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    Ion chromatography system with flow-delay eluent recycle
    141.
    发明授权
    Ion chromatography system with flow-delay eluent recycle 有权
    离子色谱系统具有流动延迟洗脱液回收

    公开(公告)号：US07585679B1

    公开(公告)日：2009-09-08

    申请号：US12036147

    申请日：2008-02-22

    Applicant: Yan Liu ,  Kannan Srinivasan ,  Christopher A. Pohl ,  Sheetal Bhardwaj ,  Zhongqing Lu

    Inventor： Yan Liu ,  Kannan Srinivasan ,  Christopher A. Pohl ,  Sheetal Bhardwaj ,  Zhongqing Lu

    IPC: G01N30/02

    CPC classification number: B01D15/10 ,  G01N30/26 ,  G01N30/96 ,  G01N2030/965

    Abstract: A chromatographic method including chromatographically separating sample ionic species in an eluent stream, detecting the separated sample ionic species, catalytically combining hydrogen and oxygen gases or catalytically decomposing hydrogen peroxide in a catalytic gas elimination chamber, and recycling the effluent stream from the chamber to the chromatography separation column. The residence time between the detector and the chamber is at least about one minute. Also, flowing the recycle sequentially through two detector effluent flow channels of an electrolytic membrane suppressor. Also, applying heat or UV energy between the detector and the chamber. Also, detecting bubbles after the chamber. Also, a Platinum group metal catalyst and ion exchange medium in the chamber. Apparatus for performing the methods.

    Abstract translation: 一种色谱方法，包括在洗脱液流中色谱分离样品离子物质，检测分离的样品离子物质，催化结合氢气和氧气，或催化分解催化气体消除室中的过氧化氢，并将来自室的流出物流再循环至色谱 分离柱。 检测器和腔室之间的停留时间至少约1分钟。 此外，使循环物依次流过电解膜抑制器的两个检测器流出物流动通道。 此外，在检测器和室之间施加热或UV能量。 另外，在室后检测气泡。 此外，铂族金属催化剂和离子交换介质在室内。 用于执行方法的装置。

    Preparation method of small particle sized polybutadiene latex used for the production of ABS
    142.
    发明申请
    Preparation method of small particle sized polybutadiene latex used for the production of ABS 有权
    用于生产ABS的小粒径聚丁二烯胶乳的制备方法

    公开(公告)号：US20090076205A1

    公开(公告)日：2009-03-19

    申请号：US11665134

    申请日：2005-10-09

    Applicant: Liben Huang ,  Zhiqiang Wan ,  Yizhang Li ,  Jian Zhou ,  Xingcai Jiang ,  Shufeng Wang ,  Chengbao Li ,  Yuliang Lou ,  Yan Liu

    Inventor： Liben Huang ,  Zhiqiang Wan ,  Yizhang Li ,  Jian Zhou ,  Xingcai Jiang ,  Shufeng Wang ,  Chengbao Li ,  Yuliang Lou ,  Yan Liu

    IPC: C08K5/098

    CPC classification number: C08F36/06 ,  C08F2/38 ,  C08F2/24

    Abstract: A preparation method of small particle-sized polybutadiene latex used for the production of ABS is disclosed, which includes putting components comprising 34.00-45.00% by weight of the butadiene, 0-6.0% by weight of the second monomer, 52.11-63.13% by weight of the desalinized water, 0.12-0.22% by weight of the mercaptan(TDM), 0.80-2.60% by weight of the emulsifiers composed of potassium abietate and potassium oleate, into the same polymerization reactor, then heating the mixture of the components and stirring the same at a temperature range of 60-75° C. The reaction lasts for 9-12 hours and the conversion is higher than 97%. The method has the advantages such as higher conversion, shorter reaction period and lower latex viscosity. During the first stage of the reaction, more heat is released by increasing the reaction rate. When the conversion reaches 40-80%, the heat release rate of intermediate stage is depressed by decreasing the reaction temperature. When the conversion is higher than 80%, the reaction temperature reaches the highest. Thus, severe heat release is avoided. Moreover, the butadiene polymerization can be controlled steadily and the reaction period is shortened.

