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    • 1. 发明授权
    • Photovoltaic device
    • 光伏装置
    • US4981525A
    • 1991-01-01
    • US308390
    • 1989-02-09
    • Seiichi KiyamaHiroshi HosokawaYutaka Hirono
    • Seiichi KiyamaHiroshi HosokawaYutaka Hirono
    • H01L27/142H01L31/0392H01L31/078
    • H01L31/03921H01L31/046H01L31/0463H01L31/0465H01L31/078Y02E10/50
    • A metallic insulative substrate having its surface coated with an insulative layer, on which a large number of photoelectric converter elements are electrically connected to each other in series by connecting the first back electrode layer of one of photoelectric converter elements adjoining each other with the second back electrode layer of the other. Accordingly, electrical connection of these electrode layers in series does not affect the effective area used for photoelectric conversion. This constitution also improves heat resistance of the insulative substrate. Electrical contact of the transparent light-receiving electrode layer) and the second back electrode layer is achieved via contact holes each having a diameter identical to the diameter of those of the insulative and semiconductive layers. As a result, a sufficient insulative distance is provided between the transparent electrode layer and the first back electrode layer so that occurrence of accidental shortcircuit can be securely prevented.
    • 一种金属绝缘基板,其表面涂有绝缘层,多个光电转换元件通过将彼此相邻的一个光电转换元件的第一背面电极层与第二个背面连接而彼此电连接, 电极层的另一面。 因此,串联的这些电极层的电连接不影响用于光电转换的有效面积。 该结构也提高了绝缘基板的耐热性。 透明受光电极层的电接触)和第二背面电极层的接触孔通过直径与绝缘层和半导体层的直径相同的直径来实现。 结果,在透明电极层和第一背面电极层之间设置了足够的绝缘距离,从而能够可靠地防止意外的短路的发生。
    • 8. 发明授权
    • Image forming apparatus capable of effectively developing images
    • 能够有效地显影图像的图像形成装置
    • US09182705B2
    • 2015-11-10
    • US14321494
    • 2014-07-01
    • Hiroshi HosokawaKenichirou Nagai
    • Hiroshi HosokawaKenichirou Nagai
    • G03G15/08
    • G03G15/0889G03G15/0822G03G15/0865G03G15/0891G03G2215/0634
    • An image forming apparatus, a process cartridge, and a developing unit includes a developer carrying member to carry developer, first and second rotary members arranged in parallel to each other and configured to rotate to agitate and convey the developer, and an enclosure having an inside space to contain the developer, the inside space being divided by a partition with communication openings formed therein at opposite ends thereof into a first chamber configured to maintain the developer above a first level and to hold the first rotary member therein which supplies the developer to the developer carrying member while agitating and conveying the developer, and a second chamber configured to communicate with the first chamber through the communication openings, to maintain the developer at a second level lower than the first level, and to hold the second rotary member therein which circulates the developer with the first chamber through the communication openings.
    • 图像形成装置,处理盒和显影单元包括显影剂承载构件以携带显影剂,第一和第二旋转构件彼此平行布置并且构造成旋转以搅拌和输送显影剂,以及具有内部 空间容纳显影剂,内部空间由其间在其相对端形成有通信开口的隔板分隔成第一室,所述第一室被构造成将显影剂保持在第一高度以上,并将其中提供显影剂的第一旋转构件保持在其中 显影剂承载构件,同时搅拌和输送显影剂;以及第二室,其构造成通过连通开口与第一室连通,以将显影剂保持在低于第一水平的第二水平,并将第二旋转构件保持在其中循环 开发商与第一个房间通过沟通开口。