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公开(公告)号：KR100952422B1
公开(公告)日：2010-04-14
申请号：KR1020080054761
申请日：2008-06-11
Applicant: 한국전자통신연구원
CPC classification number: F28D15/046 , F28D15/0233 , F28F2245/00 , H02N2/18
Abstract: 본 발명에 따른 열 전달 장치는, 발열체로부터 전달된 열을 외부로 방출하는 열 전달 기능 외에, 표면에 압전 박막이 증착된 모세 그루브들의 진동에 의해 전력을 생성하는 기능을 갖는 것을 특징으로 한다.
열, 전달, 히트 싱크, 히트 파이프, 전력, 압전 박막-
公开(公告)号：KR100948595B1
公开(公告)日：2010-03-23
申请号：KR1020070122990
申请日：2007-11-29
Applicant: 한국전자통신연구원
Abstract: 본 발명은 물질의 농도를 감지하는 표면 개질형 나노선 센서 및 그 제작 방법에 관한 것으로서, 평면 기판의 일면에 트렌치 구조를 갖는 센서 구조체를 형성하고, 상기 센서 구조체의 감지전극 상부에 나노선 감지소재를 위치시키고, 상기 센서 구조체에 형성된 트렌치 골에 화학 반응물이 녹아있는 표면 개질 용액을 흘려보내 상기 나노선 감지 소재의 표면을 개질시켜 상기 표면 개질형 나노선 센서를 제작하고, 표면이 개질된 상기 나노선 감지소재는 상기 감지 전극에 접하고, 상기 감지 전극 사이의 트렌치 골의 공중에 부양되며, 특정 물질과 선택적으로 상호 작용하여 전기전도도가 변화됨을 특징으로 하며, 기판 표면의 간섭 작용을 배제할 수 있으며, 트렌치 골을 따라서 다양하고 위치 선택적인 표면 개질을 손쉽게 수행할 수 있다.
표면 개질형 나노선 센서, 트렌치형 센서구조체, 보호층, 감지전극, 나노선 감지소재.-
公开(公告)号：KR1020090056038A
公开(公告)日：2009-06-03
申请号：KR1020070122990
申请日：2007-11-29
Applicant: 한국전자통신연구원
CPC classification number: H01L21/02603 , B82Y15/00 , B82Y40/00 , H01L29/413
Abstract: A surface-modified nanowire sensor and a manufacturing method thereof are provided to flow a reforming solution along a trench valley in order to exclude the interference action of a substrate surface. A surface-modified nanowire sensor comprises: a planar substrate(110) whose some parts are etched to form a trench valley; a protective layer(120a) formed for electrical truncation on the surface of the planar substrate; a sensor structure consisting of a sensing electrode, formed on the protective layer of the planar substrate; and a nanowire sensing material which is in contact with the sensing electrode and formed above the trench valley and whose conductivity is changed when the nanowire sensing material is selectively interacted with a certain material.
Abstract translation: 提供表面改性的纳米线传感器及其制造方法以沿着沟槽谷流动重整溶液，以排除衬底表面的干涉作用。 表面改性纳米线传感器包括：其一些部分被蚀刻以形成沟谷的平面基板（110）; 形成为在所述平面基板的表面上进行电截断的保护层（120a） 由形成在平面基板的保护层上的检测电极构成的传感器结构; 以及纳米线感测材料，其与感测电极接触并形成在沟槽谷之上，并且当纳米线感测材料选择性地与特定材料相互作用时，其导电性改变。
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公开(公告)号：KR1020080029599A
公开(公告)日：2008-04-03
申请号：KR1020060096417
申请日：2006-09-29
Applicant: 한국전자통신연구원
IPC: H05K7/20
CPC classification number: H01L23/427 , F28D15/0233 , F28D15/0266 , F28D15/046 , H01L2924/0002 , H01L2924/00
Abstract: A device for thermal uniformity in an electronic apparatus is provided to adjust size thereof according to a heating unit of the electronic apparatus and an installation space through variable thickness and width. A device for thermal uniformity in an electronic apparatus includes an evaporating unit and a condensing unit. The evaporating unit has a first plate(100) including a first multi-channel capillary region(120) to evaporate operation fluid injected from the outside by heat transmitted from a heating source. The condensing unit has a second plate(200) including a second multi-channel capillary region(220) to condense steam supplied from the evaporating unit and a feedback region(230) with a fluid passage connected with all channels of the second multi-channel capillary region.
