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:
Nov. 22, 2016
Filed:
Apr. 07, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Masaki Kurihara, Koza-gun, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/302 (2006.01); H01L 21/461 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14685 (2013.01); H01L 27/14625 (2013.01); H01L 27/14643 (2013.01);
Abstract
A method of manufacturing a photoelectric conversion element including a step of forming a layer containing an organic material and particles dispersed in the organic material on a member including a photoelectric conversion portion and a step of roughening a surface of the layer by dry etching.