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公开(公告)号：US08531096B2
公开(公告)日：2013-09-10
申请号：US12479361
申请日：2009-06-05
申请人： Yoon-chul Son , Yong-chul Kim , In-taek Han , Ho-suk Kang
发明人： Yoon-chul Son , Yong-chul Kim , In-taek Han , Ho-suk Kang
IPC分类号： H01J1/02
CPC分类号： H01J9/025 , H01J1/304 , H01J2201/30469
摘要： A field emission device includes; a substrate including at least one groove, at least one metal electrode disposed respectively in the at least one groove, and carbon nanotube (“CNT”) emitters disposed respectively on the at least one metal electrode, wherein each of the CNT emitters includes a composite of Sn and CNTs.
摘要翻译： 场发射装置包括： 包括至少一个凹槽，分别设置在所述至少一个凹槽中的至少一个金属电极和分别设置在所述至少一个金属电极上的碳纳米管（“CNT”）发射体的基板，其中每个CNT发射体包括复合材料 的Sn和CNT。
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公开(公告)号：US08344606B2
公开(公告)日：2013-01-01
申请号：US12467401
申请日：2009-05-18
申请人： Yoon-chul Son , Yong-chul Kim , In-taek Han , Ho-suk Kang
发明人： Yoon-chul Son , Yong-chul Kim , In-taek Han , Ho-suk Kang
IPC分类号： H01J17/49
CPC分类号： H01J1/304 , H01J9/025 , H01J2201/30469 , H01J2329/0455
摘要： A field emission device includes a substrate including a groove; a metal electrode disposed on a bottom surface of the groove; and a carbon nanotube (“CNT”) emitter. The CNT emitter includes an intermetallic compound layer disposed on the metal electrode and CNTs disposed on the intermetallic compound layer.
摘要翻译： 场致发射器件包括：衬底，包括沟槽; 设置在所述槽的底面上的金属电极; 和碳纳米管（CNT）发射体。 CNT发射体包括设置在金属电极上的金属间化合物层和设置在金属间化合物层上的CNT。
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3.发明授权Method of coating catalyst metal layer by using nucleic acid and method of forming nanocarbon by using the method of coating the catalyst metal layer 有权通过使用核酸的催化剂金属层涂覆方法和使用涂覆催化剂金属层的方法形成纳米碳的方法公开(公告)号：US08048395B2
公开(公告)日：2011-11-01
申请号：US12539975
申请日：2009-08-12
申请人： Jeong-na Heo , Ho-suk Kang , Yong-chul Kim , Yoon-chul Son
发明人： Jeong-na Heo , Ho-suk Kang , Yong-chul Kim , Yoon-chul Son
IPC分类号： D01F9/12
CPC分类号： D01F9/127 , B01J21/185 , B01J23/26 , B01J23/745 , B01J23/755 , B01J35/0013 , B01J37/0219 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B32/174 , C01B32/18 , C01B32/194 , D06M11/74 , D06M11/83 , D06M15/01 , D06M16/00 , D06M2101/40 , Y10S977/74 , Y10S977/742
摘要： Provided are a method of coating a catalyst metal layer by using a nucleic acid, and a method of forming nanocarbon using the method of coating a catalyst metal layer. The method of coating a catalyst metal layer includes preparing an aqueous solution; the aqueous solution including ions of a transition metal and a nucleic acid; disposing a carbon matrix including carbon, in the aqueous solution, and disposing a catalyst metal layer including a transition metal on a surface of the carbon matrix.
摘要翻译： 提供了使用核酸涂覆催化剂金属层的方法，以及使用涂覆催化剂金属层的方法形成纳米碳的方法。 涂覆催化剂金属层的方法包括制备水溶液; 所述水溶液包括过渡金属和核酸的离子; 在该水溶液中配置包含碳的碳基体，在碳基体的表面上设置包含过渡金属的催化剂金属层。
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4.发明授权Composition for forming electron emission source, electron emission source including the composition, method of preparing the electron emission source, and field emission device including the electron emission source 有权用于形成电子发射源的组合物，包括组合物的电子发射源，制备电子发射源的方法和包括电子发射源的场发射装置公开(公告)号：US09034212B2
公开(公告)日：2015-05-19
申请号：US13663705
申请日：2012-10-30
申请人： Yong-chul Kim , In-taek Han , Ho-suk Kang
发明人： Yong-chul Kim , In-taek Han , Ho-suk Kang
CPC分类号： H01J31/127 , H01J29/04 , H01J2329/0428 , H01J2329/0431 , H01J2329/0444 , Y10S977/742
摘要： An electron emission source includes nano-sized acicular materials and a cracked portion formed in at least one portion of the electron emission source. The acicular materials are exposed between inner walls of the cracked portion. A method for preparing the electron emission source, a field emission device including the electron emission source, and a composition for forming the electron emission source are also provided in the present invention.
