PHOTOELECTRIC TRANSDUCER

Abstract

Abstract Translated from French LA PRESENTE INVENTION CONCERNE UN TRANSDUCTEUR PHOTO-ELECTRIQUE DU TYPE A FILM MINCE QUI EST CAPABLE D'ALLONGER LE TRAJET OPTIQUE POUR AMELIORER SA PROPRIETE D'ABSORPTION OPTIQUE. CONFORMEMENT A L'INVENTION, CE CONDUCTEUR COMPORTE AU MOINS UN SUBSTRAT DE TRANSMISSION DE LA LUMIERE 100 AYANT UNE SURFACE COMPARATIVEMENT PLANE 120 SUR SON COTE DE RECEPTION DE LA LUMIERE ET UNE SURFACE RUGUEUSE 140 SUR SON COTE OPPOSE ET UNE COUCHE TRANSDUCTRICE PHOTO-ELECTRIQUE 40 PREVUE SUR LA SURFACE RUGUEUSE DU SUBSTRAT. L'INVENTION EST APPLICABLE NOTAMMENT AUX PILES SOLAIRES. THE PRESENT INVENTION CONCERNS A PHOTO-ELECTRIC TRANSDUCER OF THE THIN FILM TYPE WHICH IS CAPABLE OF EXTENDING THE OPTICAL TRAVEL TO IMPROVE ITS OPTICAL ABSORPTION PROPERTY. IN ACCORDANCE WITH THE INVENTION, THIS CONDUCTOR INCLUDES AT LEAST ONE LIGHT TRANSMISSION SUBSTRATE 100 HAVING A COMPARATIVELY FLAT SURFACE 120 ON ITS LIGHT RECEPTION SIDE AND A ROUGH SURFACE 140 ON ITS OPPOSITE SIDE AND A PHOTO-ELECTRIC TRANSDUCER LAYER 40 EXPECTED ON THE ROUGH SURFACE OF THE SUBSTRATE. THE INVENTION IS APPLICABLE IN PARTICULAR TO SOLAR BATTERIES.

Inventors

• 👤 Yutaka Hayashi
• 👤 Hideyo Iida
• 👤 Toshio Mishuku

Bibliographic Details