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:
Dec. 15, 2009
Filed:
Apr. 14, 2005
Applicants:
Hiroshi Sugai, Funabashi, JP;
Masahiro Kanai, Tokyo, JP;
Inventors:
Hiroshi Sugai, Funabashi, JP;
Masahiro Kanai, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/56 (2006.01); C23C 16/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are a method of effectively manufacturing an organic EL element with high quality and an apparatus therefor. A surface to be processed of a substrate in an upper electrode forming step is held downward, and the surface to be processed of the substrate in a passivation layer forming step is held upward.