公开(公告)号：US20220363546A1

公开(公告)日：2022-11-17

申请号：US17721475

申请日：2022-04-15

Applicant: University Of Seoul Industry Cooperation Foundation

Inventor： Young Jun Chang ,  Byoung Ki Choi

IPC: C01B32/194 ,  C30B29/46 ,  C30B23/02

Abstract: The present disclosure relates to a graphene composite and a method of manufacturing the same, and a graphene composite according to an exemplary embodiment includes: a substrate; a first thin film positioned on the substrate; and a second thin film positioned on the first thin film, in which the first thin film includes graphene, and the second thin film includes at least any one of VSe2, VS2, VTe2, TaS2, TaSe2, NbS2, NbSe2, TiS2, TiSe2, TiTe2, ReS2, and ReSe2.

公开(公告)号：US20220297289A1

公开(公告)日：2022-09-22

申请号：US17521539

申请日：2021-11-08

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION

Inventor： Sang Hyun HWANG ,  Eun Ji KIM ,  Jae Ho LEE ,  Byung Gi CHOI

IPC: B25J9/16 ,  G06F16/36 ,  G06F16/21

Abstract: An information management apparatus may include a storage device that separately stores ontology information of an intelligent robot that provides a service and includes a plurality of repositories each having meta information. A storage management device sorts and stores ontology information of the intelligent robot in the plurality of repositories based on a prefix of the ontology information of the intelligent robot and the meta information.

公开(公告)号：US20220177623A1

公开(公告)日：2022-06-09

申请号：US17544148

申请日：2021-12-07

Applicant: University of Seoul Industry Cooperation Foundation

Inventor： Hong Chul Moon ,  Yong Min Kim

IPC: C08F220/60 ,  H01L51/00 ,  G01L1/00

Abstract: Disclosed in the present specification is a high-performance self-healing polymer cell electrolyte comprising ionic side branches. The polymer gel electrolyte comprises: a copolymer comprising an ionic domain and a non-ionic domain; and an ionic liquid, and having a plurality of ion clusters (ICs) formed as an ionic moiety of the ionic domain is bonded to the ionic liquid

公开(公告)号：US11200875B2

公开(公告)日：2021-12-14

申请号：US16240087

申请日：2019-01-04

Applicant: University of Seoul Industry Cooperation Foundation

Inventor： Do Yeol Ahn

IPC: G10K11/162

Abstract: A method of shielding acoustic wave, which is capable of completely shielding sound while reducing consumption of a shielding material is provided. The method of shielding acoustic wave, includes covering an object to be shielded with a first shielding material so that a lower portion of the object to be shielded is opened, covering an upper portion of the first shielding material by using a second shielding material which is an acoustic wave meta material having same absolute value but negative sign in density and bulk modulus comparing to the first shielding material, and covering the second shielding material with a third shielding material.

公开(公告)号：US20210342577A1

公开(公告)日：2021-11-04

申请号：US17280928

申请日：2019-10-10

Applicant: UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION

Inventor： Young Min YI ,  Kyung Chul PARK

IPC: G06K9/00

Abstract: The present invention relates to a face recognition method and a face recognition device, the method including: a step for detecting one or more faces in an image frame; a step for updating a face object in a face list by using the one or more pieces of detected face information; and a step for recognizing an identity corresponding to the face object by using a plurality of feature vectors of the face object in the updated face list.

公开(公告)号：US20210167880A1

公开(公告)日：2021-06-03

申请号：US17169795

申请日：2021-02-08

Applicant: Samsung Electronics Co., Ltd. ,  UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION

Inventor： Sung-Oh HWANG ,  Yong-Han KIM ,  Kyung-Mo PARK ,  Sung-Ryeul RHYU

IPC: H04H60/73

Abstract: A method for receiving a multimedia service is provided. The method includes receiving service specific information for at least one multimedia service provided from different networks, selecting one service based on the service specific information, and receiving the selected service. The service specific information includes one of a first service map table including information about at least one service which is transmitted over a plurality of logical channels, and a second service map table including information about at least one service which is transmitted over a single logical channel. Each of the first and second service map tables includes asset-related information.

