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    • 5. 发明授权
    • Electrical devices formed using ternary semiconducting compounds
    • 使用三元半导体化合物形成的电器件
    • US08654807B2
    • 2014-02-18
    • US13299326
    • 2011-11-17
    • Claudia FelserShoucheng ZhangXiao Zhang
    • Claudia FelserShoucheng ZhangXiao Zhang
    • H01S5/00H01L25/00
    • H01L31/0328B82Y20/00H01L31/035245H01L31/072H01L31/075H01L33/26H01S5/32341Y02E10/548
    • An electrical device includes a charge carrier transport layer formed using a ternary semiconducting compound having a stoichiometry of 1:1:1 and an element combination selected from the set of I-II-V, I-III-IV, II-II-IV, and I-I-VI; or having a stoichiometry of 3:1:2 and an element combination selected from the set of I-III-V; or having a stoichiometry of 2:1:1 and an element combination selected from the set of I-II-IV. In some embodiments, the charge carrier transport layer is used as the radiation absorption layer for a photovoltaic cell, or a light emitting layer of a light emitting device. Other devices, such as laser diode, a photodetection device, an optical modulator, a transparent electrode and a window layer, can also be formed using the ternary semiconducting compound as the charge carrier transport.
    • 电气装置包括使用化学计量比为1:1:1的三元半导体化合物和选自I-II-V,I-III-IV,II-II-IV的元素组合形成的电荷载流子传输层 和II-VI; 或具有3:1:2的化学计量比和选自I-III-V组的元素组合; 或具有2:1:1的化学计量比和选自I-II-IV组的元素组合。 在一些实施例中,电荷载流子传输层用作光伏电池或发光器件的发光层的辐射吸收层。 还可以使用三元半导体化合物作为电荷载流子传输来形成诸如激光二极管,光电检测器件,光学调制器,透明电极和窗口层的其它器件。
    • 6. 发明授权
    • Method for cell selection
    • 细胞选择方法
    • US08497138B2
    • 2013-07-30
    • US12895273
    • 2010-09-30
    • Julian BurkeAlasdair RobertsonXiao Zhang
    • Julian BurkeAlasdair RobertsonXiao Zhang
    • G01N33/53G01N33/00
    • G01N33/5044
    • In one aspect the present invention provides a method for selecting a cell or cell colony which produces a polypeptide of interest, comprising a) providing a medium comprising cells and a detection agent, wherein the detection agent is associated with a detectable signal and the detection agent is capable of binding to the polypeptide of interest; b) providing a solid phase having a capture agent disposed thereon, wherein the capture agent is capable of binding to the polypeptide of interest; c) contacting the medium with the solid phase; d) detecting the signal associated with the detection agent; and e) selecting a cell or cell colony associated with the signal, wherein presence of the signal is indicative of a cell or cell colony which produces the polypeptide of interest.
    • 在一个方面,本发明提供了选择产生感兴趣多肽的细胞或细胞集落的方法,其包括a)提供包含细胞和检测剂的培养基,其中所述检测剂与可检测信号相关联,并且所述检测剂 能够结合目的多肽; b)提供其上设置有捕获剂的固相,其中捕获剂能够结合感兴趣的多肽; c)使介质与固相接触; d)检测与检测剂相关的信号; 和e)选择与所述信号相关的细胞或细胞集落,其中所述信号的存在指示产生感兴趣多肽的细胞或细胞集落。
    • 8. 发明申请
    • Online Computation of Cache Occupancy and Performance
    • 缓存占用率和性能的在线计算
    • US20100095300A1
    • 2010-04-15
    • US12251108
    • 2008-10-14
    • Richard WestPuneet ZarooCarl A. WaldspurgerXiao ZhangHaoqiang Zheng
    • Richard WestPuneet ZarooCarl A. WaldspurgerXiao ZhangHaoqiang Zheng
    • G06F9/50G06F9/46
    • G06F9/50G06F9/5005G06F9/5011G06F9/5016G06F9/5022G06F9/5027G06F9/5033G06F9/5044G06F9/505G06F9/5055G06F11/3409G06F11/3442G06F11/3452G06F11/3466G06F12/08G06F12/0802G06F12/0804G06F12/0806G06F12/0815G06F12/084G06F2201/88
    • Methods, computer programs, and systems for managing thread performance in a computing environment based on cache occupancy are provided. In one embodiment, a computer implemented method assigns a thread performance counter to threads being created to measure the number of cache misses for the threads. The thread performance counter is deduced in one embodiment based on performance counters associated with each core in a processor. The method further calculates a self-thread value as the change in the thread performance counter of a given thread during a predetermined period, and an other-thread value as the sum of all the changes in the thread performance counters for all threads except for the given thread. Further, the method estimates a cache occupancy for the given thread based on a previous occupancy for the given thread, and the calculated shelf-thread and other-thread values. The estimated cache occupancy is used to assign computing environment resources to the given thread. In another embodiment, cache miss-rate curves are constructed for a thread to help analyze performance tradeoffs when changing cache allocations of the threads in the system.
