公开(公告)号：US20220387597A1

公开(公告)日：2022-12-08

申请号：US17771160

申请日：2020-10-22

Applicant: SEOUL NATIONAL UNIVERSITY HOSPITAL ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION ,  CHUNG ANG University Industry Academic Cooperation Foundation

Inventor： Se Joon Woo ,  Ki Dong Park ,  Si Min Lee ,  Joo Young Son ,  Wonhee Suh

IPC: A61K47/36 ,  A61K9/06 ,  A61K9/00 ,  C08B37/08 ,  C08J3/075 ,  C08J3/24 ,  A61F9/00

Abstract: Provided are an injectable intraocular microgel and an injectable intraocular hydrogel that are safe to a human body and that can release a drug in the eye for a long period of time. This injectable intraocular microgel may have a form in which a drug is loaded on a hyaluronic acid microgel generated by causing hyaluronic acid copolymers to cross-link with each other through a w/o emulsion method.

公开(公告)号：US11519853B2

公开(公告)日：2022-12-06

申请号：US17711478

申请日：2022-04-01

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Ju Young Kang ,  Jae Hyeong Park ,  Sang Ho Ahn

IPC: G01N21/3504 ,  G01B11/28 ,  G06T7/60

Abstract: Provided are a method of evaluating biogas power generation suitability performed by a biogas power generation suitability evaluation server including a processor and a memory, the method comprises extracting, from satellite image data of an evaluation target area, an area corresponding to the evaluation target area, calculating a size of biogas generation facilities included in the evaluation target area based on the extracted area, calculating a biogas concentration of the evaluation target area from the satellite image data and evaluating the biogas power generation suitability based on the size of the biogas generation facilities and the biogas concentration of the evaluation target area, wherein the calculating of the biogas concentration of the evaluation target area comprises calculating an average value of biogas concentrations of area corresponding to the evaluation target area, and the evaluating of the biogas power generation suitability comprises calculating, based on the size of the biogas generation facilities that are livestock barns and the average value of the biogas concentrations of the areas corresponding to the evaluation target area, a size of livestock in the livestock barns, and calculating biogas power generation potential in the evaluation target area based on the size of livestock in the livestock barns.

公开(公告)号：US11508576B2

公开(公告)日：2022-11-22

申请号：US17329394

申请日：2021-05-25

Applicant: Research & Business Foundation Sungkyunkwan University ,  Ajou University Industry-Academic Cooperation Foundation

Inventor： Taesung Kim ,  Jaehyun Lee ,  Hyunho Seok ,  Hyeong U Kim

IPC: H01L21/02 ,  H01L29/267 ,  C01G39/06

Abstract: A method for producing a transition metal dichalcogenide-graphene heterojunction composite, the method includes: transferring a graphene onto a flexile substrate; depositing a transition metal layer on the flexible substrate onto which the graphene has been transferred; and injecting a gas containing plasma-treated sulfur (S) onto the flexile substrate onto which the transition metal layer has been deposited, is disclosed.

公开(公告)号：US11493916B2

公开(公告)日：2022-11-08

申请号：US16909037

申请日：2020-06-23

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Jae Jun Ha ,  Ilsoo Yun ,  Seungkyu Ryu ,  Sangmin Park ,  Sungho Park ,  Harim Jeong ,  Cheolwoo Kwon ,  Jiwon Kim ,  Kiyeon Park

IPC: G05D1/00 ,  H04W4/42 ,  B60R11/00 ,  B60R21/16 ,  B60W40/08 ,  B64C39/02 ,  H04L67/12

Abstract: A method of operating a moving object on which a drone is mounted includes detecting, by the moving object, occurrence of an event; determining whether to use the drone, on the basis of the detected event; and determining an operation mode, among a first operation mode and a second operation mode, of the drone when the drone is used.

公开(公告)号：US11483012B2

公开(公告)日：2022-10-25

申请号：US17178356

申请日：2021-02-18

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Myung Hoon Sunwoo ,  Seung Yong Kim

IPC: H03M13/29 ,  H03M13/09 ,  H03M13/13 ,  H03M13/11

Abstract: A method for decoding a signal encoded with polar codes by a decoding system is provided. The method comprises receiving, from a transmission system, a signal in which a plurality of cyclic redundancy checks (CRCs) are encoded by the polar codes, the plurality of CRCs being inserted into positions determined based on a plurality of information bits, a number of the plurality of information bits and a total code length, and decoding a code section including bits ranging from a first bit of the signal to a position where a last bit of a first CRC is inserted. The method further comprises re-performing successive cancellation flip decoding for the decoded code section, or determining whether to decode a next code section adjacent to the decoded code section, based on whether a CRC is detected in the decoded code section.

公开(公告)号：US20220283435A1

公开(公告)日：2022-09-08

申请号：US17537157

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Jangwoo YOU ,  Kyujin CHO ,  Changkun LEE ,  Hongseok LEE ,  Jesung KOH ,  Yongmin PARK ,  Sunpil JEONG

IPC: G02B27/01 ,  G02B30/20

Abstract: A multi-degree of freedom (DOF) moving stage includes: an end-effector; three driven links pivotably connected to the end-effector at angular intervals from each other; three driving links pivotably connected to the three driven links, respectively; and three actuators configured to drive the three driving links, respectively. Each of the three driven links includes first to fourth arms arranged at intervals; and a flexible member that connects the first to fourth arms to each other in a parallelogram shape across the intervals and forms pivotable joints at the intervals.

公开(公告)号：US20220259155A1

公开(公告)日：2022-08-18

申请号：US17630043

申请日：2020-07-23

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Sangdun CHOI ,  Haseeb MUHAMMAD ,  Mahesh PATRA ,  Yang-Seon CHOI

IPC: C07D233/88 ,  C07D405/04

Abstract: A compound of Chemical Formula 1 or a pharmaceutically acceptable salt thereof is disclosed. The compound inhibits a toll-like receptor (TLR) signaling pathway. A composition containing the compound and uses thereof are disclosed. The novel compound blocks the TNF-α secretion by inhibiting the expression and activation of NF-κB- and MAPK-related proinflammatory genes, and thus can be utilized as a therapeutic agent for many autoimmune diseases, such as systemic lupus erythematosus, psoriasis and psoriatic arthritis, associated with a hyperactivity of a nucleic acid:

公开(公告)号：US11407999B2

公开(公告)日：2022-08-09

申请号：US16918039

申请日：2020-07-01

Applicant: Seoul National University R&DB Foundation ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Seung Hyeok Seok ,  Juha Song ,  Ki Hwang Lee

IPC: A61K31/5025 ,  A61K45/06 ,  A61K9/00 ,  C12N15/113

Abstract: The present invention relates to a pharmaceutical composition for preventing or treating an angiogenesis-related ocular disease comprising an inhibitor of MCT expression or MCT activity as an active ingredient, and it can effectively prevent or treat an angiogenesis-related ocular disease without affecting the normal function of VEGF required for maintaining homeostasis of choriocapillary and visual cells, by specifically inhibiting only VEGF secreted by macrophages, different from conventional treatment.

公开(公告)号：US20220244315A1

公开(公告)日：2022-08-04

申请号：US17586200

申请日：2022-01-27

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Hoeseok YANG ,  Seongik Jang

IPC: G01R31/374 ,  B64G1/42 ,  H02J7/00 ,  G01R31/367 ,  G06F1/3212

Abstract: A real-time scheduling apparatus and method for suppressing battery aging of a satellite system are disclosed. A real-time scheduling method for suppressing battery aging of a satellite system according to an exemplary embodiment of the present disclosure may include acquiring task information including a request period and an execution time of each of a plurality of tasks which is performed in the satellite system; determining an execution limit range and an execution order for each of the plurality of tasks which satisfies a predetermined real-time constraint based on the task information; and determining an optimal execution timing within the execution limit range of each of the plurality of tasks, based on the execution order and consumed current information of each of the plurality of tasks.

公开(公告)号：US20220232811A1

公开(公告)日：2022-07-28

申请号：US17622364

申请日：2020-06-25

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Seonghyang SOHN

IPC: A01K67/027

Abstract: A method of preparing a mouse model of herpes using a herpes simplex virus and hydrocortisone, and a mouse model of herpes prepared the method are disclosed. When the preparation method is used, an animal model in which the symptoms of herpes clearly appear can be prepared, and thus the animal model can be widely used in the development of therapeutic agents for herpes simplex virus infection. A use of the mouse model in screening and developing a candidate therapeutic agent is also disclosed.