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Patent # Description
2019/0222049 CHARGING CONTROL APPARATUS AND METHOD FOR ELECTRONIC DEVICE
A charging control apparatus and method for an electronic device are provided. During a process of charging, the power adapter first charges the battery with a...
2019/0222048 POWER SUPPLYING SYSTEM AND METHOD
A system for supplying adapted power to an electronic device with a reduced level of power consumption when the device is not in use includes a first power...
2019/0222047 FAST CHARGING CIRCUIT
A fast charging circuit includes a switching charger and a first bypass charging circuit. The input end of the switching charger receives an input voltage, and...
2019/0222045 Battery Performance Enhancement
A device, system, and method enhances battery performance on a user equipment. The user equipment includes a rechargeable battery, a charging circuit, and a...
2019/0222044 INDICATING CHARGE STATUS
Charging/recharging systems and charge status indicators are provided. In one implementation, a charge status indicator includes a charge sensing device...
2019/0222043 Automatic Working System, Charging Station and Method for Returning Robotic Mower to Charging Station
An automatic working system includes a robotic mower automatically moving and mowing in a working area, and a charging station for docking and charging of the...
2019/0222042 RECHARGEABLE BATTERY JUMP STARTING DEVICE AND BATTERY FRAME
A rechargeable battery jump starting device and a battery frame for use in an electronic device such as a portable rechargeable battery jump starting device....
2019/0222041 Charging Circuit, Terminal, and Charging System
A charging circuit in a terminal, or a charging system, is respectively coupled to a charger, a terminal load, and a battery. The charging circuit includes a...
2019/0222040 BISTAGE TEMPERATURE DEVICE USING POSITIVE TEMPERATURE COEFFICIENT MATERIAL
A bi-stage temperature device may include a low temperature component, comprising a negative temperature coefficient (NTC) material; and a high temperature...
2019/0222039 Battery, Terminal, And Charging System
An example battery, a terminal, or a charging system can include a battery charging port, a battery discharging port, a battery negative port, an overcurrent...
2019/0222038 Portable Emergency Energy-Storage System with Intelligent Protection
The disclosure relates to a portable emergency energy-storage system with intelligent protection, including a power lithium battery pack, a charging management...
2019/0222037 SYSTEM AND METHOD FOR BATTERY PACK
A battery pack includes an arrangement of battery cells organized in battery groups connected in series, with each group having one or more battery units...
2019/0222036 MANAGEMENT DEVICE AND POWER SUPPLY SYSTEM
A management device manages an electricity storage module having: a first cell module and a second cell module each including a plurality of cells connected in...
2019/0222035 BATTERY CHARGING CUT-OFF CIRCUIT
In one embodiment, a battery backup unit (BBU) cut-off and recharge circuit includes: a first transistor, a power entry connection connected to a main power...
2019/0222034 Bilevel Equalizer for Battery Cell Charge Management
An equalizer circuit provides both passive and active charge transfer between cells in a battery pack to improve charge and discharge efficiency. The equalizer...
2019/0222033 CHARGING DOCK AND CHARGING ASSEMBLY
A charging dock is provided. The charging dock includes: a main body; a charging unit disposed with the main body; and a plurality of cover plates. The...
2019/0222032 DEVICE AND METHOD FOR SUPPLYING ENERGY TO A PLURALITY OF ENERGY STORAGE COMPONENTS AND/OR FOR PROVIDING ENERGY...
A device includes a first energy storage terminal, a second energy storage terminal, a further terminal, a shared magnetic flux guide, a first coupling...
2019/0222031 AUTONOMOUS ADAPTER PASS THROUGH MODE FOR BUCK-BOOST BATTERY CHARGER
According to certain aspects, the present embodiments are related to systems and methods providing an autonomous adapter pass through mode in a battery...
2019/0222030 CHARGE CONTROL METHOD FOR ALKALINE STORAGE BATTERY AND CHARGER FOR ALKALINE STORAGE BATTERY
A charge control method for an alkaline storage battery includes determining whether or not a temperature T of a battery is less than 0.degree. C.; if the...
2019/0222029 SYSTEM AND METHOD FOR MANAGING THE POWER OUTPUT OF A PHOTOVOLTAIC CELL
A solar cell management system for increasing the efficiency and power output of a solar cell and methods for making and using the same. The management system...
2019/0222028 System and Method for Symmetric DC Regulation for Optimized Solar Power Generation and Storage
A system and method to increase solar system efficiency via a novel symmetric direct current regulation (SDCR) system to maximize useable solar power and...
2019/0222027 HYBRID ENERGY SYSTEM AND METHOD
Various embodiments include a hybrid energy system that includes a gas-turbine generator (GTG), an energy storage device configured to store energy that is...
2019/0222026 Reconfiguration of Inertia, Damping and Fault Ride-Through for a Virtual Synchronous Machine
This invention discloses a controller and method to reconfigure the inertia, damping and fault ride-through capability of a virtual synchronous machine (VSM)....
2019/0222025 Control System for Power Transmission Within a Structure
A system of electrical distribution within a building, which selectively energizes power sockets only when an appliance is connected to the socket and in need...
2019/0222024 SYSTEMS AND METHODS FOR CONTROLLING AND MANAGING THERMOSTATICALLY CONTROLLED LOADS
A method, a system, and computer readable medium for managing thermostatically controlled loads (TLCs). The method includes acquiring data from a plurality of...
2019/0222023 DYNAMIC LOAD BALANCING
Various embodiments relate to power distribution systems. A power distribution system may include a switching unit configured to receive power from a plurality...
