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61. 发明授权

US08486753B2 Patterning method of metal oxide thin film using nanoimprinting, and manufacturing method of light emitting diode 有权
标题翻译：使用纳米压印的金属氧化物薄膜的图案化方法和发光二极管的制造方法
公开(公告)号：US08486753B2
公开(公告)日：2013-07-16
申请号：US12698194
申请日：2010-02-02
申请人： Hyeong Ho Park , Jun Ho Jeong , Ki Don Kim , Dae Geun Choi , Jun Hyuk Choi , Ji Hye Lee , Soon Won Lee
发明人： Hyeong Ho Park , Jun Ho Jeong , Ki Don Kim , Dae Geun Choi , Jun Hyuk Choi , Ji Hye Lee , Soon Won Lee
IPC分类号： H01L21/00
CPC分类号： H01L33/42 , H01L2924/0002 , H01L2933/0016 , Y10T428/24802 , H01L2924/00
摘要： Disclosed are a patterning method of a metal oxide thin film using nanoimprinting, and a manufacturing method of a light emitting diode (LED). The method for forming a metal oxide thin film pattern using nanoimprinting includes: coating a photosensitive metal-organic material precursor solution on a substrate; preparing a mold patterned to have a protrusion and depression structure; pressurizing the photosensitive metal-organic material precursor coating layer with the patterned mold; forming a cured metal oxide thin film pattern by heating the pressurized photosensitive metal-organic material precursor coating layer or by irradiating ultraviolet rays to the pressurized photosensitive metal-organic material precursor coating layer while being heated; and removing the patterned mold from the metal oxide thin film pattern, and selectively further includes annealing the metal oxide thin film pattern. Within this, there is provided a method for forming a metal dioxe thin film pattern using nano imprinting, which makes it possible to simplify the process for forming the pattern since the process of separately applying the ultraviolet resin to be used as the resist can be omitted, and forms a micro/nano composite pattern through a single imprint process.
摘要翻译：公开了使用纳米压印的金属氧化物薄膜的图案化方法和发光二极管（LED）的制造方法。使用纳米压印形成金属氧化物薄膜图案的方法包括：将光敏金属 - 有机材料前体溶液涂覆在基底上; 制备图案化的具有突起和凹陷结构的模具; 用图案化的模具对感光金属 - 有机材料前体涂层进行加压; 通过加热加压的感光金属 - 有机材料前体涂层或通过在被加热时向加压的感光金属 - 有机材料前体涂层照射紫外线来形成固化的金属氧化物薄膜图案; 并且从金属氧化物薄膜图案移除图案化的模具，并且还包括退火金属氧化物薄膜图案。其中，提供了使用纳米压印形成金属二氧化物薄膜图案的方法，由于可以省略分离施加用作抗蚀剂的紫外线树脂的工艺，所以可以简化形成图案的工艺，并通过单个压印工艺形成微/纳复合图案。

62. 发明申请

US20130061931A1 EFFICIENT ORGANIC SOLAR CELL USING CORE/SHELL METAL OXIDE NANOPARTICLES, AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：使用核/壳金属氧化物纳米颗粒的有效的有机太阳能电池及其制造方法
公开(公告)号：US20130061931A1
公开(公告)日：2013-03-14
申请号：US13697756
申请日：2011-09-28
申请人： Dong Chan Lim , Kyu Hwan Lee , Yongsoo Jeong , Jae-Hong Lim , Sun Young Park , Young Dok Kim
发明人： Dong Chan Lim , Kyu Hwan Lee , Yongsoo Jeong , Jae-Hong Lim , Sun Young Park , Young Dok Kim
IPC分类号： H01L51/46 , H01L51/48
CPC分类号： H01L51/426 , B82Y10/00 , H01L51/0036 , H01L51/0047 , H01L51/4253 , Y02E10/549
摘要： The present invention relates to a photoactive layer solution for an efficient organic solar cell including core/shell metal oxide nano-particles, to a method for manufacturing same, and to an organic solar cell including the photoactive layer solution and to a method for manufacturing same. Uniform coating of a substrate having a large area is difficult using the existing PEDOT:PSS. However, using the photoactive layer solution according to the present invention enables P-type metal oxide nano-particles to be directly dispersed on the photoactive layer, thereby having efficiency similar to the existing layer-by-layer (LbL)-type organic solar cell, and enabling a reduction in costs, since there is no need to deposit a separate p buffer layer such as PEDOT:PSS, and the organic solar cell to be manufactured by means of just a simple wet process. Also, application products can be selected through various types of coating methods.
摘要翻译：本发明涉及一种用于包含核/壳金属氧化物纳米颗粒的高效有机太阳能电池的光敏层解决方案，涉及一种其制造方法，以及一种包括该光敏层溶液的有机太阳能电池及其制造方法。使用现有的PEDOT：PSS，难以对具有大面积的基板进行均匀涂覆。然而，根据本发明的光活性层溶液能够使P型金属氧化物纳米粒子直接分散在光活性层上，从而具有与现有的层叠（LbL）型有机太阳能电池相似的效率，并且能够降低成本，因为不需要仅通过简单的湿法沉积要制造的单独的p缓冲层，例如PEDOT：PSS和有机太阳能电池。此外，应用产品可以通过各种涂布方法进行选择。

63. 发明申请

US20120263969A1 APPARATUS FOR MANUFACTURING TRUSS STRUCTURE USING MULTI-POINT PINS, METHOD OF MANUFACTURING TRUSS STRUCTURE USING THE SAME, TRUSS CORE SANDWICH PANEL HAVING THE TRUSS STRUCTURE, METHOD OF MANUFACTURING THE TRUSS CORE SANDWICH PANEL 有权
标题翻译：用于使用多点引脚制造TRUSS结构的装置，使用其的TRUSS结构的制造方法，具有TRUSS结构的TRUSS核心三面板，制造TRUSS核心三面板的方法
公开(公告)号：US20120263969A1
公开(公告)日：2012-10-18
申请号：US13369616
申请日：2012-02-09
申请人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
发明人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
IPC分类号： B32B3/30 , B21D37/10 , B32B15/00 , B23P15/12 , B21D31/00
CPC分类号： B21D47/00 , B21D13/02 , Y10T29/49625 , Y10T428/12354
摘要： The present invention provides an apparatus for manufacturing a truss structure using multi-point pins, a method of manufacturing a truss structure using the apparatus, a truss core sandwich panel having the truss structure, and a method of manufacturing the truss core sandwich panel. The apparatus includes a metal plate, clamps, an upper die and a lower die. The clamps hold the metal plate. The upper die has upper multi-point pins which press the metal plate downwards. The lower die has lower multi-point pins which press the metal plate upwards. The metal plate has first and second points that respectively correspond to the upper and lower multi-point pins. The first points are extended downwards by the upper multi-point pins, and the second points are extended upwards by the lower multi-point pins. Thereby, many symmetrical sides are formed in the truss structure, thus increasing the stability of the truss structure.
摘要翻译：本发明提供了一种使用多点针脚制造桁架结构的装置，使用该装置制造桁架结构的方法，具有桁架结构的桁架芯夹层板以及制造桁架芯夹芯板的方法。该装置包括金属板，夹具，上模和下模。夹具夹住金属板。上模具有上多个多针销，将金属板向下压。下模具有较低的多点销，将金属板向上压。金属板具有分别对应于上，下多点销的第一点和第二点。第一点由上部多点针脚向下延伸，第二点由下部多点针脚向上延伸。因此，在桁架结构中形成许多对称的侧面，从而增加了桁架结构的稳定性。

64. 发明授权

US08183973B2 Highly dense and non-grained spinel NTC thermistor thick film and method for preparing the same 有权
标题翻译：高密度和无粒度尖晶石NTC热敏电阻厚膜及其制备方法
公开(公告)号：US08183973B2
公开(公告)日：2012-05-22
申请号：US12759278
申请日：2010-04-13
申请人： Jungho Ryu , Dong-Soo Park
发明人： Jungho Ryu , Dong-Soo Park
IPC分类号： H01C7/10
CPC分类号： H01C7/043 , H01C17/06533 , Y10T29/49082 , Y10T29/49085
摘要： Disclosed herein are a highly dense and nano-grained NTC thermistor thick film and a method for preparing the same, and specifically, an NTC thermistor thick film vacuum deposited by spraying a spinel grained ceramic powder containing Ni and Mn on one side of the surface of a substrate using a room temperature powder spray in vacuum (AD) and a method for preparing the same. According to the present invention, a room temperature powder spray in vacuum (AD) may be used to perform a rapid deposition of NTC thermistor thick films and prepare a highly dense ceramic thick film, the NTC characteristic constant B which would be obtained by doping may be maximized without doping, demagnetization may be obtained without any additional heat treatment, and thus limitations on substrate that the conventional art has may be completely overcome.
摘要翻译：本发明公开了一种高密度和纳米级NTC热敏电阻厚膜及其制备方法，具体地，通过将含有Ni和Mn的尖晶石颗粒陶瓷粉末喷涂在表面的一侧上的NTC热敏电阻厚膜真空沉积在真空（AD）中使用室温粉末喷雾的基材及其制备方法。根据本发明，可以使用真空（AD）中的室温粉末喷雾来进行NTC热敏电阻厚膜的快速沉积并制备高致密陶瓷厚膜，通过掺杂获得的NTC特性常数B可以在没有掺杂的情况下最大化，可以在没有任何额外的热处理的情况下获得退磁，因此可以完全克服传统技术的基板的限制。

65. 发明授权

US07402230B2 Method of manufacturing a low magnetic loss metal tape with biaxial texture 有权
标题翻译：制造具有双轴纹理的低磁损耗金属带的方法
公开(公告)号：US07402230B2
公开(公告)日：2008-07-22
申请号：US11074568
申请日：2005-03-07
申请人： Jai-Moo Yoo , Young-Kuk Kim , Jae-Woong Ko , Kook-Chae Chung
发明人： Jai-Moo Yoo , Young-Kuk Kim , Jae-Woong Ko , Kook-Chae Chung
IPC分类号： C25D1/04 , C25D5/04
CPC分类号： H01F41/26 , C25D1/04 , C25D5/12 , C25D5/40 , H01F10/14 , H01F10/265 , Y10T428/12944
摘要： The present invention is provided to manufacture a low magnetic loss metal tape with biaxial texture and a manufacturing method thereof. The low magnetic loss metal tape has a non-magnetic metal layer deposited on a nickel layer in the form of stack. The low magnetic loss metal tape with biaxial texture is manufactured by the following steps. A biaxially textured nickel layer is formed on a surface of cathode rotating in an electroplating bath including a cathode with single crystalline structure or similarly high orientation, and an anode made of high purity nickel. The nickel layer formed on the cathode is then washed in a water bath. Subsequently, a non-magnetic metal layer is formed on the washed nickel layer rotating in a plating bath with a non-magnetic metal solution. The metal tape is finally manufactured by delaminating and winding the nickel/non-magnetic metal layers.
摘要翻译：本发明提供用于制造双轴织构的低磁损耗金属带及其制造方法。低磁损耗金属带具有以堆叠形式沉积在镍层上的非磁性金属层。通过以下步骤制造具有双轴纹理的低磁损耗金属带。在包括具有单晶结构的阴极或类似高取向的电镀浴中的阴极表面上形成双轴织构化的镍层和由高纯度镍制成的阳极。然后在阴极中形成的镍层在水浴中洗涤。随后，在用非磁性金属溶液在镀浴中旋转的洗涤的镍层上形成非磁性金属层。金属带最后通过剥离和卷绕镍/非磁性金属层来制造。

66. 发明授权

US07115240B2 Method of producing nanophase WC-based powder by vapor phase reaction at atmospheric pressure 有权
标题翻译：在大气压下通过气相反应生产纳米相WC基粉末的方法
公开(公告)号：US07115240B2
公开(公告)日：2006-10-03
申请号：US10407563
申请日：2003-04-04
申请人： Byung Kee Kim , Gook Hyun Ha
发明人： Byung Kee Kim , Gook Hyun Ha
IPC分类号： C01B31/34 , C01G41/00
CPC分类号： C04B35/6267 , B82Y30/00 , C01B32/949 , C01P2004/04 , C01P2004/64 , C04B35/5626 , C04B2235/3847 , C04B2235/5454 , C04B2235/549 , Y10S977/775 , Y10S977/776
摘要： The present invention relates to a method of producing nanophase powder, which can be used as materials for high-strength and wear-resistance cemented carbide. It purports to provide a method of producing WC powder of a 10˜20 nm grade by using vapor phase reaction with a precursor containing tungsten. For achieving said objectives, the method of producing WC-based powder according to the present invention comprises preparing a precursor containing tungsten; producing gas by vaporizing said precursor in a reactor; and carburizing said gas in a non-oxidizing atmosphere. The nanophase WC powder produced as such has high-strength and excellent wear-resistance, which can be suitably used as materials for carbide tools, carbide cement, wear-resistance components, or metal molds.
摘要翻译：本发明涉及一种生产纳米相粉末的方法，可用作高强度和耐磨硬质合金的材料。其目的是提供一种通过与含钨前体的气相反应制备10〜20nm等级的WC粉末的方法。为了实现上述目的，本发明制备WC基粉末的方法包括制备含钨的前体; 通过在反应器中汽化所述前体来生产气体; 并在非氧化气氛中对所述气体进行渗碳。这样生产的纳米相WC粉末具有高强度和优异的耐磨性，可适用于硬质合金工具，硬质合金水泥，耐磨组件或金属模具的材料。

