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公开(公告)号：US20170326405A1
公开(公告)日：2017-11-16
申请号：US15242055
申请日：2016-08-19
Applicant: Korea Institute of Science and Technology
Inventor： Jun Ho CHOI , Seung-Jong KIM , Changmook CHUN , Choonghyun SON , Seunghan PARK , Min-Jun CHOI
CPC classification number: A63B21/4035 , A61H1/0237 , A61H1/0274 , A61H99/00 , A61H2201/1638 , A61H2201/1659 , A61H2201/5043 , A61H2201/5069 , A61H2205/06 , A61H2205/065 , A63B21/00069 , A63B21/005 , A63B21/154 , A63B21/4019 , A63B21/4045 , A63B23/12 , A63B23/1281 , A63B71/0622 , A63B2022/0094 , A63B2071/0647 , A63B2071/0658 , A63B2220/24 , A63B2220/34 , A63B2220/44 , A63B2225/09
Abstract: A device for upper-limb rehabilitation, which assists a user in exercising the arm for rehabilitation, has a connector, a placing unit movably connected to the connector, and a driving unit configured to move the connector, wherein when a user places the arm on the placing unit and moves the placing unit, the driving unit is operated to move the connector along the placing unit, so as to enlarge a work space in which the user is capable of moving the arm.
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公开(公告)号：US20170326379A1
公开(公告)日：2017-11-16
申请号：US15276923
申请日：2016-09-27
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jun-Kyo Francis SUH , Jae Hong PARK , Hyun Joon SHIN , Jinki HONG
CPC classification number: A61N5/062 , A61B8/48 , A61K41/0057 , A61N5/0601 , A61N2005/061 , A61N2005/0626 , A61N2005/0645 , A61N2005/0654 , A61N2005/0663
Abstract: A urinary control system for controlling urination has a first light source configured to selectively apply a first light and a second light to a bladder muscle and a second light source configured to selectively apply the first light and the second light to the urethral sphincter. A first optogene is expressed to the bladder muscle and the urethral sphincter, and a second optogene is expressed to the bladder muscle and the urethral sphincter, the first optogene contracts muscles by depolarizing membrane potential when the first light is applied, the second optogene relaxes muscles by depolarizing membrane potential when the second light is applied, and the contraction and relaxation of the bladder muscle and the urethral sphincter are achieved counteractively via photostimulation by the first light and the second light, respectively, so as to control urination.
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公开(公告)号：US09818186B2
公开(公告)日：2017-11-14
申请号：US15264311
申请日：2016-09-13
Applicant: Korea Institute of Science and Technology
Inventor： Sun Hee Kim , Young Jun Kim , Lae Hyun Kim , Deuk Hee Lee , Se Hyung Park
CPC classification number: G06T7/0012 , G06T7/11 , G06T7/136 , G06T7/149 , G06T17/10 , G06T2207/10004 , G06T2207/10081 , G06T2207/20161 , G06T2207/30008 , G06T2207/30201 , G06T2210/41
Abstract: Disclosed is a method for forming a three-dimensional (3D) model of skin and mandible by automatic medical image segmentation which is performed in an automatic image segmentation and model formation server. The method includes (a) receiving 3D medical image data that is a set of two-dimensional (2D) images for horizontal planes of a face, (b) obtaining a contrast histogram based on distribution of contrasts of the 3D medical image data, and segmenting the 3D medical image data for the face into multiple regions separated into at least one partial region based on the contrast histogram, (c) extracting only the face by removing portions other than the face from the multiple regions for the face, and extracting a skin region of the face, (d) extracting the mandible from each of the 2D images for the horizontal planes of the face through a 2D detailed segmentation technique using an active contour method based on a level set function, and (e) reconstructing the extracted skin region and mandible as the 3D model.
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公开(公告)号：US20170314152A1
公开(公告)日：2017-11-02
申请号：US15581903
申请日：2017-04-28
Applicant: Korea Institute of Science and Technology , Korea University Research and Business Foundation
Inventor： Insuk CHOI , Young Keun KIM
CPC classification number: C25D1/006 , B82B1/008 , B82B3/0014 , C23C28/02 , C25D1/04 , C25D3/12 , C25D3/48 , C25D5/12 , C25D11/045 , Y10T428/12868 , Y10T428/12875 , Y10T428/12944
Abstract: A metal nanolaminate includes a plurality of units stacked in a longitudinal direction of the metal nanolaminate. Each of the units includes a first layer and a second layer stacked in the longitudinal direction. The first layer includes a first metal material formed of a first metallic element and the second layer includes the first metal material and a second metal material formed of a second metallic element. Each of the first layer and the second layer has a thickness of at least 5 nm but less than 100 nm in the longitudinal direction.
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公开(公告)号：US09796923B2
公开(公告)日：2017-10-24
申请号：US14250769
申请日：2014-04-11
Applicant: Korea Institute of Science and Technology
Inventor： Ho Seong Jang , Kyoungja Woo , Su Yeon Kim
CPC classification number: C09K11/7773 , A61K49/0067 , A61K49/1827 , C09K11/025 , C09K11/7791
Abstract: A nanophosphor in accordance with one exemplary embodiment of the present disclosure includes a fluoride-based nanoparticle co-doped with Ce3+ and one selected from a group consisting of Tb3+, Eu3+ and a combination thereof. The nanophosphor may be excited by a single wavelength of ultraviolet rays to emit various colors of green, yellow, orange, red and the like, and exhibit high photostability without photoblinking. The nanophosphor may be utilized as a bio imaging contrast agent, a transparent display device, an anti-counterfeit code and the like.
