公开(公告)号：US06330571B1

公开(公告)日：2001-12-11

申请号：US09231722

申请日：1999-01-15

Applicant: Raymond Bills ,  Atul Kumar

Inventor： Raymond Bills ,  Atul Kumar

IPC: G06F1730

CPC classification number: G06F17/30067 ,  Y10S707/99931 ,  Y10S707/99956

Abstract: A method and computer program product are provided for implementing datalink path protection. A datalink designation is created in the computer system and a datalink indicator is turned on. A corresponding datalink path for the datalink designation is stored in a predefined prefix table. The datalink indicator is used for processing a directory rename or remove operation.

Abstract translation: 提供了一种用于实现数据链路路径保护的方法和计算机程序产品。 在计算机系统中创建数据链路指定，并打开数据链路指示灯。 用于数据链路指定的相应数据链路径存储在预定义的前缀表中。 数据链路指示器用于处理目录重命名或删除操作。

公开(公告)号：US6049417A

公开(公告)日：2000-04-11

申请号：US79938

申请日：1998-05-15

Applicant: Atul Kumar Srivastava ,  James William Sulhoff ,  Yan Sun ,  John Lehrer Zyskind

Inventor： Atul Kumar Srivastava ,  James William Sulhoff ,  Yan Sun ,  John Lehrer Zyskind

IPC: H01S3/067 ,  H01S3/23 ,  H04B10/17 ,  H01S3/00

CPC classification number: H04B10/2941 ,  H01S3/06754 ,  H01S2301/04 ,  H01S2301/06 ,  H01S3/2383 ,  H04B2210/258

Abstract: A wide band optical amplifier employing a split-band architecture in which an optical signal is split into several independent sub-bands which then pass in parallel through separate branches of the optical amplifier. Each branch may be optimized for the sub-band that traverses it. The independent sub-bands are combined before output, resulting in a broad band, high efficiency amplifier. Alternative, hybrid split-band amplifiers are described. As a result of their desirable characteristics, these wide band optical amplifiers may be used in dense WDM communications systems.

Abstract translation: 采用分波段结构的宽带光放大器，其中光信号被分成几个独立的子带，然后它们通过光放大器的分开的分支并行通过。 每个分支可以针对穿过它的子带进行优化。 独立的子带在输出之前被组合，产生宽带，高效放大器。 描述了替代的混合分离放大器。 作为其期望特性的结果，这些宽带光放大器可以用在密集WDM通信系统中。

公开(公告)号：US09156344B2

公开(公告)日：2015-10-13

申请号：US12966369

申请日：2010-12-13

Applicant: Awadesh Tiwari ,  Ravikanth G V ,  Atul Kumar Agrawal ,  Madhukar Kumar ,  Vikas Bhu Sharma

Inventor： Awadesh Tiwari ,  Ravikanth G V ,  Atul Kumar Agrawal ,  Madhukar Kumar ,  Vikas Bhu Sharma

IPC: F16H3/72 ,  B60K6/48 ,  B60K6/38

CPC classification number: B60K6/48 ,  B60K2006/381 ,  B60K2006/4816 ,  F16H3/725 ,  F16H2200/0034 ,  F16H2200/2005 ,  Y02T10/6221 ,  Y02T10/6256

Abstract: A powertrain has an engine with a crankshaft. The powertrain includes a planetary gear set having a first, a second, and a third member. The first member is connected for common rotation with an input member. A first clutch is selectively engageable to operatively connect the crankshaft with the input member. A second clutch is selectively engageable to ground the input member with a stationary member. An electric motor/generator has a rotor operatively connected for common rotation with the second member. An output member is provided, with a set of intermeshing gears configured to transfer torque from the third member to the output member. A first gear pair and a second gear pair are operable by engagement of a first synchronizer and a second synchronizer, respectively, to provide two different fixed ratios between the input member and the output member.

