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WO/2024/005016A1 |
A wireless power supply unit (100) for vehicles which wirelessly supplies power to a vehicle (60) and includes a plurality of power transmission coils (31) and a lower housing (41) which is positioned inside a road (50) and is equipped w...
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WO/2024/002689A1 |
The invention relates to a method for the open-loop control and closed-loop control of a system containing at least one rechargeable battery as a first system component having at least one energy storage cell, at least one first transcei...
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WO/2024/000158A1 |
The present invention belongs to the technical field of electrical energy storage. Disclosed is a solar power generation and storage device, comprising an energy storage gel storage battery body, wherein a storage battery top cap covers ...
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WO/2023/247108A1 |
The invention relates to an electrical machining device (10), in particular a hand-held power tool, having a first electromechanical interface (22) for receiving at least one removable battery pack (24) of a defined voltage class, detach...
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WO/2023/247477A1 |
The aim of the invention is to control, for a specific purpose, an electric device (EG) which comprises an assigned or integrated power supply (NZT) and which, by switch-on to an operating state or by charging a battery, consumes electri...
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WO/2023/248532A1 |
[Problem] To provide a battery pack capable of diagnosing, by itself, deterioration of a battery. [Solution] A battery pack 40 is provided with: a battery 50 for supplying electrical power to a motor 2 of a hybrid system 10; a resistor 4...
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WO/2023/247694A1 |
A method of heating an aerosol generating article (1) is described. The article (1) comprises a capacitor (6) with an electrolyte. The method comprising at least one of discharging and charging the capacitor (6) to heat the electrolyte a...
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WO/2023/249187A1 |
An energy storage system according to one embodiment of the present invention may comprise: a battery system including one or more batteries; a power control device (PCS) for controlling power of the battery system; and a power managemen...
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WO/2023/249216A1 |
An electronic device according to various embodiments may include: a first port connected to a first power supply capable of supplying power to the electronic device; a second port connected to a second power supply capable of supplying ...
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WO/2023/246059A1 |
The embodiments of the present application provide a charging circuit, which is applied to an electronic device. The charging circuit comprises: a resonant circuit, which is configured to convert a received direct-current signal into an ...
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WO/2023/247676A1 |
An aerosol generating article (1) is described. The article (1) includes a capacitor (6) comprising an electrolyte which, when heated, generates an aerosol for inhalation by a user.
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WO/2023/245573A1 |
Disclosed are a battery charging control method and apparatus, a computing device, and a storage medium. The method comprises: on the basis of an electrical parameter, determining a material activity interval where a battery is located (...
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WO/2023/245570A1 |
Disclosed in the present application are an electric device, a battery charging time calculation method and apparatus therefor, and a medium. By applying the technical solutions of the embodiments of the present application, when a lithi...
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WO/2023/250213A1 |
An exemplary system and method thereof are disclosed that employs a networked relay device that operates with an optimizer algorithm to optimally enable or disable power flow to any installed electric-vehicle charging-system, without the...
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WO/2023/245392A1 |
The present application relates to the technical field of charging. Provided are a battery charging method and an apparatus therefor. The method comprises: acquiring a first attribute parameter of an environment where a target battery is...
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WO/2023/202167A9 |
A wireless charging apparatus, an electronic device, and an electronic device protection case. The wireless charging apparatus comprises a wireless charging coil and a magnetic attachment structure used for alignment during charging; the...
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WO/2023/248574A1 |
AC current conducts through a primary conductor 1. A moving body device (for example, a vehicle 101) comprises a vector-potential coil 2. The vector-potential coil 2 wirelessly senses a vector potential generated by the AC current conduc...
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WO/2023/245864A1 |
A two-stage power converter has a Power-Factor Converter (PFC) and a Dual Active Bridge (DAB) converter connected together by a DC link voltage. The DAB converter outputs a battery voltage with a battery current. A PFC controller divides...
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WO/2023/249447A1 |
A power conversion device according to an embodiment of the present invention comprises: a power conversion unit that converts and outputs input power; an auxiliary power unit that receives power from a first input/output terminal of the...
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WO/2023/246429A1 |
A vehicle end charging control guidance circuit, a circuit board, and a vehicle. The vehicle end charging control guidance circuit comprises a charging guidance module (01); the charging guidance module (01) comprises a switching unit (1...
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WO/2023/246340A1 |
The present application provides an electronic device, comprising a battery, at least one charging interface, a PD controller, a battery charging controller, first reverse charging links, at least one second reverse charging link, and a ...
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WO/2023/246710A1 |
A power conversion apparatus (30), a charging pile (201), an on-board charger and an electric vehicle (10). The power conversion apparatus (30) comprises: a first capacitor branch (31), comprising at least one electrolytic capacitor (C1,...
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WO/2023/248386A1 |
This charging system comprises: an electric vehicle including a battery; and a charging device which, when connected to the electric vehicle, performs a charging operation for charging the battery. The charging device includes: a connect...
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WO/2023/249286A1 |
This electronic device may comprise a charging circuit which supplies power to a battery, wherein: the charging circuit comprises a first buck circuit including a first switching element and a second switching element, a second buck circ...
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WO/2023/245340A1 |
The present disclosure relates to a charging function module, an independent external module and a charging device. The charging function module comprises a control module and a first function module, the control module being connected t...
