Laser containing a distributed gain medium
    11.
    发明申请
    Laser containing a distributed gain medium 有权
    包含分布增益介质的激光

    公开(公告)号:US20050271098A1

    公开(公告)日:2005-12-08

    申请号:US11190357

    申请日:2005-07-26

    摘要: A laser device which may be used as an oscillator or amplifier comprising a chamber having a volume formed therein and a gain medium within the volume. The gain medium comprises solid-state elements containing active laser ion distributed within the volume. A cooling fluid flows about the solid-state elements and a semiconductor laser diode provides optical pump radiation into the volume of the laser chamber such that laser emission from the device passes through the gain medium and the fluid. The laser device provides the advantages of a solid-state gain medium laser (e.g., diode-pumping, high power density, etc), but enables operation at higher average power and beam quality than would be achievable from a pure solid-state medium.

    摘要翻译: 可以用作振荡器或放大器的激光装置,其包括其中形成有体积的腔室和体积内的增益介质。 增益介质包括固体元素,其包含分布在体积内的活性激光离子。 冷却流体围绕固态元件流动,并且半导体激光二极管将光泵辐射提供到激光室的体积中,使得来自器件的激光发射通过增益介质和流体。 激光器件提供了固态增益介质激光器(例如,二极管泵浦,高功率密度等)的优点,但是能够以比从纯固体介质可实现的更高的平均功率和光束质量进行操作。

    EUV reticle substrates with high thermal conductivity
    13.
    发明授权
    EUV reticle substrates with high thermal conductivity 有权
    具有高导热性的EUV掩模版基板

    公开(公告)号:US08736810B2

    公开(公告)日:2014-05-27

    申请号:US13054008

    申请日:2009-07-29

    IPC分类号: G03B27/42 G03F1/00

    摘要: A reflective reticle substantially reduces or eliminates pattern distortion that results from the absorption of EUV radiation while maintaining a reticle thickness consistent with industry standards. The reflective reticle includes a layer of ultra-low expansion (ULE) glass and a substrate of Cordierite having a thermal conductivity substantially larger than that of ULE glass. An aluminum layer is disposed onto a first surface of the ULE glass and a second surface of the ULE glass is polished to be substantially flat and defect-free. The Cordierite substrate can be directly bonded to the aluminum layer using anodic bonding to form the reflective reticle. Alternatively, a first surface of an intermediate Zerodur layer can be bonded to the aluminum layer, and a second aluminum layer can be used to anodically bond the Cordierite substrate to a second surface of the Zerodur layer, thereby forming the reflective reticle.

    摘要翻译: 反射型掩模版基本上减少或消除由于EUV辐射的吸收而导致的图案变形,同时保持与行业标准一致的光罩厚度。 反射型掩模版包括一层超低膨胀(ULE)玻璃和堇青石的基底,其导热率基本上大于ULE玻璃的热导率。 将铝层设置在ULE玻璃的第一表面上,并将ULE玻璃的第二表面抛光成基本平坦且无缺陷。 堇青石基材可以使用阳极结合直接结合到铝层上以形成反射型掩模版。 或者,中间Zerodur层的第一表面可以结合到铝层,并且可以使用第二铝层将堇青石基板阳极结合到Zerodur层的第二表面,从而形成反射掩模版。

    Hydrogen passivation shut down system for a fuel cell power plant
    14.
    发明申请
    Hydrogen passivation shut down system for a fuel cell power plant 审中-公开
    用于燃料电池发电厂的氢钝化关闭系统

    公开(公告)号:US20080107936A1

    公开(公告)日:2008-05-08

    申请号:US11978270

    申请日:2007-10-29

    IPC分类号: H01M8/02

    摘要: The invention is a hydrogen passivation shut down system for a fuel cell power plant (10). An anode flow path (24) is in fluid communication with an anode catalyst (14) for directing hydrogen fuel to flow adjacent to the anode catalyst (14), and a cathode flow path (38) is in fluid communication with a cathode catalyst (16) for directing an oxidant to flow adjacent to the cathode catalyst (16) of a fuel cell (12). Hydrogen fuel is permitted to transfer between the anode flow path (24) and the cathode flow path (38). A hydrogen reservoir (66) is secured in fluid communication with the anode flow path (24) for receiving and storing hydrogen during fuel cell (12) operation, and for releasing the hydrogen into the fuel cell (12) whenever the fuel cell (12) is shut down.

    摘要翻译: 本发明是用于燃料电池发电厂(10)的氢钝化关闭系统。 阳极流动路径(24)与阳极催化剂(14)流体连通,用于引导氢燃料相邻于阳极催化剂(14)流动,并且阴极流动路径(38)与阴极催化剂 16),用于引导氧化剂流过邻近燃料电池(12)的阴极催化剂(16)。 允许氢燃料在阳极流路(24)和阴极流路(38)之间传递。 储氢器(66)被固定成与阳极流动路径(24)流体连通,用于在燃料电池(12)操作期间接收和储存氢气,并且每当燃料电池(12)被释放时,氢气释放到燃料电池 )被关闭。

    Rooftop vegetation pod
    15.
    发明申请
    Rooftop vegetation pod 审中-公开
    屋顶植被荚

    公开(公告)号:US20070094927A1

    公开(公告)日:2007-05-03

    申请号:US11589571

    申请日:2006-10-30

    申请人: Michael Perry

    发明人: Michael Perry

    IPC分类号: A01G9/02

    CPC分类号: A01G9/033

    摘要: A vegetation pod for creating a green roof is disclosed. The vegetation pod includes vegetation that absorbs and stores water. The roots of the vegetation grow in a growing media that rests atop a layer of filter fabric. The filter fabric is disposed within a tray that is easily handled by an installer. The tray includes a fastening mechanism that couples multiple trays together. An additional layer of absorbent material may be provided between the filter fabric and the tray. A second, preferably larger tray may be provided for accommodating a series of smaller trays. An additional layer of filter fabric may be provided between the trays.

    摘要翻译: 公开了一种用于创建绿色屋顶的植被荚。 植被荚包括吸收和储存水的植被。 植被的根部生长在一层生长的培养基中,它们位于一层滤布上。 过滤织物设置在容易由安装者处理的托盘内。 托盘包括将多个托盘连接在一起的紧固机构。 可以在过滤织物和托盘之间设置附加的吸收材料层。 可以提供第二,优选较大的托盘以容纳一系列较小的托盘。 可以在托盘之间设置附加的过滤织物层。

    Tool holder and method of use
    18.
    发明申请
    Tool holder and method of use 失效
    刀架和使用方法

    公开(公告)号:US20050224392A1

    公开(公告)日:2005-10-13

    申请号:US11146691

    申请日:2005-06-07

    IPC分类号: B65D85/20 B65D30/22 B65D79/00

    CPC分类号: B65D85/20 B25H3/00

    摘要: The present invention is directed to a tool holder convertible between storage and display configurations and a method of manufacture therefore. In one embodiment, the tool holder includes a flexible wrapper including first and second parallel major and minor edges and a fold line located between the first and second major edges. The tool holder also includes a first fastener including first and second portions located proximate the first and second minor edges, respectfully, that is alignable in opposition to allow a coupling of the first and second minor edges.

    摘要翻译: 本发明涉及一种可在存储和显示结构之间转换的工具架及其制造方法。 在一个实施例中,工具架包括柔性包装件,其包括第一和第二平行主边和次边缘以及位于第一和第二主边之间的折线。 工具保持器还包括第一紧固件,该第一紧固件包括邻近第一和第二小边缘的第一和第二部分,其相对地对准,以允许第一和第二次要边缘的联接。

    Freeze tolerant fuel cell power plant with a direct contact heat exchanger
    19.
    发明申请
    Freeze tolerant fuel cell power plant with a direct contact heat exchanger 失效
    具有直接接触热交换器的耐冷燃料电池发电厂

    公开(公告)号:US20050095476A1

    公开(公告)日:2005-05-05

    申请号:US10701988

    申请日:2003-11-05

    摘要: A freeze tolerant fuel cell power plant (10) includes at least one fuel cell (12), a coolant loop (18) including a freeze tolerant accumulator (22) for storing and separating a water immiscible fluid and water coolant, a direct contact heat exchanger (56) for mixing the water immiscible fluid and the water coolant within a mixing region (72) of the heat exchanger (56), a coolant pump (21) for circulating the coolant through the coolant loop (18), a radiator loop (84) for circulating the water immiscible fluid through the heat exchanger (56), and a radiator (86) for removing heat from the coolant. The plant (10) utilizes the water immiscible fluid during steady-state operation to cool the fuel cell and during shut down of the plant to displace water from the fuel cell (12) to the freeze tolerant accumulator (22).

    摘要翻译: 一种耐冻燃料电池发电厂(10)包括至少一个燃料电池(12),冷却剂回路(18),其包括用于储存和分离水不混溶流体和水冷却剂的冷冻容积(22),直接接触热 在所述热交换器(56)的混合区域(72)内混合所述水不混溶流体和所述水冷却剂的热交换器(56),用于使所述冷却剂循环通过所述冷却剂回路(18)的冷却剂泵(21) (84),用于使水不混溶流体循环通过热交换器(56),以及用于从冷却剂中除去热量的散热器(86)。 工厂(10)在稳态操作期间利用水不混溶流体来冷却燃料电池并且在关闭工厂期间将水从燃料电池(12)移动到容许冷凝器(22)。

    APPARATUS AND METHODS FOR USE IN FLASH DETECTION
    20.
    发明申请
    APPARATUS AND METHODS FOR USE IN FLASH DETECTION 有权
    用于闪速检测的装置和方法

    公开(公告)号:US20070125951A1

    公开(公告)日:2007-06-07

    申请号:US11557830

    申请日:2006-11-08

    IPC分类号: G01T1/164

    摘要: The present embodiments provide methods, systems and apparatuses that detect, classify and locate flash events. In some implementations, some of the methods detect a flash event, trigger an imaging system in response to detecting the flash event to capture an image of an area that includes the flash event, and determines a location of the flash event.

    摘要翻译: 本实施例提供了检测,分类和定位闪存事件的方法,系统和装置。 在一些实现中,一些方法检测闪光事件,响应于检测到闪光灯事件来触发成像系统以捕获包括闪光灯事件的区域的图像,并且确定闪光灯事件的位置。