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:
Jan. 12, 2021
Filed:
Jul. 06, 2020
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Haruhi Oooka, Kawasaki, JP;
Hideyuki Nakao, Yokohama, JP;
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
Abstract
A photoelectric conversion device of an embodiment includes: a first photoelectric conversion part including a first transparent electrode provided on a transparent substrate, a first active layer, and a first counter electrode; and a second photoelectric conversion part including a second transparent electrode, a second active layer, and a second counter electrode. A conductive layer containing noble metal as a main component is formed on a partial region of the second transparent electrode, and a fine particle layer having a stack of fine particles is formed on the conductive layer. The first counter electrode and the second transparent electrode are electrically connected by a connection part having a scribe groove penetrating through the fine particle layer from the second active layer and exposing a surface of the conductive layer, and a conductive layer having a part of the first counter electrode filled in the scribe groove.