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    • 2. 发明申请
    • SOLAR CELL MODULE
    • 太阳能电池模块
    • US20120285536A1
    • 2012-11-15
    • US13558381
    • 2012-07-26
    • Tasuku ISHIGUROAtsushi SAITA
    • Tasuku ISHIGUROAtsushi SAITA
    • H01L31/0203
    • B32B17/10788B32B17/10018H01L31/0481Y02E10/50
    • The solar cell module includes a plate, a sheet opposed to the plate, a filler layer provided between the plate and the sheet, and a solar cell disposed inside the filler layer. The filler layer includes a first filler layer and a second filler layer. The first filler layer is provided to come into contact with the sheet. The first filler layer contains, as a main component, an ethylene-vinyl acetate copolymer. The second filler layer contains, as a main component, an ethylene-vinyl acetate copolymer which is smaller in vinyl acetate content than the ethylene-vinyl acetate copolymer contained in the first filler layer, or polyethylene.
    • 太阳能电池模块包括板,与板相对的片,设置在板和片之间的填充层,以及设置在填充层内部的太阳能电池。 填料层包括第一填料层和第二填料层。 第一填充层设置成与片接触。 第一填料层含有乙烯 - 乙酸乙烯酯共聚物作为主要成分。 第二填料层含有乙烯 - 乙酸乙烯酯共聚物作为主要成分,乙酸乙烯酯含量比第一填料层中所含的乙烯 - 乙酸乙烯酯共聚物或聚乙烯更小。
    • 3. 发明申请
    • SOLAR CELL, SOLAR CELL MODULE AND SOLAR CELL SYSTEM
    • 太阳能电池,太阳能电池模块和太阳能电池系统
    • US20100243024A1
    • 2010-09-30
    • US12727810
    • 2010-03-19
    • Haruhisa HASHIMOTOTasuku ISHIGURO
    • Haruhisa HASHIMOTOTasuku ISHIGURO
    • H01L31/042H01L31/00
    • H01L31/0747H01L31/0201H01L31/022433H01L31/0512Y02E10/50
    • A solar cell includes: a front surface electrode having a first current-collecting electrode and non-straight line electrodes connected to the first current-collecting electrode; a semiconductor substrate serving as a photoelectric conversion body; and a rear surface electrode having a second current-collecting electrode and line electrodes connected to the second current-collecting electrode. The front surface electrode, the semiconductor substrate and the rear surface electrode are arranged in that order. The non-straight line electrodes of the front surface electrode and the line electrodes of the rear surface electrodes are opposed to each other with the semiconductor substrate interposed there-between. The non-straight line electrodes of the front surface electrode and the line electrodes of the rear surface electrodes are different in shape while having a portion where the electrodes intersect each other, as seen in a direction perpendicular to the front surface of the semiconductor substrate.
    • 太阳能电池包括:具有第一集电电极和连接到第一集电电极的非直线电极的前表面电极; 用作光电转换体的半导体衬底; 以及具有第二集电电极和与第二集电电极连接的线电极的背面电极。 前表面电极,半导体衬底和后表面电极以该顺序排列。 前表面电极的非直线电极和后表面电极的线电极彼此相对,其间插入有半导体衬底。 在与半导体基板的正面垂直的方向上观察时,前表面电极的非直线状电极和背面电极的线状电极的形状不同,同时具有电极彼此交叉的部分。