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公开(公告)号：KR101810036B1
公开(公告)日：2017-12-19
申请号：KR1020160096808
申请日：2016-07-29
Applicant: 서울대학교산학협력단
IPC: H02N1/08 , H02N11/00 , H01L41/113 , H01L41/047
CPC classification number: H02N1/08 , H01L41/0477 , H01L41/113 , H02N11/002
Abstract: 본발명은고체표면에흡착한물방울의움직임에따라유도된전하의움직임을통해전기를생성하는에너지전환장치에관한것으로, 보다상세하게는종래의액체를이용한에너지전환장치가전극을상하또는좌우로 2개로분리된전극을사용하는구조와달리, 반도체로구성된일체형단일전극을사용하여물방울의움직임에따라유도된전하의움직임을통해전기를생성하는새로운구조및 재료의에너지전환장치에관한것이다. 본발명에따른에너지전환장치는구조의단순화를통해제조원가절감과함께, 종래의펄스형태의신호가아닌연속적인에너지발전이가능하고출력을현저히향상시키는효과가있다.
Abstract translation: 能量转换装置技术领域本发明涉及一种通过吸附在固体表面上的水滴的移动而引起的电荷移动来发电的能量转换装置， 与使用单独的电极的两个结构中，将使用单一的一体式电极由对材料的结构和新的能量转换装置的半导体的穿过根据水滴的运动引起的电荷的运动以产生电力。 根据本发明的能量转换装置具有连续发电与制造成本的通过结构的简化的效果，而不是常规的脉冲型的信号，并且可以显著提高输出。
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公开(公告)号：KR101535014B1
公开(公告)日：2015-07-09
申请号：KR1020140029879
申请日：2014-03-13
Applicant: 서울대학교산학협력단
CPC classification number: B22F9/24 , B22F1/0025 , B22F2301/10 , B22F2304/05
Abstract: 알코올용매, 구리전구체및 계면활성제를포함한혼합용액을제공하는단계, 상기혼합용액을승온하여반응시키는단계, 및상기반응으로부터얻어진생성물을세척및 분리하여구리나노선을얻는단계를포함하는구리나노선의합성방법을제공한다.
Abstract translation: 提供一种铜纳米线的合成方法，其包括以下步骤：提供包含醇溶剂，铜前体和表面活性剂的混合溶液; 加热并使混合溶液反应; 并通过洗涤和分离从反应获得的产物获得铜纳米线。
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公开(公告)号：KR101407489B1
公开(公告)日：2014-06-13
申请号：KR1020120136970
申请日：2012-11-29
Applicant: 전자부품연구원 , 서울대학교산학협력단
CPC classification number: H02N1/04 , F03G7/005 , H02N1/08 , H02N11/002
Abstract: 본 발명은 액체를 이용한 에너지 전환 장치에 관한 것으로, 보다 상세하게는 전기습윤(electrowetting)현상의 반대현상을 응용하여 기계적 에너지를 전기 에너지로 전환시키는 방법 및 장치에 관한 것으로 한쌍의 전극사이에서 액체와의 접촉면을 변화시키고, 그에 따른 액체와의 접촉면 변화를 전기에너지 생성에 활용하여, 채널 막힘현상이나 윤활층, 혹은 채널상에 복잡하게 패터닝된 전극들을 필요로 하지 않도록 함으로써 장치의 단순화, 제조원가 절감과 함께 고장이 적은 에너지 전환장치를 구현한다는 효과가 있으며, 플렉서블 소자 구현이 가능하도록 하고, 소자의 구조를 간단하게 하여 대면적 적용이 용이하도록 한 장점이 있다.
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公开(公告)号：KR1020140069565A
公开(公告)日：2014-06-10
申请号：KR1020120136970
申请日：2012-11-29
Applicant: 전자부품연구원 , 서울대학교산학협력단
CPC classification number: H02N1/04 , F03G7/005 , H02N1/08 , H02N11/002
Abstract: The present invention relates to an energy converting apparatus using liquid and, more specifically, to an apparatus and a method for converting mechanical energy into electric energy by applying the opposition phenomenon to electrowetting. The energy converting apparatus changes a surface in contact with liquid between a pair of electrodes and utilizes the change in the surface in contact with liquid for generating electric energy, so that electrodes complexly patterned on a channel or a lubricating layer are not required or blockage of a channel is prevented. Therefore, the energy converting apparatus can provide less trouble, reduce manufacturing costs, have simplified equipment, make a flexible element, and be easily applied to a large area by simplifying a structure of an element.
Abstract translation: 本发明涉及使用液体的能量转换装置，更具体地说，涉及通过将对立现象应用于电润湿来将机械能转换为电能的装置和方法。 能量转换装置改变与一对电极之间的液体接触的表面，并且利用与液体接触的表面的变化来产生电能，使得不需要在通道或润滑层上复杂地图案化的电极或阻塞 阻止通道。 因此，通过简化元件的结构，能量转换装置可以提供较少的故障，降低制造成本，简化设备，制造柔性元件，并且容易地应用于大面积。
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公开(公告)号：KR101674023B1
公开(公告)日：2016-11-09
申请号：KR1020150018622
申请日：2015-02-06
Applicant: 서울대학교산학협력단
Abstract: 본발명은휘어진구리나노선의합성방법에관한것으로, 알코올용매, 구리전구체, 아민계화합물및 할로겐화합물을포함한혼합용액을제공하는단계; 상기혼합용액을승온하여반응시키는단계; 및상기반응으로부터얻어진생성물을세척및 분리하여휘어진구리나노선을얻는단계를포함하는구리나노선의합성방법을제공하며, 상기와같은방법으로제조된구리나노선은굽힘이용이하고산화안정성이우수하다.
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Patent Agency Ranking
公开(公告)号：KR101468642B1
公开(公告)日：2014-12-04
申请号：KR1020120137249
申请日：2012-11-29
Applicant: 전자부품연구원 , 서울대학교산학협력단
CPC classification number: F03G7/005 , H02N11/002
Abstract: 본발명은회전형에너지전환장치에관한것으로, 보다상세하게는전기습윤(electrowetting)현상의반대현상을응용하여기계적에너지를전기에너지로전환시키는방법및 장치에관한것으로한쌍의전극사이에서액체와의접촉면을변화시키고, 그에따른액체와의접촉면변화를전기에너지생성에활용하여, 채널막힘현상이나윤활층, 혹은채널상에복잡하게패터닝된전극들을필요로하지않도록하므로써장치의단순화, 제조원가절감과함께고장이적은에너지전환장치를구현한다는효과가있다.
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公开(公告)号：KR1020140070904A
公开(公告)日：2014-06-11
申请号：KR1020120137249
申请日：2012-11-29
Applicant: 전자부품연구원 , 서울대학교산학협력단
CPC classification number: F03G7/005 , H02N11/002
Abstract: The present invention relates to a rotary energy converting apparatus and, more specifically, to an apparatus and a method for converting mechanic energy into electric energy by applying an opposite phenomenon to an electrowetting phenomenon. The rotary energy converting apparatus changes a contact surface with liquid between a pair of electrodes and utilizes the changing of the contact surface with liquid for generating electric power so that the blockage of a channel is prevented or a lubricating layer or an electrode complexly patterned on the channel is not required, thereby being simplified and making an energy converting apparatus which reduces production costs and generates less malfunction.
