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:
Feb. 04, 2003
Filed:
Dec. 03, 2001
Applicant:
Inventors:
Assignee:
Windell Corporation, Taichung Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 3/3100 ;
U.S. Cl.
CPC ...
H01L 3/3100 ;
Abstract
A method for packaging organic electroluminescent (EL) elements comprises the steps including: forming a plurality of organic EL devices on a transparent substrate; laying a plurality of binding layers on a plastic laminated board to form a plastic package laminated board; forming a plurality of cavity domains on the plastic laminated board to serve for a plurality of package cans; and binding a lateral face of the package can. By doing the above said, the organic EL devices are packaged and segregated from outside ambient atmosphere with relatively longer lifetime.