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    Electrical all-dimensional numerical control injection molding machine
    11.
    发明授权
    Electrical all-dimensional numerical control injection molding machine 有权
    电动全尺寸数控注塑机

    公开(公告)号：US09079348B2

    公开(公告)日：2015-07-14

    申请号：US14234408

    申请日：2012-06-14

    Applicant: Jun Liu

    Inventor： Jun Liu

    IPC: B29C45/33 ,  B29C45/80 ,  B29C45/17 ,  B29C45/66 ,  B29C45/72

    CPC classification number: B29C45/80 ,  B29C45/17 ,  B29C45/33 ,  B29C45/332 ,  B29C45/66 ,  B29C45/72 ,  B29C2045/1792

    Abstract: An electric all-dimensional numerical control injection molding machine is applicable to production of injection products with high precision and complex three-dimensional shapes. The machine comprises a machine base, a main board, four sets of electric mould guiding devices, a cross-shaped chute mould assembly, and an injection device assembly. The electric mould guiding devices are mounted on a front face of the machine. A slider mould is disposed in a chute of a cross-shaped mould base, is connected to a shaft of an electric driver, and implements mould opening and closing functions by means of linear movement of the shaft of the electric driver. An injection system of the machine is used for injecting plasticized, fused, and homogenized plastic materials into a mould cavity of the mould.

    Abstract translation: 电动全尺寸数控注塑机适用于高精度，复杂三维形状的注塑产品生产。 该机器包括机座，主板，四组电动模具引导装置，十字形滑道模组件和注射装置组件。 电动模具引导装置安装在机器的前表面上。 滑块模具设置在十字形模座的斜槽中，连接到电动驱动器的轴上，并且通过电动驱动器的轴的线性运动来实现模具打开和关闭功能。 该机器的注射系统用于将塑化，熔化和均质的塑料材料注入模具的模腔中。

    Generating a regulated signal from another regulated signal
    12.
    发明授权
    Generating a regulated signal from another regulated signal 有权
    从另一个调节信号产生调节信号

    公开(公告)号：US09075423B2

    公开(公告)日：2015-07-07

    申请号：US12859478

    申请日：2010-08-19

    Applicant: Liang Zhu ,  Jun Liu ,  Hai Bo Zhang

    Inventor： Liang Zhu ,  Jun Liu ,  Hai Bo Zhang

    IPC: G05F1/577 ,  G05F1/575 ,  H02M3/145

    CPC classification number: G05F1/575

    Abstract: An embodiment of a method includes generating a regulated output signal from a regulated intermediate signal in response to a reference signal and the regulated output signal, and generating the regulated intermediate signal from an input signal in response to the regulated output signal and the regulated intermediate signal. By generating one regulated signal (e.g., a regulated output voltage) from another regulated signal (e.g., a regulated intermediate voltage), the magnitude of the ripple component of the one regulated signal may be reduced. Furthermore, by generating the regulated intermediate signal in response to the regulated output signal, the efficiency of the regulation may be increased.

    Abstract translation: 一种方法的实施例包括响应于参考信号和调节的输出信号从调节的中间信号产生调节的输出信号，以及响应于调节的输出信号和调节的中间信号从输入信号产生调节的中间信号 。 通过从另一调节信号（例如，调节中间电压）产生一个调节信号（例如，调节输出电压），可以减小一个调节信号的纹波分量的幅度。 此外，通过响应于调节的输出信号产生调节的中间信号，可以提高调节的效率。

    Phase change memory cell with constriction structure
    19.
    发明授权
    Phase change memory cell with constriction structure 有权
    具有收缩结构的相变记忆体

    公开(公告)号：US08809108B2

    公开(公告)日：2014-08-19

    申请号：US12950827

    申请日：2010-11-19

    Applicant: Jun Liu ,  Michael P. Violette

    Inventor： Jun Liu ,  Michael P. Violette

    IPC: H01L21/00 ,  H01L45/00

    CPC classification number: H01L45/06 ,  H01L45/1233 ,  H01L45/1246 ,  H01L45/1253 ,  H01L45/143 ,  H01L45/144 ,  H01L45/148 ,  H01L45/1608 ,  H01L45/1675 ,  H01L45/1683

    Abstract: Some embodiments include methods of forming memory cells. Such methods can include forming a first electrode, a second electrode, and a memory element directly contacting the first and second electrodes. Forming the memory element can include forming a programmable portion of the memory element isolated from the first electrode by a first portion of the memory element and isolated from the second electrode by a second portion of the memory element. Other embodiments are described.

    Abstract translation: 一些实施例包括形成存储器单元的方法。 这样的方法可以包括形成第一电极，第二电极和直接接触第一和第二电极的存储元件。 存储元件的形成可以包括通过存储元件的第一部分形成与第一电极隔离的存储元件的可编程部分，并通过存储元件的第二部分与第二电极隔离。 描述其他实施例。

    Computer-guided holistic optimization of MapReduce applications
    20.
    发明授权
    Computer-guided holistic optimization of MapReduce applications 有权
    MapReduce应用程序的计算机引导整体优化

    公开(公告)号：US08793674B2

    公开(公告)日：2014-07-29

    申请号：US13622048

    申请日：2012-09-18

    Applicant: Nishkam Ravi ,  Jun Liu ,  Srimat T. Chakradhar

    Inventor： Nishkam Ravi ,  Jun Liu ,  Srimat T. Chakradhar

    IPC: G06F9/45 ,  G06F9/44

    CPC classification number: G06F8/443 ,  G06F8/433 ,  G06F9/4488

    Abstract: A method for compiler-guided optimization of MapReduce type applications that includes applying transformations and optimizations to JAVA bytecode of an original application by an instrumenter which carries out static analysis to determine application properties depending on the optimization being performed and provides an output of optimized JAVA bytecode, and executing the application and analyzing generated trace and feeds information back into the instrumenter by a trace analyzer, the trace analyzer and instrumenter invoking each other iteratively and exchanging information through files.

    Abstract translation: 一种用于MapReduce类型应用程序的编译器引导优化的方法，其中包括通过执行静态分析以根据正在执行的优化来确定应用程序属性的原始应用程序的JAVA字节码应用转换和优化，并提供优化的JAVA字节码输出 ，并通过跟踪分析器，跟踪分析器和检测器进行迭代调用并通过文件交换信息来执行应用程序并分析产生的跟踪并将信息反馈给检测器。

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