRAMMABLE DELAY CIRCUIT FOR LOW POWER APPLICATIONS
Programmable delay circuits are described herein according to embodiments of the present disclosure. In one embodiment, a delay circuit comprises a plurality...
System and Method for a Switch Transistor Driver
In accordance with an embodiment, a method of driving a switching transistor includes receiving an activation signal for the switching transistor and...
UNCERTAINTY AWARE INTERCONNECT DESIGN TO IMPROVE CIRCUIT PERFORMANCE
Methods and an apparatus related to generating parameters and guidelines used in the manufacture of semiconductor IC devices are described. A method includes...
An amplifying circuit according to an embodiment includes a sample and hold circuit, an operational amplifier, a feedback capacitance, and a level shift...
ONE QUARTER WAVELENGTH TRANSMISSION LINE BASED ELECTROSTATIC DISCHARGE
(ESD) PROTECTION FOR INTEGRATED CIRCUITS
Device and a method of forming an integrated circuit (IC) that offers protection against ESD in RE applications is disclosed. The device includes a...
TUNABLE FILTER DEVICES AND METHODS
Analog interference filter devices and methods for isolation of desirable portions of a radio frequency signal. Signal compensation is used to provide...
ACOUSTIC WAVE DEVICE
A SAW device (1) comprises a substrate (3); SAW elements (10) on a first main surface (3a) of the substrate (3); first lines (intermediate lines (29) and...
PIEZOELECTRIC VIBRATOR AND PIEZOELECTRIC VIBRATION DEVICE
A piezoelectric vibrator that includes first and second vibration portions that vibrate with mutually reverse phases. Each of the vibration portions includes a...
ELASTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME
An elastic wave device includes a supporting substrate, a high-acoustic-velocity film stacked on the supporting substrate and in which an acoustic velocity of...
RECONFIGURABLE ELECTROMAGNETIC INTERFERENCE FILTER NETWORK
An EMI filter network may be used to provide interference filtering for multiple loads (referred to collectively as a dynamic load). In one aspect, the EMI...
Magnetic Structures for Filtering Amplifier Outputs
The technology described in this document can be embodied in an apparatus that includes at least four magnetic cores, wherein each core is for supporting an...
INTEGRATED AUDIO AMPLIFICATION CIRCUIT WITH MULTI-FUNCTIONAL EXTERNAL
The present invention relates in one aspect to an audio amplification circuit comprising an input terminal for receipt of an input signal from a transducer. A...
Satellite Volume Control
Embodiments are provided for satellite volume control. An example method includes receiving an input at a playback device to adjust a volume for a plurality of...
OPTICAL AMPLIFIER BASED ON ELECTRO-OPTIC EFFECT FOR ELECTRICAL SIGNALS AND
ITS APPLICATION AS SEMICONDUCTOR...
An amplifier for amplification of an electrical signal comprises an electro-optic (EO) medium for receiving the electrical signal, wherein applying the...
DIGITAL AMPLITUDE MODULATION DEVICE AND DIGITAL AMPLITUDE MODULATION
A calculation output unit of a digital amplitude modulation device calculates and outputs a protection index of an amplifier based on a combined output signal...
AMPLIFIER WITH COMPENSATION OF GAIN IN LOW FREQUENCIES
An amplifier includes a differential amplifier and a compensator. A differential amplifier includes a current source and paired transistors. The paired...
HIGH EFFICIENCY CLASS D AMPLIFIER WITH REDUCED GENERATION OF EMI
A class-D amplifier includes a signal processing block. The signal processing block generates a first processed signal representing a difference between a...
This application relates to audio amplifier circuitry (100). An amplifier module (103) is located in a signal path between an input (101) and an output (102)....
RF POWER AMPLIFIERS WITH DIODE LINEARIZER
A radio frequency (RF) power amplifier circuit with a diode linearizer circuit. The power amplifier circuit has an input and an output, as well as a power...
TUNER AND METHOD FOR TUNING SIGNALS
The application discloses a tuner and a method for tuning a signal. The tuner comprises: a sampling module, the sampling module being configured to receive an...
PHOTONIC DEGRADATION MONITORING FOR SEMICONDUCTOR DEVICES
Methods of testing a semiconductor, and semiconductor testing apparatus, are described. In an example, a method for testing a semiconductor can include...
SOLAR CELL TESTING APPARATUS AND SOLAR CELL TESTING METHOD
A solar cell testing apparatus tests bypass diodes in a solar cell string, which is constructed of solar cell modules including solar cells and the bypass...
I-V MEASUREMENT DEVICE FOR SOLAR CELL, MANUFACTURING METHOD FOR SOLAR
CELL, AND SOLAR CELL MODULE
An I-V measurement method is provided for a solar cell having a collecting electrode on the first surface side of a single-crystalline silicon substrate of a...
HYBRID SYSTEM OF PARAMETRIC SOLAR THERMAL CYLINDER AND PHOTOVOLTAIC
Hybrid system of parametric solar thermal cylinder (14) and photovoltaic receiver (3), which comprises a thermal absorber receiver (2) through which a...
SOLAR TRACKING APPARATUS
A variety of techniques may be employed alone or in various combinations, to track alignment of solar collectors with movement of the sun. One approach...
SOLAR PANEL RACKING ARRAY
A commercial modular solar racking system, with the capability to be assembled in several configurations, which when assembled, creates a adaptable, size...
Solar Module Installation System and Method
A solar panel installation includes at least one support cable and at least two support structures configured to hold the at least one support cable in...
SOLAR PANEL KIT
A solar power generator kit can, for example, include a box and solar panels, micro-inverters, photovoltaic junction boxes, cables, mounting rails, and...
ELECTRIC MOTOR CONTROL DEVICE
An electric motor control device drives a power converter (30) by two-phase modulation drive based on calculation of a driving method setting and element loss...
CONTROL OF A MOTOR IN AN ELECTRIC SUPERCHARGER
A control system (1) for controlling a motor in an electric supercharger, the system (1) comprises a memory module comprising an input variable cap behaviour...
VARIABLE FREQUENCY DRIVE SELF-CHECK
Diagnostic and/or control methods, systems and apparatuses for variable frequency drives are disclosed. The variable frequency drive may be controlled by a...
Electric Motor Drive Device and Control Method Therefor
The present invention relates to an electric motor drive device where a first inverter and a second inverter both supply power to one electric motor and to a...
MOTOR COIL TIMING METHOD
A switched reluctance motor is controlled by sensing the position of the rotor of the motor to provide indications of the timings of one or more positions of...
VARIABLE SPEED DRIVE WITH ACTIVE CONVERTER
A system or method for a VSD with an active converter including a controller, an inductor, an active converter, a DC link, and an inverter. The active...
CONTROL APPARATUS FOR AC ROTARY MACHINE AND CONTROL APPARATUS FOR ELECTRIC
This invention is concerning a control apparatus for an AC rotary machine including: an AC rotary machine that includes a first winding and a second winding...
AC ROTATING MACHINE CONTROL DEVICE AND ELECTRIC POWER STEERING DEVICE
EQUIPPED WITH SAME
This AC rotating machine control device includes: power limiting means 6 for limiting drive power supplied for driving the AC rotating machine; and power feed...
METHOD FOR MANAGING AN ELECTROMAGNETIC MACHINE MAKING IT POSSIBLE TO
MODIFY THE LAYOUT OF AN ARMATURE CIRCUIT...
For an electromagnetic machine having a first element (1) provided with a plurality of armatures (2) and a second element (3) provided with at least one...