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公开(公告)号：KR1020030077236A
公开(公告)日：2003-10-01
申请号：KR1020020016209
申请日：2002-03-25
Applicant: 한국과학기술원
IPC: B23B17/00
Abstract: PURPOSE: A hybrid bed structure for a machine tool and method for manufacturing the same is provided to improve rigidity and damping factor by using high-rigidity steel and high-damping polymer concrete. CONSTITUTION: A steel frame(210) includes a linear motion guide mount unit(211), at which a linear motion guide for guiding the straight-line motion of a tool unit is mounted, a motor mount unit(212), and a work table. Polymer concrete is filled into the steel frame, and fixes the linear motion guide and the motor mount unit to predetermined location. A plurality of support beams(230) are coupled with the polymer concrete, and support the work table.
Abstract translation: 目的：提供用于机床的混合床结构及其制造方法，以通过使用高刚性钢和高阻尼聚合物混凝土来改善刚度和阻尼系数。 钢架（210）包括直线运动引导安装单元（211），安装用于引导工具单元的直线运动的直线运动引导件，马达安装单元（212）和工件 表。 将聚合物混凝土填充到钢框架中，并将线性运动引导件和电机安装单元固定到预定位置。 多个支撑梁（230）与聚合物混凝土结合，并支撑工作台。
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公开(公告)号：KR101673720B1
公开(公告)日：2016-11-23
申请号：KR1020140194125
申请日：2014-12-30
CPC classification number: C03C17/25 , C03C17/007 , C03C2217/213 , C03C2217/425 , C03C2217/75 , C03C2218/112 , C03C2218/32 , C03C2218/322 , C09D5/1675
Abstract: 본발명은김서림방지용다공성실리카박막의제조방법에관한것으로, 보다상세하게는실리콘블록공중합체를이용하여압축에어분무법과용매숙성법을적용하여균일한다공성실리카박막을제조함으로써초친수성으로김서림을방지하고박막의대면적화및 공정비용절감효과가있는김서림방지용다공성실리카박막의제조방법에관한것이다.
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公开(公告)号：KR1020160083323A
公开(公告)日：2016-07-12
申请号：KR1020140194125
申请日：2014-12-30
CPC classification number: C03C17/25 , C03C17/007 , C03C2217/213 , C03C2217/425 , C03C2217/75 , C03C2218/112 , C03C2218/32 , C03C2218/322 , C09D5/1675 , B05D7/24 , B05D1/02 , B05D3/141 , B05D5/00 , C09D5/00 , C09D183/04
Abstract: 본발명은김서림방지용다공성실리카박막의제조방법에관한것으로, 보다상세하게는실리콘블록공중합체를이용하여압축에어분무법과용매숙성법을적용하여균일한다공성실리카박막을제조함으로써초친수성으로김서림을방지하고박막의대면적화및 공정비용절감효과가있는김서림방지용다공성실리카박막의제조방법에관한것이다.
Abstract translation: 本发明涉及防雾多孔石英薄膜的制造方法。 更具体地说，本发明涉及防雾多孔二氧化硅薄膜的制造方法。 通过使用硅氧烷嵌段共聚物制造均匀的孔，并施加压缩空气喷涂法和溶剂老化法，可以防止由于超亲水性引起的起雾。 此外，薄膜的扩大以及生产成本的降低也是可能的。
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公开(公告)号：KR101632504B1
公开(公告)日：2016-06-21
申请号：KR1020140159159
申请日：2014-11-14
Applicant: 한국과학기술원
Abstract: 패턴이형성된템플릿기판상에고분자박막을코팅하는단계; 상기고분자박막에접착필름을접착시켜상기템프릿기판으로부터떼어냄으로써상기고분자박막을복제박막몰드로제작하는단계; 상기복제박막몰드상에기능성물질을증착하여나노구조체를형성하는단계; 및유기용매증기를이용하여상기접착필름과상기복제박막몰드간접착력을선택적으로약화시키는단계;를포함하는것을특징으로하는나노구조체제조방법이제공된다.
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公开(公告)号：KR101456376B1
公开(公告)日：2014-10-31
申请号：KR1020130045369
申请日：2013-04-24
Applicant: 한국과학기술원
IPC: F16L59/065 , F16L59/135
CPC classification number: F16L59/065 , E04B1/803 , Y02A30/242 , Y02B80/12 , Y10T428/24025
Abstract: The present invention relates to an inner structure of a vacuum insulation structure having an assembling type reciprocating support to increase insulation. The vacuum insulation structure includes an upper plate and a lower plate; and a reciprocating support vertically installed between the upper plate and the lower plate. The reciprocating support is capable of being assembled with a solid shaft; a hollow shaft; and a supporting plate. Accordingly, the vacuum insulation structure endures external atmospheric pressure and increases the insulation efficiency by a lengthened heat passage.
Abstract translation: 本发明涉及一种真空绝热结构的内部结构，其具有组装型往复运动支架以增加绝缘。 真空绝热结构包括上板和下板; 以及垂直安装在上板和下板之间的往复运动支撑件。 往复式支撑件能够与实心轴组装; 空心轴 和支撑板。 因此，真空绝热结构承受外部大气压力，并且通过加长的热通道增加绝缘效率。
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Patent Agency Ranking
公开(公告)号：KR101381997B1
公开(公告)日：2014-04-04
申请号：KR1020120093023
申请日：2012-08-24
Applicant: 한국과학기술원
IPC: H01L27/115 , H01L21/8247
Abstract: 단극성 저항변화 메모리 소자로서, 하부전극; 상기 하부전극 상의 산화물층; 및 상기 산화물층 상의 상부전극을 포함하며, 하부전극 또는 상부전극과 상기 산화물층 사이의 계면에는 절연 나노구조가 적어도 하나 이상 형성된 것을 특징으로 하는 단극성 저항변화 메모리 소자가 제공된다.
