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    • 3. 发明授权
    • Photoelectric conversion device and photoelectric conversion module each
having a protective member comprised of fluorine-containing polymer
resin
    • 光电转换装置和光电转换模块均具有由含氟聚合物树脂构成的保护构件
    • US5530264A
    • 1996-06-25
    • US297829
    • 1994-08-30
    • Ichiro KataokaTakahiro MoriSatoru YamadaShigenori Itoyama
    • Ichiro KataokaTakahiro MoriSatoru YamadaShigenori Itoyama
    • H01L31/042H01L31/04H01L31/048H01L23/58
    • H01L31/048Y02E10/50Y10T428/31554
    • A photoelectric conversion device including a photoelectric conversion element comprising a substrate, a photoelectric conversion layer with at least a pair of electrodes disposed on said substrate, a transparent resin layer comprising a fluorine-containing polymer resin, and a transparent surface layer, said transparent resin layer being disposed between said photoelectric conversion element and said transparent surface layer, characterized in that said fluorine-containing polymer resin has a fluorine content of 20 wt. % to 40 wt. % and is crosslinked with a peroxide. A module including (a) a photoelectric conversion element comprising a substrate, a photoelectric conversion layer with at least a pair of electrodes disposed on said substrate, (b) a transparent resin layer comprising a fluorine-containing polymer resin, (c) a transparent surface layer, and (d) a reinforcing member, said transparent resin layer and said transparent surface layer being disposed in this order on the light receiving face of said photoelectric conversion element, and said reinforcing member being disposed on the rear side of said photoelectric conversion element, characterized in that said fluorine-containing polymer resin has a fluorine content of 20 wt. % to 40 wt. % and is crosslinked with a peroxide.
    • 一种光电转换装置,包括具有基板的光电转换元件,设置在所述基板上的至少一对电极的光电转换层,包含含氟聚合物树脂的透明树脂层和透明表面层,所述透明树脂 层设置在所述光电转换元件和所述透明表面层之间,其特征在于,所述含氟聚合物树脂的氟含量为20重量%。 %至40重量% %,并与过氧化物交联。 一种模块,包括:(a)光电转换元件,包括基板,具有设置在所述基板上的至少一对电极的光电转换层,(b)包含含氟聚合物树脂的透明树脂层,(c) 表面层,和(d)加强构件,所述透明树脂层和所述透明表面层依次设置在所述光电转换元件的光接收面上,所述加强构件设置在所述光电转换的后侧 其特征在于,所述含氟聚合物树脂的氟含量为20重量%。 %至40重量% %,并与过氧化物交联。
    • 4. 发明授权
    • Solar cell module provided with a heat-fused portion
    • 设有热熔部分的太阳能电池组件
    • US5707459A
    • 1998-01-13
    • US538346
    • 1995-10-03
    • Shigenori ItoyamaTakahiro MoriIchiro KataokaSatoru Yamada
    • Shigenori ItoyamaTakahiro MoriIchiro KataokaSatoru Yamada
    • H01L31/048H01L31/052E04D13/18
    • H01L31/048H01L31/056Y02E10/52
    • A solar cell module comprising a solar cell encapsulated through a filler between a surface protective layer and a back face protective layer, characterized in that said surface protective layer is welded to said back face protective layer by way of heat fusion to provide a heat fused portion at at least a side end portion of said solar cell. The solar cell module may be provided with a moisture preventive layer disposed above the solar cell and under the surface protective layer. Further, the solar cell module may be provided with a back face reinforcing member disposed under the back face protective layer. The solar cell module excels particularly in moisture resistance and stably and continuously exhibits a desirable photoelectric conversion efficiency even upon repeated use over a long period of time under severe environmental conditions of high temperature and high humidity.
    • 一种太阳能电池模块,包括通过表面保护层和背面保护层之间的填料封装的太阳能电池,其特征在于,所述表面保护层通过热熔焊接到所述背面保护层,以提供热熔融部分 在所述太阳能电池的至少一个侧端部。 太阳能电池模块可以设置有设置在太阳能电池上方并在表面保护层下方的防潮层。 此外,太阳能电池模块可以设置有设置在背面保护层下方的背面加强构件。 太阳能电池模块在耐湿性方面特别优异,并且即使在高温高湿环境的恶劣环境条件下长时间重复使用也能够稳定且连续地显示出希望的光电转换效率。
    • 5. 发明授权
    • Solar cell module having a surface coating material of three-layered
structure
    • 具有三层结构的表面涂层材料的太阳能电池组件
    • US5650019A
    • 1997-07-22
    • US446788
    • 1995-05-30
    • Satoru YamadaTakahiro MoriIchiro KataokaShigenori Itoyama
    • Satoru YamadaTakahiro MoriIchiro KataokaShigenori Itoyama
    • H01L31/04H01L31/0392H01L31/042H01L31/048
    • H01L31/048H01L31/0445Y02E10/50
    • A solar cell module comprising a photovoltaic element (solar cell) enclosed by a filler material and a coating material having a three-layered structure which is disposed on the light receiving side of the photovoltaic element, wherein said coating element includes a hard resin layer having a hardness of at least 50 in Shore hardness D; and adhesive layer having the functions of absorbing ultraviolet rays of wavelengths which deteriorate said hard resin layer and of transmitting ultraviolet rays necessary for electrical power generation by the photovoltaic element, and also having an adhesive function; and an outermost layer of excellent weatherability (the resin itself having excellent stability against heat, light, and moisture, the hard resin layer, adhesive layer, and outermost layer being laminated in this order on the filler material covering the light receiving surface of the photovoltaic element.
    • PCT No.PCT / JP94 / 01639 Sec。 371日期:1995年5月30日 102(e)日期1995年5月30日PCT 1994年9月30日PCT PCT。 公开号WO95 / 09442 日期1995年04月6日太阳能电池模块包括由填充材料包围的光电元件(太阳能电池)和具有三层结构的涂层材料,该三层结构设置在光电元件的光接收侧,其中所述涂层元件包括 硬度为肖氏硬度D至少为50的硬质树脂层; 以及具有吸收紫外线的功能的粘合剂层,其具有使所述硬树脂层变差的紫外线,透过光电元件发电所需的紫外线,并具有粘接功能的功能; 和在覆盖光电转换面的填充材料上依次层叠耐热性优异的树脂(树脂本身对热,光和水分具有优异的稳定性,硬树脂层,粘合剂层和最外层) 元件。