IP Library Granted Patent US 12,467,652
Granted Patent B2
US 12,467,652 · App. 18/247,312 · Granted Nov 11, 2025

Air conditioner, control method, and non- transitory computer-readable storage medium

Inventors: Makoto Kurihara (Tokyo, JP); Masahiro Kamijo (Tokyo, JP)
Assignee: Mitsubushi Electric Corporation
F24F11/64F24F11/56
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,467,652
App. No.
18/247,312
Granted
Nov 11, 2025
Kind
B2
Abstract

An air conditioner performs air conditioning control according to settings. The air conditioner collects, from each of communication terminals, setting history information based on a history of a setting selected from among the settings by a user of a respective one of the communication terminals. The air conditioner performs air conditioning control corresponding to any of the settings based on the setting history information which is collected.

Claims (46)

1 . An air conditioner comprising:

at least one processor and/or at least one circuit configured to

collect from each of a plurality of communication terminals, setting history information including evaluation information based on a history of a setting selected from among a plurality of settings of the air conditioner by a user of a respective one of the plurality of communication terminals;

select a setting from among the plurality of settings based on the evaluation information; and

perform air conditioning control corresponding to the setting selected based on the evaluation information, wherein

the evaluation information includes an evaluation score based on the number of selections for each setting selected from among the plurality of settings by the user, and

the at least one processor and/or at least one circuit is further configured to

calculate leveled evaluation scores by leveling the evaluation scores for each of the plurality of communication terminals, so that a total score obtained by totaling the evaluation scores associated respectively with the plurality of settings becomes the same among the plurality of communication terminals, and

select a setting with a highest total score among total scores obtained by totaling the leveled evaluation scores for each setting.

2 . The air conditioner of claim 1 , wherein

the evaluation information includes an evaluation score based on the number of selections for each setting selected from among the plurality settings by the user, and

the at least one processor and/or at least one circuit is further configured to select a setting with a highest total score among total scores obtained by adding, for each setting, evaluation scores associated respectively with the plurality of settings.

3 . The air conditioner of claim 1 , wherein

the evaluation information includes an evaluation score for each setting, which is decremented when the setting selected from among the plurality of settings by the user is a setting before a change, and which is incremented when the setting selected is a setting after the change, and

the at least one processor and/or at least one circuit is further configured to select a setting with a highest total score among total scores obtained by adding, for each setting, evaluation scores associated respectively with the plurality of settings.

4 . An air conditioner comprising:

at least one processor and/or at least one circuit configured to

collect from each of a plurality of communication terminals, setting history information including evaluation information based on a history of a setting selected from among a plurality of settings of the air conditioner by a user of a respective one of the plurality of communication terminals;

select a setting from among the plurality of settings based on the evaluation information; and

perform air conditioning control corresponding to the setting selected based on the evaluation information, wherein

the evaluation information includes an evaluation score for each setting, which is decremented when the setting selected from among the plurality of settings by the user is a setting before a change, and which is incremented when the setting selected is a setting after the change, and

the at least one processor and/or at least one circuit is further configured to

calculate leveled evaluation scores by leveling the evaluation scores for each of the plurality of communication terminals, so that a total score obtained by totaling the evaluation scores associated respectively with the plurality of settings becomes the same among the plurality of communication terminals, and

select a setting with a highest total score among total scores obtained by totaling the leveled evaluation scores for each setting.

5 . The air conditioner of claim 1 , wherein

the at least one processor and/or at least one circuit is further configured to

for each of the plurality of communication terminals, rank each of the plurality of settings in descending order of the evaluation scores, and

level the evaluation scores for each of the plurality of communication terminals by allocating scores respectively to the plurality of settings so that a setting with a higher rank is allocated with a higher evaluation score, and that a total score obtained by totaling the evaluation scores for each of the plurality of communication terminals becomes the same among the plurality of communication terminals.

6 . A control method of an air conditioner, the control method comprising:

collecting from each of a plurality of communication terminals, setting history information including evaluation information based on a history of a setting selected from among a plurality of settings of the air conditioner by a user of a respective one of the plurality of communication terminals;

selecting a setting from among the plurality of settings based on the evaluation information; and

performing air conditioning control corresponding to the setting selected based on the evaluation information, wherein

the evaluation information includes an evaluation score based on the number of selections for each setting selected from among the plurality of settings by the user, and

selecting the setting from among the plurality of settings based on the evaluation information comprises

calculating leveled evaluation scores by leveling the evaluation scores for each of the plurality of communication terminals, so that a total score obtained by totaling the evaluation scores associated respectively with the plurality of settings becomes the same among the plurality of communication terminals, and

selecting a setting with a highest total score among total scores obtained by totaling the leveled evaluation scores for each setting.

7 . The air conditioner of claim 4 , wherein

the at least one processor and/or at least one circuit is further configured to

for each of the plurality of communication terminals, rank each of the plurality of settings in descending order of the evaluation scores, and

level the evaluation scores for each of the plurality of communication terminals by allocating scores respectively to the plurality of settings so that a setting with a higher rank is allocated with a higher evaluation score, and that a total score obtained by totaling the evaluation scores for each of the plurality of communication terminals becomes the same among the plurality of communication terminals.

8 . The control method of claim 6 , further comprising

decrementing the evaluation score when the setting selected from among the plurality of settings by the user is a setting before a change, and incrementing the evaluation score when the setting selected is a setting after the change.

9 . The control method of claim 6 , wherein

selecting the setting from among the plurality of settings based on the evaluation information further comprises

for each of the plurality of communication terminals, ranking each of the plurality of settings in descending order of the evaluation scores, and

leveling the evaluation scores for each of the plurality of communication terminals by allocating scores respectively to the plurality of settings so that a setting with a higher rank is allocated with a higher evaluation score, and that a total score obtained by totaling the evaluation scores for each of the plurality of communication terminals becomes the same among the plurality of communication terminals.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 30, 2023
From: KURIHARA, MAKOTO; KAMIJO, MASAHIRO
To: MITSUBISHI ELECTRIC CORPORATION
Reel/Frame 063162/0280 →
Continuity (1)
Related Publication 20240003574A1 · Jan 4, 2024
References Cited (19)
US 10648684B2 · Ito · 2020 [cited by examiner]
US 11274848B2 · Fujiwara · 2022 [cited by examiner]
US 11906182B2 · Hui · 2024 [cited by examiner]
US 20150330652A1 · Kim · 2015 [cited by examiner]
US 20160275222A1 · Otsuki · 2016 [cited by examiner]
US 20180100662A1 · Farahmand · 2018 [cited by examiner]
US 20190017720A1 · Otsuki · 2019 [cited by examiner]
US 20190377305A1 · Petrus · 2019 [cited by examiner]
US 20200025402A1 · Bell · 2020 [cited by examiner]
CN 104990213A · 2015 [cited by applicant]
EP 3647673A1 · 2020 [cited by applicant]
JP 108225012A · 1996 [cited by applicant]
JP 2005127558A · 2005 [cited by applicant]
JP 2014085034A · 2014 [cited by applicant]
JP 2016200373A · 2016 [cited by examiner]
JP 2019011881A · 2019 [cited by applicant]
Office Action mailed Apr. 10, 2024 in corresponding Australian Patent Application No. 2021427809. [cited by applicant]
International Search Report of the International Searching Authority mailed Apr. 27, 2021 in corresponding International application No. PCT/JP2021/004948 (and English translation). [cited by applicant]
Chinese Office Action mailed Jun. 10, 2025 in corresponding Chinese Patent Application No. 202180077760.0 (and English machine translation). [cited by applicant]