Wind Turbine With Deployable Air Deflectors
    301.
    发明申请
    Wind Turbine With Deployable Air Deflectors 有权
    风力发电机与可部署的空气导流器

    公开(公告)号:US20090285682A1

    公开(公告)日:2009-11-19

    申请号:US12464447

    申请日:2009-05-12

    Abstract: An apparatus and system for compensating for various load situations in a turbine includes the use of one or more deployable devices configured to extend an air deflector outwardly from a surface of a rotor blade. The air deflector may subsequently be retracted into the rotor blade once the load falls below a certain threshold. Mechanisms for extending and retracting the air deflector may include pneumatic, hydraulic and/or electromechanical devices. Air deflectors are generally configured to modify the air flow around the rotor blade to increase or decrease power generation, or reduce loads so that the risk of potential damage to components of the wind turbine is minimized. Deflectors may be positioned at various chordwise stations including leading-edge, mid-chord, and trailing-edge locations on the upper and lower surfaces at spanwise positions. Accordingly, a plurality of devices can be actuated to aerodynamically control rotor performance and loads based on wind conditions.

    Abstract translation: 用于补偿涡轮机中的各种负载情况的装置和系统包括使用一个或多个可部署的装置,其被配置为将空气导流器从转子叶片的表面向外延伸。 一旦载荷下降到某一阈值以下,空气导流板可以随后被缩回到转子叶片中。 用于延伸和缩回导风板的机构可以包括气动,液压和/或机电装置。 空气导流器通常构造成改变转子叶片周围的空气流动,以增加或减少发电量,或者减小负载,使风力涡轮机部件潜在损坏的风险最小化。 偏转器可以定位在各种弦向站,包括在翼展方向位置的上表面和下表面上的前缘,中和弦和后缘位置。 因此,可以启动多个装置以空气动力学地控制转子性能和基于风况的负载。

    Slurry phase polymerisation process
    304.
    发明申请
    Slurry phase polymerisation process 有权
    浆相聚合工艺

    公开(公告)号:US20090209702A1

    公开(公告)日:2009-08-20

    申请号:US12382655

    申请日:2009-03-20

    Abstract: A process comprising polymerising in a loop reactor of continuous tubular construction an olefin monomer optionally together with an olefin comonomer in the presence of a polymerisation catalyst in a diluent to produce a slurry comprising solid particulate olefin polymer and the diluent wherein the internal diameter of at least 50% of the total length of the reactor is at least 700 millimeters and the solids concentration in the reactor is at least 20 volume % is disclosed.

    Abstract translation: 一种方法,包括在连续管状结构的环管反应器中聚合烯烃单体,任选地与烯烃共聚单体一起在聚合催化剂存在下在稀释剂中产生包含固体颗粒烯烃聚合物和稀释剂的浆料,其中至少内径 公开了反应器总长度的50%至少为700毫米,反应器中的固体浓度为至少20体积%。

    TEMPLATING VIRTUAL VIEWS IN AN ON-DEMAND PORTAL INFRASTRUCTURE
    305.
    发明申请
    TEMPLATING VIRTUAL VIEWS IN AN ON-DEMAND PORTAL INFRASTRUCTURE 审中-公开
    在需求门户基础设施中进行虚拟的虚拟观点

    公开(公告)号:US20090172008A1

    公开(公告)日:2009-07-02

    申请号:US11968483

    申请日:2008-01-02

    CPC classification number: G06F16/958

    Abstract: A computer-implemented method for templating virtual views within an on-demand portal infrastructure is provided. The method includes retrieving a virtual view template identified by a virtual view template identifier in response to a request to render a virtual view of a portal. The method further includes aggregating site profile attributes corresponding to the virtual view with attributes obtained, from the virtual view template referenced by the virtual view template identifier. The attributes obtained from the template profile are distinct from the site profile attributes. The profile attributes and attributes obtained from the virtual view template are used for rendering the virtual view.

    Abstract translation: 提供了一种用于在按需门户基础架构中模板化虚拟视图的计算机实现的方法。 该方法包括响应于呈现门户的虚拟视图的请求来检索由虚拟视图模板标识符标识的虚拟视图模板。 该方法还包括从虚拟视图模板标识符引用的虚拟视图模板中聚合与虚拟视图相对应的站点配置文件属性。 从模板配置文件获取的属性与站点配置文件属性不同。 从虚拟视图模板获取的配置文件属性和属性用于呈现虚拟视图。

    Supported polymerisation catalysts
    306.
    发明申请
    Supported polymerisation catalysts 审中-公开
    负载型聚合催化剂

    公开(公告)号:US20090131613A1

    公开(公告)日:2009-05-21

    申请号:US11921268

    申请日:2006-06-01

    Abstract: A method for the preparation of a supported polymerisation catalyst system, comprises: (1) contacting together in a suitable solvent (a) a transition metal polymerisation talyst and (b) a cocatalyst, (2) contacting the mixture from step (1) with a porous support material, and (3) removing the solvent is characterised in that the molar ratio of cocatalyst to transition metal catalyst is

    Abstract translation: 一种制备负载型聚合催化剂体系的方法,包括:(1)在合适的溶剂(a)过渡金属聚合保护剂和(b)助催化剂中,(2)使步骤(1)的混合物与 多孔载体材料,(3)除去溶剂的特征在于助催化剂与过渡金属催化剂的摩尔比为10:1。 优选的聚合催化剂是过渡金属化合物,特别是茂金属络合物。 在添加到载体之前将催化剂组分预混合导致某些优点,特别是更容易的制备方法而没有任何活性损失。

    Cell Free Assay for Determining a Substance of Interest and Molecular Complexes Used Therefore
    310.
    发明申请
    Cell Free Assay for Determining a Substance of Interest and Molecular Complexes Used Therefore 审中-公开
    因此,用于确定兴趣物质和分子复合物的无细胞测定

    公开(公告)号:US20080261327A1

    公开(公告)日:2008-10-23

    申请号:US11813413

    申请日:2006-01-04

    Applicant: Kevin Lee

    Inventor: Kevin Lee

    Abstract: The invention involves receptor complexes which include, inter alia, a receptor protein, and a reporter molecule. There is at least one unnatural, or non-naturally occurring amino acid in the receptor molecule. When a ligand interacts with the receptor, the interaction causes the reporter to generate a detectable signal. The complexes are useful in cell free, assay systems and may be used as part of micelles.

    Abstract translation: 本发明涉及受体复合物,其特别包括受体蛋白质和报告分子。 在受体分子中存在至少一种非天然或非天然存在的氨基酸。 当配体与受体相互作用时,相互作用会使报告基因产生可检测的信号。 该复合物可用于无细胞,测定系统,并可用作胶束的一部分。

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