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    • 21. 发明授权
    • Non-spill bottle cap
    • 非溢出瓶盖
    • US5909827A
    • 1999-06-08
    • US156803
    • 1998-09-17
    • Steven BietzerBrian M. AdamsDaniel Luch
    • Steven BietzerBrian M. AdamsDaniel Luch
    • B65D41/48B67D3/00B67D5/00B65D39/00B67D5/56
    • B65D41/48B67D3/0032B29B2911/1444B65D2101/0038B65D2101/0053
    • A two-piece cap for a water bottle comprises a main cap which has an annular top disk formed with a depending central well having three levels, each of a slightly smaller diameter. The main cap skirt which depends from the periphery of the top disk has an upper cylindrical portion formed with a truncated internal screw thread which merges into a horizontal bead extending about 180.degree. around the interior of the cap and terminates in a reverse thread portion which extends upward to merge with the leading edge of the truncated screw thread. Below the upper skirt portion is a downward-outward slanted conical portion merging with a lower cylindrical skirt portion having an internal locking bead. A first vertical score line extends from the bottom edge of lower skirt portion to the upper edge of the slanted portion. A second vertical score line, spaced a short distance from the first vertical score line, extends from the bottom edge of the lower skirt portion to the top disk. A tear tab depends between the two vertical score lines. The main cap fits onto a bottle neck having a top portion externally threaded to mate with the internal thread of the cap. Below the top bottle portion is an external bead under which the internal locking bead of the cap seats to make the cap tamper-evidencing. A plug having a closed bottom and a smooth exterior fits into the bottom of the well. The plug has an upper taper to assist in inserting the plug into the bottom of the well followed by three levels, each of slightly larger diameter to seal the central well. An external bead limits inward movement of the plug into the well. An internal bead in the upper end of the plug seats in a groove adjacent the upper end of a water dispenser tube.
    • 用于水瓶的两件式盖子包括主盖,该主盖具有环形顶盘,该环形顶盘形成有具有三个水平的中央井,每个具有略小的直径。 从顶盘的周边悬垂的主帽裙部具有形成有截顶内螺纹的上圆柱形部分,该圆柱形内螺纹合并成围绕盖的内部延伸约180度的水平卷边,并且终止于延伸的反向螺纹部分 向上以与截头螺纹的前缘合并。 在上裙部下方是向下 - 向外倾斜的圆锥形部分,其与具有内部锁定珠的下圆柱形裙部汇合。 第一垂直刻痕线从下裙部的底边缘延伸到倾斜部分的上边缘。 与第一垂直刻痕线间隔很短距离的第二垂直刻痕线从下裙部的底边延伸到顶盘。 撕裂片取决于两条垂直刻痕线。 主帽适合于具有外螺纹的顶部的瓶颈,以与帽的内螺纹配合。 在顶部瓶子部分下面是外部珠子,帽子的内部锁定珠子在该外部珠子的下面用于使盖子被篡改证明。 具有封闭底部和光滑外部的插头装配到井的底部。 塞子具有上锥形,以帮助将塞子插入井的底部,然后是三个水平面,每个水平面稍大一些,以密封中心井。 外部珠子限制塞子进入井的向内运动。 插头上端的一个内部珠子位于与水分配器管上端相邻的凹槽中。
    • 30. 发明授权
    • Substrate structures for integrated series connected photovoltaic arrays and process of manufacture of such arrays
    • 集成串联光伏阵列的基板结构和这种阵列的制造工艺
    • US08198696B2
    • 2012-06-12
    • US13317075
    • 2011-10-06
    • Daniel Luch
    • Daniel Luch
    • H01L31/0224
    • H01L31/0512H01L31/046H01L31/0465H01L31/0508H01L31/188Y02E10/50
    • This invention comprises manufacture of photovoltaic cells by deposition of thin film photovoltaic junctions on metal foil substrates. The photovoltaic junctions may be heat treated if appropriate following deposition in a continuous fashion without deterioration of the metal support structure. In a separate operation, an interconnection substrate structure is provided, optionally in a continuous fashion. Multiple photovoltaic cells are then laminated to the interconnection substrate structure and conductive joining methods are employed to complete the array. In this way the interconnection substrate structure can be uniquely formulated from polymer-based materials employing optimal processing unique to polymeric materials. Furthermore, the photovoltaic junction and its metal foil support can be produced in bulk without the need to use the expensive and intricate material removal operations currently taught in the art to achieve series interconnections.
    • 本发明包括通过在金属箔基底上沉积薄膜光伏结来制造光伏电池。 如果适当的话,光伏结可以以连续的方式沉积而不损坏金属支撑结构,进行热处理。 在单独的操作中,可选地以连续的方式提供互连衬底结构。 然后将多个光伏电池层压到互连衬底结构,并采用导电接合方法来完成阵列。 以这种方式,互连基板结构可以使用采用聚合物材料独特的最佳加工的聚合物基材料独特地配制。 此外,光伏接头及其金属箔支撑件可以批量生产,而不需要使用本领域当前教导的昂贵且复杂的材料去除操作来实现串联互连。