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    SOLAR CELL
    2.
    发明申请
    SOLAR CELL 审中-公开
    太阳能电池

    公开(公告)号：US20150263194A1

    公开(公告)日：2015-09-17

    申请号：US14725465

    申请日：2015-05-29

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Hironobu TSUJIMOTO ,  Naohiro HITACHI ,  Masaki SHIMA ,  Toshie KUNII ,  Shingo OKAMOTO

    IPC: H01L31/0224 ,  H01L31/02

    CPC classification number: H01L31/022433 ,  H01L31/0201 ,  Y02E10/50

    Abstract: A solar cell has multiple busbar electrodes formed at intervals and multiple finger electrodes formed between the busbar electrodes. The finger electrodes comprise multiple finger parts connected only to one busbar electrode and multiple finger parts connected to only another busbar electrode. The adjacent multiple finger parts are connected to one another, and the adjacent multiple finger parts are connected to one another.

    Abstract translation: 太阳能电池具有间隔地形成的多个母线电极和形成在母线电极之间的多个指状电极。 手指电极包括仅连接到一个母线电极的多个指状部分和仅连接到另一母线电极的多个指状部分。 相邻的多个指部彼此连接，并且相邻的多个指部彼此连接。

    SOLAR CELL AND SOLAR CELL MANUFACTURING METHOD
    3.
    发明申请
    SOLAR CELL AND SOLAR CELL MANUFACTURING METHOD 审中-公开
    太阳能电池和太阳能电池制造方法

    公开(公告)号：US20160308076A1

    公开(公告)日：2016-10-20

    申请号：US15185289

    申请日：2016-06-17

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Shigeharu TAIRA ,  Naohiro HITACHI ,  Satoshi TOHODA

    IPC: H01L31/0232 ,  H01L31/02 ,  H01L31/18 ,  H01L31/0224

    CPC classification number: H01L31/02327 ,  H01L31/0201 ,  H01L31/02168 ,  H01L31/022433 ,  H01L31/022466 ,  H01L31/0543 ,  H01L31/0747 ,  H01L31/18 ,  Y02E10/52

    Abstract: In a method for manufacturing a solar cell, a photoelectric conversion element, which has a surface whose outer periphery is surrounded by a plurality of sides, and a coating having light diffusivity are prepared. The coating is applied to an outer peripheral area of the surface by screen printing in a direction from a lower side, which is one of the sides, toward an upper side, which is one of the sides and which is opposed to the lower side such that an application amount of the coating to be applied along the lower side is smaller than an application amount of the coating to be applied along the upper side.

    Abstract translation: 在制造太阳能电池的方法中，制备具有外周被多个侧面包围的表面的光电转换元件和具有光扩散性的涂层。 涂层通过丝网印刷沿着作为一个侧面的下侧的方向朝向上侧（其是侧面之一）并且与下侧相对的方式施加到表面的外周区域 沿着下侧施加的涂层的施加量小于沿着上侧施加的涂层的涂布量。

    SOLAR CELL MODULE AND SOLAR CELL MODULE MANUFACTURING METHOD
    4.
    发明申请
    SOLAR CELL MODULE AND SOLAR CELL MODULE MANUFACTURING METHOD 有权
    太阳能电池模块和太阳能电池模块制造方法

    公开(公告)号：US20160343897A1

    公开(公告)日：2016-11-24

    申请号：US15204814

    申请日：2016-07-07

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Naohiro HITACHI ,  Tomohiro FUNATANI ,  Satoshi TOHODA ,  Shigeharu TAIRA

    IPC: H01L31/054 ,  H01L31/02 ,  H01L31/18 ,  H01L31/05

    CPC classification number: H01L31/0543 ,  H01L31/0201 ,  H01L31/02168 ,  H01L31/0504 ,  H01L31/0508 ,  H01L31/054 ,  H01L31/0547 ,  H01L31/18 ,  Y02E10/52

    Abstract: A solar cell module is provided with: a plurality of solar cell elements each having a surface; a light diffusion portion provided in an outer peripheral area of the surface; and connection members which connect the plurality of solar cell elements. The outer peripheral area has restricted areas where formation of the light diffusion portion is restricted, in a part thereof, and the restricted areas are provided in positions where the outer peripheral area and the connection members intersect. The solar cell element may have, on the surface, bus bar electrodes which extend along the connection members. The restricted areas may be provided in the vicinity of ends of the bus bar electrodes.

    Abstract translation: 太阳能电池模块设置有：多个太阳能电池元件，每个太阳能电池元件具有表面; 光扩散部，其设置在所述表面的外周区域中; 以及连接多个太阳能电池元件的连接构件。 外周区域的一部分限制光扩散部的形成的限制区域，并且限制区域设置在外周区域和连接构件相交的位置。 太阳能电池元件可以在表面上具有沿着连接构件延伸的母线电极。 限制区域可以设置在母线电极的端部附近。

    SOLAR CELL MANUFACTURING METHOD
    6.
    发明申请
    SOLAR CELL MANUFACTURING METHOD 审中-公开
    太阳能电池制造方法

    公开(公告)号：US20160093753A1

    公开(公告)日：2016-03-31

    申请号：US14867639

    申请日：2015-09-28

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Shoji SATO ,  Shigeharu TAIRA ,  Naohiro HITACHI ,  Akinao KITAHARA

    IPC: H01L31/0224 ,  H01L21/66 ,  H01L31/18

    CPC classification number: H01L31/1804 ,  H01L31/022425 ,  H01L31/022433 ,  H01L31/022441 ,  Y02E10/547 ,  Y02P70/521

    Abstract: There is provided a solar cell manufacturing method comprising: a step of preparing a photoelectric conversion cell having a first main surface and a second main surface; a step of forming a first collector electrode on the first main surface and forming a second collector electrode on the second main surface; a step of measuring characteristic values of the photoelectric conversion cell having the first collector electrode and the second collector electrode thereon; and a step of forming a third collector electrode on at least one of the first main surface and the second main surface based on the characteristic values.

    Abstract translation: 提供一种太阳能电池制造方法，包括：制备具有第一主表面和第二主表面的光电转换单元的步骤; 在所述第一主表面上形成第一集电极并在所述第二主表面上形成第二集电极的步骤; 测量其上具有第一集电极和第二集电极的光电转换单元的特性值的步骤; 以及基于所述特性值在所述第一主表面和所述第二主表面中的至少一个上形成第三集电极的步骤。

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