公开(公告)号：US08986598B2

公开(公告)日：2015-03-24

申请号：US13674306

申请日：2012-11-12

Applicant: Korea Institute of Science and Technology

Inventor： Chang Sam Kim ,  Sang Whan Park

IPC: C04B35/628 ,  C04B35/565

CPC classification number: C04B35/565 ,  C04B35/62813 ,  C04B35/62886 ,  C04B35/62892 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/322 ,  C04B2235/3222 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/5472 ,  C04B2235/77 ,  C04B2235/80

Abstract: Disclosed is an alumina-coated spinel-silicon carbide refractory composition with good resistance to coal slag penetration and a method for manufacturing the same. The refractory composition refractory composition comprising 3 to 10 parts by weight of fine alpha alumina powder with respect to the weight of the refractory mixture, wherein the mixture is prepared by mixing alumina-coated spinel aggregates and silicon carbide in a ratio of 10:90 to 40:60 wt %, a dispersant, and an alumina sol as a binder.

Abstract translation: 公开了具有良好的耐煤渣渗透性的氧化铝涂覆的尖晶石 - 碳化硅耐火材料组合物及其制造方法。 耐火材料组合物耐火材料组合物包含相对于难熔混合物重量的3至10重量份的细小的α氧化铝粉末，其中该混合物通过将氧化铝涂覆的尖晶石聚集体和碳化硅以10:90至 40:60重量％，分散剂和作为粘合剂的氧化铝溶胶。

公开(公告)号：US20150080617A1

公开(公告)日：2015-03-19

申请号：US14475923

申请日：2014-09-03

Applicant: Korean Institute of Science and Technology

Inventor： Hilman Hutama ,  Jeong-Myeong HA ,  Chang Soo KIM ,  Hong Gon KIM ,  Jae Wook CHOI ,  Dong Jin SUH ,  Hyun Joo LEE ,  Byoung Sung AHN

IPC: B01J27/132

CPC classification number: B01J27/132 ,  B01J27/12 ,  B01J37/26 ,  C07C17/25 ,  C07C21/18

Abstract: Disclosed is a method for preparing a metal fluoride catalyst as a dehydrofluorination catalyst having high activity under a mild condition using a trifluoroacetic acid solution with no use of HF gas having fluidity and corrosive property. Disclosed also is a dehydrofluorination method for preparing HFO-1225ye from HFP-236ea by using the catalyst with high efficiency.

Abstract translation: 公开了一种使用不使用具有流动性和腐蚀性的HF气体的三氟乙酸溶液在温和条件下具有高活性的脱氟化氢催化剂的方法。 还公开了通过使用高效率的催化剂从HFP-236ea制备HFO-1225ye的脱氟化氢方法。

公开(公告)号：US20150078983A1

公开(公告)日：2015-03-19

申请号：US14250883

申请日：2014-04-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jun Yeon HWANG ,  In Su SEO ,  Kil Young PARK ,  Bon Cheol KU ,  Seong Mu JO ,  Hun Su LEE

IPC: D01F9/16

CPC classification number: D01F9/16

Abstract: Provided is a method of preparing cellulose fiber and carbon fiber by recycling industrial wood waste, wherein the carbon fiber is prepared by preparing high purity cellulose pulp by using, as a raw material, wood waste generated by manufacturers of pulp, furniture and other industrial products from wood and by eliminating resin and lignin impregnated in the wood waste through pulping and bleaching of the raw material, by preparing cellulose fiber by directly dissolving the prepared pulp in a cellulose solvent, and then by performing stabilizing and carbonizing with the cellulose fiber as a precursor.

Abstract translation: 提供一种通过再循环工业废料制备纤维素纤维和碳纤维的方法，其中通过以纸浆，家具和其他工业产品的制造商生产的木材废料为原料制备高纯度纤维素纸浆来制备碳纤维 通过将原料制浆和漂白除去木屑中的树脂和木质素，通过将制备的纸浆直接溶解在纤维素溶剂中制备纤维素纤维，然后用纤维素纤维进行稳定和碳化作为 前体

公开(公告)号：US20150073088A1

公开(公告)日：2015-03-12

申请号：US14067464

申请日：2013-10-30

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Seong Yun KIM ,  Cheol-Min YANG ,  Yong Chae JUNG ,  Junyeon HWANG ,  Yeji NOH ,  Hun-su LEE ,  Munju GOH

