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Patent # Description
2018/0048194 ELECTRIC MOTOR
An electric motor includes: a rotor that has a rotation axis; and a stator that includes an annular yoke portion having the rotation axis as a center, and a...
2018/0048193 METHOD AND APPARATUS FOR SENSING ENVIRONMENT AND OPTIMIZING POWER EFFICIENCY USING AN ANTENNA
Embodiments relate to a sensing device configured to sense the environment of an antenna in a wireless communications or wireless power transfer device without...
2018/0048192 COUPLING DEVICE MODULES FOR INDUCTIVE DATA TRANSMISSION
A first device module comprises a first coupling arrangement; the first coupling arrangement comprising a first inductive coil, a first magnetic core...
2018/0048191 POWER FEEDING DEVICE, POWER FEEDING METHOD, AND POWER FEEDING SYSTEM
Disclosed herein is a power feeding device including: power transmitting section which transmits electric power by way of a magnetic field; a set of first and...
2018/0048190 Energy Transfer Optimization by Detecting and Mitigating Magnetic Saturation in Wireless Charging with Foreign...
A method is provided for optimizing wireless charging of a mobile device by a wireless charger. The method comprises successively reducing transmit power in...
2018/0048189 WIRELESS POWER TRANSMITTER AND RECEIVER
According to one embodiment of the present invention, a method for wirelessly transmitting power by a power transmitter including a plurality of coils...
2018/0048188 TUNABLE WIRELESS POWER ARCHITECTURES
Described herein are improved configurations for a wireless power transfer. The parameters of components of the wireless energy transfer system are adjusted to...
2018/0048187 FLUX-ENHANCED ENERGY HARVESTING FROM CURRENT-CARRYING CONDUCTORS
An apparatus for harvesting power from a current carrying conductor without electrically contacting the conductor is provided. The apparatus employs a coil...
2018/0048186 METHOD FOR INDUCTIVE CURRENT TRANSMISSION
The invention relates to a method of inductive current transmission via at least one transmission coil subjected with electrical power by an amplifier, wherein...
2018/0048185 DUAL BAND WIRELESS POWER RECEPTION UNIT
A dual band wireless power reception unit is disclosed. The wireless power reception unit according to one embodiment comprises: a first resonator; a second...
2018/0048184 INDUCTIVE COUPLING GAP COMPENSATION
A first inductive element including a plurality of first subcoils, each first subcoil characterized at least in part by a geometry that comprises a winding...
2018/0048183 Uninterruptible Power Supply Systems and Methods for Communication Systems
An uninterruptible power supply adapted to be connected between an AC line and a load a battery system for storing battery power, an inverter, a transformer,...
2018/0048182 DISTRIBUTED BATTERY MANAGEMENT SYSTEM
The present disclosure relates to a distributed battery management system. The system includes a master module and at least one slave module. Each slave module...
2018/0048181 UNINTERRUPTIBLE POWER SUPPLY
An uninterruptible power supply contains: a plurality of power control devices, a cloud main controller, and multiple plugs. The plurality of power control...
2018/0048180 STANDBY CONTROL CIRCUIT AND OPERATING METHOD THEREOF, PLAYING APPARATUS
The present disclosure discloses a standby control circuit and an operating method thereof, and a playing apparatus. The standby control circuit includes a...
2018/0048179 CHARGING DEVICE, CHARGING METHOD, POWER ADAPTER AND TERMINAL
The present disclosure discloses a charging device, a charging method, a power adapter and a terminal. The device includes: a charging receiving terminal...
2018/0048178 SYSTEM AND METHODS OF USING ELECTROMAGNETIC WAVES TO WIRELESSLY DELIVER POWER TO ELECTRONIC DEVICES
Wireless charging systems, and methods of use thereof, are disclosed herein. As an example, a method includes: (i) receiving, by a communications radio of a...
2018/0048177 Hexagonal Semiconductor Package Structure
Coil structures and methods of forming are provided. The coil structure includes a substrate. A plurality of coils is disposed over the substrate, each coil...
2018/0048176 WIRELESS CHARGING DEVICE AND WEARABLE DEVICE
The present invention discloses a wireless charging device, comprising a power generation module, a power storage module, a wireless charging emitting module...
2018/0048175 CHARGING SYSTEM AND CHARGING METHOD, AND POWER ADAPTER
The present disclosure discloses a charging system, a charging method and a power adapter. The system includes a battery, a first rectifier, a switch unit, a...
2018/0048174 METHODS AND SYSTEM FOR ADD-ON BATTERY
Systems and methods for operating an add-on battery that may be electrically coupled to a second system that includes an electrical energy storage device are...
2018/0048173 Power Tool
A power tool capable of appropriately performing discharge control with respect to respective battery packs whose battery types are different from each other....
2018/0048172 CHARGING SYSTEM, LIGHTNING PROTECTION METHOD FOR TERMINAL DURING CHARGING, AND POWER ADAPTER
The present disclosure discloses a charging system, a lightning protection method for a terminal during charging and a power adapter. The charging system...
2018/0048171 POWER OUTPUT MANAGEMENT APPARATUS OF BATTERY AND MANAGMENT METHOD THEREOF
A power output management apparatus of a battery and a management method thereof are provided. The management method includes: enabling a power output mode and...
2018/0048170 ELECTRONIC EQUIPMENT, CHARGER AND CHARGING METHOD
An electronic equipment, a charger and a charging method are provided. The charging method includes that: a processor determines a type of a charger coupled...
2018/0048169 RECHARGEABLE WAFER CARRIER SYSTEMS
Rechargeable wafer carrier systems and methods are provided. A rechargeable wafer carrier system includes, for instance, a housing for holding at least one...
2018/0048168 MULTI-FUNCTIONAL HIGH CAPACITY PORTABLE POWER CHARGER
A portable charger is capable of jump starting a 12V car battery as well as charging 5V portable electronic devices. The charger includes a charger battery; a...
2018/0048167 BATTERY PROTECTING APPARATUS
A battery protecting apparatus includes: a charging/discharging control chip including a charging control FET and a discharging control FET connected to a...
2018/0048166 BATTERY CHARGING SYSTEM AND BATTERY CHARGING PROTECTION CONTROL METHOD
A battery charging system for charging a battery of a portable device includes: a power supplier, generating a power supplier output voltage and a power...
2018/0048165 ENERGY STORAGE APPARATUS AND CHARGE CONTROL METHOD FOR THE SAME
An energy storage apparatus includes: an energy storage device; a voltage dropper configured to drop a charge voltage for the energy storage device; a current...
2018/0048164 CHARGING SYSTEM AND METHOD, AND POWER ADAPTER
The present disclosure discloses a charging system and method, and a power adapter. The system includes a power adapter and a terminal. The power adapter...
2018/0048163 CHARGING METHOD AND MOBILE TERMINAL
A charging method and a mobile terminal are provided. The method includes setting an initial cut-off voltage and an initial charging current of a battery when...
2018/0048162 METHODS AND APPARATUS FOR SIGNALING USING HARMONIC AND SUBHARMONIC MODULATION
An aspect of this disclosure is an apparatus for receiving power wirelessly. The apparatus may be characterized by an impedance comprising a resistive...
2018/0048161 Converter Intuitive Photovoltaic Electrical Energy Power System
Renewable electrical energy is provided with aspects and circuitry that can harvest maximum power from an alternative electrical energy source (1) such as a...
2018/0048160 OPTIMIZER BATTERY PV ENERGY GENERATION SYSTEMS
Embodiments disclose an energy generation system including a photovoltaic (PV) array having a plurality of PV modules for generating direct current (DC) power,...
2018/0048159 AUTOMATIC SMART TRANSFER SWITCH FOR ENERGY GENERATION SYSTEMS
Embodiments disclose solar energy generation systems with automatic smart transfer switches. An energy generation system includes an array of PV modules, a PV...
2018/0048158 ISLANDING A PLURALITY OF GRID TIED POWER CONVERTERS
A power system having a plurality of power converters coupled together at a point of common coupling (PCC). The power converters are coupled to a load and...
2018/0048157 POWER GENERATION SYSTEM AND RELATED METHOD OF OPERATING THE POWER GENERATION SYSTEM
A power generation system is disclosed. The power generation system includes a doubly-fed induction generator (DFIG) coupled to a variable speed engine and a...
2018/0048156 System for Supplying at Least One Electrical Load or Energy Storage Device With Direct Current
A system for supplying at least one electrical load or energy storage device with direct current by way of a plurality of electrical generators that are...
2018/0048155 POWER MANAGEMENT APPARATUS, POWER MANAGEMENT SYSTEM, AND POWER MANAGEMENT METHOD
Power management apparatuses, power management systems, and power management methods for controlling power of a storage cell so as to allow appropriate...
2018/0048154 TWO-LEVEL PREDICTIVE BASED REACTIVE POWER COORDINATION AND VOLTAGE RESTORATION FOR MICROGRIDS
A computer-implemented method for controlling voltage fluctuations of a microgrid including a plurality of distributed generators (DGs) is presented. The...
2018/0048153 MANAGEMENT DEVICE, MANAGEMENT SYSTEM, CONTROL METHOD FOR MANAGEMENT DEVICE, AND CONTROL PROGRAM
A management device includes a surplus power calculator configured to compute a measurement value or an estimated value for a surplus power which is power...
2018/0048152 ELECTRONIC SYSTEM FOR POWER CONSUMPTION MANAGEMENT OF APPLIANCES
An electronic system for power consumption management of one or more domestic appliances is routinely informed on actual energy tariff through a network...
2018/0048151 Methods of Patel Loadflow Computation for Electrical Power System
Propounding statement of Patel Numerical Method (PNM) for solution of simultaneous algebraic equations, both linear and non-linear, is presented. A new class...
2018/0048150 DISTRIBUTED RESOURCE ELECTRICAL DEMAND FORECASTING SYSTEM AND METHOD
A method is disclosed to predict demand pricing events and forecast changes in price based on data collected from a distributed network of control systems and...
2018/0048149 UNIVERSAL POWER CONTROL DEVICE
The present invention is directed to an intelligent dimmer that is capable of "learning" the type of load it is controlling, and adjusts its operating...
2018/0048148 WIDE RANGE POWER COMBINER
A wide range power combiner (WRPC) includes an electronics system that combines power from a plurality of input sources, which can differ in level, to at least...
2018/0048147 POWER MANAGEMENT CIRCUITRY IN PERIPHERAL ACCESSORIES OF AUDIO DEVICES
A power management circuitry for a peripheral electronic device includes a power regeneration circuitry, a power selector, a power switch and an audio signal...
2018/0048146 PHOTOVOLTAIC STRING REVERSE POLARITY DETECTION
One or more techniques and/or systems are provided for detecting reverse polarity of a photovoltaic system. A fuse holder may comprise a fuse holder body...
2018/0048145 TRANSIENT VOLTAGE PROTECTION CIRCUITS
A transient voltage protection circuit includes an inductor with a source-side terminal and a device-side terminal, a first stage with a protection element...
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