公开(公告)号：US20140255286A1

公开(公告)日：2014-09-11

申请号：US13903309

申请日：2013-05-28

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Young Joon BAIK ,  Jong-Keuk PARK ,  Wook Seong LEE

IPC: C23C16/34

CPC classification number: C23C16/342 ,  C23C14/0647 ,  C23C14/345

Abstract: A method for manufacturing a cubic boron nitride (c-BN) thin film includes: applying a pulse-type bias voltage to a substrate; and forming the cubic boron nitride thin film by bombarding the substrate with ions using the pulse-type bias voltage. To control the compressive residual stress of the cubic boron nitride thin film, ON/OFF time ratio of the pulse-type bias voltage may be controlled. The compressive residual stress that is applied to the thin film can be minimized by using the pulse-type voltage as a negative bias voltage applied to the substrate. In addition, the deposition of the c-BN thin film can be performed in a low ion energy region by increasing the ion/neutral particle flux ratio through the control of the ON/OFF time ratio of the pulse-type voltage.

Abstract translation: 立方氮化硼（c-BN）薄膜的制造方法包括：向基板施加脉冲型偏置电压; 以及通过使用脉冲型偏置电压用离子轰击衬底来形成立方氮化硼薄膜。 为了控制立方氮化硼薄膜的压缩残余应力，可以控制脉冲型偏置电压的ON / OFF时间比。 通过使用脉冲型电压作为施加到基板的负偏置电压，可以使施加到薄膜的压缩残余应力最小化。 此外，通过控制脉冲型电压的ON / OFF时间比，可以通过增加离子/中性粒子通量比，在低离子能量区域中进行c-BN薄膜的沉积。

公开(公告)号：US08828845B2

公开(公告)日：2014-09-09

申请号：US13713396

申请日：2012-12-13

Applicant: Korea Institute of Science and Technology

Inventor： Chong Yun Kang ,  Seok Jin Yoon ,  Young Ho Do ,  Ji Won Choi ,  Seung Hyub Baek ,  Hyun Cheol Song ,  Jin Sang Kim

IPC: H01L21/30 ,  H01L21/02 ,  H01L29/22 ,  H01L41/31

CPC classification number: H01L21/02565 ,  H01L29/22 ,  H01L41/113 ,  H01L41/31 ,  H01L41/313

Abstract: Provided is a method of fabricating an oxide thin film device using laser lift-off and an oxide thin film device fabricated by the same. The method includes: forming an oxide thin film on a growth substrate; bonding a temporary substrate on the oxide thin film; irradiating laser onto the growth substrate to separate the oxide thin film on which the temporary substrate has been bonded from the growth substrate; bonding a device substrate on the oxide thin film on which the temporary substrate has been bonded; and forming an upper electrode film on the oxide thin film. Therefore, it is possible to overcome problems caused by a defective layer by transferring an oxide thin film transferred on a polymer-based temporary substrate onto a device substrate, without using an interface on which a defective layer formed due to oxygen diffusion upon laser lift-off is formed.

Abstract translation: 提供一种使用激光剥离制造氧化物薄膜器件的方法和由其制造的氧化物薄膜器件。 该方法包括：在生长衬底上形成氧化物薄膜; 将临时衬底粘结在氧化物薄膜上; 将激光照射到所述生长衬底上以从所述生长衬底分离其上已经结合有所述临时衬底的氧化物薄膜; 将器件衬底接合在已经结合有临时衬底的氧化物薄膜上; 以及在所述氧化物薄膜上形成上电极膜。 因此，可以通过将在基于聚合物的临时衬底上转印的氧化物薄膜转印到器件衬底上来克服由缺陷层引起的问题，而不使用在激光提升时由于氧扩散而形成的缺陷层的界面， 关闭形成。

公开(公告)号：US08819071B2

公开(公告)日：2014-08-26

申请号：US13153295

申请日：2011-06-03

Applicant: Han Min Jung ,  Pyung Kim ,  Seung Woo Lee ,  Mi Kyung Lee ,  Dong Min Seo ,  Won Kyung Sung

Inventor： Han Min Jung ,  Pyung Kim ,  Seung Woo Lee ,  Mi Kyung Lee ,  Dong Min Seo ,  Won Kyung Sung

IPC: G06F17/30 ,  G06F7/00

CPC classification number: G06F17/30044 ,  G06F17/30035 ,  G06F17/30041

Abstract: A personalized service system and method based on an ontology is provided, in which if a user selects a personalized service while a subject or an object in a user profile ontology of user's personal information is associated with a subject or an object of a personalized service ontology through a relationship name, the system and method searches for a personalized service ontology corresponding to the selected personalized service, acquires personal information of an instance form in the user profile ontology associated with the personalized service ontology, executes the personalized service by applying the acquired personal information, and provides the user with a result of the execution.

