公开(公告)号：US12222140B2

公开(公告)日：2025-02-11

申请号：US17434158

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seokjun Yun ,  Hyoungkeun Lim ,  Junghun Lee ,  Hoyoun Lee

IPC: F25B21/02 ,  F25D11/02

Abstract: A method for controlling a refrigerator includes a step in which it is determined whether a period of defrosting (POD) for defrosting a freezing compartment and a deep-freezing compartment has elapsed; a step in which, when it is determined that the period of defrosting has elapsed, a deep cooling operation for cooling at least one from among the temperature of the deep-freezing compartment and the temperature of the freezing compartment to be lower than a control temperature is performed; and a step in which, when the deep cooling operation finishes, a defrosting operation for defrosting the freezing compartment and the deep-freezing compartment is performed.

公开(公告)号：US12221740B2

公开(公告)日：2025-02-11

申请号：US17427474

申请日：2020-01-29

Applicant: LG Electronics Inc.

Inventor： Minsoo Seo ,  Hyeonsik Lee ,  Taegyu Jang

IPC: D06F33/52 ,  D06F34/22 ,  D06F34/32 ,  D06F58/36 ,  D06F103/04 ,  D06F103/18 ,  D06F103/24 ,  D06F103/46 ,  D06F105/02 ,  D06F105/10 ,  D06F105/12 ,  D06F105/48 ,  D06F105/56

Abstract: The present invention relates to a clothing processing device which, when using artificial intelligence or an algorithm provided by artificial intelligence, can cause a user to visually recognize same, and an online system comprising same.

公开(公告)号：US12219910B2

公开(公告)日：2025-02-11

申请号：US17776310

申请日：2020-09-10

Applicant: LG ELECTRONICS INC.

Inventor： Ji Moon Jung

IPC: A01G9/24 ,  A01G31/06

Abstract: A plant cultivation apparatus is provided. The apparatus comprises a cabinet defining a cultivation chamber in which a plurality of beds are accommodated, and a liquid supply module provided in the cultivation chamber to supply liquid to at least one of the plurality of beds. A controller determines when to supply liquid to the plurality of beds, determines, based on information collected by the sensor, whether liquid is present in the plurality of beds in response to determining to supply liquid to the plurality of beds, and sequentially perform a liquid supply operation to one or more beds, of the plurality of beds, in which liquid is not present.

公开(公告)号：US20250048569A1

公开(公告)日：2025-02-06

申请号：US18663166

申请日：2024-05-14

Applicant: LG ELECTRONICS INC.

Inventor： Seunggyu KANG ,  Jonggil PYO ,  Minchul SHIN

IPC: H05K5/02

Abstract: A display device is provided. The display device of the present disclosure includes: a display panel configured to display an image and having light transparency; a transparent panel facing the display panel; a side frame adjacent to a side edge of the display panel and elongated along the side edge of the display panel, and coupled to the transparent panel; a belt embedded in the side frame and moving in a longitudinal direction of the side frame; a bar elongated in a direction intersecting the side frame, the bar having one end fixed to the belt; a rotatable roller adjacent to a lower side connected to the side edge of the display panel, and elongated along the lower side of the display panel; and a light-shielding film having one end fixed to the bar and another end coupled to the roller, such that when the bar moves, the light-shielding film is wound around or unwound from the roller.

公开(公告)号：US20250048291A1

公开(公告)日：2025-02-06

申请号：US18261224

申请日：2022-01-12

Applicant: LG Electronics Inc.

Inventor： Seokmin SHIN ,  Haewook PARK ,  Kijun KIM ,  Joonkui AHN ,  Hyunsoo KO ,  Suckchel YANG ,  Seonwook KIM

IPC: H04W56/00 ,  H04W84/06

Abstract: A method and a device for uplink transmission/reception in a wireless communication system is disclosed. According to one embodiment of the present disclosure, a method by which a terminal performs uplink transmission in a wireless communication system may comprise the steps of: transmitting, to a base station, information related to a time reference adjustment value, on the basis of a predetermined threshold value for the time reference adjustment value; and performing uplink transmission on the basis of the information related to the time reference adjustment value.