67. 发明授权

US07008576B2 Microporous ceramic materials and the producing method of the same 有权
标题翻译：微孔陶瓷材料及其制造方法相同
公开(公告)号：US07008576B2
公开(公告)日：2006-03-07
申请号：US10462810
申请日：2003-06-17
申请人： Hai-Doo Kim , Young-Wook Kim , Chul Bum Park
发明人： Hai-Doo Kim , Young-Wook Kim , Chul Bum Park
IPC分类号： B28B1/00 , C04B33/32
CPC分类号： B28B1/50 , B28B7/44 , C04B38/0022 , C04B35/03 , C04B38/02 , C04B2103/007
摘要： Microporous ceramic materials used in structural materials, high-temperature filters, electrode materials or preform materials for infiltration by homogeneously mixing and molding a ceramic precursor powder polymer. The powder is saturated by introducing fluid to a pressure vessel. The fluid is super saturated by adjusting pressure in the vessel. Micropores are formed in the molded bodies by evolving the fluid from the molded bodies by heating and hardening the molded bodies. The hardened molded bodies are heated to pyrolysis. Pore characteristics (e.g., pore size and pore size distribution) suitable to target materials are controlled by adjusting pressure at a non-critical state without requiring additional processes or devices.
摘要翻译：用于结构材料的微孔陶瓷材料，高温过滤器，电极材料或用于通过均匀混合和模制陶瓷前体粉末聚合物而渗透的预成型材料。通过将流体引入压力容器来使粉末饱和。流体通过调节容器中的压力而超饱和。通过对成型体进行加热硬化，从成形体中放出流体，在成形体中形成微孔。将硬化的成型体加热至热解。通过在非关键状态下调节压力来控制适合于目标材料的孔特征（例如，孔径和孔径分布），而不需要额外的工艺或装置。

68. 发明申请

US20040226681A1 Apparatus for manufacturing magnesium-alloy plate by wheel-band continuous casting, and manufacturing method thereof 审中-公开
标题翻译：通过轮带连续铸造制造镁合金板的装置及其制造方法
公开(公告)号：US20040226681A1
公开(公告)日：2004-11-18
申请号：US10655058
申请日：2003-09-04
申请人： Korea Institute of Machinery and Materials
发明人： Bong-Sun You , Ha-Sik Kim , Byung-Gi Moon , Won-Wook Park
IPC分类号： B22D011/06 , B22D011/10
CPC分类号： B22D11/0602
摘要： A magnesium-alloy plate manufactured by completely melting a magnesium-alloy material received in a hermetic type melting furnace; transferring the molten magnesium-alloy into a hermetic type heat insulation furnace through a hermetic type transfer runner; discharging the molten magnesium-alloy received in the heat insulation furnace into a recessed portion of a casting wheel through a casting runner, to which a mixed gas containing SF6 is injected by ignition-suppression gas injection tubes; and continuously casting the molten magnesium-alloy entered into the recessed portion of the casting wheel into a magnesium-alloy plate using a casting band circulating around the casting wheel while coming into contact with an upper portion of the recessed portion.
摘要翻译：通过将密闭型熔融炉中接收的镁合金材料完全熔化而制造的镁合金板; 通过密封型转移流道将熔融的镁合金转移到密封式隔热炉中; 通过铸造流道将在绝热炉中接收的熔融镁合金排出到铸造轮的凹部，通过点火抑制气体注入管向其中注入含有SF 6的混合气体; 并且在与所述凹部的上部接触的状态下，使用在所述铸造轮周围循环的流延带将进入所述铸造轮的所述凹陷部的所述熔融镁合金连续铸造成镁合金板。

