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    COMPOSITIONS FOR OIL RECOVERY AND METHODS OF THEIR USE
    81.
    发明申请
    COMPOSITIONS FOR OIL RECOVERY AND METHODS OF THEIR USE 有权
    用于油料回收的组合物及其使用方法

    公开(公告)号：US20150000909A1

    公开(公告)日：2015-01-01

    申请号：US14478491

    申请日：2014-09-05

    Applicant: Aaron W. Sanders ,  Keith P. Johnston ,  Quoc Nguyen ,  Stephanie Adkins ,  Xi Chen ,  Ed G. Rightor

    Inventor： Aaron W. Sanders ,  Keith P. Johnston ,  Quoc Nguyen ,  Stephanie Adkins ,  Xi Chen ,  Ed G. Rightor

    IPC: C09K8/584 ,  E21B43/16

    CPC classification number: C09K8/584 ,  C08G65/2609 ,  E21B43/16

    Abstract: Embodiments of the present disclosure include compositions for use in enhanced oil recovery, and methods of using the compositions for recovering oil. Compositions of the present disclosure include a nonionic, non-emulsifying surfactant having a CO2-philicity in a range of about 1.5 to about 5.0, carbon dioxide in a liquid phase or supercritical phase, and water, where the nonionic, non-emulsifying surfactant promotes a formation of a stable foam formed of carbon dioxide and water.

    Abstract translation: 本公开的实施方案包括用于增强油采收的组合物，以及使用该组合物回收油的方法。 本公开的组合物包括在液相或超临界相中的二氧化碳在约1.5至约5.0的范围内的二氧化碳亲和性和非离子，非乳化表面活性剂促进的非离子型非乳化表面活性剂 形成由二氧化碳和水形成的稳定泡沫的形成。

    Shifting register and apparatus for driving gate lines
    82.
    发明授权
    Shifting register and apparatus for driving gate lines 有权
    移位寄存器和驱动门线的装置

    公开(公告)号：US08842061B2

    公开(公告)日：2014-09-23

    申请号：US13439380

    申请日：2012-04-04

    Applicant: Xi Chen ,  Wenhai Cui

    Inventor： Xi Chen ,  Wenhai Cui

    IPC: G09G3/36 ,  G11C19/28

    CPC classification number: G11C19/28 ,  G09G3/3674 ,  G09G2310/0286

    Abstract: The present invention discloses a shifting register and an apparatus for driving gate lines, and it relates to Liquid Crystal Display technical field, for reducing the noise of a shifting register during non-working period. The shifting register comprises: a first thin film transistor, a second thin film transistor, a third thin film transistor, a fourth thin film transistor, a capacitor and a pull-down module, and the pull-down module is connected among a clock signal port, a first node and a signal output terminal, and further is connected to a low level signal terminal, for maintaining the first node and the signal output terminal to be at low level during the non-working period of the shifting register. The apparatus for driving gate lines comprises a plurality of above shifting registers connected in serial. The present invention is applicable to driving gate lines.

    Abstract translation: 本发明公开了一种用于驱动栅极线的移位寄存器和装置，涉及液晶显示技术领域，用于在非工作期间减少移位寄存器的噪声。 移位寄存器包括：第一薄膜晶体管，第二薄膜晶体管，第三薄膜晶体管，第四薄膜晶体管，电容器和下拉模块，并且下拉模块连接在时钟信号 端口，第一节点和信号输出端子，并且还连接到低电平信号端子，用于在移位寄存器的非工作周期期间将第一节点和信号输出端子保持在低电平。 用于驱动栅极线的装置包括多个串联连接的上述移位寄存器。 本发明适用于驱动栅极线。

    System and methods for finding hidden topics of documents and preference ranking documents
    84.
    发明授权
    System and methods for finding hidden topics of documents and preference ranking documents 有权

    公开(公告)号：US08521662B2

    公开(公告)日：2013-08-27

    申请号：US13078984

    申请日：2011-04-03

    Applicant: Xi Chen ,  Yanjun Qi ,  Bing Bai

    Inventor： Xi Chen ,  Yanjun Qi ,  Bing Bai

    IPC: G06F15/18

    CPC classification number: G06N99/005 ,  G06F17/30705

    Abstract: Systems and methods are disclosed to perform preference learning on a set of documents includes receiving raw input features from the set of documents stored on a data storage device; generating polynomial combinations from the raw input features; generating one or more parameters; applying the parameters to one or more classifiers to generate outputs; determining a loss function and parameter gradients and updating parameters determining one or more sparse regularizing terms and updating the parameters; and expressing that one document is preferred over another in a search query and retrieving one or more documents responsive to the search query.

    SIGNAL GENERATING CIRCUIT
    86.
    发明申请
    SIGNAL GENERATING CIRCUIT 有权
    信号发生电路

    公开(公告)号：US20130113454A1

    公开(公告)日：2013-05-09

    申请号：US13612884

    申请日：2012-09-13

    Applicant: Xi Chen ,  Chien-Wei Kuan

    Inventor： Xi Chen ,  Chien-Wei Kuan

    IPC: G05F3/02

    CPC classification number: G05F1/56 ,  G05F1/575 ,  Y10S323/901

    Abstract: A signal generating circuit includes: a first signal amplifying circuit arranged to generate a first amplified signal according to a first supply current, a reference signal, and an output signal of the signal generating circuit; a soft-start circuit arranged to generate a control signal according to a soft-start signal; a current controlled circuit arranged to generate the first supply current according to the soft-start signal; and a pass transistor arranged to generate an output signal according to an error amplified signal and the control signal, wherein the error amplified signal is derived from the first amplified signal.

    Abstract translation: 信号发生电路包括：第一信号放大电路，被配置为根据第一电源电流，参考信号和信号发生电路的输出信号产生第一放大信号; 软启动电路，被配置为根据软启动信号产生控制信号; 电流控制电路，被布置成根据软启动信号产生第一电源电流; 以及传输晶体管，被配置为根据误差放大信号和控制信号产生输出信号，其中误差放大信号从第一放大信号导出。

    Methods and systems for debugging equivalent designs described at different design levels
    87.
    发明授权
    Methods and systems for debugging equivalent designs described at different design levels 有权
    用于调试在不同设计级别描述的等效设计的方法和系统

    公开(公告)号：US08359560B2

    公开(公告)日：2013-01-22

    申请号：US13084061

    申请日：2011-04-11

    Applicant: Lu-An Ko ,  Xi Chen ,  Arnold Sher ,  Furshing Tsai

    Inventor： Lu-An Ko ,  Xi Chen ,  Arnold Sher ,  Furshing Tsai

    IPC: G06F9/455

    CPC classification number: G06F17/5022

    Abstract: Methods for debugging designs are provided. First, signal correlation information for signals of a design at least two design level is obtained. Then, design descriptions corresponding to the design at the at least two design levels are loaded and presented in at least two sets of windows or at least two debugging processes which controls the respective set of windows. A selection of a first signal in a first set of windows or a first debugging process is received. In response to the selection, a second signal corresponding to the first signal is queried according to the signal correlation information, and the second signal in a second set of windows or a second debugging process is automatically selected.

    Abstract translation: 提供了调试设计的方法。 首先，获得设计信号至少两个设计级的信号相关信息。 然后，在至少两个设计级别对应于设计的设计描述被加载并呈现在至少两组窗口中，或者至少两个控制相应窗口集合的调试过程。 接收在第一组窗口中的第一信号的选择或第一调试过程。 响应于选择，根据信号相关信息查询对应于第一信号的第二信号，并且自动选择第二组窗口中的第二信号或第二调试过程。

    SYSTEM AND METHODS FOR FINDING HIDDEN TOPICS OF DOCUMENTS AND PREFERENCE RANKING DOCUMENTS
    88.
    发明申请
    SYSTEM AND METHODS FOR FINDING HIDDEN TOPICS OF DOCUMENTS AND PREFERENCE RANKING DOCUMENTS 有权

    公开(公告)号：US20120323825A1

    公开(公告)日：2012-12-20

    申请号：US13078984

    申请日：2011-04-03

    Applicant: Xi Chen ,  Yanjun Qi ,  Bing Bai

    Inventor： Xi Chen ,  Yanjun Qi ,  Bing Bai

    IPC: G06F15/18

    CPC classification number: G06N99/005 ,  G06F17/30705

    Abstract: Systems and methods are disclosed to perform preference learning on a set of documents includes receiving raw input features from the set of documents stored on a data storage device; generating polynomial combinations from the raw input features; generating one or more parameters; applying the parameters to one or more classifiers to generate outputs; determining a loss function and parameter gradients and updating parameters determining one or more sparse regularizing terms and updating the parameters; and expressing that one document is preferred over another in a search query and retrieving one or more documents responsive to the search query.

    METHOD AND DEVICE FOR SELECTING EXERCISES
    90.
    发明申请
    METHOD AND DEVICE FOR SELECTING EXERCISES 审中-公开
    选择运动的方法和装置

    公开(公告)号：US20120202184A1

    公开(公告)日：2012-08-09

    申请号：US13501311

    申请日：2010-10-12

    Applicant: Anouk Charlotte O'Prinsen ,  Xi Chen

    Inventor： Anouk Charlotte O'Prinsen ,  Xi Chen

    IPC: G09B5/00

    CPC classification number: G06F19/3481 ,  G16H10/20

    Abstract: To provide a fast and systematic selection of exercises for a training plan of a user, the invention proposes a method and device for selecting exercises, each of a plurality of exercises (E1 to E5) being associated with a set of characteristics, and each characteristic of the set of characteristics being associated with a set of categories (C1 and C2) for classifying the plurality of exercises, the method comprising the steps of: A. selecting, according to input reflecting answers to a first set of questions related to a given characteristic among said set of characteristics, a subset of categories (C1) from a set of categories (C1 and C2) which is associated with said given characteristic, wherein said answers to the first set of questions reflect information of said user; B. determining a set of exercises based on said selected subset of categories (C1). The method takes each category as a whole and selects proper categories, and then determines proper exercises from the exercises in the determined proper categories. The present invention enables the proper exercises to be obtained faster and more systematically as compared to selecting the proper exercise from a number of exercises by checking them one by one.

    Abstract translation: 为了提供用户的训练计划的快速和系统的练习选择，本发明提出了一种用于选择练习的方法和装置，多个练习（E1至E5）中的每一个与一组特征相关联，并且每个特征 所述特征集合与用于对所述多个练习进行分类的一组类别（C1和C2）相关联，所述方法包括以下步骤：A.根据输入反映对与给定的相关的第一组问题的答案 所述特征集合中的特征，来自与所述给定特征相关联的一组类别（C1和C2）的类别（C1）的子集，其中所述第一组问题的答案反映所述用户的信息; B.基于所选择的类别（C1）子集确定一组练习。 该方法将每个类别作为一个整体选择适当的类别，然后根据确定的适当类别确定练习中的适当练习。 与通过一个接一个地检查它们从多个练习中选择适当的运动相比，本发明能够更快，更系统地获得适当的练习。

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