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Patent # Description
2018/0241390 REGULATING TRANSISTOR SLOPE
A circuit for regulating the slope of a transistor includes the transistor and a monitor module coupled to the transistor to evaluate the slope of the...
2018/0241389 POWER CONVERTER
A power semiconductor module having switching elements includes: a collector main terminal and a collector auxiliary terminal connected to a collector...
2018/0241388 Semiconductor Device
The purpose of the present invention is to provide a semiconductor device that is small and has diagnosability, and that can quickly recover from power source...
2018/0241387 DRAIN LAG COMPENSATION CIRCUIT FOR RF POWER TRANSISTORS
A transistor circuit includes a main transistor having a gate terminal, a drain terminal and a source terminal, and a drain lag compensation circuit configured...
2018/0241386 SOLID STATE RELAY
A compact solid state relay (7) is provided. Solid state devices (74, 75), such as Triacs or Thyristors are used to implement the relay functionality. The...
2018/0241385 TRANSFORMER DEVICE AND CONTROL METHOD THEREFOR
A transformer device and a control method for the transformer device are provided. The transformer device includes a transformer, an uplink cascade connection...
2018/0241384 CHARGE-SAVING POWER-GATE APPARATUS AND METHOD
A power-gate circuit includes a power-gate transistor operable to switch to decouple a first supply voltage from a second supply voltage during an idle mode,...
2018/0241383 APPARATUSES AND METHODS FOR DUTY CYCLE ADJUSTMENT
Apparatuses, duty cycle adjustment circuits, adjustment circuits, and methods for duty cycle adjustment are disclosed herein. An example duty cycle adjustment...
2018/0241382 Repetitive IO Structure in a Phy for Supporting C-Phy Compatible Standard and/or D-Phy Compatible Standard
A circuit in a physical unit (PHY) is disclosed, the circuit comprising two trios and a combo wire therebetween, wherein each of said trios includes three...
2018/0241381 RANDOM DATA GENERATION CIRCUIT, MEMORY STORAGE DEVICE AND RANDOM DATA GENERATION METHOD
An exemplary embodiment of the disclosure provides a random data generation circuit which includes a phase difference detection circuit and a random data...
2018/0241380 LATCH CIRCUITS AND METHOD OF OPERATING A LATCH CIRCUIT
A latch circuit includes a power supply node, first and second input nodes, and first and second output nodes. A first switching device is coupled between the...
2018/0241379 LOW-POWER LOCAL OSCILLATOR GENERATION
A circuit for providing a fractional divider/multiplier using harmonic recombination may include a power amplifier, an oscillator coupled to the power...
2018/0241378 DUAL FUNCTION ANALOG OR DIGITAL INPUT/OUTPUT BUFFER
A method and circuitry that enables an input/output pin (I/O) on a System on a Chip to function either as an analog or as a digital input/output without...
2018/0241377 METAL-SEMICONDUCTOR-METAL TWO-DIMENSIONAL ELECTRON GAS VARACTOR AND METHOD OF MANUFACTURING THE SAME
Disclosed are a metal-semiconductor-metal two-dimensional electron gas varactor (MSM-2DEG) and a method of manufacturing the same. There is provided an...
2018/0241376 FILTER SWITCHING METHOD FOR A MACHINE CONTROL SYSTEM
The invention relates to a method (100) for switching between desired value filters (26, 28) of a drive means (52) for a machine axis (10, 12) during...
2018/0241375 VARIABLE ATTENUATOR
A variable attenuator (v-ATT) is disclosed. The v-ATT includes an input terminal, an output terminal, a transmission line between the input and output...
2018/0241374 ACOUSTIC WAVE RESONATOR HAVING ANTIRESONANT CAVITY
An acoustic resonator filter comprises a plurality of resonator structures. One or more of the plurality of resonator structures comprises a substrate having a...
2018/0241373 ELASTIC WAVE DEVICE
An elastic wave device includes a first piezoelectric substrate made of LiNbO.sub.3, a first band-pass filter provided on the first piezoelectric substrate and...
2018/0241372 CRYSTAL VIBRATION ELEMENT, AND CRYSTAL VIBRATOR EQUIPPED WITH CRYSTAL VIBRATION ELEMENT
A crystal vibration element that includes a crystal piece that has a prescribed crystal orientation, and a first direction and a second direction in a plan...
2018/0241371 PIEZOELECTRIC DEVICE
A piezoelectric device includes a piezoelectric substrate, a first excitation electrode, a first extraction electrode, a second excitation electrode, a second...
2018/0241370 ACOUSTIC WAVE DEVICE
An acoustic wave device includes a piezoelectric substrate, an IDT electrode and an electrode pad provided on a front surface of the piezoelectric substrate, a...
2018/0241369 FRONT END MODULE SUPPORTING DEVICE TO DEVICE COMMUNICATION USING PLURAL FREQUENCY BANDS AND ELECTRONIC DEVICE...
A front end module supporting a plurality of frequency bands and an electronic device includes a plurality of duplexers, a first switch configured to connect...
2018/0241368 MULTI-HARMONIC MATCHING NETWORKS
A communication matching network for multi-harmonic suppression includes a communication circuit configured to provide a signal. The communication matching...
2018/0241367 HIGH-FREQUENCY FRONT END CIRCUIT AND SPURIOUS-WAVE SUPPRESSING METHOD
A high-frequency front end circuit includes a fixed frequency filter and an interference-wave suppression variable filter. The fixed frequency filter...
