公开(公告)号：US09156008B2

公开(公告)日：2015-10-13

申请号：US13892548

申请日：2013-05-13

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyoung-Juhn Kim ,  Jun Young Han ,  Jong Hyun Jang ,  Eun Ae Cho ,  Jonghee Han ,  Suk Woo Nam ,  Tae-Hoon Lim ,  Sung Pil Yoon ,  Sung Jong Yoo ,  Dirk Henkensmeier

IPC: B01D71/62 ,  B01D53/22 ,  B01D67/00 ,  C08G73/18 ,  C01B13/02

CPC classification number: B01D71/62 ,  B01D53/228 ,  B01D67/0002 ,  B01D67/0095 ,  B01D2256/12 ,  B01D2257/102 ,  C01B13/0251 ,  C08G73/18

Abstract: Provided are cardo copolybenzimidazoles, a gas separation membrane using the same and a method for preparing the same. More particularly, provided are cardo copolybenzimidazoles obtained by introducing cardo groups and aromatic ether groups to a polybenzimidazole backbone, a gas separation membrane having significantly improved oxygen permeability by using the same, and a method for preparing the same. The cardo copolybenzimidazoles have improved solubility as compared to the polybenzimidazole polymers according to the related art, show excellent mechanical properties while maintaining thermal stability so as to be formed into a film shape, and provide a gas separation membrane having significantly improved gas permeability, particularly, oxygen permeability.

Abstract translation: 提供的是共聚苯并咪唑类，其使用的气体分离膜及其制备方法。 更具体地说，提供了通过将聚苯并咪唑主链导体基团和芳族醚基团引入的共聚苯并咪唑，通过使用它们具有显着改善的氧渗透性的气体分离膜及其制备方法。 与根据现有技术的聚苯并咪唑聚合物相比，卡诺共聚苯并咪唑具有改善的溶解性，显示优异的机械性能，同时保持热稳定性以形成膜状，并提供具有显着改善的气体渗透性的气体分离膜， 透氧性。

公开(公告)号：US20150251025A1

公开(公告)日：2015-09-10

申请号：US14517998

申请日：2014-10-20

Applicant: Center Of Human-Centered Interaction For Coexistence ,  Korea Institute of Science and Technology ,  Catholic University Industry Academic Cooperation Foundation

Inventor： Bum Jae You ,  Sung On Lee ,  Yong An Chung

IPC: A61N7/00

CPC classification number: A61N7/00 ,  A61B5/4064 ,  A61N2007/0021 ,  A61N2007/0026 ,  G06F1/00

Abstract: The present invention relates to an apparatus for creating a tactile sensation through non-invasive brain stimulation by using ultrasonic waves. The apparatus includes: an ultrasonic transducer module for inputting the ultrasonic waves to stimulate a specific part of the brain of a specified user non-invasively through at least one ultrasonic transducer unit; a compensating module for acquiring information on a range of tactile perception areas in the brain of the specified user and compensating properties of ultrasonic waves to be inputted to the specified user through the ultrasonic transducer unit by referring to the acquired information thereon; and an ultrasonic waves generating module for generating ultrasonic waves to be inputted to the specified user through the ultrasonic transducer unit by referring to a compensating value decided by the compensating module.

公开(公告)号：US20150232745A1

公开(公告)日：2015-08-20

申请号：US14309180

申请日：2014-06-19

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： So Hye CHO ,  Joon Soo HAN ,  Seung Yong LEE ,  Jong Ku PARK ,  Dong Eui JUNG ,  Bok Ryul YOO

IPC: C09K11/02 ,  C03C17/30 ,  C09K11/54 ,  C09K11/77 ,  C09K11/06

CPC classification number: C09K11/02 ,  C03C17/30 ,  C03C2217/70 ,  C08G77/62 ,  C09D183/16 ,  C09K11/06 ,  C09K11/54 ,  C09K11/7769 ,  C09K2211/1018 ,  C09K2211/182 ,  C09K2211/183 ,  Y10T428/2962 ,  Y10T428/31612 ,  Y10T428/31663

Abstract: There are provided a coating composition having excellent visible light transmittance and photoluminescence properties, and a wavelength converting thin film prepared by using the same. The coating composition according to the present invention includes a solvent, polysilazane, and a wavelength converting agent, and has visible light transmittance of 50% or more with respect to an aqueous solution. According to the present invention, a wavelength converting thin film having excellent visible light transmittance and photoluminescence properties can be prepared.

