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JP5515912B2 |
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JP5517966B2 |
To provide a watthour meter which eliminates the need for a new space and construction for installing a power supply filter part separately by incorporating a filter part for removing noise from a power supply in a watthour meter part.Th...
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JP5509366B2 |
To provide a power usage amount calculation technology capable of calculating a total amount of power usage amounts while protecting privacy by concealing each power usage amount aggregated by each power meter in a meter data management ...
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JP5512596B2 |
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JP5503958B2 |
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JP2014090522A |
To solve the following problem: In concurrent installation with a photovoltaic power generation apparatus capable of power selling, generated power energy and purchased power energy displayed on a display unit of a cogeneration apparatus...
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JP5494462B2 |
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JP5489326B2 |
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JP2014081337A |
To provide a monitoring system capable of associating the configuration of the system using simple steps.Plural power lines provided in a distribution panel are connected to a CT sensor 1 which radio-transmits the detected power value on...
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JP5484306B2 |
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JP5483469B2 |
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JP2014072561A |
To identify home electric appliances connected by power plugs on the basis of a measurement result and the like of a power waveform of each electric appliance when power is supplied to the plurality of electric appliances, and to further...
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JP2014066697A |
To provide a terminal board for replacement of an uninterruptible watt-hour meter which has a very simple structure and is easily assembled and produced, and is capable of executing replacement work only by simple operation without shutt...
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JP5469284B1 |
It is a three-phase four-wire power meter, and R-phase distribution wire, S-phase distribution wire, T-phase distribution wire, R-phase current Ir, S-phase current Is, T-phase current It, N-phase current In flowing through the neutral wi...
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JP5473956B2 |
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JP5473056B2 |
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JP5468596B2 |
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JP2014060827A |
To provide a power use amount management system using a smart tap operable without special setting by a user.An electric energy management system includes outlets 2a-2c connected to a power distribution board 1, a smart tap 3a attached t...
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JP2014059244A |
To solve a problem that conventionally in a house with plural power generators (including a photovoltaic power generation system and a residential fuel cell), outputs from the plural power generators are collectively connected to an auxi...
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JP2014059166A |
To provide a measurement module which is superior in convenience while reducing installation area needed on a wall surface, and a measurement system equipped with the same.A measurement module 6 includes a power supply terminal 64 connec...
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JP2014059245A |
To solve the problem in which in order to monitor total power consumption of a residential house, an electric power display device configured to calculate power consumption of an entire residential house from a measurement current value ...
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JP5458148B2 |
A monitoring device, system and method are provided for in-home/on-premises monitoring of usage of utilities, such as electricity and other services. The monitoring device receives information from a smart meter, and displays usage throu...
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JP5462806B2 |
The method and devices for remote metering the consumption of utilities according to the present invention provide the possibility to retrieve a specific amount of data, i.e. consumption data and/or additional data, from remote meters of...
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JP5456568B2 |
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JP2014057455A |
To provide an information display system capable of displaying not only information on a power amount but also other information so as not to pall on a user even when being used for a long period of time.An information display device com...
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JP2014055840A |
To provide a conveyance table for an electric meter, in which performance tests of various types of electric meters can be performed automatically and efficiently.An conveyance table 10 for an electric meter, includes: a pallet body 11 o...
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JP2014055894A |
To provide a technique that enhances convenience for a user by facilitating mapping of a power consumption measuring instrument (tap) and a household electrical appliance.A display device 30 obtains from a tap 20 a measurement result of ...
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JP2014055798A |
To provide a technique that allows a user to easily check power consumption of an appliance not connected to a power consumption measuring instrument (tap).A display unit 30 displays a power usage state of one or more appliances. A CT se...
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JP5454030B2 |
To solve the problem that a user does not know a required remaining cooking time when cooking is resumed after power supply is turned off in the middle upon receiving an energization control command from a controller while an automatic h...
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JP5447232B2 |
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JP2014048221A |
To facilitate setting of a correspondence relationship between a power consumption measurement device for performing power consumption measurement for an electric device and the electric device connected thereto.A electric power measurem...
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JP2014050171A |
To gain a comprehension of a use state about which kinds of electric appliances are connected to which electrical outlets to consume electric power, and to inexpensively achieve this comprehension.A management system for electric applian...
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JP5442656B2 |
To provide an insulation measuring system which dispenses an assigned staff from visiting a home and enables insulation deterioration due to various causes such as weather to be remotely ascertained.An insulation measuring system has a c...
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JP5442495B2 |
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JP5440655B2 |
An information processing system includes an obtaining unit, a specifying unit, and an output unit. The obtaining unit obtains information indicating a state of the use of each of plural electrical apparatuses. The specifying unit specif...
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JP2014041089A |
To provide an electric power measuring device capable of measuring power consumption of an electrical appliance which is not connected to an outlet of the electric power measuring device.The electric power measuring device includes: a pl...
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JP5432948B2 |
Disclosed is an energy-related information display apparatus included in each energy consumption place, which displays energy price information that a central server transmits according to a time zone, harmonizing with a floating energy ...
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JP5427652B2 |
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JP5426971B2 |
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JP5429145B2 |
Sensors (4, 5) are provided with information transmission units for transmitting power information to a mobile information terminal (6) and a server (9). The server (9) is provided with a server storage unit that stores power information...
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JP2014035230A |
To provide a power measurement device in which a power consumption value can be calculated even at a timing of communication.A power measurement device includes: first and second power operation parts 3 and 4 each for calculating a power...
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JP2014035274A |
To set correspondence between a power consumption measurement unit for measuring power consumption of an electrical apparatus and the electrical apparatus connected to the unit with ease.The power consumption measurement unit for obtaini...
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JP2014035314A |
To achieve the reduction in power loss caused by power measurement processing itself, in a power measuring device measuring power consumption of a load.A power consumption measuring device includes: a shunt resistor 5 which is connected ...
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JP2014032151A |
To provide a power display device that allows the pattern of power consumption of each household to be displayed in an easily understandable way and can promote efficient power use in each household.A power display device includes a meas...
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JP3189013U |
To prevent a short circuit in advance at the time of replacement work on a live line of a low-voltage power meter, stop power transmission, or re-power transmission work, and in the event of a short circuit due to an unexpected accident ...
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JP2014504491A |
Smart AC Panel replaces the existing AC Panel in a home. It not only includes existing AC Panel function such as bus bar and circuit breakers, but also current sensor, voltage sensing circuitry and relay devices to help control and monit...
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JP5420319B2 |
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JP5421702B2 |
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JP5420200B2 |
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JP2014029290A |
To provide a home management system capable of also displaying, on a display device, the power consumption of a power-consuming device such as a newly installed home electrical apparatus.A home management system 1 includes a display devi...
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