公开(公告)号：US11353581B2

公开(公告)日：2022-06-07

申请号：US16509742

申请日：2019-07-12

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Sung-Eui Yoon ,  Inkyu An ,  Doheon Lee ,  Jung Woo Choi

IPC: G01S15/06 ,  G01N29/06 ,  H04S7/00 ,  G01H7/00 ,  G01S15/46

Abstract: Disclosed is a method and system for diffraction-aware non-line of sight (NLOS) sound source localization (SSL) that may reconstruct an indoor space, may generate acoustic rays into the indoor space based on an audio signal collected from the indoor space, and may estimate a position of an NLOS sound source based on a point at which one of the acoustic rays is diffracted.

公开(公告)号：US12201664B2

公开(公告)日：2025-01-21

申请号：US17059595

申请日：2019-05-28

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION ,  UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyun Ok Yang ,  Keon Wook Kang ,  Sung Won Kwon ,  Jeong Hill Park ,  Hocheol Kim ,  Myung Sook Oh ,  Dae Sik Jang ,  Doheon Lee ,  Hak Cheol Kwon ,  Byung Hwa Jung

IPC: A61K36/54 ,  A61K36/268 ,  A61K36/346 ,  A23K10/30 ,  A23L33/105

Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of an allergic disease comprising a mixed extract of two or more selected from the group consisting of Asiasarum root, Platycodon root, and Cinnamomi ramulus as an active ingredient; a method for prevention or treatment of an allergic disease using the pharmaceutical composition; and a health functional food and a feed composition for improvement of an allergic disease. The composition and method of the invention can specifically inhibit the differentiation of Th2 cells and thus can be effectively used as a composition for prevention or treatment of an allergic disease.

公开(公告)号：US20200225344A1

公开(公告)日：2020-07-16

申请号：US16509742

申请日：2019-07-12

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Sung-Eui Yoon ,  Inkyu An ,  Doheon Lee ,  Jung Woo Choi

IPC: G01S15/06 ,  G01N29/06 ,  G01H7/00 ,  H04S7/00

Abstract: Disclosed is a method and system for diffraction-aware non-line of sight (NLOS) sound source localization (SSL) that may reconstruct an indoor space, may generate acoustic rays into the indoor space based on an audio signal collected from the indoor space, and may estimate a position of an NLOS sound source based on a point at which one of the acoustic rays is diffracted.