logo

For the Inventor, By the Inventor

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.:

US 11063219 B1

PDFFull Text
Date of Patent:
Jul. 13, 2021

Filed:

Mar. 27, 2017

Organic photoelectric conversion element, and solar cell module and sensor provided with the same

Applicant:

Sumitomo Chemical Company, Limited, Tokyo, JP;

Inventors:

Daisuke Inokuchi, Osaka, JP;

Ryoichi Hiraoka, Ibaraki, JP;

Assignee:

SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Douglas J McGinty

Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/44 (2006.01); C08L 101/02 (2006.01); C08G 61/12 (2006.01); C09D 11/102 (2014.01); C09D 11/52 (2014.01); H01L 27/30 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0036 (2013.01); C08G 61/126 (2013.01); C08L 101/02 (2013.01); C09D 11/102 (2013.01); C09D 11/52 (2013.01); H01L 51/0003 (2013.01); H01L 51/0004 (2013.01); H01L 51/0047 (2013.01); H01L 51/0097 (2013.01); H01L 51/44 (2013.01); C08G 2261/124 (2013.01); C08G 2261/228 (2013.01); C08G 2261/3242 (2013.01); C08G 2261/3243 (2013.01); C08G 2261/3246 (2013.01); C08G 2261/51 (2013.01); C08G 2261/91 (2013.01); C08G 2261/94 (2013.01); H01L 27/307 (2013.01); H01L 51/42 (2013.01); H01L 51/4253 (2013.01); Y02E 10/549 (2013.01);
Abstract

An object is to provide an organic photoelectric conversion element having high durability. The present invention provides an organic photoelectric conversion element having an active layer between a cathode and an anode, characterized in that, the organic photoelectric conversion element includes a layer including a cured product obtained by curing a thermosetting resin composition between the anode and the active layer, and a transmittance of light with a wavelength of 380 nm to 780 nm is 10% or higher. The present invention provides the organic photoelectric conversion element in which the thermosetting resin composition includes one or more selected from the group consisting of polythiophene and derivatives thereof and a polymer compound including a repeating unit having an aromatic amine residue.

Find Patent Forward Citations

Loading…