The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 26, 2018
Filed:
Mar. 16, 2016
Kyocera Corporation, Kyoto, JP;
Daisuke Nishimura, Higashiomi, JP;
Toshifumi Sugawara, Higashiomi, JP;
Ken Nishiura, Higashiomi, JP;
Norihiko Matsushima, Higashiomi, JP;
Yosuke Inomata, Higashiomi, JP;
Hisao Arimune, Higashiomi, JP;
Tsuyoshi Uesugi, Higashiomi, JP;
KYOCERA CORPORATION, Kyoto, JP;
Abstract
To provide a photoelectric conversion device having a high photoelectric conversion efficiency, a photoelectric conversion deviceincludes a substratea plurality of lower electrodeson the substratecomprising a metal element, a plurality of photoelectric conversion layerscomprising a chalcogen compound semiconductor formed on the plurality of lower electrodesand separated from one another on the lower electrodesa metal-chalcogen compound layercomprising the metal element and a chalcogen element included in the chalcogen compound semiconductor formed between the lower electrodeand the photoelectric conversion layeran upper electrodeformed on the photoelectric conversion layerand a connection conductorelectrically connecting, in a plurality of the photoelectric conversion layersthe upper electrodeto the lower electrodewithout interposition of the metal-chalcogen compound layer