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公开(公告)号：US20100241278A1
公开(公告)日：2010-09-23
申请号：US12793905
申请日：2010-06-04
CPC分类号： G06F1/20 , G06F2200/201 , H05K7/20772 , Y10S165/908
摘要： Disclosed herein is a data center having a plurality of liquid cooled computer systems. The computer systems each include a processor coupled with a cold plate that allows direct liquid cooling of the processor. The cold plate is further arranged to provide adapted flow of coolant to different portions of the processor whereby higher temperature regions receive a larger flow rate of coolant. The flow is variably adjusted to reflect different levels of activity. By maximizing the coolant temperature exiting the computer systems, the system may utilize the free cooling temperature of the ambient air and eliminate the need for a chiller. A data center is further provided that is coupled with a district heating system and heat is extracted from the computer systems is used to offset carbon emissions and reduce the total cost of ownership of the data center.
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公开(公告)号：US20090234705A1
公开(公告)日：2009-09-17
申请号：US12038904
申请日：2008-02-28
CPC分类号： G06F1/206 , G06F2200/201 , G06Q10/06 , H05K7/20836
摘要： Disclosed herein is a server system having a plurality of computer systems and a liquid cooling system. The computer systems are capable of operating in a first mode of operation at a first operating speed and a first temperature. The computer systems are further capable of operating in a second mode of operation at a second operating speed and a second temperature. The server system switches from the second mode and the first mode in response to a request for processing services rising above a first threshold. The server system further uses a cold battery to store coolant during times of low demand and releases coolant from said cold battery when the system switches to the first mode.
摘要翻译： 这里公开了具有多个计算机系统和液体冷却系统的服务器系统。 计算机系统能够以第一操作速度和第一温度在第一操作模式下操作。 计算机系统还能够在第二操作速度和第二温度下以第二操作模式操作。 服务器系统响应于处理服务的请求高于第一阈值而从第二模式和第一模式切换。 服务器系统在低需求时进一步使用冷电池来储存冷却剂，并且当系统切换到第一模式时，从所述冷电池释放冷却剂。
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3.发明申请VARIABLE FLOW COMPUTER COOLING SYSTEM FOR A DATA CENTER AND METHOD OF OPERATION 有权用于数据中心的可变流量计算机冷却系统和操作方法公开(公告)号：US20090218078A1
公开(公告)日：2009-09-03
申请号：US12038894
申请日：2008-02-28
CPC分类号： G06F1/20 , G06F2200/201 , H05K7/20772 , Y10S165/908
摘要： Disclosed herein is a data center having a plurality of liquid cooled computer systems. The computer systems each include a processor coupled with a cold plate that allows direct liquid cooling of the processor. The cold plate is further arranged to provide adapted flow of coolant to different portions of the processor whereby higher temperature regions receive a larger flow rate of coolant. The flow is variably adjusted to reflect different levels of activity. By maximizing the coolant temperature exiting the computer systems, the system may utilize the free cooling temperature of the ambient air and eliminate the need for a chiller. A data center is further provided that is coupled with a district heating system and heat is extracted from the computer systems is used to offset carbon emissions and reduce the total cost of ownership of the data center.
摘要翻译： 这里公开了具有多个液冷计算机系统的数据中心。 计算机系统各自包括与冷板相连的处理器，其允许直接液体冷却处理器。 冷板进一步布置成向处理器的不同部分提供适当的冷却流，从而较高的温度区域接收较大的冷却剂流速。 流量被可变地调整以反映不同的活动水平。 通过使离开计算机系统的冷却剂温度最大化，系统可以利用环境空气的自由冷却温度并且消除对冷却器的需要。 还提供了一个与区域供热系统相结合的数据中心，从计算机系统提取的热量用于抵消碳排放，降低数据中心的总体拥有成本。
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4.发明申请公开(公告)号：US20090154107A1
公开(公告)日：2009-06-18
申请号：US11957576
申请日：2007-12-17
CPC分类号： H01L23/42 , H01L2924/0002 , Y10T29/4935 , H01L2924/00
摘要： A series of hierarchical channels are formed in a first member surface of a first member using a continuous-feed manufacturing process. The channels are configured to control particle stacking. The first member is pressed to a second member with a layer of particle-filled viscous material between the first member surface and a second member surface of the second member. An inventive assembly includes mating surfaces with at least one surface formed with a series of parallel hierarchical channels configured to control stacking of the particles during pressing together of the surfaces. The surface is substantially free of any other hierarchical channels formed thereon.
