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11. 发明公开

EP2381002A2 Magnesium-based alloy with superior fluidity and hot-tearing resistance and manufacturing method thereof 有权转让
标题翻译：制造镁基合金的方法，具有改进的流动性和热撕裂强度
公开(公告)号：EP2381002A2
公开(公告)日：2011-10-26
申请号：EP11159585.6
申请日：2011-03-24
申请人： Korean Institute of Industrial Technology
发明人： Kim, Shae K , Seo, Jung Ho
IPC分类号： C22C23/00 , C22B26/22 , C22C1/02
CPC分类号： C22C23/00 , B22D21/007 , C22B9/10 , C22B26/22 , C22C1/02 , C22C1/06 , C22F1/06 , Y10T428/12417
摘要： Provided are a magnesium-based alloy and a manufacturing method thereof. In the method, a magnesium alloy is melted into liquid phase, and an alkaline earth metal oxide is added into a molten magnesium alloy. The alkaline earth metal oxide is exhausted through surface reduction reaction between the melt and the alkaline earth metal oxide. Alkaline earth metal produced by the exhaustion reacts with Mg and/or other alloying elements in the magnesium alloy so that an intermetallic compound is formed. The magnesium prepared by the method is excellent in fluidity and hot-tearing resistance. To this end, the alkaline earth metal oxide added is CaO, and the added amount of CaO is 1.4 to 1.7 times the target weight of Ca to be contained in the final Mg alloy.
摘要翻译：本发明提供一种镁基合金及其制造方法。在该方法中，镁合金熔化成液体相，和以碱土金属氧化物加入到熔融的镁合金。所述碱土金属氧化物是通过熔体和碱土金属氧化物之间的表面还原反应耗尽。由用尽所产生的碱土金属与Mg和/或在金属间化合物如此做了镁合金等合金元素发生反应形成。由该方法制得的镁具有优异的流动性和热撕裂的阻力。为此，加入的碱土金属氧化物为CaO，和CaO的添加量是1.4〜1.7倍的Ca的目标重量被包含在最终Mg合金。

12. 发明公开

EP2219230A2 Method for fabricating solar cell using inductively coupled plasma chemical vapor deposition 审中-公开
标题翻译：一种用于通过感应耦合等离子生成使用沉积从气相的太阳能电池的过程
公开(公告)号：EP2219230A2
公开(公告)日：2010-08-18
申请号：EP09173987.0
申请日：2009-10-23
申请人： Korean Institute of Industrial Technology
发明人： Jeong, Chaehwan , Lee, Jong Ho , Kim, Ho-Sung , Boo, Seongjae
IPC分类号： H01L31/18 , H01L31/075 , H01L31/20 , C23C16/507 , C23C16/24 , H01L21/205
CPC分类号： H01L21/02381 , C23C16/24 , C23C16/507 , H01L21/02529 , H01L21/02532 , H01L21/02573 , H01L21/02592 , H01L21/0262 , H01L31/03685 , H01L31/03762 , H01L31/03765 , H01L31/03921 , H01L31/075 , H01L31/077 , H01L31/1824 , H01L31/202 , H01L31/204 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： A method for fabricating a solar cell using inductively coupled plasma chemical vapor deposition (ICP-CVD) including a first electrode, a P layer, an intrinsic layer, an N-type layer and a second electrode. The method includes forming an intrinsic layer including a hydrogenated amorphous silicon (Si) thin film by an inductively coupled plasma chemical vapor deposition (ICP-CVD) device using mixed gas including hydrogen (H 2 ) gas and silane (SiH 4 ) gas. In the mixed gas, silane gas is in a ratio of 8 to10 relative to mixed gas.
摘要翻译：一种用于制造使用电感耦合等离子体化学气相沉积（ICP-CVD），其包括第一电极，本征层，N型层和第二电极上形成P层的太阳能电池的方法。该方法包括在本征层包括氢化非晶硅（Si）薄膜通过使用混合气体包含氢在感应耦合等离子体化学气相沉积（ICP-CVD）装置（H 2）气体和硅烷（SiH 4）气体形成。在混合气体，硅烷气体是相对于8至10，以混合气体的比率。

13. 发明公开

EP2185739A2 ZR-TI-NI(CU) BASED BRAZING FILLER ALLOY COMPOSITIONS WITH LOWER MELTING POINT FOR THE BRAZING OF TITANIUM ALLOYS 有权
标题翻译： ZR-TI-NI（CU）-HARTLOTLEGIERUNGSZUSAMMENSETZUNGEN具有较低熔点钛合金的钎焊
公开(公告)号：EP2185739A2
公开(公告)日：2010-05-19
申请号：EP08793120.0
申请日：2008-08-07
申请人： Korean Institute of Industrial Technology , Yosan Eng. Ltd.
发明人： SHIN, Seung-Yong , LEE, Dong-Myoung , SUN, Ju-Hyun , KIM, Yong-Hwan , KANG, Dong-Han
IPC分类号： C22C16/00
CPC分类号： C22C16/00 , B23K35/32 , C22C1/02 , C22C30/00 , C22C45/10
摘要： Disclosed is Zr-Ti-Ni (Cu) -based filler alloy composition having low melting point for brazing titanium and titanium alloys. The Zr-Ti-Ni (Cu)-based alloy composition is expressed as: ZraTibNic( Formula 1) where a,b and c denote atomic % of Zr, Ti and Ni, respectively; 47

