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1. 发明授权

US07318074B2 System and method for achieving deferred invalidation consistency 失效
标题翻译：实现延期无效一致性的系统和方法
公开(公告)号：US07318074B2
公开(公告)日：2008-01-08
申请号：US10715260
申请日：2003-11-17
申请人： Arun Kwangil Iyengar , Richard P. King , Daniela Rosu , Karen Witting
发明人： Arun Kwangil Iyengar , Richard P. King , Daniela Rosu , Karen Witting
IPC分类号： G06F17/30 , G06F12/00 , G06F9/45
CPC分类号： G06F17/30902 , Y10S707/955 , Y10S707/99953 , Y10S707/99954
摘要： In a system having a plurality of caches, a method for maintaining cached objects includes storing an object in a plurality of caches. In response to a request to update the object, a future invalidation time is determined when the object should be invalidated in caches currently storing the object. Updating of the object is delayed until the invalidation time has passed.
摘要翻译：在具有多个高速缓存的系统中，用于维护高速缓存对象的方法包括将对象存储在多个高速缓存中。响应于更新对象的请求，当对象应该在当前存储对象的高速缓存中被禁用时，确定将来的无效时间。对象的更新被延迟，直到失效时间过去。

2. 发明授权

US07395279B2 System and method for achieving different levels of data consistency 有权
标题翻译：实现不同级别数据一致性的系统和方法
公开(公告)号：US07395279B2
公开(公告)日：2008-07-01
申请号：US10715237
申请日：2003-11-17
申请人： Arun Kwangil Iyengar , Richard P. King , Lakshmish Macheeri Ramaswamy , Daniela Rosu , Karen Witting
发明人： Arun Kwangil Iyengar , Richard P. King , Lakshmish Macheeri Ramaswamy , Daniela Rosu , Karen Witting
IPC分类号： G06F17/30 , G06F12/00
CPC分类号： G06F17/30215 , Y10S707/99932 , Y10S707/99952
摘要： A system and method for maintaining consistency in a system where multiple copies of an object may exist is provided for maintaining consistent copies. Consistency is maintained using a plurality of consistency policies in which at least one consistency policy results in different performance than a second consistency policy. A consistency policy is selected from the plurality consistency policies for each object to improve system performance.
摘要翻译：提供用于维持一个对象的多个副本可能存在的系统中的一致性的系统和方法，用于维持一致的副本。使用多个一致性策略维护一致性，其中至少一个一致性策略导致与第二一致性策略不同的性能。从每个对象的多个一致性策略中选择一致性策略以提高系统性能。

3. 发明申请

US20080256299A1 System and Method for Achieving Different Levels of Data Consistency 审中-公开
标题翻译：实现不同级别数据一致性的系统和方法
公开(公告)号：US20080256299A1
公开(公告)日：2008-10-16
申请号：US12142886
申请日：2008-06-20
申请人： Arun Kwangil Iyengar , Richard P. King , Lakshmish Macheeri Ramaswamy , Daniela Rosu , Karen Witting
发明人： Arun Kwangil Iyengar , Richard P. King , Lakshmish Macheeri Ramaswamy , Daniela Rosu , Karen Witting
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F16/1844 , Y10S707/99932 , Y10S707/99952
摘要： A system and method for maintaining consistency in a system where multiple copies of an object may exist is provided for maintaining consistent copies. Consistency is maintained using a plurality of consistency policies in which at least one consistency policy results in different performance than a second consistency policy. A consistency policy is selected from the plurality consistency policies for each object to improve system performance.
摘要翻译：提供用于维持一个对象的多个副本可能存在的系统中的一致性的系统和方法，用于维持一致的副本。使用多个一致性策略维护一致性，其中至少一个一致性策略导致与第二一致性策略不同的性能。从每个对象的多个一致性策略中选择一致性策略以提高系统性能。

