公开(公告)号：US20250150585A1

公开(公告)日：2025-05-08

申请号：US19016350

申请日：2025-01-10

Applicant: LG Electronics Inc.

Inventor： Junghak NAM ,  Jangwon CHOI

IPC: H04N19/117 ,  H04N19/132 ,  H04N19/169 ,  H04N19/186 ,  H04N19/46 ,  H04N19/80

Abstract: According to one embodiment of the present document, a cross component adaptive loop filtering (CCALF) process may be performed. The CCALF process can enhance the filtering performance for chroma components and improve the subjective/objective image quality of a picture.

公开(公告)号：US20250150583A1

公开(公告)日：2025-05-08

申请号：US18730094

申请日：2023-02-08

Applicant: LG Electronics Inc.

Inventor： Sunmi YOO ,  Junghak NAM ,  Hyeongmoon JANG ,  Jangwon CHOI

IPC: H04N19/11 ,  H04N19/105 ,  H04N19/176

Abstract: An image decoding/encoding method and apparatus, according to the present disclosure, may comprise: deriving an intra-prediction mode of a current block on the basis of a gradient between at least two samples in a peripheral region adjacent to the current block; configuring a reference sample of the current block; and generating a prediction block of the current block on the basis of the intra-prediction mode and the reference sample.

公开(公告)号：US20250150579A1

公开(公告)日：2025-05-08

申请号：US19016839

申请日：2025-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hyeongmoon JANG ,  Naeri PARK ,  Junghak NAM

IPC: H04N19/105 ,  H04N19/132 ,  H04N19/137 ,  H04N19/159 ,  H04N19/176

Abstract: According to the disclosure of this document, in subblock-based temporal motion vector prediction (sbTMVP), a subblock position for deriving a motion vector in units of a subblock can be efficiently calculated, and through this, video/image coding efficiency can be improved and hardware implementation can be simplified.

公开(公告)号：US20250150576A1

公开(公告)日：2025-05-08

申请号：US19012060

申请日：2025-01-07

Applicant: LG Electronics Inc.

Inventor： Jaehyun LIM ,  Jungsun KIM ,  Seungwook PARK ,  Jaewon SUNG ,  Byeongmoon JEON ,  Joonyoung PARK ,  Yongjoon JEON ,  Younghee CHOI

IPC: H04N19/105 ,  H04N19/139 ,  H04N19/176 ,  H04N19/50 ,  H04N19/513 ,  H04N19/56 ,  H04N19/573 ,  H04N19/577

Abstract: The present invention relates to a method and apparatus for encoding or decoding a video signal. According to the present invention, a plurality of reference units for image prediction of the current unit is acquired and combined to obtain a unit prediction value, thereby improving the accuracy of image prediction. More particularly, the present invention relates to a method for inducing a variety of reference units using a motion vector prediction value or a motion vector which is used in conventional inter-prediction, and also relates to a method which combines the reference units so as to obtain the prediction value for the current unit. In addition, the present invention relates to a method which involves acquiring a plurality of reference units for a merging mode, and combining the reference units so as to perform image prediction.

公开(公告)号：US20250149940A1

公开(公告)日：2025-05-08

申请号：US18726194

申请日：2023-01-06

Applicant: LG ELECTRONICS INC.

Inventor： Jaeho KIM ,  Hongsik HWANG ,  Younggeun MIN ,  Jiwan LEE ,  Kyungho HA

IPC: H02K1/276 ,  H02K11/215 ,  H02K21/16 ,  H02K29/03

Abstract: A flux-concentrated motor according to an embodiment of the present specification comprises: a flux-concentrated rotor having multiple arc-type permanent magnets embedded therein, each arc-type permanent magnet comprising an inner diameter portion formed with a first curvature, an outer diameter portion formed with a second curvature, and a connecting portion for connecting an end of the inner diameter portion to an end of the outer diameter portion; and a printed circuit board having a Hall sensor for identifying the position of the arc-type permanent magnets. In a state in which the flux-concentrated rotor is D-axis aligned, the Hall sensor is positioned on a pitch circle diameter (PCD) of the Hall sensor in a position shifted from the D-axis by a first mechanical angle, and the first mechanical angle is the sum of second and third mechanical angles. The second mechanical angle refers to an angle of movement to be made by a Hall sensor in order to satisfy a reference electric angle in connection with a flux-concentrated motor comprising a flux-concentrated rotor having multiple bar-type permanent magnets embedded therein and having the same number of poles and PCD as the above flux-concentrated rotor. The third angle refers to an angle between the D-axis and a point of intersection between the PCD of the Hall sensor and a first virtual line connecting transverse centers of the arc-type permanent magnets in the longitudinal direction of the arc-type permanent magnets.

公开(公告)号：US20250146678A1

公开(公告)日：2025-05-08

申请号：US18618755

申请日：2024-03-27

Applicant: LG Electronics Inc.

Inventor： Jinwook CHOI ,  Bonchang HWANG ,  Keuntae PARK ,  Seokho CHOI

IPC: F24F1/0047

Abstract: A ceiling air conditioner includes a cross-flow fan, a case defining an internal space in which the cross-flow fan is mounted, a front panel coupled to the case and having a suction part and a discharge part, a heat exchanger configured to exchange heat with air suctioned into the case and to partition the internal space into a suction flow path and a discharge flow path, a rear guide installed between the discharge part and the heat exchanger and configured to guide air which has passed through the heat exchanger to the discharge part, and protrusions including at least one protrusion surface and formed on both side surfaces or one side surface defining the discharge part or the discharge flow path to change a length of the discharge flow path in a first direction based on a air discharge direction.

公开(公告)号：US20250146206A1

公开(公告)日：2025-05-08

申请号：US18725663

申请日：2023-01-06

Applicant: LG ELECTRONICS INC.

Inventor： Naeun KIM ,  Youngho KIM ,  Jinho KIM ,  Jyeuk LEE ,  Sunwoo KIM

IPC: D06F39/02 ,  D06F23/04 ,  D06F33/43 ,  D06F34/14 ,  D06F39/08 ,  D06F103/00

Abstract: Disclosed is a laundry treating apparatus. The laundry treating apparatus according to an embodiment of the present invention comprises: a cabinet; a tub which is provided in the cabinet and accommodates water; a drum provided in the tub to be rotatable and accommodating laundry; a detergent storage unit which is provided in the cabinet and stores detergent; a detergent discharge unit which is connected to the detergent storage unit to be supplied with the detergent, and discharges the detergent along with the water into the tub; and a detergent sensing unit which is provided in the detergent discharge unit and senses the detergent provided in the detergent discharge unit.

公开(公告)号：USD1074095S1

公开(公告)日：2025-05-06

申请号：US35520467

申请日：2023-03-30

Applicant: LG ELECTRONICS INC.

Designer： Sojin Park ,  Bohyun Nam ,  Hoil Jeon ,  Jaeil Bae

公开(公告)号：USD1073673S1

公开(公告)日：2025-05-06

申请号：US29908085

申请日：2024-01-11

Applicant: LG ELECTRONICS INC.

Designer： Heeju Chang ,  Yeonjin Kim ,  Daihyung Ryu ,  Yongsoo Kim ,  Daesung Lee

公开(公告)号：USD1073636S1

公开(公告)日：2025-05-06

申请号：US35519754

申请日：2023-01-19

Applicant: LG ELECTRONICS INC.

Designer： Jinwan Bae ,  Seungil Lee ,  Jongho Kim ,  Hophil Lee