Solar receiver with a plurality of working fluid inlets
    41.
    发明授权
    Solar receiver with a plurality of working fluid inlets 失效
    具有多个工作流体入口的太阳能接收器

    公开(公告)号:US07024857B2

    公开(公告)日:2006-04-11

    申请号:US10519900

    申请日:2003-07-02

    CPC classification number: F24S20/20 F24S80/20 Y02E10/41 Y02E10/46

    Abstract: A solar receiver (2) comprises a housing (4) defining a receiver chamber (12) and an aperture (14); a window (16) mounted in the aperture (14); at least two inlet means (17) axially spaced from the window (16) and positioned at different distances therefrom for the injection into the receiver chamber (12) of different flows of workind fluid; an outlet means (18) for the ejection of the working fluid out of the receiver chamber (12); and absorption control means for the provision of the different flows of the working fluid with different capability to absorb solar radiation

    Abstract translation: 太阳能接收器(2)包括限定接收器室(12)和孔(14)的壳体(4)。 安装在所述孔(14)中的窗(16); 至少两个入口装置(17),其与所述窗口(16)轴向间隔开并且定位在与其不同的距离处,用于将不同流动的加工流体注入到所述接收器室(12)中; 用于将工作流体从接收器室(12)中排出的出口装置(18); 以及用于提供具有不同吸收太阳辐射能力的工作流体的不同流动的吸收控制装置

    Polyacrolein-type microspheres
    43.
    发明授权
    Polyacrolein-type microspheres 失效
    聚丙烯醛型微球

    公开(公告)号:US4783336A

    公开(公告)日:1988-11-08

    申请号:US772387

    申请日:1985-09-04

    Abstract: Suspension polymerization of acrolein type compounds in the presence of appropriate surfactants results in the formation of microspheres in size ranging from 0.03 to 80 microns. Fluorescent and magnetic microspheres are obtained by carrying out the same polymerization in the presence of appropriate fluorochromic or ferrofluidic compounds, respectively. Hybrido-polyacrolein microspheres are obtained by grafting one type of such microspheres on another type. Immunomicrospheres were formed by binding covalently at physiological pH appropriate proteins to the microspheres. The immunomicrospheres can be used for various biological applications, such as specific markers for labeling cell surface receptors, for cell separation, for diagnostic purposes, etc.

    Abstract translation: 在适当的表面活性剂存在下丙烯醛型化合物的悬浮聚合导致尺寸范围为0.03至80微米的微球的形成。 荧光和磁性微球分别通过在适当的荧光色素或铁磁性化合物存在下进行相同的聚合而获得。 通过将一种类型的这种微球接枝在另一种类型上来获得杂环聚丙烯醛微球。 通过在生理pH适当的蛋白质上共价结合到微球体上形成免疫微球。 免疫微球可用于各种生物应用,例如用于标记细胞表面受体的特异性标记,用于细胞分离,用于诊断目的等。

    Holographic diffusion screen and methods for the production thereof
    46.
    发明授权
    Holographic diffusion screen and methods for the production thereof 失效
    全息扩散屏幕及其制作方法

    公开(公告)号:US4602843A

    公开(公告)日:1986-07-29

    申请号:US446651

    申请日:1982-12-03

    Abstract: An optically-generated or computer-generated holographic diffusing screen usable in bringing an image to focus thereon is a hologram which upon reconstruction displays a substantially transparent annulus on a substantially opaque background. The annulus preferably has an outer diameter substantially equal to the exit pupil of the image-forming lens, which image is to be focused. The radial width of the transparent annular portion is very small relative to the outer diameter of the annulus. The holographic diffusion screen may be formed by making a holographic image of the substantially annular pattern or by exposing a holographic plate with two collimated mutually coherent beams of light, one beam being perpendicular to the plate while the other is at an angle with respect to the first beam, rotating the holographic recording plate a predetermined amount, and repeating the exposing and rotating steps until a predetermined number of exposures has been completed.

    Abstract translation: 可用于使图像聚焦在其上的光学生成的或计算机生成的全息漫射屏幕是全息图,其在重建时在基本上不透明的背景上显示基本上透明的环状物。 该环形部优选具有与图像形成透镜的出射光瞳基本相等的外径,该图像将被聚焦。 透明环形部分的径向宽度相对于环的外径非常小。 全息漫射屏可以通过制作基本环形图案的全息图像或通过用两个准直的相互相干的光束曝光全息图来形成,一个光束垂直于该光盘,而另一个光束相对于 第一光束,使全息记录板旋转预定量,并重复曝光和旋转步骤,直到预定数量的曝光已经完成。

    Cd(Se,Te) Alloy photovoltaic materials
    48.
    发明授权
    Cd(Se,Te) Alloy photovoltaic materials 失效
    Cd(Se,Te)合金光伏材料

    公开(公告)号:US4296188A

    公开(公告)日:1981-10-20

    申请号:US134665

    申请日:1980-03-27

    Abstract: A photovoltaic system comprising a Cd(Se,Te) alloy junction forming material.A process of preparing a thin layer of the alloy by electrodeposition and by application of a slurry of the alloy to a substrate which is then annealed at an elevated temperature.The junction forming material finds particular application in photoelectrochemical cell systems; particularly those containing S/S.sup.= electrolytes. Electrodes formed of the inventive materials exhibit increased efficiency and improved stability.

    Abstract translation: 一种包含Cd(Se,Te)合金结形成材料的光伏系统。 通过电沉积制备合金薄层并通过将合金浆料施加到基底上的方法,然后在高温下进行退火。 结膜形成材料在光电化学电池系统中具有特殊应用; 特别是含有S / S =电解质的那些。 由本发明材料形成的电极表现出提高的效率和改进的稳定性。

    System and method for polarization measurement
    50.
    发明授权
    System and method for polarization measurement 有权
    用于偏振测量的系统和方法

    公开(公告)号:US08797532B2

    公开(公告)日:2014-08-05

    申请号:US13636983

    申请日:2011-03-24

    CPC classification number: G01J4/04 G01J4/02

    Abstract: Measuring polarization profile along an input optical beam cross-section using an optical system includes a polarization beam splitting assembly for splitting the input beam into a predetermined number of beam components with a predetermined polarization relation between them, and including a polarization beam splitter in an optical path of the input beam splitting it into beam components having a polarization relationship and a birefringent element in an optical path of the beam components for splitting each of them into a pair of beams having ordinary and extraordinary polarizations, thereby producing the predetermined number of output beam components. The pixel matrix is located in substantially non-intersecting optical paths of the output beam components and generates a number of output data pieces indicative of intensity distribution within the output beam components and data contained therein being indicative of the polarization profile along the input beam cross-section.

    Abstract translation: 使用光学系统沿着输入光束横截面测量偏振曲线包括偏振分束组件,用于将输入光束分成具有预定偏振关系的预定数量的光束分量,并且包括光学中的偏振分束器 输入光束的路径将其分裂为具有偏振关系的光束分量和光束分量的光路中的双折射元件,用于将它们中的每一个分成具有普通和非常偏振的一对光束,从而产生预定数量的输出光束 组件。 像素矩阵位于输出光束分量的基本上不相交的光路中,并且产生指示输出光束分量内的强度分布的多个输出数据片段,其中包含的数据表示沿着输入光束交叉的偏振轮廓, 部分。

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