4. 发明授权

US07783602B2 System and method for achieving deferred invalidation consistency 失效
标题翻译：实现延期无效一致性的系统和方法
公开(公告)号：US07783602B2
公开(公告)日：2010-08-24
申请号：US11867067
申请日：2007-10-04
申请人： Arun Kwangil Iyengar , Richard P. King , Daniela Rosu , Karen Witting
发明人： Arun Kwangil Iyengar , Richard P. King , Daniela Rosu , Karen Witting
IPC分类号： G06F7/00
CPC分类号： G06F17/30902 , Y10S707/955 , Y10S707/99953 , Y10S707/99954
摘要： In a system having a plurality of caches, a method for maintaining cached objects includes storing an object in a plurality of caches. In response to a request to update the object, a future invalidation time is determined when the object should be invalidated in caches currently storing the object. Updating of the object is delayed until the invalidation time has passed.
摘要翻译：在具有多个高速缓存的系统中，用于维护高速缓存对象的方法包括将对象存储在多个高速缓存中。响应于更新对象的请求，当对象应该在当前存储对象的高速缓存中被禁用时，确定将来的无效时间。对象的更新被延迟，直到失效时间过去。

5. 发明授权

US07738129B2 Method and apparatus for assigning candidate processing nodes in a stream-oriented computer system 失效
标题翻译：在面向流的计算机系统中分配候选处理节点的方法和装置
公开(公告)号：US07738129B2
公开(公告)日：2010-06-15
申请号：US11374399
申请日：2006-03-13
申请人： Nikhil Bansal , James R. H. Challenger , Lisa Karen Fleischer , Oktay Gunluk , Kirsten Weale Hildrum , Richard P. King , Deepak Rajan , David Tao , Joel Leonard Wolf , Laura Wynter
发明人： Nikhil Bansal , James R. H. Challenger , Lisa Karen Fleischer , Oktay Gunluk , Kirsten Weale Hildrum , Richard P. King , Deepak Rajan , David Tao , Joel Leonard Wolf , Laura Wynter
IPC分类号： G06F3/12 , G06F9/46
CPC分类号： G06F9/5066 , G06F9/50 , G06F2209/5021
摘要： A method of choosing jobs to run in a stream based distributed computer system includes determining jobs to be run in a distributed stream-oriented system by deciding a priority threshold above which jobs will be accepted, below which jobs will be rejected. Overall importance is maximized relative to the priority threshold based on importance values assigned to all jobs. System constraints are applied to ensure jobs meet set criteria.
摘要翻译：选择在基于流的分布式计算机系统中运行的作业的方法包括通过确定哪个作业将被接受的优先级阈值来确定要在分布式流导向系统中运行的作业，低于哪个作业将被拒绝。基于分配给所有作业的重要性值，相对于优先级阈值，总体重要性最大化。应用系统约束以确保作业符合设定标准。

6. 发明授权

US06247607B1 Low profile secondary seal 有权
标题翻译：薄型二次密封
公开(公告)号：US06247607B1
公开(公告)日：2001-06-19
申请号：US09216593
申请日：1998-12-18
申请人： Richard P. King
发明人： Richard P. King
IPC分类号： B65D8850
CPC分类号： B65D88/46 , Y10S277/936
摘要： A low profile secondary seal for sealing the space between the inner wall of a tank and a roof floating on a liquid product within the tank is of relatively simple, lightweight construction and of low profile so as to maximize the possible height of the floating roof within the tank. The seal includes a plurality of resilient support plates mounted in spaced-apart relation along the edge of the floating roof at first ends thereof and extending outwardly to opposite second ends thereof which are coupled to an elongated wiper assembly. The support plates are made of resilient material such as full hard stainless steel which maintains a desired shape in resilient fashion, so as to continuously resiliently bias the wiper assembly against the inner wall of the tank. The second ends of the support plates are pivotably coupled to the wiper assembly. Angled skid plates coupled to the wiper assembly engage the inner wall of the tank to facilitate movement of the wiper assembly thereover. A vapor barrier fabric, which has a first edge coupled to the rim of the floating roof and an opposite second edge coupled to the wiper assembly, is supported in a desired position by a plurality of fabric support straps disposed between the floating roof and the wiper assembly. The wiper assembly is durably constructed of low density polyethylene foam wrapped in PTFE Teflon fabric. The vapor barrier fabric is prepunched to facilitate bolting to the wiper assembly, and the location thereof on the outside of the seal facilitates inspection and replacement thereof, and shedding of rain water due to the angled orientation thereof.
摘要翻译：用于密封罐的内壁和漂浮在罐内的液体产品上的屋顶之间的空间的低轮廓二次密封件具有相对简单，重量轻的结构和低轮廓，以便最大化浮动屋顶的可能高度坦克。密封件包括多个弹性支撑板，其沿着浮动屋顶的边缘在其第一端处以间隔开的关系安装并向外延伸到相对的第二端，该第二端连接到细长的擦拭器组件。支撑板由诸如全硬质不锈钢的弹性材料制成，其以弹性方式保持期望的形状，以便将擦拭器组件连续地弹性偏压抵靠罐的内壁。支撑板的第二端可枢转地联接到刮水器组件。联接到刮水器组件的倾斜的滑板接合罐的内壁，以便于其上的刮水器组件的移动。具有耦合到浮动屋顶的边缘的第一边缘和耦合到刮水器组件的相对的第二边缘的蒸气阻挡织物通过设置在浮动屋顶和刮水器之间的多个织物支撑带被支撑在期望的位置部件。擦拭器组件可耐久地由PTFE聚四氟乙烯织物包裹的低密度聚乙烯泡沫构成。蒸气阻隔织物被预先冲压以便于刮擦组件，并且其在密封件外侧上的位置有助于其检查和更换，并且由于其倾斜定向而使雨水脱落。