摘要翻译： 电子发射源包括纳米尺寸的针状材料和形成在电子发射源的至少一部分中的裂纹部分。 针状材料暴露在裂纹部分的内壁之间。 本发明还提供了制备电子发射源的方法，包括电子发射源的场发射装置和用于形成电子发射源的组合物。
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5.发明授权Composition for forming electron emission source, electron emission source including the composition, method of preparing the electron emission source, and field emission device including the electron emission source 有权用于形成电子发射源的组合物，包括组合物的电子发射源，制备电子发射源的方法和包括电子发射源的场发射装置公开(公告)号：US08318049B2
公开(公告)日：2012-11-27
申请号：US12495159
申请日：2009-06-30
申请人： Yong-chul Kim , In-taek Han , Ho-suk Kang
发明人： Yong-chul Kim , In-taek Han , Ho-suk Kang
IPC分类号： H01B1/04
CPC分类号： H01J31/127 , H01J29/04 , H01J2329/0428 , H01J2329/0431 , H01J2329/0444 , Y10S977/742
摘要： An electron emission source includes nano-sized acicular materials and a cracked portion formed in at least one portion of the electron emission source. The acicular materials are exposed between inner walls of the cracked portion. A method for preparing the electron emission source, a field emission device including the electron emission source, and a composition for forming the electron emission source are also provided in the present invention.
摘要翻译： 电子发射源包括纳米尺寸的针状材料和形成在电子发射源的至少一部分中的裂纹部分。 针状材料暴露在裂纹部分的内壁之间。 本发明还提供了制备电子发射源的方法，包括电子发射源的场发射装置和用于形成电子发射源的组合物。
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6.发明授权Field electron emitter including nucleic acid-coated carbon nanotube and method of manufacturing the same 有权包括核酸包被碳纳米管的场电子发射体及其制造方法公开(公告)号：US08314539B2
公开(公告)日：2012-11-20
申请号：US12533144
申请日：2009-07-31
申请人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Byeong-kwon Ju
发明人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Byeong-kwon Ju
CPC分类号： H01J9/025 , H01J1/304 , H01J29/04 , H01J31/127 , H01J63/02 , H01J2201/30469 , H01J2235/062 , H01J2235/068 , H01J2329/0455
摘要： A field electron emitter includes a thin film layer including a carbon nanotube (“CNT”) disposed on a substrate, wherein the thin film layer includes nucleic acid.
摘要翻译： 场电子发射器包括薄膜层，其包括设置在基板上的碳纳米管（CNT），其中薄膜层包括核酸。
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7.发明申请公开(公告)号：US20100181894A1
公开(公告)日：2010-07-22
申请号：US12533144
申请日：2009-07-31
申请人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Byeong-kwon Ju
发明人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Byeong-kwon Ju
CPC分类号： H01J9/025 , H01J1/304 , H01J29/04 , H01J31/127 , H01J63/02 , H01J2201/30469 , H01J2235/062 , H01J2235/068 , H01J2329/0455
摘要： A field electron emitter includes a thin film layer including a carbon nanotube (“CNT”) disposed on a substrate, wherein the thin film layer includes nucleic acid.
