公开(公告)号：US20240222173A1

公开(公告)日：2024-07-04

申请号：US18605298

申请日：2024-03-14

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Tae-Yeon SEONG ,  Da-Hoon LEE ,  Jong-Ho KIM

IPC: H01L21/677 ,  B65G54/02

CPC classification number: H01L21/67709 ,  H01L21/67715 ,  H01L21/67721 ,  B65G54/02

Abstract: A magnetic transfer apparatus includes: a magnetomotive force source providing magnetic flux, a first magnetic flux distribution circuit connected to one end of the magnetomotive force source, having a single input terminal and a plurality of output terminals, and distributing the magnetic flux, and a second magnetic flux distribution circuit connected to the other end of the magnetomotive force source, having a single output terminal and a plurality of input terminals, and collecting the distributed magnetic flux. The output terminals of the first magnetic flux distribution circuit are disposed to be adjacent to each other to form a pair with the input terminals of the second magnetic flux distribution circuit.

公开(公告)号：US20220246458A1

公开(公告)日：2022-08-04

申请号：US17536831

申请日：2021-11-29

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Tae-Yeon SEONG ,  Da-Hoon LEE ,  Jong-Ho KIM

IPC: H01L21/677

Abstract: A magnetic transfer apparatus includes: a magnetomotive force source providing magnetic flux, a first magnetic flux distribution circuit connected to one end of the magnetomotive force source, having a single input terminal and a plurality of output terminals, and distributing the magnetic flux, and a second magnetic flux distribution circuit connected to the other end of the magnetomotive force source, having a single output terminal and a plurality of input terminals, and collecting the distributed magnetic flux. The output terminals of the first magnetic flux distribution circuit are disposed to be adjacent to each other to form a pair with the input terminals of the second magnetic flux distribution circuit.

公开(公告)号：US20220182618A1

公开(公告)日：2022-06-09

申请号：US17544673

申请日：2021-12-07

Applicant: Electronics and Telecommunications Research Institute ,  Korea University Research and Business Foundation

Inventor： Youn-Hee KIM ,  Se-Yoon JEONG ,  Hyoung-Jin KWON ,  Dong-Hyun KIM ,  Ji-Hoon DO ,  Joo-Young LEE ,  Jin-Soo CHOI ,  Jong-Ho KIM ,  Tae-Jin LEE ,  Dong-Wook KIM ,  Seung-Won JUNG

IPC: H04N19/117 ,  H04N19/176 ,  H04N19/196 ,  H04N19/85

Abstract: Disclosed herein are a method, an apparatus, and a storage medium for image encoding/decoding using filtering. The image encoding method and the image decoding method perform classification on a classification unit of a target image, and perform filtering that uses a filter on the classification unit. A classification index of the classification unit is determined, and the classification index indicates a filter to be used for filtering on the classification unit, among multiple filters. The classification index is determined by various coding parameters, such as an encoding mode of the target block and an encoding mode of a neighboring block adjacent to the target block.

公开(公告)号：US20240084259A1

公开(公告)日：2024-03-14

申请号：US17767822

申请日：2019-11-13

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Do-Sun LIM ,  Seung Cheol CHOI ,  Hyung Joon JOO ,  Jong-Ho KIM ,  Chi-Yeon PARK ,  Yongdoo PARK

IPC: C12N5/077 ,  C12N5/00 ,  G01N33/50 ,  G01N33/68

CPC classification number: C12N5/0657 ,  C12N5/0018 ,  G01N33/5061 ,  G01N33/6887 ,  C12N2500/02 ,  C12N2500/38 ,  C12N2501/119 ,  C12N2503/02 ,  G01N2333/805

Abstract: The present invention relates to stem cell-derived mature cardiomyocytes and a cardiovascular disease model using same and, more specifically, to differentiation into mature ventricular cardiomyocytes by culturing stem cells in a medium containing FGF4 and ascorbic acid, and use of the differentiated mature ventricular cardiomyocytes as a cardiovascular disease cell model. The mature ventricular cardiomyocytes, obtained by culturing stem cells in a medium containing FGF4 and ascorbic acid and inducing the differentiation thereof, and cardiovascular disease cell model using same according to the present invention are very useful for screening for cardiovascular disease therapeutic agents and evaluation of the toxicity of new drugs.