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1. 发明授权

US07960903B2 Electron emission source, its method of fabrication, and an electron emission device using the electron emission source 失效
标题翻译：电子发射源，其制造方法和使用电子发射源的电子发射装置
公开(公告)号：US07960903B2
公开(公告)日：2011-06-14
申请号：US11362210
申请日：2006-02-27
申请人： Mee-Ae Ryu , Jong-Hwan Park , Jae-Sang Ha , Jeong-Hee Lee
发明人： Mee-Ae Ryu , Jong-Hwan Park , Jae-Sang Ha , Jeong-Hee Lee
IPC分类号： H01J1/00
CPC分类号： H01J1/304 , B82Y10/00 , H01J9/025 , H01J29/04 , H01J2201/30469 , H01J2329/0455
摘要： An electron emission source-forming composition includes a carbon-based material; a vehicle composed of a resin component and a solvent component; and at least one metal oxide with an average particle diameter in a range of 100 to 1,000 nm selected from Al2O3, TiO2, and SiO2. The electron emission source-forming composition is sintered under an air atmosphere during electron emission source formation. Therefore, carbon deposits after sintering and degradation of Carbon Nano-Tubes (CNTs) upon sintering can be remarkably reduced. As a result, the electron emission source formed using the composition has a high current density and the electron emission device using the electron emission source exhibits enhanced reliability.
摘要翻译：电子发射源形成组合物包括碳基材料; 由树脂组分和溶剂组分组成的载体; 以及选自Al 2 O 3，TiO 2和SiO 2中的平均粒径在100〜1000nm范围内的至少一种金属氧化物。电子发射源形成组合物在电子发射源形成期间在空气气氛下烧结。因此，烧结后碳纳米管（CNT）烧结和降解后的碳沉积可以显着降低。结果，使用该组合物形成的电子发射源具有高电流密度，并且使用电子发射源的电子发射装置表现出增强的可靠性。

2. 发明授权

US07365482B2 Field emission display including electron emission source formed in multi-layer structure 失效
标题翻译：场发射显示包括形成多层结构的电子发射源
公开(公告)号：US07365482B2
公开(公告)日：2008-04-29
申请号：US10684520
申请日：2003-10-15
申请人： Mee-Ae Ryu , Hun-Young Kim , Joong-Woo Nam
发明人： Mee-Ae Ryu , Hun-Young Kim , Joong-Woo Nam
IPC分类号： H01J63/04
CPC分类号： B82Y10/00 , H01J1/3048 , H01J9/025 , H01J31/127 , H01J2201/30469
摘要： A field emission display includes first and second substrates provided opposing one another with a predetermined gap therebetween; electron emission sources provided on one of the first and second substrates; an electron emission inducing assembly for inducing the emission of electrons from the electron emission sources; and an illuminating assembly provided on the substrate on which the electron emission sources are not formed, the illuminating assembly realizing images by the emission of electrons from the electron emission sources. The electron emission sources include a carbon nanotube layer and a base layer, the base layer connecting the carbon nanotube layer to the substrate and applying a voltage to the carbon nanotube layer required for the emission of electrons. Also, the carbon nanotube layer is provided on the base layer in a state substantially un-mixed with the base layer.
摘要翻译：场发射显示器包括彼此相对设置的第一和第二基板，其间具有预定的间隙; 设置在所述第一和第二基板中的一个上的电子发射源; 用于诱发从电子发射源发射电子的电子发射诱导组件; 以及设置在其上未形成电子发射源的基板上的照明组件，该照明组件通过从电子发射源发射电子来实现图像。电子发射源包括碳纳米管层和基底层，基底层将碳纳米管层连接到基底，并向发射电子所需的碳纳米管层施加电压。此外，碳纳米管层以与基底层基本上不混合的状态设置在基底层上。

3. 发明申请

US20060175952A1 Field emission display device and method of manufacturing the same 审中-公开
标题翻译：场发射显示装置及其制造方法
公开(公告)号：US20060175952A1
公开(公告)日：2006-08-10
申请号：US11347582
申请日：2006-02-06
申请人： Jeong-Hee Lee , Mee-Ae Ryu , Sang-Hyun Lee , Jong-Hwan Park
发明人： Jeong-Hee Lee , Mee-Ae Ryu , Sang-Hyun Lee , Jong-Hwan Park
IPC分类号： H01J1/14 , H01J63/04
CPC分类号： H01J9/025 , B82Y10/00 , H01J3/021 , H01J31/127 , H01J2329/0455 , H01J2329/4617
摘要： A field emission display (FED) device and a method of manufacturing the field emission display (FED) device are provided. The field emission display (FED) device has a structure in which a gate electrode and a cathode are formed on a substrate, and an adsorption prevention layer is formed on the gate electrode. The adsorption prevention layer, which is formed of an adsorption prevention material that reduces surface energy, prevents a gate electrode from absorbing carbon nanotube (CNT) residue by reducing the surface energy of the gate electrode.
摘要翻译：提供场发射显示（FED）装置和制造场发射显示装置（FED）装置的方法。场发射显示器（FED）器件具有在基板上形成栅电极和阴极的结构，并且在栅电极上形成吸附防止层。由减少表面能的吸附防止材料形成的吸附防止层通过降低栅电极的表面能来防止栅电极吸收碳纳米管（CNT）残留物。

4. 发明申请

US20050244325A1 Carbon nanotube, electron emission source including the same, electron emission device including the electron emission source,and method of manufacturing the electron emission device 审中-公开
标题翻译：碳纳米管，包括其的电子发射源，包括电子发射源的电子发射装置，以及制造电子发射装置的方法
公开(公告)号：US20050244325A1
公开(公告)日：2005-11-03
申请号：US11117462
申请日：2005-04-29
申请人： Joong-Woo Nam , Jong-Hwan Park , Mee-Ae Ryu
发明人： Joong-Woo Nam , Jong-Hwan Park , Mee-Ae Ryu
IPC分类号： C01B31/02 , H01J1/30 , H01J1/304 , H01J9/02 , H01L29/06 , H01L51/00 , H01L51/30
CPC分类号： B82Y10/00 , H01J1/3044 , H01J2201/30469 , H01L51/0048 , H01L51/0052
摘要： A carbon nanotube (CNT) with Raman spectrum having a G band and a D band, includes a ratio of a G band peak integral IG and a D band peak integral ID is 5 or greater. Further, there is an electron emission source including the CNT, an electron emission device including the electron emission source and a method of manufacturing the electron emission device. The electron emission source including the CNT has preferred current density, so the electron emission device using the electron emission source is highly reliable.
摘要翻译：具有G带和D带的拉曼光谱的碳纳米管（CNT）包括G带峰积分I SUB和D带峰积分I SUB / SUB的比率 > 5以上。此外，存在包括CNT的电子发射源，包括电子发射源的电子发射装置和制造电子发射装置的方法。包括CNT的电子发射源具有优选的电流密度，因此使用电子发射源的电子发射器件是高度可靠的。

5. 发明申请

US20050189860A1 Composition for formatting an electron emission source for use in an electron emission device and an electron emission source fabricated using the same 失效
标题翻译：用于形成用于电子发射器件的电子发射源的组合物和使用其形成的电子发射源
公开(公告)号：US20050189860A1
公开(公告)日：2005-09-01
申请号：US11067864
申请日：2005-02-26
申请人： Joong-Woo Nam , Mee-Ae Ryu , Jong-Hwan Park , Won-Seok Kim
发明人： Joong-Woo Nam , Mee-Ae Ryu , Jong-Hwan Park , Won-Seok Kim
IPC分类号： H01J9/02 , C01B31/00 , H01J1/14 , H01J1/30 , H01J1/304 , H01J29/04
CPC分类号： H01J9/025 , B82Y10/00 , B82Y30/00 , H01J1/304 , H01J2201/30469
摘要： The present invention relates to a composition for formatting an electron emission source of an electron emission device, and an electron emission source comprising the same. The composition comprises a paste comprising multi-walled carbon nanotubes exhibiting an RBM (Radial Breathing Mode) peak. The paste further comprises an inorganic powder, a binder resin, and an organic solvent. The electron emission source made from the composition of the present invention improves the lifetime and electron emission characteristics of the electron emission device by using multi-walled carbon nanotubes having excellent lifetime and electron emission characteristics.
摘要翻译：本发明涉及一种用于格式化电子发射器件的电子发射源的组合物和包含该组合物的电子发射源。组合物包含含有显示RBM（径向呼吸模式）峰的多壁碳纳米管的糊状物。糊料还包含无机粉末，粘合剂树脂和有机溶剂。由本发明的组合物制成的电子发射源通过使用具有优异的寿命和电子发射特性的多壁碳纳米管来改善电子发射器件的寿命和电子发射特性。

6. 发明授权

US07755264B2 Composition for formatting an electron emission source for use in an electron emission device and an electron emission source fabricated using the same 失效
标题翻译：用于形成用于电子发射器件的电子发射源的组合物和使用其形成的电子发射源
公开(公告)号：US07755264B2
公开(公告)日：2010-07-13
申请号：US11067864
申请日：2005-02-26
申请人： Joong-Woo Nam , Mee-Ae Ryu , Jong-Hwan Park , Won-Seok Kim
发明人： Joong-Woo Nam , Mee-Ae Ryu , Jong-Hwan Park , Won-Seok Kim
IPC分类号： H01J9/02 , H01J1/00
CPC分类号： H01J9/025 , B82Y10/00 , B82Y30/00 , H01J1/304 , H01J2201/30469
摘要： The present invention relates to a composition for formatting an electron emission source of an electron emission device, and an electron emission source comprising the same. The composition comprises a paste comprising multi-walled carbon nanotubes exhibiting an RBM (Radial Breathing Mode) peak. The paste further comprises an inorganic powder, a binder resin, and an organic solvent. The electron emission source made from the composition of the present invention improves the lifetime and electron emission characteristics of the electron emission device by using multi-walled carbon nanotubes having excellent lifetime and electron emission characteristics.
摘要翻译：本发明涉及一种用于格式化电子发射器件的电子发射源的组合物和包含该组合物的电子发射源。组合物包含含有显示RBM（径向呼吸模式）峰的多壁碳纳米管的糊状物。糊料还包含无机粉末，粘合剂树脂和有机溶剂。由本发明的组合物制成的电子发射源通过使用具有优异的寿命和电子发射特性的多壁碳纳米管来改善电子发射器件的寿命和电子发射特性。

