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公开(公告)号：US20190392816A1
公开(公告)日：2019-12-26
申请号：US16561777
申请日：2019-09-05
Applicant: LG ELECTRONICS INC.
Inventor： Yekyung KIM , Gyeonghun KIM , Yejin KIM
Abstract: A speech processing method includes learning to obtain at least one region-specific weight information for each word included in an utterance of a speaker, and updating word embedding information based on the at least one region-specific weight information obtained for each of the word.
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公开(公告)号：US20250075418A1
公开(公告)日：2025-03-06
申请号：US18819644
申请日：2024-08-29
Applicant: LG ELECTRONICS INC.
Inventor： Juhyoung LEE , Seungphyo AHN , Bio PARK , Yejin KIM , Joosik JUNG
Abstract: Disclosed herein is a laundry treatment apparatus including a tub to store water, a drum rotatably disposed inside the tub, an air supply part including a body having a filtration chamber and a heat exchange chamber, a chamber supply flow path to guide air inside the tub to the filtration chamber, a mounting hole provided in the filtration chamber, and a tub supply flow path to guide air discharged from the heat exchange chamber to the tub, a heat exchange part arranged in the heat exchange chamber, a filter including a cover to close the mounting hole, and a filtration net fixed to the cover inside the filtration chamber, and a mount including a mounting body fixed to the filtration chamber, a body through-hole extending through the mounting body to communicate with the mounting hole, and a guide to position the cover to be seated in the mounting space.
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3.发明公开公开(公告)号：US20240027077A1
公开(公告)日：2024-01-25
申请号：US18218791
申请日：2023-07-06
Applicant: LG ELECTRONICS INC.
Inventor： Yejin KIM , Eunjun CHO , Woojoo Choi , Jihyeong RYU , Dongkeun Yang
CPC classification number: F24D17/0005 , F24D19/1051 , F24D2200/31 , F24D2220/0242 , F24D2220/0271 , F24D2220/06
Abstract: A hybrid multi-air conditioning system and a method for controlling a hybrid multi-air conditioning system are provided. The hybrid multi-air conditioning system may include a hot water supply unit including a hot water supply heat exchanger that exchanges heat between refrigerant and water accommodated in a water tank and a first hot water supply expansion valve that blocks or allows refrigerant condensed in the hot water supply heat exchanger to flow through a first hot water supply discharge pipe; at least one indoor device installed indoors and including an indoor heat exchanger and at least one indoor expansion valve; an outdoor device connected to the at least one indoor device and the hot water supply unit through a refrigerant pipe and including an outdoor heat exchanger, a compressor, and an outdoor expansion valve; a second hot water supply discharge pipe having a first side branched from the first hot water supply discharge pipe, which connects the hot water supply heat exchanger and the indoor heat exchanger, and a second side that joins a first discharge pipe, which connects the compressor and the outdoor heat exchanger; and a second hot water supply expansion valve installed on the second hot water supply discharge pipe.
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公开(公告)号：US20230366564A1
公开(公告)日：2023-11-16
申请号：US18196277
申请日：2023-05-11
Applicant: LG ELECTRONICS INC.
Inventor： Sungsik CHOI , Hongseung DO , Yejin KIM
Abstract: An installation kit includes: a front panel disposed to cover an indoor side of a space in which an air conditioner is disposed between a window frame and a window, the front panel having an opening through which the air conditioner is inserted; a first side frame coupled to the front panel, and disposed to face the window; and a second side frame coupled to the front panel, and disposed to face the window frame, thereby stably installing the air conditioner in the window.
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Patent Agency Ranking
公开(公告)号：US20210193125A1
公开(公告)日：2021-06-24
申请号：US16812172
申请日：2020-03-06
Applicant: LG ELECTRONICS INC.
Inventor： Yejin KIM , Hyun YU , Jonghoon CHAE
IPC: G10L15/183 , G10L15/02 , G10L15/22 , G10L15/18 , G10L15/00 , G10L15/14 , G06N3/04 , G06N3/08 , G10L15/16
Abstract: An AI apparatus includes a microphone to acquire speech data including multiple languages, and a processor to acquire text data corresponding to the speech data, determine a main language from languages included in the text data, acquire a translated text data obtained by translating a text data portion, which has a language other than the main language, in the main language, acquire a morpheme analysis result for the translated text data, extract a keyword for intention analysis from the morpheme analysis result, acquire an intention pattern matched to the keyword, and perform an operation corresponding to the intention pattern.
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公开(公告)号：US20210193138A1
公开(公告)日：2021-06-24
申请号：US16799727
申请日：2020-02-24
Applicant: LG ELECTRONICS INC.
Inventor： Hyun YU , Byeongha KIM , Yejin KIM , Jonghoon CHAE
Abstract: An artificial intelligence device includes a microphone configured to acquire speech including a plurality of languages, and a processor configured to generate, from the speech, text data corresponding to the speech, generate a plurality of pieces of separated data acquired by separating the text data for each language, perform natural language understanding processing corresponding to a language of each of the plurality of pieces of separated data to generate a natural language understanding processing result for each of the plurality of pieces of separated data, acquire command information about a command to be instructed by the speech and slot information about an entity subjected to the command, based on the natural language understanding processing result, perform an operation corresponding to the speech based on the command information and the slot information, and generate a response based on a result of performing the operation.
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公开(公告)号：US20210158802A1
公开(公告)日：2021-05-27
申请号：US17039169
申请日：2020-09-30
Applicant: LG ELECTRONICS INC.
Inventor： Kwangyong LEE , Hyun YU , Byeongha KIM , Yejin KIM
Abstract: A voice processing method is disclosed. The voice processing method applies first and second sentence vectors extracted from first and second utterances, that are included in one dialog group and are separated from each other, to a learning model and generates an output from which at least one word having an overlapping meaning is removed. The voice processing method can be associated with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.
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公开(公告)号：US20210125611A1
公开(公告)日：2021-04-29
申请号：US16869107
申请日：2020-05-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyun YU , Byeongha KIM , Yejin KIM
IPC: G10L15/22 , G10L15/197
Abstract: Disclosed is a voice recognition device and method. According to the disclosure, the voice recognition device, upon failing to grasp the intent of the user's utterance from the original utterance which is divided into a head utterance and a tail utterance, figures out the intent from the head utterance to thereby complete the original utterance and provides the result of voice recognition processing on the original utterance. According to an embodiment, the voice recognition device may be related to artificial intelligence (AI) modules, robots, augmented reality (AR) devices, virtual reality (VR) devices, and 5G service-related devices.
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公开(公告)号：US20200318870A1
公开(公告)日：2020-10-08
申请号：US16837469
申请日：2020-04-01
Applicant: LG Electronics Inc.
Inventor： Eunjun CHO , Pilhyun YOON , Sungheon RYU , Kiwoong PARK , Jungmin PARK , Hyungyul YUM , Yejin KIM
Abstract: A heat exchanger includes heat exchange fins, refrigerant pipes are arranged across the heat exchange fins, and connecting pipes connected to the refrigerant pipes to thereby define refrigerant passages. The connecting pipes include a first pipe portion having a first end connected to one of the refrigerant pipes, a branch pipe portion that is branched from the first pipe portion, that extends parallel to the first pipe portion, and that is connected to another of the refrigerant passages, and a second pipe that is connected to the first pipe portion and that is configured to guide gas-phase refrigerant separated from the refrigerant in the first pipe portion. The second pipe includes an inner insert portion inserted into a second end of the first pipe portion and an outlet portion that extends from the inner insert portion in direction opposite to the second end of the first pipe portion.
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