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. 11, 2012
Filed:
Mar. 31, 2009
Taizo Ishida, Okazaki, JP;
Kahoru Mori, Toyokawa, JP;
Shigeru Miyaji, Obu, JP;
Shoichi Kawai, Kuwana, JP;
Ryonosuke Tera, Toyota, JP;
Koji Ino, Kariya, JP;
Taizo Ishida, Okazaki, JP;
Kahoru Mori, Toyokawa, JP;
Shigeru Miyaji, Obu, JP;
Shoichi Kawai, Kuwana, JP;
Ryonosuke Tera, Toyota, JP;
Koji Ino, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer.