公开(公告)号：US11359096B2

公开(公告)日：2022-06-14

申请号：US16403041

申请日：2019-05-03

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jun-Seok Lee ,  Dhiraj P. Murale ,  Seong-Cheol Hong ,  Kyung-Tae Hong ,  Yun-Kyung Kim ,  Seok Lee

IPC: C09B23/04 ,  G01N21/64 ,  C07F5/02

Abstract: Disclosed is a fluorescent probe specifically labeling mitochondria, which can exhibit high transmittance by virtue of light emission in the NIR range and in which nonspecific fluorescence absorption in biomolecules can be avoided, making it possible to observe fluorescence images in deep tissue.

公开(公告)号：US20220173262A1

公开(公告)日：2022-06-02

申请号：US17535577

申请日：2021-11-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jeung-hyun JEONG ,  Gee Yeong KIM ,  Hyeonggeun YU ,  Won Mok KIM ,  Hyunjae LEE

IPC: H01L31/032 ,  H01L31/18 ,  H01L31/0224 ,  H01L31/0463

Abstract: Provided is a see-through thin film solar cell module including a transparent substrate, a first back electrode deposited on a first surface of the transparent substrate, a second back electrode deposited on the first back electrode and including a MoSe2 layer, an absorber layer deposited on the second back electrode and including selenium (Se) or sulfur (S), and a laser scribing pattern formed by partially removing the absorber layer.

公开(公告)号：US20220168908A1

公开(公告)日：2022-06-02

申请号：US17389086

申请日：2021-07-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sungwook YANG ,  Jeongwon LEE ,  Jaehee KIM ,  Donghyun HWANG ,  Yong Seok IHN

IPC: B25J15/10

Abstract: The present disclosure provides a robot palm, which includes: a housing having a particle-containing space configured to accommodate particles so that a pressure thereof is changeable; particles filled in the particle-containing space; and an upper membrane installed at an upper portion of the housing and configured to grip an object by changing its shape and rigidity according to a pressure change of the particle-containing space.

公开(公告)号：US20220164927A1

公开(公告)日：2022-05-26

申请号：US17535682

申请日：2021-11-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Kihwan CHOI

IPC: G06T5/00 ,  G06N3/04 ,  G06T11/00

Abstract: A method of statistical image restoration for a low-dose CT image using a deep learning, the method includes increasing a number of channels of the low-dose CT image, which is an input image, and decreasing a size of an activation map of the low-dose CT image using an encoder, passing the activation map generated by the encoder to a plurality of residual blocks, and increasing the size of the activation map passed through the residual blocks and generating a denoised result image using a decoder.

公开(公告)号：US20220162490A1

公开(公告)日：2022-05-26

申请号：US17195642

申请日：2021-03-09

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Young Suk JO ,  Yong Min KIM ,  Chang Won YOON ,  Hyangsoo JEONG ,  Hyuntae SOHN ,  Seong Cheol JANG ,  Suk Woo NAM ,  Jonghee HAN ,  Seongeun MOON ,  Yeonsu KWAK

IPC: C09K5/04 ,  B01J19/08 ,  H05B7/02 ,  C01B3/24 ,  H05B1/02

Abstract: According to one embodiment of the present invention, there is provided a hydrogen extraction reactor, comprising a chamber including an inner space; a reaction unit which is provided to pass through the inside of the chamber and where an endothermic reaction for hydrogen extraction occurs; a heating unit which is provided to be spaced apart from the reaction unit inside the chamber and transfers heat to the inside of the chamber; and a heat transfer material which is provided between the reaction unit and the heating unit in the chamber, wherein the heat transfer material undergoes a phase transition between a gas phase and a liquid phase according to the entry and exit of heat from the heating unit or the reaction unit.

