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2025
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P/S
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Radio control devices for remote monitoring and control of the functions and status of other elec... |
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Invention
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Electromagnetic wave detection device.
An electromagnetic wave detection device is one to detect... |
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Invention
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Design assistance device and design assistance method.
A design assistance method includes: acqu... |
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2024
|
Invention
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Disconnection detection device and disconnection detection method. Provided is a disconnection de... |
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Invention
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Uninterruptible power source device and power supply system. An uninterruptible power source devi... |
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Invention
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Maintenance support system for steel plant. This maintenance support system includes a data stora... |
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Invention
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Power conditioner. This power conditioner performs coordinate conversion of a voltage detection v... |
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Invention
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Uninterruptible power supply device. An AC input filter (2) includes a first reactor (12RA) havin... |
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Invention
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Storage battery system. A storage battery system (10) comprises: a plurality of storage battery b... |
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Invention
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Ozone generation device and ozone generation method. The purpose of the present disclosure is to ... |
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Invention
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Grid-connected power conversion system. Provided is a grid-connected power conversion system that... |
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Invention
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Power conditioner and power control method. This power conditioner includes an inverter that conv... |
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Invention
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Active gas generation device. The purpose of the present disclosure is to provide a structure for... |
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Invention
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Abnormality determination device for power conversion device and abnormality determination method... |
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Invention
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Scada system. A SCADA system according to one embodiment of the present disclosure comprises: a p... |
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Invention
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Power conversion device control device and power conversion device. A power conversion device con... |
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Invention
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Control circuit for rotary rectifier and brushless self-starting synchronous motor. A control cir... |
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2023
|
Invention
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Inverter unit and gasket for inverter unit. The inside and the outside of an inverter unit of a p... |
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Invention
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Web-based hmi subsystem and client installer. A web-based HMI subsystem according to one embodime... |
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Invention
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Rolling control device. In the present invention, during rolling, a first actual results collecti... |
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Invention
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Scada web hmi system. This SCADA web HMI system comprises an address diversion source designation... |
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Invention
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Finishing-rolling mill roll balancing device. This finishing-rolling mill roll balancing device i... |
|
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Invention
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Uninterruptible power supply system and uninterruptible power supply device. An uninterruptible p... |
|
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Invention
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Control system and control method for continuous rolling machine. The art of the present disclosu... |
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Invention
|
Preventive maintenance system. A preventive maintenance system according to an embodiment of the ... |
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Invention
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Power conversion device. A plurality of semiconductor modules (M) are arranged on the first surfa... |
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Invention
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Control device for multi-level power conversion system and multi-level power conversion system. T... |
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Invention
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Uninterruptible power supply system. This uninterruptible power supply system comprises: N uninte... |
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Invention
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Chassis dynamometer. The purpose of the present disclosure is to provide a configuration of a cha... |
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Invention
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Power conversion system and control method. This power conversion system comprises a transformer,... |
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Invention
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Pipe connection structure. A pipe connection structure of an embodiment of the present invention ... |
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Invention
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Power conversion device. A power converter (4) includes first and second switching elements (Q1, ... |
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Invention
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Electric power conversion device. This electric power conversion device (1) comprises: arms (A1-A... |
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Invention
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Roller cooling control device. In the present invention, at a transition time point at which a tr... |
|
|
Invention
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Ev charging/discharging system. Provided is an EV charging/discharging system comprising: a plura... |
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Invention
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Uninterruptible power supply device. An uninterruptible power supply device (100) comprises: a co... |
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Invention
|
Vehicle testing apparatus and method of controlling operation of vehicle testing apparatus.
A di... |
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|
P/S
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Industrial plant monitoring and surveillance system comprised of computer hardware, recorded soft... |
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|
P/S
|
Online data gathering equipment comprising computer
hardware, computer software, monitors and su... |
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Invention
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Scada web hmi system.
A SCADA web HMI system draws an HMI screen including a first material-to-b... |
|
|
Invention
|
Uninterruptible power supply apparatus.
An uninterruptible power supply apparatus includes an AC... |
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Invention
|
Power conversion device.
A first controller includes a first processor and a first memory. A sec... |
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|
Invention
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Capacitor unit and power conversion device.
A base member includes a bottom plate and a side pla... |
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|
Invention
|
Power conditioning system.
A power conditioning system having a controller which includes voltag... |
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|
Invention
|
Charging/discharging management system.
A charging/discharging management system includes a plur... |
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Invention
|
Power storage system and control device.
A plurality of power conversion devices convert direct ... |
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2022
|
Invention
|
Electrolytic cell power supply device.
An electrolytic cell power supply device is provided, the... |
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Invention
|
Uninterruptible power supply device.
First and second bases are arranged to face each other. An ... |
|
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Invention
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Frequency stabilization system and frequency stabilization method.
A frequency stabilization sys... |
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|
Invention
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Power supply device.
A power supply device according to an embodiment is configured to supply DC... |
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|
Invention
|
Power conversion system and control method.
A daisy-chain communication line of a power conversi... |
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|
Invention
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Power conversion device.
A power conversion device includes an inverter, a control circuit and a... |
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Invention
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Power supply device. At least one first power converter of a plurality of power converters has a ... |
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2020
|
P/S
|
Operation data display equipment and devices for general industrial plants such as steel and pape... |
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|
P/S
|
Operation data display equipment and devices for general
industrial plants such as steel and pap... |
|
2019
|
P/S
|
Electric power converters; power supply devices for motor
drive; uninterruptible electrical powe... |
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|
P/S
|
Electric power converters; power supply devices for motor drive; uninterruptible electrical power... |
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|
P/S
|
Inverters for rechargeable battery |
|
|
P/S
|
Inverters for rechargeable battery. |
|
|
P/S
|
Electric motors for industrial machines; electric generators; all being not for automotive use, i... |
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2018
|
P/S
|
Computer hardware; computer peripheral devices; computer software used for monitoring of plant co... |
|
|
P/S
|
Computer hardware; computer peripheral devices; computer
software used for monitoring of plant c... |
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|
P/S
|
Installation of electrical and generating machinery; repair and maintenance for electric motors f... |
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|
P/S
|
Electric motors, not for land vehicles. |
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2015
|
P/S
|
Electric converters for electric motors. |
|
2014
|
P/S
|
Electrical controllers for batteries; power distribution or control machines and apparatus; rotar... |
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|
P/S
|
Electric motors, other than for land vehicles; electric generators. |
|
|
P/S
|
Electric motors, other than for land vehicles; electric generators |
|
|
P/S
|
[ Computer hardware and computer peripheral devices; ] computer programs used for collecting and ... |
|
|
P/S
|
Computer hardware; computer programs; computer software; computer peripheral devices and their pa... |
|
|
P/S
|
Photovoltaic inverters |
|
2013
|
P/S
|
Mist deposition systems and apparatus. |
|
2012
|
P/S
|
Motors other than for land vehicles and the parts and accessories thereof; generators of electric... |
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2010
|
P/S
|
Electric converters, electric inverters, electric rectifiers, electric switches, solid state swit... |
