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公开(公告)号：KR101539983B1
公开(公告)日：2015-07-30
申请号：KR1020140034290
申请日：2014-03-24
Applicant: 한국과학기술원
CPC classification number: Y02C10/04 , Y02P20/152
Abstract: 본발명은이산화탄소의처리장치및 처리방법에대한것이다. 보다상세하게는, 이산화탄소를젤화시킴으로써운반및 저장을용이하게하는이산화탄소의처리장치및 처리방법에관한것이다. 본발명의이산화탄소의처리장치및 처리방법에따르면, 이산화탄소를젤화시킴으로써환경오염문제를줄일수 있다. 또한, 상기젤화반응은상압및 상온에서이루어질수 있어저비용으로안전한처리가가능하다. 더하여, 이산화탄소젤로부터다시이산화탄소로의분리가용이하며, 분리된이산화탄소는메탄올또는메탄의연료로변환이가능하고, 젤화에사용된젤화제의재사용이가능하여경제적이고친환경적인처리방법을제공할수 있다.
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公开(公告)号：KR101249908B1
公开(公告)日：2013-04-02
申请号：KR1020110147556
申请日：2011-12-30
Applicant: 한국과학기술원
CPC classification number: Y02E10/47
Abstract: PURPOSE: A sun-positioning device and a method thereof are provided to sense sunlight with illumination sensors when the shadow of a heat collection housing unit is generated depending on changes in a position of the sun, and to remove the shadow, thereby grasping the position of the sun. CONSTITUTION: A sunlight sensing unit(10) including a first illumination sensor(11) and a second illumination sensor(12) senses sunlight. The first and second illumination sensors are arranged around a heat collection housing unit. An analog-digital converter(20) converts voltage output values of the first and second illumination sensors from analog signals into digital signals. A driving pulse generating unit(30) generates driving pulses of a motor depending on the voltage output values of the first and second illumination sensors input by the analog-digital converter. A motor driving unit(40) traces the sun by driving an azimuth motor and an altitude motor depending on the driving pulses of the motor. [Reference numerals] (10) Sunlight sensing unit; (11) First illumination sensor; (12) Second illumination sensor; (13) Third illumination sensor; (14) Fourth illumination sensor; (20) Analog-digital converter; (30) Driving pulse generating unit; (31) Average value calculator; (32) Voltage comparator; (33) Pulse generator; (40) Motor driving unit; (41) Azimuth motor; (42) Altitude motor; (50) Position calculating unit; (51) Azimuth calculator; (52) Altitude calculator; (53) Return pulse calculator;
Abstract translation: 目的：提供一种太阳定位装置及其方法，用于当根据太阳位置的变化产生收集壳体单元的阴影时，用照明传感器感测阳光，并且去除阴影，从而掌握位置 的太阳 构成：包括第一照明传感器（11）和第二照明传感器（12）的日光感测单元（10）感测阳光。 第一和第二照明传感器布置在集热壳体单元周围。 模拟数字转换器（20）将第一和第二照明传感器的电压输出值从模拟信号转换为数字信号。 驱动脉冲产生单元（30）根据由模拟数字转换器输入的第一和第二照明传感器的电压输出值产生电动机的驱动脉冲。 马达驱动单元（40）根据马达的驱动脉冲驱动方位电机和高空马达来跟踪太阳。 （附图标记）（10）阳光感测单元; （11）第一照明传感器; （12）第二照明传感器; （13）第三照明传感器; （14）第四照明传感器; （20）模数转换器; （30）驱动脉冲发生单元; （31）平均值计算器; （32）电压比较器; （33）脉冲发生器; （40）电机驱动单元; （41）方位电动机; （42）高度电机; （50）位置计算单元; （51）方位计算器; （52）海拔计算器; （53）返回脉冲计算器;
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公开(公告)号：KR1020110017486A
公开(公告)日：2011-02-22
申请号：KR1020090074965
申请日：2009-08-14
Applicant: 한국과학기술원
CPC classification number: H01M8/0271 , H01M8/0258 , H01M8/0263 , H01M8/0297 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/2483 , Y02P70/56
Abstract: PURPOSE: A method for manufacturing a disk type solid oxide fuel cell is provided to enhance stack efficiency by laminating components on a supporting member, to enable miniaturization, and to improve durability and a sealing property. CONSTITUTION: A method for manufacturing a disk type solid oxide fuel cell comprises the steps of: (S100) forming an electrolyte layer and a fuel electrode forming a unit cell; (S200) forming an air electrode at one side of the electrolyte layer where the fuel electrode is not formed to form a unit cell; and (S300) inserting and laminating the unit cell of which the center is hollow and a first current collector and separator separate a supporting member.
