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11. 发明授权

US07887772B2 Ultrafine porous graphitic carbon fiber and preparation method thereof 有权
标题翻译：超细多孔石墨碳纤维及其制备方法
公开(公告)号：US07887772B2
公开(公告)日：2011-02-15
申请号：US11607520
申请日：2006-12-01
申请人： Seong-Mu Jo , Dong-Young Kim , Byung-Doo Chin , Sung-Eun Hong
发明人： Seong-Mu Jo , Dong-Young Kim , Byung-Doo Chin , Sung-Eun Hong
IPC分类号： D01F9/12
CPC分类号： D01F9/21 , C01B32/382 , D01D5/0007 , D01F1/10 , D01F6/10 , D01F6/12 , D01F6/32 , H01M4/587 , H01M4/625 , H01M4/9083 , H01M4/926 , H01M4/96
摘要： The present invention discloses an ultrafine graphitic carbon fiber and a preparation method thereof. An ultrafine fiber having a diameter of 1 to 3000 nm is prepared by electrospinning a halogenated polymer solution containing a metal compound inducing graphitization. In carbonization, an ultrafine porous graphitic carbon fiber having a large specific surface area, micropores and macropores is prepared by the graphitization by a metal catalyst generated from the metal compound. The ultrafine carbon fiber can be used as a carbon material for storing hydrogen, an adsorbing material of biochemically noxious substances, an electrode material of a supercapacitor, a secondary cell and a fuel cell, and a catalyst carrier material.
摘要翻译：本发明公开了一种超细石墨碳纤维及其制备方法。通过静电纺丝含有引起石墨化的金属化合物的卤化聚合物溶液制备直径为1至3000nm的超细纤维。在碳化中，通过由金属化合物生成的金属催化剂的石墨化制备具有大比表面积的超细多孔石墨碳纤维，微孔和大孔。超细碳纤维可以用作储存氢的碳材料，生化有害物质的吸附材料，超级电容器的电极材料，二次电池和燃料电池以及催化剂载体材料。

12. 发明申请

US20050109385A1 Dye-sensitized solar cell based on electrospun ultra-fine titanium dioxide fibers and fabrication method thereof 审中-公开
标题翻译：基于电纺超细二氧化钛纤维的染料敏化太阳能电池及其制造方法
公开(公告)号：US20050109385A1
公开(公告)日：2005-05-26
申请号：US10971236
申请日：2004-10-22
申请人： Dong-Young Kim , Seong-Mu Jo , Wha-Seop Lee , Mi-Yeon Song , Do-Kyun Kim
发明人： Dong-Young Kim , Seong-Mu Jo , Wha-Seop Lee , Mi-Yeon Song , Do-Kyun Kim
IPC分类号： H01L31/042 , H01G9/20 , H01L31/0224 , H01L31/06 , H01L51/00 , H01L51/30 , H01L51/40 , H01L31/00
CPC分类号： H01G9/2031 , B82Y30/00 , C01G23/053 , C01P2002/72 , C01P2004/03 , C01P2004/10 , C09C1/3669 , H01G9/2009 , H01G9/2013 , H01L51/0086 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A dye-sensitized solar cell comprising a semiconductor electrode comprising electrospun ultra-fine titanium dioxide fibers and fabrication method thereof are disclosed. The dye-sensitized solar cell comprises a semiconductor electrode comprising an electrospun ultra-fine fibrous titanium dioxide layer, a counter electrode and electrolyte interposed therebetween. A non-liquid electrolyte such as polymer gel electrolyte or the like having low fluidity, as well as the liquid electrolyte, can be easily infiltrated thereinto. In addition, electrons can be effectively transferred since titanium dioxide crystals are one-dimensionally arranged.
摘要翻译：本发明公开了一种染料敏化太阳能电池，其特征在于：包含电纺丝超细二氧化钛纤维的半导体电极及其制造方法。染料敏化太阳能电池包括包含电纺丝超细纤维二氧化钛层，相对电极和介于其间的电解质的半导体电极。诸如聚合物凝胶电解质等具有低流动性的非液体电解质以及液体电解质可以容易地渗入其中。此外，由于二氧化钛晶体被一维排列，所以可以有效地转移电子。

13. 发明申请

US20100304205A1 HEAT RESISTING SEPARATOR HAVING ULTRAFINE FIBROUS LAYER AND SECONDARY BATTERY HAVING THE SAME 审中-公开
标题翻译：具有超滤层的隔热隔离层及具有该层的二次电池
公开(公告)号：US20100304205A1
公开(公告)日：2010-12-02
申请号：US12376516
申请日：2006-12-08
申请人： Seong-Mu Jo , Dong-Young Kim , Byung-Doo Chin
发明人： Seong-Mu Jo , Dong-Young Kim , Byung-Doo Chin
IPC分类号： H01M2/18
CPC分类号： H01M2/1666 , B29C48/142 , B29K2079/08 , B29K2995/0016 , B29L2031/34 , B29L2031/3468 , B29L2031/755 , H01G9/02 , H01G11/18 , H01G11/52 , H01M2/145 , H01M2/162 , H01M2/1633 , H01M2/1653 , H01M10/0525 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： A polyolefin separator having an heat-resistant ultrafine fibrous layer and a secondary battery using the same, in which the separator has a shutdown function, low thermal contraction characteristics, thermal endurance, excellent ionic conductivity, excellent cycling characteristics at the time of battery construction, and excellent adhesion with an electrode. The present N invention adopts a very simple and easy process to form an ultrafine fibrous layer through an electrospinning process, and at the same time, to remove solvent and to form pores. Accordingly, the separator of the present invention is useful particularly for electrochemical devices used in a hybrid electric automobile, an electric automobile, and a fuel cell automobile, requiring high thermal endurance and thermal stability.
摘要翻译：具有耐热超细纤维层的聚烯烃隔膜和使用其的二次电池，其中隔膜具有关闭功能，低热收缩特性，耐热性，优异的离子导电性，电池构造时的优异的循环特性，和与电极的优异粘合性。本发明采用非常简单和简单的方法，通过静电纺丝方法形成超细纤维层，同时除去溶剂并形成孔。因此，本发明的隔膜特别适用于需要高耐热性和热稳定性的混合电动汽车，电动汽车和燃料电池汽车中使用的电化学装置。

14. 发明授权

US07640789B2 Ultra-sensitive metal oxide gas sensor and fabrication method thereof 有权
标题翻译：超敏感金属氧化物气体传感器及其制造方法
公开(公告)号：US07640789B2
公开(公告)日：2010-01-05
申请号：US11644121
申请日：2006-12-22
申请人： Il-Doo Kim , Jae-Min Hong , Dong-Young Kim , Seong-Mu Jo , Avner Rothschild , Harry L. Tuller
发明人： Il-Doo Kim , Jae-Min Hong , Dong-Young Kim , Seong-Mu Jo , Avner Rothschild , Harry L. Tuller
IPC分类号： G01N27/26 , B05D3/00
CPC分类号： G01N27/127
摘要： A method for fabricating an ultra-sensitive metal oxide gas sensor is disclosed, which comprises the steps of spinning a mixture solution including a metal oxide precursor and a polymer onto a sensor electrode to form a metal oxide precursor-polymer composite fiber; thermally compressing or thermally pressurizing the composite fiber; and thermally treating the thermally compressed or thermally pressurized composite fiber to remove the polymer from the composite fiber. Since the gas sensor includes a macro pore between nanofibers and a meso pore between nano-rods and/or nano-grains, gas diffusion and surface area can be maximized. Also, the ultra-sensitive sensor having high stability in view of mechanical, thermal, and electrical aspects can be obtained through rapid increase of adhesion between the metal oxide thin layer and the sensor electrode.
摘要翻译：公开了一种用于制造超敏感金属氧化物气体传感器的方法，其包括将包含金属氧化物前体和聚合物的混合溶液旋转到传感器电极上以形成金属氧化物前体 - 聚合物复合纤维的步骤; 热压缩或热加压复合纤维; 并热处理热压缩或热加压的复合纤维以从复合纤维中除去聚合物。由于气体传感器包括纳米纤维与纳米棒和/或纳米颗粒之间的中孔的宏观孔隙，所以气体扩散和表面积可以最大化。此外，通过快速增加金属氧化物薄层和传感器电极之间的粘附力，可以获得机械，热和电学方面具有高稳定性的超灵敏传感器。

15. 发明申请

US20070261959A1 Ultra-sensitive metal oxide gas sensor and fabrication method thereof 有权
标题翻译：超敏感金属氧化物气体传感器及其制造方法
公开(公告)号：US20070261959A1
公开(公告)日：2007-11-15
申请号：US11644121
申请日：2006-12-22
申请人： ll-Doo Kim , Jae-Min Hong , Dong-Young Kim , Seong-Mu Jo , Avner Rothschild , Harry Tuller
发明人： ll-Doo Kim , Jae-Min Hong , Dong-Young Kim , Seong-Mu Jo , Avner Rothschild , Harry Tuller
IPC分类号： B05D3/00 , G01N27/26
CPC分类号： G01N27/127
摘要： A method for fabricating an ultra-sensitive metal oxide gas sensor is disclosed, which comprises the steps of spinning a mixture solution including a metal oxide precursor and a polymer onto a sensor electrode to form a metal oxide precursor-polymer composite fiber; thermally compressing or thermally pressurizing the composite fiber; and thermally treating the thermally compressed or thermally pressurized composite fiber to remove the polymer from the composite fiber. Since the gas sensor includes a macro pore between nanofibers and a meso pore between nano-rods and/or nano-grains, gas diffusion and surface area can be maximized. Also, the ultra-sensitive sensor having high stability in view of mechanical, thermal, and electrical aspects can be obtained through rapid increase of adhesion between the metal oxide thin layer and the sensor electrode.
摘要翻译：公开了一种用于制造超敏感金属氧化物气体传感器的方法，其包括将包含金属氧化物前体和聚合物的混合溶液旋转到传感器电极上以形成金属氧化物前体 - 聚合物复合纤维的步骤; 热压缩或热加压复合纤维; 并热处理热压缩或热加压的复合纤维以从复合纤维中除去聚合物。由于气体传感器包括纳米纤维与纳米棒和/或纳米颗粒之间的中孔的宏观孔隙，所以气体扩散和表面积可以最大化。此外，通过快速增加金属氧化物薄层和传感器电极之间的粘附力，可以获得机械，热和电学方面具有高稳定性的超灵敏传感器。

16. 发明申请

US20100206361A1 PREPARATION METHOD OF OXIDE ELECTRODE FOR SENSITIZED SOLAR CELL AND SENSITIZED SOLAR CELL USING THE SAME 审中-公开
标题翻译：用于敏化太阳能电池和敏化太阳能电池的氧化物电极的制备方法
公开(公告)号：US20100206361A1
公开(公告)日：2010-08-19
申请号：US12446837
申请日：2006-12-08
申请人： Kyung-Kon Kim , Nam-Gyu Park , Dong-Young Kim , Jun-Kyung Kim
发明人： Kyung-Kon Kim , Nam-Gyu Park , Dong-Young Kim , Jun-Kyung Kim
IPC分类号： H01L31/00 , B05D5/12
CPC分类号： H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542 , Y02P70/521
摘要： The present invention relates to a method of manufacturing an oxide electrode for a dye-sensitized solar cell including metal oxide nanoparticles by using a miller, and a dye-sensitized solar cell manufactured by using the same. More particularly, the present invention provides a method of manufacturing an oxide electrode for a dye-sensitized solar cell. The method includes (a) mixing metal oxide nanoparticles, a binder resin, and a solvent to prepare a metal oxide paste, (b) coating the metal oxide paste to a miller and pulverizing the metal oxide nanoparticles to prepare a paste including the metal oxide nanoparticles uniformly dispersed therein, and (c) coating the paste including the metal oxide nanoparticles dispersed therein on a conductive transparent substrate, performing a heat treatment of the resulting substrate, and adsorbing a dye thereon to manufacture the conductive electrode.
摘要翻译：本发明涉及一种通过使用研磨机制造包括金属氧化物纳米颗粒的染料敏化太阳能电池的氧化物电极的方法和使用该方法制造的染料敏化太阳能电池。更具体地说，本发明提供一种制造用于染料敏化太阳能电池的氧化物电极的方法。该方法包括：（a）将金属氧化物纳米颗粒，粘合剂树脂和溶剂混合以制备金属氧化物浆料，（b）将金属氧化物糊料涂覆到研磨机中，并粉碎金属氧化物纳米颗粒以制备包含金属氧化物纳米颗粒均匀地分散在其中，（c）将包含分散在其中的金属氧化物纳米颗粒的糊剂涂覆在导电透明基材上，对所得基材进行热处理，并在其上吸附染料以制造导电电极。