14. 发明授权

EP2298944B1 Method of manufacturing a magnesium-scandium master alloy and method of manufacturing an aluminum alloy containing scandium 有权转让
标题翻译：制造镁 - 钪母合金的方法和制造含钪铝合金的方法
公开(公告)号：EP2298944B1
公开(公告)日：2013-08-07
申请号：EP09171798.3
申请日：2009-09-30
申请人： Korean Institute of Industrial Technology
发明人： Kim, Shea Kwang , Seo, Jung, Ho , Kim, In Kyum
IPC分类号： C22C1/03 , C22C21/00 , C22C23/00
CPC分类号： C22C23/02 , C22C1/03 , C22C21/00 , C22C23/00

15. 发明授权

EP2185739B8 ZR-TI-NI(CU) BASED BRAZING FILLER ALLOY COMPOSITIONS WITH LOWER MELTING POINT FOR THE BRAZING OF TITANIUM ALLOYS 有权
标题翻译：基于ZR-TI-NI（CU）的低熔点钎焊合金组合物用于钽合金的钎焊
公开(公告)号：EP2185739B8
公开(公告)日：2013-07-10
申请号：EP08793120.0
申请日：2008-08-07
申请人： Korean Institute of Industrial Technology
发明人： SHIN, Seung-Yong , LEE, Dong-Myoung , SUN, Ju-Hyun , KIM, Yong-Hwan , KANG, Dong-Han
IPC分类号： C22C16/00 , B23K35/32
CPC分类号： C22C16/00 , B23K35/32 , C22C1/02 , C22C30/00 , C22C45/10

16. 发明公开

EP2374905A3 Magnesium-based alloy for high temperature and a manufacturing method thereof 有权转让
标题翻译：用于高温及其制造方法的镁基合金
公开(公告)号：EP2374905A3
公开(公告)日：2011-12-21
申请号：EP11159526.0
申请日：2011-03-24
申请人： Korean Institute of Industrial Technology
发明人： Kim, Shae K , Seo, Jung Ho
IPC分类号： C22C1/06 , C22C23/02 , B22D21/00
CPC分类号： C22C23/02 , B22D21/007 , C22C1/06
摘要： Provided is a manufacturing method of a magnesium-based alloy for high temperature. The manufacturing method includes melting a magnesium (Mg) or magnesium alloy into a liquid phase, adding calcium oxide (CaO) 1.4 times the weight of a final calcium (Ca) target composition onto a surface of a melt in which the magnesium or the magnesium alloy is melted, forming a targeted amount of Ca in the magnesium or magnesium alloy through a reduction reaction between the melt and the added CaO. Specifically, the amount of Ca formed is in the range of 0.8 wt% to 2.4 wt%, and a final composition of the Mg alloy includes 6.0 to 8.0 wt% of aluminum (Al), 0.1 to 0.3 wt% of manganese (Mn), 0.2 to 0.3 wt% of strontium (Sr), less than 0.04 wt of zinc (Zn), less than 0.9 wt of tin (Sn), and a balance being Mg.

17. 发明授权

EP1788492B1 Apparatus and method for searching for 3-dimensional shapes 有权转让
标题翻译：装置和方法用于搜索的三维形状
公开(公告)号：EP1788492B1
公开(公告)日：2011-10-19
申请号：EP05110794.4
申请日：2005-11-16
申请人： Korean Institute of Industrial Technology
发明人： Choi, Jeongkil , Lee, Youngchul , Lim, Chaeho
IPC分类号： G06F17/30
CPC分类号： G06K9/00201 , G06F17/30259