Abstract translation: 电子设备中的热均匀性装置被设置成根据电子设备的加热单元和通过可变的厚度和宽度的安装空间来调节其尺寸。 电子设备中的热均匀性的装置包括蒸发单元和冷凝单元。 蒸发单元具有包括第一多通道毛细管区域（120）的第一板（100），用于蒸发从加热源传递的热量从外部喷射的操作流体。 冷凝单元具有包括第二多通道毛细管区域（220）的第二板（200），以冷凝从蒸发单元供应的蒸汽;以及反馈区域（230），其中流体通道与第二多通道的所有通道相连 毛细血管区。
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公开(公告)号：KR1020020072344A
公开(公告)日：2002-09-14
申请号：KR1020010012161
申请日：2001-03-09
Applicant: 한국전자통신연구원
IPC: F28D15/02
CPC classification number: F28D15/046
Abstract: PURPOSE: A heat pipe with structure with mixed straight-wire wick and fine wire wick is provided to improve cooling performance. CONSTITUTION: A heat pipe includes a pipe body(1) having a hollow part with closed ends and working fluid filled in the hollow part to exchange heat with outside; a fine wire wick having excellent capillary action and structural elasticity and installed in the pipe body in axial direction with secured porosity; and a straight-wire wick having excellent diameters of pores and osmosis, formed by spirally braiding a plurality of groups of wires and fixing the fine wire wick on an inside of the pipe body.
Abstract translation: 目的：提供具有混合直线芯和细芯线结构的热管，以提高冷却性能。 构成：热管包括具有封闭端的中空部分的管体（1）和填充在中空部分中的工作流体以与外部的热交换; 细丝线芯具有优异的毛细作用和结构弹性，并且在轴向上安装在管体中并具有固定的孔隙度; 以及通过螺旋地编织多组电线并将细线芯固定在管体的内部而形成的具有优异孔径和渗透性的直线芯。
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Patent Agency Ranking
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公开(公告)号：KR1020130119837A
公开(公告)日：2013-11-01
申请号：KR1020120132205
申请日：2012-11-21
Applicant: 한국전자통신연구원
CPC classification number: H02N2/181 , B06B1/06 , H01L41/042 , H02J7/00
Abstract: The present invention relates to an ultrasonic rechargeable power module and an ultrasonic rechargeable power device of a polyhedral structure including the same comprising a packaging, a receiving vibration plate, an ultrasonic receiving component, a circuit substrate, and a secondary battery. The packaging comprises a receiving unit. The receiving vibration plate is connected to an end unit of the packaging by using a flexible hinge and seals the packaging. The ultrasonic receiving component is formed on a lower plate of the receiving vibration plate and converts electric energy, which is converted by ultrasonic waves, into a predetermined size of electric energy. The secondary battery is formed inside the packaging and stores the converted electric energy. The packaging, the flexible hinge, and the receiving vibration plate are composed of an titanium alloy.
