公开(公告)号：US20190199146A1

公开(公告)日：2019-06-27

申请号：US16225781

申请日：2018-12-19

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY ,  UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

Inventor： Joung Ho KIM ,  Bom Son LEE ,  Dong Hyun KIM

IPC: H02J50/90 ,  H02J50/12 ,  H02J7/02 ,  H01F38/14 ,  H01F27/28 ,  H01F27/36

Abstract: Disclosed are a magnetic field generating apparatus and a method of generating a magnetic field using the same. A magnetic field generating apparatus according to an embodiment of the present disclosure includes a coil part configured to generate a magnetic field transmitted to the target to which wireless power is to be supplied; a first ferrite member configured to extend in the vicinity of the coil part a bar shape and penetrate an inner peripheral surface of the coil part; and a second ferrite member configured to extend in a dome shape in the vicinity of the coil part, surround the coil part, include an opening formed along the magnetic field transmission path.

公开(公告)号：US20200311870A1

公开(公告)日：2020-10-01

申请号：US16831805

申请日：2020-03-27

Applicant: AGENCY FOR DEFENSE DEVELOPMENT ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ju Hyun JUNG ,  Dong Hyun KIM ,  No Hyeok PARK ,  Jeung Won CHOI ,  Dae Eun KIM ,  Se Hwan KI ,  Mun Churl KIM ,  Ki Nam JUN ,  Seung Ho BAEK ,  Jong Hwan KO

IPC: G06T3/40 ,  H04N19/59 ,  H04N19/33 ,  G06T9/00 ,  G06N3/04 ,  G06N3/08

Abstract: Provided are a method and an apparatus for performing scalable video decoding, wherein the method and the apparatus down-sample input video, determine the down-sampled input video as base layer video, generate prediction video for enhancement layer video by applying an up-scaling filter to the base layer video, and code the base layer video and the prediction video, wherein the up-scaling filter is a convolution filter of a deep neural network.

公开(公告)号：US20220401232A1

公开(公告)日：2022-12-22

申请号：US17254465

申请日：2020-12-18

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyung-Soon PARK ,  Dong Hyun KIM

IPC: A61F2/58 ,  B25J15/00 ,  A61H1/02

Abstract: An apparatus for assisting a finger motion, including a palm support installed to surround a part of a hand-back and a wrist; an extension assist unit secured at a first side thereof to a middle phalanx region of a finger and connected at a second side thereof to the palm support to assist extension of the finger through an elastic force between both ends; and a flexion assist unit comprising a distal phalange support mounted on an end of the finger, and a first flexion wire and a second flexion wire mounted on a part of the finger and assisting flexion of the finger on the basis of tensile force supplied from an outside.