Abstract translation: 目的：提供一种用于制造盘式固体氧化物燃料电池的方法，以通过将部件层叠在支撑部件上来提高堆叠效率，以实现小型化，并提高耐久性和密封性。 构成：制造盘式固体氧化物燃料电池的方法包括以下步骤：（S100）形成电解质层和形成单电池的燃料电极; （S200），在不形成燃料电极的电解质层的一侧形成空气电极，形成单元电池; 和（S300）插入和层叠中心为中空的单电池，第一集电器和隔板分离支撑构件。
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公开(公告)号：KR1020110017472A
公开(公告)日：2011-02-22
申请号：KR1020090074939
申请日：2009-08-14
Applicant: 한국과학기술원
CPC classification number: H01M8/0247 , H01M8/0258 , H01M8/0271 , H01M8/0276 , H01M8/0282 , H01M8/12 , H01M8/24 , H01M8/2432 , H01M8/2457
Abstract: PURPOSE: A disc type solid oxide fuel cell is provided to enable miniaturization and to ensure stable and high energy production efficiency by hallowing the center of each component constituting a fuel cell and being laminated by separate supporting members. CONSTITUTION: A disc type solid oxide fuel cell includes: a unit cell(100) including an electrolyte layer and a fuel electrode and an air electrode; a first current collection member(310) equipped at one side of the unit cell; and a separator(400) which has flow channels(410) flowing in air or fuel and is equipped at the other side of the unit cell. The separator, unit cell and first current collection member are laminated by supporting a separate supporting member(500), wherein the center of them is hollowed.
Abstract translation: 目的：提供一种盘式固体氧化物燃料电池，以实现小型化，并通过使构成燃料电池的每个部件的中心变圆并通过单独的支撑部件层压来确保稳定和高的能量生产效率。 构成：盘式固体氧化物燃料电池包括：包括电解质层和燃料电极的单电池（100）和空气电极; 设置在所述单元电池的一侧的第一电流收集构件（310） 以及分离器（400），其具有在空气或燃料中流动并且设置在所述单元电池的另一侧的流动通道（410）。 通过支撑单独的支撑构件（500）来层压隔板，单电池和第一电流收集构件，其中它们的中心是中空的。
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Patent Agency Ranking
公开(公告)号：KR1020100029331A
公开(公告)日：2010-03-17
申请号：KR1020080088069
申请日：2008-09-08
Applicant: 한국과학기술원
CPC classification number: H01M8/1226 , H01M8/0263 , H01M8/0273 , H01M8/0297 , H01M8/1286 , H01M2008/1293 , Y02P70/56 , Y10T29/49108
Abstract: PURPOSE: A metal supported solid oxide fuel cell is provided to prevent the leakage of fuel gas and air and the mixing before reaction due to tightly sealing by welding a metal supported unit cell with a separator. CONSTITUTION: A method for manufacturing a metal supported solid oxide fuel cell(100) comprises the steps of: forming a metal supported unit cell by combining a unit battery(110) and a metal support(120), wherein the unit cell comprises an electrolyte layer(111), a fuel electrode(112) and an air electrode(113) respectively formed at both sides of the electrolyte layer; fixing the side on which a metal supporter of the unit cell and a first separator(130a); and assembling the first separator, an insulating member(140), a first current collection member(170) and a second separator(130b).
Abstract translation: 目的：提供金属支撑的固体氧化物燃料电池，以防止燃料气体和空气的泄漏，以及由于通过用分隔器焊接金属支撑的单元电池而紧密地密封反应之前的混合。 构成：金属负载型固体氧化物型燃料电池（100）的制造方法包括以下步骤：通过组合单位电池（110）和金属支撑体（120）来形成金属负载的电池，其中，所述电池单元包含电解质 分别形成在电解质层的两侧的层（111），燃料电极（112）和空气电极（113） 固定单元电池的金属支撑体的侧面和第一隔板（130a）; 以及组装所述第一隔板，绝缘构件（140），第一集电构件（170）和第二隔板（130b）。
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公开(公告)号：KR1020150144660A
公开(公告)日：2015-12-28
申请号：KR1020140073791
申请日：2014-06-17
Applicant: 한국과학기술원
CPC classification number: Y02B10/10 , Y02B10/20 , Y02B10/70 , Y02E10/60 , H02S40/44 , F24S10/40 , F24S50/20 , H02S20/32
Abstract: 태양의위치를산출하는위치산출부, 위치산출부를통해추적한태양의위치에따라이동하여태양광을집광하고, 집광한태양광을토대로발생되는열을흡수하는모듈부, 모듈부에서발생된열을흡수한고온의물을저장하는축열탱크및 모듈부에서발생된열을이용하여냉방또는난방을제공하는냉/난방부를포함하여복합식태양광발전및 냉난방장치가구현된다.
