AUTOMATIC MODEL EVOLUTION
    11.
    发明申请
    AUTOMATIC MODEL EVOLUTION 有权
    自动模型演化

    公开(公告)号:US20120330639A1

    公开(公告)日:2012-12-27

    申请号:US13604933

    申请日:2012-09-06

    IPC分类号: G06F9/45

    摘要: A method includes performing, on a processor, evaluating log data; determining at least one discrepancy between the log data and a system model; generating a candidate model based on the discrepancy and a model template; and updating the system model based on the candidate model.

    摘要翻译: 一种方法包括在处理器上执行评估日志数据; 确定日志数据与系统模型之间的至少一个差异; 基于差异生成候选模型和模型模板; 并根据候选模型更新系统模型。

    SOLAR FUEL CELL
    13.
    发明申请
    SOLAR FUEL CELL 有权
    太阳能燃料电池

    公开(公告)号:US20110278176A1

    公开(公告)日:2011-11-17

    申请号:US12781378

    申请日:2010-05-17

    申请人: Ting He

    发明人: Ting He

    IPC分类号: C25B3/00 C25B9/08

    摘要: The present teachings are directed to a method of converting water and a carbon-containing compound, such as CO2, into a hydrocarbon through a process of absorbing sunlight on a light-absorbing component to photoelectrochemically oxidize water and reacting the products from that water oxidation reaction over a catalyst with the carbon-containing compound to produce the desired hydrocarbon compound.

    摘要翻译: 本发明涉及将水和含碳化合物如CO 2转化成烃的方法,该方法是通过在光吸收组分上吸收太阳光以光电化学氧化水并使该水氧化反应的产物反应 在含有碳的化合物的催化剂上生成所需的烃化合物。

    Selective Instrumentation of Distributed Applications for Transaction Monitoring
    14.
    发明申请
    Selective Instrumentation of Distributed Applications for Transaction Monitoring 失效
    分布式应用程序的交易监控选择性测试

    公开(公告)号:US20100318648A1

    公开(公告)日:2010-12-16

    申请号:US12484240

    申请日:2009-06-14

    IPC分类号: G06F15/173 G06F17/30

    CPC分类号: G06F11/3495 G06F2201/87

    摘要: Systems and methods provide a selective instrumentation strategy for monitoring the progress of transactions in a distributed computing system. The monitoring of the transactive processing of jobs is considered through a collection of computer operating stages in a distributed system, using limited information. The monitoring is performed by observing log records (or footprints) produced during each stage of processing in the system. The footprints lack unique transaction identifiers resulting in uncertainties in monitoring transaction instances. The processing stages are selective instrumented to reduce monitoring uncertainty under the given constraints such as limited budget for instrumentation cost.

    摘要翻译: 系统和方法提供了一种用于监视分布式计算系统中事务进度的选择性仪器策略。 通过使用有限的信息在分布式系统中收集计算机操作阶段来考虑作业的交互处理的监控。 通过观察系统中每个处理阶段产生的日志记录(或足迹)来执行监视。 足迹缺少唯一的事务标识符,导致监视事务实例的不确定性。 处理阶段是选择性的,以在给定的约束条件下减少监测不确定性,例如仪器成本预算有限。

    Platinum and titanium containing electrocatalysts
    15.
    发明授权
    Platinum and titanium containing electrocatalysts 有权
    铂和钛含电极催化剂

    公开(公告)号:US07740975B2

    公开(公告)日:2010-06-22

    申请号:US11326350

    申请日:2006-01-06

    IPC分类号: H01M4/92

    摘要: The present teachings are directed toward electrocatalyst compositions of platinum, titanium and at least a third metal for use in fuel cells. The electrocatalyst composition is composed essentially of platinum present in an atomic percentage ranging between about 55 percent and about 85 percent, titanium present in an atomic percentage ranging between about 1 percent and about 30 percent, and at least a third metal present in an atomic percentage ranging between about 1 percent and about 30 percent. The third metal can be at least one member selected from the group consisting of nickel, vanadium and molybdenum.

    摘要翻译: 本教导涉及用于燃料电池中的铂,钛和至少第三金属的电催化剂组合物。 电催化剂组合物基本上由以约55%至约85%之间的原子百分比存在的铂组成,原子百分比范围在约1%至约30%之间的钛和以原子百分比存在的至少第三种金属 在约1%至30%之间。 第三金属可以是选自镍,钒和钼中的至少一种。

    Platinum and tungsten containing electrocatalysts
    16.
    发明授权
    Platinum and tungsten containing electrocatalysts 有权
    含铂和钨的电催化剂

    公开(公告)号:US07736790B2

    公开(公告)日:2010-06-15

    申请号:US11294465

    申请日:2005-12-06

    IPC分类号: H01M4/92

    摘要: The present teachings are directed toward electrocatalyst compositions of platinum, tungsten and at least a third metal for use in fuel cells. The electrocatalyst composition is composed essentially of platinum present in an atomic percentage ranging between about 20 percent and about 55 percent, tungsten present in an atomic percentage ranging between about 30 percent and about 75 percent, and at least a third metal present in an atomic percentage ranging between about 1 percent and about 40 percent. The third metal can be at least one member selected from the group consisting of scandium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, yttrium, niobium, molybdenum, cadmium, tin, hafnium, tantalum and rhenium; additional fourth and fifth metals can also be present.

    摘要翻译: 本教导涉及用于燃料电池中的铂,钨和至少第三金属的电催化剂组合物。 电催化剂组合物基本上由原子百分比范围在约20%至约55%之间的铂组成,原子百分比范围在约30%至约75%之间的钨和以原子百分比存在的至少第三种金属 在约1%至40%之间。 第三金属可以是选自钪,钒,铬,锰,铁,钴,铜,锌,钇,铌,钼,镉,锡,铪,钽和铼中的至少一种。 还可以存在另外的第四和第五金属。

    Platinum, titanium, cobalt and palladium containing electrocatalysts
    17.
    发明授权
    Platinum, titanium, cobalt and palladium containing electrocatalysts 有权
    铂,钛,钴和钯的电催化剂

    公开(公告)号:US07704628B2

    公开(公告)日:2010-04-27

    申请号:US11429252

    申请日:2006-05-08

    IPC分类号: H01M4/92

    摘要: The present teachings are directed toward electrocatalyst compositions of platinum, titanium and at least a third metal for use in fuel cells. The electrocatalyst composition is composed essentially of platinum present in an atomic percentage ranging between about 50 percent and about 85 percent, titanium present in an atomic percentage ranging between about 5 percent and about 30 percent, and at least a third metal present in an atomic percentage ranging between about 1 percent and about 30 percent. The third metal can be at least one member selected from the group consisting of cobalt, ruthenium, rhodium, palladium, silver, osmium, iridium and gold.

    摘要翻译: 本教导涉及用于燃料电池中的铂,钛和至少第三金属的电催化剂组合物。 电催化剂组合物基本上由原子百分比范围介于约50%至约85%之间的铂组成,原子百分比范围在约5%至约30%之间的钛和以原子百分比存在的至少第三种金属 在约1%至30%之间。 第三金属可以是选自钴,钌,铑,钯,银,锇,铱和金中的至少一种。

    High throughput multi-channel rotating disk or ring-disk electrode assembly and method
    19.
    发明授权
    High throughput multi-channel rotating disk or ring-disk electrode assembly and method 失效
    高通量多通道旋转盘或环形盘电极组装及方法

    公开(公告)号:US07077946B2

    公开(公告)日:2006-07-18

    申请号:US10713242

    申请日:2003-11-14

    申请人: Ting He

    发明人: Ting He

    IPC分类号: G01N27/42

    CPC分类号: G01N27/403

    摘要: An electrochemical cell assembly including a plurality of testing cells, a reference cell, and fluid connections between the testing cells and the reference cell. Each of the testing cells includes a working electrode, which is a rotating disk or ring-disk electrode, and a counter electrode. A chemical composition, whose intrinsic kinetic properties under defined mass-transfer are to be investigated, is deposited on the working electrode. The reference cell holds a reference electrode that serves as a common reference electrode for each of the testing cells. The assembly permits simultaneous testing of many chemical compositions under identical environment.

    摘要翻译: 包括多个测试单元,参考单元以及测试单元和参考单元之间的流体连接的电化学电池组件。 每个测试单元包括作为旋转盘或环形盘电极的工作电极和对电极。 将研究在其中规定的质量传递下的内在动力学性质的化学组成物沉积在工作电极上。 参考单元保持用作每个测试单元的公共参考电极的参考电极。 组件允许在相同环境下同时测试许多化学成分。

    Platinum and tungsten containing electrocatalysts
    20.
    发明申请
    Platinum and tungsten containing electrocatalysts 有权
    含铂和钨的电催化剂

    公开(公告)号:US20060141335A1

    公开(公告)日:2006-06-29

    申请号:US11294465

    申请日:2005-12-06

    申请人: Ting He Eric Kreidler

    发明人: Ting He Eric Kreidler

    IPC分类号: H01M4/92 B01J21/18

    摘要: The present teachings are directed toward electrocatalyst compositions of platinum, tungsten and at least a third metal for use in fuel cells. The electrocatalyst composition is composed essentially of platinum present in an atomic percentage ranging between about 20 percent and about 55 percent, tungsten present in an atomic percentage ranging between about 30 percent and about 75 percent, and at least a third metal present in an atomic percentage ranging between about 1 percent and about 40 percent. The third metal can be at least one member selected from the group consisting of scandium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, yttrium, niobium, molybdenum, cadmium, tin, hafnium, tantalum and rhenium; additional fourth and fifth metals can also be present.

    摘要翻译: 本教导涉及用于燃料电池中的铂,钨和至少第三金属的电催化剂组合物。 电催化剂组合物基本上由原子百分比范围在约20%至约55%之间的铂组成,原子百分比范围在约30%至约75%之间的钨和以原子百分比存在的至少第三种金属 在约1%至40%之间。 第三金属可以是选自钪,钒,铬,锰,铁,钴,铜,锌,钇,铌,钼,镉,锡,铪,钽和铼中的至少一种。 还可以存在另外的第四和第五金属。