Abstract translation: 动力总成具有带曲轴的发动机。 动力系包括具有第一，第二和第三构件的行星齿轮组。 第一构件与输入构件连接用于共同旋转。 第一离合器可选择性地接合以将曲轴与输入构件可操作地连接。 第二离合器选择性地可接合以将输入构件与固定构件接地。 电动机/发电机具有可操作地连接以与第二构件共同旋转的转子。 输出构件设置有一组相互啮合的齿轮，其构造成将扭矩从第三构件传递到输出构件。 第一齿轮对和第二齿轮对分别通过第一同步器和第二同步器的接合来操作，以在输入构件和输出构件之间提供两个不同的固定比。

公开(公告)号：US20140337174A1

公开(公告)日：2014-11-13

申请号：US13893235

申请日：2013-05-13

Applicant: Xiaofan Lin ,  Arnab Sanat Kumar Dhua ,  Douglas Ryan Gray ,  Atul Kumar ,  Yu Lou

Inventor： Xiaofan Lin ,  Arnab Sanat Kumar Dhua ,  Douglas Ryan Gray ,  Atul Kumar ,  Yu Lou

IPC: G06Q30/06

CPC classification number: H04N5/23293 ,  G06F3/005 ,  G06K9/00201 ,  G06K9/00456 ,  G06K9/00671 ,  G06K9/344 ,  G06Q30/0269 ,  G06Q30/0623 ,  G06Q30/0641 ,  G06T11/60

Abstract: Various embodiments enable a computing device to perform tasks such as processing an image to recognize text or an object in an image to identify a particular product or related products associated with the text or object. In response to recognizing the text or the object as being associated with a product available for purchase from an electronic marketplace, one or more advertisements or product listings associated with the product can be displayed to the user. Accordingly, additional information for the associated product can be displayed, enabling the user to learn more about and purchase the product from the electronic marketplace through the portable computing device.

Abstract translation: 各种实施例使得计算设备能够执行诸如处理图像以识别图像中的文本或对象的任务，以识别与文本或对象相关联的特定产品或相关产品。 响应于将文本或对象识别为与可从电子市场购买的产品相关联，可以向用户显示与产品相关联的一个或多个广告或产品列表。 因此，可以显示关联产品的附加信息，使得用户能够通过便携式计算设备从电子市场了解更多关于和购买产品的信息。

公开(公告)号：US20140061539A1

公开(公告)日：2014-03-06

申请号：US13603368

申请日：2012-09-04

Applicant: Sethuraman Balasubramaniyan ,  Pravin Sadashiv Naphade ,  Richard Anthony DePuy ,  Atul Kumar Vij ,  Satish Sambhaji Jadhav

Inventor： Sethuraman Balasubramaniyan ,  Pravin Sadashiv Naphade ,  Richard Anthony DePuy ,  Atul Kumar Vij ,  Satish Sambhaji Jadhav

IPC: B01J7/00 ,  C01B3/02

CPC classification number: C10J3/506 ,  C10J3/723 ,  C10J2200/152

Abstract: A system includes a gasifier. The gasifier includes a chamber, a first nozzle, and a second nozzle. The first nozzle is configured to output a first fuel and a first oxidant to create a mixture that combusts in a combustion-reduction zone of the chamber. The second nozzle is configured to output a reduction promoter into the combustion-reduction zone to reduce combustion products in the combustion-reduction zone of the chamber.

Abstract translation: 一种系统包括气化器。 气化器包括腔室，第一喷嘴和第二喷嘴。 第一喷嘴被配置为输出第一燃料和第一氧化剂以产生在室的燃烧还原区中燃烧的混合物。 第二喷嘴构造成将还原促进剂输出到燃烧 - 还原区中以减少腔室的燃烧 - 还原区域中的燃烧产物。

公开(公告)号：US20140014186A1

公开(公告)日：2014-01-16

申请号：US13549385

申请日：2012-07-13

Applicant: Paromita Bhattacharya ,  Atul Kumar Vij ,  Rajeshwar Sripada

Inventor： Paromita Bhattacharya ,  Atul Kumar Vij ,  Rajeshwar Sripada

IPC: F17D3/00 ,  C10J3/72

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/723 ,  C10J2300/1653 ,  C10J2300/1656 ,  C10J2300/1678 ,  C10K1/005 ,  Y02E20/16 ,  Y02E20/18 ,  Y10T137/0318 ,  Y10T137/8593

Abstract: A system includes a gasifier. The gasifier includes a reaction chamber configured to convert a feedstock into a synthetic gas, a quench chamber configured to cool the synthetic gas, and a transition section between the reaction chamber and the quench chamber. The gasifier also includes a quench ring configured to provide a first flow of a coolant to the quench chamber and a shielding gas system configured to provide a second flow of a shielding gas to protect at least one of the quench ring or the transition section.

Abstract translation: 一种系统包括气化器。 气化器包括构造成将原料转化为合成气体的反应室，被配置为冷却合成气体的骤冷室，以及反应室和骤冷室之间的过渡段。 气化器还包括骤冷环，其被配置为提供冷却剂到骤冷室的第一流量，以及被配置为提供保护气体的第二流量以保护骤冷环或过渡段中的至少一个的保护气体系统。

公开(公告)号：US20130318034A1

公开(公告)日：2013-11-28

申请号：US13901291

申请日：2013-05-23

Applicant: Jaskaran Singh Bawa ,  Bijay Singh Bisht ,  Anand Vivek Srivastava ,  Sumanta Kumar Bhowmik ,  Atul Kumar Saraf

Inventor： Jaskaran Singh Bawa ,  Bijay Singh Bisht ,  Anand Vivek Srivastava ,  Sumanta Kumar Bhowmik ,  Atul Kumar Saraf

IPC: G06F17/30

CPC classification number: G06F17/30592 ,  G06F17/30575

Abstract: Representative embodiments of a distributed processing method of facilitating interactive analytics of streaming data records by receiving the data records at a plurality of distributed computational nodes, establishing and storing dimensions corresponding to attributes of the data records, parsing the streaming data records to identify matches to at least one of the dimensions and based thereon, reducing the number of data records to create a targeted subset of the data, re-distributing the targeted subsets of the streaming data records among the distributed computational nodes in accordance with the dimensions stored on the nodes, updating a database storing measures of the dimensions in accordance with the targeted subsets of the streaming data records, and using the database to respond to a query based on measures associated with one or more of the dimensions.

Abstract translation: 分布式处理方法的代表性实施例，通过在多个分布式计算节点处接收数据记录来促进流式数据记录的交互式分析，建立和存储对应于数据记录的属性的维度，解析流数据记录以识别与 根据其中的至少一个维度，并且基于此减少数据记录的数量以创建数据的目标子集，根据存储在节点上的维度在分布式计算节点之间重新分发流数据记录的目标子集， 根据流式数据记录的目标子集更新存储尺寸度量的数据库，以及使用数据库基于与一个或多个维度相关联的度量来响应查询。

公开(公告)号：US08512283B2

公开(公告)日：2013-08-20

申请号：US11211571

申请日：2005-08-26

Applicant: Atul Kumar ,  Alka Kumar

Inventor： Atul Kumar ,  Alka Kumar

IPC: A61M1/00 ,  A61M37/00

CPC classification number: A61M3/0237 ,  A61B1/015 ,  A61M1/0058

Abstract: The present invention provides a system and a method for distending a body tissue cavity of a subject by continuous flow irrigation by using a positive displacement pump, such as a pneumatic pump, on the inflow side and a positive displacement pump, such as a peristaltic pump, on the outflow side, such that the amplitude of the pressure pulsations created by a the two positive displacement pump inside the said tissue cavity is substantially dampened to almost negligible levels. The present invention also provides a method for accurately determining the rate of fluid loss, into the subject's body system, during any endoscopic procedure without utilizing any deficit weight or fluid volume calculation, the same being accomplished by using two fluid flow rate sensors. The present invention also provides a system of creating and maintaining any desired pressure in a body tissue cavity for any desired cavity outflow rate. The system and the methods of the present invention described above can be used in any endoscopic procedure requiring continuous flow irrigation few examples of such endoscopic procedures being hysteroscopic surgery, arthroscopic surgery, trans uretheral surgery, endoscopic surgery of the brain and endoscopic surgery of the spine.

