Protective layer for large-scale production of thin-film solar cells
    1.
    发明授权
    Protective layer for large-scale production of thin-film solar cells 有权
    用于大规模生产薄膜太阳能电池的保护层

    公开(公告)号:US08110738B2

    公开(公告)日:2012-02-07

    申请号:US12379427

    申请日:2009-02-20

    IPC分类号: H01L31/00

    摘要: A solar cell includes a substrate, a protective layer located over a first surface of the substrate, a first electrode located over a second surface of the substrate, at least one p-type semiconductor absorber layer located over the first electrode, an n-type semiconductor layer located over the p-type semiconductor absorber layer, and a second electrode over the n-type semiconductor layer. The p-type semiconductor absorber layer includes a copper indium selenide (CIS) based alloy material, and the second electrode is transparent and electrically conductive. The protective layer has an emissivity greater than 0.25 at a wavelength of 2 μm, has a reactivity with a selenium-containing gas lower than that of the substrate, and may differ from the first electrode in at least one of composition, thickness, density, emissivity, conductivity or stress state. The emissivity profile of the protective layer may be uniform or non-uniform.

    摘要翻译: 太阳能电池包括基板,位于基板的第一表面上的保护层,位于基板的第二表面上的第一电极,位于第一电极上方的至少一个p型半导体吸收层,n型 半导体层位于p型半导体吸收体层上方,第二电极位于n型半导体层的上方。 p型半导体吸收层包括基于铜铟硒(CIS)的合金材料,第二电极是透明和导电的。 保护层的波长为2μm时的发射率大于0.25,与含有硒的气体的反应性低于衬底的反应性,并且与第一电极的组成,厚度,密度, 发射率,电导率或应力状态。 保护层的发射率曲线可以是均匀的或不均匀的。

    Protective Layer for Large-Scale Production of Thin-Film Solar Cells
    2.
    发明申请
    Protective Layer for Large-Scale Production of Thin-Film Solar Cells 有权
    薄膜太阳能电池大规模生产保护层

    公开(公告)号:US20110318868A1

    公开(公告)日:2011-12-29

    申请号:US13230305

    申请日:2011-09-12

    IPC分类号: H01L31/0264

    摘要: A solar cell includes a substrate, a protective layer located over a first surface of the substrate, a first electrode located over a second surface of the substrate, at least one p-type semiconductor absorber layer located over the first electrode, an n-type semiconductor layer located over the p-type semiconductor absorber layer, and a second electrode over the n-type semiconductor layer. The p-type semiconductor absorber layer includes a copper indium selenide (CIS) based alloy material, and the second electrode is transparent and electrically conductive. The protective layer has an emissivity greater than 0.25 at a wavelength of 2 μm, has a reactivity with a selenium-containing gas lower than that of the substrate, and may differ from the first electrode in at least one of composition, thickness, density, emissivity, conductivity or stress state. The emissivity profile of the protective layer may be uniform or non-uniform.

    摘要翻译: 太阳能电池包括基板,位于基板的第一表面上的保护层,位于基板的第二表面上的第一电极,位于第一电极上方的至少一个p型半导体吸收层,n型 半导体层位于p型半导体吸收体层上方,第二电极位于n型半导体层的上方。 p型半导体吸收层包括基于铜铟硒(CIS)的合金材料,第二电极是透明和导电的。 保护层的波长为2μm时的发射率大于0.25,与含有硒的气体的反应性低于衬底的反应性,并且与第一电极的组成,厚度,密度, 发射率,电导率或应力状态。 保护层的发射率曲线可以是均匀的或不均匀的。

    Fluorescence detection with increased dynamic range
    3.
    发明申请
    Fluorescence detection with increased dynamic range 有权
    荧光检测具有增加的动态范围

    公开(公告)号:US20050072909A1

    公开(公告)日:2005-04-07

    申请号:US10934313

    申请日:2004-09-02

    申请人: John Corson

    发明人: John Corson

    CPC分类号: G01J3/36

    摘要: The light detection system includes at least two light detection elements. Each element is responsive to a selected light color in a first mode, and each element has a different sensitivity and is responsive to a single color in a second mode for enhanced dynamic range. A preferred embodiment includes four light detectors for responding to four separate colors or for responding with enhanced dynamic range to two colors. Embodiments are disclosed using a mirror/beam splitter arrangement to switch between modes and an embodiment including dichroic filters serving as fractional beam splitters.

    摘要翻译: 光检测系统包括至少两个光检测元件。 每个元件在第一模式中响应于所选择的光色,并且每个元件具有不同的灵敏度,并且响应于第二模式中的单一颜色以增强动态范围。 优选实施例包括四个光检测器,用于响应四种分开的颜色或用于响应于两种颜色的增强的动态范围。 公开了使用镜/分束器装置在模式之间切换和包括用作分数分束器的二向色滤光器的实施例的实施例。

    Method and system for automated focus-distance determination for molecular array scanners
    4.
    发明申请
    Method and system for automated focus-distance determination for molecular array scanners 审中-公开
    分子阵列扫描仪的自动聚焦距离测定方法和系统

    公开(公告)号:US20050067583A1

    公开(公告)日:2005-03-31

    申请号:US10910562

    申请日:2004-08-02

    IPC分类号: G01N21/64

    摘要: An automated method and system for determining an optimal focus distance for scanning a molecular array by a molecular array scanner. Blocks of rows of a reference array are automatically scanned at successively greater distances of the stage from a light gathering medium, such as an optical fiber, or z-positions, to produce data providing a functional relationship between z-position and measured signal intensities. The data is then processed by a peak-height-based, or window-based, focus-finding routine that selects an optimal focus-distance for data scans.

