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1. 发明专利

BR0003318A 未知
公开(公告)号：BR0003318A
公开(公告)日：2001-09-25
申请号：BR0003318
申请日：2000-06-16
申请人： SANJAY SRINIVASAN
发明人： SRINIVASAN SANJAY
IPC分类号： H04L12/24

2. 发明专利

AR024368A1 DISENO PARA SISTEMAS ESCALABLES DE ADMINISTRACION DE REDES 未知
公开(公告)号：AR024368A1
公开(公告)日：2002-10-02
申请号：ARP000102967
申请日：2000-06-15
申请人： SANJAY SRINIVASAN
IPC分类号： H04L12/24 , H04Q3/00
摘要： Se provee un sistema y metodología para construir Sistemas de Administracion de Redes (NMS) altamente escalables, para la administracion de grandes redesde voz y de datos. El NMS de la presente está disenado para manejar una pluralidad de elementosd e red que se comunican a través de enlaces controlados porredes. Los elementos están organizados en grupos de administracion de no más de n elementos. Un primer subsistema funcional del NMS controla y administra lasfunciones de comunicacionasociadas con un primer grupo de elementos. Cada funcion o proceso dentro del subsistema está garantizada para comunicarse con solouna instancia de cualesquiera otro tipo de proceso o funcion. A medida que se agregan elementos de red adicionales alsistema, t ambién se agregan gruposadicionales de administracion, un subsistema funcional para cada grupo de administracion de elementos. La pluralidad de otros subsistemas funcionales sonsubstancialmente los mismos que el primer subsistemafuncional. La limita cion del proceso de administracion a las comunicaciones entre sub-grupos simplifica enbuena medida la expansion del sistema. Cuando existe un total de m grupos de administracion, al menos (m-1) los subsistemas funcionales sonreplicados a partirdel p rimer subsistema del NMS. De esta manera, la red es escalada usando subsistemas de dimensiones limitadas.

3. 发明授权

US06968371B1 Design for scalable network management systems 失效
标题翻译：可扩展网络管理系统的设计
公开(公告)号：US06968371B1
公开(公告)日：2005-11-22
申请号：US09572193
申请日：2000-05-17
申请人： Sanjay Srinivasan
发明人： Sanjay Srinivasan
IPC分类号： H04L12/24 , H04Q3/00 , G06F15/173
CPC分类号： H04L41/042 , H04L41/0893 , H04Q3/0095
摘要： A system and methodology for building highly scalable Network Management Systems (NMS)s for the management of large voice and data networks is provided. The NMS of the present invention is designed to manage a plurality of network elements communicating through network controlled links. The elements are combined into management groups of no more than n elements. A first functional subsystem controls and manages the communication functions associated with a first group of elements. Each function or process inside the subsystem is guaranteed to communicate with only one instance of every other type of process or function. As additional network elements are added to the system, additional management groups are also added, one functional subsystem for every management group of elements. The plurality of other functional subsystems are substantially the same as the first functional subsystem. Limiting the management process to intra-subgroup communications greatly simplifies expansion of the system. When a total of m management groups exist, at least (m−1) functional subsystems are replicated from the first NMS subsystem. Thus, the network is scaled up by using size-limited subsystems.
摘要翻译：提供了一种用于构建高可扩展性的网络管理系统（NMS）用于管理大型语音和数据网络的系统和方法。本发明的NMS被设计为管理通过网络控制链路通信的多个网络元件。这些元素被组合成不超过n个元素的管理组。第一功能子系统控制和管理与第一组元件相关联的通信功能。子系统内的每个功能或过程都保证只与其他类型的进程或功能的一个实例进行通信。随着额外的网络元素被添加到系统中，还添加了另外的管理组，每个管理组元素的功能子系统一个。多个其他功能子系统与第一功能子系统基本相同。将管理流程限制在子群内通信大大简化了系统的扩展。当存在总共m个管理组时，至少（m-1）个功能子系统从第一个NMS子系统复制。因此，通过使用大小限制子系统来扩大网络。

4. 发明授权

US5571445A Gear oil compositions 失效
标题翻译：齿轮油组合物
公开(公告)号：US5571445A
公开(公告)日：1996-11-05
申请号：US525637
申请日：1995-09-21
申请人： Sanjay Srinivasan , Rolfe J. Hartley
发明人： Sanjay Srinivasan , Rolfe J. Hartley
IPC分类号： C10M169/04 , C10N20/02 , C10N30/00 , C10N40/04 , C10M111/02 , C10M111/04
CPC分类号： C10M169/048 , C10M2205/028 , C10M2205/0285 , C10M2207/123 , C10M2207/125 , C10M2207/126 , C10M2207/127 , C10M2207/129 , C10M2207/22 , C10M2207/282 , C10M2207/2825 , C10M2207/2855 , C10M2207/287 , C10M2207/288 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2209/104 , C10M2209/108 , C10M2209/109 , C10M2215/02 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/122 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/24 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/04 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/02 , C10M2219/022 , C10M2219/024 , C10M2219/062 , C10M2219/082 , C10M2219/083 , C10M2219/086 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/049 , C10M2223/06 , C10M2223/061 , C10M2223/063 , C10M2223/065 , C10M2223/10 , C10M2227/061 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054 , C10N2220/02 , C10N2240/02
摘要： A "cold-clash" gear problem associated with vehicular manual transmissions exposed to the cold is overcome by use of a special all-synthetic gear oil composition. The composition is composed of base oil and specified additive components. The base oil is a blend of dialkyl ester of an aliphatic dicarboxylic acid having a maximum pour point of about -55.degree. C. and a maximum kinematic viscosity at 100.degree. C. of about 4 cSt, and three hydrogenated poly-.alpha.-olefin oligomers having kinematic viscosities at 100.degree. C. of about 40, about 4-8 cSt and about 2 cSt in specified proportions. The additive components comprise an organic sulfur-containing antiwear and/or extreme pressure agent, an organic phosphorus-containing antiwear and/or extreme pressure agent, a copper corrosion inhibitor, a rust inhibitor, a foam inhibitor, and an ashless dispersant. The gear oil has a boron content of about 0.0025 to about 0.07 wt %.
摘要翻译： PCT No.PCT / US94 / 03367 Sec。 371 1995年9月21日第 102（e）1995年9月21日PCT PCT 1994年3月29日PCT公布。公开号WO94 / 22990 日期1994年10月13日与通过使用特殊的全合成齿轮油组合物克服暴露于寒冷的车辆手动变速器相关的“冷冲”齿轮问题。该组合物由基础油和特定添加剂组分组成。基油是最大倾点约-55℃的脂族二羧酸的二烷基酯与100℃下的最大运动粘度为约4cSt的共混物，以及三个氢化的聚-α-烯烃低聚物在100℃下的运动粘度为约40，约4-8cSt和约2cSt。添加剂组分包含有机含硫抗磨剂和/或极压剂，有机磷类抗磨剂和/或极压剂，铜缓蚀剂，防锈剂，泡沫抑制剂和无灰分散剂。齿轮油的硼含量为约0.0025至约0.07重量％。

5. 发明申请

US20080051520A1 ALKYL ACRYLATE COPOLYMER VI MODIFIERS AND USES THEREOF 审中-公开
公开(公告)号：US20080051520A1
公开(公告)日：2008-02-28
申请号：US11853424
申请日：2007-09-11
申请人： Sanjay Srinivasan , John Loper , Naresh Mathur , Akhilesh Duggal
发明人： Sanjay Srinivasan , John Loper , Naresh Mathur , Akhilesh Duggal
IPC分类号： C08F34/02 , C08F8/32
CPC分类号： C10M145/16 , C08F220/10 , C08F220/26 , C08F222/04 , C08F222/06 , C10M149/06 , C10M2209/084 , C10M2217/06 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2230/10 , C10N2240/102 , C10N2260/09 , C10N2270/02 , C10M2209/086
摘要： A novel a multi-functional polymer viscosity modifier comprising an additive reaction product obtained by reacting a first monomer comprising an alkylacrylate with a second monomer comprising an olefinic carboxylic acylating agent under conditions effective for free radical polymerization of the first and second monomers to provide a base polymer comprising an acylated alkylacrylate copolymer, and wherein the base polymer optionally may be further reacted with an amine compound to provide a multi-functional polyalkylacrylate copolymer. The base polymer has good thickening efficiency. The multi-functional polyalkylacrylate copolymer dispersant viscosity modifier has good thickening efficiency. The base polymer and the multi-functional polyalkylacrylate copolymer viscosity modifier have good thickening efficiency, low temperature properties, dispersancy, and antioxidancy properties. They also have no precipitation or sedimentation, nor cause or encourage such formations in finished fluids incorporating them.