Abstract translation: 提供了一种基于本体的个性化服务系统和方法，其中如果用户选择个性化服务，而用户个人信息的用户简档本体中的对象或对象与个人服务本体的对象或对象相关联 通过关系名称，系统和方法搜索与所选择的个性化服务相对应的个性化服务本体，获取与个性化服务本体相关联的用户简档本体中的实例形式的个人信息，通过应用所获取的个人来执行个性化服务 信息，并向用户提供执行结果。

公开(公告)号：US08815523B2

公开(公告)日：2014-08-26

申请号：US12900561

申请日：2010-10-08

Applicant: Eun-Gyeong Yang ,  Yu-Ran Na ,  Hong-Kun Park ,  Jorgolli Marsela

Inventor： Eun-Gyeong Yang ,  Yu-Ran Na ,  Hong-Kun Park ,  Jorgolli Marsela

IPC: G01N33/53 ,  G01N33/543 ,  B82Y15/00 ,  G01N33/553 ,  B82Y5/00

CPC classification number: G01N33/553 ,  B82Y5/00 ,  B82Y15/00 ,  G01N33/54386

Abstract: Provided are technologies capable of direct measurement of activity of a bioactive substance in cell using nanowires, more particularly, a method for measuring intracellular activity of a bioactive substance using a nanowire support to which cells are immobilized and a nanowire support to which target substances for the subject bioactive substance are immobilized, and a chip for measuring intracellular activity of a bioactive substance including nanowires to which cells are immobilized and nanowires to which a target substance for the subject bioactive substance is immobilized.

Abstract translation: 提供了能够使用纳米线直接测量细胞中生物活性物质的活性的技术，更具体地，涉及使用固定有细胞的纳米线支持物测量生物活性物质的细胞内活性的方法，以及纳米线载体，其中用于 固定化受试者生物活性物质，以及用于测量生物活性物质的细胞内活性的芯片，所述生物活性物质包括细胞被固定的纳米线和固定有所述生物活性物质的目标物质的纳米线。

公开(公告)号：US08815272B2

公开(公告)日：2014-08-26

申请号：US13197946

申请日：2011-08-04

Applicant: Kyoungja Woo ,  Hye Hun Park ,  Wooyoung Park

Inventor： Kyoungja Woo ,  Hye Hun Park ,  Wooyoung Park

IPC: A01N25/26 ,  B82Y30/00 ,  B82Y40/00 ,  B03C1/02 ,  B01D43/00 ,  B01J23/745 ,  B01J23/755 ,  B01J23/889 ,  B01J21/08 ,  B01J35/10 ,  B01J23/50 ,  B01J23/52

CPC classification number: B01J35/0033 ,  A01N25/26 ,  B01J23/40 ,  B01J23/50 ,  B01J23/52 ,  B01J23/74 ,  B01J31/0274 ,  B01J35/0013 ,  B01J37/0211 ,  B01J37/0221 ,  B01J37/024 ,  B01J37/0244 ,  B82Y30/00 ,  C07C213/02 ,  C07C215/76 ,  A01N59/16

Abstract: An environment-friendly porous bead-satellite nanoparticles composite which has excellent recovery and repeated usage performance and can be used as a catalyst, an antiviral agent, or an antimicrobial, and a fabrication method thereof are provided. The porous bead-satellite nanoparticles composite includes a porous bead, a molecule having a first end coupled to the surface of the porous bead and including a functional group at a second end, and satellite nanoparticles coupled to the functional group, wherein the porous bead may have a core-shell structure including a cluster core of nanoparticles and a porous bead shell covering the cluster core.