7. 发明申请

US20080198757A1 MECHANISM AND SYSTEM FOR PROGRAMMABLE MEASUREMENT OF AGGREGATE METRICS FROM A DYNAMIC SET OF NODES 有权
标题翻译：机构和系统可编程测量从动态集合的集合度量
公开(公告)号：US20080198757A1
公开(公告)日：2008-08-21
申请号：US11676074
申请日：2007-02-16
申请人： Asit Dan , Richard P. King , Heiko Ludwig , Andrea Schmidt , Hendrik Wagner
发明人： Asit Dan , Richard P. King , Heiko Ludwig , Andrea Schmidt , Hendrik Wagner
IPC分类号： H04J1/16
CPC分类号： H04L41/5009 , H04L41/5003 , H04L41/5025 , H04L41/5038
摘要： A method for measuring performance of system. The method includes the steps of retrieving a metric definition from a declarative metrics specification, obtaining a list of computing nodes from a database that are currently assigned to the metric definition, obtaining resource data provided by the computing nodes in the list of computing nodes and determining the metric of system performance based on the metric definition and the resource data. The computing nodes in the list of computing nodes are nodes of a cluster of nodes having a dynamically varying node count.
摘要翻译：一种测量系统性能的方法。该方法包括以下步骤：从声明度量规范检索度量定义，从当前分配给度量定义的数据库中获取计算节点的列表，获得由计算节点列表中的计算节点提供的资源数据，并确定基于度量定义和资源数据的系统性能指标。计算节点列表中的计算节点是具有动态变化的节点数的节点簇的节点。

8. 发明授权

US07240804B2 Full contact floating roof 有权
标题翻译：全接触浮顶
公开(公告)号：US07240804B2
公开(公告)日：2007-07-10
申请号：US11286791
申请日：2005-11-23
申请人： Richard P. King , John Oleyar , David Bretherton
发明人： Richard P. King , John Oleyar , David Bretherton
IPC分类号： B65D88/36
CPC分类号： B65D88/36
摘要： A device and method of making a full contact floating roof for use in covering fluid bodies, such as storage tanks containing hydrocarbon fluids, allowing ease of construction, high integrity, and low maintenance cost.
摘要翻译：制造全接触浮顶的装置和方法，用于覆盖流体体，例如含有烃流体的储罐，允许施工方便，高完整性和低维护成本。