7. 发明申请

US20060197429A1 Electron emission source, its method of fabrication, and electron emission device using the electron emission source 失效
标题翻译：电子发射源，其制造方法和使用电子发射源的电子发射装置
公开(公告)号：US20060197429A1
公开(公告)日：2006-09-07
申请号：US11362210
申请日：2006-02-27
申请人： Mee-Ae Ryu , Jong-Hwan Park , Jae-Sang Ha , Jeong-Hee Lee
发明人： Mee-Ae Ryu , Jong-Hwan Park , Jae-Sang Ha , Jeong-Hee Lee
IPC分类号： H01J1/14 , H01J1/02
CPC分类号： H01J1/304 , B82Y10/00 , H01J9/025 , H01J29/04 , H01J2201/30469 , H01J2329/0455
摘要： An electron emission source-forming composition includes a carbon-based material; a vehicle composed of a resin component and a solvent component; and at least one metal oxide with an average particle diameter in a range of 100 to 1,000 nm selected from Al2O3, TiO2, and SiO2. The electron emission source-forming composition is sintered under an air atmosphere during electron emission source formation. Therefore, carbon deposits after sintering and degradation of Carbon Nano-Tubes (CNTs) upon sintering can be remarkably reduced. As a result, the electron emission source formed using the composition has a high current density and the electron emission device using the electron emission source exhibits enhanced reliability.
摘要翻译：电子发射源形成组合物包括碳基材料; 由树脂组分和溶剂组分组成的载体; 和至少一种平均粒径为100〜1000nm的金属氧化物，其选自Al 2 O 3，TiO 2，N 2 O 3，和SiO 2。电子发射源形成组合物在电子发射源形成期间在空气气氛下烧结。因此，烧结后碳纳米管（CNT）烧结和降解后的碳沉积可以显着降低。结果，使用该组合物形成的电子发射源具有高电流密度，并且使用电子发射源的电子发射装置表现出增强的可靠性。

8. 发明授权

US07466072B2 Carbon nanotube and electron emission device including the carbon nanotube 失效
标题翻译：碳纳米管和包括碳纳米管的电子发射装置
公开(公告)号：US07466072B2
公开(公告)日：2008-12-16
申请号：US11272089
申请日：2005-11-14
申请人： Joong-Woo Nam , Mee-Ae Ryu
发明人： Joong-Woo Nam , Mee-Ae Ryu
IPC分类号： H01J1/62
CPC分类号： B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/162 , C01B32/168 , H01J1/304 , H01J9/025 , H01J2201/30469
摘要： Provided are a carbon nanotube in which a Full-Width at Half-Maximum of X-ray diffraction is 0.6 or less, an electron emission source including the carbon nanotube, and an electron emission device including the electron emission source.
摘要翻译：本发明提供一种其中X射线衍射的半峰全宽为0.6以下的碳纳米管，包含碳纳米管的电子发射源和包含电子发射源的电子发射装置。

9. 发明申请

US20060238094A1 Carbon nanotube, electron emission source including the carbon nanotube, electron emission device including the electron emission source, and method of manufacturing electron emission device 失效
标题翻译：碳纳米管，包括碳纳米管的电子发射源，包括电子发射源的电子发射装置，以及制造电子发射装置的方法
公开(公告)号：US20060238094A1
公开(公告)日：2006-10-26
申请号：US11272089
申请日：2005-11-14
申请人： Joong-Woo Nam , Mee-Ae Ryu
发明人： Joong-Woo Nam , Mee-Ae Ryu
IPC分类号： H01J1/02
CPC分类号： B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/162 , C01B32/168 , H01J1/304 , H01J9/025 , H01J2201/30469
摘要： Provided are a carbon nanotube in which a Full-Width at Half-Maximum of X-ray diffraction is 0.6 or less, an electron emission source including the carbon nanotube, and an electron emission device including the electron emission source.
摘要翻译：本发明提供一种其中X射线衍射的半峰全宽为0.6以下的碳纳米管，包含碳纳米管的电子发射源和包含该电子发射源的电子发射装置。

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