公开(公告)号：US20120116093A1

公开(公告)日：2012-05-10

申请号：US13263397

申请日：2009-11-19

Applicant: Prakash Yashwant Kolhe ,  Rajesh Dilip Joshi ,  Bimal Kumar Srivastava ,  Nitin Jerambhai Patel ,  Sanket Sureshbhai Gajjar

Inventor： Prakash Yashwant Kolhe ,  Rajesh Dilip Joshi ,  Bimal Kumar Srivastava ,  Nitin Jerambhai Patel ,  Sanket Sureshbhai Gajjar

IPC: C07D403/10

CPC classification number: C07D403/10

Abstract: A one pot process for the synthesis of Irbesartan comprising reacting 2-n-Butyl-1,3-Diazaspiro[4,4]Non-1-en-4-one (Formula III) and Bromomethyl Cyanobiphenyl (Formula IV) in the presence of base and water with the optional use of PTC to give formula II from which Irbesartan is obtained by reacting with sodium azide and triethylamine hydrochloride in the presence of a non polar solvent.

Abstract translation: 一种用于合成厄贝沙坦的一种方法，其包括在存在下使2-正丁基-1,3-二氮杂螺[4,4]壬-1-烯-4-酮（式III）和溴甲基氰基联苯（式IV） 的碱和水，可选地使用PTC得到式II，其中通过与非极性溶剂的存在下，与叠氮化钠和三乙胺盐酸盐反应从其获得厄贝沙坦。

公开(公告)号：US08176271B2

公开(公告)日：2012-05-08

申请号：US12125904

申请日：2008-05-22

Applicant: Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

Inventor： Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

IPC: G06F13/00 ,  G06F13/28

CPC classification number: G06F11/1464 ,  G06F11/1461

Abstract: Aspects of the subject matter described herein relate to backup up data. In aspects, a backup target determines a degree to which a data set included on the backup target is not backed up on a backup facility. The degree can represent more than just that the data set is completely backed up or is not backed up at all. If the degree satisfies a condition, the backup target utilizes information derived from a backup history of one or more attempted or successfully completed backup sessions between the backup target and the backup facility to determine whether to provide a notification regarding backup state. The backup target also may send the degree and other backup information to a backup facility which may use this information in determining a backup scheme to employ with the backup target.

Abstract translation: 本文描述的主题的方面涉及备份数据。 在一个方面，备份目标确定在备份设备上不备份备份目标上包括的数据集的程度。 该程度不仅可以表示数据集完全备份或根本不备份。 如果程度满足条件，则备份目标利用从备份目标和备份设施之间的一个或多个尝试或成功完成的备份会话的备份历史导出的信息来确定是否提供关于备份状态的通知。 备份目标还可以将度数和其他备份信息发送到备份设备，备份设备可以使用该信息来确定与备份目标一起使用的备份方案。

公开(公告)号：US20110281560A1

公开(公告)日：2011-11-17

申请号：US12780306

申请日：2010-05-14

Applicant: Yashwant Singh Chouhan ,  Amarendra Kumar Srivastava

Inventor： Yashwant Singh Chouhan ,  Amarendra Kumar Srivastava

IPC: H04W4/12 ,  H04L12/58 ,  H04M3/42

CPC classification number: H04M3/42382 ,  G06Q10/107 ,  G06Q30/0283 ,  G06Q50/32 ,  H04L51/066 ,  H04L51/18 ,  H04L51/38 ,  H04M2203/609 ,  H04W4/14

Abstract: One embodiment of the present invention provides a system for facilitating cost-optimized mobile messaging. During operation, the system receives an encoded text message at a mobile device. Next, the system replaces a sub-string in the encoded text message with a corresponding sub-string from a data-dictionary to create a decoded text message. Finally, the system displays the decoded text message on the mobile device. Note that this helps to reduce costs since small sub-strings in the encoded text message can be replaced with large sub-strings in the decoded text message, thereby allowing a larger message to be sent via the SMS protocol without sending as many characters.

Abstract translation: 本发明的一个实施例提供了一种用于促进成本优化的移动消息收发的系统。 在操作期间，系统在移动设备处接收编码的文本消息。 接下来，系统用编码文本消息中的子字符串从数据字典替换相应的子字符串以创建解码的文本消息。 最后，系统在移动设备上显示解码的文本消息。 请注意，这有助于降低成本，因为编码文本消息中的小子字符串可以用解码的文本消息中的大子字符串替换，从而允许通过SMS协议发送较大的消息，而不发送任意数量的字符。

公开(公告)号：US20110270450A1

公开(公告)日：2011-11-03

申请号：US12895521

申请日：2010-09-30

Applicant: Vineel Chandrakanth Gujjar ,  Colin Craig McCulloch ,  Philippe Giguere ,  Abhishek Kumar Srivastava ,  Angshuman Saha ,  Pameet Singh

Inventor： Vineel Chandrakanth Gujjar ,  Colin Craig McCulloch ,  Philippe Giguere ,  Abhishek Kumar Srivastava ,  Angshuman Saha ,  Pameet Singh

IPC: G06F1/26 ,  H02P9/04

CPC classification number: G06Q10/00 ,  F03D17/00 ,  H02J3/386 ,  Y02E10/763

Abstract: The present disclosure relates to an approach by which low-performing turbines may be identified from among a plurality of wind turbines, such as may be present at a wind power plant. In accordance with one embodiment, low-performing turbines are identified from among pairs of turbines and based upon a comparison of the observed and expected performance of the turbines within each pair.

Abstract translation: 本公开涉及一种可以从多个风力涡轮机中识别低性能涡轮机的方法，例如可能存在于风力发电厂。 根据一个实施例，从成对的涡轮机中识别低性能涡轮机，并且基于每对中的涡轮机的观测和预期性能的比较。

公开(公告)号：US07635779B2

公开(公告)日：2009-12-22

申请号：US11052833

申请日：2005-02-09

Applicant: Ram Pratap ,  Mavurapu Satyanarayana ,  Chandeshwar Nath ,  Ram Raghubir ,  Anju Puri ,  Ramesh Chander ,  Priti Tiwari ,  Brajendra Kumar Tripathi ,  Arvind Kumar Srivastava

Inventor： Ram Pratap ,  Mavurapu Satyanarayana ,  Chandeshwar Nath ,  Ram Raghubir ,  Anju Puri ,  Ramesh Chander ,  Priti Tiwari ,  Brajendra Kumar Tripathi ,  Arvind Kumar Srivastava

IPC: C07D311/30

CPC classification number: C07D417/12 ,  C07D311/30

Abstract: The present invention provides novel substituted flavone derivatives which exhibit anti-hyperglycemic and antidyslipedemic activity. The invention also provides a method for controlling type II diabetes and associated hyperlipidemic conditions in a mammal by administering compound of the present invention and compositions containing these derivatives.

Abstract translation: 本发明提供了具有抗高血糖和抗血脂活性的新型取代黄酮衍生物。 本发明还提供了一种通过施用本发明的化合物和含有这些衍生物的组合物来控制哺乳动物II型糖尿病和相关高脂血症的方法。

公开(公告)号：US07427692B2

公开(公告)日：2008-09-23

申请号：US11360283

申请日：2006-02-23

Applicant: Om Dutt Tyagi ,  Dnyandev Ragho Rane ,  Tushar Kumar Srivastava ,  Krishnarao Tukaram Sirsath

Inventor： Om Dutt Tyagi ,  Dnyandev Ragho Rane ,  Tushar Kumar Srivastava ,  Krishnarao Tukaram Sirsath

IPC: C07C51/56

CPC classification number: C07D501/00 ,  C07C229/34 ,  C07F7/1804

Abstract: A process for preparation of 7-[D-α-amino-α-(4-hydroxyphenyl)acetamido]-3-(1-propen-1-yl)-3-cephem-4-carboxylic acid viz. Cefprozil of formula (I) in high purity, substantially free of impurities, which comprises preparation of mixed acid anhydride by selecting the sequence and temperature of addition of the reagents and its subsequent condensation with a protected 7-APCA; followed by hydrolysis, isolation and purification to give Cefprozil of formula (I) in the form of a monohydrate.

Abstract translation: 制备7- [D-α-氨基-α-（4-羟基苯基）乙酰氨基] -3-（1-丙烯-1-基）-3-头孢烯-4-羧酸的方法， 式（I）的头孢司列高纯度，基本上不含杂质，其包括通过选择加入试剂的顺序和温度及随后与受保护的7-APCA缩合制备混合酸酐; 然后水解，分离和纯化，得到一水合物形式的式（I）的头孢普利。

公开(公告)号：US07399491B2

公开(公告)日：2008-07-15

申请号：US11024007

申请日：2004-12-28

Applicant: Pushpangadan Palpu ,  Ajay Kumar Singh Rawat ,  Chandana Venkateswara Rao ,  Sharad Kumar Srivastava ,  Raghavan Govindarajan

Inventor： Pushpangadan Palpu ,  Ajay Kumar Singh Rawat ,  Chandana Venkateswara Rao ,  Sharad Kumar Srivastava ,  Raghavan Govindarajan

IPC: A61K36/00

CPC classification number: A61K36/81 ,  A23L33/105 ,  A61K36/21 ,  A61K36/22 ,  A61K36/39 ,  A61K36/8965 ,  A61K2300/00

Abstract: The present invention provides a novel herbal composition, which promotes the proven pharmacological activities such as anti-oxidant, anti-stress and adaptogenic activities. Composition(s) comprises of plant juices or extracts together with the conventional recipients to form paste/jelly/jam/cake/cream puff/chocolate forms fortified with plants like Mangifera indica, Evolvulus alsinoides, Withania somnifera and Asparagus racemosus Amaranthus hypochondriacus which are used as functional foods.

Abstract translation: 本发明提供了一种新颖的草药组合物，其促进了证实的药理活性，例如抗氧化剂，抗应激和适应活性。 组合物包括植物果汁或提取物与常规接收者一起形成糊状/果冻/果酱/蛋糕/奶油/泡沫/巧克力形式，其被植物强化，如芒果，鳗ino，ania som和芦笋苋 作为功​​能性食品。

公开(公告)号：US07320009B1

公开(公告)日：2008-01-15

申请号：US10402603

申请日：2003-03-28

Applicant: Piyush Kumar Srivastava ,  Madhusudhana Honnuduke Srinivasa Murthy

Inventor： Piyush Kumar Srivastava ,  Madhusudhana Honnuduke Srinivasa Murthy

IPC: G06F17/30

CPC classification number: G06F17/30575 ,  G06F17/30215 ,  Y10S707/99945 ,  Y10S707/99953

Abstract: Methods and systems for efficient file replication are provided. In some embodiments, one or more coarse signatures for blocks in a base file are compared with those coarse signatures for blocks of a revised file, until a match is found. A fine signature is then generated for the matching block of the revised file and compared to a fine signature of the base file. Thus, fine signatures are not computed unless a coarse signature match has been found, thereby minimizing unneeded time-consuming fine signature calculations. Methods are also provided for determining whether to initiate a delta file generation algorithm, or whether to utilize a more efficient replication method, based upon system and/or file parameters. In accordance with additional embodiments, the lengths of valid data on physical blocks are obtained from physical block mappings for the files, and these lengths and mappings are utilized for delta file generation, to minimize unnecessary signature computations.

Abstract translation: 提供了有效文件复制的方法和系统。 在一些实施例中，将用于基本文件中的块的一个或多个粗略签名与用于修改文件的块的那些粗略签名进行比较，直到找到匹配。 然后为修改后的文件的匹配块生成精细签名，并与基本文件的精细签名进行比较。 因此，除非已经找到粗略的签名匹配，否则不会计算精细签名，从而最小化不需要的耗时的精细签名计算。 还提供了用于基于系统和/或文件参数来确定是否启动增量文件生成算法或者是否利用更有效的复制方法的方法。 根据另外的实施例，从文件的物理块映射获得物理块上的有效数据的长度，并且这些长度和映射用于增量文件生成，以最小化不必要的签名计算。

公开(公告)号：US07108870B2

公开(公告)日：2006-09-19

申请号：US10822858

申请日：2004-04-13

Applicant: Rajender Singh Sangwan ,  Narayan Das Chaurasiya ,  Laxmi Narayan Misra ,  Payare Lal ,  Girish Chandra Uniyal ,  Neelam Singh Sangwan ,  Avdhesh Kumar Srivastava ,  Krishan Avtar Suri ,  Ghulam Nabi Qazi ,  Rakesh Tuli

Inventor： Rajender Singh Sangwan ,  Narayan Das Chaurasiya ,  Laxmi Narayan Misra ,  Payare Lal ,  Girish Chandra Uniyal ,  Neelam Singh Sangwan ,  Avdhesh Kumar Srivastava ,  Krishan Avtar Suri ,  Ghulam Nabi Qazi ,  Rakesh Tuli

IPC: A61K36/00 ,  A61K31/35

CPC classification number: A61K36/81

Abstract: The present invention relates to an improved process of analytical and quantitative isolation of withaferin-A from Withania somnifera (Sanskrit: Ashwagandha, English: winter cherry) and other plants and products therefrom, said method comprising steps of selecting most appropriate extraction medium composition, with extraction solvent system consisting of a defined admixture of water and alcohol in a range of proportion of alcohol within a narrow range of (methanol, ethanol etc.) (preferably 60% alcohol and 40% water) for the dry plant material and from 60% to 80% alcohol in the alcohol-water mixture for fresh plant material, the invented extractant composition leading to better/improved yields and accurate quantitative estimations of withaferin A existent in planta or in materia, selecting effective state of the tissue particularly use of the fresh materials improving yields, providing logistic benefits of isolations and diagnosis, and according several other advantages including technological, economic, preventing contaminations etc., the said method being valuable and advantageous for standardization of botanicals, metabolomic characterization of plants particularly chemotypes, analyzing metabolic transitions under physiological, genetical, environmental and biotic perturbations.

Abstract translation: 本发明涉及一种分离和定量分离来自隐翅藻（梵语：Ashwagandha，英语：冬樱桃）和其他植物及其产物的咖啡因-A的改进方法，所述方法包括以下步骤：选择最合适的提取培养基组合物， 萃取溶剂体系，由干燥植物材料的（甲醇，乙醇等）（优选60％酒精和40％水）的窄范围内的醇的比例范围内的水和醇的混合物组成， 到新鲜植物材料的酒精 - 水混合物中的80％酒精，本发明的提取剂组合物导致在植物或物质中存在的更好/提高的产量和准确的定量估计，选择组织的有效状态，特别是使用新鲜的 材料提高产量，提供隔离和诊断的后勤优势，以及其他几个优势，包括技术 所述方法对于植物学的标准化，植物的代谢组学特征，特别是化学型，分析生理，遗传，环境和生物扰动下的代谢转变是有价值和有利的。

公开(公告)号：US20060097826A1

公开(公告)日：2006-05-11

申请号：US11248023

申请日：2005-10-11

Applicant: Kumar Srivastava ,  Vishwa Mishra ,  Animesh Biswas

Inventor： Kumar Srivastava ,  Vishwa Mishra ,  Animesh Biswas

IPC: H01P7/10

CPC classification number: H01P7/10

Abstract: A dielectric resonator is disclosed. In one embodiment, the resonator includes i) a conductive case having a plurality of walls which together define an inner space, ii) a substrate placed at the bottom of the conductive case, and iii) a cylindrical dielectric resonator unit, mounted centrally on the substrate having a central longitudinal axis. The cylindrical dielectric resonator unit includes a dumbbell shaped hole located centrally in the resonator unit extending from a top to a bottom of the resonator unit. In one embodiment, the dumbbell shaped hole includes i) a top layer, ii) a bottom layer and iii) an intermediate layer sandwiched between the top and bottom layers. In one embodiment, the substrate and resonator unit are enclosed inside the conductive case.

Abstract translation: 公开了一种介质谐振器。 在一个实施例中，谐振器包括i）具有多个壁的导电壳体，其一起限定内部空间，ii）放置在导电壳体底部的衬底，以及iii）圆柱形介质谐振器单元，其集中安装在 基板具有中心纵向轴线。 圆柱形介质谐振器单元包括位于谐振器单元中心的哑铃形孔，从谐振器单元的顶部延伸到底部。 在一个实施例中，哑铃形孔包括i）顶层，ii）底层和iii）夹在顶层和底层之间的中间层。 在一个实施例中，衬底和谐振器单元封装在导电壳内。