公开(公告)号：US20200271799A1

公开(公告)日：2020-08-27

申请号：US16754900

申请日：2018-05-10

Applicant: UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION

Inventor： Inkyu PARK

IPC: G01T1/29 ,  A61B6/03 ,  A61B6/00

Abstract: A positron tomography device using a micropattern detector is provided. The positron tomography device comprises: a micropattern gas detection device accelerating electrons so as to generate second ionized electrons; a lead-out strip through which an electrical signal is transmitted by the second ionized electrons; and a signal processing unit for processing the electrical signal detected in the lead-out strip arranged at a predetermined position, wherein a plurality of micropattern gas detection devices is disposed in a ring shape, and the lead-out strip is disposed outside the micropattern gas detection device.

公开(公告)号：US20200064258A1

公开(公告)日：2020-02-27

申请号：US16466041

申请日：2017-11-16

Applicant: UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION ,  SEOUL NATIONAL UNIVERSITY HOSPITAL

Inventor： Joohiuk SON ,  Hwayeong CHEON ,  Heejin YANG

IPC: G01N21/3581

Abstract: A DNA analysis method and a DNA analyzing device using terahertz wave capable of accurately determining a type of cancer from DNA using terahertz wave are disclosed. The DNA analysis method according to the present invention comprises: (a) irradiating terahertz wave onto methylated DNA; (b) detecting the terahertz wave reflected from the methylated DNA; (c) detecting a peak of a waveform of the terahertz wave detected in the step (b); and (d) determining type of cancer from the peak detected in the step (c).

公开(公告)号：US10545328B2

公开(公告)日：2020-01-28

申请号：US15724459

申请日：2017-10-04

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  University of Seoul Industry Cooperation Foundation

Inventor： Hojung Kim ,  Kichul Kim ,  Yongkyu Kim ,  Hongseok Lee

IPC: G02B21/36 ,  G06T7/00 ,  G03H1/16 ,  A61B6/02 ,  G03H1/08 ,  G03H1/02

Abstract: An image processing apparatus includes a core configured to perform a fast Fourier transformation (FFT) operation on the image data, a memory configured to store data that is output by the core, and a controller configured to control the core to perform the FFT operation on the image data. The core is resettable based on an amount of the image data.

公开(公告)号：US20190226639A1

公开(公告)日：2019-07-25

申请号：US16252400

申请日：2019-01-18

Applicant: University of Seoul Industry Cooperation Foundation

Inventor： Gwanghoon RHEE ,  Gunwoo KIM ,  Seongsik MOON ,  Seongjae YOU ,  Seoyoung KIM ,  Sangtae Han ,  Jinhyuk Jang

IPC: F17C13/00

Abstract: A storage vessel for an extremely low temperature material for reducing a vaporization rate by forming a plating layer at an outer surface of a discharge pipe thereof is provided. The storage vessel for an extremely low temperature material includes an inner container configured to store an extremely low temperature material of a liquefied state through a supply pipe in an inner receiving space; an outer container installed at a separated space at the outside of the inner container and having a vacuum port configured to enable the separated space to be a vacuum state; and a heat insulating member installed in a vacuum region between the inner container and the outer container to block a heat from being transferred to the inner container, wherein a discharge pipe connected to an outlet of the inner container and configured to vaporize and discharge an extremely low temperature material is disposed between the inner container and the outer container, and at an outer surface of the discharge pipe, a thermally conductive layer coated with a highly conductive material having high thermal conductivity is formed. By a such a configuration, a heat applied to an outer container can be effectively blocked from being transferred to an inner container for storing an extremely low temperature material, and by reducing a vaporization rate of the extremely low temperature material by increasing a heat transfer area of a discharge pipe, a loss rate according to vaporization of the extremely low temperature material can be reduced and a separate cheap auxiliary extremely low temperature material in addition to the extremely low temperature material can be subsidiarily used for fuel or industrial use.