IPC: C08J3/20

CPC classification number: C08J3/20 ,  C08J5/005 ,  C08J2367/02 ,  C08J2377/02 ,  C08K3/00 ,  C08K7/24 ,  C08K2201/011

Abstract: Disclosed is a composite of filler and polymer resin and a method for preparing the same, including preparing a thermoplastic resin composition by mixing a polymerization catalyst with a polymerizable thermoplastic resin, preparing a pre-pellet including a filler and a polymer resin by mixing a filler with the thermoplastic resin composition and heating to perform in-situ polymerization of the polymerizable thermoplastic resin to the polymer resin, and compounding the pre-pellet or the pre-pellet to which a polymer resin is further added to be pelletized.

Abstract translation: 公开了填料和聚合物树脂的复合物及其制备方法，包括通过将聚合催化剂与可聚合热塑性树脂混合制备热塑性树脂组合物，通过混合填料制备包括填料和聚合物树脂的预颗粒 与热塑性树脂组合物进行加热，使聚合性热塑性树脂进行原位聚合成聚合物树脂，并且将进一步添加聚合物树脂的预颗粒或预颗粒配混以造粒。

公开(公告)号：US08974857B2

公开(公告)日：2015-03-10

申请号：US13675136

申请日：2012-11-13

Applicant: Korea Institute of Science and Technology

Inventor： Jin Kook Yoon ,  Jung Man Doh ,  Sang Whan Park

IPC: C23C10/34 ,  C23C16/38 ,  B05D7/14 ,  C23C8/80 ,  C23C8/02 ,  C23C8/70 ,  C23C10/02 ,  C23C10/08 ,  C23C10/60

CPC classification number: B05D7/14 ,  C23C8/02 ,  C23C8/70 ,  C23C8/80 ,  C23C10/02 ,  C23C10/08 ,  C23C10/60

Abstract: Disclosed is to a method for manufacturing a cobalt boride coating layer on the surface of iron-based metals by using a pack cementation process. In particular, the present invention relates to a method for manufacturing a cobalt boride coating layer by forming a composite coating layer on the surface of steels which is composed of an outmost layer having a composition of cobalt boride (Co2B) and an inner layer having a composition of iron-cobalt boride ((Fe,Co)2B). Since the cobalt boride coating layer is a compact coating layer having little defects such as pores, it can improve physical properties such as corrosion resistance, wear resistance and oxidation resistance of steels.

Abstract translation: 公开了一种通过使用包装胶结法在铁基金属的表面上制造硼化钴涂层的方法。 特别地，本发明涉及通过在由具有钴硼化物（Co2B）组成的最外层和具有钴硼化物（Co2B）的内层的外层组成的钢表面上形成复合涂层而制造钴化钴涂层的方法， 钴铁硼钴（（Fe，Co）2B）的组成。 由于钴硼化物涂层是小孔等缺陷小的被覆层，因此能够提高钢的耐腐蚀性，耐磨性，耐氧化性等物性。

公开(公告)号：US08968601B2

公开(公告)日：2015-03-03

申请号：US13971182

申请日：2013-08-20

Applicant: Korea Institute of Science and Technology

Inventor： Dong Ju Moon ,  Yun Ju Lee ,  Jae Sun Jung ,  Jin Hee Lee ,  Seung Hwan Lee ,  Bang Hee Kim ,  Hyun Jin Kim ,  Eun Hyeok Yang

IPC: C01B3/26 ,  C01B3/38 ,  C07C1/02 ,  B01J23/00 ,  B01J23/02 ,  B01J23/08 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/56 ,  B01J23/58 ,  B01J20/00 ,  B01J21/04 ,  B01J23/89 ,  B01J23/78 ,  C01B3/40

CPC classification number: B01J23/8946 ,  B01J23/007 ,  B01J23/78 ,  B01J27/236 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/031 ,  B01J37/082 ,  B01J2523/00 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1058 ,  C01B2203/1082 ,  C01B2203/1241 ,  Y02P20/52 ,  Y10S502/524 ,  B01J2523/22 ,  B01J2523/23 ,  B01J2523/31 ,  B01J2523/847

