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公开(公告)号：US20110132015A1
公开(公告)日：2011-06-09
申请号：US13058725
申请日：2009-08-11
CPC分类号： F04B7/00 , F04B1/02 , F04B1/0452
摘要： A reciprocating piston compressor for use in a refrigerant compression circuit comprises first and second intake manifolds, first and second reciprocating piston compression units, an outlet manifold and a first pulsing valve. The intake manifolds segregate inlet flow into the compressor. The first and second reciprocating piston compression units receive flow from the first and second intake manifolds, respectively. The outlet manifold collects and distributes compressed refrigerant from the compression units. The first pulsing valve is mounted externally of the first intake manifold to regulate refrigerant flow into the first intake manifold. In another embodiment, a second valve is mounted externally of the second intake manifold to regulate flow into the second intake manifold, and the first and second valves are operated by a controller. The controller activates the first valve with variable width pulses having intervals less than an operating inertia of the refrigerant compression circuit.
摘要翻译： 用于制冷剂压缩回路的往复活塞式压缩机包括第一和第二进气歧管，第一和第二往复活塞压缩单元，出口歧管和第一脉动阀。 进气歧管隔离进入压缩机的入口流。 第一和第二往复活塞压缩单元分别接收来自第一和第二进气歧管的流量。 出口歧管从压缩单元收集和分配压缩的制冷剂。 第一脉冲阀安装在第一进气歧管的外部以调节进入第一进气歧管的制冷剂流。 在另一个实施例中，第二阀安装在第二进气歧管的外部以调节进入第二进气歧管的流量，并且第一和第二阀由控制器操作。 控制器以可变宽度脉冲激活具有小于制冷剂压缩回路的操作惯性的间隔的第一阀。
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公开(公告)号：US08726679B2
公开(公告)日：2014-05-20
申请号：US13058725
申请日：2009-08-11
CPC分类号： F04B7/00 , F04B1/02 , F04B1/0452
摘要： A reciprocating piston compressor for use in a refrigerant compression circuit comprises first and second intake manifolds, first and second reciprocating piston compression units, an outlet manifold and a first pulsing valve. The intake manifolds segregate inlet flow into the compressor. The first and second reciprocating piston compression units receive flow from the first and second intake manifolds, respectively. The outlet manifold collects and distributes compressed refrigerant from the compression units. The first pulsing valve is mounted externally of the first intake manifold to regulate refrigerant flow into the first intake manifold. In another embodiment, a second valve is mounted externally of the second intake manifold to regulate flow into the second intake manifold, and the first and second valves are operated by a controller. The controller activates the first valve with variable width pulses having intervals less than an operating inertia of the refrigerant compression circuit.
摘要翻译： 用于制冷剂压缩回路的往复活塞式压缩机包括第一和第二进气歧管，第一和第二往复活塞压缩单元，出口歧管和第一脉动阀。 进气歧管隔离进入压缩机的入口流。 第一和第二往复活塞压缩单元分别接收来自第一和第二进气歧管的流量。 出口歧管从压缩单元收集和分配压缩的制冷剂。 第一脉冲阀安装在第一进气歧管的外部以调节进入第一进气歧管的制冷剂流。 在另一个实施例中，第二阀安装在第二进气歧管的外部以调节进入第二进气歧管的流量，并且第一和第二阀由控制器操作。 控制器以可变宽度脉冲激活具有小于制冷剂压缩回路的操作惯性的间隔的第一阀。
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3.发明申请Refrigerant System with Pulse Width Modulated Components and Variable Speed Compressor 审中-公开具有脉宽调制元件和变速压缩机的制冷剂系统公开(公告)号：US20080223057A1
公开(公告)日：2008-09-18
申请号：US12088022
申请日：2005-10-26
CPC分类号： F25B49/025 , F04C28/08 , F04C28/26 , F04C29/042 , F25B1/04 , F25B41/043 , F25B2400/13 , F25B2600/0253 , F25B2600/0261 , F25B2600/2521 , Y02B30/741
摘要： A variable speed drive is provided for operating a compressor motor in a refrigerant system. When a low load situation has been determined by the refrigerant system controls, the variable speed drive operates the compressor motor at lower speed mode of operation. Further, the operation of the variable speed drive is combined with a pulse width modulation control of different system components. In particular, at least one valve or compressor can be can be rapidly cycled by the control to regulate amount of refrigerant passing through the valve or compressor. Example valves would include a shut-off valve for an economizer cycle, an unloader valve, or a suction modulation valve.
摘要翻译： 提供了用于在制冷剂系统中操作压缩机电动机的变速驱动器。 当由制冷剂系统控制确定低负载情况时，变速驱动器以较低速运行模式操作压缩机马达。 此外，变速驱动器的操作与不同系统部件的脉宽调制控制相结合。 特别地，至少一个阀门或压缩机可以通过控制器快速循环，以调节通过阀门或压缩机的制冷剂量。 示例性阀门将包括用于节能循环的截止阀，卸载阀或抽吸调节阀。
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公开(公告)号：US09508358B2
公开(公告)日：2016-11-29
申请号：US13993100
申请日：2011-12-07
申请人： Sriram Srinivasan
发明人： Sriram Srinivasan
IPC分类号： G10L21/0208 , G10L21/0216
CPC分类号： G10L21/0208 , G10L2021/02165
摘要： Noise reduction system with remote noise detector The present invention relates to a noise reduction system with at least one remote noise detector placed close to at least one noise source, which transmits relevant information to a primary device where it is used for noise reduction. Thereby, acoustic signal enhancement can be achieved via the at least one remote noise detector in that a noise estimate is transmitted to controller for noise reduction in the signal obtained from a primary source.
摘要翻译： 具有远程噪声检测器的降噪系统技术领域本发明涉及一种降噪系统，该系统具有至少一个靠近至少一个噪声源的远程噪声检测器，其将相关信息发送到用于降噪的主要装置。 因此，可以经由至少一个远程噪声检测器来实现声信号增强，因为噪声估计被发送到控制器以用于从主源获得的信号中的噪声降低。
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5.发明授权Methods of fabricating low melting point solder reinforced sealant and structures formed thereby 有权制造低熔点焊料增强密封剂和由此形成的结构的方法公开(公告)号：US09254532B2
公开(公告)日：2016-02-09
申请号：US12655407
申请日：2009-12-30
申请人： Deepak V. Kulkarni , Carl L. Deppisch , Leonel R. Arana , Gregory S. Constable , Sriram Srinivasan
发明人： Deepak V. Kulkarni , Carl L. Deppisch , Leonel R. Arana , Gregory S. Constable , Sriram Srinivasan
CPC分类号： B23K1/0016 , B23K1/20 , B23K1/203 , B23K3/085 , H01L23/3675 , H01L2224/16225 , H01L2224/73253 , H01L2924/16251 , Y10T428/12222
摘要： Methods and associated structures of forming a package structure including forming a low melting point solder material on a solder resist opening location of an IHS keep out zone, forming a sealant in a non SRO keep out zone region; attaching the IHS to the sealant, and curing the sealant, wherein a solder joint is formed between the IHS and the low melting point solder material.
摘要翻译： 形成封装结构的方法和相关结构包括在IHS的阻焊剂开口位置上形成低熔点焊料材料，从而在非SRO保护区域内形成密封剂; 将IHS连接到密封剂上，并固化密封剂，其中在IHS和低熔点焊料材料之间形成焊接接头。
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6.发明授权Modeling data exchange in a data flow of an extract, transform, and load (ETL) process 有权在提取，转换和加载（ETL）过程的数据流中建模数据交换公开(公告)号：US08903762B2
公开(公告)日：2014-12-02
申请号：US13523217
申请日：2012-06-14
申请人： Qi Jin , Hui Liao , Sriram Srinivasan , Lin Xu
发明人： Qi Jin , Hui Liao , Sriram Srinivasan , Lin Xu
CPC分类号： G06F8/20
摘要： Methods, systems, and computer program products for generating code from a data flow associated with an extract, transform, and load (ETL) process. In one implementation, the method includes identifying a data exchange requirement between a first operator and a second operator in the data flow. The first operator is a graphical object that represents a first data transformation step in the data flow and is associated with a first type of runtime engine, and the second operator is a graphical object that represents a second data transformation step in the data flow and is associated with a second type of runtime engine. The method further includes generating code to manage data staging between the first operator and the second operator in the data flow. The code exchanges data from a format associated with the first type of runtime engine to a format associated with the second type of runtime engine.
