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:
Nov. 22, 2011
Filed:
Oct. 21, 2008
Tsugio Gomi, Fujimi-machi, JP;
Tsugio Gomi, Fujimi-machi, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A light-emitting device includes a light-emitting element that has at least a light-emitting layer, a switching element that drives the light-emitting element, layered wiring lines that connect at least the light-emitting element and the switching element to each other, a substrate on which the light-emitting element, the switching element, and the layered wiring lines are provided, and a sealing substrate that is provided on the substrate with a plurality of sealing members interposed therebetween, and covers the light-emitting element. The plurality of sealing members include first and second sealing members. The first sealing member surrounds the periphery of the light-emitting element and is provided so as to at least partially overlap surface regions of the substrate where the light-emitting element, the switching element, and the layered wiring lines are provided. The second sealing member surrounds the periphery of the first sealing member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile