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公开(公告)号：US07669638B2
公开(公告)日：2010-03-02
申请号：US10536424
申请日：2003-11-28
申请人： Sten Kollberg , Jan-Erik Eriksson , Carl-Fredrik Lindberg , Mats Molander , Peter Löfgren , Göte Tallbäck , Rebei Bel Fdhila , Bertil Samuelsson , Stefan Israelsson Tampe , Christina Wallin
发明人： Sten Kollberg , Jan-Erik Eriksson , Carl-Fredrik Lindberg , Mats Molander , Peter Löfgren , Göte Tallbäck , Rebei Bel Fdhila , Bertil Samuelsson , Stefan Israelsson Tampe , Christina Wallin
CPC分类号： B22D11/115 , B22D11/16
摘要： A control system for regulating the flow of liquid metal in a device for casting a metal. A detector measures a process variable. A control unit evaluates data from the detector. At least one process parameter is automatically varied in order to optimize casting conditions. The detector measures a characteristic of the meniscus at at least two points on the meniscus instantaneously throughout the casting process.
摘要翻译： 一种用于调节用于铸造金属的装置中的液态金属的流动的控制系统。 检测器测量过程变量。 控制单元评估来自检测器的数据。 自动改变至少一个过程参数以优化铸造条件。 检测器在整个铸造过程中瞬间测量半月板上的至少两个点处的弯月面的特征。
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公开(公告)号：US08062711B2
公开(公告)日：2011-11-22
申请号：US11886946
申请日：2006-03-23
摘要： A device for stabilizing an elongated steel sheet when continuously transporting the steel sheet in a transport direction along a predetermined transport path. The device includes at least a first pair, a second pair and a third pair of electromagnets with at least one electromagnet on each side of the steel sheet. The electromagnets are adapted to stabilize the steel sheet with respect to the predetermined transport path. The first and second electromagnets are elongated in a direction essentially perpendicular to the transport direction. The first and second electromagnets are substantially arranged on each side of a longitudinal center line for the steel sheet. The center line is essentially parallel to the transport direction. The third electromagnet is arranged adjacent to the center line.
摘要翻译： 一种用于在沿预定输送路径沿输送方向连续输送钢板时稳定细长钢板的装置。 该装置至少包括在钢板的每一侧具有至少一个电磁体的第一对，第二对和第三对电磁体。 电磁铁适于使钢板相对于预定的传送路径稳定。 第一和第二电磁体在基本上垂直于输送方向的方向上是细长的。 第一和第二电磁体基本上布置在钢板的纵向中心线的每一侧上。 中心线基本上平行于输送方向。 第三电磁铁被布置成与中心线相邻。
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公开(公告)号：US08049587B2
公开(公告)日：2011-11-01
申请号：US12513734
申请日：2006-11-06
IPC分类号： H01F27/02
CPC分类号： H01F27/2876 , H01F27/025 , H01F27/085 , H01F30/02
摘要： An air-core reactor with natural-air cooling of a winding includes first open spaces to let air flow through the winding in parallel with an axis of symmetry of the reactor and second open spaces crossing the first open spaces to let air flow through the winding angular to the axis of symmetry. A ventilation unit to produce a forced-air flow is arranged in such a way to the air-core reactor that a first part of the forced-air flow enters one of the first or second open spaces and at least one guiding element is arranged with respect to the crossing of the first and the second open spaces in such a way that the first part of the forced-air flow leaves and a second part of the forced-air flow enters the one of the first or second open spaces. A shielding element is arranged at another crossing of the first and the second open spaces so that substantially no air can leave or enter the one of the first or second open spaces.
摘要翻译： 具有自然冷却绕组的空心反应堆包括第一开放空间，以使空气与反应器的对称轴平行的通过绕组并与第一开放空间相交的第二开放空间流动，以使空气流过绕组 与对称轴成角度。 用于产生强制空气流的通风单元以这样的方式布置成空心反应器，即强制空气流的第一部分进入第一或第二开放空间中的一个，并且至少一个引导元件布置有 相对于第一和第二开放空间的交叉，使得强制空气流的第一部分离开并且强制空气流的第二部分进入第一或第二开放空间中的一个。 屏蔽元件布置在第一和第二开放空间的另一个交叉处，使得基本上没有空气可以离开或进入第一或第二开放空间中的一个。
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公开(公告)号：US20100117776A1
公开(公告)日：2010-05-13
申请号：US12513734
申请日：2006-11-06
IPC分类号： H01F27/08
CPC分类号： H01F27/2876 , H01F27/025 , H01F27/085 , H01F30/02
摘要： An air-core reactor with natural-air cooling of a winding includes first open spaces to let air flow through the winding in parallel with an axis of symmetry of the reactor and second open spaces crossing the first open spaces to let air flow through the winding angular to the axis of symmetry. A ventilation unit to produce a forced-air flow is arranged in such a way to the air-core reactor that a first part of the forced-air flow enters one of the first or second open spaces and at least one guiding element is arranged with respect to the crossing of the first and the second open spaces in such a way that the first part of the forced-air flow leaves and a second part of the forced-air flow enters the one of the first or second open spaces. A shielding element is arranged at another crossing of the first and the second open spaces so that substantially no air can leave or enter the one of the first or second open spaces.