公开(公告)号：US11339499B2

公开(公告)日：2022-05-24

申请号：US16587066

申请日：2019-09-30

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Soo Min Kim ,  Joo Song Lee ,  Hayoung Ko ,  Hye Young Koo

IPC: C30B25/18 ,  H01L21/02 ,  C30B29/40 ,  H01L29/20 ,  C30B29/46 ,  C30B29/68

Abstract: Disclosed herein is a method for 2D epitaxial growth comprising: forming a single crystalline h-BN template; forming a plurality of nuclei by depositing a heterogeneous precursor on the h-BN template; and forming a heterogeneous structure layer by growing the plurality of deposited nuclei with a van der Waals epitaxial growth, wherein the heterogeneous structure layer is a single crystal.

公开(公告)号：US11332479B2

公开(公告)日：2022-05-17

申请号：US16731277

申请日：2019-12-31

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Gamal El-din Mahmoud ,  Hong Seok Choi ,  Kyung Ho Yoo ,  Dong Keun Han ,  Chang Hyun Oh ,  Abdel-Maksoud Mohammed ,  I. El-Gamal Mohammed ,  Usama M. Ammar

IPC: C07D498/04 ,  C07D513/04 ,  A61P35/00

Abstract: Provided is a pharmaceutical composition for preventing and treating tumors, the pharmaceutical composition including an imidazooxazole derivative compound, a solvate, a stereoisomer, or a pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition is administered to an entity which has developed a tumor or is in danger of developing a tumor, and thus tumors can be prevented or treated.

公开(公告)号：US11329314B2

公开(公告)日：2022-05-10

申请号：US16596659

申请日：2019-10-08

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyoung chul Kim ,  Byung Kook Kim ,  Hun Gi Jung ,  Kyung Yoon Chung ,  Jong Ho Lee ,  Hae Weon Lee ,  Ji Won Son ,  Eu Deum Jung ,  Ji Su Kim ,  Sung Jun Choi

IPC: H01M4/02 ,  H01M10/0562 ,  H01M10/0525 ,  C01B25/14

Abstract: Disclosed are a sulfide-based solid electrolyte imparted with improved lithium ion conductivity and a method of preparing the same. More particularly, disclosed is a sulfide-based solid electrolyte containing a lithium element (Li), a phosphorus element (P), a sulfur element (S) and a halogen element (X), and including a crystal phase of an argyrodite crystal structure, wherein a molar ratio (X/P) of the halogen element (X) to the phosphorus element (P) is higher than 1.

公开(公告)号：US20220138546A1

公开(公告)日：2022-05-05

申请号：US17205620

申请日：2021-03-18

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Joon Young KWAK ,  Suyoun LEE ,  Inho KIM ,  Jong-Keuk PARK ,  Kyeong Seok LEE ,  Jaewook KIM ,  Jongkil PARK ,  YeonJoo JEONG ,  Gyuweon HWANG

IPC: G06N3/063 ,  G06N3/04 ,  G11C11/54

Abstract: A neuromorphic circuit according to example embodiments of inventive concepts includes a first neuron array including a plurality of neuron circuits generating a spike signal; a first synapse array including a plurality of first synapse circuits to process and output the spike signal transmitted from the first neuron array; a second synapse array including a plurality of second synapse circuits; a first connecting block positioned between the first synapse array and the second synapse array and connecting the first synapse array and the second synapse array in response to a control signal; and a control logic to generate the control signal. The neuromorphic circuit may easily expand the size of the synapse element array to a desired size by using a connecting block.

公开(公告)号：US11318622B2

公开(公告)日：2022-05-03

申请号：US17101551

申请日：2020-11-23

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jaeyoung Park

IPC: B25J15/00 ,  B25J9/16 ,  B25J9/10 ,  B25J15/02

Abstract: Embodiments relate to a wearable robot hand device removable from a hand structure, including: at least one of first and second exglove modules as one or more exglove modules attached to the hand structure, the first exglove module being attached to a surface of the hand structure and the second exglove module being attached onto a exglove of the first exglove module.