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公开(公告)号：US20200280661A1
公开(公告)日：2020-09-03
申请号：US16780755
申请日：2020-02-03
摘要： Provided are systems and methods for imaging with compensation functions. An imaging device comprises a plurality of light source sets, of which two or more light source sets emit light of a same specific spectral range to compensate intensity differences among different spectral ranges. The imaging device can be integrated with a mobile device. A method comprises a subtraction procedure to compensate ambient light effect, a normalization procedure to compensate incidence angle effect, a 3D reconstruction procedure to compensate distance effect, or any combination of these procedures. The method is performed at an imaging device comprising a controller. At least one program is non-transiently stored in the controller and executable by the controller.
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公开(公告)号：US20170314347A1
公开(公告)日：2017-11-02
申请号：US15582989
申请日：2017-05-01
申请人： Roger Michael Barnes
发明人： Roger Michael Barnes
CPC分类号： E21B19/155 , E21B19/161
摘要： A tailing arm and tubular positioning device with an arm base unit, control module and an arm engaging a hydraulic power unit. A side shift assembly attaches to an opposite end of the arm and fluidly connects to the hydraulic power unit. A lower roller assembly secured to the side shift assembly and fluidly connected to the hydraulic power unit and an upper roller assembly engages the hydraulic power unit. The control module is configured to move upper and lower rollers to support a tubular and maintain contact with the tubular through a range of motion of the tubular, position the upper and lower rollers symmetrically and in snug contact with the tubular, shift the tubular longitudinally with the upper and lower rollers using roller cylinders and rotation of the arm, shift the tubular laterally with the side shifting assembly, and release the tubular.
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3.发明授权Method and apparatus for abatement of reaction products from a vacuum processing chamber 失效从真空处理室中减少反应产物的方法和装置公开(公告)号：US08664560B2
公开(公告)日：2014-03-04
申请号：US11017637
申请日：2004-12-22
IPC分类号： B23K10/00
CPC分类号： C23C16/4412 , B01D53/70 , B01D2257/2066 , B01D2259/818 , Y02C20/30
摘要： An exemplary method and apparatus for abating reaction products from a vacuum processing chamber includes a reaction chamber in fluid communication with the vacuum processing chamber, a coil disposed about the reaction chamber, and a power source for supplying RF energy to the coil. The coil creates a plasma in the reaction chamber which effectively breaks down stable reaction products from the vacuum processing chamber such as perfluorocarbons (PFCs) and hydrofluorocarbons (HFCs) which significantly contribute to global warming. According to alternative embodiments, the plasma may be generated with grids or coils disposed in the reaction chamber perpendicular to the flow of reaction products from the vacuum processing chamber.
摘要翻译： 用于减轻来自真空处理室的反应产物的示例性方法和装置包括与真空处理室流体连通的反应室，围绕反应室设置的线圈以及用于向线圈供应RF能量的电源。 线圈在反应室中产生等离子体，其有效地分解来自真空处理室的稳定的反应产物，例如对全球变暖有显着贡献的全氟化碳（PFCs）和氢氟烃（HFCs）。 根据替代实施例，等离子体可以通过设置在反应室中的格栅或线圈垂直于来自真空处理室的反应产物流而产生。
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4.发明授权公开(公告)号：US08400945B2
公开(公告)日：2013-03-19
申请号：US12207624
申请日：2008-09-10
申请人： Michael Barnes , Alvaro E. Retana , Paul Wells
发明人： Michael Barnes , Alvaro E. Retana , Paul Wells
IPC分类号： H04L12/28
CPC分类号： H04L45/123 , H04L45/12 , H04L45/48
摘要： In one embodiment, a method and apparatus of controlling transmission of data packets in a communications network includes designating all networking devices in a portion of the communications network as either hubs or spokes, communicating a link-state advertisement to each connected hub and spoke in the portion of the communications network, computing a shortest path tree at all the hubs and the spokes based on the link-state advertisement, the computing including truncating the shortest path tree at the hubs only for links leading from the spoke to the hub, creating a routing table at each of the hub and the spoke based on the truncated shortest path tree, and transmitting the data packets in the communications network based on the link-state advertisement. The shortest path tree includes all data transmission routes in the tree except links leading from a spoke to a hub.
摘要翻译： 在一个实施例中，控制通信网络中的数据分组传输的方法和装置包括将通信网络的一部分中的所有网络设备指定为集线器或辐条，将链路状态广告传送到每个连接的集线器并在 通信网络的一部分，基于链路状态广告在所有集线器和轮辐处计算最短路径树，所述计算包括仅在从轮辐到集线器的链路上截断中心处的最短路径树，从而创建 基于截短的最短路径树在集线器和辐条的每一个处的路由表，以及基于链路状态广告在通信网络中发送数据分组。 最短路径树包括树中的所有数据传输路由，除了从辐条引导到集线器的链路。
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公开(公告)号：US08309840B2
公开(公告)日：2012-11-13
申请号：US11192324
申请日：2005-07-27
申请人： Gary Don Stevens , Milfred Dale Hammerbacher , Glen Alexander Crossley , Brett Michael Barnes , My Thi Hoai Hoang
发明人： Gary Don Stevens , Milfred Dale Hammerbacher , Glen Alexander Crossley , Brett Michael Barnes , My Thi Hoai Hoang
CPC分类号： H02S20/23 , F24S20/67 , F24S25/61 , F24S2020/13 , H01L31/048 , Y02B10/12 , Y02B10/20 , Y02E10/47 , Y02E10/50
摘要： A solar panel overlay for mounting on an underlying roof deck comprises a substrate and at least one row of photovoltaic cells on the substrate. The photovoltaic cells define a solar collecting surface having an appearance mimicking that of the underlying roof deck. A solar panel overlay assembly comprising a plurality of interconnect solar panel overlays is also provided.
摘要翻译： 用于安装在下面的屋顶甲板上的太阳能电池板覆盖物包括衬底和衬底上的至少一排光伏电池。 光伏电池限定了具有模仿下面的屋顶甲板的外观的太阳能收集表面。 还提供了包括多个互连太阳能电池板覆盖物的太阳能电池板覆盖组件。
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公开(公告)号：US08246328B1
公开(公告)日：2012-08-21
申请号：US12350297
申请日：2009-01-08
申请人： Alan Howell , Michael Barnes , Randy Karbs , Arcady Royzen
发明人： Alan Howell , Michael Barnes , Randy Karbs , Arcady Royzen
CPC分类号： F04B47/06
摘要： A seal section for use with a downhole pumping system includes a rotatable shaft, a seal section head and a mechanical seal chamber inside the seal section head. The mechanical seal chamber is bounded by a floor and a wall. The mechanical seal chamber includes a trench disposed in the floor that is configured to entrap solid particles in the mechanical seal chamber at a distance spaced apart from the mechanical seal.
摘要翻译： 用于井下泵送系统的密封部分包括在密封部分头部内的可旋转轴，密封部分头部和机械密封室。 机械密封室由地板和墙壁限定。 机械密封室包括设置在地板中的沟槽，其被构造成以与机械密封件间隔开的距离将固体颗粒捕获在机械密封室中。
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公开(公告)号：US08242229B2
公开(公告)日：2012-08-14
申请号：US12009873
申请日：2008-01-23
IPC分类号： C08G18/70
CPC分类号： C08G18/4854 , C08G18/10 , C08G18/3814 , C08G18/4238 , C08G18/758 , C08G18/7671 , C08G2380/00
摘要： Polyurethane prepolymers are described which are prepared from 2,4′-diiso-cyanate diphenylmethane (2,4′-MDI), a polyol component and an aliphatic diisocyanate. These prepolymers can be cured with aliphatic, cycloaliphatic and/or aromatic amines to form a cured urethane elastomer. In comparison to cured urethane elastomers based on monomeric 2,4′-MDI, these prepolymers provide elastomers with extended pour life, i.e. they exhibit a slower rate of viscosity buildup after curative and prepolymer are mixed which results in a reduced propensity to crack during the curing process and gives the opportunity to cast larger parts. In comparison to polyurea/urethanes prepared from cured TDI-prepolymers and which optionally include H12-MDI, the prepolymers of the invention have better health and safety aspects.
摘要翻译： 描述了由2,4'-二异氰酸酯二苯基甲烷（2,4'-MDI），多元醇组分和脂族二异氰酸酯制备的聚氨酯预聚物。 这些预聚物可以用脂肪族，脂环族和/或芳族胺固化以形成固化的聚氨酯弹性体。 与基于单体2,4'-MDI的固化的聚氨酯弹性体相比，这些预聚物提供具有延长的浇注寿命的弹性体，即它们在固化剂和预聚物混合后表现出较慢的粘度增长速率，这导致在 固化过程，给予机会铸造更大的零件。 与由固化的TDI-预聚物制备并且任选地包括H12-MDI的聚脲/聚氨酯相比，本发明的预聚物具有更好的健康和安全性。
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公开(公告)号：US20120195205A1
公开(公告)日：2012-08-02
申请号：US13019157
申请日：2011-02-01
CPC分类号： H04L45/123 , H04L41/12 , H04L45/125 , H04W40/08 , H04W40/246 , Y02D70/122 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/324
摘要： One embodiment identifies all one-hop neighbor nodes and two-hop neighbor nodes of a node; determines an active set of one-hop neighbor nodes for the node, comprising: includes in the active set each one-hop neighbor node that is either an edge node or connected with at least one two-hop neighbor node with which no other one-hop neighbor nodes are connected; and if the active set is not yet complete, then: determine all combinations of one-hop neighbor nodes that are not already in the active set; and tests each combination in order of each combination's total-energy value to determine whether a specific combination is able to complete the active set; if no combination is able to complete the active set, then including all one-hop neighbor nodes in the active set; and communicates a message to each one-hop neighbor node in the active set indicating that it is in the active set.
