Title:
BACKSIDE PROTECTIVE SHEET FOR SOLAR CELL MODULES, AND SOLAR CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2020/218485
Kind Code:
A1
Abstract:
A backside protective sheet (20) for solar cell modules according to the present invention is provided with: a first layer (21) that reflects near-infrared light; a first colored layer (24) that is positioned closer to the light-receiving surface than the first layer (21), and transmits near-infrared light; and a second colored layer (25) that is positioned closer to the light-receiving surface than the first colored layer (24), and transmits near-infrared light.
Inventors:
SHIRAHIGE YASUSHI (JP)
MATSUMOTO YUJI (JP)
ARIHARA KEITA (JP)
NAKAHARA ATSUSHI (JP)
MATSUMOTO YUJI (JP)
ARIHARA KEITA (JP)
NAKAHARA ATSUSHI (JP)
Application Number:
PCT/JP2020/017646
Publication Date:
October 29, 2020
Filing Date:
April 24, 2020
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
H01L31/049; B32B7/02; H01L31/056
Domestic Patent References:
| WO2016043335A1 | 2016-03-24 |
Foreign References:
| JP2010177386A | 2010-08-12 | |||
| JP2012216689A | 2012-11-08 | |||
| JP2010199555A | 2010-09-09 | |||
| JP2017069468A | 2017-04-06 | |||
| CN104134715A | 2014-11-05 | |||
| JP2009119864A | 2009-06-04 | |||
| JP2012216689A | 2012-11-08 |
Other References:
See also references of EP 3961725A4
Attorney, Agent or Firm:
NAKAMURA Yukitaka et al. (JP)
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