公开(公告)号：US20250048283A1

公开(公告)日：2025-02-06

申请号：US18924021

申请日：2024-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Jongkeun PARK ,  Jaehyuk JANG ,  Suhwan LIM ,  Sangwook LEE

IPC: H04W52/36 ,  H04W52/14 ,  H04W76/15

Abstract: In order to solve the aforementioned problem, one disclosure in the present specification provides a wireless communication device. The wireless communication device may comprise: at least one transceiver; at least one processor; and at least one memory that stores an instruction and is operatively electrically connected to the at least one processor. An operation performed on the basis of an execution of the instruction by the at least one processor may comprise the steps of: receiving a network signal related to AMPR; determining uplink transmission power by applying a preset A-MPR value; and transmitting an uplink signal on the basis of the determined transmission power.

公开(公告)号：US20250048024A1

公开(公告)日：2025-02-06

申请号：US18716500

申请日：2022-07-21

Applicant: LG ELECTRONICS INC.

Inventor： Sungphil HWANG ,  Hyunseung YOON

IPC: H04R1/34 ,  H04N21/414 ,  H04R1/02 ,  H04R1/28 ,  H05K5/02

Abstract: This display device comprises: a case comprising a first case and a second case coupled so as to form an inner space; a display module positioned inside the case; a link positioned between the first case and the back surface of the display module so as to vary the position of the display module through an angle change; and an audio output unit positioned on the second case. The audio output unit comprises: a sound housing having a first surface coupled to the second case; a speaker positioned on the second surface of the sound housing; and a sound guide formed on the second surface of the sound housing so as to protrude in the forward direction from the speaker toward an end of the second case. Accordingly, sounds in a high-frequency band can be sufficiently delivered to a user positioned in front of the display through the sound guide.

公开(公告)号：US20250047832A1

公开(公告)日：2025-02-06

申请号：US18923500

申请日：2024-10-22

Applicant: LG ELECTRONICS INC.

Inventor： Hendry HENDRY ,  Seung Hwan KIM ,  Seethal PALURI ,  Jie ZHAO

IPC: H04N19/102 ,  H04N19/169 ,  H04N19/70

Abstract: An image encoding/decoding method and apparatus for signaling decoded picture buffer (DPB) related information and profile tier level (PTL) related information and a method of transmitting a bitstream are provided. The image decoding method according to the present disclosure may comprise obtaining first information indicating the number of one or more decoded picture buffer (DPB) parameter syntax structures in a video parameter set (VPS), obtaining the one or more DPB parameter syntax structures from the VPS based on the first information, obtaining second information between one or more multi-layer output layer sets (OLSs) and the one or more DPB parameter syntax structures from the VPS based on the first information, selecting a DPB parameter syntax structure that applies to a current OLS based on the second information, and processing the current OLS based on the selected DPB parameter syntax structure.

公开(公告)号：US20250047439A1

公开(公告)日：2025-02-06

申请号：US18280010

申请日：2023-04-24

Applicant: LG Electronics Inc.

Inventor： Woosuk KO ,  Hanbyul SEO ,  Seungmin LEE

IPC: H04L5/00 ,  H04W72/0446 ,  H04W72/25

Abstract: Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: obtaining sidelink (SL) Positioning Reference Signal (PRS) configuration information including information related to a SL PRS resource; transmitting a first SL PRS on the SL PRS resource to the second device, based on the SL PRS configuration information; and receiving information related to a PRS on a first SL resource after the SL PRS resource from the second device. For example, a switching gap for receiving the information related to the PRS is determined based on the SL PRS resource and the first SL resource.

公开(公告)号：US20250044020A1

公开(公告)日：2025-02-06

申请号：US18899402

申请日：2024-09-27

Applicant: LG Electronics Inc.

Inventor： Daewoong KIM ,  Deokhyun Youn ,  Wonyeong Jung

IPC: F25D23/06 ,  F16L59/065 ,  F16L59/12 ,  F25D23/02

Abstract: A vacuum adiabatic module is provided. The vacuum adiabatic module include an inner cover corresponding to an inner space, an outer cover corresponding to an outer space, the outer cover being provided to be larger than the inner cover, a vacuum space which is defined as inner spaces of the outer cover and the inner cover and is in a vacuum state, and a conductive resistance sheet provided on a connection portion between the inner cover and the outer cover to resist to thermal conduction. According to this embodiment, the vacuum adiabatic module may be more conveniently applied to the refrigerator and easily handled to easily fabricate the refrigerator.