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公开(公告)号：KR1019930015157A
公开(公告)日：1993-07-23
申请号：KR1019910024242
申请日：1991-12-24
Applicant: 한국과학기술연구원
IPC: H01L41/08
Abstract: 본 발명은 Pb
1 -
x La
x (Zry Ti
1 -
y )
1 -(
x/4 )O
3 (PLZT)계를 기본 조성으로 하며 인접층간에 조성을 달리하는 압전 재료의 접합체로 이루어진 압전세라믹적층체의 접합부에 열적확산을 유도하여 경사조성층을 형성시킨 PLZT계 경사기능 압전 액츄에이터에 관한 것이다.
본 발명의 경사기능 압전 액츄에이터에서는경사 조성층의 존재로 말미암아 조성등이 급격히 변화하는 접합계면이 제거되어 종래의 압전 액츄에이터에서 문제점으로 지적되고 있는 온도에 따른 층간 박리현상이나 균열등이 방지되어 내구성이 향상되는 효과가 있다.-
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公开(公告)号：KR101904227B1
公开(公告)日：2018-10-05
申请号：KR1020160140937
申请日：2016-10-27
Applicant: 한국과학기술연구원
Abstract: 회전기기의회전축을지지하는베어링의오일이누설되는것을방지하기위한오일밀봉장치는, 상기회전축에접촉하는복수의강모를구비하는브러시부재와, 상기브러시부재를상기회전축의길이방향으로위치이동시킬수 있는액츄에이터를포함하고, 상기회전축에는상기회전축의길이방향에따라높이가변화하는경사면이형성되며, 상기액츄에이터는, 상기강모에마모가발생하면상기강모가상기경사면에접촉하도록상기브러시부재를상기회전축의길이방향으로이동시킨다.
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公开(公告)号：KR20180009925A
公开(公告)日：2018-01-30
申请号：KR20160091874
申请日：2016-07-20
Applicant: 한국과학기술연구원
Abstract: 본발명은스마트섬유를이용한카펫시스템에관한것으로서, 본발명의일 실시예에따른스마트섬유를이용한카펫시스템은, 압전센서를포함하는스마트섬유로구성된플로어부, 상기플로어부에걸쳐배치된압전센서에연결되어, 상기플로어부 상의입력에대한압력의크기, 압력의분포및 압력이가해진시간중 하나이상의정보를통하여사용자의자세또는위치를추적하는신호처리부및 상기신호처리부에연결되어, 추정된사용자의자세또는위치에따라상기플로어부에내장되어있거나외부에장착된하나이상의어플리케이션을구동시키는구동제어부를포함한다.
Abstract translation: 本发明涉及一种使用智能光纤的地毯系统，并且根据本发明的一个实施例的使用智能光纤的地毯系统包括由智能光纤构成的地板部分，所述智能光纤包括压电传感器，压电传感器 信号处理单元，连接到所述信号处理单元，以通过对所述地板单元上的所述输入的压力大小，压力分布和压力施加时间中的至少一个来跟踪用户的姿态或位置; 以及驱动控制单元，用于根据椅子位置或位置驱动内置或外部安装在地板单元上的至少一个应用。
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公开(公告)号：KR101789723B1
公开(公告)日：2017-10-25
申请号：KR1020160096081
申请日：2016-07-28
Applicant: 한국과학기술연구원
Abstract: 볼베어링의트라이볼로지특성을시험을위한시험장치는, 구동회전축과, 상기구동회전축의반경방향으로연장되는반경방향로드와, 상기구동회전축에결합되는링 부재및 상기반경방향로드의단부에결합되는말단부재를포함하고, 상기링 부재의측면및 상기말단부재의단부면중 어느하나에는볼 대용체가형성되고, 다른하나에는상기볼 대용체가접촉하는접촉면이형성되며, 상기반경방향로드가상기말단부재를상기링 부재에밀착시켜하중을가한상태에서, 상기구동회전축이회전하여상기링 부재를회전시킴으로써, 상기볼 베어링의볼과상기볼에접촉하는면 사이의회전접촉상태를재현한다.
Abstract translation: 用于测试球轴承，驱动旋转轴和，的摩擦学特性与在驱动旋转轴，其被联接到所述环构件和联接到驱动旋转轴的径向载荷的端部的径向方向延伸的径向杆测试装置 形成体包括终端构件和环bujaeui侧和远侧bujaeui端面中的任何一个是一个替代视图，并且另一端与接触表面接触体代替球形成，所述径向加载的端部件上方 驱动旋转轴的旋转使得环形构件旋转，从而再现球轴承的球和与球接触的表面之间的旋转接触状态。
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Patent Agency Ranking
公开(公告)号：KR101149436B1
公开(公告)日：2012-05-24
申请号：KR1020100086681
申请日：2010-09-03
Applicant: 한국과학기술연구원
IPC: H01L27/115 , H01L21/8247
Abstract: PURPOSE: A multilayer metal oxide thin films structure for a high efficiency resistance alteration memory device, and a manufacturing method thereof are provided to improve stability of data storage by improving resistance change properties according to switching. CONSTITUTION: A bonding layer is formed on the top of a substrate. The substrate is a silicon substrate. A natural oxide layer is included on the silicon substrate. A bottom electrode including platinum is formed on the bonding layer. A switching element is formed on the bottom electrode. The switching element comprises a manganese oxide binary oxide thin film or a tantalum oxide binary oxide thin film. A top electrode including tantalum is formed on the switching element.
