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:
Sep. 10, 2013
Filed:
Mar. 28, 2012
Toshihide Kimura, Ebina, JP;
Tomoyuki Hiroki, Mobara, JP;
Taro Endo, Kawasaki, JP;
Itaru Takaya, Chiba, JP;
Koichi Ishige, Mobara, JP;
Nobuhiko Sato, Mobara, JP;
Toshihide Kimura, Ebina, JP;
Tomoyuki Hiroki, Mobara, JP;
Taro Endo, Kawasaki, JP;
Itaru Takaya, Chiba, JP;
Koichi Ishige, Mobara, JP;
Nobuhiko Sato, Mobara, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A method of manufacturing an organic electroluminescence device includes forming a first organic electroluminescence layer at least on a first lower electrode, forming a first protective layer on the first organic electroluminescence layer, processing the first organic electroluminescence layer and the first protective layer, forming a second organic electroluminescence layer at least on a second lower electrode, forming a second protective layer on the second organic electroluminescence layer, and processing the second organic electroluminescence layer and the second protective layer. The second organic electroluminescence layer and the second protective layer, which have been processed by the processing the second organic electroluminescence layer and the second protective layer, cover an end portion of the first organic electroluminescence layer and an end portion of the first protective layer, which have been processed by the processing the first organic electroluminescence layer and the first protective layer.