公开(公告)号：US20130011720A1

公开(公告)日：2013-01-10

申请号：US13458913

申请日：2012-04-27

申请人： Miles Clark ,  Kenneth Cherisol ,  Julius Regalado ,  Jon K. West ,  Xin Zhou ,  Joshua Gordon ,  Myles Citta ,  Nelson Citta

发明人： Miles Clark ,  Kenneth Cherisol ,  Julius Regalado ,  Jon K. West ,  Xin Zhou ,  Joshua Gordon ,  Myles Citta ,  Nelson Citta

IPC分类号： H01M2/20 ,  H01G4/30

CPC分类号： H01M2/22 ,  H01M2/266 ,  H01M4/742 ,  H01M4/808 ,  H01M10/0413 ,  H01M10/0422 ,  H01M10/0477

摘要： An energy storage device is provided that includes a bipolar conductive substrate having a first side coupled to a first substack and a second side coupled to a second substack. The first and second substacks have a plurality of alternately stacked positive and negative monopolar electrode units. Each respective monopolar electrode unit has a first and second active material electrode layer on opposing sides of a conductive pathway. A separator is provided between adjacent monopolar electrode units. The conductive pathways of the positive monopolar electrode units are electronically coupled to form a positive tabbed current bus, and the conductive pathways of the negative monopolar electrode units are electronically coupled to form a negative tabbed current bus. The negative tabbed current bus of the first substack and the positive tabbed current bus of the second substack are coupled to the first and second side of the bipolar conductive substrate respectively.

摘要翻译： 提供了一种能量存储装置，其包括具有耦合到第一子卡的第一侧和耦合到第二子卡的第二侧的双极导电基底。 第一和第二子组件具有多个交替堆叠的正极和负极单极电极单元。 各个单极电极单元在导电路径的相对侧具有第一和第二活性物质电极层。 在相邻的单极电极单元之间设置隔板。 正极单极电极单元的导电通路电子耦合以形成正标签电流总线，并且负极单极电极单元的导电通路电耦合以形成负片标电流母线。 第二子卡的第一子卡片的负片标电流母线和正标签电流母线分别耦合到双极导电基片的第一和第二侧。

公开(公告)号：US20120311549A1

公开(公告)日：2012-12-06

申请号：US13153030

申请日：2011-06-03

申请人： Ying Liu ,  Fan Jing Meng ,  Dharmashankar Subramanian ,  Clay E. Williams ,  Shun Xiang Yang ,  Xin Zhou

发明人： Ying Liu ,  Fan Jing Meng ,  Dharmashankar Subramanian ,  Clay E. Williams ,  Shun Xiang Yang ,  Xin Zhou

IPC分类号： G06F9/45

CPC分类号： G06Q40/06

摘要： Adapting an existing portfolio optimizer to support one or more valuated dependencies without modifying the existing portfolio optimizer, may include translating one or more original elements and associated dependencies in a portfolio to be optimized based on said one or more valuated dependencies; invoking the existing portfolio optimizer with the translated one or more original elements and associated dependencies; and translating optimization results, if said optimization results contain translated one or more original elements, into a solution characterized in terms of said one or more original elements.

摘要翻译： 适应现有投资组合优化器来支持一个或多个估值依赖关系而不修改现有投资组合优化器，可以包括基于所述一个或多个估值依赖来翻译投资组合中的一个或多个原始元素和相关联的依赖关系进行优化; 使用已翻译的一个或多个原始元素和相关依赖关系调用现有的投资组合优化器; 以及如果所述优化结果包含翻译的一个或多个原始元素，则将优化结果转换成根据所述一个或多个原始元素表征的解决方案。

公开(公告)号：US08301652B2

公开(公告)日：2012-10-30

申请号：US12203180

申请日：2008-09-03

申请人： Xin Zhou

发明人： Xin Zhou

IPC分类号： G06F17/30

CPC分类号： G06F17/30551

摘要： A method executed by a plurality of processors in a database system to implement temporal aggregate queries. The database system has a temporal table. A plurality of consecutive temporal partitions are defined and allocated to the respective processors. A query is received to aggregate at least one attribute of the temporal table. In response to the query, a plurality of timestamps are identified in the temporal table, the respective timestamps are allocated to the respective temporal partitions, the value changes in the at least one attribute at the plural timestamps are computed within each partition using the respective processors to which each partition is allocated, and the value changes within each partition are aggregated using the respective processors to which each partition is allocated to produce an aggregate value for the query.

摘要翻译： 由数据库系统中的多个处理器执行的方法来实现时间聚合查询。 数据库系统有一个时间表。 多个连续的时间分区被定义并分配给各个处理器。 接收到一个查询以聚合时间表的至少一个属性。 响应于该查询，在时间表中识别多个时间戳，将各个时间戳分配给各个时间分区，使用各个处理器在每个分区内计算多个时间戳的至少一个属性中的值变化 分配每个分区的每个分区，并且使用分配给每个分区的相应处理器来聚合每个分区内的值更改，以产生查询的聚合值。

公开(公告)号：US20120259829A1

公开(公告)日：2012-10-11

申请号：US13517241

申请日：2009-12-30

申请人： Xin Zhou

发明人： Xin Zhou

IPC分类号： G06F17/30

CPC分类号： G06F16/24534 ,  G06F16/9535

摘要： Methods, systems, and apparatus, including computer program products, for generating search query suggestions. In one aspect, a method includes receiving query and label data, the data including a plurality of queries and, for each query, specifying one or more labels associated with the query, where the queries are n grams submitted by users of a search engine and the labels identify a category or topic in which an associated query belongs; generating a suggestion resource, including: identifying unique labels in the query and label data; and for each unique label: indexing the unique label; identifying in the query and label data, each query associated with the unique label; and associating, in the suggestion resource, the identified queries with the unique label; and storing the suggestion resource in a computer readable medium.

摘要翻译： 用于生成搜索查询建议的方法，系统和设备，包括计算机程序产品。 在一个方面，一种方法包括接收查询和标签数据，所述数据包括多个查询，并且对于每个查询，指定与查询相关联的一个或多个标签，其中查询是由搜索引擎的用户提交的n克， 标签标识相关联的查询所属的类别或主题; 生成建议资源，包括：在查询和标签数据中识别唯一标签; 并为每个独特的标签：索引独特的标签; 在查询和标签数据中识别每个查询与唯一标签相关联; 并在建议资源中将所识别的查询与唯一标签相关联; 以及将所述建议资源存储在计算机可读介质中。

公开(公告)号：US08155893B2

公开(公告)日：2012-04-10

申请号：US13236310

申请日：2011-09-19

申请人： Richard L. Cline ,  Xiang Liu ,  Gregory M. Sanger ,  Charles E. Smith ,  Xin Zhou

发明人： Richard L. Cline ,  Xiang Liu ,  Gregory M. Sanger ,  Charles E. Smith ,  Xin Zhou

IPC分类号： G01N31/00

CPC分类号： G01N21/3504 ,  G01J3/02 ,  G01J3/027 ,  G01J3/4338 ,  G01N21/39 ,  G01N21/85 ,  G01N29/024 ,  G01N33/225 ,  G01N2021/399 ,  G01N2021/8578 ,  G01N2291/02809 ,  G01N2291/02836 ,  G01N2291/02881

摘要： Thermodynamic properties of a natural gas stream can be determined in real time utilizing modeling algorithms in conjunction with one or more sensors for quantifying physical and chemical properties of the natural gas. A first data signal produced by a first sensor can include intensity as a function of wavelength. At least one region in the wavelength range outside of a selected absorption transition can be fitted to a function to obtain a zero-absorption baseline, and a carbon dioxide concentration can be determined based on a line strength at the selected absorption transition corrected by the zero-absorption baseline. A total hydrocarbon concentration in the gas stream can be inferred based on a database of characteristic natural gas concentrations, and an algorithm can be implemented that determines an energy content of the gas stream. Related techniques, apparatus, systems, and articles are also described.

摘要翻译： 天然气流的热力学性质可以利用建模算法结合一个或多个传感器来实时确定，用于量化天然气的物理和化学性质。 由第一传感器产生的第一数据信号可以包括作为波长的函数的强度。 可以将所选吸收转变以外的波长范围内的至少一个区域拟合到获得零吸收基线的函数上，并且可以基于通过零修正的所选吸收跃迁下的线强度来确定二氧化碳浓度 吸收基线。 可以基于特征天然气浓度的数据库推测气流中的总烃浓度，并且可以实现确定气流的能量含量的算法。 还描述了相关技术，装置，系统和制品。

公开(公告)号：US08150836B2

公开(公告)日：2012-04-03

申请号：US12193814

申请日：2008-08-19

申请人： Yu Xu ,  Olli Pekka Kostamaa ,  Xin Zhou

发明人： Yu Xu ,  Olli Pekka Kostamaa ,  Xin Zhou

IPC分类号： G06F17/30

CPC分类号： G06F17/30466 ,  G06F17/30445

摘要： A system, method, and computer-readable medium for optimizing execution of a join operation in a parallel processing system are provided. A plurality of processing nodes that have at least one row of one or more tables involved in a join operation are identified. For each of the processing nodes, respective counts of rows that would be redistributed to each of the processing nodes based on join attributes of the rows are determined. A redistribution matrix is calculated from the counts of rows of each of the processing nodes. An optimized redistribution matrix is generated from the redistribution matrix, wherein the optimized redistribution matrix provides a minimization of rows to be redistributed among the nodes to execute the join operation.

摘要翻译： 提供了一种用于优化并行处理系统中的连接操作的执行的系统，方法和计算机可读介质。 识别在连接操作中具有至少一行一个或多个表的多个处理节点。 对于每个处理节点，确定将基于行的连接属性重新分配给每个处理节点的行的相应计数。 从每个处理节点的行数计算再分配矩阵。 从再分配矩阵生成优化的再分配矩阵，其中优化的再分配矩阵提供在节点之间重新分布的行的最小化以执行连接操作。

公开(公告)号：US20110093215A1

公开(公告)日：2011-04-21

申请号：US12911666

申请日：2010-10-25

申请人： Xin Zhou ,  Xiang Liu ,  Alfred Feitisch ,  Gregory M. Sanger

发明人： Xin Zhou ,  Xiang Liu ,  Alfred Feitisch ,  Gregory M. Sanger

IPC分类号： G06F19/00 ,  G01N21/25

CPC分类号： G01N21/3504 ,  G01N2021/3545 ,  G01N2021/399 ,  G01N2201/1215

摘要： A differential absorption spectrum for a reactive gas in a gas mixture can be generated for sample absorption data by subtracting background absorption data set from the sample absorption data. The background absorption data can be characteristic of absorption characteristics of the background composition in a laser light scan range that includes a target wavelength. The differential absorption spectrum can be converted to a measured concentration of the reactive gas using calibration data. A determination can be made whether the background composition has substantially changed relative to the background absorption data, and new background absorption data can be used if the background composition has substantially changed. Related systems, apparatus, methods, and/or articles are also described.

摘要翻译： 可以通过从样品吸收数据中减去设置的背景吸收数据，为样品吸收数据产生气体混合物中的反应气体的差分吸收光谱。 背景吸收数据可以是包括目标波长的激光扫描范围中背景组合物的吸收特性的特征。 使用校准数据可以将差示吸收光谱转换为测量的反应气体浓度。 可以确定背景组合物是否相对于背景吸收数据基本上改变，并且如果背景组合物已经基本上改变，则可以使用新的背景吸收数据。 还描述了相关系统，装置，方法和/或制品。

公开(公告)号：US07873943B2

公开(公告)日：2011-01-18

申请号：US11321211

申请日：2005-12-28

申请人： Gansha Wu ,  Xin Zhou ,  Peng Guo ,  Jinzhan Peng ,  Zhiwei Ying ,  Guei-Yuan Lueh

发明人： Gansha Wu ,  Xin Zhou ,  Peng Guo ,  Jinzhan Peng ,  Zhiwei Ying ,  Guei-Yuan Lueh

IPC分类号： G06F9/44 ,  G06F12/00 ,  G06F17/30

CPC分类号： G06F9/45516 ,  G06F12/0253

摘要： A location to insert stack clearing code into a method to be executed in an execution environment of a computer system is determined. The stack clearing code is inserted into the location of the method. The stack clearing code is executed during execution of the method to clear a stack. Other embodiments are also described and claimed.

摘要翻译： 确定将堆栈清除码插入到要在计算机系统的执行环境中执行的方法的位置。 堆栈清除代码被插入到方法的位置。 在清除堆栈的方法执行期间执行堆栈清除代码。 还描述和要求保护其他实施例。

公开(公告)号：US20100304191A1

公开(公告)日：2010-12-02

申请号：US12766225

申请日：2010-04-23

申请人： Jon K. West ,  Julius Regalado ,  Xin Zhou ,  Daniel J. West

发明人： Jon K. West ,  Julius Regalado ,  Xin Zhou ,  Daniel J. West

IPC分类号： H01M12/00 ,  H01M4/02 ,  H01M4/56

CPC分类号： H01M10/0418 ,  H01M10/0525 ,  H01M10/06 ,  H01M10/18 ,  H01M10/345 ,  H01M10/4264 ,  H01M16/00

摘要： A stacked energy storage device (ESD) has at least two cell segments arranged in a stack. Each cell segment may have a first electrode unit having a first active material electrode, a second electrode unit having a second active material electrode, and an electrolyte layer between the active material electrodes. The ESD includes at least two sub-stacks, where the elements of each respective sub-stack are electrically coupled in series with other elements of the sub-stack. The sub-stacks may be placed in a single stack, and the sub-stacks may be electrically coupled in parallel, in series, or both, with other sub-stacks to create an ESD with a particular voltage and current capacity. The entire stack may be contained by a single pair of end caps.

摘要翻译： 堆叠式储能装置（ESD）具有排列成堆叠的至少两个单元区段。 每个单元段可以具有第一电极单元，其具有第一活性物质电极，第二电极单元，具有第二活性物质电极，以及在活性物质电极之间的电解质层。 ESD包括至少两个子堆叠，其中每个相应子堆叠的元件与子堆叠的其他元件电耦合。 子堆叠可以放置在单个堆叠中，并且子堆叠可以与其他子堆叠并联，串联或两者电耦合以产生具有特定电压和电流容量的ESD。 整个堆叠可以由一对端盖包含。

公开(公告)号：US07728978B2

公开(公告)日：2010-06-01

申请号：US11873723

申请日：2007-10-17

申请人： Xin Zhou ,  Xiang Liu ,  Gregory M. Sanger

发明人： Xin Zhou ,  Xiang Liu ,  Gregory M. Sanger

IPC分类号： G01N21/00 ,  G01N21/37

CPC分类号： G01N21/3504 ,  G01N21/031 ,  G01N21/3554 ,  G01N21/39

摘要： Moisture can be detected in a refrigerant background such as HFC (Hydrofluorocarbon) HFC-134A and HFC-152A and exampled by HFC-23, HFC-32, HFC-143A, HFC-125, HFC-245FA, HFC-227EA, and the like. The system can include a light source operating at any one of several wavelengths within the water absorption bands at wavelengths such as 1.4, 1.9 and 2.7 μm and a detector that measures the transmitted light intensity through the HFC samples. In one variation, the light source is a tunable diode laser and the moisture level is determined by direct absorption and harmonic spectroscopy. Related techniques, apparatus, systems, and articles are also described.

摘要翻译： 可以在制冷剂背景下检测水分，例如HFC（HFC），HFC-134A和HFC-152A，并由HFC-23，HFC-32，HFC-143A，HFC-125，HFC-245FA，HFC-227EA和 喜欢。 该系统可以包括在诸如1.4,1.9和2.7μm的波长的范围内在吸水带内的几个波长中的任何一个处操作的光源和测量通过HFC样品的透射光强度的检测器。 在一个变型中，光源是可调谐二极管激光器，并且通过直接吸收和谐波光谱确定水分含量。 还描述了相关技术，装置，系统和制品。