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WO/2023/246659A1 |
Disclosed in the present application is a battery pack. The battery pack comprises: a battery cell group used to store electrical energy; electrical power terminals used to transmit electrical power; and a communication terminal used to ...
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WO/2023/247695A1 |
A method of monitoring an aerosol generating article (1) is described. The article (1) comprises a capacitor (6). The capacitor (6) comprises an electrolyte which, when heated, generates an aerosol for inhalation by a user. The method co...
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WO/2023/249085A1 |
A charging device according to the present disclosure performs wireless charging with respect to a terminal device that is disposed on a placement surface and that receives power transmitted wirelessly. The charging device is provided wi...
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WO/2023/245575A1 |
Provided in the embodiments of the present application are a battery charging method and apparatus, and a device and a storage medium. The method comprises: acquiring a charging response parameter of a charging apparatus during a battery...
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WO/2023/248175A1 |
A switched mode power supply charger device (50) for a personal care appliance (20, 30) comprises a power supply cable (54) and a power plug (51). The power plug comprises a housing (63, 69) comprising a first compartment (61) and a seco...
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WO/2023/245474A1 |
A battery pack and a safety control method therefor, and an electric device. The battery pack (200) comprises a case assembly (201); a plurality of battery cells (100), which each have a shell (100') and are arranged in the case assembly...
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WO/2023/249202A1 |
Disclosed is an aerosol generating device using capacitive touch sensing. The aerosol generating device using capacitive touch sensing comprises a housing, an aerosol outlet, a cartridge, a heater, a controller, and a touch sensor, where...
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WO/2023/247546A1 |
The disclosure relates to an intraoral scanner battery charger system (100) that is configured to charge an intraoral scanner battery (6) of a handheld intraoral scanner (10), wherein the system (100) comprises a handheld intraoral scann...
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WO/2023/249221A1 |
An electronic device according to embodiments may comprise: at least one processor; a first battery; a second battery; a first sensing integrated circuit (IC) configured to identify a measured value of the entire charging current for cha...
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WO/2023/250359A1 |
Disclosed herein are systems and methods for charging batteries of audio playback devices. An example method performed by a media playback system includes receiving power from a first power source to charge a first power storage of a fir...
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WO/2023/245577A1 |
Provided are a battery charging control method and apparatus, an electronic device, and a storage medium. The battery charging control method comprises: according to a maximum voltage value of a battery cell of a battery being greater th...
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WO/2023/245564A1 |
A charging method, a charging apparatus, an electronic device system, and a storage medium. The method is applied to a charging apparatus, and the charging apparatus can simultaneously charge a plurality of batteries to be charged. The m...
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WO/2023/249346A1 |
A battery swapping system according to the present disclosure may comprise: a main controller for acquiring a subject state of charge (SOC) of a subject battery pack and comparing the acquired subject SOC with a target SOC; an auxiliary ...
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WO/2023/248645A1 |
A contactless power transmission system (200) comprises a plurality of power transmission devices (50) capable of transmitting power to a power reception device (30) in a contactless manner. The power transmission devices comprise power ...
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WO/2023/250032A1 |
Technologies and implementations for a wake-up circuit. The wake-up circuit may be configured to reduce a peak value of current draw during waking up of an electronic device. The reduction of the peak value of current draw facilitates a ...
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WO/2023/247700A1 |
An aerosol generating system is described. The system includes an aerosol generating article (1) and an aerosol generating device (34) that is adapted to receive the article (1) in use. The article (1) includes a capacitor (6) that conta...
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WO/2023/245421A1 |
Embodiments of the present application provide a domain controller, used for an energy storage system. The energy storage system comprises an energy storage unit and a non-energy storage unit, and the non-energy storage unit is configure...
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WO/2023/248733A1 |
A charging device according to the present invention subjects a power-receiving coil of a terminal device to contactless charging and comprises: a power-transmitting coil that transmits electric power to the terminal device; a power tran...
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WO/2023/245572A1 |
Disclosed in the present application are an electric device and a battery charging method and apparatus therefor, and a medium. By applying the technical solution of the present application, the current charging stage of a battery can be...
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WO/2023/245356A1 |
The present disclosure relates to a charging method and apparatus for an electronic device, and an electronic device and a storage medium. The charging method for an electronic device comprises: performing first encryption authentication...
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WO/2023/247122A1 |
The application relates to a method for operating a hydrogen production system (100) with at least one electrolysis plant (124), more particularly for controlling the electrolysis plant (124), comprising determining the amount of hydroge...
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WO/2023/248531A1 |
[Problem] To provide a hybrid system which is capable of detecting and storing the temperature at the time of storage of a battery that supplies electric power to a motor, while also reducing electric power consumption of a battery that ...
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WO/2023/245555A1 |
A calculation device and a charging method and device for a battery (100) thereof, and a medium. In an initial charging process, an electrical device is first charged with a low rate current for a period of time, and then a real State of...
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WO/2023/245574A1 |
The present application provides a charging control method, a charging control apparatus, an electronic device and a storage medium. The charging control method comprises: according to the state of charge (SOC) of a battery reaching a fi...
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WO/2023/242655A1 |
The present invention comprises solar tubes and other components arranged in a repetitive manner to form solar bricks. More specifically, the solar bricks (102) are assembled to form a solar panel that permits multiple direct and indirec...
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