17. 发明授权

US07805754B2 Communication method and apparatus using IP address of VPN gateway for mobile node in a VPN 有权
标题翻译：使用VPN中移动节点的VPN网关IP地址的通信方法和装置
公开(公告)号：US07805754B2
公开(公告)日：2010-09-28
申请号：US11272475
申请日：2005-11-14
申请人： O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Chong-Ho Choi , Young-Jip Kim , Dong-Young Kim
发明人： O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Chong-Ho Choi , Young-Jip Kim , Dong-Young Kim
IPC分类号： H04L29/06
CPC分类号： H04L63/0272 , H04L63/061 , H04L63/08 , H04L63/0869 , H04L63/162 , H04W8/06 , H04W8/14 , H04W80/04
摘要： A communication method and apparatus using the IP address of a gateway for an MN in a VPN are provided. When the MN is to access the VPN, the gateway acting an FA in the VPN performs a Mobile IP registration on behalf of the MN and is allocated a HoA for the MN from an HA. Therefore, the number of addresses required for the Mobile IP registration of the MN is reduced and overlap between an IP-in-IP tunnel for Mobile Internet and an IPsec tunnel for the VPN is avoided. As a result, packet transmission overhead is reduced.
摘要翻译：提供了使用VPN中的MN的网关的IP地址的通信方法和装置。当MN要访问VPN时，在VPN中执行FA的网关代表MN执行移动IP注册，并从HA分配给MN的HoA。因此，MN的移动IP注册所需的地址数量减少，并且避免了用于移动互联网的IP-in-IP隧道和VPN的IPsec隧道之间的重叠。结果，分组传输开销降低。

18. 发明申请

US20080151136A1 Liquid crystal display device and fabrication method thereof 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20080151136A1
公开(公告)日：2008-06-26
申请号：US11819122
申请日：2007-06-25
申请人： Ji-Hyun Jung , Dong-Young Kim
发明人： Ji-Hyun Jung , Dong-Young Kim
IPC分类号： G02F1/136 , G02F1/1343 , H01L21/768
CPC分类号： G02F1/136286 , G02F1/13458 , G02F2001/136231 , G02F2001/136236 , G02F2001/13625
摘要： A method for fabricating a display includes providing a first substrate divided into a pixel part and first and second pad parts, forming a gate electrode and a gate line in the pixel part of the first substrate and forming a gate pad line in the first pad part of the first substrate, forming a first insulation film and a semiconductor film over the gate electrode, the gate line and the gate pad line, forming an active pattern over the gate electrode from the semiconductor film with the first insulation film interposed therebetween and forming a contact hole exposing a portion of the gate pad line using a single mask, forming source and drain electrodes in the pixel part, forming a pixel electrode in the pixel part, forming a gate pad electrode electrically connected with the gate pad line via the contact hole, forming a second insulation film over the pixel electrode and the gate pad electrode, exposing a portion of the pixel electrode and at least one portion of the gate pad electrode, and attaching the first substrate and a second substrate.
摘要翻译：一种制造显示器的方法包括：提供分为像素部分和第一和第二焊盘部分的第一衬底，在第一衬底的像素部分中形成栅电极和栅极线，并在第一焊盘部分中形成栅极焊盘线在所述栅电极，所述栅极线和所述栅极焊盘线上形成第一绝缘膜和半导体膜，从所述半导体膜在所述栅电极上形成有源图案，并且在所述第一绝缘膜和半导体膜之间形成第一绝缘膜，接触孔使用单个掩模暴露栅极焊盘线的一部分，在像素部分中形成源电极和漏电极，在像素部分中形成像素电极，形成通过接触孔与栅极焊盘线电连接的栅极焊盘电极在所述像素电极和所述栅极焊盘电极之上形成第二绝缘膜，暴露所述像素电极的一部分和所述栅极焊盘的至少一部分 e，并且附接第一基板和第二基板。

