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公开(公告)号：US09679087B2
公开(公告)日：2017-06-13
申请号：US13612059
申请日：2012-09-12
IPC分类号： G06F17/50
CPC分类号： G06Q10/06315 , G06F17/11 , G06F17/50 , G06F17/5004 , G06F17/5072 , G06F2217/78
摘要： Techniques for modeling a data center are provided. In one aspect, a method for determining data center efficiency is provided. The method includes the following steps. Target parameters for the data center are obtained. Technology pre-requisite parameters for the data center are obtained. An optimum data center efficiency is determined given the target parameters for the data center and the technology pre-requisite parameters for the data center.
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2.发明授权公开(公告)号：US09229786B2
公开(公告)日：2016-01-05
申请号：US13280887
申请日：2011-10-25
申请人： Rajarshi Das , Hendrik F. Hamann , Vanessa Lopez-Marrero , Andriy Stepanchuk , Srinivas Yarlanki
发明人： Rajarshi Das , Hendrik F. Hamann , Vanessa Lopez-Marrero , Andriy Stepanchuk , Srinivas Yarlanki
CPC分类号： G06F9/5094 , G05B11/01 , G05B2219/25387 , G05B2219/2638 , G06F1/206 , G06F1/3203 , G06Q10/04 , Y02D10/16
摘要： Methods, apparatuses, and computer program products for provisioning aggregate computational workloads and air conditioning unit configurations to optimize utility of air conditioning units and processing resources within a data center are provided. Embodiments include for each air conditioning unit within the data center, determining a thermal zone generated by the air conditioning unit; for a given aggregate computational workload, identifying a plurality of computational workload configurations, each computational workload configuration indicating spatial assignments of the aggregate computational workload among a plurality of processing resources within the data center; for each computational workload configuration, calculating a total minimum energy consumption of the air conditioning units and the processing resources; and selecting the computational workload configuration with the lowest total minimum energy consumption and the determined lowest power air conditioning unit configuration corresponding with the selected computational workload configuration.
摘要翻译： 提供了用于提供总计算工作量和空调单元配置以便优化空调单元和数据中心内的处理资源的效用的方法，装置和计算机程序产品。 实施例包括数据中心内的每个空调单元，确定空调单元产生的热区; 对于给定的聚合计算工作负载，识别多个计算工作负载配置，每个计算工作负载配置指示所述数据中心内的多个处理资源之间的所述总计算工作量的空间分配; 对于每个计算工作量配置，计算空调单元和处理资源的总最小能量消耗; 以及选择具有最小总最小能量消耗的计算工作量配置以及与所选择的计算工作负载配置相对应的所确定的最低功率空调单元配置。
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3.发明授权公开(公告)号：US09176483B2
公开(公告)日：2015-11-03
申请号：US13104571
申请日：2011-05-10
申请人： Tony A. Bentivegna , Brad L. Brech , Rajarshi Das , Murthy V. Devarakonda , Hendrik F. Hamann , Jeffrey O. Kephart , Bret W. Lehman , Jonathan Lenchner , Christopher L. Molloy
发明人： Tony A. Bentivegna , Brad L. Brech , Rajarshi Das , Murthy V. Devarakonda , Hendrik F. Hamann , Jeffrey O. Kephart , Bret W. Lehman , Jonathan Lenchner , Christopher L. Molloy
CPC分类号： G05B13/02 , G05D23/1934 , H05K7/20836
摘要： Techniques are described for controlling the climate in a data center. Using the input of an administrator, multiple desired attributes of a data center (e.g., temperature, energy consumption, costs, or system performance) may be balanced using a utility function that maximizes the utility of the computing systems in the data center according to the administrator's preferences. Additionally, a cooling model is generated that represents the affect of a control parameter (e.g., the fan speed of a CRAC) on the desire attributes of the data center. The cooling model may then be substituted into the utility function to replace the desired attributes. Using this new utility function, the control parameters may be varied such that the maximum utility is achieved.
摘要翻译： 描述了用于控制数据中心中的气候的技术。 使用管理员的输入，可以使用效用函数平衡数据中心的多个期望属性（例如，温度，能量消耗，成本或系统性能），其使数据中心中的计算系统的效用最大化，根据 管理员的偏好。 此外，生成表示控制参数（例如，CRAC的风扇速度）对数据中心的期望属性的影响的冷却模型。 然后可以将冷却模型替换为效用函数以替换期望的属性。 使用这个新的效用函数，可以改变控制参数，使得实现最大效用。
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4.发明授权Method and apparatus for fabricating or altering microstructures using local chemical alterations 有权使用局部化学改变制造或改变微结构的方法和装置公开(公告)号：US08999458B2
公开(公告)日：2015-04-07
申请号：US13447982
申请日：2012-04-16
IPC分类号： C23C8/00 , H01L21/768 , H01L21/311 , H01L21/3213 , H01L29/66 , H01L29/786
CPC分类号： H01L21/76892 , H01L21/31111 , H01L21/31116 , H01L21/32134 , H01L21/32135 , H01L29/66742 , H01L29/78684 , Y10S977/855 , Y10S977/857 , Y10S977/89 , Y10S977/891 , Y10S977/892
摘要： A method and apparatus for fabricating or altering a microstructure use means for heating to facilitate a local chemical reaction that forms or alters the submicrostructure.
摘要翻译： 一种用于制造或改变微结构的方法和装置，用于加热以促进形成或改变亚微结构的局部化学反应。
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5.发明申请公开(公告)号：US20130265064A1
公开(公告)日：2013-10-10
申请号：US13439514
申请日：2012-04-04
IPC分类号： G01R27/08
CPC分类号： G01N17/04
摘要： A compact corrosion measurement apparatus and system includes an air fan, a corrosion sensor, a temperature sensor, a humidity sensor, a heater element, and an air flow sensor all under control to monitor and maintain constant air parameters in an environment and minimize environmental fluctuations around the corrosion sensor to overcome the variation commonly encountered in corrosion rate measurement. The corrosion measurement apparatus includes a structure providing an enclosure within which are located the sensors. Constant air flow and temperature is maintained within the enclosure where the corrosion sensor is located by integrating a variable speed air fan and a heater with the corresponding feedback loop control. Temperature and air flow control loops ensure that corrosivity is measured under similar conditions in different facilities offering a general reference point that allow a one to one comparison between facilities with similar or different pollution levels.
摘要翻译： 紧凑的腐蚀测量装置和系统包括空气风扇，腐蚀传感器，温度传感器，湿度传感器，加热器元件和空气流量传感器，全部受到控制，以监测和保持环境中恒定的空气参数并最小化环境波动 围绕腐蚀传感器克服腐蚀速率测量中常见的变化。 腐蚀测量装置包括提供其中位于传感器的外壳的结构。 通过将变速风扇和加热器与相应的反馈回路控制集成，将恒定的空气流量和温度保持在腐蚀传感器所在的外壳内。 温度和空气流量控制回路确保在类似条件下在不同设施中测量腐蚀性，提供一般参考点，允许在具有相似或不同污染水平的设施之间进行一对一比较。
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公开(公告)号：US20130013206A1
公开(公告)日：2013-01-10
申请号：US13176099
申请日：2011-07-05
申请人： Supratik Guha , Hendrik F. Hamann , Levente Klein
发明人： Supratik Guha , Hendrik F. Hamann , Levente Klein
IPC分类号： G06F19/00
CPC分类号： G01W1/10 , G01W2001/006 , Y02A90/14
摘要： A method, an apparatus and an article of manufacture for forecasting a meteorological parameter. The method includes analyzing geographically distributed sensor network data to assess spatial and temporal variation of a meteorological parameter in real-time, correlating at least two portions of data from the sensor network to identify a temporal and spatial evolution of the meteorological parameter, and forecasting the meteorological parameter based on the temporal and spatial evolution of the meteorological parameter.
摘要翻译： 一种用于预测气象参数的方法，装置和制品。 该方法包括分析地理分布的传感器网络数据，以实时评估气象参数的空间和时间变化，将来自传感器网络的数据的至少两部分相关联，以识别气象参数的时间和空间演化，并预测 基于气象参数时空演化的气象参数。
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公开(公告)号：US08347729B2
公开(公告)日：2013-01-08
申请号：US12616965
申请日：2009-11-12
申请人： Tymon Barwicz , Hendrik F. Hamann , Levente Klein
发明人： Tymon Barwicz , Hendrik F. Hamann , Levente Klein
IPC分类号： G01L1/00
CPC分类号： G01L1/183 , G01P15/097 , G01P15/123 , H03H9/02259 , H03H9/2405
摘要： An apparatus is provided and includes compressed conductive elements that each have independently adjustable dimensions sufficient to provide substantially enhanced piezoresistance to a current flowing across each conductive element with each of the conductive elements subjected to compressive strain, the conductive elements being oscillated in a direction parallel to that of the compressive strain at a defined frequency such that a resistance of the conductive elements to the current is thereby substantially reduced.