Abstract translation: 超声波可再充电电力模块和超声波可再充电电力装置技术领域本发明涉及包括包装，接收振动板，超声波接收部件，电路基板和二次电池的多面体结构的超声波可再充电电力模块和超声波可再充电电力装置。 该包装包括一个接收单元。 接收振动板通过使用柔性铰链连接到包装的端部，并密封包装。 超声波接收部件形成在接收振动板的下板上，并将通过超声波转换的电能转换成规定尺寸的电能。 二次电池形成在包装内，并存储转换的电能。 包装，柔性铰链和接收振动板由钛合金组成。
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公开(公告)号：KR100964970B1
公开(公告)日：2010-06-21
申请号：KR1020070082558
申请日：2007-08-17
Applicant: 한국전자통신연구원
IPC: B81B7/00 , H01L21/304 , B81C1/00
CPC classification number: B81B3/001 , B81C2201/115
Abstract: 본 발명은 3 차원 멤즈 미세구조체를 구비하는 멤즈 소자가 구조체 기판 또는 건조판에 고착되는 것을 방지하는 장치에 관한 것으로, 더욱 상세하게는 미세구조체와 구조체 기판 사이에 존재하는 세척액을 제거하면서 발생하는 표면장력으로 미세구조체가 기판에 고착되는 현상을 방지하기 위해 건조판; 및 세척액 제거를 위해 상부에 위치하는 미세구조체로부터 흘러나오는 세척액이 배출되도록 상기 건조판 상부 면에 소정의 높이로 복수 개 형성되는 미세돌기를 포함하는 3 차원 멤즈 미세구조체의 고착방지를 위한 부양 장치에 관한 것이다.
멤즈(MEMS), 미세구조체, 세척액, 고착방지-
公开(公告)号：KR1020090022152A
公开(公告)日：2009-03-04
申请号：KR1020070087256
申请日：2007-08-29
Applicant: 한국전자통신연구원
Abstract: A 3D angle of inclination computing circuit is provided to measure 3D angle of inclination by using X, Y, Z vibration sensors, X, Y, Z place value acquisition units and an angle of inclination operation unit. A 3D angle of inclination computing circuit comprises the X, Y, Z vibration sensors(110,120,130) diversifying the electrostatic capacity corresponding to the X, Y, Z according to three dimensional position of a measured plane about the reference surface; X, Y, Z position value acquisition units(210,220,230) obtaining the X, Y, Z position value corresponded to the X, Y, Z electrostatic capacity; and an angle of inclination operation unit(300) computing the angle of inclination of the measured plate about the reference surface.
Abstract translation: 提供三维倾角计算电路，通过使用X，Y，Z振动传感器，X，Y，Z位置值采集单元和倾角操作单元来测量三维倾斜角。 3D倾角计算电路包括X，Y，Z振动传感器（110,120,130），根据测量平面围绕参考表面的三维位置使对应于X，Y，Z的静电电容多样化; X，Y，Z位置值获取单元（210,220,230）获得对应于X，Y，Z静电容量的X，Y，Z位置值; 并且倾斜角度操作单元（300）计算测量板围绕参考表面的倾斜角度。
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公开(公告)号：KR1020080052183A
公开(公告)日：2008-06-11
申请号：KR1020070043804
申请日：2007-05-04
Applicant: 한국전자통신연구원
IPC: G01P3/483 , G01P15/125
CPC classification number: G01P15/125 , G01P15/0802
Abstract: A capacitive accelerometer is provided to eliminate or reduce largely performance difference in a manufacturing process by keeping the gap between sensing electrodes very narrow. A sensing mass(210) is positioned apart from an upper surface of a substrate(200). The sensing mass includes a main body, a supporting spring, and a sensing electrode. A supporting plate(220) is formed to couple the sensing mass with the substrate. A reference electrode(232) is adjacent to the sensing electrode and is moved in a direction getting near to or a direction getting away from the sensing electrode. A driving unit(240) caused a movement of the reference electrode. A stopper(236) is formed to stop the movement of the reference electrode.
Abstract translation: 提供电容加速度计以通过保持感测电极之间的间隙非常窄而消除或降低制造过程中的很大程度的性能差异。 感测质量块（210）定位成离开衬底（200）的上表面。 感测质量包括主体，支撑弹簧和感测电极。 形成支撑板（220）以将传感块与衬底相耦合。 参考电极（232）与感测电极相邻，并且在接近或远离感测电极的方向上移动。 驱动单元（240）引起参考电极的移动。 形成止动件（236）以停止参考电极的移动。
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