Abstract translation: 本发明提供一种系统和方法，其通过在流入侧使用诸如气动泵的容积式泵，以及容积式泵（例如蠕动泵）来连续流动冲洗来膨胀受试者的身体组织腔 在流出侧，使得由所述组织空腔内部的两个正位移泵产生的压力脉动的振幅基本上被抑制到几乎可忽略的水平。 本发明还提供了一种用于在任何内窥镜程序中精确地确定流体损失速率的方法，而不使用任何缺陷重量或流体体积计算，这通过使用两个流体流速传感器来实现。 本发明还提供了一种在任何期望的腔体流出速率下，在身体组织腔中产生和维持任何所需压力的系统。 上述本发明的系统和方法可用于需要连续流动灌洗的任何内窥镜程序中，这种内窥镜手术的例子是宫腔镜手术，关节镜手术，经皮穿刺手术，脑内窥镜手术和脊柱内窥镜手术 。

公开(公告)号：US08388570B2

公开(公告)日：2013-03-05

申请号：US11211489

申请日：2005-08-26

Applicant: Atul Kumar ,  Alka Kumar

Inventor： Atul Kumar ,  Alka Kumar

IPC: A61M1/00 ,  A61M31/00

CPC classification number: A61B1/015 ,  A61B1/00094 ,  A61M1/0058 ,  A61M3/0258

Abstract: The present invention provides a system and a method for distending a body tissue cavity of a subject by continuous flow irrigation by using a dynamic pump, such as a centrifugal pump, on the inflow side and a positive displacement pump, such as a peristaltic pump, on the outflow side, such that the amplitude of the pressure pulsations created by a the said outflow positive displacement pump inside the said tissue cavity is substantially dampened to almost negligible levels. The present invention also provides a method for accurately determining the rate of fluid loss, into the subject's body system, during any endoscopic procedure without utilizing any deficit weight or fluid volume calculation, the same being accomplished by using two fluid flow rate sensors. The present invention also provides a system of creating and maintaining any desired pressure in a body tissue cavity for any desired cavity outflow rate. The system and the methods of the present invention described above can be used in any endoscopic procedure requiring continuous flow irrigation few examples of such endoscopic procedures being hysteroscopic surgery, arthroscopic surgery, trans uretheral surgery, endoscopic surgery of the brain and endoscopic surgery of the spine.

Abstract translation: 本发明提供一种通过在流入侧使用诸如离心泵的动态泵和诸如蠕动泵的容积式泵，通过连续流动冲洗来膨胀受试者的身体组织腔的系统和方法， 在流出侧，使得由所述组织空腔内的所述流出正位移泵产生的压力脉动的幅度基本上被抑制到几乎可忽略的水平。 本发明还提供了一种用于在任何内窥镜程序中精确地确定流体损失速率的方法，而不使用任何缺陷重量或流体体积计算，这通过使用两个流体流速传感器来实现。 本发明还提供了一种在任何期望的腔体流出速率下，在身体组织腔中产生和维持任何所需压力的系统。 上述本发明的系统和方法可用于需要连续流动灌洗的任何内窥镜程序中，这种内窥镜手术的例子是宫腔镜手术，关节镜手术，经皮穿刺手术，脑内窥镜手术和脊柱内窥镜手术 。

公开(公告)号：US20130047574A1

公开(公告)日：2013-02-28

申请号：US13215090

申请日：2011-08-22

Applicant: Ganesh Prasadh Kidambi ,  Atul Kumar Vij ,  Priyanandini Balasubramanian ,  Ronald Frederick Tyree

Inventor： Ganesh Prasadh Kidambi ,  Atul Kumar Vij ,  Priyanandini Balasubramanian ,  Ronald Frederick Tyree

IPC: F02C3/20 ,  F01K17/04

CPC classification number: C01B17/0404 ,  C01B2203/0485 ,  C01B2203/0883 ,  C01B2203/0894 ,  C01B2203/84 ,  C10J3/86 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1653 ,  C10J2300/1678 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K1/003 ,  F01K23/068 ,  F01K23/10 ,  F01K25/10 ,  Y02E20/16 ,  Y02E20/18 ,  Y02P20/123 ,  Y02P20/124 ,  Y02P20/129

Abstract: A heat recovery system for use with a gasification system is provided. One system includes a gasification system and an organic Rankine cycle system coupled to the gasification system. The organic Rankine cycle system is configured to receive heated fluid from the gasification system and to deliver cooled fluid to the gasification system. The organic Rankine cycle system is configured to produce power by converting heat energy in the heated fluid.

Abstract translation: 提供了一种与气化系统一起使用的热回收系统。 一个系统包括气化系统和耦合到气化系统的有机朗肯循环系统。 有机朗肯循环系统被配置为从气化系统接收加热的流体并将冷却的流体输送到气化系统。 有机朗肯循环系统被配置为通过转换加热流体中的热能来产生动力。