摘要翻译： 使用连续进料制造工艺在第一构件的第一构件表面中形成一系列分级通道。 通道被配置为控制粒子堆叠。 第一构件在第一构件表面和第二构件的第二构件表面之间被压到具有填充颗粒的粘性材料层的第二构件。 本发明的组件包括具有至少一个表面的配合表面，所述至少一个表面形成有一系列平行分层通道，其被配置为在挤压在一起的表面期间控制颗粒的堆叠。 该表面基本上没有形成在其上的任何其它分层通道。
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公开(公告)号：US20090135471A1
公开(公告)日：2009-05-28
申请号：US12271135
申请日：2008-11-14
IPC分类号： G02F1/00
CPC分类号： G02B26/004 , G06K19/07703 , G06K19/07749
摘要： A display element having circuitry adapted to at least partially electrochemically dissolve a first layer by means of supplying an electrical current through the first layer. The first layer separates a first reservoir filled with a liquid from a second reservoir. By dissolving the first layer at least partially, at least a portion of the liquid can flow from the first to the second reservoir. Consequently, the display element transitions from a first to a second optical state.
摘要翻译： 一种显示元件，其具有适于通过提供电流通过第一层至少部分地电化学溶解第一层的电路。 第一层将装有液体的第一容器与第二储存器分开。 通过至少部分地溶解第一层，液体的至少一部分可以从第一储存器流到第二储存器。 因此，显示元件从第一光学状态转变到第二光学状态。
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6.发明授权Variable flow computer cooling system for a data center and method of operation 有权数据中心的可变流量计算机冷却系统和操作方法公开(公告)号：US08107234B2
公开(公告)日：2012-01-31
申请号：US12793896
申请日：2010-06-04
CPC分类号： G06F1/20 , G06F2200/201 , H05K7/20772 , Y10S165/908
摘要： Disclosed herein is a data center having a plurality of liquid cooled computer systems. The computer systems each include a processor coupled with a cold plate that allows direct liquid cooling of the processor. The cold plate is further arranged to provide adapted flow of coolant to different portions of the processor whereby higher temperature regions receive a larger flow rate of coolant. The flow is variably adjusted to reflect different levels of activity. By maximizing the coolant temperature exiting the computer systems, the system may utilize the free cooling temperature of the ambient air and eliminate the need for a chiller. A data center is further provided that is coupled with a district heating system and heat is extracted from the computer systems is used to offset carbon emissions and reduce the total cost of ownership of the data center.
摘要翻译： 这里公开了具有多个液冷计算机系统的数据中心。 计算机系统各自包括与冷板相连的处理器，其允许直接液体冷却处理器。 冷板进一步布置成向处理器的不同部分提供适当的冷却流，从而较高的温度区域接收较大的冷却剂流速。 流量被可变地调整以反映不同的活动水平。 通过使离开计算机系统的冷却剂温度最大化，系统可以利用环境空气的自由冷却温度并且消除对冷却器的需要。 还提供了一个与区域供热系统相结合的数据中心，从计算机系统中提取热量用于抵消碳排放，降低数据中心的总体拥有成本。
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公开(公告)号：US20120005098A1
公开(公告)日：2012-01-05
申请号：US13173634
申请日：2011-06-30
申请人： Thomas R. Gross , Erich M. Ruetsche
发明人： Thomas R. Gross , Erich M. Ruetsche
CPC分类号： G06Q20/383 , G06F21/31 , G06F2221/2103 , H04L9/302 , H04L9/3221 , H04L9/3249 , H04L2209/42 , H04L2209/56 , H04L2209/88
摘要： Processes are described for provision of privacy-sensitive sample analysis results to a sample provider. The sample provider generates a cryptographic commitment encoding a secret value, r, and a sample identifier, s, associated with a sample container. The sample provider provides the commitment to an analysis provider in association with the sample container containing a sample for analysis. The analysis provider analyzes the sample to obtain a set of analysis results corresponding to the sample identifier, s, and generates a cryptographic pre-credential, σ′, corresponding to the sample identifier, s. The pre-credential, σ′, encodes the set of analysis results and the commitment. Completion of the pre-credential, σ′, requires knowledge of the secret value, r, in the commitment. In response to cryptographic proof of knowledge by the sample provider of at least the secret value, r, in the commitment encoded in the pre-credential, σ′, corresponding to the sample identifier, s, the analysis provider supplies the pre-credential, σ′, to the sample provider. The sample provider then completes the pre-credential, σ′ using the secret value, r, to obtain a cryptographic credential, σ, encoding the set of analysis results.