Abstract translation: 提供了具有优异的可见光透射率和光致发光性的涂料组合物，以及使用该组合物制备的波长转换薄膜。 根据本发明的涂料组合物包括溶剂，聚硅氮烷和波长转换剂，并且相对于水溶液的可见光透射率为50％以上。 根据本发明，可以制备具有优异的可见光透射率和光致发光性能的波长转换薄膜。

公开(公告)号：US20150217233A1

公开(公告)日：2015-08-06

申请号：US14613753

申请日：2015-02-04

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Seongpil JEONG ,  Seockheon LEE

IPC: B01D61/36

CPC classification number: B01D61/366 ,  B01D61/364 ,  B01D63/14 ,  B01D69/06 ,  B01D2313/025

Abstract: Disclosed is a separation membrane for membrane distillation, including a feed water side for feeding raw water and a treated water side for discharging treated water, wherein the separation membrane is provided in bent form by a support frame.

Abstract translation: 公开了一种用于膜蒸馏的分离膜，包括用于供给原水的给水侧和用于排出处理水的处理水侧，其中分离膜由支撑框架弯曲形成。

公开(公告)号：US09099328B2

公开(公告)日：2015-08-04

申请号：US14052129

申请日：2013-10-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyun Cheol Koo ,  Hyung-Jun Kim ,  Joon Yeon Chang ,  Jun Woo Choi ,  Suk Hee Han

IPC: H01L21/02 ,  H01L29/08 ,  H01L29/66 ,  H01L29/82 ,  H01L29/06 ,  H01L29/417 ,  H01L29/423

CPC classification number: H01L29/0673 ,  H01L29/41725 ,  H01L29/4238 ,  H01L29/66984

Abstract: A complementary device including a gate electrode, a channel, a source electrode connected to the gate electrode and the channel, and a first drain electrode and a second drain electrode connected to the gate electrode and the channel is provided. The first/second drain electrode is formed so that, in accordance with a voltage applied to the gate electrode, electron spins injected into the source electrode are moved from the source electrode to the first/second drain electrode through the channel while rotating in a first/second direction. Directions of the electron spins that reach the first drain electrode and the second drain electrode are opposite to each other.

Abstract translation: 提供了包括栅电极，沟道，连接到栅电极和沟道的源电极以及连接到栅电极和沟道的第一漏电极和第二漏电极的互补器件。 第一/第二漏极形成为使得根据施加到栅电极的电压，注入到源电极的电子自旋通过沟道从源电极移动到第一/第二漏电极，同时在第一 /第二个方向。 到达第一漏电极和第二漏电极的电子自旋的方向彼此相反。

公开(公告)号：US20150208963A1

公开(公告)日：2015-07-30

申请号：US14534378

申请日：2014-11-06

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyunjoo Jenny LEE ,  Il-Joo CHO ,  Eui Sung YOON ,  Nakwon CHOI

IPC: A61B5/145 ,  A61B5/00

CPC classification number: A61B5/14514 ,  A61B5/14503 ,  A61B5/4064 ,  A61B5/685

Abstract: A micro sensing system for real-time sensing a neurotrophic factor included in a body fluid includes a body, a neurotrophic factor channel formed in the body to allow a fluid flow therein, and a biosensor formed at the body to sense the neurotrophic factor, wherein the body fluid is extracted in a living body through the neurotrophic factor channel, and wherein the biosensor is disposed on a path of the neurotrophic factor channel to directly contact a body fluid flowing through the neurotrophic factor channel and senses a concentration of a neurotrophic factor in the body fluid.

Abstract translation: 用于实时感测包括在体液中的神经营养因子的微观感测系统包括身体，在体内形成的允许流体流动的神经营养因子通道，以及形成在身体的生物传感器以感测神经营养因子，其中 体液通过神经营养因子通道在生物体中提取，其中生物传感器设置在神经营养因子通道的路径上，以直接接触流过神经营养因子通道的体液，并感测神经营养因子的浓度 体液。

公开(公告)号：US09086326B2

公开(公告)日：2015-07-21

申请号：US13771642

申请日：2013-02-20

Applicant: Korea Institute of Science and Technology

Inventor： Yong Won Song ,  Jung Ah Lim

IPC: G01J3/45 ,  G02B6/10 ,  G01J3/26 ,  G01J3/02 ,  G01N21/77

CPC classification number: G01J3/45 ,  G01J3/0218 ,  G01J3/26 ,  G01N21/7703 ,  G01N2021/772 ,  G01N2021/7723 ,  G01N2021/7779 ,  G02B6/10

Abstract: The present invention relates to an apparatus for gas sensing including: a header part to generate interference wave to light from light source by the principle of fiber fabry-perot interferometer; and an optical spectrum analyzer to decide existence of specific gas based on change of spectrum periodicity of the interference wave, wherein the header part includes a sensing material that expands or shrinks by the above specific gas and the above interference wave changes its spectrum periodicity depending on expansion and shrinkage of the above sensing material.