Abstract: Disclosed is a catalyst used for steam carbon dioxide reforming of natural gas, wherein an alkaline earth metal alone or an alkaline earth metal and a group 8B metal are supported on a hydrotalcite-like catalyst containing nickel, magnesium and aluminum. The disclosed catalyst is useful as a steam carbon dioxide reforming (SCR) catalyst of natural gas at high temperature and high pressure, while minimizing deactivation of the catalyst due to sintering of the active component nickel and deactivation of the catalyst due to coke generation at the same time. A synthesis gas prepared using the catalyst has a H2/CO molar ratio maintained at 1-2.2. A synthesis gas having a H2/CO molar ratio of 1.8-2.2 may be used as a raw material for Fischer-Tropsch synthesis or methanol synthesis and a synthesis gas having a H2/CO molar ratio of may be used as a raw material for dimethyl ether synthesis.

Abstract translation: 公开了用于天然气蒸汽二氧化碳重整的催化剂，其中单独的碱土金属或碱土金属和第8B族金属负载在含有镍，镁和铝的类水滑石催化剂上。 所公开的催化剂可用作天然气在高温和高压下的蒸汽二氧化碳重整（SCR）催化剂，同时使由于活性组分镍的烧结导致的催化剂失活最小化以及催化剂由于在 同时。 使用该催化剂制备的合成气的H 2 / CO摩尔比保持在1-2.2。 可以使用H 2 / CO摩尔比为1.8-2.2的合成气作为费 - 托合成或甲醇合成的原料，并且可以使用具有H 2 / CO摩尔比的合成气作为二甲基原料 醚合成。

公开(公告)号：US08965910B2

公开(公告)日：2015-02-24

申请号：US13474002

申请日：2012-05-17

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

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

IPC: G06F17/30

CPC classification number: G06F17/30513

Abstract: An apparatus and method of searching for an instance path based on an ontology schema are provided. The method of searching for an instance path based on an ontology schema, which is performed by an instance path search apparatus, includes (a) receiving two or more keywords from a user and generating a pair of instances with respect to the keywords, respectively, (b) extracting a pair of classes corresponding to each of the pairs of instances from an ontology instance database, respectively, (c) obtaining an ontology schema path with respect to each of the pairs of classes from an ontology schema path database, respectively, and (d) replacing start and end classes with corresponding first and second instances in each of the ontology schema paths and searching for an instance path connected between the first instance and the second instance, respectively.

Abstract translation: 提供了一种基于本体模式搜索实例路径的装置和方法。 基于由实例路径搜索装置执行的本体模式搜索实例路径的方法包括（a）从用户接收两个或多个关键词并分别生成关于关键字的一对实例， （b）分别从本体实例数据库提取对应于每对实例对的一对类别，（c）分别从本体模式路径数据库获得关于每对类对象的本体模式路径， 以及（d）在每个本体模式路径中用对应的第一和第二实例替换开始和结束类，并分别搜索连接在第一实例和第二实例之间的实例路径。

公开(公告)号：US08946431B2

公开(公告)日：2015-02-03

申请号：US13943019

申请日：2013-07-16

Applicant: Korea Institute of Science and Technology

Inventor： Sun Joon Min ,  Yong Seo Cho ,  Ae Nim Pae ,  Eun Jeong Lim ,  Ji Yeong Kim ,  Myung Hee Son ,  Jae Kyun Lee

IPC: C07D215/06 ,  A61K31/04 ,  C07D215/20 ,  C07D401/06

CPC classification number: C07D215/06 ,  C07D215/20 ,  C07D401/06

Abstract: Provided is a 2-(substituted ethynyl)quinoline derivative having an mGluR5 antagonistic activity and pharmaceutically acceptable salts thereof. The compound of the present invention can be useful as a medicament for treating and preventing mGluR5 receptor-mediated diseases such as Alzheimer's disease, senile dementia, Parkinson's disease, L-DOPA-induced dyskinesia, Huntington's chorea, amyotrophic lateral sclerosis, multiple sclerosis, schizophrenia, anxiety disorder, depression, neuropathic pain, drug dependence, fragile X syndrome, autism, migraine and gastroesophageal reflux disease (GERD).