摘要翻译： 具有自然冷却绕组的空心反应堆包括第一开放空间，以使空气与反应器的对称轴平行的通过绕组并与第一开放空间相交的第二开放空间流动，以使空气流过绕组 与对称轴成角度。 用于产生强制空气流的通风单元以这样的方式布置成空心反应器，即强制空气流的第一部分进入第一或第二开放空间中的一个，并且至少一个引导元件布置有 相对于第一和第二开放空间的交叉，使得强制空气流的第一部分离开并且强制空气流的第二部分进入第一或第二开放空间中的一个。 屏蔽元件布置在第一和第二开放空间的另一个交叉处，使得基本上没有空气可以离开或进入第一或第二开放空间中的一个。
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公开(公告)号：US06481368B1
公开(公告)日：2002-11-19
申请号：US09431047
申请日：1999-11-01
申请人： Peter Löfgren , Yujing Liu
发明人： Peter Löfgren , Yujing Liu
IPC分类号： C23C16507
CPC分类号： F27D99/0006 , C23C16/46 , C30B25/10 , C30B31/12 , F27D2099/0016 , F27D2099/002
摘要： A device for heat treatment of an object comprises a susceptor (9) having walls (10) surrounding an inner room (11) adapted to receive the object and Rf-field radiating means (12, 15) arranged outside the walls and adapted to heat the walls and by that said object. Said means comprises at least two coils (12, 15) with at least one turn each following upon each other in a longitudinal direction of the susceptor and a current source (17) arranged to cause a current to flow in each coil in a direction of rotation around the susceptor walls opposite to that of the other coil for heating said walls.
摘要翻译： 用于对物体进行热处理的装置包括：基座（9），其具有围绕适于接收物体的内部空间（11）的壁（10）和布置在壁外部并适于加热的Rf场辐射装置（12,15） 墙壁和所述物体。 所述装置包括至少两个具有至少一个匝的线圈（12,15），每个线圈在基座的纵向方向上彼此相邻;以及电流源（17），其布置成使电流在每个线圈中沿着 围绕与另一个线圈相反的基座壁旋转以加热所述壁。
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公开(公告)号：US20130069953A1
公开(公告)日：2013-03-21
申请号：US13236925
申请日：2011-09-20
申请人： Marja Hautala , Igor Polyakov , Ville Nore , Ville Päivätie , Harri Kiljander , Carl-Eric Blomqvist , Liina Poropudas , Jussi Hiltunen , Peter Löfgren
发明人： Marja Hautala , Igor Polyakov , Ville Nore , Ville Päivätie , Harri Kiljander , Carl-Eric Blomqvist , Liina Poropudas , Jussi Hiltunen , Peter Löfgren
IPC分类号： G06T11/00
CPC分类号： G06F3/04817
摘要： An example embodiment of the present invention provides an apparatus comprising at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform at least the following: obtain a representation of an appearance of a physical device type; obtain one or more current backgrounds used in a desktop of a specific physical device; and generate a device icon relating to the specific physical device by associating the obtained one or more backgrounds with the representation of appearance of the physical device type, wherein the generated device icon is displayed on a display as a user interface feature.
摘要翻译： 本发明的示例性实施例提供一种包括至少一个处理器的装置; 以及包括计算机程序代码的至少一个存储器，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述设备至少执行以下操作：获得物理设备的外观的表示 类型; 获取在特定物理设备的桌面中使用的一个或多个当前背景; 并且通过将获得的一个或多个背景与物理设备类型的外观的表示相关联来生成与特定物理设备相关的设备图标，其中所生成的设备图标作为用户界面特征显示在显示器上。
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公开(公告)号：US07406364B2
公开(公告)日：2008-07-29
申请号：US10489717
申请日：2002-09-12
申请人： Anders Andrén , Peter Löfgren , Markku Rissanen , Gang Zhou
发明人： Anders Andrén , Peter Löfgren , Markku Rissanen , Gang Zhou
摘要： A method to calculate energy demand in an energy generation, transmission and distribution network including one or more power plants based on different energy source types including renewable energy, a communications system and one or more local consumption metering units. A customer demand profile for one or more customers is provided. A customer-specified proportion of power demand to be supplied from a given energy source type is registered. A total predicted energy demand dependent is calculated in part on an accumulated demand for the given energy source type.
摘要翻译： 一种用于计算包括基于不同能源类型（包括可再生能源，通信系统和一个或多个本地消耗计量单元）的一个或多个发电厂的能量发电，输配电网络中的能量需求的方法。 提供了一个或多个客户的客户需求配置文件。 注册用户指定的从给定能源类型提供的电力需求比例。 总体预测的能量需求依赖于部分由给定能源类型的累积需求计算。
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