    Abstract translation: 公开了一种用于生产ABS的小粒径聚丁二烯胶乳的制备方法，其包括将包含34.00-45.00重量％的丁二烯，0-6.0重量％的第二单体，52.11-63.13％的组分 脱盐水的重量，硫醇（TDM）的0.12-0.22重量％，由松油酸钾和油酸钾组成的乳化剂的0.80-2.60重量％，加入到相同的聚合反应器中，然后加热组分的混合物， 在60-75℃的温度范围内搅拌该反应。反应持续9-12小时，转化率高于97％。 该方法具有转化率高，反应时间短，胶乳粘度低等优点。 在反应的第一阶段，通过提高反应速率释放更多的热量。 当转化率达到40-80％时，通过降低反应温度来抑制中间阶段的放热速率。 当转化率高于80％时，反应温度达到最高。 因此，避免了严重的放热。 此外，可以稳定地控制丁二烯聚合，缩短反应时间。

    Recycled suppressor regenerants
    143.
    发明授权
    Recycled suppressor regenerants 有权
    回收抑制剂再生剂

    公开(公告)号：US07473354B2

    公开(公告)日：2009-01-06

    申请号：US11229022

    申请日：2005-09-16

    Applicant: Yan Liu ,  Victor Manuel Berber Barreto ,  Christopher A. Pohl ,  John M. Riviello

    Inventor： Yan Liu ,  Victor Manuel Berber Barreto ,  Christopher A. Pohl ,  John M. Riviello

    IPC: B01D15/08

    CPC classification number: G01N30/96 ,  G01N2030/965

    Abstract: A suppressed ion chromatographic apparatus using a regenerant recycle loop, comprising (a) an ion separation device, (b) a membrane suppressor, (c) a detector, (d) a container for regenerant solution, (e) a first conduit between the ion separation device and the suppressor, (f) a second conduit between the regenerant solution container and the suppressor, (g) a third conduit between the suppressor and the regenerant solution container, and (h) a regenerant solution recycle loop out of fluid communication with the detector outlet.

    Abstract translation: 一种使用再生剂循环回路的抑制离子色谱装置，包括（a）离子分离装置，（b）膜抑制剂，（c）检测器，（d）用于再生剂溶液的容器，（e） 离子分离装置和抑制器，（f）再生剂溶液容器和抑制剂之间的第二导管，（g）抑制剂和再生剂溶液容器之间的第三导管，和（h）流体连通的再生剂溶液循环回路 与检测器出口。

    Optimized ordering of firmware modules in pre-boot environment
    144.
    发明授权
    Optimized ordering of firmware modules in pre-boot environment 有权
    在预引导环境下优化固件模块的排序

    公开(公告)号：US07448030B2

    公开(公告)日：2008-11-04

    申请号：US10804405

    申请日：2004-03-18

    Applicant: Yan Liu ,  Vincent J. Zimmer

    Inventor： Yan Liu ,  Vincent J. Zimmer

    IPC: G06F9/45

    CPC classification number: G06F11/3608 ,  G06F9/4403

    Abstract: A method and system to optimize ordering of firmware modules. Optimizing the dispatch order of firmware modules reduces the boot time of a computer system. A plurality of module-to-module interfaces are collected from a plurality of firmware modules, wherein a module-to-module interface allows a first firmware module of the plurality of firmware modules to invoke a second firmware module of the plurality of firmware modules. A plurality of dependency expressions corresponding to the plurality of firmware modules are collected, wherein each dependency expression of a firmware module describes the module-to-module interfaces needed for execution of the firmware module. The plurality of firmware modules are sorted into an optimized order based on the plurality of dependency expressions and the plurality of module-to-module interfaces. In one embodiment, the plurality of firmware modules operate in accordance with an Extensible Firmware Interface (EFI) specification.

    Abstract translation: 一种优化固件模块排序的方法和系统。 优化固件模块的调度顺序可减少计算机系统的启动时间。 从多个固件模块收集多个模块到模块接口，其中模块到模块接口允许多个固件模块中的第一固件模块调用多个固件模块中的第二固件模块。 收集对应于多个固件模块的多个依赖表达式，其中固件模块的每个依赖表达式描述了执行固件模块所需的模块到模块接口。 基于多个依赖表达式和多个模块到模块接口，将多个固件模块分类为优化顺序。 在一个实施例中，多个固件模块根据可扩展固件接口（EFI）规范进行操作。

    Medical Artificial Nerve Graft Containing Silk Fibroin and Its Preparation Method
    145.
    发明申请
    Medical Artificial Nerve Graft Containing Silk Fibroin and Its Preparation Method 审中-公开
    含有丝素蛋白的医用人造神经移植物及其制备方法

    公开(公告)号：US20080249639A1

    公开(公告)日：2008-10-09

    申请号：US12088167

    申请日：2005-12-31

    Applicant: Xiaosong Gu ,  Yumin Yang ,  Fei Ding ,  Peiyun Zhang ,  Yan Liu ,  Mei Liu ,  Xuemei Chen ,  Xiaodong Wang

    Inventor： Xiaosong Gu ,  Yumin Yang ,  Fei Ding ,  Peiyun Zhang ,  Yan Liu ,  Mei Liu ,  Xuemei Chen ,  Xiaodong Wang

