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Patent # Description
2018/0316353 REPROGRAMMABLE UNIVERSAL LOGIC DEVICE BASED ON MEMS TECHNOLOGY
Various examples of reprogrammable universal logic devices are provided. In one example, the device can include a tunable AC input to an oscillator/resonator;...
2018/0316352 HIGH-VOLTAGE LEVEL SHIFT CIRCUIT AND DRIVE APPARATUS
A high-voltage level shift circuit includes: a first high withstand voltage NMOS transistor driven by an on command; a second high withstand voltage NMOS...
2018/0316351 LEVEL SHIFT CIRCUIT
A level shift circuit includes: a constant-current generation unit; a current mirror unit that flows the constant-current through first and second lines; and a...
2018/0316350 SHUNT TERMINATION PATH
Certain aspects of the present disclosure generally relate to electronic circuits and, more particularly, to a switch architecture including a shunt...
2018/0316349 CONTROL OF SWITCHES IN A VARIABLE IMPEDANCE ELEMENT
In accordance with embodiments of the present disclosure, a system may include a buffer and a switch coupled between the buffer and a voltage supply such that...
2018/0316348 PROXIMITY SENSOR
A proximity sensor includes a sensor cable that includes a first electrode wire and a second electrode wire arranged parallel to each other, an insulation...
2018/0316347 High Speed Switching Solid State Relay Circuit
A switching circuit includes a bridge rectifier to receive voltage inputs and an optical isolator to receive a logic input signal and generate an output signal...
2018/0316346 Low Static Current Semiconductor Device
Devices, systems, and methods are described herein for a low static current semiconductor device. A semiconductor device includes a power transistor and a...
2018/0316345 FAST TRANSIENT HIGH-SIDE GATE DRIVING CIRCUIT
Techniques for improving the transient response in a switching converter are provided. An example of a gate driving circuit for driving a high-side switch in a...
2018/0316344 DRIVING APPARATUS AND SWITCHING APPARATUS
A driving apparatus including: gate driving circuit to drive gates of a first semiconductor element and a second semiconductor element connected in series...
2018/0316343 Transistor Switch
Various aspects of this disclosure describe configuring and operating a transistor switch. Examples include a biasing circuit that contains a pair of diodes...
2018/0316342 Hybrid Power Devices
A device comprises a first diode and a second diode connected in series between a first terminal and a second terminal of a switching element, wherein an anode...
2018/0316341 CONTROL DEVICE FOR TRANSISTORS
The present invention relates to a control device (1) for at least one transistor, referred to as the controlled transistor (3), comprising:--said controlled...
2018/0316340 VARIABLE THRESHOLD COMPENSATION VOLTAGE GENERATION
A circuit may include first circuitry within a lower voltage domain, second circuitry within a higher voltage domain, a pass gate switch coupled between the...
2018/0316339 HIGH-RESOLUTION FET VDS ZERO-VOLT-CROSSING TIMING DETECTION SCHEME IN A WIRELESS POWER TRANSFER SYSTEM
Methods and apparatus for detecting zero-volt crossing in a field-effect transistor. A comparator compares a drain-to source voltage of the transistor to a...
2018/0316338 APPARATUS AND METHOD FOR INSTANT-ON QUADRA-PHASE SIGNAL GENERATOR
Apparatuses are provided for a quadra-phase clock signal generator. An example apparatus includes a first delay circuit configured to receive a first input...
2018/0316337 DIGITAL CONTROLLED DELAY LINE
Digital controlled delay lines are provided. A digital controlled delay line includes a plurality of delay cells coupled in a chain forming a propagation path...
2018/0316336 PULSE WIDTH MODULATION SIGNAL FREQUENCY GENERATION
A timer including a Pulse Width Modulation (PWM) signal generator configured to generate, based on a clock, a PWM signal having a first frequency resolution; a...
2018/0316335 Compensating for the skin effect in a shunt
A method and apparatus to compensate for distortion of a waveform due to the skin effect in a current shunt. The method includes modeling the complex impedance...
2018/0316334 RADIO FREQUENCY SWITCH CIRCUIT AND APPARATUS HAVING BUILT-IN COUPLER
A radio frequency switch circuit is described including a radio frequency switch and a coupler. The radio frequency switch includes a first band switch circuit...
2018/0316333 ACOUSTIC WAVE RESONATOR, FILTER, AND MULTIPLEXER
An acoustic wave resonator includes: an IDT located on a piezoelectric substrate, including comb-shaped electrodes facing each other and including electrode...
2018/0316332 NOISE SUPPRESSION DEVICE AND EQUIVALENT CIRCUIT THEREOF
The present invention provides a noise suppression device and equivalent circuit thereof. The noise suppression device comprises a metal plate and at least one...
2018/0316330 LOW-PASS FILTER
A low-pass filter includes first and second input/output ports, first and second LC parallel resonators connected in series and provided between the first and...
2018/0316329 COMPOSITE STRUCTURE AND ASSOCIATED PRODUCTION METHOD
A composite structure for an acoustic wave device comprising a heterostructure includes: a useful layer of piezoelectric material, having a first face and a...
2018/0316328 METHOD AND APPARATUS FOR AUDIO MIXING
The embodiments of the present disclosure provide a method for audio mixing. At least two audio input signals are obtained. Then the at least two audio input...
2018/0316327 Power Amplifier Self-Heating Compensation Circuit
Temperature compensation circuits and methods for adjusting one or more circuit parameters of a power amplifier (PA) to maintain approximately constant Gain...
2018/0316326 HIGH-EFFICIENCY AMPLIFIER
There is provided an electronic amplification apparatus (40) comprising a travelling wave tube amplifier (20) and a limiter (10), wherein the configuration of...
2018/0316325 AMPLIFIER CIRCUIT THAT AMPLIFIES DIFFERENTIAL SIGNAL AND OPTICAL MODULE THAT INCLUDES AMPLIFIER CIRCUIT
An amplifier circuit includes: an amplifier; and a bias circuit that controls an operation point of the amplifier. The amplifier includes: a load resistor; a...
2018/0316324 OFFSET TRIMMING FOR DIFFERENTIAL AMPLIFIER
Apparatuses, systems, and methods are disclosed for offset trimming for differential amplifiers. An apparatus includes a differential amplifier. A differential...
2018/0316323 AMPLIFIER
An amplifier that amplifies a differential signal includes first and second input terminals for receiving two input signals; first and second diodes each...
2018/0316322 MANAGING A SHOOT-THROUGH CONDITION IN A COMPONENT CONTAINING A PUSH-PULL OUTPUT STAGE
Shoot-through condition in a component containing an amplifier with a push-pull output stage is managed. A first current in a first transistor of the output...
2018/0316321 WEAKLY COUPLED TUNABLE RF RECEIVER ARCHITECTURE
RF communications circuitry, which includes a first tunable RF filter and a first RF low noise amplifier (LNA) is disclosed. The first tunable RF filter...
2018/0316320 METHOD FOR PRODUCING AN AMPLIFICATION STAGE FOR A VARIABLE ENVELOPE SIGNAL
Disclosed is a method for producing a stage for amplifying the power of a variable envelope signal including at least one amplifier. For each amplifier, a form...
2018/0316319 POWER AMPLIFIER WITH RF STRUCTURE
In exemplary aspects of the disclosure, magnetic coupling problems in a power amplifier/antenna circuit may be address by using a self-shielded RF inductor...
2018/0316318 DIFFERENTIAL AMPLIFIER WITH EXTENDED BANDWIDTH AND THD REDUCTION
The present invention is directed to electrical circuits. More specifically, an embodiment of the present invention provides a differential amplifier in...
2018/0316317 DISTORTION COMPENSATION CIRCUIT
A distributor distributes an input signal to a first transmission line and a second transmission line. A high-pass filter, a first linearizer, and a first...
2018/0316316 POWER AMPLIFICATION SYSTEM WITH ADAPTIVE BIAS CONTROL
Power amplification system with adaptive bias control. In some embodiments a power amplification system includes a power amplifier including a radio-frequency...
2018/0316315 POWER AMPLIFIER
A multifinger transistor in which source fingers (201 to 206) and drain fingers (301 to 305) are arranged alternately with each of gate fingers (101 to 110)...
2018/0316314 LOW NOISE AMPLIFIER INCLUDING CURRENT BLEEDING CIRCUIT
Disclosed is a low noise amplifier including a current bleeding circuit. The low noise amplifier includes a common gate amplifier, a common source amplifier of...
2018/0316313 AMPLIFIER OFFSET CANCELLATION USING AMPLIFIER SUPPLY VOLTAGE
In accordance with embodiments of the present disclosure, a method for power supply rejection for an amplifier may include generating a correction signal by...
2018/0316312 APPARATUS AND METHODS FOR POWER AMPLIFIERS WITH POSITIVE ENVELOPE FEEDBACK
Apparatus and methods for power amplifiers with positive envelope feedback are provided herein. In certain implementations, a power amplifier system includes a...
2018/0316311 APPARATUS AND METHODS FOR BIAS SWITCHING OF POWER AMPLIFIERS
Apparatus and methods for bias switching of power amplifiers are provided herein. In certain configurations, a power amplifier system includes a power...
2018/0316310 Dynamically Controlling A Negative Impedance Of A Voltage Controlled Oscillator
In one embodiment, an apparatus includes a voltage controlled oscillator (VCO) to output an oscillating signal. The VCO may have a tank formed of at least one...
2018/0316309 SNS-595 AND METHODS OF USING THE SAME
The present invention relates to SNS-595 and methods of treating cancer using the same.
2018/0316308 DISCONNECTION APPARATUS FOR A PHOTOVOLTAIC STRING, SOLAR INSTALLATION AND OPERATING METHOD FOR A SOLAR...
A description is given of an apparatus for disconnecting an electrical connection between solar modules of a photovoltaic string, the apparatus including a...
2018/0316307 UNIVERSAL BONDING END CLAMP
Universal bonding end clamps used to assembly photovoltaic (PV) arrays and provide an electrically conductive path (or bond) between PV module frames forming...
2018/0316306 SOLAR COLLECTOR OF PHOTOVOLTAIC SYSTEM, IN TUBE FORM, WITH ARRAYS OF CONCENTRATING CELLS, WATER COOLED, IN THE...
Vacuum Tube (3) comprising a galvanized iron tube (21) with 2 arrays (26) of attached water cooled photovoltaic concentrating cells (18) in its lower side...
2018/0316305 SILICONE RUBBER FOAM BRUSH
A method and device for cleaning and pretreating solar panels is provided. The device comprises a brush having cleaning elements made from silicone foam rubber...
2018/0316304 SILICONE RUBBER FOAM BRUSH
A method and device for cleaning and pretreating solar panels is provided. The device comprises a brush having cleaning elements made from silicone foam rubber...
2018/0316303 SYSTEMS AND METHODS FOR CLEANING ARRAYS OF SOLAR PANELS
Under one aspect, a system for cleaning an array of solar panels is provided. The system includes a drive system and a cleaning head that includes a fluid...
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