Abstract translation: 本发明提供具有mGluR5拮抗活性的2-（取代乙炔基）喹啉衍生物及其药学上可接受的盐。 本发明的化合物可用作治疗和预防mGluR5受体介导的疾病如阿尔茨海默氏病，老年性痴呆，帕金森病，L-DOPA诱导的运动障碍，亨廷顿舞蹈病，肌萎缩性侧索硬化，多发性硬化，精神分裂症 ，焦虑症，抑郁症，神经性疼痛，药物依赖，脆性X综合征，自闭症，偏头痛和胃食管反流病（GERD）。

公开(公告)号：US08945410B2

公开(公告)日：2015-02-03

申请号：US13526875

申请日：2012-06-19

Applicant: Bo Ki Hong ,  Sae Hoon Kim ,  Kook Il Han ,  Kwang Ryeol Lee ,  Myoung Woon Moon

Inventor： Bo Ki Hong ,  Sae Hoon Kim ,  Kook Il Han ,  Kwang Ryeol Lee ,  Myoung Woon Moon

IPC: B31D3/00 ,  B44C1/22 ,  H01M4/86 ,  H01M8/10 ,  H01M4/88

CPC classification number: H01M8/1007 ,  H01M4/8605 ,  H01M4/8807 ,  H01M4/8817 ,  H01M4/8821 ,  H01M4/886 ,  H01M8/1004 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02E60/521 ,  Y10S977/778 ,  Y10S977/89

Abstract: Disclosed is a fuel cell with enhanced mass transfer characteristics in which a highly hydrophobic porous medium, which is prepared by forming a micro-nano dual structure in which nanometer-scale protrusions with a high aspect ratio are formed on the surface of a porous medium with a micrometer-scale roughness by plasma etching and then by depositing a hydrophobic thin film thereon, is used as a gas diffusion layer, thereby increasing hydrophobicity due to the micro-nano dual structure and the hydrophobic thin film. When this highly hydrophobic porous medium is used as a gas diffusion layer for a fuel cell, it is possible to reduce water flooding by efficiently discharging water produced by an electrochemical reaction of the fuel cell and to improve the performance of the fuel cell by facilitating the supply of reactant gases such as hydrogen and air (oxygen) to a membrane-electrode assembly (MEA).

Abstract translation: 公开了具有增强的传质特性的燃料电池，其中通过形成微纳米双重结构制备的高度疏水的多孔介质，其中在多孔介质的表面上形成具有高纵横比的纳米级突起， 通过等离子体蚀刻，然后在其上沉积疏水性薄膜的微米级粗糙度被用作气体扩散层，从而由于微纳米双结构和疏水性薄膜而增加疏水性。 当这种高度疏水性的多孔介质用作燃料电池的气体扩散层时，可以通过有效地排放由燃料电池的电化学反应产生的水来减少水驱，并且通过促进燃料电池的性能来提高燃料电池的性能 向膜 - 电极组件（MEA）供应诸如氢气和空气（氧气）的反应气体。

公开(公告)号：US08941918B2

公开(公告)日：2015-01-27

申请号：US12637098

申请日：2009-12-14

Applicant: Sung Kyu Kim ,  Seon Kyu Yoon

Inventor： Sung Kyu Kim ,  Seon Kyu Yoon

IPC: G02B27/22 ,  G02B27/26 ,  G02B27/00

CPC classification number: G02B27/2214 ,  G02B27/0093 ,  G02B27/22 ,  G02B27/2264 ,  G02B27/26

Abstract: The 3D image display device disclosed herein includes an image display panel outputting image signals; and a parallax barrier arranged in front of the panel, being spaced at a particular distance, and having a plurality of transparent portions. The transparent portions of the barrier have a plurality of transverse lines, each of which forms one cycle, and the transparent portions that are adjacent to each other in the longitudinal direction in one cycle are arranged to emit images to different fields of view, respectively. The panel operates on and off by lines in the transverse direction based on views.

Abstract translation: 本文公开的3D图像显示装置包括输出图像信号的图像显示面板; 以及布置在面板前面的视差屏障，以特定距离隔开，并具有多个透明部分。 屏障的透明部分具有多个横向线，每个横向线形成一个周期，并且在一个周期中沿纵向彼此相邻的透明部分被布置成分别将图像发射到不同的视场。 基于视图，面板沿横向的线路进行开/关。