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公开(公告)号：KR1020060039224A
公开(公告)日：2006-05-08
申请号：KR1020040088321
申请日：2004-11-02
Applicant: 한국과학기술연구원
Abstract: 본 발명은 형상기억합금의 피로수명 측정방법에 관한 것으로, T2(고온)과 T1(저온)으로 변할 때 형상기억합금에 걸리는 힘이 각각 F2, F1으로 변하고 변위는 각각 D2, D1로 변하도록 하여 실제 액추에이터의 조건을 그대로 모사하는 빠른 시간 내에 작동하는 피로수명 측정방법을 제공한다.
형상기억합금, 피로시험-
公开(公告)号：KR1020040063552A
公开(公告)日：2004-07-14
申请号：KR1020030001024
申请日：2003-01-08
Applicant: 한국과학기술연구원
IPC: B23K20/00
Abstract: PURPOSE: An aluminum/stainless clad sheet inserted with a magnetic iron sheet and a manufacturing method thereof are provided to produce economical and excellent clad sheets by greatly improving IH(Induction Heating) property of the aluminum/stainless clad sheet. CONSTITUTION: An aluminum/stainless clad sheet comprising an aluminum or aluminum alloy sheet and an austenite stainless steel sheet inserts and joins a magnetic iron or iron alloy sheet between the aluminum or aluminum alloy sheet and the austenite stainless steel sheet. An aluminum layer is formed on the surface of the iron or iron alloy sheet. The thickness of the iron or iron alloy sheet is within 0.2¯1.5mm. The aluminum/stainless clad sheet is formed by laying austenite stainless steel(304), aluminum or aluminum alloy, iron or iron alloy, and austenite stainless steel in order. The iron or iron alloy with magnetism has magnetic moment larger than ferritic stainless steel.
Abstract translation: 目的：提供一种插有磁铁片的铝/不锈钢复合板及其制造方法，通过大大提高铝/不锈钢复合板的IH（感应加热）性能，制造经济且优异的复合板。 构成：包含铝或铝合金板和奥氏体不锈钢板的铝/不锈钢复合板在铝或铝合金板与奥氏体不锈钢板之间插入并连接磁铁或铁合金板。 在铁或铁合金板的表面上形成铝层。 铁或铁合金板的厚度在0.2〜1.5mm之间。 铝/不锈钢复合板通过依次铺设奥氏体不锈钢（304），铝或铝合金，铁或铁合金和奥氏体不锈钢而形成。 具有磁性的铁或铁合金具有比铁素体不锈钢更大的磁矩。
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公开(公告)号：KR1020000062096A
公开(公告)日：2000-10-25
申请号：KR1019990019442
申请日：1999-05-28
Applicant: 한국과학기술연구원
IPC: H04N5/64
CPC classification number: H01J29/073 , H01J9/142 , H01J2229/0744
Abstract: PURPOSE: A vibration isolating structure of a Braun tube is provided to install a damper in a frame supporting a shadow mask, an inner shield connected to the frame and a plate spring to reduce the vibration of the shadow mask so as to improve a howling phenomenon. CONSTITUTION: Holes are made in parts(6a-6h) of a frame, and in parts(7a-7d) of a spring. An object having a shorter diameter than the diameters of the holes is inserted, and then objects having longer diameters than the diameters of the holes are installed on both sides to fix the shorter object. When installing the longer objects, a washer can be inserted. And members having different vibration frequencies from those of a frame, a plate spring and an inner shield are respectively installed thereon. The frame is for supporting a shadow mask. And the plate spring connects the frame with a panel, and the inner shield is connected with the plate spring or the frame.
