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Patent Searching and Data


Matches 651 - 700 out of 960,559

Document Document Title
WO/2018/013185A1
A method and system of driving a switched capacitor converter having a plurality of switches. A first driver coupled to a first switch is powered by providing a first reference voltage level VCC to a first supply and a GND reference to a...  
WO/2018/013754A1
A method for docking an autonomous mobile floor cleaning robot with a charging dock, the robot including a receiver coil and a structured light sensor, the charging dock including a docking bay and a transmitter coil, includes: positioni...  
WO/2018/013884A1
Representative methods, apparatus and systems are disclosed for providing concurrent electrical stimulation and electrical recording in a human or non-human subject, such as for neuromodulation, with the apparatus coupleable to an electr...  
WO/2018/012420A1
An ECU (motor control device) (101) is provided with multiple motor drive circuits (701, 702) and with multiple microcomputers (401, 402). The microcomputers (401, 402) operate on a microcomputer power supply generated by a power supply ...  
WO/2018/010911A1
The invention relates to a method for determining an operating state (B) of an electric machine (114) which is coupled to an internal combustion engine (112) by means of a freewheel mechanism (111), having the steps: determining a time p...  
WO/2018/012554A1
In a stator (13) of a rotary machine, parallel windings (U1, U2, V1, V2, W1, W2) of each phase among individual phase windings are connected in parallel, and the parallel windings of each phase each include, from among a plurality of par...  
WO/2018/011637A1
To improve the insulating reliability of a stator for a rotating electrical machine and the rotating electrical machine, the stator is provided with a winding having a molten metal junction, and covering material which covers the winding...  
WO/2018/013914A1
Sharing of load current in desired ratios between multiple electrical voltage (V1, V2) sources is achieved without coupling between the sources by controlling a selection switch (1010-1, 1010-2) to select each voltage (V1, V2) source for...  
WO/2018/010785A1
A method of controlling AC power to drive at least one load, the method comprising: determining a power adjustment rate of 0% to 100% of a maximum AC power; identifying a predetermined number of semi-cycles of an AC power signal, the pre...  
WO/2018/010084A1
An ESD detecting device, integrated circuit, and method applicable in a digital integrated circuit. The device of the present application comprises: check reading control module, configured as to launch a read operation with respect to a...  
WO/2018/011961A1
The purpose of this invention is to prevent rusting of magnets even when the magnets have a large gap portion therebetween and are affected by external factors such as, for example, outside air. The rotor according to this invention is p...  
WO/2018/012838A1
A method for controlling a wireless power transmitter for charging a wireless power receiver may comprise the operations of: transmitting power for charging; receiving a first PRU dynamic signal indicating completion of charging, from th...  
WO/2018/012025A1
A resonant inverter is provided with an input capacitor (3), an inverter (4), a snubber circuit (5), a transformer (7) having a primary winding connected to an AC terminal of the inverter (4), a resonant coil (8) on the secondary winding...  
WO/2018/012186A1
The amount of lubricating oil 11 filled into an inner space within a housing 7 is regulated so that, within the range of use temperature, the level of the lubricating oil 11 will be located below the upper end of a chamfered section 8f p...  
WO/2018/010029A1
The combined voltage regulator and snubber circuit generally has a voltage regulator device in parallel with the energy storage element of the snubber circuit operatively connectable in series with a leakage inductance current path; the ...  
WO/2018/010910A1
The invention relates to an electricity transmission device comprising an encapsulating housing (2). A phase conductor (1, 1a, 1'a) is mounted inside the encapsulating housing is (2, 2a), said phase conductor being electrically insulated...  
WO/2018/010592A1
A redundancy power supply utilized in an unmanned aerial vehicle (UAV) system, a power supply method thereof, and a device utilizing the same. The redundancy power supply comprises: acquiring a main voltage of a redundancy power supply (...  
WO/2018/011915A1
The purpose of the present invention is to provide a rotation angle detection device as well as an electric motor with the rotation angle detection device, which not only allows the device as a whole to be made thinner but also allows th...  
WO/2018/011170A1
The invention relates to a synchronous motor (1) comprising a permanent magnet rotor and a stator having three winding strands (2, 3, 4) which have a winding connection (U, V, W) and are connected to a star point (S) of a star circuit an...  
WO/2018/012172A1
A torque converter (100) is provided with a torque converter body (2), a dynamo-electric machine (3), and an elastic member (4). The torque converter body (2) has a front cover (21), an impeller (22), and a turbine (23). The dynamo-elect...  
WO/2018/013175A1
A MEMS resonator is provided with a high quality factor and lower motional impedance. The MEMS resonator includes a silicon layer having opposing surfaces, a piezoelectric layer above one of the surfaces of the silicon layer, and a pair ...  
WO/2018/012362A1
Provided is a drive force transmission mechanism with which it is possible to minimize adhesion of a lubricant to a rotational angle position detection gear of a rotational angle position detector. Specifically, a gear mechanism 16 (driv...  
WO/2018/012419A1
After microcomputers (401, 402) are started, a ready signal transmission unit (622) of a second microcomputer (402) that is a "synchronization signal reception side microcomputer" transmits a ready signal indicating the completion of syn...  
WO/2018/010945A1
The present invention relates to a method for equalizing states of charge of a plurality of battery modules (20) of a battery (10). The method comprises identifying each of the battery modules (20) which is to be discharged by means of a...  
WO/2018/009990A1
The present invention relates to a method for protecting transformers against internal faults. In summary, the method disclosed in the present invention is intended to increase the detection sensitivity of internal faults in equipment, p...  
