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:
Jul. 03, 2018
Filed:
Sep. 10, 2016
Fujifilm Corporation, Tokyo, JP;
Yuya Motomura, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
An organic electroluminescent device includes a substrate, an organic electroluminescent element, and a gas barrier film in this order, in which the organic electroluminescent element is sealed by bonding the substrate and the gas barrier film with an adhesive layer, the gas barrier film includes a base film and a barrier layer that includes at least one inorganic layer, the barrier layer is arranged closer to the organic electroluminescent element than to the base film, a barrier protective layer is arranged between the adhesive layer and the barrier layer, the barrier protective layer is a layer formed of a barrier protective layer forming material that includes organic particles and a binder, and the binder contains inorganic fine particles and a polyfunctional acrylic monomer.