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:
Jan. 25, 2011
Filed:
Aug. 12, 2008
Applicant:
Kazunori Sakurai, Chino, JP;
Inventor:
Kazunori Sakurai, Chino, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light-emitting device includes a substrate on which a laminate is disposed, a sealing substrate bonded to the substrate with a plurality of seals therebetween, a plurality of mounting sites in regions surrounded by the seals on the sealing substrate, and a plurality of adsorbers disposed in the mounting sites to adsorb water and oxygen. The laminate includes a first electrode, a second electrode, and an electrooptical material therebetween. The electrooptical material at least includes a light-emitting layer. The seals have the shape of a double or multiple frame surrounding the periphery of the laminate on the substrate.