69. 发明申请

US20040099344A1 Heat-treating method for improving wear-resistance and corrosion-resistance of chromium-plated steel substrate 失效
标题翻译：用于提高镀铬钢基材的耐磨性和耐腐蚀性的热处理方法
公开(公告)号：US20040099344A1
公开(公告)日：2004-05-27
申请号：US10364832
申请日：2003-02-11
申请人： Korea Institute of Machinery and Materials
发明人： Kee-Seok Nam , Sik-Cheol Kwon , Do-Yon Chang , Kyu-Hwan Lee , Man Kim , Dong-Soo Kim , Gun-Hwan Lee
IPC分类号： C23C008/80
CPC分类号： C23C8/34 , C23C8/02
摘要： Disclosed is a method for improving the wear- and corrosion-resistance of a chromium-plated steel substrate by heat-treating the chromium-plated steel substrate under optimum conditions to inhibit a drop in corrosion-resistance of a steel substrate due to fine cracks formed at a chromium layer, and to improve a hardness of the chromium layer. The heat-treating method comprises the steps of: plating the chromium layer onto the steel substrate; and heating the chromium-plated steel substrate in an oxidizing gas environment at above atmospheric pressure to form oxidized layers containing magnetite (Fe3O4) on the surface of the steel substrate, the surface of the steel substrate being partly exposed to the air through penetrating cracks formed in the chromium layer. In accordance with the heat-treating method, the chromium-plated steel substrate having excellent corrosion- and wear-resistance can be easily obtained by plating chromium onto the steel substrate, followed by oxidizing the chromium-plated steel substrate. In addition, the heat-treating method contributes to fewer defects, low manufacturing costs and long life span of chromium plating-related products.
摘要翻译：公开了一种通过在最佳条件下对镀铬钢基材进行热处理以抑制由于细小裂纹形成的钢基材的耐腐蚀性降低而提高耐磨性和耐腐蚀性的方法在铬层上，并提高铬层的硬度。热处理方法包括以下步骤：将铬层镀在钢基材上; 在高于大气压的氧化气体环境中加热镀铬钢基材，在钢基材表面形成含有磁铁矿（Fe3O4）的氧化层，钢基材的表面通过形成的穿透裂纹部分地暴露在空气中在铬层中。根据热处理方法，通过在钢基材上镀铬，然后氧化镀铬钢基材，可以容易地得到耐腐蚀性和耐磨性优异的镀铬钢基材。此外，热处理方法有助于减少镀铬相关产品的缺陷，低制造成本和长的使用寿命。

70. 发明授权

US06010547A Counterflow type particulate matter filter trap system having metal fiber filter 失效
标题翻译：具有金属纤维过滤器的逆流型颗粒物过滤器捕集系统
公开(公告)号：US06010547A
公开(公告)日：2000-01-04
申请号：US6116
申请日：1998-01-13
申请人： Young-Il Jeong , Jin-Wook Lee
发明人： Young-Il Jeong , Jin-Wook Lee
IPC分类号： B01D46/42 , F01N3/02 , F01N3/023 , F01N3/031 , B01D46/10 , B01D41/04
CPC分类号： F01N3/0233 , F01N3/023 , F01N3/031 , F01N2240/16 , F01N2330/10 , F01N2330/12 , Y10S55/10 , Y10S55/30
摘要： Disclosed is a counterflow type filter trap system for filtering particulate matters from engine exhaust gases. A controller for receiving and sending information signals, is included. A metal fiber filter for capturing particulate matters included in the engine exhaust gases is provided. A back pressure sensor for sensing pressure difference between the inlet and the outlet of the metal fiber filter, is formed. A compressed air supplying portion is formed for injecting a compressed air in the opposite direction to the flow of the exhaust gases to separate the captured particulate matters from the metal fiber filter. A particulate matters collecting box for collecting the separated particulate matters and a guiding valve for guiding the separated particulate matters are provided. The life of the filter is lengthened and the apparatus has a simple structure. The filtering efficiency of the exhausted fumes is very high.
摘要翻译：公开了一种用于从发动机废气中过滤颗粒物的逆流式过滤器捕集系统。包括用于接收和发送信息信号的控制器。提供一种用于捕获发动机废气中包含的颗粒物质的金属纤维过滤器。形成用于检测金属纤维过滤器的入口和出口之间的压力差的背压传感器。形成压缩空气供给部，用于沿与废气流相反的方向喷射压缩空气，以将捕获的颗粒物质与金属纤维过滤器分离。提供了用于收集分离的颗粒物的颗粒状物质收集箱和用于引导分离的颗粒物质的引导阀。过滤器的寿命延长，设备结构简单。排出的烟雾的过滤效率非常高。

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