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:
Apr. 19, 2011
Filed:
Mar. 16, 2009
Yoichi Imamura, Chino, JP;
Yoichi Imamura, Chino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A sealing structure having a barrier membrane, with which the overall thickness of a display device can be reduced while ensuring sufficient barrier properties against water and oxygen so as to prevent deterioration of luminous layers. The sealing structure comprises a multi-layered resin membranefor sealing an electronic element sectiondisposed on a substrate, which is formed by alternately depositing flattening resin layersand barriers layerson the substrate. The flattening resin layersare formed inside a blocking regionsurrounding the electronic element section. A display device having the sealing structure, an electronic apparatus having the display device, and a fabrication method for the display device are also disclosed.