摘要翻译： 用于从与提取，转换和加载（ETL）过程相关联的数据流生成代码的方法，系统和计算机程序产品。 在一个实现中，该方法包括识别数据流中第一运算符和第二运算符之间的数据交换要求。 第一运算符是表示数据流中的第一数据变换步骤并与第一类运行时引擎相关联的图形对象，第二运算符是表示数据流中的第二数据变换步骤的图形对象，并且是 与第二类运行时引擎相关联。 该方法还包括生成代码以在数据流中管理第一运算符和第二运算符之间的数据分段。 该代码将来自与第一类型的运行时引擎相关联的格式的数据交换为与第二类运行时引擎相关联的格式。
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公开(公告)号：US20140191419A1
公开(公告)日：2014-07-10
申请号：US13995917
申请日：2011-12-22
申请人： Debendra Mallik , Ram S. Viswanath , Sriram Srinivasan , Mark T. Bohr , Andrew W. Yeoh , Sairam Agraharam
发明人： Debendra Mallik , Ram S. Viswanath , Sriram Srinivasan , Mark T. Bohr , Andrew W. Yeoh , Sairam Agraharam
IPC分类号： H01L25/065 , H01L23/498
CPC分类号： H01L23/49838 , H01L23/13 , H01L23/49816 , H01L23/49827 , H01L23/49833 , H01L25/0652 , H01L25/0657 , H01L2224/1403 , H01L2224/14181 , H01L2224/16145 , H01L2224/16225 , H01L2225/06513 , H01L2225/06517 , H01L2225/06544 , H01L2225/06555 , H01L2225/06562 , H01L2924/1461 , H01L2924/15151 , H01L2924/15311 , H01L2924/00
摘要： 3D integrated circuit packages with window interposers and methods to form such semiconductor packages are described. For example, a semiconductor package includes a substrate. A top semiconductor die is disposed above the substrate. An interposer having a window is disposed between and interconnected to the substrate and the top semiconductor die. A bottom semiconductor die is disposed in the window of the interposer and interconnected to the top semiconductor die. In another example, a semiconductor package includes a substrate. A top semiconductor die is disposed above the substrate. An interposer is disposed between and interconnected to the substrate and the top semiconductor die. A bottom semiconductor die is disposed in a same plane as the interposer and interconnected to the top semiconductor die.
摘要翻译： 描述了具有窗口插入件的3D集成电路封装和形成这种半导体封装的方法。 例如，半导体封装包括衬底。 顶部半导体管芯设置在衬底上方。 具有窗口的插入件设置在基板和顶部半导体管芯之间并与之互连。 底部半导体管芯设置在插入件的窗口中并且互连到顶部半导体管芯。 在另一示例中，半导体封装包括衬底。 顶部半导体管芯设置在衬底上方。 插入器设置在衬底和顶部半导体管芯之间并且互连到衬底和顶部半导体管芯。 底部半导体管芯设置在与插入器相同的平面中并且互连到顶部半导体管芯。
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公开(公告)号：US08472655B2
公开(公告)日：2013-06-25
申请号：US12997889
申请日：2009-06-17
CPC分类号： G10L21/0208 , G10L2021/02166 , H04R3/005 , H04R25/407
摘要： An audio processing arrangement (200) comprises a plurality of audio sources (101, 102) generating input audio signals, a processing circuit (110) for deriving processed audio signals from the input audio signals, a combining circuit (120) for deriving a combined audio signal from the processed audio signals, and a control circuit (130) for controlling the processing circuit in order to maximize a power measure of the combined audio signal and for limiting a function of gains of the processed audio signals to a predetermined value. In accordance with the present invention, the audio processing arrangement (200) comprises a pre-processing circuit (140) for deriving pre-processed audio signals from the input audio signals to minimize a cross-correlation of interferences comprised in the input audio signals. The pre-processed signals are provided to the processing circuit (110) instead of the input audio signals.