Abstract translation: 目的：提供布朗管的隔振结构，在支撑荫罩的框架，与框架连接的内屏蔽件和板簧上安装阻尼器，以减少荫罩的振动，从而改善啸叫现象 。 构成：孔由机架的部分（6a-6h）和弹簧的部分（7a-7d）制成。 插入具有比孔的直径小的直径的物体，然后在两侧安装具有比孔直径更长的直径的物体以固定较短的物体。 安装较长的物体时，可以插入垫圈。 并且分别安装有与框架，板簧和内屏蔽件不同的振动频率的构件。 该框架用于支撑荫罩。 并且板簧将框架与面板连接，并且内屏蔽件与板簧或框架连接。
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公开(公告)号：KR101181274B1
公开(公告)日：2012-09-11
申请号：KR1020090136234
申请日：2009-12-31
Applicant: 한국과학기술연구원
Abstract: 본 발명은 플렉서블 일렉트로닉스에 사용되는 플렉서블 배선 기판 제조 공정 중에서, 플렉서블 기판 위에 형성된 금속층의 두께를 측정하는 방법에 관한 것이며, 금속층에 인장응력 혹은 굽힘응력을 가함으로써 금속층에 주름을 만들고, 이때 발생한 주름의 주기를 광학현미경등으로 현장에서 직접 측정함으로써 얇은 금속층의 두께를 손쉽게 측정할 수 있는 것을 특징으로 한다.
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Patent Agency Ranking
公开(公告)号：KR1020120066510A
公开(公告)日：2012-06-22
申请号：KR1020100127883
申请日：2010-12-14
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A overheat detecting device and a overheat detecting method are provided to rapidly detect heat and have a large displacement according to a temperature change because an abnormal overheat is detected by installing a coil shaped member of shape memorizing alloy materials in a pipe or wire. CONSTITUTION: A overheat detecting device comprises a coil shaped member(10) installed to cover the outer circumference of the object(20). The coil shaped member is composed of shape memorizing alloy materials. A overheat detecting device detects whether a overheating is generated or not according to an extension state of the coil shaped member. The coil shaped members having a shape memorizing effect to one direction and shape memorizing effect to two directions are respectively installed.
Abstract translation: 目的：提供过热检测装置和过热检测方法，以通过将形状记忆合金材料的线圈状构件安装在管道或线中来检测热量，并根据温度变化具有大的位移，因为异常过热。 构成：过热检测装置包括安装成覆盖物体（20）的外周的线圈状构件（10）。 线圈状构件由形状记忆合金材料构成。 过热检测装置根据线圈状构件的伸长状态来检测是否产生过热。 分别安装具有对一个方向的形状记忆效果和对两个方向的形状记忆效果的线圈状构件。
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公开(公告)号：KR1020110139588A
公开(公告)日：2011-12-29
申请号：KR1020100059756
申请日：2010-06-23
Applicant: 한국과학기술연구원
CPC classification number: C04B35/62876 , B22F2998/00 , B22F2998/10 , C04B35/62892 , C04B2235/5248 , B22F1/0025 , B22F1/025 , B22F3/10 , C01B32/15 , C22C1/05 , C22C2026/006 , B22F2303/30 , B22F2301/25 , B22F2301/30 , B22F2301/10 , B22F2301/15
Abstract: PURPOSE: A method for manufacturing the composite material of nano-carbon and metal or ceramics is provided to easily manufacture the composite material by sintering composite nano-powder. CONSTITUTION: A method for manufacturing the composite material of nano-carbon and metal or ceramics includes the following: A metal layer(2) is coated on nano-carbon(1). The nano-carbon coated with the metal layer is thermally treated to manufacture composite nano-powder. The composite nano-powder is sintered. The nano-carbon is at least one selected from carbon nano-tubes, carbon nano-rods, graphene, and carbon nano-fiber. The metal is at least one selected from copper, nickel, gold, silver, platinum, titanium, zinc, manganese, and gallium.
Abstract translation: 目的：制备纳米碳和金属或陶瓷复合材料的方法，以便通过烧结复合纳米粉末容易地制造复合材料。 构成：纳米碳和金属或陶瓷的复合材料的制造方法包括：将金属层（2）涂覆在纳米碳（1）上。 用金属层涂覆的纳米碳进行热处理以制备复合纳米粉末。 复合纳米粉末烧结。 纳米碳是选自碳纳米管，碳纳米棒，石墨烯和碳纳米纤维中的至少一种。 金属为选自铜，镍，金，银，铂，钛，锌，锰和镓中的至少一种。
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公开(公告)号：KR1020110041973A
公开(公告)日：2011-04-22
申请号：KR1020100015389
申请日：2010-02-19
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A wig and a coil spring apparatus for attaching the wig are provided to effectively fix an artificial hair net to the hair of a wig wearer using a coil spring. CONSTITUTION: A wig using a shape memory alloy coil spring comprises wig hair, an artificial hair net, and a coil spring(100). The wig hair is attached to the artificial hair net. The coil spring is made of shape memory alloy. The cross section of the coil spring has an elliptic shape. The coil spring has high tensile strength and fixes the artificial hair net.
Abstract translation: 目的：提供一种用于安装假发的假发和螺旋弹簧装置，以使用螺旋弹簧有效地将人造毛发网固定在假发佩戴者的头发上。 构成：使用形状记忆合金螺旋弹簧的假发包括假发，人造发网和螺旋弹簧（100）。 假发贴在人造发网上。 螺旋弹簧由形状记忆合金制成。 螺旋弹簧的横截面为椭圆形。 螺旋弹簧具有高拉伸强度并固定人造毛发网。
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公开(公告)号：KR1020100083545A
公开(公告)日：2010-07-22
申请号：KR1020090002986
申请日：2009-01-14
Applicant: 한국과학기술연구원
IPC: H01L21/265 , C23C14/48
CPC classification number: H01J37/32412 , C23C14/205 , C23C14/48 , H01J37/32174 , H01L21/265 , H01L21/67213
Abstract: PURPOSE: A method and a device for implanting a solid element plasma ion are provided to implement a high function of a surface property by efficiently implanting a solid element ion to the surface of a sample at a room temperature. CONSTITUTION: An evaporator(24) is prepared for a thin film deposition. A vacuum state is maintained inside a vacuum chamber(10). A sample mount(13) is installed on the opposite position to the evaporator inside a vacuum chamber. A first power supply unit applies first power to the evaporator. The first power supply unit implants the plasma ions of the solid element sputtered from the evaporator to the surface of a sample(12).
Abstract translation: 目的：提供用于植入固体元素等离子体离子的方法和装置，以通过在室温下有效地将固体元素离子注入到样品表面来实现表面性能的高功能。 构成：制备用于薄膜沉积的蒸发器（24）。 在真空室（10）内保持真空状态。 样品座（13）安装在真空室内与蒸发器相对的位置上。 第一电源单元向蒸发器施加第一功率。 第一电源单元将从蒸发器溅射的固体元素的等离子体离子注入样品（12）的表面。
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公开(公告)号：KR1020090083315A
公开(公告)日：2009-08-03
申请号：KR1020090062276
申请日：2009-07-08
Applicant: 한국과학기술연구원
CPC classification number: B21F35/00 , A61C2201/007 , F16F1/04 , F16F2226/00 , Y10T29/49609 , Y10T29/49611 , Y10T29/49613 , Y10T29/49615
Abstract: A method for restoring a coil spring which is permanently transformed and a coil actuator are provided to restore a transformed coil spring by changing the coil winding direction of the coil spring. A method for restoring a coil spring which is permanently transformed comprises following steps. A transformed coil spring is prepared. The coil winding direction of the coil spring is changed into a reverse direction. A reverse coil spring of closed state is obtained by closely attaching a plurality of coils at the same time. The reverse coil spring of the closed state is extended and the coil winding direction is reversely changed. A forward coil spring of initial closed state is obtained by closely attaching a plurality of coils at the same time.
Abstract translation: 用于恢复永久变形的螺旋弹簧的方法和设置有线圈致动器以通过改变螺旋弹簧的线圈卷绕方向来恢复转换的螺旋弹簧。 用于恢复永久变换的螺旋弹簧的方法包括以下步骤。 制备转化的螺旋弹簧。 螺旋弹簧的线圈卷绕方向变为相反方向。 通过同时紧密地连接多个线圈来获得闭合状态的反向螺旋弹簧。 闭合状态的反向螺旋弹簧伸长，线圈卷绕方向反向变化。 通过同时紧密地连接多个线圈来获得初始关闭状态的正向螺旋弹簧。
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