-
公开(公告)号：US20240032848A1
公开(公告)日：2024-02-01
申请号：US18014007
申请日：2021-02-19
发明人： Han-Jeong HWANG , Ga-Young CHOI , Won-seok KIM , Nam-Jong PAIK
CPC分类号： A61B5/369 , A61B5/7264 , A61N2/006 , A61B5/6803 , A61N1/0456
摘要： Disclosed are a motor hotspot location detecting device and a motor hotspot location detecting method using brainwaves, by which a location of a motor hotspot may be detected based on brainwaves, and a transcranial electrical stimulation device using the same. The motor hotspot location detecting device using brainwaves includes a plurality of brainwave measuring electrode that measures brainwaves generated in the target object at different locations and collects brainwave data, and a motor hotspot location detecting part that detects the location of the motor hotspot based on the brainwave data collected by the plurality of brainwave measuring electrodes.
-
公开(公告)号：US20230359145A1
公开(公告)日：2023-11-09
申请号：US18222309
申请日：2023-07-14
申请人： SAMSUNG ELECTRONICS CO., LTD. , Korea University Research and Business Foundation, Sejong Campus
发明人： Hoon SONG , Hwi Hwi , Jongha PARK , Hojung KIM , Yongkyu KIM
IPC分类号： G03H1/08
CPC分类号： G03H1/0891 , G03H2001/0088
摘要： A method for processing a three-dimensional holographic image includes obtaining depth images from depth data of a three-dimensional object, dividing each of the depth images into a predetermined number of sub-images, obtaining interference patterns of computer-generated hologram (CGH) patches corresponding to each of the sub-images by performing a Fourier transform to calculate an interference pattern in a CGH plane for object data included in each of the sub-images, and generating a CGH for the three-dimensional object using the obtained interference patterns of the CGH patches.
-
公开(公告)号：US20230231027A1
公开(公告)日：2023-07-20
申请号：US18148815
申请日：2022-12-30
申请人： SK hynix Inc. , Chungbuk National University Industry-Academic Cooperation Foundation , Korea University Research and Business Foundation, Sejong Campus , Korea Institute of Energy Research
发明人： Ka-Hyun KIM , Hyun Seok LEE , Jae Woo LEE , Joon-Ho OH
IPC分类号： H01L29/45 , H01L21/285
CPC分类号： H01L29/45 , H01L21/28518
摘要： Disclosed are a method of forming a contact structure, a method of fabricating a semiconductor device, a contact structure, and a semiconductor device including the same. A method of forming a contact structure may comprise forming a porous silicon layer on a substrate by using an epitaxy process, forming a dielectric layer on the porous silicon layer, forming a metal layer on the dielectric layer, forming a silicide member having a three-dimensional structure in the porous silicon layer by diffusing metal atoms of the metal layer into the porous silicon layer through the dielectric layer and reacting the diffused metal atoms with the porous silicon layer in a heat treatment process, removing the metal layer and the dielectric layer, and forming a conductive layer in contact with the silicide member.
-
公开(公告)号：US20230173662A1
公开(公告)日：2023-06-08
申请号：US18163553
申请日：2023-02-02
申请人： INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS
发明人： Byung Ju YI , Hyun Hwan Seong
CPC分类号： B25J9/106 , B25J9/102 , B25J19/0029
摘要： Provided is a parallel mechanism consisting of: a first module including a first plate having a first hollow formed therein; a second module disposed to be spaced apart from the first module, and including a second plate having a second hollow formed therein; and a power transmission unit provided in a space between the first and second modules, and including a third plate connecting the first and second modules in parallel, wherein the first and second modules form a symmetrical structure on the basis of the power transmission unit, a first range of motion in the first module is amplified, by means of the symmetrical structure, to a second range of motion that is wider than the first range of motion in the second module, a working space is formed in a space communicating with the first and second hollows, and the third plate is provided outside the working space.
-
公开(公告)号：US11584952B2
公开(公告)日：2023-02-21
申请号：US16758523
申请日：2018-10-12
发明人： Seung Pil Pack , Eui Kyoung Jang
IPC分类号： C12Q1/6806
摘要： The present invention relates to a method for preparing a DNA oligomer into which a single nucleotide is incorporated using a terminal deoxynucleotidyl transferase. According to the present invention, by using a base hydrolysis reaction or a ribose-borate complex formation method, single incorporation of normal and modified nucleotides in a TdT enzyme-based DNA oligomer modification method can be facilitated. In addition, the method simultaneously provides the usability of TdT and the quantitativeness of modification group incorporation, thereby being effectively usable in the development of a quantitative detection technique or in a crosslinking reaction, both of which require quantitativeness and, according to the present invention, a DNA oligomer, into which a single nucleotide which is a product of a TdT reaction is incorporated, has an exposed a 3′ hydroxyl terminus, which is an enzyme recognition site, such that an additional enzymatic technique such as primer extension or ligation can be introduced.
