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Patent # Description
2016/0118940 POWER DENSITY MATCHING FOR POWER AMPLIFIERS
Circuits and methods related to power amplifiers. In some implementations, a bias circuit includes a reference device connectable to receive a first electrical...
2016/0118939 AMPLIFIER AND AMPLIFICATION METHOD
An amplifier comprises a biasing unit, an amplifying unit and a Schmitt trigger. The biasing unit is configured to generate a bias current which is independent...
2016/0118938 SEMICONDUCTOR DEVICE AND MEASUREMENT DEVICE
A semiconductor device includes an electronic component that includes an oscillator and has terminals on one face. A semiconductor chip is electrically...
2016/0118937 APPARATUSES AND METHODS FOR PROVIDING OSCILLATION SIGNALS
Apparatuses and methods are disclosed for oscillators that are substantially insensitive to supply voltage variations. In one such example apparatus, a...
2016/0118936 SOLAR PHOTOVOLTAIC-THERMAL COLLECTOR ASSEMBLY AND METHOD OF USE
A solar collector assembly includes a photovoltaic panel having first and second sides, a frame, and a first gas-filled chamber on the first side of the...
2016/0118935 PHOTOVOLTAIC MODULES INCLUDING EXTERNAL BYPASS DIODES
A photovoltaic (PV) module includes a laminate, a frame, a junction box, and an electronic assembly. The laminate includes a top surface, a bottom surface, and...
2016/0118934 PHOTOVOLTAIC MODULE OR ARRAY SHUTDOWN
A photovoltaic (PV) system can include a plurality of PV modules and circuitry configured to receive an indication of a status of the PV system and to, in...
2016/0118933 ALTERNATING CURRENT PHOTOVOLTAIC MODULES
Alternating current (AC) photovoltaic (PV) modules are described. In one example, an AC PV module includes a PV panel (100) having a top surface, a bottom...
2016/0118932 STOWAGE SYSTEM FOR A CONNECTOR OF A PHOTOVOLTAIC COMPONENT
A photovoltaic component comprising: an integral electrical connector; a protective stowage pocket that houses at feast a portion of the electrical connector...
2016/0118931 PHOTOVOLTAIC MODULE SUPPORT SYSTEM
A support system for a solar panel includes a triangular truss with connection points for mounting a photovoltaic module, and a cradle structure that supports...
2016/0118930 DEVICE AND METHOD FOR PHOTOVOLTAIC POWER GENERATION USING OPTICAL BEAM UNIFORMLY CONDENSED BY USING FLAT...
Disclosed is technology pertaining to a device and method for photovoltaic power generation using a photoelectric effect. The device for photovoltaic power...
2016/0118929 Solar Panel Rack Assembly
A solar panel rack assembly. The assembly is configured to pivotably support one or more solar panels. A microcontroller and gear system adjusts the angle at...
2016/0118928 COLLAPSIBLE CONTAINMENT SHIELD FOR SOLAR ENERGY PANELS
Collapsible solar energy panel assemblies including containment shields for covering an opening made between the solar energy panel and an installation surface.
2016/0118927 SOLAR ARRAY SUPPORT STRUCTURE, MOUNTING RAIL AND METHOD OF INSTALLATION THEREOF
Disclosed herein is a mounting rail for a solar array support structure that includes a main body having a top and a bottom, the main body extending from a...
2016/0118926 MOTOR DRIVING APPARATUS AND CLEANER MOTOR APPARATUS USING THE SAME
There is provided a motor driving apparatus comprising: a timer configured to output a time information; and a control unit configured to decrease a speed of a...
2016/0118925 DRIVING SYSTEM FOR HYBRID ELECTRIC VEHICLES AND METHOD OF CONTROLLING PHASE OF PULSE WIDTH MODULATION CARRIER...
Provided is a driving system for hybrid electric vehicles. The driving system includes a DC/DC converter configured to convert low-voltage DC power of a...
2016/0118924 MOTOR DRIVING APPARATUS
A motor driving apparatus includes a boosting section, a drive voltage output section, a detecting section, a storage section and a determining section. The...
2016/0118923 BRUSHLESS MOTOR AND MOTOR CONTROL DEVICE
A brushless motor for an electric power steering device that assists a steering operation includes: a stator having a plurality of winding sets for a plurality...
2016/0118922 Drive battery for in-phase operation of an electric motor, drive system and a method for operating the drive system
A drive battery for n-phase operation of an electric motor includes at least 2*n battery strings each including a plurality of series-connected battery cells....
2016/0118921 CONTROL CIRCUIT AND METHOD
In accordance with an embodiment, an actuator control circuit includes a driver circuit connected to a ringing characteristic determination circuit. A signal...
2016/0118920 POWER GENERATOR WITH LOAD-DUMP PROTECTION
In a power generator, a determiner determines whether a phase voltage output from each of multiphase armature windings has exceeded a threshold voltage. A...
2016/0118919 SYSTEM AND METHOD FOR ASYNCHRONOUS PERMANENT MAGNET MOTOR OPERATION
A method for implementing asynchronous operation of a permanent magnet motor (PMM) by detecting asynchronous operation of the PMM and creating cyclic...
2016/0118918 DRIVE CONTROLLER AND MOTOR DRIVE SYSTEM
A drive controller that controls a drive of a motor. The drive controller performs a collision force moderation control during a motor start time, during which...
2016/0118917 CONTROL FOR PULSE WIDTH MODULATED DRIVEN MOTORS
A method for assisting in operating a PWM driven motor comprising for at least one phase of the PWM driven motor: generating a pulse width modulated phase...
2016/0118916 FAN MOTOR DRIVING APPARATUS AND METHOD, COOLING SYSTEM INCLUDING THE SAME, AND ELECTRONIC EQUIPMENT
A motor driving apparatus comprises an H bridge circuit having outputs coupled with a motor coil of a single-phase motor, a hall comparator configured to...
2016/0118915 ROBOT
A robot includes a first power supply that outputs first voltage, a first circuit that operates with the first voltage, a second power supply that outputs...
2016/0118914 VIBRATION WAVE DRIVE DEVICE, STATOR FOR A VIBRATION WAVE MOTOR, VIBRATION WAVE MOTOR, DRIVING CONTROL SYSTEM,...
A vibration wave drive device (25) includes an annular piezoelectric element (20) including a piezoelectric material (1) and multiple electrodes provided...
2016/0118913 VIBRATION WAVE MOTOR AND DRIVING APPARATUS USING THE VIBRATION WAVE MOTOR
A vibration wave motor includes: a vibrating plate having a rectangular surface; a piezoelectric device bonded to the vibrating plate, and configured to...
2016/0118912 Electrostatic Induction Type Electromechanical Transducer and Nano Tweezers
An electrostatic induced type electromechanical transducer includes: a first electrode having a plurality of first comb tooth electrodes; a second electrode...
2016/0118911 VOLTAGE COMPENSATING METHOD FOR CONVERTER
A voltage compensating method is applied to a converter for converting a DC voltage into an AC voltage. The converter includes a first switch module, a second...
2016/0118910 Five-Level PV Inverter Based on a Multi-State Switching Cell
A five-level active neutral-point-clamping inverter for converting a bipolar DC-voltage (V.sub.DC+ and V.sub.DC-) to a three-phase AC output voltage, the...
2016/0118909 PARALLEL INVERTER SYSTEM, AND SHUTDOWN CONTROL METHOD AND SHUTDOWN CONTROL DEVICE FOR PARALLEL INVERTER SYSTEM
Provided are a parallel inverter system, and a shutdown control method and a shutdown control device for the parallel inverter system. A shutdown instruction...
2016/0118908 ARRANGEMENT, METHOD AND COMPUTER PROGRAM PRODUCT CONCERNED WITH TAPPING OF POWER FROM A DC POWER LINE TO AN AC...
An arrangement for tapping power from a DC power line to an AC power line includes power transfer modules between two DC potentials, each including a first...
2016/0118907 SEMICONDUCTOR SWITCHING STRING
A semiconductor switching string includes a plurality of series-connected semiconductor switching assemblies, each having a main semiconductor switching...
2016/0118906 ELECTRICAL CIRCUIT FOR DELIVERING POWER TO CONSUMER ELECTRONIC DEVICES
An electrical circuit for providing electrical power for use in powering electronic devices, such as monitors, televisions, white goods, data centers, and...
2016/0118905 ELECTRICAL CIRCUIT FOR DELIVERING POWER TO CONSUMER ELECTRONIC DEVICES
An electrical circuit for providing electrical power for use in powering electronic devices, such as monitors, televisions, white goods, data centers, and...
2016/0118904 POWER CONVERSION APPARATUS
In a power conversion apparatus, an AC/DC conversion circuit part converts AC power supplied from an AC input and output part into DC power. A DC/DC conversion...
2016/0118903 COMPENSATION APPARATUS AND INDUCTOR-BASED APPARATUS
A compensation apparatus including a primary circuit and a compensation circuit is provided. The primary circuit provides a first voltage, a second voltage,...
2016/0118902 ELECTRIC POWER SUPPLY SYSTEM COOPERATED BY A BATTERY AND A SUPER CAPACITOR
An electric power supply system cooperated by a battery and a super capacitor includes a power source module and a processing unit. The power source module...
2016/0118901 SINGLE-STAGE POWER SUPPLY WITH POWER FACTOR CORRECTION AND CONSTANT CURRENT OUTPUT
A switched mode power converter includes a switch, an energy transfer element coupled to the switch, and a controller that includes a delayed ramp generator...
2016/0118900 POWER SUPPLY ADAPTOR
A power supply adapter receives an AC voltage, converts the AC voltage into a DC voltage, and supplies the DC voltage to an electronic device. A DC/DC...
2016/0118899 MAGNETIZATION BALANCING METHOD
A method of magnetization balancing for a switching power supply having at least two MOSFETs can include measuring first and second commutation times,...
2016/0118898 POWER SUPPLY APPARATUS WITH AUXILIARY WINDING SWITCHING CIRCUIT
A power supply apparatus includes a main converter, an auxiliary winding switching circuit and a pulse width modulation controller. The main converter includes...
2016/0118897 ADJUSTMENT OF CIRCUIT OPERATIONS IN RESPONSE TO AC LINE DISTORTION
An example method for controlling a circuit may include determining an input signal in a circuit, the input signal comprising distortion; determining a...
2016/0118896 PROGRAMMING CONTROLLER PARAMETERS THROUGH EXTERNAL TERMINALS OF A POWER CONVERTER
This relates to systems and processes for programming parameters of a controller of a power converter. In one example, a predetermined signal may be applied to...
2016/0118895 CIRCUITS AND METHODS PROVIDING HIGH EFFICIENCY OVER A WIDE RANGE OF LOAD VALUES
An apparatus and method are disclosed for providing efficient operation in a feedback loop having a synchronous buck converter. The synchronous buck converter...
2016/0118894 INVERTING BUCK-BOOST CONVERTER DRIVE CIRCUIT AND METHOD
A driver circuit includes a high-side power transistor having a source-drain path coupled between a first node and a second node and a low-side power...
2016/0118893 CIRCUITS AND METHODS PROVIDING DEAD TIME ADJUSTMENT AT A SYNCHRONOUS BUCK CONVERTER
An apparatus and method are disclosed for efficiently using power at a voltage regulator, such as a synchronous buck converter. The synchronous buck converter...
2016/0118892 Reconfigurable Output Stage
A circuit comprising: --an output stage according to the invention; --a first control apparatus comprising a control stage of the first control apparatus is...
2016/0118891 APPARATUS FOR CONTROLLING INSULATING GATE-TYPE SEMICONDUCTOR ELEMENT, AND POWER CONVERSION APPARATUS USING...
An apparatus is adapted to drive an insulating gate-type semiconductor element by a first control voltage and a second control voltage, that are supplied to a...
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