WO/2018/012085A1
A power generation device having a power generation unit and an activation unit. The power generation unit has a piezoelectric element that generates power by means of vibration, and a first attraction part provided on the piezoelectric ...  
WO/2018/011979A1
A rotor (2) has a rotor core (21), a permanent magnet (22), a first resin portion (24), a second resin portion (25), and a third resin portion (26). The third resin portion (26) is formed integrally with the first resin portion (24) and ...  
WO/2018/010774A1
Certain examples described herein relate to a removable unit of an additive manufacturing system. The removable unit is connectable to a base unit. When connected and operational, the base unit supplies a first voltage to the removable u...  
WO/2018/010079A1
An electric motor, which has one or more magnet arrays (10), one or more coil arrays (20) and a set of induction switches (30). Each magnet array (10) is provided with at least one first magnetic element (11) and at least one second magn...  
WO/2018/012055A1
[Problem] Prevention of overcharging of a battery and convenience of a user are both achieved. [Solution] An information processing device comprises: a charge amount detection unit for detecting the amount a battery is charged; a charge ...  
WO/2018/012151A1
An information processing device (2000) detects a battery cell in which an abnormality (for example, battery leakage) is occurring from among a plurality of series-connected battery cells. A first difference voltage acquisition unit (202...  
WO/2018/013183A1
Methods and systems of controlling a switched capacitor converter are provided. Upon determining that a voltage across a flying capacitor is above a first threshold, a first current is drawn from a first terminal of the flying capacitor ...  
WO/2018/010669A1
Provided is an electric motor (10). The electric motor (10) comprises a motor shaft (11), a stator assembly (14) mounted to the motor shaft (11), a rotor assembly (15) rotating relative to the stator assembly (14), and a first end cap (1...  
WO/2018/012074A1
When the total length of a motor securing unit 32 and a motor cover 50 along the axial direction of a rotary shaft 64 of a brushless wiper motor 20 is defined as L1, the length of a speed reduction mechanism housing unit 31 is L2, and th...  
WO/2018/013841A1
This application is directed to a waterproof power adapter (232), which includes: a waterproof housing (2602) enclosing an AC to DC converter (404) having an AC power supply input and a DC power supply output; a fixed, waterproof AC powe...  
WO/2018/012122A1
The present invention suppresses a high frequency noise that is generated in a semiconductor device wherein a SiC element is mounted. A semiconductor device 100 is provided with: semiconductor elements 14a and 15a, which are connected in...  
WO/2018/012260A1
[Problem] The purpose of the present invention is to provide a synchronous motor control device and a method for controlling same, by which, when a synchronous motor in a rotation state of not being supplied with power is activated by be...  
WO/2018/011937A1
A position management apparatus (7) according to the present invention is provided with: motors (35, 45) which are connected to a power source (61) via a power source switch (63); position detection devices (71, 72, 62) which operate by ...  
WO/2018/010030A1
There is a method of aligning a plurality of electromagnetic elements in an electric machine. The electric machine has a first carrier having an array of electromagnetic elements and a second carrier having an array of posts defining slo...  
WO/2018/011904A1
The thermally curable resin composition of the present invention is characterized by comprising an epoxy resin (1) including a hardener and inorganic particles (2) having a rutile-form crystal structure and having an average particle dia...  
WO/2018/012599A1
The present invention achieves mass production at low cost while improving the fatigue strength of a rotor core. A rotor core steel sheet (10) comprises an electromagnetic steel sheet, is used to form the rotor core, and also has formed ...  
WO/2018/010400A1
A charging method for a mobile terminal (20) and the mobile terminal (20). The method comprises: detecting whether the voltage of an output end of a charger (10) exceeds a preset threshold (S110); if the voltage of the output end of the ...  
WO/2018/012061A1
A power storage device 10 is provided with: a case 11 in which an electrode assembly 12 is housed; first and second electrode terminals 21, 31 having mutually different polarities, the first and second electrode terminals 21, 31 being pr...  
WO/2018/012813A1
The present embodiment relates to a dual camera module comprising a first camera module and a second camera module, wherein: a first magnet unit of the first camera module includes a first magnet and a second magnet, both disposed opposi...  
WO/2018/012167A1
In order to solve the problem of providing an engine starting device which has high reliability and with which a voltage reduction can be prevented without providing additional circuits, this engine starting device is equipped with an el...  
WO/2018/011489A1
Method for distributing an electrically insulating liquefied gaseous mixture to a high-voltage electric apparatus from a storage means containing an insulating gaseous mixture, said method comprising the following steps: - Step a): heati...  
WO/2018/012103A1
A power supply device equipped with: a rectifier that converts AC power from a system to DC power and supplies the DC power to a power storage device and a load; and a current sensor that detects the DC current with respect to the load o...  
WO/2018/010679A1
A motor temperature detection method and device, and an aerial vehicle. The method comprises the following steps: in the control process of a motor, superposing a detection current on a given d-axis current of the motor, and enabling the...  
WO/2018/012592A1
A rotary electric machine device equipped with a rotary electric machine (10) and full-bridge inverters (30, 40). The full-bridge inverters are equipped with first high-side switches (SUp - SWp), first low-side switches (SUn - SWn), seco...  
WO/2018/010416A1
The invention relates to the field of wireless charging techniques. Disclosed are a wireless charging circuit, a wireless charging system, and a circuit control method. The wireless charging circuit comprises: a DC/AC converter; a wirele...  

Matches 651 - 700 out of 960,559