Abstract translation: 提供了具有优异的回收率和重复使用性能并可用作催化剂，抗病毒剂或抗微生物剂的环境友好的多孔珠 - 卫星纳米复合材料及其制造方法。 多孔珠卫星纳米复合材料包括多孔珠，分子具有耦合到多孔珠的表面的第一末端并且在第二末端包含官能团，以及耦合到官能团的卫星纳米颗粒，其中多孔珠可以 具有核 - 壳结构，其包括纳米颗粒的簇核和覆盖簇核的多孔珠壳。

公开(公告)号：US08815131B2

公开(公告)日：2014-08-26

申请号：US13686258

申请日：2012-11-27

Applicant: Korea Institute of Science and Technology

Inventor： Gi Byoung Hwang ,  Gwi Nam Bae ,  Jae Hee Jung ,  Seung Bok Lee ,  Chu Won Nho ,  Bo Mi Kwon

IPC: B01D1/18 ,  B29C35/00 ,  B82Y40/00

CPC classification number: B29C35/002 ,  A01N25/34 ,  B82Y40/00 ,  Y10S977/892 ,  A01N43/16 ,  A01N65/00 ,  A01N65/08 ,  A01N65/20 ,  A01N65/42

Abstract: The present disclosure relates to an apparatus and a method for fabricating an antimicrobial hybrid material of a natural antimicrobial particle and a carbon nanomaterial, capable of fully utilizing the antimicrobial property of a natural antimicrobial material and a carbon nanomaterial by maximizing adsorption of the natural antimicrobial material on the carbon nanomaterial.

Abstract translation: 本公开涉及一种用于制造天然抗微生物颗粒和碳纳米材料的抗微生物混合材料的装置和方法，其能够通过最大限度地吸收天然抗菌材料来充分利用天然抗微生物材料和碳纳米材料的抗微生物性能 在碳纳米材料上。

公开(公告)号：US20140227162A1

公开(公告)日：2014-08-14

申请号：US13871285

申请日：2013-04-26

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Han-IK JOH ,  Su Young SON ,  Sung Ho LEE ,  Tae-Wook KIM

IPC: C01B31/04

CPC classification number: C01B31/0446 ,  B01J23/40 ,  B01J23/70 ,  B01J35/0013 ,  B01J35/06 ,  B01J35/065 ,  B01J37/0215 ,  B01J37/0232 ,  B32B18/00 ,  C01B32/184 ,  C01B2204/04 ,  C01B2204/32 ,  C04B35/524 ,  C04B35/62222 ,  C04B38/0032 ,  C04B2111/00844 ,  C04B2237/363 ,  C04B35/52

Abstract: The present disclosure relates to a polymer-based large-area carbon nanomesh and a method for preparing same. More particularly, the present disclosure provides a method for preparing a carbon nanomesh, including: preparing a polymer nanofilm by coating a solution of a block copolymer or a polymer mixture thereof on a substrate; stabilizing the polymer nanofilm by annealing such that the polymer nanofilm is phase-separated, a pore-forming polymer is removed and, at the same time, a nanomesh-forming polymer forms a stabilized porous polymer nanomesh; and carbonizing the stabilized porous polymer nanomesh by annealing at high temperature to prepare a carbon nanomesh. Using phase separation and cyclization of a polymer, a large-area carbon nanomesh with superior activity can be prepared simply with high reproducibility in large scale.

Abstract translation: 本公开内容涉及基于聚合物的大面积碳纳米体及其制备方法。 更具体地说，本公开内容提供了制备碳纳米管的方法，包括：通过将嵌段共聚物或其聚合物混合物的溶液涂布在基材上来制备聚合物纳米薄膜; 通过退火来稳定聚合物纳米薄膜，使得聚合物纳米薄膜相分离，除去成孔聚合物，同时形成纳米成型聚合物形成稳定的多孔聚合物纳米薄膜; 并通过在高温下退火来碳化稳定化的多孔聚合物纳米颗粒以制备碳纳米薄膜。 使用聚合物的相分离和环化，可以简单地以大规模的高再现性制备具有优异活性的大面积碳纳米体。

公开(公告)号：US08798707B2

公开(公告)日：2014-08-05

申请号：US13123217

申请日：2008-12-24

Applicant: Ji Hyun Choi ,  Hee Sup Shin ,  Klaus Peter Koch

Inventor： Ji Hyun Choi ,  Hee Sup Shin ,  Klaus Peter Koch

IPC: A61B5/0478

CPC classification number: A61B5/0478 ,  A61B5/4094 ,  A61B2503/40 ,  A61B2562/0209 ,  A61B2562/046

Abstract: Disclosed are a novel, elastic, biocompatible, micro-sized, polyimide-based multi-channel microelectrode for recording of electroencephalography (EEG) from a laboratory animal including mouse, and a method for recording of laboratory animal EEG using the microelectrode. The microelectrode may include 2 grounding electrodes and 32 recording electrodes. A connector for signal transmission easily connects the microelectrode to a signal acquiring apparatus. The total weight of the microelectrode, including the connector, does not exceed 150 mg. Laboratory animal EEG, including that of mouse, provides the advantage of monitoring the brain state of a freely moving animal following a genetic or pharmaceutical manipulation. The microelectrode can be implanted without surgery and may be detached from wires while EEG is not recorded from the laboratory animal. The microelectrode can successfully acquire broadband EEG signals from the skull of the laboratory animal and is effective in monitoring spatial and temporal pattern of brain activities of the laboratory animal.

