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:
Oct. 02, 2018
Filed:
Apr. 29, 2016
Seiko Epson Corporation, Tokyo, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
An organic EL device includes an organic light-emitting layer provided above a first substrate; a protective layer provided above the organic light-emitting layer; a color filter provided on the protective layer; and a second substrate adhered to the color filter via an adhesive, in which a colored layer includes a first colored layer, a second colored layer, and a third colored layer, the color filter includes a first region in which the first colored layer, the second colored layer, and the third colored layer are respectively arranged as single colors and a second region in which the first colored layer, the second colored layer, and the third colored layer are arranged in a layered manner, and a height difference-relieving layer is provided between the color filter and the adhesive.