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11. 发明申请

US20080206448A1 Low Work Function Material 审中-公开
标题翻译：低功能材料
公开(公告)号：US20080206448A1
公开(公告)日：2008-08-28
申请号：US12028171
申请日：2008-02-08
申请人： Dongsheng Mao , Zvi Yaniv , Richard Lee Fink , Igor Pavlovsky
发明人： Dongsheng Mao , Zvi Yaniv , Richard Lee Fink , Igor Pavlovsky
IPC分类号： B05D5/12
CPC分类号： B82Y10/00 , C23C18/00 , H01J1/304 , H01J9/025 , H01J2201/30469 , H01J2209/0223 , H01J2329/00 , H01J2329/04 , H01J2329/0455 , H01L51/0048
摘要： The present invention is directed toward methods for incorporating low work function metals and salts of such metals into carbon nanotubes for use as field emitting materials. The present invention is also directed toward field emission devices, and associated components, comprising treated carbon nanotubes that have, incorporated into them, low work function metals and/or metal salts, and methods for making same. The treatments of the carbon nanotubes with the low work function metals and/or metal salts serve to improve their field emission properties relative to untreated carbon nanotubes when employed as a cathode material in field emission devices.
摘要翻译：本发明涉及将低功函数金属和这些金属的盐掺入用作场发射材料的碳纳米管中的方法。本发明还涉及包括处理过的碳纳米管的场致发射器件和相关元件，其中并入其中，具有低功函数金属和/或金属盐，及其制备方法。具有低功函数金属和/或金属盐的碳纳米管的处理用于在用作场发射器件中的阴极材料时相对于未处理的碳纳米管改善其场致发射性能。

12. 发明授权

US07057203B2 Low work function material 失效
公开(公告)号：US07057203B2
公开(公告)日：2006-06-06
申请号：US10715934
申请日：2003-11-18
申请人： Dongsheng Mao , Zvi Yaniv , Richard Lee Fink , Igor Pavlovsky
发明人： Dongsheng Mao , Zvi Yaniv , Richard Lee Fink , Igor Pavlovsky
IPC分类号： H01L29/06
CPC分类号： B82Y10/00 , C23C18/00 , H01J1/304 , H01J9/025 , H01J2201/30469 , H01J2209/0223 , H01J2329/00 , H01J2329/04 , H01J2329/0455 , H01L51/0048
摘要： The present invention is directed toward methods for incorporating low work function metals and salts of such metals into carbon nanotubes for use as field emitting materials. The present invention is also directed toward field emission devices, and associated components, comprising treated carbon nanotubes that have, incorporated into them, low work function metals and/or metal salts, and methods for making same. The treatments of the carbon nanotubes with the low work function metals and/or metal salts serve to improve their field emission properties relative to untreated carbon nanotubes when employed as a cathode material in field emission devices.

13. 发明申请

US20050247671A1 Method of making a textured surface 失效
标题翻译：制作纹理表面的方法
公开(公告)号：US20050247671A1
公开(公告)日：2005-11-10
申请号：US11071907
申请日：2005-03-04
申请人： Zvi Yaniv , Igor Pavlovsky , Mohshi Yang
发明人： Zvi Yaniv , Igor Pavlovsky , Mohshi Yang
IPC分类号： B44C1/22 , H01L31/0236
CPC分类号： H01L31/0236 , B82Y30/00 , H01L31/02363 , Y02E10/50 , Y10S438/942 , Y10S438/945
摘要： A method of micro- and nanotexturing of various solid surfaces in plasma where carbon nanotubes are used as an etch mask. The method allows obtaining textures with feature sizes that can be controlled with the nanotube dimensions and the density of coating the treated surface.
摘要翻译：使用碳纳米管作为蚀刻掩模的等离子体中各种固体表面的微观和纳米加工的方法。该方法允许获得具有可以用纳米管尺寸和涂覆处理表面的密度来控制的特征尺寸的纹理。

14. 发明授权

US09730333B2 Photo-curing process for metallic inks 有权
公开(公告)号：US09730333B2
公开(公告)日：2017-08-08
申请号：US12466323
申请日：2009-05-14
申请人： Yunjun Li , David Max Roundhill , Mohshi Yang , Igor Pavlovsky , Richard Lee Fink , Zvi Yaniv
发明人： Yunjun Li , David Max Roundhill , Mohshi Yang , Igor Pavlovsky , Richard Lee Fink , Zvi Yaniv
IPC分类号： B05D3/06 , H05K3/12
CPC分类号： H05K3/1283 , H05K2201/0257 , H05K2203/107 , H05K2203/1131
摘要： A solution of metal ink is mixed and then printed or dispensed onto the substrate using the dispenser. The film then is dried to eliminate water or solvents. In some cases, a thermal curing step can be introduced subsequent to dispensing the film and prior to the photo-curing step. The substrate and deposited film can be cured using an oven or by placing the substrate on the surface of a heater, such as a hot plate. Following the drying and/or thermal curing step, a laser beam or focused light from the light source is directed onto the surface of the film in a process known as direct writing. The light serves to photo-cure the film such that it has low resistivity.

15. 发明授权

US07563722B2 Method of making a textured surface 失效
标题翻译：制作纹理表面的方法
公开(公告)号：US07563722B2
公开(公告)日：2009-07-21
申请号：US11071907
申请日：2005-03-04
申请人： Zvi Yaniv , Igor Pavlovsky , Mohshi Yang
发明人： Zvi Yaniv , Igor Pavlovsky , Mohshi Yang
IPC分类号： H01L21/302
CPC分类号： H01L31/0236 , B82Y30/00 , H01L31/02363 , Y02E10/50 , Y10S438/942 , Y10S438/945
摘要： A method of micro- and nanotexturing of various solid surfaces in plasma where carbon nanotubes are used as an etch mask. The method allows obtaining textures with feature sizes that can be controlled with the nanotube dimensions and the density of coating the treated surface.
摘要翻译：使用碳纳米管作为蚀刻掩模的等离子体中各种固体表面的微观和纳米加工的方法。该方法允许获得具有可以用纳米管尺寸和涂覆处理表面的密度来控制的特征尺寸的纹理。

16. 发明申请

US20090311440A1 PHOTO-CURING PROCESS FOR METALLIC INKS 有权
标题翻译：金属墨水的光固化工艺
公开(公告)号：US20090311440A1
公开(公告)日：2009-12-17
申请号：US12466323
申请日：2009-05-14
申请人： Yunjun Li , David Max Roundhill , Mohshi Yang , Igor Pavlovsky , Richard Lee Fink , Zvi Yaniv
发明人： Yunjun Li , David Max Roundhill , Mohshi Yang , Igor Pavlovsky , Richard Lee Fink , Zvi Yaniv
IPC分类号： B05D3/06
CPC分类号： H05K3/1283 , H05K2201/0257 , H05K2203/107 , H05K2203/1131
摘要： A solution of metal ink is mixed and then printed or dispensed onto the substrate using the dispenser. The film then is dried to eliminate water or solvents. In some cases, a thermal curing step can be introduced subsequent to dispensing the film and prior to the photo-curing step. The substrate and deposited film can be cured using an oven or by placing the substrate on the surface of a heater, such as a hot plate. Following the drying and/or thermal curing step, a laser beam or focused light from the light source is directed onto the surface of the film in a process known as direct writing. The light serves to photo-cure the film such that it has low resistivity.
摘要翻译：将金属油墨的溶液混合，然后使用分配器将其印刷或分配到基材上。然后将膜干燥以除去水或溶剂。在一些情况下，可以在分配膜之后并且在光固化步骤之前引入热固化步骤。基板和沉积膜可以使用烘箱或通过将基板放置在诸如热板的加热器的表面上来固化。在干燥和/或热固化步骤之后，来自光源的激光束或聚焦光以被称为直接写入的过程被引导到膜的表面上。光用于光固化膜，使其具有低电阻率。

17. 发明授权

US07195938B2 Activation effect on carbon nanotubes 失效
标题翻译：对碳纳米管的活化作用
公开(公告)号：US07195938B2
公开(公告)日：2007-03-27
申请号：US10269577
申请日：2002-10-11
申请人： Zvi Yaniv , Richard Lee Fink , Mohshi Yang , Dongsheng Mao
发明人： Zvi Yaniv , Richard Lee Fink , Mohshi Yang , Dongsheng Mao
IPC分类号： H01L51/00 , H01J1/30 , H01J1/304 , H01J9/02
CPC分类号： B82Y30/00 , B82Y10/00 , B82Y40/00 , C01B32/15 , H01J9/025 , H01J2201/30469 , Y10S977/847 , Y10S977/858 , Y10S977/888 , Y10S977/939
摘要： Particles, which may include nanoparticles, are mixed with carbon nanotubes and deposited on a substrate to form a cold cathode. The particles enhance the field emission characteristics of the carbon nanotubes. An additional activation step may be performed on the deposited carbon nanotube mixture to further enhance the emission of electrons.
摘要翻译：可以包括纳米颗粒的颗粒与碳纳米管混合并沉积在基材上以形成冷阴极。颗粒增强了碳纳米管的场致发射特性。可以在沉积的碳纳米管混合物上进行另外的活化步骤，以进一步增强电子的发射。

18. 发明申请

US20060252163A1 Peelable photoresist for carbon nanotube cathode 审中-公开
标题翻译：用于碳纳米管阴极的可剥离光致抗蚀剂
公开(公告)号：US20060252163A1
公开(公告)日：2006-11-09
申请号：US11341300
申请日：2006-01-27
申请人： Zvi Yaniv , Mohshi Yang , Dongsheng Mao
发明人： Zvi Yaniv , Mohshi Yang , Dongsheng Mao
IPC分类号： H01L21/00
CPC分类号： H01J9/025 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/15 , H01J31/127 , H01J2201/30469
摘要： A method for forming a field emission cathode device is disclosed using a peelable photoresist with standard photolithography processes for patterning a deposition mask, except that the peelable photoresist can be peeled away in dry form. The method offers standard photoresist accuracy with the advantage of high patterning resolution for producing carbon nanotube (CNT) field emitter displays. Example methods using a single peelable photoresist layer, and using two distinct layers of photoresist and peelable film, are presented. Since the method does not require wet processes after CNT deposition, it ensures enhanced CNT emitter performance. In addition, an activation process that liberates CNTs can be performed just before a tape lamination and peeling process step. In this manner, all superfluous nanoparticle material remains confined between the tape and photoresist films, which are removed together and properly discarded.
摘要翻译：公开了一种用于形成场发射阴极器件的方法，其中使用具有用于图案化沉积掩模的标准光刻工艺的可剥离光致抗蚀剂，除了可剥离光致抗蚀剂可以以干燥形式剥离。该方法提供标准的光刻胶精度，具有高图案分辨率用于生产碳纳米管（CNT）场发射体显示器的优点。提出了使用单个可剥离光致抗蚀剂层并使用两个不同的光致抗蚀剂层和可剥离膜的示例方法。由于该方法在CNT沉积后不需要湿法工艺，因此确保了CNT发射极性能的提高。此外，可以在胶带层压和剥离处理步骤之前执行释放CNT的活化过程。以这种方式，所有多余的纳米颗粒材料保持限制在带和光致抗蚀剂膜之间，它们被一起去除并被适当地丢弃。

19. 发明授权

US07791258B2 Activation effect on carbon nanotubes 有权
标题翻译：对碳纳米管的活化作用
公开(公告)号：US07791258B2
公开(公告)日：2010-09-07
申请号：US11688746
申请日：2007-03-20
申请人： Zvi Yaniv , Richard Lee Fink , Mohshi Yang , Dongsheng Mao
发明人： Zvi Yaniv , Richard Lee Fink , Mohshi Yang , Dongsheng Mao
IPC分类号： H01J19/06 , H01J1/14 , B05C13/00 , B05C17/00 , B05C17/10
CPC分类号： B82Y30/00 , B82Y10/00 , B82Y40/00 , C01B32/15 , H01J9/025 , H01J2201/30469 , Y10S977/847 , Y10S977/858 , Y10S977/888 , Y10S977/939
摘要： Particles, which may include nanoparticles, are mixed with carbon nanotubes and deposited on a substrate to form a cold cathode. The particles enhance the field emission characteristics of the carbon nanotubes. An additional activation step may be performed on the deposited carbon nanotube mixture to further enhance the emission of electrons.
摘要翻译：可以包括纳米颗粒的颗粒与碳纳米管混合并沉积在基材上以形成冷阴极。颗粒增强了碳纳米管的场致发射特性。可以在沉积的碳纳米管混合物上进行另外的活化步骤，以进一步增强电子的发射。

20. 发明授权

US07786402B2 Nanospot welder and method 有权
标题翻译： Nanospot焊工和方法
公开(公告)号：US07786402B2
公开(公告)日：2010-08-31
申请号：US11176101
申请日：2005-07-07
申请人： Richard Fink , Zvi Yaniv , Igor Pavlovsky , Leif Thuesen
发明人： Richard Fink , Zvi Yaniv , Igor Pavlovsky , Leif Thuesen
IPC分类号： B23K15/00
CPC分类号： B23K15/0006 , B23K15/0013 , B23K15/008 , B23K15/06 , G01Q80/00 , Y10S977/855 , Y10S977/901
摘要： A method and apparatus for assembly of small structures is disclosed. The present invention discloses electron beams created from one or more nanotips in an array operated in a field emission mode that can be controlled to apply heat to very well defined spots. The multiple electron beams may be generated and deflected and applied to electron beam heating and welding applications.
摘要翻译：公开了一种用于组装小结构的方法和装置。本发明公开了一种由阵列中的一个或多个纳米尖端产生的电子束，该阵列以场致发射模式操作，可以被控制以将热量施加到非常明确的点上。可以产生多个电子束并偏转并施加到电子束加热和焊接应用。

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