9. 发明申请

US20080271036A1 METHOD AND APPARATUS FOR ASSIGNING FRACTIONAL PROCESSING NODES TO WORK IN A STREAM-ORIENTED COMPUTER SYSTEM 有权
标题翻译：用于分析在面向流行的计算机系统中工作的分数处理节点的方法和装置
公开(公告)号：US20080271036A1
公开(公告)日：2008-10-30
申请号：US12132031
申请日：2008-06-03
申请人： Nikhil Bansal , James R. H. Challenger , Lisa Karen Fleischer , Kirsten Weale Hildrum , Richard P. King , Deepak Rajan , David Tao , Joel Leonard Wolf
发明人： Nikhil Bansal , James R. H. Challenger , Lisa Karen Fleischer , Kirsten Weale Hildrum , Richard P. King , Deepak Rajan , David Tao , Joel Leonard Wolf
IPC分类号： G06F9/50
CPC分类号： G06F9/5061 , G06F2209/5012
摘要： An apparatus and method for making fractional assignments of processing elements to processing nodes for stream-based applications in a distributed computer system includes determining an amount of processing power to give to each processing element. Based on a list of acceptable processing nodes, a determination of fractions of which processing nodes will work on each processing element is made. To update allocations of the amount of processing power and the fractions, the process is repeated.
摘要翻译：一种用于在分布式计算机系统中对处理元件进行分组分配以处理基于流的应用的装置和方法包括确定给予每个处理元件的处理能力的量。基于可接受的处理节点的列表，确定哪些处理节点将在每个处理元件上工作的分数。为了更新处理能力和分数的分配，重复该过程。

10. 发明授权

US5927534A Seal for floating roof of storage tank 失效
标题翻译：储罐浮顶密封
公开(公告)号：US5927534A
公开(公告)日：1999-07-27
申请号：US82028
申请日：1998-05-20
申请人： Richard P. King , Russell D. Curtiss , John R. LeBlanc
发明人： Richard P. King , Russell D. Curtiss , John R. LeBlanc
IPC分类号： B65D88/46
CPC分类号： B65D88/46
摘要： A seal for sealing the space between the inner wall of a tank and a roof floating on a liquid product within the tank includes a plurality of partially overlapping barrier plates mounted along a rim of the floating roof so as to extend outwardly along a first portion of each plate and then downwardly along a second portion of each plate which is relatively flat and which forms a seal against the inner wall of the tank. A plurality of resilient tension springs, mounted in spaced-apart relation along the rim of the floating roof, extend outwardly and bias the seals formed by the second portions of the plates against the inner tank wall. A vapor barrier fabric, mounted on the rim of the floating roof together with the plates and the tension springs, covers the first and second portions of the plates, while a plurality of fabric spring straps, mounted on the rim of the floating roof in conjunction with the tension springs, extend along the undersides of the plates and protect the vapor barrier fabric from the tension springs. Bumper bars, mounted in spaced-apart relation along the rim of the floating roof, extend outwardly along the first portions of adjacent ones of barrier plates to curved outer ends thereof which engage the inner tank wall to limit movement of the floating roof toward the tank wall. The barrier plates, tension springs, vapor barrier fabric and fabric spring straps are mounted on the rim of the floating roof by arrangements of bolts, washers and seals, and holddown bars which extend over adjacent pairs of the barrier plates. The barrier plates, tension springs and fabric spring straps are made of full hard stainless steel so as to retain the desired shapes thereof in resilient fashion and to better enable the relatively flat second portions of the barrier plates to conform to and seal against the inner wall of the tank.
摘要翻译：用于密封罐的内壁和漂浮在罐内的液体产品上的屋顶之间的空间的密封件包括沿着浮动屋顶的边缘安装的多个部分重叠的阻挡板，以沿着浮动屋顶的第一部分向外延伸每个板，然后沿每个板的相对平坦的第二部分向下，并且形成对罐的内壁的密封。沿着浮动屋顶的边缘以间隔的关系安装的多个弹性拉伸弹簧向外延伸，并将由板的第二部分形成的密封件抵靠在内侧箱壁上。安装在浮动屋顶的边缘上的隔热织物与板和拉伸弹簧一起覆盖板的第一和第二部分，同时多个织物弹簧带，结合安装在浮动屋顶的边缘上拉伸弹簧沿着板的下侧延伸，并保护阻气织物免受拉伸弹簧的影响。沿着浮动屋顶的边缘以间隔开的关系安装的保险杠杆沿着相邻的阻挡板的第一部分向外延伸到弯曲的外端，其接合内罐壁以限制浮顶朝向罐的运动壁。阻挡板，拉伸弹簧，防潮织物和织物弹簧带通过螺栓，垫圈和密封件的布置以及在相邻的阻挡板对上延伸的压紧杆安装在浮动屋顶的边缘上。阻挡板，拉伸弹簧和织物弹簧带由全硬的不锈钢制成，以便以弹性方式保持所需的形状，并且更好地使阻挡板的相对扁平的第二部分能够与内壁相符并密封的坦克。

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