摘要翻译： 提供了一种装置并且包括压缩的导电元件，每个压缩导电元件具有足够的独立调节尺寸，以足以对流过每个导电元件的电流提供显着增强的压阻，导电元件经受压应变，导电元件在平行于 在限定的频率下的压缩应变，使得导电元件对电流的电阻因此显着降低。
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8.发明授权公开(公告)号：US08306794B2
公开(公告)日：2012-11-06
申请号：US12146852
申请日：2008-06-26
CPC分类号： G06F1/206 , G06F17/5004 , G06F2217/80 , H05K7/20836 , Y02D10/16
摘要： Techniques for modeling a data center are provided. In one aspect, a method for modeling a data center is provided. The method comprises the following steps. Spatially dense three-dimensional thermal distribution and air flow measurements made in the data center using a mobile off-line surveying system are obtained. A temperature and air flow model for the data center is created using the spatially dense three-dimensional thermal distribution and air flow measurements. The temperature and air flow model is used to make thermal distribution and air flow predictions of the data center. The thermal distribution and air flow predictions are compared with the thermal distribution and air flow measurements made using the mobile off-line surveying system to produce a validated model for the data center.
摘要翻译： 提供了数据中心建模技术。 在一方面，提供了一种用于建模数据中心的方法。 该方法包括以下步骤。 获得了使用移动离线测量系统在数据中心进行的空间密集三维热分布和气流测量。 使用空间密集的三维热分布和空气流量测量，创建数据中心的温度和气流模型。 温度和气流模型用于对数据中心进行热分布和气流预测。 将热分布和气流预测与使用移动离线测量系统进行的热分布和气流测量进行比较，以生成数据中心的验证模型。
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公开(公告)号：US08173965B2
公开(公告)日：2012-05-08
申请号：US11519393
申请日：2006-09-12
IPC分类号： G01J5/02
CPC分类号： G01Q60/22
摘要： A high resolution material observation system includes an object having at least one spatial dimension sufficient to support production of near-field infrared emissions, a holder adapted to receive a sample to be observed, the holder further adapted to position the sample in the near-field infrared emissions, and a thermal excitation unit, adapted to be thermally coupled to at least one of the object and the sample. The thermal excitation unit is further adapted to causing black body radiation in either the object or the sample within the infrared spectrum.
摘要翻译： 高分辨率材料观察系统包括具有足以支持近场红外发射的产生的至少一个空间尺寸的物体，适于接收待观察的样品的保持器，所述保持器还适于将样品定位在近场 红外发射和热激发单元，适于热耦合到物体和样品中的至少一个。 热激发单元还适于在红外光谱内的物体或样品中引起黑体辐射。
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10.发明申请Detecting Energy and Environmental Leaks In Indoor Environments Using a Mobile Robot 审中-公开使用移动机器人检测室内环境中的能源和环境泄漏公开(公告)号：US20120078417A1
公开(公告)日：2012-03-29
申请号：US12892532
申请日：2010-09-28
申请人： Jonathan Hudson Connell, II , Rajarshi Das , Hendrik F. Hamann , Canturk Isci , Jeffrey Owen Kephart , Levente Ioan Klein , Jonathan Lenchner , Michael Alan Schappert
发明人： Jonathan Hudson Connell, II , Rajarshi Das , Hendrik F. Hamann , Canturk Isci , Jeffrey Owen Kephart , Levente Ioan Klein , Jonathan Lenchner , Michael Alan Schappert
IPC分类号： B25J9/00
CPC分类号： B25J5/00 , B25J13/087 , G01K3/14 , G01K17/20 , G05D1/024 , G05D1/0246 , G05D1/0255 , G05D1/0274 , G05D2201/0207
摘要： Techniques for energy and environmental leak detection in an indoor environment using one or more mobile robots are provided. An energy leak detection system is provided. The energy leak detection system includes one or more mobile robots configured to move throughout at least a portion of a building and to take temperature and air flow measurements at a plurality of locations within the building. An environmental leak detection system is also provided. The environmental leak detection system includes one or more mobile robots configured to move throughout at least a portion of a building and to take airborne matter measurements at a plurality of locations within the building.
摘要翻译： 提供了使用一个或多个移动机器人在室内环境中进行能量和环境泄漏检测的技术。 提供了能量泄漏检测系统。 能量泄漏检测系统包括一个或多个移动机器人，其构造成在建筑物的至少一部分内移动，并且在建筑物内的多个位置处进行温度和空气流量测量。 还提供环境泄漏检测系统。 环境泄漏检测系统包括一个或多个移动机器人，其构造成移动到建筑物的至少一部分内并且在建筑物内的多个位置处进行空中物体测量。
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