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CURRENT SYNTHESIZER CORRECTION
An adjustable current-synthesizer may generate synthesized current representative of an actual current, according to a model of a circuit that produces the...
JITTER CONTROL CIRCUIT WITHIN CHIP AND ASSOCIATED JITTER CONTROL METHOD
A jitter control circuit within a chip comprises an adaptive PDN, a current generator and a jitter generator. The adaptive PDN is capable of being...
VOLTAGE LEVEL SHIFTERS EMPLOYING PRECONDITIONING CIRCUITS, AND RELATED
SYSTEMS AND METHODS
Voltage level shifters employing preconditioning circuits are disclosed. Related systems and methods are also disclosed. In one aspect, voltage level shifter...
APPARATUS AND METHODS FOR LEAKAGE CURRENT REDUCTION IN INTEGRATED CIRCUITS
This disclosure relates to leakage current reduction in integrated circuits (ICs). In one aspect, an IC can include a digital logic circuit and a polarization...
REFERENCE VOLTAGE GENERATING DEVICE AND METHOD
A reference voltage generating device including a reference voltage source, a charge supplying source, a first switch, a second switch, a charge storage unit...
Output Circuit for Semiconductor Device, Semiconductor Device Having
Output Circuit, and Method of Adjusting...
To decrease the circuit scale necessary for the calibration of the output circuit and to decrease the time required for the calibration operation. The...
BOOTSTRAP DIODE CIRCUITS
Bootstrap diode circuits are disclosed. Example bootstrap diode circuits disclosed herein include a first diode having a first diode input coupled to a voltage...
SIGNAL GENERATING CIRCUIT
In a signal generating circuit, a power supply terminal is connected with first terminals of a first switching element, a second switching element, and a third...
System and Method for a Gate Driver
In accordance with an embodiment, method of controlling a switching transistor includes applying a first voltage to a first node of a switchable tank circuit,...
APPARATUS FOR DRIVING INSULATED GATE BIPOLAR TRANSISTOR
Some embodiments may include an apparatus for driving a single power supply of a high power insulated gate bipolar transistor (IGBT). The apparatus may include...
DRIVER WITH TRANSFORMER FEEDBACK
A driver circuit includes an input drive stage, an output drive stage, and a transformer. The input drive stage is configured to receive a differential input...
POWER ON RESET CIRCUIT APPLIED TO GATE DRIVER OF DISPLAY APPARATUS
A power on reset circuit applied to a gate driver of a display apparatus is disclosed. The power on reset circuit is coupled between an operating voltage and a...
FAST PRE-AMP LATCH COMPARATOR
A fast latched comparator may include an amplifier portion and a latch portion. A switch activated by a reset pulse may short together outputs of the latched...
METHOD FOR REDUCED POWER CLOCK FREQUENCY MONITORING
An apparatus may include first and second clock monitors. The first clock monitor may be configured to receive a first clock signal and assert a first signal...
A circuit includes a first power node having a first voltage level, and an output node. A driver transistor coupled between the first power and output nodes is...
DELAY CIRCUIT AND SEMICONDUCTOR DEVICE
To provide a delay circuit improved in the accuracy of a delay time. A delay circuit is provided which includes a plurality of switches respectively provided...
STACKED DELAY ELEMENT AND METHOD OF ASSEMBLING SAME
A digital control ring oscillator (DCO) generally comprises a first delay element and at least one second delay element that is coupled to the first delay...
POWER GATING CONTROL CIRCUIT FOR STABLY CONTROLLING DATA RESTORING
Provided is a power gating control circuit for stably controlling data restoring. The power gating control circuit includes a retention circuit and a...
VARIABLE FREQUENCY CIRCUIT IN ATTENUATOR AND/OR NEGATIVE VOLTAGE GENERATOR
Apparatus and methods for distributing spurious tones through the frequency domain are disclosed. One such apparatus can include a dithering circuit configured...
LADDER-TYPE FILTER, DUPLEXER, AND MODULE
A ladder-type filter includes: one or more series resonators connected in series between an input terminal and an output terminal; two or more parallel...
TUNABLE ELECTROACOUSTIC RF FILTER WITH IMPROVED ELECTRIC PROPERTIES AND
METHOD FOR OPERATING SUCH A FILTER
The invention specifies a tunable RF filter which may operate using electroacoustic components and provides good electrical properties despite having a wide...
ELASTIC WAVE DEVICE
An elastic wave device includes a piezoelectric substrate, a first dielectric film disposed on the piezoelectric substrate, and an IDT electrode laminated on...
DYNAMIC ADJUSTMENT OF POWER FOR WIRELESS POWER TRANSFER
An apparatus for wireless power transfer may include a resonator circuit configured to couple to an externally generated magnetic field to produce an AC...
TUNABLE RF FILTER CIRCUIT
A tunable RF filter circuit (AHF) is specified which enables good electrical properties, good tunability and simple driving despite low complexity. In this...
Audio Control Using Auditory Event Detection
In some embodiments, a method for processing an audio signal in an audio processing apparatus is disclosed. The method includes receiving an audio signal and a...
