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51. 发明申请

US20090199170A1 Helper Thread for Pre-Fetching Data 失效
标题翻译：辅助线程预取数据
公开(公告)号：US20090199170A1
公开(公告)日：2009-08-06
申请号：US12024191
申请日：2008-02-01
申请人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
发明人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
IPC分类号： G06F9/44
CPC分类号： G06F8/41 , G06F9/383 , G06F9/3851
摘要： A set of helper thread binaries is created to retrieve data used by a set of main thread binaries. If executing a portion of the set of helper thread binaries results in the retrieval of data needed by the set of main thread binaries, then that retrieved data is utilized by the set of main thread binaries.
摘要翻译：创建一组辅助线程二进制文件来检索一组主线程二进制文件使用的数据。如果执行一组辅助线程二进制文件的一部分导致检索主线程二进制文件集所需的数据，那么该检索的数据由主线程二进制文件集合使用。

52. 发明授权

US08680845B2 Non-contact current and voltage sensor 有权
标题翻译：非接触式电流和电压传感器
公开(公告)号：US08680845B2
公开(公告)日：2014-03-25
申请号：US13024181
申请日：2011-02-09
申请人： Gary D. Carpenter , Wael El-Essawy , Alexandre Peixoto Ferreira , Thomas Walter Keller , Juan C. Rubio , Michael A. Schappert
发明人： Gary D. Carpenter , Wael El-Essawy , Alexandre Peixoto Ferreira , Thomas Walter Keller , Juan C. Rubio , Michael A. Schappert
IPC分类号： G01R1/04 , G01N27/72
CPC分类号： G01R21/06 , G01R1/22 , G01R15/142 , G01R33/02 , G01R33/072
摘要： A detachable current and voltage sensor provides an isolated and convenient device to measure current passing through a conductor such as an AC branch circuit wire, as well as providing an indication of an electrostatic potential on the wire, which can be used to indicate the phase of the voltage on the wire, and optionally a magnitude of the voltage. The device includes a housing that contains the current and voltage sensors, which may be a ferrite cylinder with a hall effect sensor disposed in a gap along the circumference to measure current, or alternative a winding provided through the cylinder along its axis and a capacitive plate or wire disposed adjacent to, or within, the ferrite cylinder to provide the indication of the voltage.
摘要翻译：可拆卸的电流和电压传感器提供隔离和方便的装置来测量通过诸如AC分支电路线的导体的电流，并且提供线上的静电电位的指示，其可以用于指示相位导线上的电压，以及可选的电压幅度。该装置包括壳体，其包含电流和电压传感器，其可以是具有设置在沿着圆周的间隙中的霍尔效应传感器以测量电流的铁氧体磁体，或者替代地，沿着其轴线提供通过气缸的绕组和电容板或配置在铁氧体磁体附近或内部，以提供电压的指示。

53. 发明授权

US08601241B2 General purpose register cloning 有权
标题翻译：通用寄存器克隆
公开(公告)号：US08601241B2
公开(公告)日：2013-12-03
申请号：US12024198
申请日：2008-02-01
申请人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
发明人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
IPC分类号： G06F9/30
CPC分类号： G06F9/30123 , G06F9/3851 , G06F9/462
摘要： A clone set of General Purpose Registers (GPRs) is created to be used by a set of helper thread binaries, which is created from a set of main thread binaries. When the set of main thread binaries enters a wait state, the set of helper thread binaries uses the clone set of GPRs to continue using unused execution units within a processor core. The set of helper threads are thus able to warm up local cache memory with data that will be needed when execution of the set of main thread binaries resumes.
摘要翻译：通用目录寄存器（GPR）的克隆集被创建为由一组主线程二进制文件创建的一组辅助线程二进制文件使用。当主线程二进制文件集进入等待状态时，该组辅助线程二进制文件使用克隆集GPR来继续使用处理器内核中未使用的执行单元。因此，一组辅助线程能够使用在主线程二进制文件集的执行恢复时将需要的数据来预热本地高速缓冲存储器。

54. 发明授权

US08392729B2 Oversubscribing branch circuits while lowering power distribution costs 失效
标题翻译：超大规模的分支电路，同时降低配电成本
公开(公告)号：US08392729B2
公开(公告)日：2013-03-05
申请号：US13451181
申请日：2012-04-19
申请人： Patrick K. Egan , Wesley M. Felter , Karthick Rajamani , Juan C. Rubio , Malcolm S. Ware
发明人： Patrick K. Egan , Wesley M. Felter , Karthick Rajamani , Juan C. Rubio , Malcolm S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/30
摘要： A mechanism is provided for oversubscribing branch circuits. An active energy management mechanism determines a cumulative wattage rating using power consumption information for a powered element, the power consumption information is for a primary and a redundant portion of the powered element. The active energy management mechanism determines a power reduction power cap to be used by the powered element in the event of a loss of either a primary or a redundant power source supplied to the powered element using the cumulative wattage rating, a branch circuit rating, and a circuit breaker rating for the powered element. The active energy management mechanism sends the power reduction power cap to the powered element in order that the powered element reduces power to the power reduction power cap in the event of the loss of either the primary power source or the redundant power source supplied to the powered element.
摘要翻译：提供了一种用于超额订购分支电路的机制。主动能量管理机构使用功率元件的功耗信息确定累积功率额定值，功率消耗信息用于有源元件的主要部分和冗余部分。主动能量管理机构确定在使用累积功率额定值，分支电路额定值和供电元件的主电源或冗余电源的损耗的情况下由供电元件使用的功率降低功率帽，以及电源元件的断路器额定值。主动能量管理机构将功率降低功率帽发送到有源元件，以便在被供电到主动力源的主电源或冗余电源丢失的情况下，有源元件降低功率降低功率上限的功率元件。

55. 发明授权

US08352757B2 Oversubscribing branch circuits while lowering power distribution costs 失效
公开(公告)号：US08352757B2
公开(公告)日：2013-01-08
申请号：US12686008
申请日：2010-01-12
申请人： Patrick K. Egan , Wesley M. Felter , Karthick Rajamani , Juan C. Rubio , Malcolm S. Ware
发明人： Patrick K. Egan , Wesley M. Felter , Karthick Rajamani , Juan C. Rubio , Malcolm S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/30
摘要： A mechanism is provided for oversubscribing branch circuits. An active energy management mechanism determines a cumulative wattage rating using power consumption information for a powered element, the power consumption information is for a primary and a redundant portion of the powered element. The active energy management mechanism determines a power reduction power cap to be used by the powered element in the event of a loss of either a primary or a redundant power source supplied to the powered element using the cumulative wattage rating, a branch circuit rating, and a circuit breaker rating for the powered element. The active energy management mechanism sends the power reduction power cap to the powered element in order that the powered element reduces power to the power reduction power cap in the event of the loss of either the primary power source or the redundant power source supplied to the powered element.

56. 发明申请

US20120210145A1 Customized Power Rating for Computer Equipment 审中-公开
标题翻译：计算机设备定制功率额定值
公开(公告)号：US20120210145A1
公开(公告)日：2012-08-16
申请号：US13453566
申请日：2012-04-23
申请人： Wesley M. Felter , Juan C. Rubio
发明人： Wesley M. Felter , Juan C. Rubio
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G06F1/3206 , G06Q10/10
摘要： A mechanism is provided for customized power rating for computer equipment. A power monitor determines actual power consumption by computer equipment in a facility. After equipment has been stressed, an operator sends the actual power consumption information to the manufacturer. The manufacturer receives the actual power consumption information and issues a certificate that acknowledges the equipment will not consume more power than what was measured. The manufacturer may provide digital media that instructs power management hardware in the computer equipment to adhere to an actual case power limit. The power management hardware treats the actual case power limit as a hard power limit. That is, the power management hardware will not specify a power cap higher than the actual case power limit. The power management hardware prevents the equipment from crossing the actual case power limit.
摘要翻译：为计算机设备提供定制额定功率的机制。功率监视器确定设备中计算机设备的实际功耗。在设备受到压力后，操作人员将实际的功耗信息发送给制造商。制造商接收实际的功耗信息并发出证明书，确认设备不会消耗比测量的更多的电量。制造商可以提供指示计算机设备中的电源管理硬件的数字媒体，以遵守实际的电源限制。电源管理硬件将实际功耗限制视为硬功率限制。也就是说，电源管理硬件不会指定比实际功耗限制高的功率上限。电源管理硬件可防止设备超出实际功耗限制。

57. 发明申请

US20100293359A1 General Purpose Register Cloning 有权
标题翻译：通用寄存器克隆
公开(公告)号：US20100293359A1
公开(公告)日：2010-11-18
申请号：US12024198
申请日：2008-02-01
申请人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
发明人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
IPC分类号： G06F9/312
CPC分类号： G06F9/30123 , G06F9/3851 , G06F9/462
摘要： A clone set of General Purpose Registers (GPRs) is created to be used by a set of helper thread binaries, which is created from a set of main thread binaries. When the set of main thread binaries enters a wait state, the set of helper thread binaries uses the clone set of GPRs to continue using unused execution units within a processor core. The set of helper threads are thus able to warm up local cache memory with data that will be needed when execution of the set of main thread binaries resumes.
摘要翻译：通用目录寄存器（GPR）的克隆集被创建为由一组主线程二进制文件创建的一组辅助线程二进制文件使用。当主线程二进制文件集进入等待状态时，该组辅助线程二进制文件使用克隆集GPR来继续使用处理器内核中未使用的执行单元。因此，一组辅助线程能够使用在主线程二进制文件集的执行恢复时将需要的数据来预热本地高速缓冲存储器。

