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1. 发明授权

US5331172A Ionized metal cluster beam systems and methods 失效
标题翻译：电离金属簇束系统及方法
公开(公告)号：US5331172A
公开(公告)日：1994-07-19
申请号：US128975
申请日：1993-09-29
申请人： Nalin Kumar , Chenggang Xie , Rama R. Goruganthu , Mohammed K. Ghazi
发明人： Nalin Kumar , Chenggang Xie , Rama R. Goruganthu , Mohammed K. Ghazi
IPC分类号： H01L21/60 , H01L23/485 , H05K3/00 , H01J37/30
CPC分类号： H01L24/13 , H01L24/11 , H01J2201/30457 , H01L2224/11822 , H01L2224/13099 , H01L2224/13109 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/0104 , H01L2924/01046 , H01L2924/01049 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/04941 , H01L2924/04953 , H01L2924/14 , H05K2201/2081 , H05K2203/0554 , H05K2203/107 , H05K3/0023 , H05K3/0041
摘要： Ionized metal cluster beam deposition of metal bumps on substrates such as multi-chip modules and integrated circuit chips is enhanced. The present invention discloses wet etching techniques for removing unwanted metal deposited on the substrate around bumps, multiple sources for depositing alloyed (tin-lead) bumps with constant composition, and single or multiple sources for directing a cluster beam through an aperture to deposit metal on a substrate and directing an ion beam at the aperture to remove metal deposited therein.
摘要翻译：提高了诸如多芯片模块和集成电路芯片的衬底上的金属凸块的电离金属簇束沉积。本发明公开了用于去除沉积在凸起周围的衬底上的不需要的金属的湿蚀刻技术，用于沉积具有恒定组成的合金化（锡 - 铅）凸块的多个源以及用于引导聚束束穿过孔以将金属沉积在其上的单个或多个源一个衬底，并将一个离子束引导到该孔处以除去沉积在其中的金属。

2. 发明授权

US5156997A Method of making semiconductor bonding bumps using metal cluster ion deposition 失效
标题翻译：使用金属离子沉积制备半导体结合块的方法
公开(公告)号：US5156997A
公开(公告)日：1992-10-20
申请号：US653609
申请日：1991-02-11
申请人： Nalin Kumar , Rama R. Goruganthu , Mohammed K. Ghazi
发明人： Nalin Kumar , Rama R. Goruganthu , Mohammed K. Ghazi
IPC分类号： H01L21/60 , H01L23/485 , H05K3/00
CPC分类号： H01L24/13 , H01L24/11 , H01J2201/30457 , H01L2224/11822 , H01L2224/13099 , H01L2224/13111 , H01L2224/13116 , H01L2224/13144 , H01L2224/13155 , H01L2924/0001 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/0104 , H01L2924/01046 , H01L2924/01049 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/04941 , H01L2924/04953 , H01L2924/14 , H05K2201/2081 , H05K2203/0554 , H05K2203/107 , H05K3/0023 , H05K3/0041
摘要： A method of making bonding bumps on the pads of an electrical chip including depositing a layer of metallic adhesion material over the surface, depositing metallic bumps on the metallic adhesion material over each of the pad areas using a focused liquid metal ion source, and chemically etching the layer of metallic adhesion material off the surface outside of the deposited bumps.
摘要翻译：一种在电芯片的焊盘上形成接合凸块的方法，包括在表面上沉积一层金属粘附材料，使用聚焦的液态金属离子源在每个焊盘区域上沉积金属粘附材料上的金属凸块，以及化学蚀刻金属粘合材料层从沉积的凸块外部的表面离开。