Abstract translation: 公开了一种用于从包括小鼠的实验室动物记录脑电图（EEG）的新型，弹性的，生物相容的，微尺寸的基于聚酰亚胺的多通道微电极，以及使用微电极记录实验动物脑电图的方法。 微电极可以包括2个接地电极和32个记录电极。 用于信号传输的连接器容易地将微电极连接到信号获取装置。 包括连接器的微电极的总重量不超过150mg。 包括小鼠在内的实验动物脑电图提供了在遗传或药物操作后监测自由移动的动物的脑状态的优点。 微电极可以手术植入，并且可能从电线上脱离，而EEG未从实验室动物记录。 微电极可以从实验室动物的头骨中成功获得宽带脑电信号，有效监测实验动物大脑活动的时空格局。

公开(公告)号：US20140212374A1

公开(公告)日：2014-07-31

申请号：US13768373

申请日：2013-02-15

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Man Ho KIM ,  Kwang Duk AHN ,  Mirinae KIM

IPC: A01N43/50 ,  C07D233/58

CPC classification number: A01N43/50 ,  C07D233/58 ,  A01N25/10 ,  A01N25/34

Abstract: An antibacterial imidazolium compound, a photocurable coating composition, and an antibacterial coating film includes a compound represented by Chemical Formula 1 shown below or derivatives thereof. In Chemical Formula 1, description of X−, R1 and, R2 is the same as in the detailed description of the invention. The antibacterial imidazolium compound has excellent antibiosis over various strains, and is included in a photocurable coating composition so as to provide an antibacterial coating film by a simple method. Also, in the antibacterial coating film, the antibacterial imidazolium compound is included as a monomer and chemically bonded to a polymer chain, and thus, antibacterial performance can be maintained for a long period of time.

Abstract translation: 抗菌咪唑化合物，光固化性涂料组合物和抗菌涂膜包括由下述化学式1表示的化合物或其衍生物。 在化学式1中，X，R 1和R 2的描述与本发明的详细描述相同。 抗菌咪唑化合物对各种菌株具有优异的抗生素，并且包含在光固化性涂料组合物中，以通过简单的方法提供抗菌涂膜。 此外，在抗菌性涂膜中，作为单体包含抗菌咪唑化合物，与聚合物链化学键合，因此长时间保持抗菌性能。

公开(公告)号：US20140208976A1

公开(公告)日：2014-07-31

申请号：US14167340

申请日：2014-01-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Byeong In JUNG ,  Chang Hwan KIM ,  Taikjin LEE ,  Jae Hun KIM ,  Seok LEE ,  Sung Kee PARK

IPC: H02G1/02 ,  B61B3/02 ,  B60B17/00

CPC classification number: H02G1/02 ,  B60B5/02 ,  B60B9/26 ,  B60B17/0027 ,  B60B17/0072 ,  B60B17/0089 ,  B60B17/0093 ,  B60B2900/325 ,  B61B3/02 ,  Y10S901/01 ,  Y10S901/44

Abstract: A driving wheel of a robot moving along a wire includes an inner wheel in which a rotation axis being driven to rotate by a motor is fitted, an outer wheel formed to surround the inner wheel and seated on the wire, and a shock absorbing support to elastically connect and support the inner wheel and the outer wheel between the inner wheel and the outer wheel, and a shock being transmitted is absorbed by allowing a relative movement of the inner wheel and the outer wheel by the elastic movement of the shock absorbing support. A robot moving includes a robot body, the driving wheel, a motor to drive the driving wheel by rotating the rotation axis, a connecting arm to connect and support the driving wheel and the robot body.

Abstract translation: 沿着电线移动的机器人的驱动轮包括内轮，其中旋转轴由马达驱动旋转，内轮被形成为围绕内轮并安置在线上，并且具有减震支撑 在内轮和外轮之间弹性地连接和支撑内轮和外轮，并且通过吸震支撑件的弹性运动允许内轮和外轮的相对运动来吸收被传递的冲击。 机器人移动包括机器人主体，驱动轮，通过旋转轴驱动驱动轮的马达，连接臂，以连接和支撑驱动轮和机器人主体。