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公开(公告)号：KR1020030052091A
公开(公告)日：2003-06-26
申请号：KR1020010081907
申请日：2001-12-20
Applicant: 한국전자통신연구원
IPC: F28D15/02
Abstract: PURPOSE: A cooling system with a wick manufactured by a photo-etching process is provided to obtain greater capillary force and improve heat transfer efficiency by minimizing the width of fine channels. CONSTITUTION: A cooling system with a wick(3) manufactured by a photo-etching process comprises a frame(1) forming an uneven part in the middle and the wick forming plural fine channels(4). The wick is inserted in the uneven part. Flow of fluids is performed through the fine channels and a space part(5) formed to the uneven part. The fine channels are formed through the photo-etching process. Thus, the width of the fine channels is minimized and great capillary force is obtained. The simplified manufacturing process improves productivity.
Abstract translation: 目的：通过光蚀刻工艺制造出具有灯芯的冷却系统，以通过最小化精细通道的宽度来获得更大的毛细管力并提高传热效率。 构成：具有通过光蚀刻工艺制造的芯（3）的冷却系统包括在中间形成不平坦部分的框架（1）和形成多个细通道（4）的芯。 灯芯插入不平坦部分。 流体通过精细通道和形成于不平坦部分的空间部分（5）进行。 精细通道是通过光刻工艺形成的。 因此，精细通道的宽度被最小化并且获得了很大的毛细管力。 简化的制造过程提高了生产效率。
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公开(公告)号：KR1020010062646A
公开(公告)日：2001-07-07
申请号：KR1020000080925
申请日：2000-12-22
Applicant: 한국전자통신연구원
IPC: B22F7/00
Abstract: PURPOSE: A heat pipe and its production method are provided to improve the returning efficiency of a working fluid from a condensing portion to an evaporating portion and to have the sufficient heat transferring efficiency. CONSTITUTION: A hollow rod member(3) is inserted in the center of a pipe body(1) to secure a steam passage. A copper powder is injected between the pipe body(1) and the hollow rod member(3). The copper powder is sintered in the pipe body(1) by inserting the pipe body(1) in an electric furnace and heating. The hollow rod member(3) is removed from the pipe body(1) after cooling the pipe body(1). Thereby, wick structure is sintered and stuck to the pipe body(1).
Abstract translation: 目的：提供一种热管及其制造方法，以提高工作流体从冷凝部到蒸发部的返回效率，并具有足够的传热效率。 构成：中空杆构件（3）插入管体（1）的中心以固定蒸汽通道。 在管体（1）和中空杆件（3）之间注入铜粉末。 通过将管体（1）插入电炉中并加热，在管体（1）中烧结铜粉末。 在管体（1）冷却后，将空心杆构件（3）从管体（1）中取出。 由此，芯体结构被烧结并粘附到管体（1）。
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公开(公告)号：KR1020170099029A
公开(公告)日：2017-08-31
申请号：KR1020160020725
申请日：2016-02-22
Applicant: 한국전자통신연구원
Inventor： 문석환
Abstract: 평판형히트파이프는내부에작동유체가유동하는유로(flow path)를포함하는파이프, 유로의제1 내면상에제공되는와이어구조체, 및유로의제2 내면상에제공되는요철형태의그루브를포함하되, 제1 내면및 제2 내면은서로대향한다.
Abstract translation: 平板型热管包括：管，其包括工作流体流过的流路;设置在流路的第一内表面上的线结构;以及设置在流路的第二内表面上的凹槽 其中第一内表面和第二内表面彼此相对。
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公开(公告)号：KR101758082B1
公开(公告)日：2017-07-17
申请号：KR1020130166516
申请日：2013-12-30
Applicant: 한국전자통신연구원
IPC: H01L29/66 , H01L29/47 , H01L21/02 , H01L21/283 , H01L21/321 , H01L29/20 , H01L29/778
CPC classification number: H01L21/3212 , H01L21/0254 , H01L21/283 , H01L21/28575 , H01L21/28581 , H01L29/2003 , H01L29/41766 , H01L29/452 , H01L29/66462 , H01L29/7786
Abstract: 본발명의질화물반도체소자의제조방법에관한것으로제 1 및제 2 질화물반도체층들이차례로적층된성장기판상에복수의전극들을형성하는것, 상기각각의전극들상에상부금속층들을형성하는것, 상기성장기판을제거하여상기제 1 질화물반도체층의하면을노출하는것 및상기노출된제 1 질화물반도체층의하면상에제 3 질화물반도체층및 하부금속층을차례로형성하는것을포함하는질화물반도체소자의제조방법이제공된다.
