公开(公告)号：US09980954B2

公开(公告)日：2018-05-29

申请号：US15403404

申请日：2017-01-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyunah Choo ,  Sun-Joon Min ,  Yun Kyung Kim ,  Hoon Ryu ,  Hyemyung Seo ,  Juhyeon Kim ,  Jihoon Jang ,  Sungsu Lim ,  Younghee Kim ,  Yu Jin Hwang ,  Yong Seo Cho

IPC: A61K31/47 ,  A61K31/4709 ,  A61K31/5377

CPC classification number: A61K31/47 ,  A61K31/4709 ,  A61K31/5377

Abstract: The present disclosure relates to a quinoline derivative which inhibits the activity of histone methyltransferases (ESET/SETDB1) specific for the histone molecule H3K9 or a pharmaceutically acceptable salt thereof and a use thereof.

公开(公告)号：US11054323B2

公开(公告)日：2021-07-06

申请号：US16199741

申请日：2018-11-26

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sungwook Yang ,  Eui-Sung Yoon ,  Hoon Ryu ,  Hyeonjoo Im

IPC: G01L5/00 ,  A61B5/00 ,  A61B5/103

Abstract: A quantitative impact control and measurement system includes an impactor configured to apply an impact to a target, a control device configured to control movement of the impactor, an acceleration sensor mounted to a base of the impactor, and an impact sensor mounted to a terminal of the impactor. Here, the control device calculates an impact actually applied to the target from signals measured through the acceleration sensor and the impact sensor.

公开(公告)号：US11554149B2

公开(公告)日：2023-01-17

申请号：US17035690

申请日：2020-09-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Bong Chul Chung ,  Seok Lee ,  Bong Geun Song ,  Sungdo Ha ,  Young Tae Park ,  Pilju Choi ,  Hoon Ryu

IPC: A61K36/185 ,  A23L33/105 ,  A61K8/9789 ,  A61K8/34 ,  A61K31/05 ,  B01J19/12

Abstract: Provided are: a method of preparing a cannabis processed product having an increased CBD content in an efficient and economic manner, through a decarboxylation reaction by continuous microwave irradiation of a cannabis extract; and use of a processed product having an increased CBD content prepared by the method, a fraction thereof, and a single ingredient of CBD, in foods, drugs, and cosmetics.

公开(公告)号：US20190320941A1

公开(公告)日：2019-10-24

申请号：US16385244

申请日：2019-04-16

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sungwook Yang ,  Eui Sung Yoon ,  Hoon Ryu ,  Hyeonjoo Im

IPC: A61B5/103 ,  A61B5/00 ,  G01L5/00

Abstract: An impact control system includes a supporting structure with gravity compensation mechanism, and a supporting bed which is supported by the supporting structure and supports an impact target. Here, the supporting structure includes an elastic element, a vertical support to which one end of the elastic element is fixed, a horizontal support to which the other end of the elastic element is fixed, and which is rotatable around a rotation axis disposed at one end of the horizontal support meeting an end of the vertical support, and a weight support part which is connected to the other end of the horizontal support and supports the supporting bed while contacting a lower surface of the supporting bed.