    IPC: A61F2/02 ,  A61B17/08

    CPC classification number: A61L27/227 ,  A61K38/012 ,  A61L27/3604 ,  A61L27/48 ,  A61L31/005 ,  A61L31/047 ,  A61L31/129 ,  A61L2430/32

    Abstract: A medical artificial nerve graft containing silk fibroin used in bridging of nerve damage and its preparation method. The medical artificial nerve graft comprised of vessel or comprised of vessel and fibre scaffold, wherein at least one of the vessel and the fibre scaffold contains component of silk fibroin, and the wall of the vessel has three-dimensional structure provided with numerous microaptures. The preparation method includes the following steps: silk is used to prepare silk fibre; the silk fibroin fibre is used to prepare the vessel or the fibre scaffold containing silk fibroin; and combining the fibre scaffold with the vessel i.e. inlaying the fibre scaffold into the vessel and so on.

    Abstract translation: 含有用于桥接神经损伤的丝素蛋白的医用人造神经移植物及其制备方法。 医疗人造神经移植物由血管或容器和纤维支架组成，其中血管和纤维支架中的至少一个含有丝素蛋白的成分，并且血管的壁具有设置有许多微量捕获物的三维结构。 制备方法包括以下步骤：丝绸用于制备丝纤维; 丝丝蛋白纤维用于制备含有丝素蛋白的容器或纤维支架; 并将纤维支架与容器组合，即将纤维支架嵌入容器等中。

    Method and system for color grading of gemstones
    147.
    发明授权
    Method and system for color grading of gemstones 失效
    宝石颜色分级方法和系统

    公开(公告)号：US07388656B2

    公开(公告)日：2008-06-17

    申请号：US11322431

    申请日：2005-12-30

    Applicant: Yan Liu

    Inventor： Yan Liu

    IPC: G01N21/87

    CPC classification number: G01N21/87 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01N21/278 ,  G01N21/293

    Abstract: A method and system, including a computer program product, implementing a color terminology for accurate color grading of gemstones are provided. The method includes generating a reference color to match that of a graded gemstone under the standard viewing environment, processing color data in different color spaces, assigning a color grade to specify the color of the gemstone graded. The reference color can be continuously changed by adjusting the hue, lightness and saturation values. The color grade comprises a color name and one or more corresponding color coordinates and/or one or more corresponding color notations, in the form of Color Name (Color Coordinates). The color name is used for verbal description of the color, and the color coordinate or color notation is for accurate color communication in the jewelry industry.

    Abstract translation: 提供了一种方法和系统，包括计算机程序产品，实现了宝石准确色彩分级的颜色术语。 该方法包括生成与标准观察环境下的分级宝石相匹配的参考颜色，处理不同颜色空间中的颜色数据，分配颜色等级以指定分级宝石的颜色。 可以通过调整色调，亮度和饱和度值来连续改变参考色。 颜色等级包括以颜色名称（颜色坐标）的形式的颜色名称和一个或多个相应的颜色坐标和/或一个或多个相应的颜色符号。 颜色名称用于口头描述颜色，颜色坐标或颜色符号用于珠宝行业的准确色彩通信。

    EXTRACTION OF ATTRIBUTES AND VALUES FROM NATURAL LANGUAGE DOCUMENTS
    150.
    发明申请
    EXTRACTION OF ATTRIBUTES AND VALUES FROM NATURAL LANGUAGE DOCUMENTS 有权

    公开(公告)号：US20070282892A1

    公开(公告)日：2007-12-06

    申请号：US11742215

    申请日：2007-04-30

    Applicant: Katharina Probst ,  Rayid Ghani ,  Andrew E. Fano ,  Marko Krema ,  Yan Liu

    Inventor： Katharina Probst ,  Rayid Ghani ,  Andrew E. Fano ,  Marko Krema ,  Yan Liu

    IPC: G06F17/30

    CPC classification number: G06F17/27 ,  G06F17/2745

    Abstract: One or more classification algorithms are applied to at least one natural language document in order to extract both attributes and values of a given product. Supervised classification algorithms, semi-supervised classification algorithms, unsupervised classification algorithms or combinations of such classification algorithms may be employed for this purpose. The at least one natural language document may be obtained via a public communication network. Two or more attributes (or two or more values) thus identified may be merged to form one or more attribute phrases or value phrases. Once attributes and values have been extracted in this manner, association or linking operations may be performed to establish attribute-value pairs that are descriptive of the product. In a presently preferred embodiment, an (unsupervised) algorithm is used to generate seed attributes and values which can then support a supervised or semi-supervised classification algorithm.

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