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Patent Searching and Data


Matches 201 - 250 out of 104,363

Document Document Title
WO/2020/235256A1
This dynamic power transfer system (100) is provided with: a power transmission section (SC) having a segment group in which a plurality of segments (SG) each having an inverter circuit (32), a filter circuit (34), a resonant circuit (36...  
WO/2020/232823A1
Disclosed is a control circuit for a dual-coil wireless passive electromagnetic pen. By adding a first coil only used for receiving an input signal and a second coil only used for transmitting an output signal, this ensures that signal t...  
WO/2020/235617A1
A better power output device is provided. A charging and power supply device (10) having a power source in a housing (12), wherein the housing (12) has USB power output terminals (26) to which a load that receives DC output power is conn...  
WO/2020/235788A1
A battery module including a plurality of battery sub packs and an electronic device including the battery module is provided. The battery module comprises a battery pack including a plurality of battery sub packs, a power delivery circu...  
WO/2020/234982A1
This battery state display device is provided with: an acquisition unit for acquiring the full charge capacity of a secondary battery mounted on a vehicle; a display part for displaying an image; and a display control unit for controllin...  
WO/2020/236453A1
Systems and methods of improving storage and consumption of electricity according to time-based tiered criteria are disclosed. An energy storage system controlled by a processor is optionally connected to a utility power grid, a photovol...  
WO/2020/234134A1
The invention relates to a method for connecting a capacitive load assembly (10) to a DC grid (1). The load assembly (10) can be connected to a supply potential of the DC grid (1) by a control unit (20) via a controllable switch element ...  
WO/2020/233552A1
A battery charging system determines a current condition of a battery in real time and dynamically determine a threshold voltage for controlling a charging mode of the battery based on the current battery condition. The battery charging ...  
WO/2020/234131A1
The invention concerns a method for controlling the inductive charging of a portable user device (P) by a charging device (D'), the charging device (D') comprising a receiving surface (S) suitable for receiving the user device (P), emitt...  
WO/2020/234177A1
The platform comprises supporting legs (12) fastened to the platform (10), and a control unit (13) and provides an electrical charging system including a plurality of coplanar adjacent electroconductive plates (14), with adjacent edges e...  
WO/2020/235195A1
This communication system comprises: a case capable of supplying power; and an accessory connectable to the case via a charge line for transmitting and receiving a charge signal and a GND line which is set to a reference voltage. The acc...  
WO/2020/230078A1
An electrochemical process for restoring the capacity of one or more lithium batteries (4), comprising the following steps: a) discharging (11) the battery (4) until the cut- off voltage value of the battery (4) is reached; b) overdischa...  
WO/2020/231042A1
The present invention includes an apparatus for preventing application of over-current, the apparatus comprising: a current sensor for measuring charging current applied from a charging unit to a battery; a comparator for controlling a 3...  
WO/2020/230566A1
The present invention realizes a connector that can simplify an electrical connection and a physical connection between a power storage element and a connecter-related component such as a housing or a wiring part. A connector (10) compri...  
WO/2020/230567A1
The present invention provides a technique for setting a set value used for backup control by a more flexible method with a simpler configuration. A power supply control unit (1) comprises: an acquisition unit (45) for acquiring reques...  
WO/2020/227771A1
A charging enclosure for an earphone device has a base forming an indented socket for the earphone and recharging circuitry therein for recharging the earphone. The enclosure has a germicidal light source which irradiates and sterilisers...  
WO/2020/205721A3
A wireless power system has a wireless power transmitting device and a wireless power receiving device. The wireless power transmitting device may be a wireless charging mat with one or more coils or may be a wireless charging puck with ...  
WO/2020/229047A1
The invention relates to an energy supply device (200) for a first electric consumer (211). The device (200) comprises a first supply unit (114), which can be connected via a first switch element (201) to the first consumer (211), and a ...  
WO/2020/232189A1
A scalable solar module array includes a first module electrically coupled to a second module. The first and second module each include a solar panel to collect solar radiation, one or more receptacles located on the solar panel, wherein...  
WO/2020/230814A1
The purpose of the present invention is to provide a power supply system, a marine vessel, a control method, and a control program that enable generation of power by efficiently using an internal combustion engine. In a marine vessel (1)...  
WO/2020/228345A1
A wireless charger and an electronic product assembly. The wireless charger comprises a charger cover plate (02) and a charger housing (01). The charger cover plate (02) is configured to support a mobile terminal (03) and vibrate with vi...  
WO/2020/228782A1
A battery equalisation control method and apparatus, and an equalisation control system, the method comprising: determining whether a smart battery is in a charging mode (101); if so, then acquiring state information of a battery core gr...  
WO/2020/230514A1
This charge-discharge control device (1) for a secondary battery (2) is mounted on a vehicle. The charge-discharge control device (1) is provided with a deterioration information deduction unit (20), an input/output range setting unit (3...  
WO/2020/228668A1
Disclosed are a method and device for charging, equipment, and a storage medium. The method comprises: when a battery is in a charging state, determining a degree of change in terms of battery charging performance corresponding to a curr...  
WO/2020/230380A1
This foreign object removal device removes a foreign object on a vehicle body lower surface in non-contact power supply from a power transmission unit of a power transmission device installed on a road surface to a power receiving unit o...  
