Invention Grant
- Patent Title: Cover glass for solar cell module and solar cell module
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Application No.: US16676498Application Date: 2019-11-07
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Publication No.: US11616155B2Publication Date: 2023-03-28
- Inventor: Tomohiro Sakai , Tetsuji Irie , Yu Onozaki , Aichi Inoue , Manabu Nishizawa , Hiroyuki Yamamoto
- Applicant: AGC Inc. , AGC GLASS EUROPE
- Applicant Address: JP Chiyoda-ku; BE Louvain-la-Neuve
- Assignee: AGC Inc.,AGC GLASS EUROPE
- Current Assignee: AGC Inc.,AGC GLASS EUROPE
- Current Assignee Address: JP Chiyoda-ku; BE Louvain-la-Neuve
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2017-101857 20170523
- Main IPC: H01L31/048
- IPC: H01L31/048 ; H01L31/054 ; H02S20/26 ; H01L31/032

Abstract:
To provide a cover glass for a solar cell module which can sufficiently maintain the power generation efficiency of a solar cell module, even when a design is imparted to the entire surface of the cover glass so as to make solar cells be invisible from the outside, and a solar cell module.
To provide a cover glass 14 to be bonded on light-receiving surfaces 16A and 16B of solar cells 16 via an encapsulant material 18, which has a visible transmittance of from 0% to 60% and an average infrared transmittance of from 20% to 100%, which is a value calculated by simply averaging transmittances at 5 nm intervals in an infrared region at a wavelength of from 780 nm to 1,500 nm.
To provide a cover glass 14 to be bonded on light-receiving surfaces 16A and 16B of solar cells 16 via an encapsulant material 18, which has a visible transmittance of from 0% to 60% and an average infrared transmittance of from 20% to 100%, which is a value calculated by simply averaging transmittances at 5 nm intervals in an infrared region at a wavelength of from 780 nm to 1,500 nm.
Public/Granted literature
- US20200075787A1 COVER GLASS FOR SOLAR CELL MODULE AND SOLAR CELL MODULE Public/Granted day:2020-03-05
Information query
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