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Matches 551 - 600 out of 4,729

Document Document Title
JP6560384B2  
JP2019134681A
To provide a plug-in connection unit having a function for operating a circuit breaker, even if a normally operable wiring state is not ensured, in an outlet with which the plug-in connection unit is connected.A plug-in connection unit u...  
JP6557517B2  
JP6540621B2  
JP6542103B2  
JP2019103210A
To provide a technology capable of performing appropriate overcurrent protection even when an allowable current value of an overcurrent protection device changes with temperature in an overcurrent protection device.An overcurrent protect...  
JP2019103306A
To discharge electric charge of a smoothing capacitor without outputting torque from an induction motor even when abnormality occurs in a sensor for detecting a rotation speed of the induction motor.Electric charge of a smoothing capacit...  
JP2019097357A
To provide a general overcurrent protective device which can be corresponded to various kinds of load circuits.An overcurrent protective device (1) is structured so as to protect a load circuit (3) from an overcurrent by providing the de...  
JP6524051B2  
JP2019083681A
To provide a communication method between a master controller and a slave controller that can increase the safety of a battery management system while minimizing an increase in cost, a slave controller therefor, and a battery management ...  
JP6521408B2  
JP2019068616A
To also shut down a second circuit in a second management area, included in an object area, at the time of disaster occurrence.A disaster detection system 1 includes a transmission side device 2 provided in a first management area D1 in ...  
JP2019068617A
To also shut down a second cable way in a second management area included in an object area at the time of disaster occurence.A disaster detection system 1 includes a transmission side device 2 provided in a first management area D1 in a...  
JP6506922B2  
JP2019062693A
To provide a power supply shut-off device that enables a power supply shut-off function to be easily introduced and that reduces secondary incidents associated with power shut-off.A power supply shut-off device 21 is attachable to a dist...  
JP2019508838A
An electric breaker which answers a failed state is indicated. A heat operation switch can arrange between the 1st terminal of a breaker, and the 2nd and 3rd terminals. The switch can have the normal operating state by which the 1st term...  
JP6491955B2  
JP2019046135A
To allow for changing voice information notified by an alarm unit according to an event detected by a sensor part provided in the alarm unit notifying the occurrence of an earthquake.An earthquake alarm system 10 includes an earthquake d...  
JP2019047569A
To provide a vehicular power distribution box in which a component can be shared.A vehicular power distribution box 1 includes a high-voltage battery 2, a plurality of semiconductor interrupters 15A to 15D that are disposed on respective...  
JP2019041198A
To provide a load control device and a load control method that can suppress abnormal heat generation and resistance deterioration.Semiconductor relays CH11, CH14, CH21, and CH24 are connected in series to the same load 21 and connected ...  
JP6481593B2  
JP2019506837A
A battery containing a protection device of autonomy electrically connected with a plurality of electrochemistry cells in series between one of the anode of a battery, and the negative poles.  
JP2019029244A
To provide a protection element capable of reducing internal resistance while having reflow resistance and free from fusion failure due to eluted residue of solute metal in a surface mounting type circuit protection element.A protection ...  
JP2019022410A
To improve accuracy of an overheat detection and appropriately perform an overheat protection.An overheat protection circuit 10 includes: a Schottky barrier diode (SBD)D4; a transistor Q2; and a driver IC13 or the like. The Schottky barr...  
JP6458857B2  
JP2019502349A
The present invention is related to the method for giving 3 phase charge assembly object and such an assembly object for the optimal use of the electric power in which use when charging electric vehicles and EV is possible. A charge asse...  
JP2019003872A
To provide an abnormality detection system and a wiring instrument capable of improving detection performance of an abnormal state of the temperature.An abnormality detection system 1 includes a temperature measuring unit 10 and a detect...  
JP2018207637A
To improve safety.A vibration-sensitive interruption system 10 comprises: an oscillation detection part 11; a storage part 12; a determination part 13; and an interrupting part 14. The oscillation detection part 11 detects the magnitude ...  
JP6440540B2  
JPWO2017134995A1
The control method of a server apparatus (600) comprises the step (a) which receives the information which shows the using state of a storage battery pack (200) via a communication network (500) from a charger (300). The using state of a...  
JP2018191489A
To provide a power distribution board incorporating a communication device that communicates with a smart meter.A power distribution board comprises: a smart meter communication unit 8 that notifies an external part of used power informa...  
JP2018182181A
To provide a lightning arrestor capable of detecting a failure state of the lightning arrestor in simple configuration and outputting a fault signal of a varistor surely on an early stage.Between multiple power supply terminals 12, 14 an...  
JP2018179626A
To enable easily analyzable output data to be obtained by a compact and low cost configuration, and in an apparatus diagnosing device, to detect abnormality that indicates a symptom of apparatus fault.The present invention comprises an a...  
JP6424218B2  
JP2018174700A
To provide a method and an apparatus for detecting that electronic equipment is exposed to moisture that may damage the electronic equipment and preventing a flow of electric power to the electronic equipment when the moisture level is t...  
JP2018532366A
The DC transmission and/or the exchange power transmission circuit protection system for protecting a cable wiring medium are provided. A circuit protection system is provided with a power supply, an electricity-receiving device, and a c...  
JP6417220B2  
JP6412152B2  
JP6412092B2  
JP2018164358A
To provide a disconnection discrimination device of a DC power supply circuit capable of discriminating presence of disconnection and quality of wiring connection of the DC power supply circuit in a hot-line state.When presence of discon...  
JP6405997B2  
JP6407621B2  
JP2018160994A
To provide an electronic apparatus capable of preventing a temperature of a motor from excessively increasing and preventing the motor from excessively stopping and a program.An electronic apparatus comprises a motor, a temperature detec...  
JP6402833B2  
JP6403404B2  
JP2018153082A
To provide a plug connection unit including a function for operating a circuit breaker, even if wiring state allowing normal operation is not secured, in an outlet with which a plug connection unit is connected.A plug connection unit inc...  
JP2018152991A
To provide an electric wire protection device capable of protecting an electric wire appropriately.An electric wire protection device includes a voltage adjustment section for supplying a load with the power supply side voltage while adj...  
JP2018152995A
To provide an electric wire protection device capable of protecting an electric wire appropriately.An electric wire protection device includes a voltage adjustment section for supplying a load with the voltage on the power supply side wh...  
JP2018152989A
To provide an electric wire protection device capable of ensuring accuracy in temperature prediction of an electric wire, while suppressing operation load.An electric wire protection device includes a voltage adjustment unit for supplyin...  
JP6394535B2  

Matches 551 - 600 out of 4,729