Title:
SOLAR CELL MODULE, ELECTROCONDUCTIVE ADHESIVE MATERIAL, AND METHOD FOR MANUFACTURING SOLAR CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2024/009690
Kind Code:
A1
Abstract:
According to the present invention, even if tab lines on the front and back of a solar battery cell are dislocated, it is possible to prevent the occurrence of breakage or warpage of the solar battery cell, or the occurrence of cracking at the sections connected to the tab lines. A solar cell module 1 has: a solar battery cell 2; and tab lines 3 connected to electrodes 11, 13 formed on the front and back of the solar battery cell 2. A metal bonding section 15 formed of a solder joining each of the electrodes 11, 13 to the corresponding tab line 3 is formed at the widthwise center of the tab line 3. The solar cell module 1 has a covering section 16 that is formed of a cured material of a thermosetting binder resin and that covers bilateral ends of the metal bonding section 15 and the tab line 3 in cross section.
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Inventors:
OKUMIYA HIDEAKI (JP)
HAYASHI NAOKI (JP)
HAYASHI NAOKI (JP)
Application Number:
PCT/JP2023/021533
Publication Date:
January 11, 2024
Filing Date:
June 09, 2023
Export Citation:
Assignee:
DEXERIALS CORP (JP)
International Classes:
H01L31/05
Domestic Patent References:
| WO2012141073A1 | 2012-10-18 | |||
| WO2012049984A1 | 2012-04-19 |
Foreign References:
| JP2013179031A | 2013-09-09 | |||
| JP2012114339A | 2012-06-14 | |||
| JP2016021577A | 2016-02-04 | |||
| JP2012009753A | 2012-01-12 | |||
| US20190305167A1 | 2019-10-03 |
Attorney, Agent or Firm:
NOGUCHI, Nobuhiro et al. (JP)
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