    摘要翻译: 一种用于通过分子阵列扫描仪确定用于扫描分子阵列的最佳聚焦距离的自动化方法和系统。 参考阵列的行的块自动地从阶段相对较远的距离光收集介质(诸如光纤或z位置)扫描,以产生提供z位置和测量的信号强度之间的功能关系的数据。 然后通过基于峰值高度或基于窗口的聚焦寻找程序处理数据,该程序为数据扫描选择最佳聚焦距离。

    Protective layer for large-scale production of thin-film solar cells

    公开(公告)号:US08115095B2

    公开(公告)日:2012-02-14

    申请号:US12379428

    申请日:2009-02-20

    IPC分类号: H01L31/00

    摘要: A solar cell includes a substrate, a protective layer located over a first surface of the substrate, a first electrode located over a second surface of the substrate, at least one p-type semiconductor absorber layer located over the first electrode, an n-type semiconductor layer located over the p-type semiconductor absorber layer, and a second electrode over the n-type semiconductor layer. The p-type semiconductor absorber layer includes a copper indium selenide (CIS) based alloy material, and the second electrode is transparent and electrically conductive. The protective layer has an emissivity greater than 0.25 at a wavelength of 2 μm, has a reactivity with a selenium-containing gas lower than that of the substrate, and may differ from the first electrode in at least one of composition, thickness, density, emissivity, conductivity or stress state. The emissivity profile of the protective layer may be uniform or non-uniform.

    Protective layer for large-scale production of thin-film solar cells
    7.
    发明申请
    Protective layer for large-scale production of thin-film solar cells 有权
    用于大规模生产薄膜太阳能电池的保护层

    公开(公告)号:US20100212732A1

    公开(公告)日:2010-08-26

    申请号:US12379427

    申请日:2009-02-20

    摘要: A solar cell includes a substrate, a protective layer located over a first surface of the substrate, a first electrode located over a second surface of the substrate, at least one p-type semiconductor absorber layer located over the first electrode, an n-type semiconductor layer located over the p-type semiconductor absorber layer, and a second electrode over the n-type semiconductor layer. The p-type semiconductor absorber layer includes a copper indium selenide (CIS) based alloy material, and the second electrode is transparent and electrically conductive. The protective layer has an emissivity greater than 0.25 at a wavelength of 2 μm, has a reactivity with a selenium-containing gas lower than that of the substrate, and may differ from the first electrode in at least one of composition, thickness, density, emissivity, conductivity or stress state. The emissivity profile of the protective layer may be uniform or non-uniform.

    摘要翻译: 太阳能电池包括基板,位于基板的第一表面上的保护层,位于基板的第二表面上的第一电极,位于第一电极上方的至少一个p型半导体吸收层,n型 半导体层位于p型半导体吸收体层上方,第二电极位于n型半导体层的上方。 p型半导体吸收层包括基于铜铟硒(CIS)的合金材料,第二电极是透明和导电的。 保护层的波长为2μm时的发射率大于0.25,与含有硒的气体的反应性低于衬底的反应性,并且与第一电极的组成,厚度,密度, 发射率,电导率或应力状态。 保护层的发射率曲线可以是均匀的或不均匀的。

    Automated feature extraction processes and systems
    8.
    发明申请
    Automated feature extraction processes and systems 审中-公开
    自动特征提取过程和系统

    公开(公告)号:US20060056671A1

    公开(公告)日:2006-03-16

    申请号:US10941501

    申请日:2004-09-15

    IPC分类号: G06K9/00 G06K9/46 C12M1/34

    摘要: Methods, systems and computer readable media for automatically feature extracting array images in batch mode. At least two images to be feature extracted are loaded into a batch project, and the system automatically and sequentially feature extracts the images in the batch project. At least one of the images may be feature extracted based upon a different grid template or protocol than at least one other of the images. Methods, systems and computer readable media are provided to automatically feature extract a single array image having an identifier indicating that it is a multipack, multiple array image. A system provided for feature extracting array images in batch mode includes a user interface with a feature enabling a user to select images to be loaded into a batch project; and based upon the loaded images in the batch project, the system may automatically assign a grid template to each image loaded into the batch project. Further, the system may automatically assign a protocol to each image loaded into the batch project.

    摘要翻译: 方法,系统和计算机可读介质,用于以批处理模式自动特征提取阵列图像。 要将特征提取的至少两个图像加载到批处理项目中,并且系统自动并顺序地特征提取批处理项目中的图像。 可以基于与至少另一个图像不同的网格模板或协议来提取图像中的至少一个。 提供方法,系统和计算机可读介质以自动特征提取具有指示其是多包多重阵列图像的标识符的单个阵列图像。 提供用于以批处理模式提取阵列图像的特征的系统包括具有使得用户能够选择要加载到批处理项目中的图像的特征的用户界面; 并且基于批处理项目中加载的图像,系统可以自动将网格模板分配给加载到批处理项目中的每个图像。 此外,系统可以自动将协议分配给加载到批处理项目中的每个图像。