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公开(公告)号：KR1020100040606A
公开(公告)日：2010-04-20
申请号：KR1020080099816
申请日：2008-10-10
Applicant: 한국과학기술연구원
CPC classification number: Y02E60/528 , H01M8/20 , H01M4/8605 , H01M8/188 , H01M2300/0025
Abstract: PURPOSE: An electrode for soluble lead acid redox flow battery is provided to solve electrical contact generated between a positive electrode and a negative electrode and battery breakage by growing a solid Pb or PbO2 formed in charging of a soluble lead acid redox flow battery. CONSTITUTION: An electrode for soluble lead acid redox flow battery comprises a 3-dimensional structure which has a flow passage of electrolyte containing lead ions on at least a part of the surface thereof, extends to the flow passage thereinside, and includes internal passages for facilitating electrolyte flow. The battery comprises a battery, a tank, and a pump.
Abstract translation: 目的：提供一种可溶性铅酸氧化还原液流电池，用于通过生长在可溶性铅酸氧化还原液电池充电中形成的固体Pb或PbO2来解决正极和负极之间产生的电接触以及电池断裂。 构成：用于可溶性铅酸氧化还原液流电池的电极包括三维结构，其在其表面的至少一部分上具有含有铅离子的电解质的流动通道，延伸到其内部的流动通道，并且包括用于促进 电解液流动。 电池包括电池，罐和泵。
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公开(公告)号：KR100941393B1
公开(公告)日：2010-02-10
申请号：KR1020080009267
申请日：2008-01-29
Applicant: 한국과학기술연구원
CPC classification number: Y02W10/37
Abstract: 본 발명은 나노 구조의 광전화학 변환 산화물 박막을 이용하여 퍼클로레이트 이온을 제거하는 장치에 관한 것으로, 본 발명에 따른 퍼클로레이트 이온 제거 장치는 광전 변환 반응을 이용하여 수소 원자를 지속적 생산하고 이러한 수소 원자를 이용하여 퍼클로레이트 이온을 환원시켜 제거하는 기술이다.
산화티타늄, 광전화학 변환, 지속가능 수소 생산, 촉매환원, 퍼클로레이트 이온 제거-
公开(公告)号：KR1020090062912A
公开(公告)日：2009-06-17
申请号：KR1020070130399
申请日：2007-12-13
Applicant: 한국과학기술연구원
Abstract: An electrochemical capacitor and an electrode applicable thereto are provided to increase specific capacitance and energy density by using a high specific surface area of a carbon nano fiber fixed to a manganese oxide. A composite electrode includes a current collector, a carbon nano fiber, a nickel oxide thin film, a ruthenium oxide thin film or a manganese oxide thin film. The current collector is formed with nickel foams or a shape of stainless steel plate. The carbon nano fiber is formed on the current collector. The nickel oxide thin film, the ruthenium oxide thin film or the manganese oxide thin film are formed on a surface of the carbon nano fiber. An electrochemical capacitor includes a first electrode, a second electrode opposing the first electrode, and an electrolyte inserted between the first and second electrodes. Each of the electrodes includes the current collector, the carbon nano fiber, the manganese oxide thin film, the nickel oxide thin film or the ruthenium oxide thin film.
Abstract translation: 提供一种电化学电容器和适用于其的电极，通过使用固定在氧化锰上的碳纳米纤维的高比表面积来提高电容和能量密度。 复合电极包括集电体，碳纳米纤维，氧化镍薄膜，氧化钌薄膜或氧化锰薄膜。 集电体由镍泡沫或不锈钢板的形状形成。 碳纳米纤维形成在集电体上。 在碳纳米纤维的表面上形成氧化镍薄膜，氧化钌薄膜或氧化锰薄膜。 电化学电容器包括第一电极，与第一电极相对的第二电极和插入在第一和第二电极之间的电解质。 每个电极包括集电器，碳纳米纤维，氧化锰薄膜，氧化镍薄膜或氧化钌薄膜。
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公开(公告)号：KR100812358B1
公开(公告)日：2008-03-11
申请号：KR1020070014546
申请日：2007-02-12
Applicant: 한국과학기술연구원
IPC: H01L21/203
CPC classification number: C23C14/54 , H01L21/02521 , H01L21/02631
Abstract: A material deposition method using a plasma focus apparatus and a plasma focus-RF sputtering composite apparatus are provided to move a target material to a substrate by focusing directly a high-energy source from a plasma focus to a metal attached on a front surface of an internal electrode or a ceramic target. An internal electrode includes a coupling member coupled with a target. The coupling member is formed at a front end of the internal electrode. An external electrode is installed coaxially around the internal electrode to be insulated with the internal electrode. A substrate supporting plate is formed to support a substrate. A material separated from the target is deposited on the substrate by using a plasma pinch effect. The material is deposited on the substrate by introducing mixing gas of Ar and O2 between the internal electrode and the external electrode.
Abstract translation: 提供使用等离子体聚焦装置和等离子体聚焦RF溅射复合装置的材料沉积方法，以将目标材料直接聚焦到等离子体焦点上的高能源到附着在 内部电极或陶瓷靶。 内部电极包括与靶连接的联接构件。 联接构件形成在内部电极的前端。 外部电极同轴地安装在内部电极周围以与内部电极绝缘。 形成基板支撑板以支撑基板。 通过使用等离子体夹紧效应将与靶分离的材料沉积在基板上。 通过在内部电极和外部电极之间引入Ar和O2的混合气体将材料沉积在基板上。
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