摘要翻译： 场电子发射体包括设置在基板上的碳纳米管（“CNT”）的薄膜层，其中薄膜层包括核酸。
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8.发明授权Field electron emitter, field electron emission device including the same, and method of manufacturing the field electron emitter 有权场电子发射体，包括其的场电子发射装置以及制造场电子发射体的方法公开(公告)号：US08593049B2
公开(公告)日：2013-11-26
申请号：US12562470
申请日：2009-09-18
申请人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Woo-sung Cho , Byeong-kwon Ju
发明人： Yoon-chul Son , Yong-chul Kim , Jeong-na Heo , Woo-sung Cho , Byeong-kwon Ju
IPC分类号： H01J1/304
CPC分类号： H01J9/025 , H01J1/304 , H01J2201/30449 , H01J2201/30469 , H01J2329/0442 , H01J2329/0455
摘要： A field electron emitter including a metal electrode; and a plurality of carbon nanotubes, wherein a portion of the plurality of carbon nanotubes protrude from a surface of the metal electrode and a portion of the plurality of carbon nanotubes are in the metal electrode. Also disclosed is a field electron emission device including the field electron emitter and a method of manufacturing the field electron emitter.
摘要翻译： 包括金属电极的场电子发射体; 和多个碳纳米管，其中所述多个碳纳米管的一部分从所述金属电极的表面突出，并且所述多个碳纳米管的一部分在所述金属电极中。 还公开了包括场电子发射体的场电子发射装置和制造场电子发射体的方法。
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公开(公告)号：US20080111464A1
公开(公告)日：2008-05-15
申请号：US11798612
申请日：2007-05-15
申请人： Deuk-seok Chung , Yong-chul Kim , Yong-wan Jin , Sun-il Kim , Ho-suk Kang , Chan-wook Baik
发明人： Deuk-seok Chung , Yong-chul Kim , Yong-wan Jin , Sun-il Kim , Ho-suk Kang , Chan-wook Baik
CPC分类号： H01J29/04 , H01J31/127 , H01J2201/30469
摘要： A field emission device and its method of manufacture includes: a substrate; a plurality of cathode electrodes formed on the substrate and having slot shaped cathode holes to expose the substrate; emitters formed on the substrate exposed through each of the cathode holes and separated from both side surfaces of the cathode holes, the emitters being formed along a lengthwise direction of the cathode holes; an insulating layer formed on the substrate to cover the cathode electrodes and having insulating layer holes communicating with the cathode holes; and a plurality of gate electrodes formed on the insulating layer and having gate holes communicating with the insulating layer holes.
摘要翻译： 场致发射器件及其制造方法包括：衬底; 多个阴极电极，形成在基板上，并具有用于露出基板的狭槽形阴极孔; 所述发光体形成在所述基板上，通过所述阴极孔露出并从所述阴极孔的两侧面分离，所述发射体沿着所述阴极孔的长度方向形成; 绝缘层，形成在所述基板上以覆盖所述阴极并具有与所述阴极孔连通的绝缘层孔; 以及形成在绝缘层上并具有与绝缘层孔连通的栅极孔的多个栅电极。
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公开(公告)号：US07755273B2
公开(公告)日：2010-07-13
申请号：US11798612
申请日：2007-05-15
申请人： Deuk-seok Chung , Yong-chul Kim , Yong-wan Jin , Sun-il Kim , Ho-suk Kang , Chan-wook Baik
发明人： Deuk-seok Chung , Yong-chul Kim , Yong-wan Jin , Sun-il Kim , Ho-suk Kang , Chan-wook Baik
IPC分类号： H01J1/62
CPC分类号： H01J29/04 , H01J31/127 , H01J2201/30469
摘要： A field emission device and its method of manufacture includes: a substrate; a plurality of cathode electrodes formed on the substrate and having slot shaped cathode holes to expose the substrate; emitters formed on the substrate exposed through each of the cathode holes and separated from both side surfaces of the cathode holes, the emitters being formed along a lengthwise direction of the cathode holes; an insulating layer formed on the substrate to cover the cathode electrodes and having insulating layer holes communicating with the cathode holes; and a plurality of gate electrodes formed on the insulating layer and having gate holes communicating with the insulating layer holes.
摘要翻译： 场致发射器件及其制造方法包括：衬底; 多个阴极电极，形成在基板上，并具有用于露出基板的狭槽形阴极孔; 所述发光体形成在所述基板上，通过所述阴极孔露出并从所述阴极孔的两侧面分离，所述发射体沿着所述阴极孔的长度方向形成; 绝缘层，形成在所述基板上以覆盖所述阴极并具有与所述阴极孔连通的绝缘层孔; 以及形成在绝缘层上并具有与绝缘层孔连通的栅极孔的多个栅电极。
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