19. 发明申请

US20080002125A1 Liquid crystal display device and method of fabricating the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20080002125A1
公开(公告)日：2008-01-03
申请号：US11643115
申请日：2006-12-20
申请人： Dong-Young Kim
发明人： Dong-Young Kim
IPC分类号： G02F1/1343
CPC分类号： H01L29/66765 , G02F1/136209 , G02F1/136227 , G02F1/1368 , G02F2001/136236 , G02F2001/136295 , H01L27/1214 , H01L27/124 , H01L27/1288
摘要： A liquid crystal display device includes a gate line and a gate electrode connected to the gate line, on a substrate; a gate insulating layer on the gate electrode and the gate line; an active layer on the gate insulating layer over the gate electrode; an ohmic contact layer on the active layer; first source and drain electrodes on the ohmic contact layer; second source and drain electrodes connected to the first source and drain electrodes, respectively; a data line extending from the source electrode and crossing the gate line to define a pixel region; and a pixel electrode in the pixel region and extending from the second drain electrode.
摘要翻译：液晶显示装置包括在基板上的与栅极线连接的栅极线和栅电极; 栅极电极和栅极线上的栅极绝缘层; 位于栅电极上的栅极绝缘层上的有源层; 有源层上的欧姆接触层; 欧姆接触层上的第一源极和漏极; 分别连接到第一源极和漏极的第二源极和漏极; 从源电极延伸并与栅极线交叉以限定像素区域的数据线; 以及像素区域中的像素电极并且从第二漏电极延伸。

20. 发明授权

US06899819B2 YIG magnetic ceramic composition for microwave application and preparation method thereof 有权
标题翻译：用于微波应用的YIG磁性陶瓷组合物及其制备方法
公开(公告)号：US06899819B2
公开(公告)日：2005-05-31
申请号：US10716768
申请日：2003-11-18
申请人： Dong-Young Kim , Jin Woo Hahn , Dong Suk Jun , Sang Seok Lee
发明人： Dong-Young Kim , Jin Woo Hahn , Dong Suk Jun , Sang Seok Lee
IPC分类号： C04B35/26 , H01F1/01 , H01F1/34 , C04B35/40 , H01F1/10
CPC分类号： H01F1/346
摘要： The present research provides a high-density magnetic ceramic composition for microwave application and a preparation method thereof. The magnetic ceramic composition of this research includes Yttrium iron garnet (YIG, Y3Fe5O12) as its basic element and a little amount of additional element, silicon oxide (SiO2), which is expressed as: Y3Fe5O12+x SiO2 (0.05≦x≦5 mol %). The magnetic ceramic composition is prepared by measuring proper amounts of ferric oxide (Fe2O3), yttrium oxide (Y2O3) and SiO2, mixing them, calcining the mixture, and molding and sintering them. Since the magnetic ceramic composition of the present research has very little magnetic loss, it can be used in components for communication in a microwave band, usefully.
摘要翻译：本研究提供了用于微波应用的高密度磁性陶瓷组合物及其制备方法。该研究的磁性陶瓷组合物包括钇铁石榴石（YIG，Y 3 N 5 O 12 O 12）作为其基本元素，少量的附加元素，氧化硅（SiO 2/2），其表示为：Y 3 Fe 5 O 12 + x SiO 2（0.05≤x≤5mol％）。磁性陶瓷组合物通过测量适量的氧化铁（Fe 2 O 3 O 3），氧化钇（Y 2 O 3 O 3） 3＆gt;）和SiO 2，混合它们，煅烧混合物，并将其模塑和烧结。由于本研究的磁性陶瓷组合物具有非常小的磁损耗，因此可用于微波带通信的部件中。

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