SOLID STATE TRAVELING WAVE AMPLIFIER FOR SPACE APPLICATIONS
A power combining arrangement includes an input divider waveguide and an output combiner waveguide, and a first and second amplifier. The power combining...
AMPLIFICATION CIRCUIT AND ANALOG/DIGITAL CONVERSION CIRCUIT
According to one embodiment, an amplification circuit includes a differential amplifier and a feedback circuit. The differential amplifier includes a sampling...
TUBE AMPLIFIER ASSEMBLY HAVING A POWER TUBE AND A CAPACITOR ASSEMBLY
Tube amplifier assembly including a power tube that is configured to be coupled to a grounding deck and positioned within an opening of the grounding deck. The...
FRONT END MODULE LOCATED ADJACENT TO ANTENNA IN APPARATUS CONFIGURED FOR
Various aspects of the present disclosure provide an apparatus for wireless communication. The apparatus may include an integrated circuit, an antenna, and a...
SOLID STATE MICROWAVE GENERATOR AND POWER AMPLIFIER
A microwave generator and power amplifier system for the same are provided. The power amplifier system can include a first power amplifier unit that can...
CIRCUITS FOR LOW NOISE AMPLIFIERS WITH INTERFERER REFLECTING LOOPS
Circuits for low noise amplifiers with interferer reflecting loops are provided. In some embodiments, circuits for a low noise amplifier with an interferer...
SPIN CURRENT GENERATION WITH NANO-OSCILLATOR
A device including a spin channel to transport a spin current, a nano-oscillator, and a magnetoresistive device that receives the spin current from the...
APPARATUS AND METHOD FOR GENERATING AN OSCILLATOR SIGNAL
An apparatus comprises a mechanical resonator-based oscillator module generating a local oscillator signal with a frequency of more than 700 MHz. Further, the...
RESONANT CIRCUIT INCLUDING BUMP PADS
Aspects of this disclosure relate to a first die includes an LC resonant circuit including a first capacitive element, such as a capacitor or a varactor, and...
CRYSTAL (XTAL) OSCILLATOR WITH HIGH INTERFERENCE IMMUNITY
Systems and methods are provided for a crystal (xtal) oscillator with high interference immunity. Generated reference signals may be processed to mitigate...
TESTING OF MODULE INTEGRATED ELECTRONICS USING POWER REVERSAL
A method for testing a photovoltaic (PV) module includes applying a test sequence to the integrated power converter, reversing the integrated power converter...
Soil Monitoring System
A solar panel soiling monitoring system is provided for measuring soiling losses on a photo-voltaic system. The solar panel monitoring system includes: a soil...
A solar textile formed of a weave of a first tape structure and a second tape structure. In one embodiment, the ratio of the number of the first tape structure...
APPARATUS AND METHOD FOR SOLAR PANEL ON-BOARD WIRING
A photovoltaic module generates electrical power when installed on a roof. The module is constructed as a laminated sandwich having a transparent protective...
APPARATUS AND METHOD OF A UNIVERSAL MODULE JUNCTION BOX
Embodiments of the present disclosure are directed to a universal junction box for solar modules that comprises multiple sub-assemblies with a replaceable...
SOLAR JUNCTION BOX FOR SOLAR PANEL
A solar junction box for a solar panel having a semiconductor layer including at least one photovoltaic cell and a foil electrically connected to the at least...
Method for Improving Photovoltaic Cell Efficiency
A method of generating electricity from light, that uses a photovoltaic array, that includes a junction between an inorganic electron-donating layer and an...
Photovoltaic module including a module laminate with several electrically interconnected partially or completely bifacial photovoltaic cells, which are...
MANUAL SNAP-ON PHOTOVOLTAIC MOUNTING SYSTEM FOR RAPID INSTALLATION OF
PHOTOVOLTAIC ARRAYS ONTO METAL ROOFS
A rapidly installable photovoltaic mounting system that can be manually snapped onto a first photovoltaic module and then lowered onto a trapezoidal metal roof...
CONTROL AND PROTECTION APPARATUS FOR ELECTRIC MOTOR
A control and protection apparatus for an electric motor, comprising an inverter (3), a first converter (1), a temperature detection apparatus (7), and a...
MOTOR SPEED CURVE CONTROL CIRCUIT AND MOTER THEREOF
The present disclosure illustrates a motor speed curve control circuit. The motor speed curve control circuit is configured for adjusting a speed of a motor...
OPERATING METHOD OF SYNCHRONOUS MACHINE
An operating method of a synchronous machine is provided, the operating method including: generating an MTPA (Maximum Torque Per Ampere) curve, based on a...
OPTIMIZED CONTROL FOR SYNCHRONOUS MOTORS
Representative implementations of devices and techniques provide optimized control of a three-phase AC motor. A field oriented control (FOC) arrangement uses...
A MAGNETIC GEAR SYSTEM AND METHOD FOR REDUCING TRANSMISSION OF TORQUE
A system comprises an input member, an output member, a magnetic gear connecting the input member to the output member and control means arranged to control...
ELECTRIC MOTOR AND MOTOR CONTROL
Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase...