Photoelectric conversion device
    4.
    发明授权
    Photoelectric conversion device 失效
    光电转换装置

    公开(公告)号:US4256513A

    公开(公告)日:1981-03-17

    申请号:US85205

    申请日:1979-10-16

    IPC分类号: H01L31/0224 H01L31/00

    CPC分类号: H01L31/022425 Y02E10/50

    摘要: A photoelectric conversion device such as a solar cell in which electrodes formed from a conductive paste make ohmic contact with the surfaces of impurity diffused layers respectively formed in a semiconductor substrate. The conductive paste contains ultrafine particles of silver and gold as its principal solid components. The conductive paste further contains, as its additional principal solid components, ultrafine particles of a metal having a eutectic temperature lower than that of silver when alloyed with the semiconductor and a powdery glass material not containing any lead oxide glass component. The electrodes provided by the conductive paste exhibit excellent electrical properties when the conductive paste is subjected to firing treatment at a temperature of about 600.degree. C. Thus, when, for example, the semiconductor substrate is of n-type silicon and a p.sup.+ -type diffused layer is formed in one of its major surfaces to form a p.sup.+ /n junction of relatively small depth, the electrode making ohmic contact with the p.sup.+ -type diffused layer does not penetrate through the p.sup.+ /n junction and has a low contact resistance. The photoelectric conversion device such as the solar cell thus obtained can operate with a higher conversion efficiency than hitherto and can be manufactured at a lower cost than hitherto.

    摘要翻译: 诸如太阳能电池的光电转换装置,其中由导电浆料形成的电极与分别形成在半导体衬底中的杂质扩散层的表面欧姆接触。 导电浆料含有银和金的超细颗粒作为其主要固体成分。 作为其附加的主要固体成分,导电性糊料还含有与半导体合金化时共晶温度低于银的金属的超微粒子,以及不含有氧化铅玻璃成分的粉末状玻璃材料。 当导电浆料在约600℃的温度下进行焙烧处理时,由导电膏提供的电极表现出优异的电性能。因此,当例如半导体衬底是n型硅和p +型 扩散层形成在其一个主表面中以形成相对较小深度的p + / n结,与p +型扩散层欧姆接触的电极不穿透p + / n结并且具有低接触电阻。 由此获得的太阳能电池等光电转换装置能够以比以往更高的转换效率进行运转,并且可以以比迄今为止更低的成本制造。

    Fermented Malt Beverage
    5.
    发明申请
    Fermented Malt Beverage 有权
    发酵麦芽饮料

    公开(公告)号:US20070275120A1

    公开(公告)日:2007-11-29

    申请号:US10582336

    申请日:2004-12-10

    IPC分类号: A23L1/185 C12G3/04

    摘要: To provide a malt fermented beverage having refreshing finish, namely clear taste while ensuring robust feel by making use proportion of malt in starting materials high. Provided is a malt fermented beverage which includes an alcohol-containing material obtained by fermentation using wheat/barley as a part of starting material, serving as a component A; and an alcohol-containing distillate obtained by distilling an alcohol-containing material at least partly made of wheat/barley, serving as a component B; and is produced by adding the component B to the component A. Preferably, the component A is beer, and the component B is mugi shochu.

    摘要翻译: 提供具有清爽整理的麦芽发酵饮料,即通过使起始材料中的麦芽的使用比例高而确保强烈的感觉,即清爽的味道。 本发明提供一种麦芽发酵饮料,其包含通过使用小麦/大麦作为起始原料的一部分发酵而获得的含醇物质,用作组分A; 和通过蒸馏至少部分由作为组分B的小麦/大麦制成的含醇材料而获得的含酒精馏出物; 并且通过将组分B加入到组分A中来制备。优选地,组分A是啤酒,组分B是二聚木炭。

    Superconducting structure for magnetic shielding
    8.
    发明授权
    Superconducting structure for magnetic shielding 失效
    磁屏蔽超导结构

    公开(公告)号:US5202305A

    公开(公告)日:1993-04-13

    申请号:US800731

    申请日:1991-12-03

    IPC分类号: H01L39/14

    摘要: The superconducting structure for magnetic shielding according to the present invention comprises at least two layers of a superconducting layer and a substrate. This superconducting structure for magnetic shielding can be formed in a plate-like shape or a cylindrical shape. When the structure is prepared in three-layers by providing an intermediate layer between the superconducting layer and the substrate, the three-layered structure has improved superconducting properties. When a protective layer is provided on the superconducting layer to protect the layer, the resulting structure has improved thermal shock resistance. The intermediate layer preferably consists of a ceramic or a noble metal and the ceramic preferably consists of a glass.

    摘要翻译: 根据本发明的用于磁屏蔽的超导结构包括至少两层超导层和衬底。 这种用于磁屏蔽的超导结构可以形成为板状或圆柱形。 当通过在超导层和衬底之间提供中间层来制备三层结构时,三层结构具有改善的超导性能。 当在超导层上设置保护层以保护层时,所得到的结构具有改善的耐热冲击性。 中间层优选由陶瓷或贵金属组成,并且陶瓷优选由玻璃组成。

    VAPOR BARRIER FILM, DISPERSION FOR VAPOR BARRIER FILM, METHOD FOR PRODUCING VAPOR BARRIER FILM, SOLAR CELL BACK SHEET, AND SOLAR CELL
    9.
    发明申请
    VAPOR BARRIER FILM, DISPERSION FOR VAPOR BARRIER FILM, METHOD FOR PRODUCING VAPOR BARRIER FILM, SOLAR CELL BACK SHEET, AND SOLAR CELL 审中-公开
    蒸气障碍膜,蒸气阻隔膜分散液,蒸汽阻挡膜生产方法,太阳能电池背板和太阳能电池

    公开(公告)号:US20140251426A1

    公开(公告)日:2014-09-11

    申请号:US14239909

    申请日:2012-08-21

    IPC分类号: H01L31/048 H01L31/18

    摘要: An object of the present invention is to provide a water vapor barrier film having good flexibility, good moisture resistance, and high mechanical strength. A further object of the present invention is to provide a dispersion for water vapor barrier films which is intended to be used to produce the water vapor barrier film, a method for producing the water vapor barrier film, a solar cell back sheet incorporating the water vapor barrier film, and a solar cell incorporating the water vapor barrier film or the solar cell back sheet. The present invention provided a water vapor barrier film containing: phyllosilicate mineral; and a synthetic resin, wherein the phyllosilicate mineral includes a non-swelling clay mineral and a swelling clay mineral, the phyllosilicate mineral is present in an amount of not less than 30% by weight and not more than 90% by weight of the total weight of the water vapor barrier film, and the water vapor barrier film has a water vapor permeability, measured at 40° C. and 90% RH, of not more than 0.5 g/m2·day.

    摘要翻译: 本发明的目的是提供一种具有良好柔软性,良好的耐湿性和高机械强度的水蒸气阻隔膜。 本发明的另一个目的是提供一种用于制造水蒸气阻隔膜的水蒸气阻隔膜分散体,一种制备该水蒸气阻隔膜的方法,一种结合有水蒸汽的太阳能电池背板 阻挡膜,以及并入有水蒸气阻隔膜或太阳能电池背板的太阳能电池。 本发明提供一种含有层状硅酸盐矿物的水蒸气阻隔膜; 和合成树脂,其中页硅酸盐矿物包括非膨胀粘土矿物和膨胀粘土矿物,页硅酸盐矿物以不低于总重量的30重量%且不超过90重量%的量存在 的水蒸气阻隔膜,水蒸气阻隔膜在40℃,90%RH下测定的透湿度为0.5g / m 2·天以下。