PHOTO ELECTRIC TRANSDUCER
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Accused Products
Abstract
A photoelectric transducer comprising in order: a substrate (1, 5), a rear side electrode (2, A), a photoelectric active (photovoltaic) layer (3), and a front side electrode (4, B). The substrate (1, 5) is constituted by a flexible, elastic web or foil, that on a front side of the substrate has a three-dimensional surface pattern of raised and depressed surface portions formed therein. The photoelectric active (photovoltaic) layer (3) is deposited onto the three-dimensional surface pattern. The front side electrode (4, B) and rear side electrode (2, A) are electrically conductive layers, which comprise electrically conductive materials, or which are electrically conductive coatings. The elasticity and flexibility are important features making possible to durably mount the solar cell of the invention on complex surfaces comprising inwardly bending (concave) as well as outwardly bending (convex) surface parts.
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Citations
18 Claims
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1-9. -9. (canceled)
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10. A photoelectric transducer comprising:
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a substrate; a rear side electrode; a photoelectric active layer; and a front side electrode; and
whereinthe substrate is a flexible, elastic silicone web or foil, with a front side of the substrate including a three-dimensional surface pattern of raised and depressed surface portions formed therein, the photoelectric active layer being deposited onto the three-dimensional surface pattern so that the front side electrode and the rear side electrode include electrically conductive layers, which comprise electrically conductive materials, or which is provided with electrically conductive coatings, comprising a front protection layer which is a transparent, elastic silicone web or foil. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification