Title:
Controllers, control systems, and control methods for control systems
Document Type and Number:
Japanese Patent JP6309809
Kind Code:
B2
Abstract:
A HEMS controller receives a control instruction of an electric appliance from a mobile terminal via a server and transmits the control instruction to the electric appliance. When no instruction is given from the mobile terminal, the HEMS controller judges whether communication with the server is continued. When judging that communication is not continued, the HEMS controller transmits, to the electric appliance, a control signal for turning off power of the electric appliance.
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Inventors:
Yusuke Yamada
Nao Okura
Nao Okura
Application Number:
JP2014076968A
Publication Date:
April 11, 2018
Filing Date:
April 03, 2014
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H04M1/72415; H04Q9/00; F24F11/54; F24F11/57; F24F11/58; H04M11/00
Domestic Patent References:
JP4170895A | ||||
JP2005520466A | ||||
JP201588894A | ||||
JP201417795A | ||||
JP2014211737A |
Foreign References:
WO2014175433A1 | ||||
WO2015071990A1 |
Attorney, Agent or Firm:
Fukami patent office