    • 提供了基于缓存占用的用于在计算环境中管理线程性能的方法,计算机程序和系统。 在一个实施例中,计算机实现的方法为正在创建的线程分配线程性能计数器以测量线程的高速缓存未命中的数量。 基于与处理器中的每个核心相关联的性能计数器,在一个实施例中推导出线程性能计数器。 该方法进一步计算自线程值作为在预定时段期间给定线程的线程性能计数器的变化,而另一线程值作为所有线程的线程性能计数器的所有变化之和除外 给线程 此外,该方法基于给定线程的先前占用以及所计算的架线和其他线程值来估计给定线程的高速缓存占用。 估计的高速缓存占用率用于将计算环境资源分配给给定的线程。 在另一个实施例中,为线程构建高速缓存未命中率曲线,以帮助在改变系统中的线程的高速缓存分配时分析性能权衡。
    • 9. 发明申请
    • Cross-selling in standalone sales systems
    • 在独立销售系统中交叉销售
    • US20050080669A1
    • 2005-04-14
    • US10684125
    • 2003-10-10
    • Xiao Zhang
    • Xiao Zhang
    • G06Q40/00G06F17/60
    • G06Q40/04G06Q30/0207G06Q30/0601
    • A method and apparatus for cross-selling products based on a system for sale to a customer. One embodiment provides a method including, for each selection by a user of a product from a product information source, receiving an order representing a state of a system based on the user selections; for each order, determining whether the order qualifies for one or more cross-sell products; and if so, presenting the one or more cross-sell products to the user, wherein each of the one or more cross-sell products presented to the user is offered at a discount based on the state of the system.
    • 一种基于用于销售给客户的系统来交叉销售产品的方法和装置。 一个实施例提供了一种方法,其包括:用户对来自产品信息源的产品的每个选择,基于用户选择接收表示系统的状态的订单; 对于每个订单,确定订单是否符合一个或多个交叉销售产品; 如果是,则向用户呈现一个或多个交叉销售产品,其中基于系统的状态以提供给用户的一个或多个交叉销售产品中的每一个被提供。
    • 10. 发明授权
    • Identifying task instances that interfere with processor performance
    • 识别干扰处理器性能的任务实例
    • US09015718B1
    • 2015-04-21
    • US13247948
    • 2011-09-28
    • Xiao ZhangEric S. TuneRohit JnagalRobert HagmannVrijendra Gokhale
    • Xiao ZhangEric S. TuneRohit JnagalRobert HagmannVrijendra Gokhale
    • G06F9/48
    • G06F9/4881G06F9/485G06F9/5022G06F2209/501G06F2209/504Y02D10/22
    • Among other disclosed subject matter, a computer-implemented method includes receiving an indication that execution of an instance of a first task is degraded relative to a performance threshold associated with the first task. Performance data associated with the execution of the instance of the first task and performance data associated with execution of a plurality of additional tasks executed on the computing device are collected. For each of the plurality of additional tasks, the method includes determining a score for the respective additional task based on the performance data associated with the execution of the instance of the first task and performance data associated with the respective additional task. The method includes identifying one or more additional tasks as a potential cause of degraded performance based on the scores associated with each of the plurality of additional tasks. The method includes modifying an execution of a particular identified task.
    • 在其他公开的主题中,计算机实现的方法包括接收关于第一任务的实例的执行相对于与第一任务相关联的性能阈值降级的指示。 收集与执行第一任务的实例相关联的性能数据和与在计算设备上执行的多个附加任务的执行相关联的性能数据。 对于多个附加任务中的每一个,所述方法包括基于与第一任务的实例的执行相关联的性能数据和与相应附加任务相关联的性能数据来确定相应附加任务的得分。 该方法包括基于与多个附加任务中的每一个相关联的分数,将一个或多个附加任务识别为性能下降的潜在原因。 该方法包括修改特定标识任务的执行。