JPH01137554U

JPH01137554U -

Info

Publication number: JPH01137554U
Application number: JP3391888U
Authority: JP
Priority date: 1988-03-15
Filing date: 1988-03-15
Publication date: 1989-09-20

Description

[Brief explanation of the drawing]

各図は本考案の一実施例を示し、第１図は分解
斜視図、第２図は要部の詳細な平面図、第３図は
要部の更に詳細な断面斜視図、第４図は完成体の
断面図である。１……光起電力素子、９，１０……接続リード
、１１……表面保護材、１３……裏面保護材、１
１ａ，１３ａ……着色部。 Each figure shows an embodiment of the present invention. Figure 1 is an exploded perspective view, Figure 2 is a detailed plan view of the main part, Figure 3 is a more detailed cross-sectional perspective view of the main part, and Figure 4 is a detailed perspective view of the main part. FIG. 3 is a cross-sectional view of the completed body. 1... Photovoltaic element, 9, 10... Connection lead, 11... Surface protection material, 13... Back surface protection material, 1
1a, 13a...Colored parts.

Claims

[Scope of utility model registration request]

A light-transmitting part is formed on a light-transmitting insulating substrate, and includes a light-transmitting light-receiving surface electrode, a semiconductor film including a semiconductor photoactive layer, and a back metal electrode, and is formed by selectively removing at least the back metal electrode. a plurality of photovoltaic elements each having a photovoltaic conversion region and an electrode that leads the output of the photovoltaic conversion region to the outside; a connection lead that electrically connects the electrodes of the plurality of photovoltaic elements to each other; a translucent surface protection material adhered to the insulating substrate side of the plurality of photovoltaic elements;
A photovoltaic device comprising a translucent back surface protection material bonded to the back metal electrode side of the plurality of photovoltaic elements, wherein at least the connection lead of the surface protection material and the back surface protection material A photovoltaic device characterized in that opposing surfaces are colored.