3. 发明授权

US5290732A Process for making semiconductor electrode bumps by metal cluster ion deposition and etching 失效
标题翻译：通过金属簇离子沉积和蚀刻制造半导体电极凸块的工艺
公开(公告)号：US5290732A
公开(公告)日：1994-03-01
申请号：US896126
申请日：1992-06-09
申请人： Nalin Kumar , Chenggang Xie , Rama R. Goruganthu , Mohammed K. Ghazi
发明人： Nalin Kumar , Chenggang Xie , Rama R. Goruganthu , Mohammed K. Ghazi
IPC分类号： H01L21/60 , H01L23/485 , H05K3/00 , H01L21/285
CPC分类号： H01L24/13 , H01L24/11 , H01J2201/30457 , H01L2224/11822 , H01L2224/13099 , H01L2224/13111 , H01L2224/13116 , H01L2224/13144 , H01L2224/13155 , H01L2924/0001 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/0104 , H01L2924/01046 , H01L2924/01049 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/04941 , H01L2924/04953 , H01L2924/14 , H05K2201/2081 , H05K2203/0554 , H05K2203/107 , H05K3/0023 , H05K3/0041
摘要： Ionized metal cluster beam deposition of metal bumps on substrates such as multi-chip modules and integrated circuit chips is enhanced. The present invention discloses wet etching techniques for removing unwanted metal deposited on the substrate around bumps, and multiple sources for depositing alloyed (tin-lead) bumps with constant composition.
摘要翻译：提高了诸如多芯片模块和集成电路芯片的衬底上的金属凸块的电离金属簇束沉积。本发明公开了用于去除在凸起周围沉积在衬底上的不需要的金属的湿蚀刻技术，以及用于沉积具有恒定组成的合金（锡铅）凸块的多个源。

4. 发明申请

US20130013701A1 OPEN INVITE FOR VIDEO CALLS 审中-公开
标题翻译：开启视讯邀请
公开(公告)号：US20130013701A1
公开(公告)日：2013-01-10
申请号：US13179557
申请日：2011-07-10
申请人： Ravikant Cherukuri , Nalin Kumar
发明人： Ravikant Cherukuri , Nalin Kumar
IPC分类号： G06F15/16
CPC分类号： H04L12/1818 , H04L51/04 , H04N21/4788
摘要： In one embodiment, a video chat source 102 may establish a video chat session with a video chat target 104 regardless of membership in a mutual video chat service. A processor 220 may enclose in a chat invitation message 300 a video chat establishment code 340 to initiate a video chat session. A communication interface 280 may send the chat invitation message 300 to a video chat target 104.
摘要翻译：在一个实施例中，视频聊天源102可以与视频聊天目标104建立视频聊天会话，而不管相互视频聊天服务的成员资格。处理器220可以在聊天邀请消息300中包含视频聊天建立代码340以发起视频聊天会话。通信接口280可以将聊天邀请消息300发送到视频聊天目标104。

5. 发明申请

US20090286057A1 Self-supporting multilayer films having a diamond-like carbon layer 审中-公开
标题翻译：具有类金刚石碳层的自支撑多层膜
公开(公告)号：US20090286057A1
公开(公告)日：2009-11-19
申请号：US12458722
申请日：2009-07-21
申请人： Stefan Zeisler , Vinder Jaggi , Nalin Kumar
发明人： Stefan Zeisler , Vinder Jaggi , Nalin Kumar
IPC分类号： B32B9/04
CPC分类号： C04B35/62218 , C04B35/52 , C23C14/0005 , C23C14/0605 , C23C14/5806 , Y10T428/2495 , Y10T428/24975 , Y10T428/30
摘要： Disclosed are a variety of self-supporting, multilayer carbon films that include a layer of both a non-diamond-like carbon, for example, graphitic or amorphous carbon (or a-C), and a layer of diamond-like carbon (DLC). A wide range of multilayer configurations may be constructed depending on the particular combination of properties desired in the final product including, for example, a tri-layer construction including a single DLC layer sandwiched between two layers of amorphous carbon. Also disclosed are example embodiments of methods for producing such composite multilayer films that include preparing an appropriate substrate to include a deposition surface of sufficient smoothness, applying a parting or release agent to the deposition surface, depositing a plurality of layer carbon layers including both an amorphous carbon layer and a DLC layer to form the composite carbon film and removing the composite carbon film from the substrate.
摘要翻译：公开了各种自支撑的多层碳膜，其包括非金刚石状碳，例如石墨或无定形碳（或a-C）和金刚石碳（DLC）层。可以根据最终产品中所需的特性的特定组合构造宽范围的多层构造，包括例如包含夹在两层无定形碳之间的单个DLC层的三层结构。还公开了用于制备这种复合多层膜的方法的示例性实施方案，其包括制备适当的基材以包括足够平滑度的沉积表面，向沉积表面施加脱模剂或沉积表面，沉积包括无定形的碳层和DLC层，以形成复合碳膜并从基底上除去复合碳膜。

6. 发明申请

US20060229266A1 Silencing of tgf-beta receptor type II expression by sirna 审中-公开
标题翻译： sirna沉默tgf-β受体II型表达
公开(公告)号：US20060229266A1
公开(公告)日：2006-10-12
申请号：US10567958
申请日：2004-08-10
申请人： Nalin Kumar , Beatrice Yue , Shahid Siddiqui , Asrar Malik , Jose Pulido
发明人： Nalin Kumar , Beatrice Yue , Shahid Siddiqui , Asrar Malik , Jose Pulido
IPC分类号： A61K48/00 , C07H21/02
CPC分类号： C12N15/1138 , C12N2310/14
摘要： The present application is directed to siRNA-based silencing of the type II receptor of TGFβ. siRNAs that target this receptor abrogate the receptor protein and transcript, TGFβ-mediated processes such as fibronectin assembly and cell migration also are inhibited and the molecules of the invention are efficacious in reducing the inflammatory response and matrix deposition. These findings show that siRNAs can be successfully delivered both in vitro and in vivo to regulate the TGFβ type II receptor level and modulate wound response. Methods and compositions exploiting the findings of the present invention have a wide-ranging application, extending from treatment of disorders of the eye to other organs and tissues throughout the body.
摘要翻译：本申请涉及TGFbeta的II型受体的基于siRNA的沉默。靶向该受体的siRNA消除受体蛋白和转录物，TGFβ介导的过程如纤连蛋白装配和细胞迁移也受到抑制，本发明的分子有效降低炎症反应和基质沉积。这些研究结果表明siRNA可以在体外和体内成功递送，以调节TGFbeta II型受体水平并调节伤口应答。利用本发明的发现的方法和组合物具有广泛的应用，从眼睛疾病的治疗延伸到整个身体的其他器官和组织。

7. 发明授权

US6127773A Amorphic diamond film flat field emission cathode 失效
标题翻译：非晶金刚石薄膜平场发射阴极
公开(公告)号：US6127773A
公开(公告)日：2000-10-03
申请号：US868644
申请日：1997-06-04
申请人： Nalin Kumar , Chenggang Xie
发明人： Nalin Kumar , Chenggang Xie
IPC分类号： H01J1/304 , H01J61/067 , H01J63/06 , H01J1/30
CPC分类号： H01J61/0677 , H01J1/304 , H01J63/06 , H01J2201/30457 , H01J2329/00
摘要： A field emission cathode for use in flat panel displays is disclosed comprising a layer of conductive material and a layer of amorphic diamond film, functioning as a low effective work-function material, deposited over the conductive material to form emission sites. The emission sites each contain at least two sub-regions having differing electron affinities. Use of the cathode to form a computer screen is also disclosed along with the use of the cathode to form a fluorescent light source.
摘要翻译：公开了一种用于平板显示器的场发射阴极，其包括一层导电材料和一层非晶金刚石膜，其作为低有效功函数材料，沉积在导电材料上以形成发射位置。发射部位各自含有至少两个具有不同电子亲和力的亚区域。还公开了阴极形成计算机屏幕的使用以及阴极的使用以形成荧光光源。