-
公开(公告)号：US11535901B2
公开(公告)日：2022-12-27
申请号：US16142073
申请日：2018-09-26
申请人： Yonsei University Industry Foundation (Yonsei UIF) , Korea University Research and Business Foundation, Sejong Campus
发明人： Seung Joo Haam , Hyun Ouk Kim , Byung Hoon Kang , Seung Min Han , Ji Sun Ki , Dae Sub Song , Woon Sung Na , Min Joo Yeom
IPC分类号： C12Q1/6876 , C12Q1/6818 , C12Q1/70
摘要： Provided herein are a probe capable of simultaneously detecting a virus and treating virus-infected cells, a composition for detecting a virus, which comprises the probe, a composition for treating a virus, which comprises the probe, and a method of detecting a virus or treating a viral infection by using the same. According to the present disclosure, it is possible to simultaneously perform diagnosis by virus detection and treatment of virus-infected cells, and in particular, diagnosis and treatment may be simultaneously performed on various types of viruses by varying the type of molecular beacon, and thus may be usefully applied to virus diagnosis and treatment fields, which require rapid diagnosis and treatment, and the spread of viral infections may be effectively prevented. In addition, the probe of the present disclosure has excellent stability and excellent detection sensitivity, and thus enables the detection of even a very low amount of a target at the pmole level.
-
公开(公告)号：US20220404619A1
公开(公告)日：2022-12-22
申请号：US17641667
申请日：2021-01-27
申请人： KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS
发明人： Joon Ku HAHN , Hwi KIM , Young Jin JEON , Sang Yoon KIM , Ho Sung JEON
摘要： Provided is an augmented reality display with a thin optical combiner, and the augmented reality display with a thin optical combiner provided to have an overall shape wearable by a user includes an optical combiner part provided in the form of a lens located in front of a user's eyes to receive a virtual image light wave and combine an external scene and a virtual image, wherein the optical combiner part includes a plurality of glass substrates, and a polarization-dependent lens inserted obliquely in a diagonal direction between the plurality of glass substrates to transmit optically modulated virtual image light waves in a direction toward the eyes.
-
公开(公告)号：US20220289657A1
公开(公告)日：2022-09-15
申请号：US17637565
申请日：2020-08-21
申请人： KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
发明人： Youngjoo BYUN , Hee Deung PARK , Sangjin NAM , Sang-Hyun SON , So Young HAM , Han Shin KIM
IPC分类号： C07C49/255 , C07C49/248 , C07C49/235 , A61K31/12 , A61P31/04
摘要： The present invention relates to a 4-gingerol derivative compound, or a racemate, isomer, or pharmaceutically acceptable salt thereof, the compound being capable of inhibiting biofilm formation and production of virulence factors. The 4-gingerol derivative compound according to the present invention has binding affinity to RhlR and corresponding RhlR antagonism activity that are significantly improved, and therefore can effectively inhibit biofilm formation and production of virulence factors. Furthermore, various bacterial infectious diseases caused by biofilms can be fundamentally prevented or treated by using a pharmaceutical composition comprising the 4-gingerol derivative compound, or a racemate, isomer, or pharmaceutically acceptable salt thereof as an active ingredient.
-
89.发明授权公开(公告)号：US11442050B2
公开(公告)日：2022-09-13
申请号：US16540374
申请日：2019-08-14
发明人： Jin Sung Park , Gyu Do Lee , Woong Kim , Hyun Jun Park
摘要： Provided is an aluminum ion detector. The aluminum ion detector may include apple extracts having a predetermined concentration, and metal nano particles coupled to the apple extracts.
-
公开(公告)号：US20220163797A1
公开(公告)日：2022-05-26
申请号：US17434690
申请日：2020-02-26
发明人： Hwi KIM
摘要： Various embodiments may provide an augmented reality display having an improved FOV, and a waveguide device and diffractive optical structures thereof. The augmented reality display may comprise: a light source configured to generate light related to an image; and the waveguide device for outputting at least a part of the light. The waveguide device may comprise: a waveguide for guiding light therein; and the diffractive optical structures arranged on a first surface and a second surface of the waveguide. The diffractive optical structures may comprise: a first polarization structure arranged on the first surface of the waveguide to transmit, to the outside of the waveguide, first polarized light selected from external light and reflect, to the inside of the waveguide, second polarized light selected from light guided inside the waveguide device; and a second polarization structure arranged on the second surface of the waveguide to output at least a part of the second polarized light to the outside of the waveguide.
-
-
-
-
-
-
-
-
-
搜索结果
106 条记录 (耗时 0.033 秒)