2018/0241366 Volume Interactions for Connected Subwoofer Device
Methods and systems are provided for volume interactions for connected playback devices. In an example implementation, a first playback device applies a state...
2018/0241365 SIGNAL AMPLIFYING SYSTEM IN A HALL DETECTING AND AMPLIFYING SYSTEM
A signal amplifying system having an oscillator and an amplifying circuit. The oscillator has a first resistor with a first resistance R1 and a first capacitor...
2018/0241364 Trans-Impedance Amplifier, Chip, and Communications Device
A trans-impedance amplifier (TIA) includes a first circuit, a second circuit, and a third circuit. Both the first circuit and the second circuit are coupled to...
2018/0241362 POWER AMPLIFIER CIRCUIT
A power amplifier circuit includes: a first differential amplifier that amplifies a first signal split from the input signal and outputs a second signal; a...
2018/0241361 Wireless Signal Processing Method and Wireless Device
A method for processing wireless signals and a wireless device are disclosed. The method for processing wireless signals is applied to the wireless device that...
2018/0241360 RADIO-FREQUENCY AMPLIFICATION SYSTEMS, DEVICES AND METHODS
Radio-frequency amplification systems, devices and methods. In some embodiments, an amplification system can include a supply circuit configured to provide a...
2018/0241359 Amplifier, Filter, Communication Apparatus and Network Node
A differential amplifier comprises a first differential circuitry structure including a first part comprising at least one branch of transistors and a second...
2018/0241358 RADIO FREQUENCY FEEDBACK POWER AMPLIFIERS
A linearized power amplifier apparatus includes a number of amplifying stages to amplify a radio-frequency (RF) signal, and a feedback loop including a...
2018/0241357 PHOTOELECTRIC CONVERSION DEVICE
A photoelectric conversion device is provided. The device comprises a light receiving element, first and second transimpedance amplifiers configured to receive...
2018/0241356 3D Low Flux, High-Powered MMIC Amplifiers
The present disclosure relates systems and methods for providing a three-dimensional device architecture for transistor elements in a power amplifier circuit....
2018/0241355 POWER AMPLIFIER MODULE
A power amplifier module includes an amplifier that amplifies an input signal and outputs an amplified signal, a matching circuit disposed between an output...
2018/0241354 Method for Load Measurement in Switching Amplifiers, Corresponding Device and Amplifier
A method can be used to measure a load driven by a switching amplifier having a differential input, an LC output demodulator filter and a feedback network...
2018/0241353 AMPLIFIER CIRCUIT
An amplifier circuit includes a first transistor; a first resistor to which a first potential is applied, the first resistor being connected to an emitter of...
2018/0241352 Apparatus and Method for Improving Efficiency of Power Amplifier
Embodiments of the disclosure generally relate to a method and device for improving the efficiency of a power amplifier. The apparatus comprising: a harmonic...
2018/0241351 LINEAR AMPLIFIER HAVING HIGHER EFFICIENCY FOR ENVELOPE TRACKING MODULATOR
A linear amplifier is provided to have higher efficiency for an envelope tracking modulator. In one embodiment, a first stage amplifier circuit can be simply...
2018/0241350 RF POWER AMPLIFIER DYNAMIC SUPPLY BOOSTING CIRCUIT
Circuitry that includes a radio frequency (RF) power amplifier (PA) and a dynamic supply boosting circuit, is disclosed. The RF PA receives and amplifies an RF...
2018/0241349 POWER AMPLIFIER MODULE
A power amplifier module includes a power amplifier circuit and a control IC. The power amplifier circuit includes a bipolar transistor that amplifies power of...
2018/0241348 AUDIO AMPLIFIER AND AUDIO POWER AMPLIFIER
A first circuit unit of an audio amplifier includes a first emitter follower connected to an pre stage input terminal, a second emitter follower connected to...
2018/0241347 DIGITAL DYNAMIC BIAS CIRCUIT
Circuits and methods for reducing the cost and/or power consumption of a user terminal and/or the gateway of a telecommunications system (550) that may include...
2018/0241346 SYNCHRONOUS OSCILLATION CIRCUIT
A synchronous oscillation circuit has multiple oscillators, a grounding unit and a common floating grounding unit. Each of the oscillators has a ground...
2018/0241345 Semiconductor Device and Method
A circuit includes a first digital controlled oscillator and a second digital controlled oscillator coupled to the first digital controlled oscillator. A skew...
2018/0241344 CIRCUIT DEVICE, OSCILLATOR, ELECTRONIC APPARATUS, VEHICLE, AND MANUFACTURING METHOD FOR CIRCUIT DEVICE
A circuit device includes an A/D conversion circuit that performs A/D conversion on a temperature detection voltage from a temperature sensor so as to output...
2018/0241343 SOLAR PANEL CLEANING ROBOT
A solar panel cleaning robot is provided and has a robot body. The robot body can move on at least one solar panel. A cleaning device, a power system, a...
2018/0241342 PHOTOELECTRIC CONVERSION DEVICE
Provided is a photoelectric conversion device that facilitates the addition of solar cell module groups and enables improvement of convenience. The...
2018/0241341 METHODS AND SYSTEMS FOR MOUNTING SOLAR MODULES
A solar assembly (200) includes a solar module (100) including a solar laminate (102) mounted within a frame (104) that circumscribes the solar laminate. The...
2018/0241340 MOTOR DRIVE CONTROL DEVICE
Provided is a motor drive control device which is capable of properly driving and controlling a permanent magnet synchronous motor capable of independently...
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