公开(公告)号：US20240011701A1

公开(公告)日：2024-01-11

申请号：US18034955

申请日：2021-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Duchan KI ,  Jaehwan LEE

IPC: F25D23/06

CPC classification number: F25D23/065 ,  F25D2201/14

Abstract: A vacuum adiabatic body of the present embodiment may include a first plate, a second plate, a seal configured to seal the first plate and the second plate to provide a vacuum space, and a support configured to maintain the vacuum space. Optionally, the support may include a first support having a first support plate formed in a grid shape, and a plurality of spacer coupling portions protruding from the first support plate. Optionally the support may include a second support having a second support plate formed in a grid shape, and a plurality of spacers protruding from the second support plate and coupled to each of the plurality of spacer coupling portions to form a plurality of bars together with the plurality of spacer coupling portions. Optionally, the support may include a radiation resistance sheet supported by a portion of the plurality of bars and spaced apart from at least one of the first support plate and the second support plate. Alternatively, each of the support plates may include a plurality of through-holes. Optionally, a distribution structure generated after injection molding of the first and second supports may be provided in some of the plurality of through-holes.

公开(公告)号：US20250035251A1

公开(公告)日：2025-01-30

申请号：US18715372

申请日：2022-12-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Jaehwan LEE

IPC: F16L59/065 ,  F25D23/06

Abstract: A vacuum adiabatic body according to the present disclosure may include a first plate; a second plate; and a vacuum space provided between the first plate and the second plate. Optionally, a seal to seal the first and second plate may have improved corrosion resistance.

公开(公告)号：US20210165974A1

公开(公告)日：2021-06-03

申请号：US16742756

申请日：2020-01-14

Applicant: LG ELECTRONICS INC.

Inventor： Jaehwan LEE

IPC: G06F40/58 ,  G06F40/47 ,  G06N20/00

Abstract: The present disclosure provides an artificial intelligence apparatus which inputs first language data into a machine translation model to economically train a natural language understanding model of a second language and obtains second language data corresponding to the first language data to train the natural language understanding model.