Title:
SOLAR BATTERY PANEL, STRUCTURE FOR HOLDING SOLAR BATTERY PANEL, AND METHOD FOR FORMING SOLAR BATTERY PANEL
Document Type and Number:
WIPO Patent Application WO/2010/021197
Kind Code:
A1
Abstract:
Provided is a solar battery panel or the like which is light in weight, can be installed on roofs or the like of existing construction with sufficient strength and durability, easily extracts power from a solar battery, and permits a resin sheet to be used also as a construction material. A solar battery panel (1) is formed by laminating: a soft resin sheet (2), which is positioned on a side opposite to a sunlight receiving surface (side opposite to a light incoming surface), and contains a glass fiber; a polyethylene resin layer (3) positioned on the resin sheet (2); a solar battery module (4), which is embedded in the polyethylene resin layer (3), is flexible and has a substrate (8) composed of polyimide resin; and an ETFE layer (5) positioned on the polyethylene resin layer (3). The solar battery module (4) has a rear side electrode layer (9) on a side opposite to the light receiving surface of the polyimide resin substrate (8), and from the rear side electrode layer (9), a lead line (10) for extracting power from a solar battery cell (7) penetrates the polyethylene resin layer (3) and the resin sheet (2) and is led out to the side opposite to the light receiving surface of the resin sheet (2).
Inventors:
YOKOYAMA, Yasuhiro (11-2, Osaki 1-chome, Shinagawa-k, Tokyo 32, 〒1410032, JP)
Application Number:
JP2009/061279
Publication Date:
February 25, 2010
Filing Date:
June 22, 2009
Export Citation:
Assignee:
Fuji Electric Systems Co., Ltd. (11-2, Osaki 1-chome Shinagawa-k, Tokyo 32, 〒1410032, JP)
富士電機システムズ株式会社 (〒32 東京都品川区大崎一丁目１１番２号 Tokyo, 〒1410032, JP)
富士電機システムズ株式会社 (〒32 東京都品川区大崎一丁目１１番２号 Tokyo, 〒1410032, JP)
International Classes:
H01L31/042; E04D1/30; E04D3/40; E04D13/18
Attorney, Agent or Firm:
OKUYAMA, Shoichi et al. (8th Floor, Akasaka NOA Bldg. 2-12, Akasaka 3-chome, Minato-k, Tokyo 52, 〒1070052, JP)
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