WO/2020/230605A1
The present invention achieves a configuration in which setting change for a value of a voltage output from a voltage regulator can be performed while suppressing an increase in size of a device and a complication thereof. A control un...  
WO/2020/232077A1
Chemical production systems which allow for an optimized carbon footprint are presented. Plasma-based reforming systems may provide a viable alternative to standard chemical production techniques, such systems can reduce the carbon footp...  
WO/2020/230546A1
Provided is a movable body charging system that allows greater flexibility in terms of installation location. This movable body charging system (1) is provided with a storage battery (33), a charging connector (34), a first circuit (K1),...  
WO/2020/228885A1
The aim of the invention is to ensure an emergency operation of an actuator (2) of a motor vehicle. This is achieved in that a capacitor (7) is provided in order to supply at least one driver (3) of the actuator (2) with a voltage. A vol...  
WO/2020/227931A1
A light energy collection device (100) and a light energy collection system (200) are applicable to the technical field of solar energy. In the invention, ambient light in a low-light environment can be converted to a first pulse current...  
WO/2020/231512A1
A fast charging battery system and method for charging battery systems can be applied to most battery types in use for electric vehicles (EVs), electronic devices, and wireless electrical machines. The system could employ industry proven...  
WO/2020/230276A1
This energy supply-demand simulation device (1) is provided with a power supply-demand plan calculation unit (45) and an effect calculation unit (46). The power supply-demand plan calculation unit (45) calculates power plan information i...  
WO/2020/208188A3
The present invention relates to an apparatus configured to manage energy consumption of a freezer or cooler to match available solar energy, the apparatus comprising a controller connectable to associated components in the freezer or co...  
WO/2020/227839A1
The invention relates to a hybrid power generator with low fuel consumption, which can be used continuously over time as a permanent power generation device and not only as a backup or emergency source and which generates alternating tri...  
WO/2020/227821A1
Disclosed are methods, systems, and devices to adaptively charge a battery. Charging current is applied to charge the battery. After application of the charging current, at least one discharging pulse is applied to the battery, and in re...  
WO/2020/230202A1
This conversion device converts power supplied from a power supply device including a plurality of battery units (102, 104) and includes a plurality of power conversion units (106, 108). The plurality of power conversion units (106, 108)...  
WO/2020/230604A1
According to the present invention, a configuration, in which an output can be forcibly stopped when an output current exceeds a criterion, is achieved while suppressing the complication of a circuit scale. In the voltage regulator (10...  
WO/2020/227833A1
A method and system for battery performance management that provides dual-equilibrium battery management based on the conditions of battery cells within the battery. Battery management is performed using a passive battery equilibrium app...  
WO/2020/230482A1
Provided are a charge/discharge device, a charge/discharge control method, and a computer program that exhibit high responsiveness while following a prescribed sequence that corresponds to a charge/discharge procedure. This charge/discha...  
WO/2020/230991A1
A battery management system of a battery cell assembly comprising a plurality of cells comprises: a first cell balancing resistance and a first cell balancing switch which are connected between a positive electrode and a negative electro...  
WO/2020/224724A1
The invention relates to a method for server-side characterisation of a rechargeable battery (91-96) comprising: obtaining operating values for a capacity of the battery (91-96) and an impedance of the battery (91-96), based on the opera...  
WO/2020/225461A1
A retractable connector for the optimisation of mobile telephone charging, featuring the physical disconnection of the electrical power supply from the mobile telephone, and incorporating an external casing and a charger head. In the afo...  
WO/2020/226762A1
The present disclosure generally relates to techniques for a displaying a user interface including a visual indication that an electronic device is in a protective charging mode. While the electronic device is in a charging configuration...  
WO/2020/226441A1
Provided are a battery controller, a wireless battery control system, a battery pack, and a battery balancing method. The battery controller is for a battery module comprising a cathode terminal, an anode terminal, and a plurality of bat...  
WO/2020/226705A1
Disclosed are devices and methods for performing wireless charging of an electronic device and establishing a wireless connection with the electronic device for receiving data from the electronic device. Different modes of wireless data ...  
WO/2020/227178A1
The technical field to which the invention pertains is securing objects from unauthorized use by children at home. ChargerSafe is a child-proofing apparatus to be used by parents to limit children-s screen time. ChargerSafe is a vented m...  
WO/2020/224842A1
The invention relates to a device (1) comprising at least one rechargeable battery (2) and an electric converter associated with said battery, which converter is connected to a superordinate system. The electric converter is designed to ...  
WO/2020/224467A1
Disclosed are a charging control circuit and an electronic device. The electronic device comprises a charging interface, a control circuit, a first battery and a second battery, which are coupled to each other, wherein the charging inter...  
WO/2020/226041A1
According to an embodiment, provided is a storage battery device that has a housing, a plurality of battery packs, and temperature detection feature having a linear structure. The plurality of battery packs are accommodated in the housin...  
WO/2020/226357A1
An electronic device according to an embodiment disclosed in the present document may comprise: a first battery having a first capacity; a second battery having a second capacity; a power management module which individually controls cha...  

Matches 201 - 250 out of 104,363