18. 发明公开

EP2374905A2 Magnesium-based alloy for high temperature and a manufacturing method thereof 有权转让
标题翻译： Magnesiumbasierte Legierungfürhohe Temperaturen und Herstellungsverfahrendafür
公开(公告)号：EP2374905A2
公开(公告)日：2011-10-12
申请号：EP11159526.0
申请日：2011-03-24
申请人： Korean Institute of Industrial Technology
发明人： Kim, Shae K , Seo, Jung Ho
IPC分类号： C22C1/06 , C22C23/02 , B22D21/00
CPC分类号： C22C23/02 , B22D21/007 , C22C1/06
摘要： Provided is a manufacturing method of a magnesium-based alloy for high temperature. The manufacturing method includes melting a magnesium (Mg) or magnesium alloy into a liquid phase, adding calcium oxide (CaO) 1.4 times the weight of a final calcium (Ca) target composition onto a surface of a melt in which the magnesium or the magnesium alloy is melted, forming a targeted amount of Ca in the magnesium or magnesium alloy through a reduction reaction between the melt and the added CaO. Specifically, the amount of Ca formed is in the range of 0.8 wt% to 2.4 wt%, and a final composition of the Mg alloy includes 6.0 to 8.0 wt% of aluminum (Al), 0.1 to 0.3 wt% of manganese (Mn), 0.2 to 0.3 wt% of strontium (Sr), less than 0.04 wt of zinc (Zn), less than 0.9 wt of tin (Sn), and a balance being Mg.
摘要翻译：提供了一种用于高温的镁基合金的制造方法。该制造方法包括将镁（Mg）或镁合金熔化成液相，将最终的钙（Ca）靶组合物的重量的1.4倍的氧化钙（CaO）加入熔体中，镁或镁合金熔化，通过熔体与添加的CaO之间的还原反应在镁或镁合金中形成目标量的Ca。具体地说，形成的Ca的量在0.8重量％〜2.4重量％的范围内，Mg合金的最终成分含有6.0〜8.0重量％的铝（Al），0.1〜0.3重量％的锰（Mn），0.2〜0.3重量％的锶（Sr），小于0.04重量％的锌（Zn），小于0.9重量％的锡（Sn），余量为Mg。

19. 发明公开

EP2298944A1 Magnesium master alloy, manufacturing method thereof, metal alloy using the same, and method of manufacturing the metal alloy 有权转让
标题翻译：含有镁 - 钪合金的制造方法和制造方法的含铝合金钪
公开(公告)号：EP2298944A1
公开(公告)日：2011-03-23
申请号：EP09171798.3
申请日：2009-09-30
申请人： Korean Institute of Industrial Technology
发明人： Kim, Shea Kwang , Seo, Jung, Ho , Kim, In Kyum
IPC分类号： C22C1/03 , C22C21/00 , C22C23/00
CPC分类号： C22C23/02 , C22C1/03 , C22C21/00 , C22C23/00
摘要： Provided are a magnesium mother alloy, a manufacturing method thereof, a metal alloy using the same, and a method of manufacturing the metal alloy. In particular, there are provided a magnesium mother alloy with improved oxidation and ignition properties, and a manufacturing method thereof, and also provided a metal alloy with low cost that is suitable for design purposes using the magnesium mother alloy, and a method of manufacturing the metal alloy. The magnesium mother alloy includes a plurality of magnesium grains, and scandium dissolved in the magnesium grains, or a scandium compound crystallized at grain boundaries which are not inside but outside the magnesium grains. Also, the metal alloy suitable for design purposes is manufactured at low cost by adding the magnesium mother alloy containing scandium into a magnesium alloy or an aluminum alloy.
摘要翻译：本发明提供一种镁的母合金，其制造方法，使用相同的金属合金，以及制造该金属合金的方法。特别地，提供了具有改善的抗氧化和点火性能的镁的母合金，以及它们的制造方法，以及由此提供低成本的金属合金做是适合于使用镁母合金设计的目的，及其制造的方法金属合金。镁母合金包括镁晶粒的多个，并且钪在镁晶粒溶解，或在晶界处哪些是不内但镁晶粒外面结晶的钪化合物。所以，适合的设计目的，金属合金以低成本通过添加镁的母合金含钪成镁合金或铝合金制成。

20. 发明公开

EP2129784A1 METHOD OF PRODUCING BIOFUEL USING SEA ALGAE 审中-公开
标题翻译：用于生产生物燃料从海藻
公开(公告)号：EP2129784A1
公开(公告)日：2009-12-09
申请号：EP08723140.3
申请日：2008-02-26
申请人： Korean Institute of Industrial Technology
发明人： KIM, Gyung Soo , SHIN, Myung-Kyo , KIM, Yong Jin , OH, Kyeong Keun , KIM, JUN SEOK , RYU, Hyun Jin , KIM, Key Hyup
IPC分类号： C12P7/06
CPC分类号： C12P7/06 , C12P7/04 , C12P7/16 , C12P7/28 , Y02E50/10 , Y02E50/16 , Y02E50/17
摘要： The present invention relates to a method of producing biofuel, more specifically a method of producing biofuel comprising the steps of generating monosugars from marine algae, or from polysaccharides extracted from marine algae by treating the marine algae or the polysaccharides with a hydrolytic enzyme and/or a hydrolytic catalyst; and fermenting the monosugars using a microorganism to produce biofuel. The method of producing biofuel of the present invention solve the problem of raw material suppliance since it uses marine algae as a raw material for biomass, and reduce the production costs by excluding lignin eliminating process that has been required by the conventional method using wood-based raw materials, resulting in economic and environmental advantages.

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