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Patent Searching and Data


Title:
DEVICE CONTROL SYSTEM, DEVICE, DEVICE CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/198222
Kind Code:
A1
Abstract:
According to the present invention, a smart speaker (20) transmits speech information, based on input speech, to a front-end server (40). The front-end server (40) transmits a control command, based on the received speech information, to a back-end server (50). The back-end server (50) transmits a specific control command, based on the received control command, to an air conditioner (10). The air conditioner (10) performs an action based on the specific control command received from the back-end server (50). The air conditioner (10) emits a sound to notify a user that air conditioner is controlled on the basis of a control command written by the front-end server (40). Here, the air conditioner (10) performs a notification by emitting a sound that is different from the sound emitted when notifying that the air conditioner is being controlled on the basis of a control command written by something other than the front-end server (40).

Inventors:
TAKEDA EMI (JP)
Application Number:
JP2018/015474
Publication Date:
October 17, 2019
Filing Date:
April 13, 2018
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H04Q9/00; G06F3/16; G06F13/00
Foreign References:
JP2016136779A2016-07-28
JP2017046295A2017-03-02
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
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