摘要翻译： 一个实施例标识节点的所有一跳邻居节点和两跳邻居节点; 确定所述节点的一跳邻居节点的活动集，包括：在所述活动集中包括作为边缘节点或与至少一个两跳相邻节点连接的每个一跳邻居节点， 跳邻居节点连接; 并且如果活动集尚未完成，则：确定尚未在活动集中的所有组合的一跳邻居节点; 并按照每个组合的总能量值的顺序测试每个组合，以确定特定组合是否能够完成活动集合; 如果没有组合能够完成活动集，则包括活动集中的所有一跳邻居节点; 并将消息传送到活动集中的每个一跳邻居节点，指示其在活动集中。
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公开(公告)号：US20110214390A1
公开(公告)日：2011-09-08
申请号：US12717672
申请日：2010-03-04
申请人： Michael Barnes
发明人： Michael Barnes
CPC分类号： B21D47/00 , E06B1/16 , Y10T29/49629
摘要： A hollow metal door using hollow structural sections with closed cross section, along with the method for making same, is described herein.
摘要翻译： 本文描述了使用具有封闭横截面的中空结构部分的中空金属门及其制造方法。
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公开(公告)号：US07955986B2
公开(公告)日：2011-06-07
申请号：US11360944
申请日：2006-02-23
申请人： Daniel J. Hoffman , Matthew L. Miller , Jang Gyoo Yang , Heeyeop Chae , Michael Barnes , Tetsuya Ishikawa , Yan Ye
发明人： Daniel J. Hoffman , Matthew L. Miller , Jang Gyoo Yang , Heeyeop Chae , Michael Barnes , Tetsuya Ishikawa , Yan Ye
IPC分类号： H05H1/40 , C23C16/00 , C23C16/505 , C23C16/52 , H01L21/3065
CPC分类号： H01J37/32091 , H01J37/3244 , H01J37/32623 , H01J37/3266
摘要： A plasma reactor includes a vacuum enclosure including a side wall and a ceiling defining a vacuum chamber, and a workpiece support within the chamber and facing the ceiling for supporting a planar workpiece, the workpiece support and the ceiling together defining a processing region between the workpiece support and the ceiling. Process gas inlets furnish a process gas into the chamber. A plasma source power electrode is connected to an RF power generator for capacitively coupling plasma source power into the chamber for maintaining a plasma within the chamber. The reactor further includes at least a first overhead solenoidal electromagnet adjacent the ceiling, the overhead solenoidal electromagnet, the ceiling, the side wall and the workpiece support being located along a common axis of symmetry. A current source is connected to the first solenoidal electromagnet and furnishes a first electric current in the first solenoidal electromagnet whereby to generate within the chamber a magnetic field which is a function of the first electric current, the first electric current having a value such that the magnetic field increases uniformity of plasma ion density radial distribution about the axis of symmetry near a surface of the workpiece support.
摘要翻译： 等离子体反应器包括真空外壳，其包括限定真空室的侧壁和顶板，以及腔室内的工件支撑件，并面向天花板以支撑平面工件，工件支撑件和天花板一起限定了工件之间的加工区域 支持和天花板。 工艺气体入口将工艺气体提供到腔室中。 等离子体源功率电极连接到RF功率发生器，用于将等离子体源功率电容耦合到腔室中，以在腔室内维持等离子体。 反应器还包括至少第一架空螺线管电磁体，靠近天花板，架空螺线管电磁体，天花板，侧壁和工件支撑件沿着共同的对称轴线定位。 电流源连接到第一螺线管电磁体并且在第一螺线管电磁体中提供第一电流，从而在腔室内产生与第一电流有关的磁场，第一电流具有使得 磁场增加等离子体离子密度在工件支撑表面附近的对称轴的径向分布的均匀性。
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