6. 发明申请

US20050153849A1 Graft copolymers, method of making and compositions containing the same 审中-公开
标题翻译：接枝共聚物，制备方法和含有它们的组合物
公开(公告)号：US20050153849A1
公开(公告)日：2005-07-14
申请号：US10755015
申请日：2004-01-09
申请人： Munmaya Mishra , Sanjay Srinivasan
发明人： Munmaya Mishra , Sanjay Srinivasan
IPC分类号： C10M149/02 , C08F8/32 , C08F8/34 , C08F255/00 , C08F255/02 , C08F257/02 , C08F259/00 , C08F279/02 , C08F291/00 , C08L51/00 , C10M149/00 , C10M149/04 , C10M149/06 , C10M151/00 , C10M151/02 , C10M151/04 , C10M169/04 , C10N30/02 , C10N30/04 , C10N40/25
CPC分类号： C10M151/04 , C08F8/32 , C08F8/34 , C08F255/00 , C08F255/02 , C08F257/02 , C08F259/00 , C08F279/02 , C08L51/003 , C10M149/00 , C10M149/04 , C10M149/06 , C10M151/00 , C10M151/02 , C10M2205/024 , C10M2205/026 , C10M2205/06 , C10M2205/08 , C10M2217/00 , C10M2217/06 , C10M2221/04 , C10N2230/02 , C10N2230/041 , C10N2230/50 , C10N2240/10 , C10N2260/09 , C08L2666/02
摘要： Graft copolymers, particularly useful as dispersant viscosity index improvers in lubricating oil compositions have a polymer backbone selected from is selected from the group consisting of olefin polymers, diene polymers, vinyl polymers and vinylidene polymers, is grafted with an amine selected from N-p-diphenylamine, 1,2,3,6-tetrahydrophthalimide; 4-anilinophenyl methacrylamide; 4-anilinophenyl maleimide; 4-anilinophenyl itaconamide; acrylate and methacrylate esters of 4-hydroxydiphenylamine; the reaction product of p-aminodiphenylamine or p-alkylaminodiphenylamine with glycidyl methacrylate; the reaction product of p-aminodiphenylamine with isobutyraldehyde, derivatives of p-hydroxydiphenylamine; derivatives of phenothiazine; vinylogous derivatives of diphenylamine; and mixtures thereof and may be prepared in a single step process using solution or bulk grafting conditions.
摘要翻译：在润滑油组合物中特别可用作分散剂粘度指数改进剂的接枝共聚物具有选自烯烃聚合物，二烯聚合物，乙烯基聚合物和亚乙烯基聚合物的聚合物主链，用选自N-二苯胺， 1,2,3,6-四氢邻苯二甲酰亚胺; 4-苯胺基苯基甲基丙烯酰胺; 4-苯胺基苯基马来酰亚胺; 4-苯胺基苯基衣康酰胺; 丙烯酸酯和4-羟基二苯胺的甲基丙烯酸酯; 对氨基二苯胺或对烷基氨基二苯胺与甲基丙烯酸缩水甘油酯的反应产物; 对氨基二苯胺与异丁醛的反应产物，对羟基二苯胺的衍生物; 吩噻嗪衍生物; 二苯胺的乙烯衍生物; 和它们的混合物，并且可以使用溶液或块状接枝条件在单步骤中制备。

7. 发明授权

US06323164B1 Dispersant (meth) acrylate copolymers having excellent low temperature properties 有权
标题翻译：具有优异的低温性能的分散剂（甲基）丙烯酸酯共聚物
公开(公告)号：US06323164B1
公开(公告)日：2001-11-27
申请号：US09704237
申请日：2000-11-01
申请人： Gregory P. Liesen , Sanjay Srinivasan
发明人： Gregory P. Liesen , Sanjay Srinivasan
IPC分类号： C10M14514
CPC分类号： C10M149/06 , C10M145/14 , C10M149/04 , C10M2203/1006 , C10M2203/1025 , C10M2209/084 , C10M2217/022 , C10M2217/023 , C10M2217/024 , C10M2217/06 , C10N2220/021 , C10N2220/022 , C10N2230/02
摘要： Polyalkyl (meth)acrylate copolymers comprising from about 12 to about 18 weight percent methyl methacrylate; from about 75 to about 85 weight percent of a C10-C15 alkyl (meth)acrylate; and from about 2 to about 5 weight percent of a nitrogen-containing dispersant monomer provide excellent low temperature properties to lubricating oils.
摘要翻译：包含约12至约18重量％甲基丙烯酸甲酯的（甲基）丙烯酸烷基酯共聚物; 约75至约85重量％的（甲基）丙烯酸C 10 -C 15烷基酯; 和约2至约5重量％的含氮分散剂单体为润滑油提供优异的低温性能。

8. 发明授权

US5972851A Automatic transmission fluids having enhanced performance capabilities 失效
标题翻译：具有增强性能的自动变速器油
公开(公告)号：US5972851A
公开(公告)日：1999-10-26
申请号：US979743
申请日：1997-11-26
申请人： Sanjay Srinivasan , David Warren Smith , John P. Sunne
发明人： Sanjay Srinivasan , David Warren Smith , John P. Sunne
IPC分类号： C10M159/12 , C10M133/08 , C10M133/44 , C10M133/56 , C10M137/00 , C10M139/00 , C10M141/10 , C10M161/00 , C10M163/00 , C10N30/00 , C10N30/04 , C10N30/06 , C10N40/04 , C10N60/12 , C10N60/14 , C10M153/00
CPC分类号： C10M163/00 , C10M141/10 , C10M161/00 , C10M2205/00 , C10M2205/02 , C10M2205/08 , C10M2205/10 , C10M2207/287 , C10M2207/34 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/042 , C10M2215/24 , C10M2215/26 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2223/00 , C10M2223/04 , C10M2223/042 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08
摘要： Automatic transmission fluids are described which contain a dispersant having a nitrogen to phosphorus mass ratio between about 3:1 and about 10:1, and at least one friction modifier. The use of dispersants having a nitrogen to phosphorus mass ratio between about 3:1 and about 10:1 provides automatic transmission fluids which exhibit good anti-shudder properties as well as a higher mid-point torque, a higher static torque in shifting clutch applications and better frictional durability as compared to similar automatic transmission fluids which contain dispersants having a nitrogen to phosphorus mass ratio of less than 3:1.
摘要翻译：描述了包含氮与磷质量比在约3:1至约10:1之间的分散剂和至少一种摩擦改进剂的自动传动流体。使用氮与磷质量比在约3:1和约10:1之间的分散剂提供自动变速器流体，其表现出良好的抗颤抖特性以及较高的中点扭矩，在变速离合器应用中具有较高的静态转矩并且与含有氮与磷质量比小于3:1的分散剂的类似的自动变速器油相比，具有更好的摩擦耐久性。

9. 发明授权

US5578236A Power transmission fluids having enhanced performance capabilities 失效
标题翻译：动力传动液体具有增强的性能
公开(公告)号：US5578236A
公开(公告)日：1996-11-26
申请号：US343289
申请日：1994-11-22
申请人： Sanjay Srinivasan , David W. Smith
发明人： Sanjay Srinivasan , David W. Smith
IPC分类号： C10M141/12 , C10M169/04 , C10N20/00 , C10N40/04 , C10M141/06 , C10M137/00 , C10M111/02
CPC分类号： C10M169/04 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/00 , C10M2205/02 , C10M2205/0206 , C10M2205/028 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/027 , C10M2207/121 , C10M2207/122 , C10M2207/123 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2207/22 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/285 , C10M2207/286 , C10M2207/288 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2209/103 , C10M2209/104 , C10M2209/107 , C10M2215/04 , C10M2215/042 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/04 , C10M2219/042 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2223/04 , C10M2223/042 , C10M2223/043 , C10M2223/047 , C10M2223/065 , C10M2227/061 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054
摘要： Power transmission fluids are described that have a Brookfield viscosity of 13,000 cP or less at -40.degree. C., a viscosity of at least 2.6 mPa.multidot.s at 150.degree. C. in the ASTM D-4683 method, and a viscosity of at least 6.8 cSt at 100.degree. C. after 40 cycles in the FISST of ASTM D-5275. This is achieved by use of particular base oil and additive components in specified proportions. Evaluations to date indicate that the compositions evaluated possess a combination of performance properties deemed necessary by an original equipment manufacturer for a new generation of electronically controlled automatic transmissions equipped with torque converter clutches capable of operating in a continuous slip mode.
摘要翻译：描述了在-40℃下布鲁克菲尔德粘度为13,000cP或更低的动力传动流体，在ASTM D-4683方法中在150℃下的粘度至少为2.6mPax，粘度至少为6.8cSt 在ASTM D-5275的FISST中经过40个循环。这是通过以特定比例使用特定的基础油和添加剂组分来实现的。到目前为止的评估表明，所评估的组合具有由原始设备制造商认为必要的性能特性的组合，用于具有能够以连续打滑模式操作的变矩器离合器的新一代电子控制自动变速器。

10. 发明申请

US20080033114A1 Alkyl acrylate copolymer VI modifiers and uses thereof 审中-公开
标题翻译：丙烯酸烷基酯共聚物VI改性剂及其用途
公开(公告)号：US20080033114A1
公开(公告)日：2008-02-07
申请号：US11494524
申请日：2006-07-28
申请人： Sanjay Srinivasan , John T. Loper , Naresh C. Mathur , Akhilesh Duggal
发明人： Sanjay Srinivasan , John T. Loper , Naresh C. Mathur , Akhilesh Duggal
IPC分类号： C08F120/10
CPC分类号： C10M145/16 , C08F220/10 , C08F220/26 , C08F222/04 , C08F222/06 , C10M149/06 , C10M2209/084 , C10M2217/06 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2230/10 , C10N2240/102 , C10N2260/09 , C10N2270/02 , C10M2209/086
摘要： A novel a multi-functional polymer viscosity modifier comprising an additive reaction product obtained by reacting a first monomer comprising an alkylacrylate with a second monomer comprising an olefinic carboxylic acylating agent under conditions effective for free radical polymerization of the first and second monomers to provide a base polymer comprising an acylated alkylacrylate copolymer, and wherein the base polymer optionally may be further reacted with an amine compound to provide a multi-functional polyalkylacrylate copolymer. The base polymer has good thickening efficiency. The multi-functional polyalkylacrylate copolymer dispersant viscosity modifier has good thickening efficiency. The base polymer and the multi-functional polyalkylacrylate copolymer viscosity modifier have good thickening efficiency, low temperature properties, dispersancy, and antioxidancy properties. They also have no precipitation or sedimentation, nor cause or encourage such formations in finished fluids incorporating them.
摘要翻译：一种新型多功能聚合物粘度调节剂，其包含通过使第一单体和第二单体自由基聚合的条件下使包含丙烯酸烷基酯的第一单体与包含烯烃羧酸酰化剂的第二单体反应获得的添加剂反应产物，包含酰化烷基丙烯酸酯共聚物的聚合物，并且其中所述基础聚合物任选地可以进一步与胺化合物反应以提供多官能聚丙烯酸烷基酯共聚物。基础聚合物具有良好的增稠效率。多官能聚丙烯酸烷基酯共聚物分散剂粘度调节剂具有良好的增稠效率。基础聚合物和多官能聚丙烯酸烷基酯共聚物粘度调节剂具有良好的增稠效率，低温性能，分散性和抗氧化性能。它们也没有沉淀或沉淀，也不会引起或鼓励在其结合的成品流体中形成这种结垢。

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