WO2020046079A3 - 인공지능 세탁기 및 인공지능 세탁기의 제어방법 - Google Patents

인공지능 세탁기 및 인공지능 세탁기의 제어방법 Download PDF

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WO2020046079A3
WO2020046079A3 PCT/KR2019/011223 KR2019011223W WO2020046079A3 WO 2020046079 A3 WO2020046079 A3 WO 2020046079A3 KR 2019011223 W KR2019011223 W KR 2019011223W WO 2020046079 A3 WO2020046079 A3 WO 2020046079A3
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Prior art keywords
washing
laundry
course
washing machine
artificial intelligence
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PCT/KR2019/011223
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English (en)
French (fr)
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WO2020046079A2 (ko
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임명훈
정환진
김성균
유선화
우경철
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엘지전자 주식회사
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Priority claimed from KR1020190096302A external-priority patent/KR20200026042A/ko
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2020046079A2 publication Critical patent/WO2020046079A2/ko
Publication of WO2020046079A3 publication Critical patent/WO2020046079A3/ko

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20—Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D—TEXTILES; PAPER
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    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
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    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
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    • D—TEXTILES; PAPER
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    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/16—Washing liquid temperature
    • D—TEXTILES; PAPER
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    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/24—Spin speed; Drum movements
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    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/44—Current or voltage
    • D06F2103/46—Current or voltage of the motor driving the drum
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    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply
    • D—TEXTILES; PAPER
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    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
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    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
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    • D06F2105/54—Changing between normal operation mode and special operation modes, e.g. service mode, component cleaning mode or stand-by mode
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    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58—Indications or alarms to the control system or to the user
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
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    • G06T2207/20084—Artificial neural networks [ANN]

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
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  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

본 발명은 세탁조에 수용된 포의 양을 구하는 제1 감지 단계; 상기 포의 양을 기초로 구성된 세탁모드에 따라 세탁을 수행하는 제1 세탁코스와, 상기 포의 양 및 상기 포의 상태를 기초로 구성된 세탁모드에 따라 세탁을 수행하는 제2 세탁코스를 포함하는 복수의 세탁코스 중 어느 하나의 세탁코스를 선택하는 단계; 상기 선택된 세탁코스를 수행하는 단계를 포함하고, 상기 제2 세탁코스는, 상기 세탁조가 가속 회전되는 중에 상기 세탁조를 회전시키는 모터에 인가되는 전류 값을 머신 러닝(machine learning)으로 기학습된 인공신경망(Artificial Neural Network)의 입력 레이어의 입력 데이터로 하여 상기 인공신경망의 출력 레이어에서의 출력으로 상기 포의 상태를 구하는 제2 감지 단계를 포함하고, 상기 세탁코스를 선택하는 단계는, 상기 제1 감지 단계에서 구한 제1 포량을 기초로 상기 복수의 세탁코스 중 어느 하나의 세탁코스를 선택하여, 상기 세탁조에 투입된 포의 특성에 따라 적합한 세탁을 수행하는 세탁기의 제어방법에 관한 것이다.
PCT/KR2019/011223 2018-08-30 2019-08-30 인공지능 세탁기 및 인공지능 세탁기의 제어방법 WO2020046079A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20180103082 2018-08-30
KR10-2018-0103082 2018-08-30
KR10-2019-0096302 2019-08-07
KR1020190096302A KR20200026042A (ko) 2018-08-30 2019-08-07 인공지능 세탁기 및 인공지능 세탁기의 제어방법

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WO2020046079A2 WO2020046079A2 (ko) 2020-03-05
WO2020046079A3 true WO2020046079A3 (ko) 2020-04-23

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EP (1) EP3617364A1 (ko)
CN (1) CN110924061B (ko)
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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN113463327B (zh) * 2021-06-30 2024-03-12 无锡小天鹅电器有限公司 衣物展示方法和装置、电子设备、计算机可读存储介质

Citations (4)

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JPH02154793A (ja) * 1988-12-06 1990-06-14 Matsushita Electric Ind Co Ltd 洗濯機の制御装置
KR20050015704A (ko) * 2003-08-07 2005-02-21 엘지전자 주식회사 세탁기의 세탁방법
KR20150019647A (ko) * 2013-08-14 2015-02-25 엘지전자 주식회사 세탁물 처리기기의 제어방법
KR101841248B1 (ko) * 2016-09-29 2018-03-22 엘지전자 주식회사 세탁물 처리기기 및 그 제어방법

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JPH04325194A (ja) * 1991-04-24 1992-11-13 Toshiba Corp 全自動洗濯機
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02154793A (ja) * 1988-12-06 1990-06-14 Matsushita Electric Ind Co Ltd 洗濯機の制御装置
KR20050015704A (ko) * 2003-08-07 2005-02-21 엘지전자 주식회사 세탁기의 세탁방법
KR20150019647A (ko) * 2013-08-14 2015-02-25 엘지전자 주식회사 세탁물 처리기기의 제어방법
KR101841248B1 (ko) * 2016-09-29 2018-03-22 엘지전자 주식회사 세탁물 처리기기 및 그 제어방법

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CN110924061A (zh) 2020-03-27
CN110924061B (zh) 2022-01-28
EP3617364A1 (en) 2020-03-04

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