| 摘要 |
<p>PURPOSE:To attain excellent current division by mounting an electrode, which is connected to both a photoconductive film and a resistance film and covers a side surface of the photoconductive film, at the one ends of both films laminated, connecting an element with another electrode connected to the both films in series at the other ends and emitting output from the middle. CONSTITUTION:The photoconductive film 11 and the resistance film 12 are laminated, and the electrode film 13 contacting with the one ends of the photoconductive film 11 and the resistance film 12 is formed. The electrode film 14 extends from the electrode film 13, and contacts with at least the whole side surface of the photoconductive film 11. The electrode film 15 is contacted with the other ends of the photoconductive film 11 and the resistance film 12. Two of such resistance elements are connected in series, an input terminal 16 at the hot.end side is mounted to one electrode film 13 and an input terminal 17 at the cold.end side to the other electrode film 15, and an output terminal 18 is attached from a connecting intermediate section. Accordingly, the ratio of voltage division to shunt is enlarged, and equivalent brush resistance can be brought to zero.</p> |