2019/0222022 SYSTEM FOR SELECTIVELY COUPLING AN ENERGY SOURCE TO A LOAD AND METHOD OF MAKING SAME
A multi-energy storage device system includes an electric drive coupled to a load, a DC link coupled to the electric drive, and a bi-directional voltage...
2019/0222021 Interface Protection Circuit and Device Interface
An interface protection circuit and a device interface are disclosed. The interface protection circuit includes a capacitor and a transient voltage suppressor...
2019/0222020 Protection Circuit for Ethernet and Power Sourcing Equipment Having the Same
A protection circuit for Ethernet and a power sourcing equipment having the same are provided. The protection circuit is coupled between a power supply chip...
2019/0222019 CHIP PROTECTION CIRCUIT
A chip protection circuit applied to a chip. The chip protection circuit comprises a transformer circuit, a first protection circuit and a second protection...
2019/0222018 Temperature Sensing and Fault Detection for Paralleled Double-Side Cooled Power Modules
In accordance with an embodiment, a method includes: monitoring a temperature difference between two double-side cooled (DSC) power modules of a plurality of...
2019/0222017 SYSTEMS AND METHODS FOR DETECTING AND IDENTIFYING ARCING BASED ON NUMERICAL ANALYSIS
Method and system allowing more accurate detection and identification of unwanted arcing include novel processing of signal voltage representing recovered...
2019/0222016 WIRE SEAL FOR PROVIDING INGRESS PROTECTION
A seal assembly for a longitudinally extending cable comprises a gland shiftable between an unsealed position and a sealed position, and a receiver including...
2019/0222015 Exterior Member of Electrical Wire
An exterior member of an electrical wire includes a first tubular body and a second tubular body. The first tubular body includes a hollow portion through...
2019/0222014 FIGURE-OF-EIGHT CABLE
It is disclosed a figure of eight cable comprising a first cable element comprising a first core enclosed by a first outer sheath, a second cable element...
2019/0222013 STRAND SUPPORT DEVICE
A device to provide support to a support strand when a small cell is mounted thereto to limit amount of droop that occurs on the support strand when the small...
2019/0222012 CABLE OR WIRE ORGANIZATION SYSTEM
A cable or wire organization system enables the ordering of multiple strands into a bundle while maintaining the identity of each. The system reduces the...
2019/0222011 Universal Ring and Plate Assembly for Electrical Box
A universal ring and plate assembly is disclosed for use with an electrical or utility box. The universal ring and plate design can achieve any finish wall...
2019/0222010 UNIVERSAL RING AND PLATE ASSEMBLY FOR ELECTRICAL BOX
A universal ring and plate assembly is disclosed for use with an electrical or utility box. The universal ring and plate design can achieve any finish wall...
2019/0222009 ELECTRICAL BOX WITH DUAL-HINGED COVER
An electrical box supports one or more electrical or electronic data outlets in a cavity, with a dual-hinged door at least partially covering an opening to the...
2019/0222008 CONNECTION SYSTEM AND METHOD OF USING SAME
A method for erecting or assembling a frame includes the steps of: forming a joint with at least two frame members placed at an angle to one another, each...
2019/0222007 CORE EXTRACTION ASSESSMENT
Generating an assessment of the suitability of cables, ducts, tubes, pipes and/or other hollow-type of conduits to extraction of cores, conductors, insulation,...
2019/0222006 A CLAMP FOR INSERTING A FLEXURALLY ELASTIC STRAND INTO A RECEPTACLE INTENDED TO RECEIVE THE STRAND VIA AN OPENING
A clamp for inserting an elastic strand into an opening of a receptacle. The clamp includes a longitudinal housing capable of housing a segment of the strand...
2019/0222005 WIRING HARNESS FOR TRUCKS
A wiring harness system and installation method is provided for customizing a truck chassis to a provide quick and easy addition and repair of electrical...
2019/0222004 FIELD-MOUNTABLE WINCH ASSEMBLY
A field-mountable winch assembly comprising a boom, boom mount, motor, drum, rollers for supporting a line, base, rotating drum and a clamp is disclosed. The...
2019/0222003 CONNECTION STRUCTURE FOR EXTERNAL CONNECTION BUS BAR AND CONNECTION METHOD FOR EXTERNAL CONNECTION BUS BAR
A connection structure for an external connection bus bar configured to connect the external connection bus bar to an external connection electrode terminal of...
2019/0222002 VARIABLE EMISSION AREA DESIGN FOR A VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY
A vertical cavity surface emitting laser (VCSEL) array may include a plurality of VCSELs. A size of an emission area of a first VCSEL, of the plurality of...
2019/0222001 CONTINUOUS-WAVE ORGANIC THIN-FILM DISTRIBUTED FEEDBACK LASER AND ELECTRICALLY DRIVEN ORGANIC SEMICONDUCTOR...
Disclosed are a current excitation type organic semiconductor laser containing a pair of electrodes, an organic laser active layer and an optical resonator...
2019/0222000 OPTOELECTRONIC DEVICE BASED ON A SURFACE-TRAPPED OPTICAL MODE
An optoelectronic device employs a surface-trapped TM-polarized optical mode existing at a boundary between a distributed Bragg reflector (DBR) and a...
2019/0221999 SEMICONDUCTOR LASER DEVICE, MANUFACTURING METHOD THEREOF, AND LIGHT EMITTING DEVICE
A semiconductor laser device includes an optical waveguide that extends toward a first end of the semiconductor laser device. The optical waveguide includes a...
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