摘要翻译： 描述了为样本提供者提供隐私敏感的样本分析结果的过程。 样本提供者生成编码与样本容器相关联的秘密值r和样本标识符s的加密承诺。 样品提供者提供与分析提供者的关联，包含样品用于分析的样品容器。 分析提供者分析样本以获得与样本标识符s相对应的一组分析结果，并且生成与样本标识符对应的加密预凭证＆sgr;'。 预认证“＆sgr”编码了一组分析结果和承诺。 完成预先认证的＆sgr;'需要知道秘密价值，r，在承诺。 响应于样本提供者的知识的加密证明至少在预凭证中编码的承诺中的秘密值r对应于样本标识符s，分析提供者提供预凭证 ，＆sgr;'提供给示例提供者。 样本提供商然后完成预凭证＆sgr;'使用秘密值r获得加密凭证＆sgr，编码分析结果集。
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公开(公告)号：US07907330B2
公开(公告)日：2011-03-15
申请号：US12271135
申请日：2008-11-14
IPC分类号： G02B26/00
CPC分类号： G02B26/004 , G06K19/07703 , G06K19/07749
摘要： A display element having circuitry adapted to at least partially electrochemically dissolve a first layer by means of supplying an electrical current through the first layer. The first layer separates a first reservoir filled with a liquid from a second reservoir. By dissolving the first layer at least partially, at least a portion of the liquid can flow from the first to the second reservoir. Consequently, the display element transitions from a first to a second optical state.
摘要翻译： 一种显示元件，其具有适于通过提供电流通过第一层至少部分地电化学溶解第一层的电路。 第一层将装有液体的第一容器与第二储存器分开。 通过至少部分地溶解第一层，液体的至少一部分可以从第一储存器流到第二储存器。 因此，显示元件从第一光学状态转变到第二光学状态。
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9.发明授权Variable flow computer cooling system for a data center and method of operation 有权数据中心的可变流量计算机冷却系统和操作方法公开(公告)号：US07808780B2
公开(公告)日：2010-10-05
申请号：US12038894
申请日：2008-02-28
CPC分类号： G06F1/20 , G06F2200/201 , H05K7/20772 , Y10S165/908
摘要： Disclosed herein is a data center having a plurality of liquid cooled computer systems. The computer systems each include a processor coupled with a cold plate that allows direct liquid cooling of the processor. The cold plate is further arranged to provide adapted flow of coolant to different portions of the processor whereby higher temperature regions receive a larger flow rate of coolant. The flow is variably adjusted to reflect different levels of activity. By maximizing the coolant temperature exiting the computer systems, the system may utilize the free cooling temperature of the ambient air and eliminate the need for a chiller. A data center is further provided that is coupled with a district heating system and heat is extracted from the computer systems is used to offset carbon emissions and reduce the total cost of ownership of the data center.
摘要翻译： 这里公开了具有多个液冷计算机系统的数据中心。 计算机系统各自包括与冷板相连的处理器，其允许直接液体冷却处理器。 冷板进一步布置成向处理器的不同部分提供适当的冷却流，从而较高的温度区域接收较大的冷却剂流速。 流量被可变地调整以反映不同的活动水平。 通过使离开计算机系统的冷却剂温度最大化，系统可以利用环境空气的自由冷却温度并且消除对冷却器的需要。 还提供了一个与区域供热系统相结合的数据中心，从计算机系统提取的热量用于抵消碳排放，降低数据中心的总体拥有成本。
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10.发明授权公开(公告)号：US09054074B2
公开(公告)日：2015-06-09
申请号：US11957576
申请日：2007-12-17
CPC分类号： H01L23/42 , H01L2924/0002 , Y10T29/4935 , H01L2924/00
摘要： A series of hierarchical channels are formed in a first member surface of a first member using a continuous-feed manufacturing process. The channels are configured to control particle stacking. The first member is pressed to a second member with a layer of particle-filled viscous material between the first member surface and a second member surface of the second member. An inventive assembly includes mating surfaces with at least one surface formed with a series of parallel hierarchical channels configured to control stacking of the particles during pressing together of the surfaces. The surface is substantially free of any other hierarchical channels formed thereon.
摘要翻译： 使用连续进料制造工艺在第一构件的第一构件表面中形成一系列分级通道。 通道被配置为控制粒子堆叠。 第一构件在第一构件表面和第二构件的第二构件表面之间被压到具有填充颗粒的粘性材料层的第二构件。 本发明的组件包括具有形成有一系列平行分层通道的至少一个表面的配合表面，所述平行分层通道被配置成在压在一起的表面期间控制颗粒的堆叠。 该表面基本上没有形成在其上的任何其它分层通道。
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