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    Method, device, and system for traffic switching in multi-protocol label switching traffic engineering
    1.
    发明授权
    Method, device, and system for traffic switching in multi-protocol label switching traffic engineering 有权
    多协议标签交换流量工程中流量交换的方法，设备和系统

    公开(公告)号：US08565098B2

    公开(公告)日：2013-10-22

    申请号：US12763351

    申请日：2010-04-20

    Applicant: Jun Liu ,  Yanjun Liu

    Inventor： Jun Liu ,  Yanjun Liu

    IPC: G06F11/00 ,  G08C15/00

    CPC classification number: H04L45/50 ,  H04L43/0811 ,  H04L43/10 ,  H04L45/02 ,  H04L45/22 ,  H04L45/28

    Abstract: A method, device, and system for traffic switching in Multi-Protocol Label Switching Traffic Engineering (MPLS TE) are disclosed. The method includes: transmitting traffic over a standby Label Switching Path (LSP) after detecting fault of an active LSP; detecting that the forwarding entry on the active LSP is delivered completely after the fault of the active LSP is rectified; and switching the traffic to the active LSP, and transmitting the traffic over the active LSP. The present invention ensures that the forwarding entry on the active LSP is delivered completely, and prevents packet loss and traffic loss in the case of switching the traffic back from the standby LSP to the active LSP, thus improving the user experience and enhancing the network availability and stability.

    Abstract translation: 公开了一种多协议标签交换流量工程（MPLS TE）中流量交换的方法，设备和系统。 该方法包括：在检测到活动LSP的故障后，通过备用标签交换路径（LSP）发送流量; 检测到活动LSP故障后的转发表项是否完整发送; 并将流量切换到活动LSP，并通过活动LSP发送流量。 本发明确保了主动LSP上的转发表项完全传递，在备用LSP切换到主动LSP的情况下，防止报文丢失，流量丢失，提高用户体验，提高网络可用性 和稳定性。

    METHOD, DEVICE, AND SYSTEM FOR TRAFFIC SWITCHING IN MULTI-PROTOCOL LABEL SWITCHING TRAFFIC ENGINEERING
    2.
    发明申请
    METHOD, DEVICE, AND SYSTEM FOR TRAFFIC SWITCHING IN MULTI-PROTOCOL LABEL SWITCHING TRAFFIC ENGINEERING 有权
    多协议标签交换交通工程中交通切换的方法，设备和系统

    公开(公告)号：US20100202297A1

    公开(公告)日：2010-08-12

    申请号：US12763351

    申请日：2010-04-20

    Applicant: Jun Liu ,  Yanjun Liu

    Inventor： Jun Liu ,  Yanjun Liu

    IPC: H04L12/26

    CPC classification number: H04L45/50 ,  H04L43/0811 ,  H04L43/10 ,  H04L45/02 ,  H04L45/22 ,  H04L45/28

    Abstract: A method, device, and system for traffic switching in Multi-Protocol Label Switching Traffic Engineering (MPLS TE) are disclosed. The method includes: transmitting traffic over a standby Label Switching Path (LSP) after detecting fault of an active LSP; detecting that the forwarding entry on the active LSP is delivered completely after the fault of the active LSP is rectified; and switching the traffic to the active LSP, and transmitting the traffic over the active LSP. The present invention ensures that the forwarding entry on the active LSP is delivered completely, and prevents packet loss and traffic loss in the case of switching the traffic back from the standby LSP to the active LSP, thus improving the user experience and enhancing the network availability and stability.

    Abstract translation: 公开了一种多协议标签交换流量工程（MPLS TE）中流量交换的方法，设备和系统。 该方法包括：在检测到活跃LSP的故障后，通过备用标签交换路径（LSP）发送流量; 检测到活动LSP故障修复后，主动LSP上的转发表项完全发送; 并将流量切换到活动LSP，并通过主动LSP传输流量。 本发明确保了主动LSP上的转发表项完全传递，在备用LSP切换到主动LSP的情况下，防止报文丢失和流量丢失，提高用户体验，提高网络可用性 和稳定性。

    Bed vacuum cleaner
    3.
    外观设计
    Bed vacuum cleaner 有权

    公开(公告)号：USD1025525S1

    公开(公告)日：2024-04-30

    申请号：US29850874

    申请日：2022-08-24

    Applicant: Jun Liu

    Designer： Jun Liu

    Abstract: FIG. 1 is a top perspective view of a bed vacuum cleaner, showing my new design;
    FIG. 2 is a bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top view thereof; and,
    FIG. 8 is a bottom view thereof.
    It is mainly composed of HEPA Filter, high-frequency tapping, vacuum motor, and visual trash can. It combines three functions of purple light, polaroid and vacuuming to absorb particles such as hair, pollen, dust, dander, etc. it is suitable for cleaning beds, sofas and other fabric products.
    The broken lines in the drawings illustrate the portions of the bed vacuum cleaner, which form no part of the claimed design.

    Protein purification methods
    4.
    发明授权
    Protein purification methods 有权

    公开(公告)号：US10906934B2

    公开(公告)日：2021-02-02

    申请号：US14007610

    申请日：2012-03-23

    Applicant: Arick Brown ,  Junyan Ji ,  Jun Liu ,  Yuchang John Wang

    Inventor： Arick Brown ,  Junyan Ji ,  Jun Liu ,  Yuchang John Wang

    IPC: C07K1/34 ,  C12N7/00 ,  C07K16/00

    Abstract: The invention provides methods of reducing fouling of ultrafiltration membranes in processes wherein virus particles are removed from aqueous solutions comprising virus particles and at least one protein by adding a surfactant or non-surfactant, non-ionic agent to the aqueous solution prior to filtration. The invention also provides methods to dissociate protein aggregates or to reduce the formation of protein aggregates by adding a surfactant or non-surfactant, non-ionic agent to the protein solution.

    MARKERS ASSOCIATED WITH WNT INHIBITORS
    6.
    发明申请
    MARKERS ASSOCIATED WITH WNT INHIBITORS 有权
    与WNT抑制剂相关的标记

    公开(公告)号：US20160024587A1

    公开(公告)日：2016-01-28

    申请号：US14774212

    申请日：2014-03-10

    Applicant: Jianwei CHE ,  Jennifer HARRIS ,  Hsin-I HSIEH ,  Jie LI ,  Jun LIU ,  Nicholas NG

    Inventor： Jianwei Che ,  Jennifer Harris ,  Hsin-I Hsieh ,  Jie Li ,  Jun Liu ,  Nicholas Ng

    IPC: C12Q1/68 ,  A61K31/497

    Abstract: The invention provides methods of monitoring differential gene expression of biomarkers to determine patient sensitivity to Wnt inhibitor, methods of determining the sensitivity of a cell to an Wnt inhibitor by measuring biomarkers, methods of screening for candidate Wnt inhibitor, Wnt inhibitor for use in head and neck squamous cell carcinoma.

    Abstract translation: 本发明提供监测生物标志物的差异基因表达以确定患者对Wnt抑制剂的敏感性的方法，通过测量生物标志物来测定细胞对Wnt抑制剂的敏感性的方法，筛选候选Wnt抑制剂的方法，用于头部的Wnt抑制剂和 颈鳞状细胞癌。

    Electrical all-dimensional numerical control injection molding machine
    7.
    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
    8.
    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。

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