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:
Aug. 04, 2015
Filed:
Sep. 27, 2011
Applicants:
Kazuya Isobe, Tokyo, JP;
Kenichi Onaka, Tokyo, JP;
Hidekazu Kawasaki, Tokyo, JP;
Inventors:
Assignee:
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/04 (2014.01); H01L 51/00 (2006.01); C09B 57/00 (2006.01); H01G 9/20 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0064 (2013.01); C09B 57/008 (2013.01); H01G 9/2059 (2013.01); H01G 9/2009 (2013.01); H01G 9/2031 (2013.01); H01L 51/0037 (2013.01); Y02E 10/542 (2013.01); Y02E 10/549 (2013.01);
Abstract
Provided is a photoelectric conversion element containing at least: a semiconductor layer containing a semiconductor and a dye which is supported by the semiconductor, and a hole transport layer containing a hole transport compound, wherein the dye is a compound represented by Formula (1), and the hole transport compound is a polymer made from 3,4-ethylenedioxythiophene: