Photovoltaic device and a method of producing the same
    5.
    发明授权
    Photovoltaic device and a method of producing the same 失效
    光伏器件及其制造方法

    公开(公告)号:US4773943A

    公开(公告)日:1988-09-27

    申请号:US32164

    申请日:1987-03-30

    摘要: A photovoltaic device including a plurality of power generation regions arranged in alignment with one another on one side of an insulative substrate, the power generation region being composed of an amorphous semiconductor layer, a first electrode formed below the amorphous semiconductor layer, a second electrode formed above the amorphous semiconductor layer, and the first electrode of one of two adjacent power generation regions being electrically connected to the second electrode of the other adjacent power generation region, the photovoltaic device being characterized by connection sections, facing each other with the amorphous semiconductor layer sandwiched between them, the connection sections, being provided on the first electrode of one of two adjacent power generation regions and the second electrode of the other adjacent power generation region, and a straight groove in the amorphous semiconductor layer sandwiched between the connection sections along the arrangement direction of the power generation regions to thereby electrically connect the first electrode of one of two adjacent power generation regions to the second electrode of the other adjacent power generation region so that the effective light-receiving area and output of the photovoltaic device can be increased and the number of process steps and materials can be decreased for cost reduction. The present invention also relates to the production method of the photovoltaic device.

    摘要翻译: 一种光电器件,包括在绝缘基板的一侧彼此对准布置的多个发电区域,所述发电区域由非晶半导体层,形成在所述非晶半导体层下方的第一电极,形成于所述非晶半导体层的第二电极 在所述非晶半导体层之上,并且所述两个相邻的发电区域中的一个的所述第一电极电连接到所述另一相邻发电区域的所述第二电极,所述光伏器件的特征在于:所述非晶半导体层 夹在它们之间,连接部分设置在两个相邻的发电区域中的一个的第一电极和另一个相邻的发电区域的第二电极之间,以及夹在沿着连接部分的连接部分之间的非晶半导体层中的直槽 安排指导 从而将两个相邻发电区域中的一个的第一电极电连接到另一相邻发电区域的第二电极,使得可以增加光伏器件的有效光接收面积和输出, 可以减少加工步骤和材料的数量,以降低成本。 本发明还涉及光伏器件的制造方法。

    Electromotive device
    6.
    发明申请
    Electromotive device 审中-公开
    电动装置

    公开(公告)号:US20100015527A1

    公开(公告)日:2010-01-21

    申请号:US11988878

    申请日:2006-07-13

    IPC分类号: H01M4/50

    摘要: Adequacy of a charge/discharge cycle of a secondary battery as an electromotive apparatus is realized.A phosphate mineral powder containing at least one, two, or more elements selected from cerium, lanthanum, praseodymium, neodymium, and thorium is carried in at least one of a positive electrode active material, a negative electrode active material, and a separator, or contained in an active material layer formed on one electrode so as to face the other electrode. With such a structure, discharge duration characteristics for a long time in the electromotive apparatus can be obtained.

    摘要翻译: 实现作为电动装置的二次电池的充放电循环的充分性。 含有选自铈,镧,镨,钕和钍中的至少一种,两种或更多种元素的磷酸盐矿物质载体在正极活性物质,负极活性物质和隔膜中的至少一种中,或 包含在形成在一个电极上以与另一个电极相对的活性材料层中。 通过这样的结构,可以获得电动装置中长时间的放电持续时间特性。