Abstract translation: 本发明涉及混合太阳光发电和空调装置。 混合太阳光发电和空调装置包括：位置计算单元，其计算太阳的位置; 模块单元，其在通过位置计算单元跟踪的同时根据太阳的位置移动而收集阳光，并且吸收基于收集的太阳光产生的热量; 以及冷却/加热单元，其通过使用在模块单元中产生的热量提供冷却或加热，以及吸收存在于模块单元中的热的存储高温水的蓄热箱。
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公开(公告)号：KR1020140121911A
公开(公告)日：2014-10-17
申请号：KR1020130036706
申请日：2013-04-04
Applicant: 에스케이하이닉스 주식회사 , 한국과학기술원
Abstract: 집적회로의 온도를 측정하기 위한 회로에 관한 것으로서, 소스 클록을 입력받아 온도의 변동에 따라 비선형적인 지연량으로 변동시켜 지연 클록으로서 출력하는 클록 지연부와, 지연 클록에 응답하여 그와 동일한 주파수를 갖는 발진 클록을 발진시키되, 온도의 변동에 따라 클록 지연부의 비선형성을 보상하는 방향으로 그 발진 지연량이 변동하는 클록 발진부, 및 소스 클록과 발진 클록의 위상 차이에 따라 온도의 변동을 검출하는 온도 검출부를 구비하는 집적회로를 제공한다.
Abstract translation: 本发明涉及一种用于测量集成电路的温度的电路。 提供了一种集成电路，其包括：时钟延迟部，其通过根据温度变化将源时钟改变为非线性延迟来输出延迟时钟;时钟振荡部，振荡具有与延迟时钟相同频率的振荡时钟，但是改变振荡 根据温度变化补偿时钟延迟部分的非线性的方式的延迟;以及根据源时钟和振荡时钟之间的相位差检测温度变化的温度检测部分。
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公开(公告)号：KR1020140098318A
公开(公告)日：2014-08-08
申请号：KR1020130010652
申请日：2013-01-30
Applicant: 한국과학기술원
IPC: F24J2/00 , H01L31/00 , H01L31/042 , F24H1/00
CPC classification number: Y02E10/40 , Y02E10/50 , F24D3/005 , F24D3/10 , F24D2200/14 , F24D2220/04 , F24D2220/07 , H01L31/042
Abstract: Provided is a heating device using a condensing type solar cell comprising the following: a tracking part for tracking the position of the sun; a light collector including a condensing type solar cell for condensing sunlight by tracking the sun through the tracking part, and a solar heat absorbing device for absorbing heat generated from the condensing type solar cell by using cooling water to produce electricity; and a heating part for providing warm water and heating by using heat generated from the light collector. The cooling water used in the solar heat absorbing device is provided for the heating part.
Abstract translation: 本发明提供一种使用聚光型太阳能电池的加热装置，该太阳能电池包括：跟踪部件，用于跟踪太阳的位置; 一种集光器，包括通过跟踪部分跟踪太阳来收集太阳光的聚光型太阳能电池;以及太阳能吸热装置，用于通过使用冷却水来吸收从冷凝型太阳能电池产生的热量来产生电力; 以及用于通过使用从集光器产生的热量来提供温水和加热的加热部件。 用于太阳能吸热装置的冷却水被设置用于加热部件。
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公开(公告)号：KR101181788B1
公开(公告)日：2012-09-12
申请号：KR1020100009064
申请日：2010-02-01
Applicant: 한국과학기술원
CPC classification number: Y02P70/56
Abstract: 본 발명은 디스크형 고체산화물 연료전지 스택 및 그 제조 방법에 관한 것으로서, 더욱 상세하게 각 구성이 원통형 매니폴드의 통로와 연통되는 중공부와 정확하게 맞닿도록 지지부재에 의해 지지됨으로써 안정적으로 스택 구조를 지지하며, 스택 효율을 높이고, 실링성을 보다 높일 수 있는 디스크형 고체산화물 연료전지 스택 및 그 제조 방법에 관한 것이다.
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