公开(公告)号：US20180019366A1

公开(公告)日：2018-01-18

申请号：US15719519

申请日：2017-09-28

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Naohiro HITACHI ,  Shigeharu TAIRA ,  Yayoi NAKATSUKA ,  Azumi UMEDA ,  Yuta SEKI ,  Shoji SATO

IPC: H01L31/18 ,  H01L31/02 ,  H01L31/0224 ,  H05B3/00 ,  H01L31/068 ,  H01L31/075

CPC classification number: H01L31/1884 ,  H01L31/0201 ,  H01L31/022425 ,  H01L31/022433 ,  H01L31/022466 ,  H01L31/068 ,  H01L31/0747 ,  H01L31/075 ,  H01L31/1864 ,  H05B3/0047 ,  Y02E10/50 ,  Y02P70/521

Abstract: A method for manufacturing a solar cell includes: providing an electrode layer containing thermosetting resin on at least one of a first main surface and a second main surface, located opposite to the first main surface, of a photoelectric conversion unit; heating the electrode layer by irradiation of infrared light; and producing an air stream around the photoelectric conversion unit during irradiation of infrared light. The irradiation of infrared light may include irradiation of first infrared light from a first emitter facing the first main surface; and irradiation of second infrared light from a second emitter facing the second main surface.

公开(公告)号：US20160190356A1

公开(公告)日：2016-06-30

申请号：US15064164

申请日：2016-03-08

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Satoshi TOHODA ,  Shigeharu TAIRA

IPC: H01L31/0232 ,  H01L31/0203

CPC classification number: H01L31/02327 ,  H01L31/0203 ,  H01L31/0216 ,  H01L31/02167 ,  H01L31/048 ,  H01L31/0504 ,  H01L31/054 ,  H01L31/0547 ,  H01L31/18 ,  Y02E10/52

Abstract: A solar cell module manufacturing method is provided. This method includes: preparing a solar cell element that has a surface whose outer periphery is surrounded by a plurality of sides, an encapsulant that seals the solar cell elements, and a coating that has light diffusivity; applying the coating in an outer peripheral area of the surface via a printing plate that has a pattern corresponding to the outer peripheral area and in which a protection member is provided at a position that corresponds to a corner portion located between two sides of the plurality of sides, the two sides extending in directions that intersect with each other; and sealing, with the encapsulant, the solar cell element on which the coating is printed.

Abstract translation: 提供一种太阳能电池模块的制造方法。 该方法包括：制备具有外周被多个侧面包围的表面的太阳能电池元件，密封太阳能电池元件的密封剂和具有光扩散性的涂层; 通过印刷板将表面涂布在表面的外周区域中，该印版具有对应于外周区域的图案，并且保护部件设置在与位于多个 双方相互交叉的方向延伸; 并用密封剂密封印刷有涂层的太阳能电池元件。

公开(公告)号：US20150206995A1

公开(公告)日：2015-07-23

申请号：US14673933

申请日：2015-03-31

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shigeharu TAIRA ,  Hiroyuki KANNOU

IPC: H01L31/0224 ,  H01L31/05

CPC classification number: H01L31/022433 ,  H01L31/0504 ,  H01L31/0512 ,  Y02E10/50

Abstract: A first electrode disposed on a first surface of the solar cell. A second electrode disposed on a second surface of the solar cell. A connection member electrically couples the first electrode with an electrode of a solar cell connectable to the solar cell. The first electrode includes multiple fine line-shaped electrodes and a first connection electrode configured to connect electrically with the multiple fine line-shaped electrodes. A width of the first connection electrode is smaller than that of the connection member, and the second electrode comprises an electricity collecting electrode and a second connection electrode configured to connect electrically with the electricity collecting electrode. A width of the second connection electrode is the same as or larger than a region width of the first connection electrode.

Abstract translation: 设置在太阳能电池的第一表面上的第一电极。 设置在太阳能电池的第二表面上的第二电极。 连接构件将第一电极与可连接到太阳能电池的太阳能电池的电极电耦合。 第一电极包括多个细线状电极和被配置为与多个细线状电极电连接的第一连接电极。 第一连接电极的宽度小于连接部件的宽度，第二电极包括集电电极和被配置为与集电电极电连接的第二连接电极。 第二连接电极的宽度与第一连接电极的区域宽度相同或者更大。