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Patent Agency Ranking
公开(公告)号：US20170301778A1
公开(公告)日：2017-10-19
申请号：US15487695
申请日：2017-04-14
Applicant: Korea Institute of Science and Technology
Inventor： Joon Yeon CHANG , Tae Eon PARK , Byoung Chul MIN , Hyun Cheol KOO , Suk Hee HAN
CPC classification number: H01L29/66984 , B82Y10/00 , H01L27/222 , H01L29/045 , H01L29/0673 , H01L29/417 , H01L29/41725 , H01L29/47 , H01L29/82 , H01L43/08
Abstract: A spin control electronic device operable at room temperature according to an embodiment of the present invention includes a transfer channel that includes a low-dimensional nanostructure, the nanostructure being located on a substrate, having an elongate shape in a first direction and having a cross section, cut along a second direction that is perpendicular to the first direction, in the shape of a triangle; a source electrode located on the substrate and intersecting the transfer channel, the source electrode covering part of the transfer channel; and a drain electrode spaced apart from the source electrode on the substrate, the drain electrode intersecting the transfer channel and covering part of the transfer channel.
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337.发明授权公开(公告)号：US09793552B2
公开(公告)日：2017-10-17
申请号：US14193083
申请日：2014-02-28
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jong Hyun Jang , Yung-Eun Sung , Hee-young Park , Hyoung-Juhn Kim , Dirk Henkensmeier , Suk Woo Nam , Hyung Chul Ham , Tae-Hoon Lim , Sung Jong Yoo , Eun Ae Cho , Kug-Seung Lee
Abstract: The present disclosure relates to a PtAu nanoparticle catalyst heat-treated in the presence of carbon monoxide (CO) and a method for preparing same. Since the PtxAuy nanoparticle catalyst heat-treated under CO atmosphere has high Pt surface area and superior oxygen reduction reaction (ORR) activity, a high-efficiency, high-quality fuel cell can be achieved by applying the catalyst to a fuel cell.
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338.发明授权公开(公告)号：US09790929B2
公开(公告)日：2017-10-17
申请号：US15126822
申请日：2015-03-17
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Insuk Choi , Yigil Cho
CPC classification number: F03G7/00 , A61B2562/125 , A61N1/04 , B82Y30/00 , F03G7/005 , H01B1/02 , H01B1/04 , H01B1/124 , H01B5/14
Abstract: A shape changeable material includes a hierarchical structure including a basic displacement unit that includes a basic separation structure and basic unit cells, and a higher level displacement unit located inside the basic unit cell and including higher level unit cells distinguished from each other by a higher level separation structure, in which a separation structure including the basic separation structure and the higher level separation structure includes joints connecting neighboring unit cells to each other. By further forming a coating layer having electric conductivity, a shape changeable electrode includes a supporter that includes a shape changeable material, and the electric conductive coating layer provided on the supporter.
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公开(公告)号：US20170292610A1
公开(公告)日：2017-10-12
申请号：US15374015
申请日：2016-12-09
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Yong Bok LEE , Eo Jin KIM , Jeon Kook LEE
IPC: F16J15/3288 , F16C33/76 , F16J15/3296
CPC classification number: F16J15/3288 , F16C33/7886 , F16C2202/36 , F16C2233/00 , F16C2360/23 , F16J15/00 , F16J15/3296
Abstract: An oil sealing device for preventing a leakage of an oil of a bearing which supports a rotary shaft of a rotating machine has a brush member having a plurality of bristles in contact with the rotary shaft, and an actuator configured to move the brush member in a length direction of the rotary shaft, wherein a sloped surface having different heights along a length direction of the rotary shaft is formed at the rotary shaft, and wherein when the bristles are worn, the actuator moves the brush member in a length direction of the rotary shaft so that the bristles comes into contact with the sloped surface.
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公开(公告)号：US20170285925A1
公开(公告)日：2017-10-05
申请号：US15471009
申请日：2017-03-28
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Yong-Moo KWON , Rubina Sarki , Masooma Zehra Syeda , Hayoung JUNG
IPC: G06F3/0484 , G10L13/08 , G10L15/26 , G06F3/0482
CPC classification number: G06F3/04847 , G06F3/0481 , G06F3/0482 , G06F2203/04803 , G06Q10/10 , G06Q50/01 , G10L13/00 , G10L13/08 , G10L15/26 , G10L15/265 , H04L51/32
Abstract: Exemplary embodiments relate to a device for generational social communication, including a media contents processor configured to receive media content and additional information associated with the media content from a social network service (SNS) server and display the same on display, a user option provider configured to provide at least one user-selectable option for the media content on the display, and a user option launcher configured to launch a selected user-selectable option when the user-selectable option is selected by a user, and a method for generational social communication using the same.
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