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公开(公告)号：KR101416442B1
公开(公告)日：2014-08-13
申请号：KR1020100080602
申请日：2010-08-20
Applicant: 한국전자통신연구원
IPC: H01L21/205 , H01L21/02
Abstract: 본 발명은 온도 균일화 장치 및 이를 구비한 반도체 제조 장치에 관한 것으로, 반도체 제조 장치는 진공의 내부 환경을 제공하는 챔버와, 상기 챔버 내에 설비된 히터와; 상기 히터와 마주보는 위치에 웨이퍼를 지지할 수 있는 홀더와, 그리고 상기 히터와 웨이퍼 사이에 제공된 열 스프레더를 포함할 수 있다. 본 발명에 의하면, 상기 히터에서 발생된 열이 상기 열 스프레더를 거쳐 상기 웨이퍼로 제공되어 상기 웨이퍼의 온도가 균일화될 수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020140093161A
公开(公告)日：2014-07-25
申请号：KR1020130124408
申请日：2013-10-18
Applicant: 한국전자통신연구원
IPC: A61B5/06
Abstract: The present invention relates to a terahertz health checking apparatus. The terahertz health checking apparatus of the present invention includes: a terahertz wave transmitter to generate a terahertz wave in a terahertz bandwidth; a lens to output the terahertz wave and to receive a terahertz wave reflected from the outputted terahertz wave; an imaging chip coupled to the lens to detect the received terahertz wave and to generate a digital image signal based on the detected terahertz wave; a readout circuit to readout the digital image signal; and a transceiver to output the read digital image signal to an outside.
Abstract translation: 本发明涉及一种太赫兹健康检查装置。 本发明的太赫兹健康检查装置包括：太赫兹波发射器，用于在太赫兹带宽内产生太赫兹波; 输出太赫兹波并接收从输出的太赫兹波反射的太赫兹波的透镜; 耦合到所述透镜的成像芯片，用于检测所接收的太赫波，并且基于检测到的太赫兹波产生数字图像信号; 用于读出数字图像信号的读出电路; 以及将读取的数字图像信号输出到外部的收发器。
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公开(公告)号：KR1020140073174A
公开(公告)日：2014-06-16
申请号：KR1020120141031
申请日：2012-12-06
Applicant: 한국전자통신연구원
CPC classification number: H01L41/1136 , H02N2/186
Abstract: The present invention discloses an impact type piezoelectric micro power generator. The generator includes: a base having a cavity and at least one stop region adjacent to the cavity; a frame fixed to the base; a plurality of first vibration beams extending from the frame to the cavity; an impact beam connected between first tips of the first vibration beams and extending onto the stop region; a vibration body extending from the impact beam to between the first vibration beams on the cavity and including a second vibration beam having a second tip; a piezoelectric element disposed from the second vibration beam to an upper part or a lower part of the impact beam and generating power by bending of the impact beam and the second vibration beam from impact of the vibration body and the stop region.
Abstract translation: 本发明公开了一种冲击式压电微型发电机。 发电机包括：具有空腔的基座和与腔体相邻的至少一个止动区域; 固定在基座上的框架; 从所述框架延伸到所述空腔的多个第一振动梁; 连接在第一振动梁的第一尖端之间并延伸到停止区域上的冲击梁; 振动体，其从所述冲击梁延伸到所述腔体上的所述第一振动梁之间，并且包括具有第二尖端的第二振动梁; 压电元件，其从所述第二振动梁设置到所述冲击梁的上部或下部，并且通过来自所述振动体和所述止动区域的冲击的所述冲击梁和所述第二振动梁的弯曲产生动力。
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公开(公告)号：KR1020140042951A
公开(公告)日：2014-04-08
申请号：KR1020120108748
申请日：2012-09-28
IPC: H01L31/052
CPC classification number: H01L31/0521 , H01L31/0543 , Y02E10/52
Abstract: The present invention relates to a condensing solar cell module and, more specifically, to a condensing solar cell module capable of emitting heat generated in a solar cell to the atmosphere. The condensing solar cell module of the present invention comprises: a condensing lens array module including at least one condensing lens; a solar cell which is located on the lower end of the condensing lens; a substrate which is located on the lower end of the solar cell to receive heat generated in the solar cell; a flat panel heat pipe which is located on the lower end of the substrate; a flat panel heat sink which is located on the lower end of the flat panel heat pipe; and a condensing lens array structure to fix the condensing lens array module on the substrate.
Abstract translation: 本发明涉及一种聚光太阳能电池模块，更具体地说，涉及一种能够将在太阳能电池中产生的热量发射到大气的聚光太阳能电池组件。 本发明的聚光太阳能电池模块包括：聚光透镜阵列模块，包括至少一个聚光透镜; 位于聚光透镜的下端的太阳能电池; 基板，位于太阳能电池的下端以接收在太阳能电池中产生的热; 位于基板下端的平板式热管; 位于平板式热管下端的平板式散热器; 以及聚光透镜阵列结构，用于将聚光透镜阵列模块固定在基板上。
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公开(公告)号：KR1020090128810A
公开(公告)日：2009-12-16
申请号：KR1020080054761
申请日：2008-06-11
Applicant: 한국전자통신연구원
CPC classification number: F28D15/046 , F28D15/0233 , F28F2245/00 , H02N2/18
Abstract: PURPOSE: A heat transfer device having an electricity creation function is provided to create electricity by vibration of capillary grooves in which piezoelectric thin film is attached on the surface. CONSTITUTION: A heat transfer device comprises an evaporation part(110) which has multi-channel capillary grooves(101) and a condensing part. The multi-channel capillary grooves generate steam by evaporating working fluid(103) by heat delivered from an external heating unit. Piezoelectric thin film is attached on the surface of the capillary grooves. And electricity is created on the multi-channel capillary grooves by vibrating the multi-channel capillary grooves by the steam of the working fluid. The condensing part has a liquid flow path. The liquid flow path condenses the steam of the working fluid evaporated through the evaporation part, and returns the condensed liquid to the evaporation part.
Abstract translation: 目的：提供具有发电功能的传热装置，通过在表面上附着有压电薄膜的毛细管槽的振动来产生电力。 构成：传热装置包括具有多通道毛细管槽（101）和冷凝部件的蒸发部件（110）。 通过从外部加热单元输送的热量蒸发工作流体（103），多通道毛细管槽产生蒸汽。 压电薄膜附着在毛细管槽的表面上。 通过工作流体的蒸汽振动多通道毛细管槽，在多通道毛细管槽上产生电力。 冷凝部件具有液体流路。 液体流路冷凝通过蒸发部分蒸发的工作流体的蒸汽，并将冷凝的液体返回到蒸发部分。
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公开(公告)号：KR1020090059449A
公开(公告)日：2009-06-11
申请号：KR1020070126315
申请日：2007-12-06
Applicant: 한국전자통신연구원
IPC: H05K7/20
CPC classification number: H01L23/427 , H01L2924/0002 , H01L2924/00
Abstract: A flat type thermal spreading device is provided to prevent a reverse flow of a steam bubble by two-step capillary tube structure of a bottom plate. A flat type thermal spreading device includes a bottom plate(300), a central plate(200), and a top plate(100). The bottom plate gasifies liquid. The central plate is coupled in a top surface of the bottom plate. The central plate has a path for a gasified steam and a path for a condensed fluid. The top plate is coupled in a top surface of the central plate. The top plate condenses the gasified steam. The bottom plate has a multi channel capillary tube structure. The multi channel capillary tube structure comprises a plurality of grooves. The multi channel capillary tube structure has one or more step-height.
Abstract translation: 提供了一种扁平型热扩散装置，以防止通过底板的两步毛细管结构引起的蒸汽气泡的反向流动。 扁平型热扩散装置包括底板（300），中心板（200）和顶板（100）。 底板气化液体。 中心板联接在底板的顶表面中。 中心板具有用于气化蒸汽的路径和用于冷凝流体的路径。 顶板联接在中心板的顶表面中。 顶板冷凝气化的蒸汽。 底板具有多通道毛细管结构。 多通道毛细管结构包括多个凹槽。 多通道毛细管结构具有一个或多个步进高度。
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