摘要翻译： 音频处理装置（200）包括产生输入音频信号的多个音频源（101,102），用于从输入音频信号中导出经处理的音频信号的处理电路（110），用于导出组合的组合电路 来自经处理的音频信号的音频信号，以及用于控制处理电路以便最大化组合音频信号的功率测量并且将经处理的音频信号的增益的功能限制到预定值的控制电路（130）。 根据本发明，音频处理装置（200）包括用于从输入音频信号导出预处理音频信号的预处理电路（140），以最小化包含在输入音频信号中的干扰的互相关。 预处理的信号被提供给处理电路（110）而不是输入的音频信号。
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公开(公告)号：US20130141859A1
公开(公告)日：2013-06-06
申请号：US13753863
申请日：2013-01-30
CPC分类号： H05K1/112 , G06F1/183 , H01L21/561 , H01L21/563 , H01L23/49833 , H01L24/16 , H01L24/81 , H01L2224/73203 , H01L2924/01046 , H01L2924/10253 , H01L2924/12042 , H01L2924/14 , H01L2924/1433 , H01L2924/00
摘要： Methods of forming microelectronic structures are described. Embodiments of those methods include attaching a patch structure to an interposer by thermal compression bonding, forming an underfill around an array of interconnect structures disposed on a top surface of the interposer, curing the underfill, and then attaching a die to the patch structure.
摘要翻译： 描述形成微电子结构的方法。 这些方法的实施例包括通过热压粘合将贴片结构附接到插入件，在布置在插入件的顶表面上的互连结构的阵列周围形成底部填充物，固化底部填充物，然后将裸片附接到贴片结构。
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10.发明授权Method and apparatus for modelling data exchange in a data flow of an extract, transform, and load (ETL) process 失效在提取，转换和加载（ETL）过程的数据流中建模数据交换的方法和装置公开(公告)号：US08219518B2
公开(公告)日：2012-07-10
申请号：US11621521
申请日：2007-01-09
申请人： Qi Jin , Hui Liao , Sriram Srinivasan , Lin Xu
发明人： Qi Jin , Hui Liao , Sriram Srinivasan , Lin Xu
IPC分类号： G06F7/00
CPC分类号： G06F8/20
摘要： Methods, systems, and computer program products for generating code from a data flow associated with an extract, transform, and load (ETL) process. In one implementation, the method includes identifying a data exchange requirement between a first operator and a second operator in the data flow. The first operator is a graphical object that represents a first data transformation step in the data flow and is associated with a first type of runtime engine, and the second operator is a graphical object that represents a second data transformation step in the date flow and is associated with a second type of runtime engine. The method further includes generating code to manage data staging between the first operator and the second operator in the data flow. The code exchanges data from a format associated with the first type of runtime engine to a format associated with the second type of runtime engine.
摘要翻译： 用于从与提取，转换和加载（ETL）过程相关联的数据流生成代码的方法，系统和计算机程序产品。 在一个实现中，该方法包括识别数据流中第一运算符和第二运算符之间的数据交换要求。 第一操作符是表示数据流中的第一数据变换步骤并与第一类型的运行时引擎相关联的图形对象，第二操作符是表示日期流中的第二数据变换步骤的图形对象，并且是 与第二类运行时引擎相关联。 该方法还包括生成代码以在数据流中管理第一运算符和第二运算符之间的数据分段。 该代码将来自与第一类型的运行时引擎相关联的格式的数据交换为与第二类运行时引擎相关联的格式。
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