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公开(公告)号：KR1020140031495A
公开(公告)日：2014-03-13
申请号：KR1020120097114
申请日：2012-09-03
Applicant: 한국과학기술원
IPC: F16L59/065 , F16L59/075
Abstract: The present invention relates to the inner structure of a vacuum thermal insulating material with improved insulation properties having a long heat transfer path. Provided is the vacuum thermal material which comprises an inner supporter with the structure that double-path patterns having two reciprocating heat transfer paths from a top contact surface to a bottom contact surface are regularly repeated in a circumferential direction.
Abstract translation: 本发明涉及一种真空绝热材料的内部结构，该真空绝热材料具有改善的具有长的传热路径的绝缘性能。 提供了具有内支撑体的真空热材料，其具有从圆周方向规则地重复从顶接触面到底接触面的双向往复传热路径的双路图案。
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公开(公告)号：KR1020110042817A
公开(公告)日：2011-04-27
申请号：KR1020090099659
申请日：2009-10-20
Applicant: 한국과학기술원
IPC: F16L59/065 , F16L59/06 , F16L59/04
CPC classification number: F16L59/065 , B32B7/12 , B32B15/095 , B32B38/1858 , B32B2323/046 , F16L59/029 , F16L59/04
Abstract: PURPOSE: A vacuum insulator is provided to maintain the degree of vacuum because inner pressure is increased by reducing a gap composed of a metal wire and a thermal fusion part. CONSTITUTION: A vacuum insulator comprises an inner supporter, filler, and an exterior material. The inner supporter is filled with the filler. The exterior material is composed of an upper exterior material(A) and a lower exterior material(B). The upper and lower exterior materials are composed of metal layers(113a,113b) and polymer layers(111a,111b,112a,112b). The polymer layers are formed on the metal layers. The exterior material covers the inner supporter. The upper and lower exterior materials are adhered to the end of the exterior material through a heat fusion part(H). A metal wire(200) is inserted into the heat fusion part to reduce the penetration of air.
Abstract translation: 目的：提供真空绝缘子以保持真空度，因为通过减少由金属线和热熔部件构成的间隙来增加内部压力。 构成：真空绝热体包括内部支撑物，填料和外部材料。 内部支撑物填充有填料。 外部材料由上部外部材料（A）和下部外部材料（B）组成。 上下外部材料由金属层（113a，113b）和聚合物层（111a，111b，112a，112b）构成。 聚合物层形成在金属层上。 外部材料覆盖内部支持者。 上部和下部外部材料通过热熔部分（H）粘合到外部材料的端部。 金属线（200）插入到热熔部中以减少空气的渗入。
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公开(公告)号：KR1020110012750A
公开(公告)日：2011-02-09
申请号：KR1020090070600
申请日：2009-07-31
Applicant: 한국과학기술원
IPC: G01N25/18
Abstract: PURPOSE: A device for measuring coefficient thermal conductivity is provided to measure the coefficient thermal conductivity of a specimen depending on the changed degree of a vacuum. CONSTITUTION: A device for measuring coefficient thermal conductivity comprises a vacuum chamber(100), a coefficient thermal conductivity measurement part(200), and a load adjusting part(300). The coefficient thermal conductivity measurement part is installed inside the vacuum chamber and has a specimen. The coefficient thermal conductivity measurement part measures the coefficient thermal conductivity of the specimen. The load adjusting part is installed inside the vacuum chamber in the top or bottom of the coefficient thermal conductivity measurement part and applies a load to the coefficient thermal conductivity measurement part.
Abstract translation: 目的：提供用于测量系数热导率的装置，以根据改变的真空度来测量样品的系数热导率。 构成：用于测量系数热导率的装置包括真空室（100），系数热导率测量部件（200）和负载调节部件（300）。 系数热导率测量部件安装在真空室内，并具有一个试样。 系数热导率测量部分测量样品的系数热导率。 负载调整部安装在系数热导率测量部的顶部或底部的真空室内，并对系数热导率测量部施加负荷。
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公开(公告)号：KR102203640B1
公开(公告)日：2021-01-15
申请号：KR1020180134259
申请日：2018-11-05
Applicant: 한국과학기술원
Abstract: 본발명은이산화탄소환원을위한 3차원나노구조금속촉매및 이의제조방법에관한것이다. 본발명의이산화탄소환원을위한 3차원나노구조금속촉매는정렬된금속나노선이적층된구조로, 적층된촉매두께에의해국소 pH를높게조절하여 CO 선택성을높일수 있다. 또한, 금속나노선의작은입자크기덕분에높은 CO 선택성을갖는고차결정면을촉매활성부위에포함하여 CO 선택성을현저하게증가시키고, 수소발생반응을억제시킴으로써이산화탄소환원반응속도를높일수 있다. 3차원나노구조금속촉매를이루는금속나노선사이의공간은촉매층 내부에서반응물및 생성물의이동을원활하게하여이산화탄소환원반응속도를높인다. 또한, 본발명의 3차원나노구조를가지는촉매는나노구조의제어를통해높은안정성을가질수 있고이산화탄소환원을위한촉매전극에활용될수 있다.
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