8. 发明授权

US6063194A Dry powder deposition apparatus 失效
标题翻译：干粉沉积装置
公开(公告)号：US6063194A
公开(公告)日：2000-05-16
申请号：US095246
申请日：1998-06-10
申请人： Eugene Samuel Poliniak , Hoi Cheong Steve Sun , Nitin Vithalbhai Desai , Nalin Kumar , William Ronald Roach , Lawrence Harrison Hammer , Peter David Southgate , Bawa Singh , Howard Christopher Rivenburg , Peter Zanzucchi , David Keller , Dominic Stephen Rosati , Aaron W. Levine , Bogdan Brycki
发明人： Eugene Samuel Poliniak , Hoi Cheong Steve Sun , Nitin Vithalbhai Desai , Nalin Kumar , William Ronald Roach , Lawrence Harrison Hammer , Peter David Southgate , Bawa Singh , Howard Christopher Rivenburg , Peter Zanzucchi , David Keller , Dominic Stephen Rosati , Aaron W. Levine , Bogdan Brycki
IPC分类号： A61J1/03 , A61J3/00 , A61K9/70 , B05B5/08 , B65B1/04 , B65B1/30 , B65B11/50 , B05B5/025
CPC分类号： A61J3/00 , A61K9/70 , B65B1/04 , B65B1/30 , B65B11/50 , A61J1/035 , B05B5/08
摘要： Provided is, among other things, a dry deposition apparatus for depositing grains on a substrate comprising:an electrostatic chuck having one or more collection zones, wherein the substrate is layered on the chuck for processing;a charged grain delivery apparatus for directing charged grains for electrostatic deposition on the substrate at the locations of the collection zones; andan optical detection device for quantifying the amount of grains deposited.
摘要翻译：尤其提供了用于在基板上沉积晶粒的干式沉积装置，包括：具有一个或多个收集区的静电卡盘，其中所述基板层叠在所述卡盘上用于加工; 带电粒子输送装置，用于在收集区的位置处引导带电粒子在基底上静电沉积; 以及用于量化沉积的晶粒量的光学检测装置。

9. 发明授权

US5703435A Diamond film flat field emission cathode 失效
标题翻译：金刚石薄膜平场发射阴极
公开(公告)号：US5703435A
公开(公告)日：1997-12-30
申请号：US653729
申请日：1996-05-23
申请人： Nalin Kumar , Chenggang Xie
发明人： Nalin Kumar , Chenggang Xie
IPC分类号： H01J1/304 , H01J9/02 , H01J31/12 , H01J61/067 , H01J63/00 , H01J63/06 , H01J1/30
CPC分类号： H01J63/06 , H01J1/304 , H01J1/3042 , H01J31/127 , H01J61/0677 , H01J63/00 , H01J9/027 , H01J2201/304 , H01J2201/30426 , H01J2201/30457 , H01J2329/00 , H01J2329/8625 , Y10T428/292
摘要： A field emission cathode for use in flat panel displays is disclosed comprising a layer of conductive material and a layer of amorphic diamond film, functioning as a low effective work-function material, deposited over the conductive material to form emission sites. The emission sites each contain at least two sub-regions having differing electron affinities. Use of the cathode to form a computer screen is also disclosed along with the use of the cathode to form a fluorescent light source.
摘要翻译：公开了一种用于平板显示器的场发射阴极，其包括一层导电材料和一层非晶金刚石膜，其作为低有效功函数材料，沉积在导电材料上以形成发射位置。发射部位各自含有至少两个具有不同电子亲和力的亚区域。还公开了阴极形成计算机屏幕的使用以及阴极的使用以形成荧光光源。

10. 发明授权

US5659224A Cold cathode display device 失效
标题翻译：冷阴极显示装置
公开(公告)号：US5659224A
公开(公告)日：1997-08-19
申请号：US484444
申请日：1995-06-07
申请人： Nalin Kumar , Chenggang Xie
发明人： Nalin Kumar , Chenggang Xie
IPC分类号： H01J1/304 , H01J9/02 , H01J31/12 , H01J61/067 , H01J63/00 , H01J63/06 , H01J1/30
CPC分类号： H01J63/06 , H01J1/304 , H01J1/3042 , H01J31/127 , H01J61/0677 , H01J63/00 , H01J9/027 , H01J2201/304 , H01J2201/30426 , H01J2201/30457 , H01J2329/00 , H01J2329/8625 , Y10T428/292
摘要： A display device for use in conjunction with a computer system includes a cathode having a layer of conductive material and a layer of low-effective work function material deposited over the conductive material wherein the low-effective work function material has an emission surface comprising a plurality of distributed localized electron emission sites. The emission sites may have electrical properties which are discontinuous from each other. The emission surface may be relatively flat.
摘要翻译：与计算机系统一起使用的显示装置包括具有导电材料层的阴极和沉积在导电材料上的低效功函数材料层，其中低效功函数材料具有包含多个的分布式局部电子发射位点。发射部位可以具有彼此不连续的电特性。发射表面可以相对平坦。

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