Abstract translation: 旋转能量转换装置技术领域本发明涉及一种旋转能量转换装置，更具体地说，涉及一种将机械能转化为电能的装置和方法，该装置和方法通过对电润湿现象施加相反的现象。 旋转能量转换装置在一对电极之间改变与液体的接触表面，利用与液体的接触表面的变化来产生电力，从而防止通道堵塞或润滑层或电极复合地图案化 通道是不需要的，从而被简化并且制造能降低生产成本并产生较少故障的能量转换装置。
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公开(公告)号：KR1020140069537A
公开(公告)日：2014-06-10
申请号：KR1020120136893
申请日：2012-11-29
Applicant: 전자부품연구원 , 서울대학교산학협력단
CPC classification number: H02N11/002 , F03G7/005 , H02N1/08
Abstract: The present invention relates to a flexible energy converting apparatus using liquid and, more specifically, to a method and an apparatus for converting mechanic energy into electric energy by applying an opposite phenomenon to an electrowetting phenomenon. The flexible energy converting apparatus using liquid changes a contact surface with liquid between a pair of electrodes and utilizes the changing of the contact surface with liquid for generating electric power so that the blockage of a channel is prevented or a lubricating layer or an electrode complexly patterned on the channel is not required, thereby being simplified and making an energy converting apparatus which reduces production costs and generates less malfunction.
Abstract translation: 本发明涉及一种使用液体的柔性能量转换装置，更具体地说，涉及一种将机械能转化为电能的方法和装置，其应用与电润湿现象相反的现象。 使用液体的柔性能量转换装置改变与一对电极之间的液体的接触表面，并且利用与液体的接触表面的变化来产生电力，从而防止通道的阻塞或润滑层或电极复杂地图案化 在通道上不需要，从而简化并且制造能够降低生产成本并产生较少故障的能量转换装置。
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公开(公告)号：KR1020120108851A
公开(公告)日：2012-10-05
申请号：KR1020110027226
申请日：2011-03-25
Applicant: 서울대학교산학협력단
IPC: H01L29/786 , H01L21/20
CPC classification number: H01L27/1292 , H01L29/66969 , H01L29/78693 , H01L21/02554 , H01L21/02623 , H01L21/288 , H01L29/66742
Abstract: PURPOSE: A zinc oxide thin film transistor and a manufacturing method thereof are provided to prevent the deformation of a lattice in an oxygen vacancy by doping an interstitial site around the oxygen vacancy. CONSTITUTION: A zinc amine complex is made by reacting zinc oxide with ammonia(S110). Zinc hydroxide solutions are made by minimizing the zinc amine complex with alkali metal or alkaline-earth metal hydroxide in polar solvents(S120). A semiconductor film is formed by coating the substrate with the above solutions(S130). A zinc oxide film doped with alkali metal or alkaline-earth metal is formed by heating the semiconductor film(S140). [Reference numerals] (AA) Start; (BB) Finish; (S110) Forming zinc amine complex by reacting zinc oxide with ammonia; (S120) Forming zinc hydroxide solutions by mixing zinc amine complex with alkali metal or alkaline-earth metal hydroxide; (S130) Forming a semiconductor film by coating a substrate with solutions; (S140) Forming a doped zinc oxide film by heating a semiconductor film
Abstract translation: 目的：提供氧化锌薄膜晶体管及其制造方法，以通过在氧空位周围掺杂间隙位置来防止晶格在氧空位中的变形。 构成：通过使氧化锌与氨反应制成锌胺络合物（S110）。 氢氧化锌溶液是通过在碱性金属或碱土金属氢氧化物极性溶剂中使锌胺络合物最小化来制备的（S120）。 通过用上述溶液涂覆基板形成半导体膜（S130）。 通过加热半导体膜形成掺杂有碱金属或碱土金属的氧化锌膜（S140）。 （附图标记）（AA）开始; （BB）完成; （S110）通过使氧化锌与氨反应形成锌胺络合物; （S120）通过将锌胺配合物与碱金属或碱土金属氢氧化物混合而形成氢氧化锌溶液; （S130）通过用溶液涂布基板来形成半导体膜; （S140）通过加热半导体膜形成掺杂的氧化锌膜
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