58. 发明申请

US20090199181A1 Use of a Helper Thread to Asynchronously Compute Incoming Data 有权
标题翻译：使用助手线程异步计算进来的数据
公开(公告)号：US20090199181A1
公开(公告)日：2009-08-06
申请号：US12024228
申请日：2008-02-01
申请人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
发明人： Ravi K. Arimilli , Juan C. Rubio , Balaram Sinharoy
IPC分类号： G06F9/46
CPC分类号： G06F9/544 , G06F9/4843
摘要： A set of helper thread binaries is created from a set of main thread binaries. The helper thread monitors software or hardware ports for incoming data events. When the helper thread detects an incoming event, the helper thread asynchronously executes instructions that calculate incoming data needed by the main thread.
摘要翻译：一组辅助线程二进制文件是从一组主线程二进制文件创建的。辅助线程监视输入数据事件的软件或硬件端口。当辅助线程检测到传入事件时，辅助线程异步执行计算主线程所需的传入数据的指令。

59. 发明申请

US20080133180A1 WEIGHTED EVENT COUNTING SYSTEM AND METHOD FOR PROCESSOR PERFORMANCE MEASUREMENTS 有权
标题翻译：加权事件计数系统和处理器性能测量方法
公开(公告)号：US20080133180A1
公开(公告)日：2008-06-05
申请号：US11951310
申请日：2007-12-05
申请人： Michael S. Floyd , Soraya Ghiasi , Thomas W. Keller , Karthick Rajamani , Freeman Leigh Rawson , Juan C. Rubio
发明人： Michael S. Floyd , Soraya Ghiasi , Thomas W. Keller , Karthick Rajamani , Freeman Leigh Rawson , Juan C. Rubio
IPC分类号： G06F11/34
CPC分类号： G06F11/3466 , G06F11/348 , G06F2201/86 , G06F2201/88
摘要： A weighted event counting system and method for processor performance measurements provides low latency and low error performance measurement capability. A weighted performance counter accumulates a performance count according to a plurality of event signals provided from functional units in the processor. Differing weights are applied to the event signals in according to the correlation between each event with processor performance. The weights may be provided from programmable registers, so that the weights can be adjusted under program control. The event signals may be combined to reduce the bit-width of the set of event signal, with mutually-exclusive events merged in single fields of the combinatorial result and events having the same weights merged according to a sub-total. The weights are applied to the combinatorial result and used to update a performance count. The performance count can then be used by power management software or hardware to make adjustments in operating parameters of the processor.
摘要翻译：用于处理器性能测量的加权事件计数系统和方法提供低延迟和低误差性能测量能力。加权性能计数器根据从处理器中的功能单元提供的多个事件信号累加性能计数。根据具有处理器性能的每个事件之间的相关性，将不同的权重应用于事件信号。权重可以由可编程寄存器提供，从而可以在程序控制下调整权重。事件信号可以被组合以减少事件信号集合的位宽，其中在组合结果的单个字段中合并相互排斥的事件和具有根据子总计合并的相同权重的事件。权重应用于组合结果，用于更新性能计数。电源管理软件或硬件可以使用性能计数来对处理器的运行参数进行调整。

60. 发明申请

US20080082844A1 Method and System for Improving Processing Performance by Using Activity Factor Headroom 失效
标题翻译：通过使用活动因子净空来提高处理性能的方法和系统
公开(公告)号：US20080082844A1
公开(公告)日：2008-04-03
申请号：US11538131
申请日：2006-10-03
申请人： Soraya Ghiasi , Thomas Walter Keller , Karthick Rajamani , Freeman Leigh Rawson , Juan C. Rubio
发明人： Soraya Ghiasi , Thomas Walter Keller , Karthick Rajamani , Freeman Leigh Rawson , Juan C. Rubio
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G06F1/329 , G06F11/3466 , G06F2201/88 , Y02D10/24 , Y02D10/34
摘要： A method and system for improving processing performance by using activity factor headroom provides improved performance while meeting power management constraints in a processing system. The method and system estimate the power consumption of the system from a model that relates measured activities at a present operating point to power consumption for any available operating point of one or more processors in the system. The method then chooses the operating point(s) with the highest performance among the available operating points that will still meet budgetary constraints or specific thresholds of power consumption. The budgetary constraints or specific thresholds may be dynamically adjusted, and the method will update the operating point(s) to maintain safe operation and maximize performance. The method provides the best performance for the executing workload while ensuring safe operation.
摘要翻译：通过使用活动因素余量来提高处理性能的方法和系统在满足处理系统中的功率管理约束的同时提供了改进的性能。该方法和系统从将系统中一个或多个处理器的任何可用操作点与当前操作点相关联的模型的模型估计系统的功耗。然后，该方法在可用的操作点中选择具有最高性能的工作点，这些操作点仍将满足预算约束或功耗的特定阈值。可以动态地调整预算限制或特定阈值，并且该方法将更新操作点以维持安全操作并使性能最大化。该方法为执行工作负载提供最佳性能，同时确保安全操作。

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