Abstract translation: 本发明涉及一种用于气体感测的装置，包括：头部部分，通过光纤法布里罗干涉仪的原理从光源产生干涉波; 以及基于干涉波的频谱周期性的变化来决定特定气体的存在的光谱分析仪，其中，头部包括由上述特定气体扩张或收缩的感测材料，并且上述干涉波根据 上述传感材料的膨胀和收缩。

公开(公告)号：US20150196897A1

公开(公告)日：2015-07-16

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

IPC: B01J23/52

CPC classification number: H01M4/926 ,  H01M4/921

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.

Abstract translation: 本公开内容涉及在一氧化碳（CO）存在下热处理的PtAu纳米颗粒催化剂及其制备方法。 由于在CO气氛下热处理的PtxAuy纳米粒子催化剂具有高的Pt表面积和优异的氧还原反应（ORR）活性，所以可以通过将催化剂应用于燃料电池来实现高效率，高质量的燃料电池。

公开(公告)号：US09064778B2

公开(公告)日：2015-06-23

申请号：US14259674

申请日：2014-04-23

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jung Ah Lim ,  Yong-Won Song ,  Jae-Min Hong ,  Won-Kook Choi ,  Dae Seong Eom

IPC: H01L29/49 ,  H01L29/16 ,  H01L29/66 ,  H01L21/02 ,  H01L29/45 ,  H01L29/43

CPC classification number: H01L29/1606 ,  C01B32/184 ,  C01B32/23 ,  H01L21/02527 ,  H01L21/02628 ,  H01L27/1292 ,  H01L29/0692 ,  H01L29/45 ,  H01L29/4908 ,  H01L29/66045 ,  H01L29/66742 ,  H01L29/66969 ,  H01L29/778 ,  H01L29/78684

Abstract: A method of manufacturing a thin-film transistor is provided, including preparing ink including a solution in which a graphene oxide, a reduced graphene oxide, or a combination thereof is dispersed, forming the ink on a substrate in the form of a pattern, and forming a source electrode and a drain electrode that are positioned at edges of the pattern and a semiconductor channel positioned between the electrodes by a coffee-ring effect in the ink by using the graphene oxide, the reduced graphene oxide, or the combination thereof within the formed pattern.

Abstract translation: 提供一种制造薄膜晶体管的方法，包括制备包括其中分散有氧化石墨烯，氧化还原石墨烯或其组合的溶液的油墨，以图案的形式在基材上形成油墨，以及 通过使用氧化石墨烯，还原型氧化石墨烯或它们的组合，在油墨中形成定位在图案边缘处的源电极和漏电极以及通过咖啡环效应位于电极之间的半导体通道 形成图案。

公开(公告)号：US20150105797A1

公开(公告)日：2015-04-16

申请号：US14496830

申请日：2014-09-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Laehyun KIM ,  Sung Chul KANG

IPC: A61B19/00 ,  A61B1/04

CPC classification number: A61B34/30 ,  A61B1/00156 ,  A61B1/00158 ,  A61B1/041 ,  A61B2034/303 ,  A61B2034/733 ,  Y10S901/01

Abstract: A motion control system includes a first capsule robot, which includes a first housing, a first shaft configured to be movable bi-directionally, the first shaft having a first permanent magnet at an outer end, a first leg unit configured to protrude outwards from the first housing, and a first control unit; and a second capsule robot, which includes a second housing, a second shaft configured to be movable bi-directionally, the second shaft having a second permanent magnet at an outer end, a second leg unit, and a second control unit, wherein the first capsule robot is fixed with respect to an the internal organ wall by protruding the first leg unit to the internal organ, and wherein the second capsule robot is connected to the first capsule robot as the first permanent magnet comes into contact with the second permanent magnet by an attractive force.

Abstract translation: 一种运动控制系统，包括：第一胶囊机器人，其包括第一壳体，构造成可双向移动的第一轴，所述第一轴在外端具有第一永久磁铁;第一腿部单元， 第一房屋和第一控制单元; 以及第二胶囊机器人，其包括第二壳体，构造成可双向移动的第二轴，所述第二轴在外端具有第二永久磁体，第二腿单元和第二控制单元，其中所述第一 胶囊型机器人通过将第一腿部单元突出到内部器官而相对于内部器官壁固定，并且其中当第一永久磁铁通过第二永磁体与第二永久磁铁接触时，第二胶囊机器人与第一胶囊机器人相连接 有吸引力的